The URL can be used to link to this page

Home My WebLink AboutNC0000396_J15040289 Report_20150823+ DUKE Analytical Laboratory 1 of 103 ENERGY Order Number: Project Name: Customer Name(s): Customer Address: Lab Contact: Report Authorized By: (Signature) Program Comments: 13339 Hagers Ferry Road Huntersville, NC 28078-7929 McGuire Nuclear Complex - MG03A2 Phone: 980-875-5245 Fax: 980-875-4349 Order Summary Report J15040289 ASHEVILLE - AB GW ASSESSMENT SOIL Todd Plating, Kathy Webb, John Toepfer, Tim Hunsucker 200 CP and L Drive Arden, NC 28704 Margaret Galvin -Karr Phone: 980-875-5219 lw`rit�CRVCY: 2015.05.29 07:50:41 -04'00' Date: Margaret Galvin -Karr Please contact the Program Manager (Margaret Galvin -Karr) with any questions regarding this report. Data Flags & Calculations: 5/26/2015 Any analytical tests or individual analytes within a test flagged with a Qualifier indicate a deviation from the method quality system or quality control requirement. The qualifier description is found at the end of the Certificate of Analysis (sample results) under the qualifiers heading. All results are reported on a dry weight basis unless otherwise noted. Subcontracted data included on the Duke Certificate of Analysis is to be used as information only. Certified vendor results can be found in the subcontracted lab final report. Duke Energy Analytical Laboratory subcontracts analyses to other vendor laboratories that have been qualified by Duke Energy to perform these analyses except where noted. Data Package: This data package includes analytical results that are applicable only to the samples described in this narrative. An estimation of the uncertainty of measurement for the results in the report is available upon request. This report shall not be reproduced, except in full, without the written consent of the Analytical Laboratory. Please contact the Analytical laboratory with any questions. The order of individual sections within this report is as follows: Job Summary Report, Sample Identification, Technical Validation of Data Package, Analytical Laboratory Certificate of Analysis, Analytical Laboratory QC Reports, Sub -contracted Laboratory Results, Customer Specific Data Sheets, Reports & Documentation, Customer Database Entries, Test Case Narratives, Chain of Custody (COC) Certification: The Analytical Laboratory holds the following State Certifications : North Carolina (DENR) Certificate #248, South Carolina (DHEC) Laboratory ID # 99005. Contact the Analytical Laboratory for definitive information about the certification status of specific methods. Sample ID's & Descriptions: Sample ID Plant/Station Collection Date and Time Collected By 2 of 103 Sample Description 2015010478 ASHEVILLE 10 -Apr -15 2:00 PM Russo Equipment Blank 2015010479 ASHEVILLE 10 -Apr -15 2:00 PM Russo CB -01 SB (7-8) 2015010480 ASHEVILLE 10 -Apr -15 2:10 PM Russo CB -01 SB (30-31) 2015010481 ASHEVILLE 10 -Apr -15 2:20 PM Russo CB -01 SB (40-41) 2015010482 ASHEVILLE 10 -Apr -15 2:30 PM Russo CB -01 SB (46-47) 2015010483 ASHEVILLE 10 -Apr -15 3:40 PM Russo MW -06 SB (3-5) 2015010484 ASHEVILLE 10 -Apr -15 3:50 PM Russo MW -06 SB (8-10) 2015010485 ASHEVILLE 10 -Apr -15 3:55 PM Russo MW -06 SB (21-22) 2015010486 ASHEVILLE 12 -Apr -15 9:11 AM Russo Equipment Blank 2015010487 ASHEVILLE 12 -Apr -15 9:23 AM Russo CB -09 SB (1-2) 2015010488 ASHEVILLE 12 -Apr -15 12:20 PM Russo CB -09 SB (25-27) 2015010489 ASHEVILLE 12 -Apr -15 12:31 PM Russo CB -09 SB (34-36) 2015010490 ASHEVILLE 12 -Apr -15 2:40 PM Russo CB -09 SB (54-55) 13 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 103 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 4 of 103 This report shall not be reproduced, except in full. Order # J15040289 Site: Equipment Blank Collection Date: 10 -Apr -15 2:00 PM Analyte Result Units Qualifiers RDL DF METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Sample #: 2015010478 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15040289 Site: CB -01 SB (7-8) Collection Date: 10 -Apr -15 2:00 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 TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 5 of 103 Sample #: 2015010479 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15040289 Site: CB -01 SB (30-31) Collection Date: 10 -Apr -15 2:10 PM Analyte Result Units Qualifiers RDL DF PERCENT SOLIDS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete DIONEX ANIONS BY VENDOR - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete PH IN SOIL - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 6 of 103 Sample #: 2015010480 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15040289 Site: CB -01 SB (40-41) Collection Date: 10 -Apr -15 2:20 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 TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 7 of 103 Sample #: 2015010481 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15040289 Site: CB -01 SB (46-47) Collection Date: 10 -Apr -15 2:30 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 TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 8 of 103 Sample #: 2015010482 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15040289 Site: MW -06 SB (3-5) Collection Date: 10 -Apr -15 3:40 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 TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 9 of 103 Sample #: 2015010483 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15040289 Site: MW -06 SB (8-10) Collection Date: 10 -Apr -15 3:50 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 TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 10 of 103 Sample #: 2015010484 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15040289 Site: MW -06 SB (21-22) Collection Date: 10 -Apr -15 3:55 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 TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 11 of 103 Sample #: 2015010485 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Certificate of Laboratory Analysis 12 of 103 This report shall not be reproduced, except in full. Order # J15040289 Site: Equipment Blank Collection Date: 12 -Apr -15 9:11 AM Analyte Result Units Qualifiers RDL DF METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Sample #: 2015010486 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15040289 Site: CB -09 SB (1-2) Collection Date: 12 -Apr -15 9:23 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 TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 13 of 103 Sample #: 2015010487 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15040289 Site: CB -09 SB (25-27) Collection Date: 12 -Apr -15 12:20 PM Analyte Result Units Qualifiers RDL DF PERCENT SOLIDS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete DIONEX ANIONS BY VENDOR - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete PH IN SOIL - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete SPLP LEACHATE - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 14 of 103 Sample #: 2015010488 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15040289 Site: CB -09 SB (34-36) Collection Date: 12 -Apr -15 12:31 PM Analyte Result Units Qualifiers RDL DF PERCENT SOLIDS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete DIONEX ANIONS BY VENDOR - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete PH IN SOIL - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete SPLP LEACHATE - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 15 of 103 Sample #: 2015010489 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15040289 Site: CB -09 SB (54-55) Analyte Result Units Qualifiers RDL DF PERCENT SOLIDS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete DIONEX ANIONS BY VENDOR - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete PH IN SOIL - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete SPLP LEACHATE - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 16 of 103 Sample #: 2015010490 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE aceAnaiXical www.pacelabs.com May 07, 2015 Program Manager Duke Energy 13339 Hagers Ferry Road Bldg. 7405 MG30A2 Huntersville, NC 28078 RE: Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 980011 yoAj.. 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 14, 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 86 lacmnalyfica( www.pacelabs.com Project: J15040289 Pace Project No.: 92245352 Minnesota Certification IDs 1700 Elm Street SE Suite 200, Minneapolis, MN 55414 A21 -A Certification #: 2926.01 Alaska Certification #: UST -078 Alaska Certification #MN00064 Alabama Certification #40770 Arizona Certification #: AZ -0014 Arkansas Certification #: 88-0680 California Certification #: 01155CA Colorado Certification #Pace Connecticut Certification #: PH -0256 EPA Region 8 Certification #: 8TMS-L Florida/NELAP Certification #: E87605 Guam Certification #:14-008r Georgia Certification #: 959 Georgia EPD #: Pace Idaho Certification #: MN00064 Hawaii Certification #MN00064 Illinois Certification #: 200011 Indiana Certification#C-MN-01 Iowa Certification #: 368 Kansas Certification #: E-10167 Kentucky Dept of Envi. Protection - DW #90062 Kentucky Dept of Envi. Protection - WW #:90062 Louisiana DEQ Certification #: 3086 Louisiana DHH #: LA140001 Maine Certification #: 2013011 Maryland Certification #: 322 Michigan DEPH Certification #: 9909 Ormond Beach Certification IDs 8 East Tower Circle, Ormond Beach, FL 32174 Alabama Certification #: 41320 Connecticut Certification #: PH -0216 Delaware Certification: FL NELAC Reciprocity Florida Certification #: E83079 Georgia Certification #: 955 Guam Certification: FL NELAC Reciprocity Hawaii Certification: FL NELAC Reciprocity Illinois Certification #: 200068 Indiana Certification: FL NELAC Reciprocity Kansas Certification #: E-10383 Kentucky Certification #: 90050 Louisiana Certification #: FL NELAC Reciprocity Louisiana Environmental Certificate #: 05007 Maryland Certification: #346 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 #: E87648 Pace Analytical Services, Inc. 98001rwyNe. Suite 100 Huntersville, NC 28078 (704)875-9092 CERTIFICATIONS Minnesota Certification #: 027-053-137 Mississippi Certification #: Pace Montana Certification #: MT0092 Nevada Certification #: MN_00064 Nebraska Certification #: Pace New Jersey Certification #: MN -002 New York Certification #: 11647 North Carolina Certification #: 530 North Carolina State Public Health #: 27700 North Dakota Certification #: R-036 Ohio EPA#: 4150 Ohio VAP Certification #: CL101 Oklahoma Certification #: 9507 Oregon Certification #: MN200001 Oregon Certification #: MN300001 Pennsylvania Certification #: 68-00563 Puerto Rico Certification Saipan (CNMI) #:MP0003 South Carolina #:74003001 Texas Certification #: T104704192 Tennessee Certification #: 02818 Utah Certification #: MN000642013-4 Virginia DGS Certification #: 251 Virginia/VELAP Certification #: Pace Washington Certification #: C486 West Virginia Certification #: 382 West Virginia DHHR #:9952C Wisconsin Certification #: 999407970 Montana Certification #: Cert 0074 Nebraska Certification: NE -OS -28-14 Nevada Certification: FL NELAC Reciprocity New Hampshire Certification #: 2958 New Jersey Certification #: FL765 New York Certification #: 11608 North Carolina Environmental Certificate #: 667 Pennsylvania Certification #: 68-00547 Puerto Rico Certification #: FLO1264 South Carolina Certification: #96042001 Tennessee Certification #: TN02974 Texas Certification: FL NELAC Reciprocity US Virgin Islands Certification: FL NELAC Reciprocity Virginia Environmental Certification #: 460165 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 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 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 86 aceAnaiXical www.pacelabs.com Project: J15040289 Pace Project No.: 92245352 Asheville Certification IDs North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 CERTIFICATIONS West Virginia Certification #: 356 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 98001qr6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 86 aceAnaiXical www.pacelabs.com SAMPLE SUMMARY Project: J15040289 Pace Project No.: 92245352 Lab ID Sample ID Matrix Date Collected Date Received 92245352001 2015010478 Water 04/10/1514:00 04/14/1515:00 92245352002 2015010479 Solid 04/10/1514:00 04/14/1515:00 92245352003 2015010480 Solid 04/10/1514:10 04/14/1515:00 92245352004 2015010481 Solid 04/10/1514:20 04/14/1515:00 92245352005 2015010482 Solid 04/10/1514:30 04/14/1515:00 92245352006 2015010483 Solid 04/10/1515:40 04/14/1515:00 92245352007 2015010484 Solid 04/10/1515:50 04/14/1515:00 92245352008 2015010485 Solid 04/10/1515:55 04/14/1515:00 92245352009 2015010486 Water 04/12/15 09:11 04/14/15 15:00 92245352010 2015010487 Solid 04/12/15 09:23 04/14/15 15:00 92245352011 2015010488 Solid 04/12/1512:20 04/14/1515:00 92245352012 2015010489 Solid 04/12/1512:31 04/14/1515:00 92245352013 2015010490 Solid 04/12/1514:40 04/14/1515:00 92245352014 2015010488 SPLP Water 04/12/15 12:20 04/14/15 15:00 92245352015 2015010489 SPLP Water 04/12/15 12:31 04/14/15 15:00 92245352016 2015010490 SPLP Water 04/12/15 14:40 04/14/15 15:00 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�8rpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 86 aceAnaiXical www.pacelabs.com SAMPLE ANALYTE COUNT Pace Analytical Services, Inc. 98002ISirpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Pace Project No.: J15040289 92245352 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92245352001 2015010478 EPA 6020A TT3 24 PASI-M EPA 7470 LMW 1 PASI-M 92245352002 2015010479 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92245352003 2015010480 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92245352004 2015010481 EPA 6010 CKJ, TAP 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92245352005 2015010482 EPA 6010 CKJ, TAP 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92245352006 2015010483 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O 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 86 aceAnaiXical www.pacelabs.com SAMPLE ANALYTE COUNT Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 9800�qrpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 Lab ID Sample ID Method Analysts Analytes Reported Laboratory ASTM D2974-87 MLO 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 92245352007 2015010484 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92245352008 2015010485 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92245352009 2015010486 EPA 6020A TT3 24 PASI-M EPA 7470 LMW 1 PASI-M 92245352010 2015010487 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92245352011 2015010488 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 300.0 AES2 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 6 of 86 aceAnaiXical www.pacelabs.com SAMPLE ANALYTE COUNT Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 9800�SrpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 Lab ID Sample ID Method Analysts Analytes Reported Laboratory EPA 353.2 DMN 1 PASI-A SM 4500 -CI -E SER 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92245352012 2015010489 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 300.0 AES2 1 PASI-A EPA 353.2 DMN 1 PASI-A SM 4500 -CI -E SER 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92245352013 2015010490 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MAB 1 PASI-A EPA 300.0 AES2 1 PASI-A EPA 353.2 DMN 1 PASI-A SM 4500 -CI -E SER 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92245352014 2015010488 SPLP EPA 6020A TT3 24 PASI-M EPA 7470A JDD 1 PASI-M 92245352015 2015010489 SPLP EPA 6020A TT3 24 PASI-M EPA 7470A JDD 1 PASI-M 92245352016 2015010490 SPLP EPA 6020A TT3 24 PASI-M EPA 7470A JDD 1 PASI-M REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 7 of 86 aceAnaiXical www.pacelabs.com Project: J15040289 Pace Project No.: 92245352 Lab Sample ID Client Sample ID Method Parameters Pace Analytical Services, Inc. 9800A'ir6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Result Units Report Limit Analyzed 92245352001 2015010478 EPA 6020A Aluminum 125 ug/L 10.0 04/17/15 14:04 EPA 6020A Antimony 0.32J ug/L 0.50 04/17/15 14:04 EPA 6020A Arsenic 0.191 ug/L 0.50 04/17/15 14:04 EPA 6020A Barium 3.0 ug/L 0.30 04/17/15 14:04 EPA 6020A Boron 14.7 ug/L 5.0 04/17/15 14:04 EPA 6020A Cadmium 0.046J ug/L 0.080 04/17/15 14:04 EPA 6020A Calcium 199 ug/L 40.0 04/17/15 14:04 EPA 6020A Chromium 2.8 ug/L 0.50 04/17/15 14:04 EPA 6020A Cobalt 1.4 ug/L 0.50 04/17/15 14:04 EPA 6020A Copper 2.6 ug/L 1.0 04/17/15 14:04 EPA 6020A Iron 791 ug/L 50.0 04/17/15 14:04 EPA 6020A Lead 1.8 ug/L 0.10 04/17/15 14:04 EPA 6020A Magnesium 31.9 ug/L 10.0 04/17/15 14:04 EPA 6020A Manganese 14.8 ug/L 0.50 04/17/15 14:04 EPA 6020A Molybdenum 0.81 ug/L 0.50 04/17/15 14:04 EPA 6020A Nickel 1.2 ug/L 0.50 04/17/15 14:04 EPA 6020A Potassium 78.9 ug/L 50.0 04/17/15 14:04 EPA 6020A Sodium 118 ug/L 50.0 04/17/15 14:04 EPA 6020A Strontium 0.99 ug/L 0.50 04/17/15 14:04 EPA 6020A Thallium 0.075J ug/L 0.10 04/17/15 14:04 EPA 6020A Zinc 23.6 ug/L 5.0 04/17/15 14:04 92245352002 2015010479 EPA 6010 Aluminum 14100 mg/kg 28.6 04/25/15 21:55 EPA 6010 Barium 57.2 mg/kg 2.9 04/25/15 21:55 EPA 6010 Beryllium 0.63 mg/kg 0.29 04/25/15 21:55 EPA 6010 Chromium 14.3 mg/kg 1.4 04/25/15 21:55 EPA 6010 Copper 17.1 mg/kg 1.4 04/25/15 21:55 EPA 6010 Iron 23400 mg/kg 11.4 04/25/15 21:55 EPA 6010 Magnesium 1780 mg/kg 143 04/25/15 21:55 EPA 6010 Manganese 279 mg/kg 1.4 04/25/15 21:55 EPA 6010 Nickel 6.9 mg/kg 1.4 04/25/15 21:55 EPA 6010 Potassium 1730 mg/kg 286 04/25/15 21:55 EPA 6010 Zinc 77.3 mg/kg 5.7 04/25/15 21:55 EPA 6020 Cobalt 18.0 mg/kg 2.9 04/23/15 01:13 EPA 6020 Lead 8.8 mg/kg 2.9 04/23/15 01:13 EPA 6020 Vanadium 27.3 mg/kg 2.9 04/23/15 01:13 ASTM D2974-87 Percent Moisture 13.6 % 0.10 04/22/15 13:32 EPA 9045 pH at 25 Degrees C 5.8 Std. Units 0.10 04/16/15 16:00 EPA 9060 RSD% 6.2 % 05/01/1515:01 92245352003 2015010480 EPA 6010 Aluminum 10900 mg/kg 29.8 04/25/15 22:00 EPA 6010 Barium 30.1 mg/kg 3.0 04/25/15 22:00 EPA 6010 Beryllium 0.94 mg/kg 0.30 04/25/15 22:00 EPA 6010 Chromium 12.0 mg/kg 1.5 04/25/15 22:00 EPA 6010 Copper 41.6 mg/kg 1.5 04/25/15 22:00 EPA 6010 Iron 31700 mg/kg 11.9 04/25/15 22:00 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 86 aceAnaiXical www.pacelabs.com Project: J15040289 Pace Project No.: 92245352 Lab Sample ID Client Sample ID Method Parameters Pace Analytical Services, Inc. 9800AirpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Result Units Report Limit Analyzed 92245352003 2015010480 EPA 6010 Magnesium 1920 mg/kg 149 04/25/15 22:00 EPA 6010 Manganese 434 mg/kg 1.5 04/25/15 22:00 EPA 6010 Nickel 4.9 mg/kg 1.5 04/25/15 22:00 EPA 6010 Potassium 755 mg/kg 298 04/25/15 22:00 EPA 6010 Zinc 51.8 mg/kg 6.0 04/25/15 22:00 EPA 6020 Arsenic 2AJ mg/kg 3.0 04/23/15 01:16 EPA 6020 Cobalt 32.6 mg/kg 6.0 04/23/15 16:27 EPA 6020 Lead 4.6 mg/kg 3.0 04/23/15 01:16 EPA 6020 Selenium 3.3 mg/kg 3.0 04/23/15 01:16 EPA 6020 Vanadium 44.6 mg/kg 6.0 04/23/15 16:27 ASTM D2974-87 Percent Moisture 16.5 % 0.10 04/22/15 13:33 EPA 9045 pH at 25 Degrees C 5.8 Std. Units 0.10 04/16/15 16:00 D6 EPA 9060 Total Organic Carbon 1390 mg/kg 723 05/01/15 15:38 EPA 9060 Total Organic Carbon 1200 mg/kg 723 05/01/15 15:44 EPA 9060 Total Organic Carbon 1660 mg/kg 717 05/01/15 15:51 EPA 9060 Total Organic Carbon 1360 mg/kg 723 05/01/15 15:58 EPA 9060 Mean Total Organic Carbon 1400 mg/kg 722 05/01/15 15:38 EPA 9060 RSD% 13.5 % 05/01/1515:38 92245352004 2015010481 EPA 6010 Aluminum 10000 mg/kg 30.8 04/25/15 22:04 EPA 6010 Barium 55.5 mg/kg 3.1 04/25/15 22:04 EPA 6010 Beryllium 1.3 mg/kg 0.62 04/26/15 23:25 EPA 6010 Chromium 13.5 mg/kg 3.1 04/26/15 23:25 EPA 6010 Copper 34.2 mg/kg 3.1 04/26/15 23:25 EPA 6010 Iron 26600 mg/kg 12.3 04/25/15 22:04 EPA 6010 Magnesium 1950 mg/kg 154 04/25/15 22:04 EPA 6010 Manganese 552 mg/kg 3.1 04/26/15 23:25 EPA 6010 Nickel 6.3 mg/kg 1.5 04/25/15 22:04 EPA 6010 Potassium 242J mg/kg 308 04/25/15 22:04 EPA 6010 Strontium 1.91 mg/kg 3.1 04/25/15 22:04 EPA 6010 Zinc 42.0 mg/kg 6.2 04/25/15 22:04 EPA 6020 Arsenic 4.8 mg/kg 3.1 04/23/15 01:30 EPA 6020 Cobalt 42.6 mg/kg 6.2 04/23/15 16:29 EPA 6020 Lead 11.7 mg/kg 3.1 04/23/15 01:30 EPA 6020 Selenium 5.9 mg/kg 3.1 04/23/15 01:30 EPA 6020 Vanadium 20.9 mg/kg 6.2 04/23/15 16:29 ASTM D2974-87 Percent Moisture 15.8 % 0.10 04/22/15 13:34 EPA 9045 pH at 25 Degrees C 5.8 Std. Units 0.10 04/16/15 16:00 EPA 9060 Total Organic Carbon 5330 mg/kg 710 05/01/15 16:04 EPA 9060 Total Organic Carbon 3910 mg/kg 709 05/01/15 16:11 EPA 9060 Total Organic Carbon 3700 mg/kg 708 05/01/15 16:18 EPA 9060 Total Organic Carbon 5280 mg/kg 709 05/01/15 16:24 EPA 9060 Mean Total Organic Carbon 4560 mg/kg 709 05/01/15 16:04 EPA 9060 RSD% 19.1 % 05/01/1516:04 92245352005 2015010482 EPA 6010 Aluminum 11200 mg/kg 27.1 04/25/15 22:08 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Qualifiers Page 9 of 86 aceAnaiXical www.pacelabs.com Project: J15040289 Pace Project No.: 92245352 Lab Sample ID Client Sample ID Method Parameters Pace Analytical Services, Inc. 9800AirpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Result Units Report Limit Analyzed 92245352005 2015010482 EPA 6010 Barium 21.1 mg/kg 2.7 04/25/15 22:08 EPA 6010 Calcium 1890 mg/kg 135 04/25/15 22:08 EPA 6010 Chromium 13.9 mg/kg 2.7 04/26/15 23:29 EPA 6010 Copper 33.1 mg/kg 2.7 04/26/15 23:29 EPA 6010 Iron 21900 mg/kg 10.8 04/25/15 22:08 EPA 6010 Magnesium 6610 mg/kg 135 04/25/15 22:08 EPA 6010 Manganese 189 mg/kg 2.7 04/26/15 23:29 EPA 6010 Nickel 35.4 mg/kg 1.4 04/25/15 22:08 EPA 6010 Potassium 1280 mg/kg 271 04/25/15 22:08 EPA 6010 Strontium 3.6 mg/kg 2.7 04/25/15 22:08 EPA 6010 Zinc 64.0 mg/kg 5.4 04/25/15 22:08 EPA 6020 Arsenic 2.7 mg/kg 2.7 04/23/15 01:33 EPA 6020 Cobalt 19.6 mg/kg 5.4 04/23/15 16:32 EPA 6020 Lead 2.8 mg/kg 2.7 04/23/15 01:33 EPA 6020 Selenium 3.7 mg/kg 2.7 04/23/15 01:33 EPA 6020 Vanadium 17.5 mg/kg 5.4 04/23/15 16:32 ASTM D2974-87 Percent Moisture 3.3 % 0.10 04/22/15 13:34 EPA 9045 pH at 25 Degrees C 7.3 Std. Units 0.10 04/16/15 16:00 EPA 9060 Total Organic Carbon 1660 mg/kg 616 05/01/15 16:33 EPA 9060 Total Organic Carbon 1620 mg/kg 625 05/01/15 16:40 EPA 9060 Total Organic Carbon 1580 mg/kg 619 05/01/15 16:47 EPA 9060 Total Organic Carbon 1570 mg/kg 619 05/01/15 16:53 EPA 9060 Mean Total Organic Carbon 1610 mg/kg 620 05/01/15 16:33 EPA 9060 RSD% 2.6 % 05/01/1516:33 92245352006 2015010483 EPA 6010 Aluminum 17800 mg/kg 31.2 04/25/15 22:12 EPA 6010 Barium 69.0 mg/kg 3.1 04/25/15 22:12 EPA 6010 Beryllium 0.98 mg/kg 0.31 04/25/15 22:12 EPA 6010 Chromium 15.0 mg/kg 1.6 04/25/15 22:12 EPA 6010 Copper 21.3 mg/kg 1.6 04/25/15 22:12 EPA 6010 Iron 30700 mg/kg 12.5 04/25/15 22:12 EPA 6010 Magnesium 4010 mg/kg 156 04/25/15 22:12 EPA 6010 Manganese 402 mg/kg 1.6 04/25/15 22:12 EPA 6010 Nickel 8.7 mg/kg 1.6 04/25/15 22:12 EPA 6010 Potassium 2920 mg/kg 312 04/25/15 22:12 EPA 6010 Zinc 63.6 mg/kg 6.2 04/25/15 22:12 EPA 6020 Cobalt 23.1 mg/kg 6.2 04/23/15 16:34 EPA 6020 Lead 6.3 mg/kg 3.1 04/23/15 01:37 EPA 6020 Selenium 2AJ mg/kg 3.1 04/23/15 01:37 EPA 6020 Vanadium 30.0 mg/kg 6.2 04/23/15 16:34 EPA 7471 Mercury 0.0052J mg/kg 0.010 04/22/15 10:56 ASTM D2974-87 Percent Moisture 22.3 % 0.10 04/22/15 13:35 EPA 9045 pH at 25 Degrees C 5.8 Std. Units 0.10 04/16/15 16:00 EPA 9060 Total Organic Carbon 2660 mg/kg 772 05/01/15 17:00 EPA 9060 Total Organic Carbon 2570 mg/kg 768 05/01/15 17:07 EPA 9060 Total Organic Carbon 3220 mg/kg 766 05/01/15 17:14 EPA 9060 Total Organic Carbon 3720 mg/kg 768 05/01/15 17:20 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Qualifiers Page 10 of 86 aceAnaiXical www.pacelabs.com Project: J15040289 Pace Project No.: 92245352 Lab Sample ID Client Sample ID Method Parameters Pace Analytical Services, Inc. 980C&6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Result Units Report Limit Analyzed Qualifiers 92245352006 2015010483 EPA 9060 Mean Total Organic Carbon 3040 mg/kg 769 05/01/15 17:00 EPA 9060 RSD% 17.6 % 05/01/1517:00 92245352007 2015010484 EPA 6010 Aluminum 21200 mg/kg 31.2 04/25/15 22:16 EPA 6010 Barium 176 mg/kg 3.1 04/25/15 22:16 EPA 6010 Beryllium 1.0 mg/kg 0.31 04/25/15 22:16 EPA 6010 Calcium 162 mg/kg 156 04/25/15 22:16 EPA 6010 Chromium 16.6 mg/kg 1.6 04/25/15 22:16 EPA 6010 Copper 25.5 mg/kg 1.6 04/25/15 22:16 EPA 6010 Iron 29300 mg/kg 12.5 04/25/15 22:16 EPA 6010 Magnesium 5760 mg/kg 156 04/25/15 22:16 EPA 6010 Manganese 286 mg/kg 1.6 04/25/15 22:16 EPA 6010 Nickel 11.7 mg/kg 1.6 04/25/15 22:16 EPA 6010 Potassium 5490 mg/kg 312 04/25/15 22:16 EPA 6010 Strontium 2.2J mg/kg 3.1 04/25/15 22:16 EPA 6010 Zinc 63.6 mg/kg 6.2 04/25/15 22:16 EPA 6020 Cobalt 20.3 mg/kg 6.2 04/23/15 16:37 EPA 6020 Lead 5.0 mg/kg 3.1 04/23/15 01:40 EPA 6020 Selenium 1.6J mg/kg 3.1 04/23/15 01:40 EPA 6020 Vanadium 28.1 mg/kg 6.2 04/23/15 16:37 ASTM D2974-87 Percent Moisture 20.4 % 0.10 04/22/15 13:35 EPA 9045 pH at 25 Degrees C 5.8 Std. Units 0.10 04/16/15 16:00 EPA 9060 Total Organic Carbon 432J mg/kg 750 05/01/15 17:27 EPA 9060 Total Organic Carbon 390J mg/kg 761 05/01/15 17:34 EPA 9060 Total Organic Carbon 385J mg/kg 756 05/01/15 17:40 EPA 9060 Mean Total Organic Carbon 392J mg/kg 756 05/01/15 17:27 EPA 9060 RSD% 7.4 % 05/01/1517:27 92245352008 2015010485 EPA 6010 Aluminum 13000 mg/kg 24.3 04/25/15 22:32 EPA 6010 Barium 101 mg/kg 2.4 04/25/15 22:32 EPA 6010 Beryllium 0.50 mg/kg 0.24 04/25/15 22:32 EPA 6010 Calcium 892 mg/kg 121 04/25/15 22:32 EPA 6010 Chromium 13.1 mg/kg 1.2 04/25/15 22:32 EPA 6010 Copper 32.6 mg/kg 1.2 04/25/15 22:32 EPA 6010 Iron 24900 mg/kg 9.7 04/25/15 22:32 EPA 6010 Magnesium 6270 mg/kg 121 04/25/15 22:32 EPA 6010 Manganese 525 mg/kg 1.2 04/25/15 22:32 EPA 6010 Nickel 9.9 mg/kg 1.2 04/25/15 22:32 EPA 6010 Potassium 7920 mg/kg 243 04/25/15 22:32 EPA 6010 Strontium 6.0 mg/kg 2.4 04/25/15 22:32 EPA 6010 Zinc 57.6 mg/kg 4.9 04/25/15 22:32 EPA 6020 Cobalt 8.4 mg/kg 4.9 04/23/15 16:39 EPA 6020 Lead 12.1 mg/kg 2.4 04/23/15 01:43 EPA 6020 Vanadium 22.7 mg/kg 4.9 04/23/15 16:39 ASTM D2974-87 Percent Moisture 0.92 % 0.10 04/22/15 13:37 EPA 9045 pH at 25 Degrees C 7.1 Std. Units 0.10 04/16/15 16:00 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 86 aceAnaiXical www.pacelabs.com SUMMARY OF DETECTION Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 9800AirpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 Lab Sample ID Client Sample ID Method Parameters Result Units Report Limit Analyzed 92245352008 2015010485 EPA 9060 RSD% 3.1 % 05/01/1517:52 92245352009 2015010486 EPA 6020A Aluminum 8460 ug/L 10.0 04/17/15 14:07 EPA 6020A Antimony 0.24J ug/L 0.50 04/17/15 14:07 EPA 6020A Arsenic 0.60 ug/L 0.50 04/17/15 14:07 EPA 6020A Barium 32.0 ug/L 0.30 04/17/15 14:07 EPA 6020A Beryllium 0.38 ug/L 0.20 04/17/15 14:07 EPA 6020A Cadmium 0.096 ug/L 0.080 04/17/15 14:07 EPA 6020A Calcium 385 ug/L 40.0 04/17/15 14:07 EPA 6020A Chromium 23.3 ug/L 0.50 04/17/15 14:07 EPA 6020A Cobalt 11.9 ug/L 0.50 04/17/15 14:07 EPA 6020A Copper 9.8 ug/L 1.0 04/17/15 14:07 EPA 6020A Iron 14800 ug/L 50.0 04/17/15 14:07 EPA 6020A Lead 7.8 ug/L 0.10 04/17/15 14:07 EPA 6020A Magnesium 220 ug/L 10.0 04/17/15 14:07 EPA 6020A Manganese 272 ug/L 0.50 04/17/15 14:07 EPA 6020A Molybdenum 2.3 ug/L 0.50 04/17/15 14:07 EPA 6020A Nickel 6.1 ug/L 0.50 04/17/15 14:07 EPA 6020A Potassium 659 ug/L 50.0 04/17/15 14:07 EPA 6020A Selenium 0.22J ug/L 0.50 04/17/15 14:07 EPA 6020A Sodium 104 ug/L 50.0 04/17/15 14:07 EPA 6020A Strontium 1.8 ug/L 0.50 04/17/15 14:07 EPA 6020A Thallium 0.17 ug/L 0.10 04/17/15 14:07 EPA 6020A Vanadium 19.3 ug/L 1.0 04/17/15 14:07 EPA 6020A Zinc 22.1 ug/L 5.0 04/17/15 14:07 92245352010 2015010487 EPA 6010 Aluminum 16800 mg/kg 35.8 04/25/15 22:37 EPA 6010 Barium 49.7 mg/kg 3.6 04/25/15 22:37 EPA 6010 Beryllium 0.56 mg/kg 0.36 04/25/15 22:37 EPA 6010 Chromium 38.8 mg/kg 1.8 04/25/15 22:37 EPA 6010 Copper 13.5 mg/kg 1.8 04/25/15 22:37 EPA 6010 Iron 40300 mg/kg 14.3 04/25/15 22:37 EPA 6010 Magnesium 326 mg/kg 179 04/25/15 22:37 EPA 6010 Manganese 599 mg/kg 1.8 04/25/15 22:37 EPA 6010 Nickel 2.0 mg/kg 1.8 04/25/15 22:37 EPA 6010 Potassium 290J mg/kg 358 04/25/15 22:37 EPA 6010 Strontium 2.1 J mg/kg 3.6 04/25/15 22:37 EPA 6010 Zinc 10.7 mg/kg 7.2 04/25/15 22:37 EPA 6020 Arsenic 2.3J mg/kg 3.6 04/23/15 01:47 EPA 6020 Cobalt 20.3 mg/kg 3.6 04/23/15 01:47 EPA 6020 Lead 27.5 mg/kg 3.6 04/23/15 01:47 EPA 6020 Vanadium 55.9 mg/kg 3.6 04/23/15 01:47 EPA 7471 Mercury 0.060 mg/kg 0.011 04/22/15 11:03 ASTM D2974-87 Percent Moisture 28.8 % 0.10 04/22/15 13:38 EPA 9045 pH at 25 Degrees C 5.2 Std. Units 0.10 04/16/15 16:00 EPA 9060 Total Organic Carbon 3490 mg/kg 845 05/05/15 14:03 REPORT OF LABORATORY ANALYSIS Qualifiers This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 12 of 86 aceAnaiXical www.pacelabs.com Project: J15040289 Pace Project No.: 92245352 Lab Sample ID Method Client Sample ID Parameters 92245352010 2015010487 EPA 9060 Total Organic Carbon EPA 9060 Total Organic Carbon EPA 9060 Total Organic Carbon EPA 9060 Mean Total Organic Carbon EPA 9060 RSD% 92245352011 2015010488 EPA 6010 Aluminum EPA 6010 Barium EPA 6010 Beryllium EPA 6010 Chromium EPA 6010 Copper EPA 6010 Iron EPA 6010 Magnesium EPA 6010 Manganese EPA 6010 Nickel EPA 6010 Potassium EPA 6010 Zinc EPA 6020 Cobalt EPA 6020 Lead EPA 6020 Vanadium ASTM D2974-87 Percent Moisture EPA 9045 pH at 25 Degrees C EPA 300.0 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. 9800AirpyoAle. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Result Units Report Limit Analyzed Qualifiers 3800 mg/kg 839 05/05/1514:08 3020 mg/kg 840 05/05/1514:15 3100 mg/kg 845 05/05/1514:21 3350 mg/kg 842 05/05/1514:03 10.9 % EPA 6010 05/05/1514:03 12900 mg/kg 30.7 04/25/15 22:41 75.0 mg/kg 3.1 04/25/15 22:41 1.0 mg/kg 0.31 04/25/15 22:41 45.1 mg/kg 1.5 04/25/15 22:41 25.6 mg/kg 1.5 04/25/15 22:41 40700 mg/kg 12.3 04/25/15 22:41 4430 mg/kg 153 04/25/15 22:41 1010 mg/kg 1.5 04/25/15 22:41 11.9 mg/kg 1.5 04/25/15 22:41 4660 mg/kg 307 04/25/15 22:41 54.7 mg/kg 6.1 04/25/15 22:41 23.7 mg/kg 3.1 04/23/15 01:50 16.5 mg/kg 3.1 04/23/15 01:50 65.2 mg/kg 3.1 04/23/15 01:50 16.3 % 0.10 04/22/1513:39 5.6 Std. Units 0.10 04/16/15 16:00 1.7J mg/L 2.4 04/29/1513:28 B 768 mg/kg 716 05/05/1514:28 650J mg/kg 720 05/05/1514:34 623J mg/kg 713 05/05/1514:40 532J mg/kg 715 05/05/1514:46 643J mg/kg 716 05/05/1514:28 15.1 % 05/05/1514:28 92245352012 2015010489 EPA 6010 Aluminum 13600 mg/kg 32.0 04/25/15 22:45 EPA 6010 Barium 38.5 mg/kg 3.2 04/25/15 22:45 EPA 6010 Beryllium 0.92 mg/kg 0.32 04/25/15 22:45 EPA 6010 Chromium 21.0 mg/kg 1.6 04/25/15 22:45 EPA 6010 Copper 60.9 mg/kg 1.6 04/25/15 22:45 EPA 6010 Iron 31000 mg/kg 12.8 04/25/15 22:45 EPA 6010 Magnesium 2800 mg/kg 160 04/25/15 22:45 EPA 6010 Manganese 694 mg/kg 1.6 04/25/15 22:45 EPA 6010 Nickel 5.6 mg/kg 1.6 04/25/15 22:45 EPA 6010 Potassium 2080 mg/kg 320 04/25/15 22:45 EPA 6010 Zinc 57.7 mg/kg 6.4 04/25/15 22:45 EPA 6020 Cobalt 15.4 mg/kg 3.2 04/23/15 01:53 EPA 6020 Lead 7.6 mg/kg 3.2 04/23/15 01:53 EPA 6020 Vanadium 28.4 mg/kg 3.2 04/23/15 01:53 ASTM D2974-87 Percent Moisture 21.8 % 0.10 04/22/15 13:40 EPA 9045 pH at 25 Degrees C 6.1 Std. Units 0.10 04/16/15 16:00 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 86 aceAnaiXical www.pacelabs.com Project: J15040289 Pace Project No.: 92245352 Lab Sample ID Client Sample ID Method Parameters Pace Analytical Services, Inc. 980aq8r6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Result Units Report Limit Analyzed 92245352012 2015010489 EPA 300.0 Sulfate 4.0 mg/L 2.6 04/29/15 14:08 EPA 9060 Total Organic Carbon 1610 mg/kg 767 05/05/15 14:52 EPA 9060 Total Organic Carbon 1850 mg/kg 772 05/05/15 14:59 EPA 9060 Total Organic Carbon 1910 mg/kg 763 05/05/15 15:06 EPA 9060 Total Organic Carbon 1760 mg/kg 767 05/05/15 15:13 EPA 9060 Mean Total Organic Carbon 1780 mg/kg 767 05/05/15 14:52 EPA 9060 RSD% 7.3 % 05/05/15 14:52 92245352013 2015010490 EPA 6010 Aluminum 24300 mg/kg 33.5 04/25/15 22:49 EPA 6010 Barium 185 mg/kg 3.3 04/25/15 22:49 EPA 6010 Beryllium 1.7 mg/kg 0.33 04/25/15 22:49 EPA 6010 Calcium 91.01 mg/kg 167 04/25/15 22:49 EPA 6010 Chromium 111 mg/kg 1.7 04/25/15 22:49 EPA 6010 Copper 27.2 mg/kg 1.7 04/25/15 22:49 EPA 6010 Iron 48800 mg/kg 13.4 04/25/15 22:49 EPA 6010 Magnesium 14900 mg/kg 167 04/25/15 22:49 EPA 6010 Manganese 929 mg/kg 1.7 04/25/15 22:49 EPA 6010 Nickel 70.5 mg/kg 1.7 04/25/15 22:49 EPA 6010 Potassium 15600 mg/kg 335 04/25/15 22:49 EPA 6010 Strontium 2.OJ mg/kg 3.3 04/25/15 22:49 EPA 6010 Zinc 136 mg/kg 6.7 04/25/15 22:49 EPA 6020 Arsenic 4.3 mg/kg 3.3 04/23/15 01:56 EPA 6020 Cobalt 32.6 mg/kg 6.7 04/23/15 16:42 EPA 6020 Lead 13.7 mg/kg 3.3 04/23/15 01:56 EPA 6020 Selenium 5.1 mg/kg 3.3 04/23/15 01:56 EPA 6020 Thallium 1.8J mg/kg 3.3 04/23/15 01:56 EPA 6020 Vanadium 112 mg/kg 6.7 04/23/15 16:42 ASTM D2974-87 Percent Moisture 26.4 % 0.10 04/22/15 13:40 EPA 9045 pH at 25 Degrees C 5.5 Std. Units 0.10 04/20/15 15:50 EPA 300.0 Sulfate 3.3 mg/L 2.7 04/29/15 14:22 EPA 9060 RSD% 3.7 % 05/05/15 15:20 92245352014 2015010488 SPLP EPA 6020A Aluminum 46.0 ug/L 10.0 05/04/15 17:19 EPA 6020A Barium 60.3 ug/L 0.30 05/04/15 17:19 EPA 6020A Boron 58.8 ug/L 5.0 05/04/15 17:19 EPA 6020A Calcium 123 ug/L 40.0 05/04/15 17:19 EPA 6020A Chromium 0.96 ug/L 0.50 05/04/15 17:19 EPA 6020A Cobalt 0.13J ug/L 0.50 05/04/15 17:19 EPA 6020A Copper 0.27J ug/L 1.0 05/04/15 17:19 EPA 6020A Lead 0.073J ug/L 0.10 05/04/15 17:19 EPA 6020A Magnesium 23.8 ug/L 10.0 05/04/15 17:19 EPA 6020A Manganese 10.5 ug/L 0.50 05/04/15 17:19 EPA 6020A Nickel 0.37J ug/L 0.50 05/04/15 17:19 EPA 6020A Potassium 597 ug/L 50.0 05/04/15 17:19 EPA 6020A Sodium 412 ug/L 50.0 05/04/15 17:19 EPA 6020A Strontium 1.2 ug/L 0.50 05/04/15 17:19 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. B B Qualifiers Page 14 of 86 aceAnaiXical www.pacelabs.com Project: J15040289 Pace Project No.: 92245352 Lab Sample ID Method Client Sample ID Parameters 92245352014 2015010488 SPLP EPA 6020A Zinc 92245352015 2015010489 SPLP EPA 6020A Aluminum EPA 6020A Barium EPA 6020A Boron EPA 6020A Calcium EPA 6020A Chromium EPA 6020A Magnesium EPA 6020A Manganese EPA 6020A Potassium EPA 6020A Sodium EPA 6020A Strontium EPA 6020A Zinc 92245352016 2015010490 SPLP EPA 6020A Aluminum EPA 6020A Barium EPA 6020A Boron EPA 6020A Calcium EPA 6020A Chromium EPA 6020A Cobalt EPA 6020A Copper EPA 6020A Iron EPA 6020A Lead EPA 6020A Magnesium EPA 6020A Manganese EPA 6020A Molybdenum EPA 6020A Nickel EPA 6020A Potassium EPA 6020A Sodium EPA 6020A Strontium EPA 6020A Zinc Pace Analytical Services, Inc. 980Mir6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Result Units Report Limit Analyzed Qualifiers 54.6 ug/L 5.0 05/04/1517:19 78.1 ug/L 10.0 05/04/1517:22 61.0 ug/L 0.30 05/04/1517:22 61.3 ug/L 5.0 05/04/1517:22 284 ug/L 40.0 05/04/1517:22 0.61 ug/L 0.50 05/04/1517:22 38.7 ug/L 10.0 05/04/1517:22 4.0 ug/L 0.50 05/04/1517:22 76.9 ug/L 50.0 05/04/1517:22 2090 ug/L 50.0 05/04/1517:22 3.1 ug/L 0.50 05/04/1517:22 9.4 ug/L 5.0 05/04/1517:22 40.1 ug/L 10.0 05/04/1517:25 79.7 ug/L 0.30 05/04/1517:25 36.2 ug/L 5.0 05/04/1517:25 257 ug/L 40.0 05/04/1517:25 0.53 ug/L 0.50 05/04/1517:25 0.69 ug/L 0.50 05/04/1517:25 0.35J ug/L 1.0 05/04/1517:25 19.3J ug/L 50.0 05/04/1517:25 0.056J ug/L 0.10 05/04/1517:25 103 ug/L 10.0 05/04/1517:25 21.5 ug/L 0.50 05/04/1517:25 0.22J ug/L 0.50 05/04/1517:25 0.36J ug/L 0.50 05/04/1517:25 159 ug/L 50.0 05/04/1517:25 1220 ug/L 50.0 05/04/1517:25 3.1 ug/L 0.50 05/04/1517:25 20.8 ug/L 5.0 05/04/1517:25 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 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 980aq9r6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 6010 Description: 6010 MET ICP Client: Duke Energy Date: May 07, 2015 General Information: 11 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/23702 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92245394012 M6: Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution. • MS (Lab ID: 1188113) • Aluminum • Barium • Beryllium • Calcium • Iron • Magnesium • Manganese • Molybdenum • Nickel • Strontium • MSD (Lab ID: 1188114) • Aluminum • Beryllium • Calcium • Iron • Magnesium 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 86 aceAnaiXical www.pacelabs.com PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 6010 Description: 6010 MET ICP Client: Duke Energy Date: May 07, 2015 QC Batch: MPRP/23702 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92245394012 M6: Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution. • Manganese • Molybdenum • Nickel • Strontium R1: RPD value was outside control limits. • MSD (Lab ID: 1188114) • Calcium • Manganese Additional Comments: Batch Comments: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. • QC Batch: ICP / 14487 Analyte Comments: Pace Analytical Services, Inc. 980agir6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 QC Batch: MPRP/23702 P8: Analyte was detected in the method blank. All associated samples had concentrations of at least ten times greater than the blank or were below the reporting limit. • BLANK (Lab ID: 1188111) • Iron 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 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800A'ir6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 6020 Description: 6020 MET ICPMS Client: Duke Energy Date: May 07, 2015 General Information: 11 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/23703 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92245394012 M6: Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution. • MS (Lab ID: 1188117) • Antimony • Arsenic • Cadmium • Cobalt • Selenium • Vanadium • MSD (Lab ID: 1188118) • Antimony • Arsenic • Cadmium • Cobalt • Lead • Selenium REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 18 of 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 980agir6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 6020 Description: 6020 MET ICPMS Client: Duke Energy Date: May 07, 2015 QC Batch: MPRP/23703 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92245394012 M6: Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution. • Vanadium R1: RPD value was outside control limits. • MSD (Lab ID: 1188118) • Arsenic • Cobalt • Lead • Selenium Additional Comments: Analyte Comments: QC Batch: MPRP/23703 N2: The lab does not hold TNI accreditation for this parameter. •2015010479 (Lab ID:92245352002) • Antimony •2015010480 (Lab ID:92245352003) • Antimony •2015010481 (Lab ID:92245352004) • Antimony •2015010482 (Lab ID:92245352005) • Antimony •2015010483 (Lab ID:92245352006) • Antimony •2015010484 (Lab ID:92245352007) • Antimony •2015010485 (Lab ID:92245352008) • Antimony •2015010487 (Lab ID:92245352010) • Antimony •2015010488 (Lab ID: 92245352011) • Antimony •2015010489 (Lab ID:92245352012) • Antimony •2015010490 (Lab ID:92245352013) • Antimony • BLANK (Lab ID: 1188115) • Antimony • LCS (Lab ID: 1188116) • Antimony • MS (Lab ID: 1188117) • Antimony 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 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 980aq8r6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 6020 Description: 6020 MET ICPMS Client: Duke Energy Date: May 07, 2015 Analyte Comments: QC Batch: MPRP/23703 N2: The lab does not hold TNI accreditation for this parameter. • MSD (Lab ID: 1188118) • Antimony 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 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800*r6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 6020A Description: 6020A MET ICPMS Client: Duke Energy Date: May 07, 2015 General Information: 5 samples were analyzed for EPA 6020A. 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 3020 with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Internal Standards: All internal standards were within QC limits with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. QC Batch: MPRP/54102 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92247835001 M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. • MS (Lab ID: 1954383) • Aluminum • Calcium • Iron • Magnesium • MSD (Lab ID: 1954384) • Aluminum • Calcium • Iron • Magnesium • Thallium Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 21 of 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 980a�grpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 7470 Description: 7470 Mercury Client: Duke Energy Date: May 07, 2015 General Information: 2 samples were analyzed for EPA 7470. 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 7470 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 22 of 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 980agir6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 7470A Description: 7470A Mercury Client: Duke Energy Date: May 07, 2015 General Information: 3 samples were analyzed for EPA 7470A. 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 7470A with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 23 of 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 98004tbirWY041e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 7471 Description: 7471 Mercury Client: Duke Energy Date: May 07, 2015 General Information: 11 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 24 of 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 98004irWY041e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 9045 Description: 9045 pH Soil Client: Duke Energy Date: May 07, 2015 General Information: 11 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/36863 D6: The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits. • DUP (Lab ID: 1436064) • 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 25 of 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 98004K WeYO ie. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 300.0 Description: 300.0 IC Anions, SPLP Client: Duke Energy Date: May 07, 2015 General Information: 3 samples were analyzed for EPA 300.0. 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. QC Batch: WETA/22735 B: Analyte was detected in the associated method blank. • BLANK for HBN 261569 [WETA/227 (Lab ID: 1445696) • Sulfate Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 26 of 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 980041 WeY041e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 353.2 Description: 353.2 Nitrogen, NO2/NO3, SPLP Client: Duke Energy Date: May 07, 2015 General Information: 3 samples were analyzed for EPA 353.2. 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. 1-11: Analysis conducted outside the EPA method holding time. •2015010488 (Lab ID: 92245352011) •2015010489 (Lab ID: 92245352012) •2015010490 (Lab ID: 92245352013) 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 27 of 86 aceAnaiXical www.pacelabs.com PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: SM 4500 -CI -E Description: 4500 Chloride, SPLP Client: Duke Energy Date: May 07, 2015 Pace Analytical Services, Inc. 98004t�irWY041e. Suite 100 Huntersville, NC 28078 (704)875-9092 General Information: 3 samples were analyzed for SM 4500 -CI -E. 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: 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 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800AWleY041e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 9056 Description: 9056 IC Anions Client: Duke Energy Date: May 07, 2015 General Information: 11 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/45536 D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. •2015010479 (Lab ID:92245352002) • Chloride • Sulfate •2015010480 (Lab ID:92245352003) • Chloride • Sulfate •2015010481 (Lab ID:92245352004) • Chloride • Sulfate •2015010482 (Lab ID:92245352005) • Chloride • Sulfate •2015010483 (Lab ID:92245352006) • Chloride • Sulfate •2015010484 (Lab ID:92245352007) • Chloride • Sulfate REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 29 of 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 980041 WeY0A1e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 9056 Description: 9056 IC Anions Client: Duke Energy Date: May 07, 2015 Analyte Comments: QC Batch: WETA/45536 D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. •2015010485 (Lab ID: 92245352008) • Chloride • Sulfate •2015010487 (Lab ID: 92245352010) • Chloride • Sulfate •2015010488 (Lab ID: 92245352011) • Chloride • Sulfate •2015010489 (Lab ID:92245352012) • Chloride • Sulfate •2015010490 (Lab ID:92245352013) • Chloride • Sulfate REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 30 of 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800*WleY0A1e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 9056 Description: 9056 IC Anions 48hr Client: Duke Energy Date: May 07, 2015 General Information: 11 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. •2015010479 (Lab ID:92245352002) •2015010480 (Lab ID:92245352003) •2015010481 (Lab ID:92245352004) •2015010482 (Lab ID:92245352005) •2015010483 (Lab ID:92245352006) •2015010484 (Lab ID:92245352007) •2015010485 (Lab ID:92245352008) •2015010487 (Lab ID:92245352010) •2015010488 (Lab ID: 92245352011) •2015010489 (Lab ID:92245352012) •2015010490 (Lab ID:92245352013) 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 31 of 86 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 980041 WeY041e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040289 Pace Project No.: 92245352 Method: EPA 9060 Description: Total Organic Carbon Quad Client: Duke Energy Date: May 07, 2015 General Information: 11 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 32 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 9800AWleY0A1e. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010478 Lab ID: 92245352001 Collected: 04/10/15 14:00 Received: 04/14/15 15:00 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual ;I➢ZI7c\�i,I=11 l[99�r 6? Aluminum Antimony Arsenic Barium Beryllium Boron Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Molybdenum Nickel Potassium Selenium Sodium Strontium Thallium Vanadium Zinc 7470 Mercury Mercury Date: 05/07/2015 05:15 PM Analytical Method: EPA 6020A Preparation Method: EPA 3020 125 ug/L 10.0 3.0 1 04/17/15 08:56 04/17/15 14:04 7429-90-5 0.32J ug/L 0.50 0.15 1 04/17/15 08:56 04/17/15 14:04 7440-36-0 0.191 ug/L 0.50 0.11 1 04/17/15 08:56 04/17/15 14:04 7440-38-2 3.0 ug/L 0.30 0.081 1 04/17/15 08:56 04/17/15 14:04 7440-39-3 ND ug/L 0.20 0.067 1 04/17/15 08:56 04/17/15 14:04 7440-41-7 14.7 ug/L 5.0 1.1 1 04/17/15 08:56 04/17/15 14:04 7440-42-8 0.046J ug/L 0.080 0.024 1 04/17/15 08:56 04/17/15 14:04 7440-43-9 199 ug/L 40.0 16.0 1 04/17/15 08:56 04/17/15 14:04 7440-70-2 2.8 ug/L 0.50 0.17 1 04/17/15 08:56 04/17/15 14:04 7440-47-3 1.4 ug/L 0.50 0.13 1 04/17/15 08:56 04/17/15 14:04 7440-48-4 2.6 ug/L 1.0 0.21 1 04/17/15 08:56 04/17/15 14:04 7440-50-8 791 ug/L 50.0 13.7 1 04/17/15 08:56 04/17/15 14:04 7439-89-6 1.8 ug/L 0.10 0.046 1 04/17/15 08:56 04/17/15 14:04 7439-92-1 31.9 ug/L 10.0 3.2 1 04/17/15 08:56 04/17/15 14:04 7439-95-4 14.8 ug/L 0.50 0.24 1 04/17/15 08:56 04/17/15 14:04 7439-96-5 0.81 ug/L 0.50 0.094 1 04/17/15 08:56 04/17/15 14:04 7439-98-7 1.2 ug/L 0.50 0.16 1 04/17/15 08:56 04/17/15 14:04 7440-02-0 78.9 ug/L 50.0 11.7 1 04/17/15 08:56 04/17/15 14:04 7440-09-7 ND ug/L 0.50 0.20 1 04/17/15 08:56 04/17/15 14:04 7782-49-2 118 ug/L 50.0 16.3 1 04/17/15 08:56 04/17/15 14:04 7440-23-5 0.99 ug/L 0.50 0.13 1 04/17/15 08:56 04/17/15 14:04 7440-24-6 0.075J ug/L 0.10 0.015 1 04/17/15 08:56 04/17/15 14:04 7440-28-0 ND ug/L 1.0 0.28 1 04/17/15 08:56 04/17/15 14:04 7440-62-2 23.6 ug/L 5.0 2.4 1 04/17/15 08:56 04/17/15 14:04 7440-66-6 Analytical Method: EPA 7470 Preparation Method: EPA 7470 ND ug/L 0.20 0.022 1 04/17/1513:50 04/19/1517:37 7439-97-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 33 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800d8'6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 Sample: 2015010479 Lab ID: 92245352002 Collected: 04/10/15 14:00 Received: 04/14/15 15:00 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 14100 mg/kg 28.6 14.3 5 04/20/15 03:50 04/25/15 21:55 7429-90-5 Barium 57.2 mg/kg 2.9 1.4 5 04/20/15 03:50 04/25/15 21:55 7440-39-3 Beryllium 0.63 mg/kg 0.29 0.14 5 04/20/15 03:50 04/25/15 21:55 7440-41-7 Boron ND mg/kg 14.3 7.2 5 04/20/15 03:50 04/25/15 21:55 7440-42-8 Calcium ND mg/kg 143 71.5 5 04/20/15 03:50 04/25/15 21:55 7440-70-2 Chromium 14.3 mg/kg 1.4 0.72 5 04/20/15 03:50 04/25/15 21:55 7440-47-3 Copper 17.1 mg/kg 1.4 0.72 5 04/20/15 03:50 04/25/15 21:55 7440-50-8 Iron 23400 mg/kg 11.4 5.7 5 04/20/15 03:50 04/25/15 21:55 7439-89-6 Magnesium 1780 mg/kg 143 71.5 5 04/20/15 03:50 04/25/15 21:55 7439-95-4 Manganese 279 mg/kg 1.4 0.72 5 04/20/15 03:50 04/25/15 21:55 7439-96-5 Molybdenum ND mg/kg 2.9 1.4 5 04/20/15 03:50 04/25/15 21:55 7439-98-7 Nickel 6.9 mg/kg 1.4 0.72 5 04/20/15 03:50 04/25/15 21:55 7440-02-0 Potassium 1730 mg/kg 286 143 5 04/20/15 03:50 04/25/15 21:55 7440-09-7 Sodium ND mg/kg 286 143 5 04/20/15 03:50 04/25/15 21:55 7440-23-5 Strontium ND mg/kg 2.9 1.4 5 04/20/15 03:50 04/25/15 21:55 7440-24-6 Zinc 77.3 mg/kg 5.7 2.9 5 04/20/15 03:50 04/25/15 21:55 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 2.9 1.4 50 04/20/15 03:50 04/23/15 01:13 7440-36-0 N2 Arsenic ND mg/kg 2.9 1.4 50 04/20/15 03:50 04/23/15 01:13 7440-38-2 Cadmium ND mg/kg 0.34 0.17 50 04/20/15 03:50 04/23/15 01:13 7440-43-9 Cobalt 18.0 mg/kg 2.9 1.4 50 04/20/15 03:50 04/23/15 01:13 7440-48-4 Lead 8.8 mg/kg 2.9 1.4 50 04/20/15 03:50 04/23/15 01:13 7439-92-1 Selenium ND mg/kg 2.9 1.4 50 04/20/15 03:50 04/23/15 01:13 7782-49-2 Thallium ND mg/kg 2.9 1.4 50 04/20/15 03:50 04/23/15 01:13 7440-28-0 Vanadium 27.3 mg/kg 2.9 1.4 50 04/20/15 03:50 04/23/15 01:13 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury ND mg/kg 0.0094 0.0047 1 04/21/1514:55 04/22/1510:48 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 13.6 % 0.10 0.10 1 04/22/15 13:32 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 5.8 Std. Units 0.10 0.10 1 04/16/15 16:00 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 292 146 5 04/17/15 21:58 16887-00-6 D3 Sulfate ND mg/kg 292 146 5 04/17/15 21:58 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 29.2 14.6 5 04/17/15 21:58 14797-55-8 H3 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 34 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 9800q�irpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010479 Lab ID: 92245352002 Collected: 04/10/15 14:00 Received: 04/14/15 15:00 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 ND mg/kg 692 346 1 05/01/15 15:01 7440-44-0 Total Organic Carbon ND mg/kg 693 347 1 05/01/15 15:07 7440-44-0 Total Organic Carbon ND mg/kg 697 348 1 05/01/15 15:12 7440-44-0 Total Organic Carbon ND mg/kg 700 350 1 05/01/15 15:19 7440-44-0 Mean Total Organic Carbon ND mg/kg 695 348 1 05/01/15 15:01 7440-44-0 Surrogates RSD% 6.2 % 1 05/01/1515:01 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 35 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 98005kf 6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010480 Lab ID: 92245352003 Collected: 04/10/15 14:10 Received: 04/14/15 15:00 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Aluminum Barium Beryllium Boron Calcium Chromium Copper Iron Magnesium Manganese Molybdenum Nickel Potassium Sodium Strontium Zinc 6020 MET ICPMS Antimony Arsenic Cadmium Cobalt Lead Selenium Thallium Vanadium 7471 Mercury Mercury Percent Moisture Percent Moisture 9045 pH Soil pH at 25 Degrees C 9056 IC Anions Chloride Sulfate 9056 IC Anions 48hr Nitrate as N Date: 05/07/2015 05:15 PM Analytical Method: EPA 6010 Preparation Method: EPA 3050 10900 mg/kg 29.8 14.9 5 04/20/15 03:50 04/25/15 22:00 7429-90-5 30.1 mg/kg 3.0 1.5 5 04/20/15 03:50 04/25/15 22:00 7440-39-3 0.94 mg/kg 0.30 0.15 5 04/20/15 03:50 04/25/15 22:00 7440-41-7 ND mg/kg 14.9 7.5 5 04/20/15 03:50 04/25/15 22:00 7440-42-8 ND mg/kg 149 74.6 5 04/20/15 03:50 04/25/15 22:00 7440-70-2 12.0 mg/kg 1.5 0.75 5 04/20/15 03:50 04/25/15 22:00 7440-47-3 41.6 mg/kg 1.5 0.75 5 04/20/15 03:50 04/25/15 22:00 7440-50-8 31700 mg/kg 11.9 6.0 5 04/20/15 03:50 04/25/15 22:00 7439-89-6 1920 mg/kg 149 74.6 5 04/20/15 03:50 04/25/15 22:00 7439-95-4 434 mg/kg 1.5 0.75 5 04/20/15 03:50 04/25/15 22:00 7439-96-5 ND mg/kg 3.0 1.5 5 04/20/15 03:50 04/25/15 22:00 7439-98-7 4.9 mg/kg 1.5 0.75 5 04/20/15 03:50 04/25/15 22:00 7440-02-0 755 mg/kg 298 149 5 04/20/15 03:50 04/25/15 22:00 7440-09-7 ND mg/kg 298 149 5 04/20/15 03:50 04/25/15 22:00 7440-23-5 ND mg/kg 3.0 1.5 5 04/20/15 03:50 04/25/15 22:00 7440-24-6 51.8 mg/kg 6.0 3.0 5 04/20/15 03:50 04/25/15 22:00 7440-66-6 Analytical Method: EPA 6020 Preparation Method: EPA 3050 ND mg/kg 3.0 1.5 50 04/20/15 03:50 04/23/15 01:16 7440-36-0 2AJ mg/kg 3.0 1.5 50 04/20/15 03:50 04/23/15 01:16 7440-38-2 ND mg/kg 0.72 0.36 100 04/20/15 03:50 04/23/15 16:27 7440-43-9 32.6 mg/kg 6.0 3.0 100 04/20/15 03:50 04/23/15 16:27 7440-48-4 4.6 mg/kg 3.0 1.5 50 04/20/15 03:50 04/23/15 01:16 7439-92-1 3.3 mg/kg 3.0 1.5 50 04/20/15 03:50 04/23/15 01:16 7782-49-2 ND mg/kg 3.0 1.5 50 04/20/15 03:50 04/23/15 01:16 7440-28-0 44.6 mg/kg 6.0 3.0 100 04/20/15 03:50 04/23/15 16:27 7440-62-2 Analytical Method: EPA 7471 Preparation Method: EPA 7471 ND mg/kg 0.0096 0.0048 1 04/21/1514:55 04/22/1510:50 7439-97-6 Analytical Method: ASTM D2974-87 16.5 % 0.10 0.10 1 04/22/1513:33 Analytical Method: EPA 9045 5.8 Std. Units 0.10 0.10 1 Analytical Method: EPA 9056 ND mg/kg 300 150 5 ND mg/kg 300 150 5 Analytical Method: EPA 9056 ND mg/kg 30.0 15.0 5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. N2 UZ:I 04/17/15 22:19 16887-00-6 D3 04/17/15 22:19 14808-79-8 D3 04/17/15 22:19 14797-55-8 H3 Page 36 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 98005kf 6fY04Je. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010480 Lab ID: 92245352003 Collected: 04/10/15 14:10 Received: 04/14/15 15:00 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 1390 mg/kg 723 361 1 05/01/15 15:38 7440-44-0 Total Organic Carbon 1200 mg/kg 723 362 1 05/01/15 15:44 7440-44-0 Total Organic Carbon 1660 mg/kg 717 359 1 05/01/15 15:51 7440-44-0 Total Organic Carbon 1360 mg/kg 723 362 1 05/01/15 15:58 7440-44-0 Mean Total Organic Carbon 1400 mg/kg 722 361 1 05/01/15 15:38 7440-44-0 Surrogates RSD% 13.5 % 1 05/01/1515:38 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 37 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800t4"6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 Sample: 2015010481 Lab ID: 92245352004 Collected: 04/10/15 14:20 Received: 04/14/15 15:00 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 10000 mg/kg 30.8 15.4 5 04/20/15 03:50 04/25/15 22:04 7429-90-5 Barium 55.5 mg/kg 3.1 1.5 5 04/20/15 03:50 04/25/15 22:04 7440-39-3 Beryllium 1.3 mg/kg 0.62 0.31 10 04/20/15 03:50 04/26/15 23:25 7440-41-7 Boron ND mg/kg 30.8 15.4 10 04/20/15 03:50 04/26/15 23:25 7440-42-8 Calcium ND mg/kg 154 77.0 5 04/20/15 03:50 04/25/15 22:04 7440-70-2 Chromium 13.5 mg/kg 3.1 1.5 10 04/20/15 03:50 04/26/15 23:25 7440-47-3 Copper 34.2 mg/kg 3.1 1.5 10 04/20/15 03:50 04/26/15 23:25 7440-50-8 Iron 26600 mg/kg 12.3 6.2 5 04/20/15 03:50 04/25/15 22:04 7439-89-6 Magnesium 1950 mg/kg 154 77.0 5 04/20/15 03:50 04/25/15 22:04 7439-95-4 Manganese 552 mg/kg 3.1 1.5 10 04/20/15 03:50 04/26/15 23:25 7439-96-5 Molybdenum ND mg/kg 3.1 1.5 5 04/20/15 03:50 04/25/15 22:04 7439-98-7 Nickel 6.3 mg/kg 1.5 0.77 5 04/20/15 03:50 04/25/15 22:04 7440-02-0 Potassium 242J mg/kg 308 154 5 04/20/15 03:50 04/25/15 22:04 7440-09-7 Sodium ND mg/kg 308 154 5 04/20/15 03:50 04/25/15 22:04 7440-23-5 Strontium 1.91 mg/kg 3.1 1.5 5 04/20/15 03:50 04/25/15 22:04 7440-24-6 Zinc 42.0 mg/kg 6.2 3.1 5 04/20/15 03:50 04/25/15 22:04 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 3.1 1.5 50 04/20/15 03:50 04/23/15 01:30 7440-36-0 N2 Arsenic 4.8 mg/kg 3.1 1.5 50 04/20/15 03:50 04/23/15 01:30 7440-38-2 Cadmium ND mg/kg 0.74 0.37 100 04/20/15 03:50 04/23/15 16:29 7440-43-9 Cobalt 42.6 mg/kg 6.2 3.1 100 04/20/15 03:50 04/23/15 16:29 7440-48-4 Lead 11.7 mg/kg 3.1 1.5 50 04/20/15 03:50 04/23/15 01:30 7439-92-1 Selenium 5.9 mg/kg 3.1 1.5 50 04/20/15 03:50 04/23/15 01:30 7782-49-2 Thallium ND mg/kg 3.1 1.5 50 04/20/15 03:50 04/23/15 01:30 7440-28-0 Vanadium 20.9 mg/kg 6.2 3.1 100 04/20/15 03:50 04/23/15 16:29 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury ND mg/kg 0.0090 0.0045 1 04/21/1514:55 04/22/1510:52 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 15.8 % 0.10 0.10 1 04/22/15 13:34 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 5.8 Std. Units 0.10 0.10 1 04/16/15 16:00 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 297 149 5 04/17/15 23:24 16887-00-6 D3 Sulfate ND mg/kg 297 149 5 04/17/15 23:24 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 29.7 14.9 5 04/17/15 23:24 14797-55-8 H3 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 38 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 980%�rpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010481 Lab ID: 92245352004 Collected: 04/10/15 14:20 Received: 04/14/15 15:00 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 5330 mg/kg 710 355 1 05/01/15 16:04 7440-44-0 Total Organic Carbon 3910 mg/kg 709 354 1 05/01/15 16:11 7440-44-0 Total Organic Carbon 3700 mg/kg 708 354 1 05/01/15 16:18 7440-44-0 Total Organic Carbon 5280 mg/kg 709 354 1 05/01/15 16:24 7440-44-0 Mean Total Organic Carbon 4560 mg/kg 709 354 1 05/01/15 16:04 7440-44-0 Surrogates RSD% 19.1 % 1 05/01/1516:04 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 39 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800�rpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 Sample: 2015010482 Lab ID: 92245352005 Collected: 04/10/15 14:30 Received: 04/14/15 15:00 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 11200 mg/kg 27.1 13.5 5 04/20/15 03:50 04/25/15 22:08 7429-90-5 Barium 21.1 mg/kg 2.7 1.4 5 04/20/15 03:50 04/25/15 22:08 7440-39-3 Beryllium ND mg/kg 0.54 0.27 10 04/20/15 03:50 04/26/15 23:29 7440-41-7 Boron ND mg/kg 27.1 13.5 10 04/20/15 03:50 04/26/15 23:29 7440-42-8 Calcium 1890 mg/kg 135 67.7 5 04/20/15 03:50 04/25/15 22:08 7440-70-2 Chromium 13.9 mg/kg 2.7 1.4 10 04/20/15 03:50 04/26/15 23:29 7440-47-3 Copper 33.1 mg/kg 2.7 1.4 10 04/20/15 03:50 04/26/15 23:29 7440-50-8 Iron 21900 mg/kg 10.8 5.4 5 04/20/15 03:50 04/25/15 22:08 7439-89-6 Magnesium 6610 mg/kg 135 67.7 5 04/20/15 03:50 04/25/15 22:08 7439-95-4 Manganese 189 mg/kg 2.7 1.4 10 04/20/15 03:50 04/26/15 23:29 7439-96-5 Molybdenum ND mg/kg 2.7 1.4 5 04/20/15 03:50 04/25/15 22:08 7439-98-7 Nickel 35.4 mg/kg 1.4 0.68 5 04/20/15 03:50 04/25/15 22:08 7440-02-0 Potassium 1280 mg/kg 271 135 5 04/20/15 03:50 04/25/15 22:08 7440-09-7 Sodium ND mg/kg 271 135 5 04/20/15 03:50 04/25/15 22:08 7440-23-5 Strontium 3.6 mg/kg 2.7 1.4 5 04/20/15 03:50 04/25/15 22:08 7440-24-6 Zinc 64.0 mg/kg 5.4 2.7 5 04/20/15 03:50 04/25/15 22:08 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 2.7 1.4 50 04/20/15 03:50 04/23/15 01:33 7440-36-0 N2 Arsenic 2.7 mg/kg 2.7 1.4 50 04/20/15 03:50 04/23/15 01:33 7440-38-2 Cadmium ND mg/kg 0.65 0.33 100 04/20/15 03:50 04/23/15 16:32 7440-43-9 Cobalt 19.6 mg/kg 5.4 2.7 100 04/20/15 03:50 04/23/15 16:32 7440-48-4 Lead 2.8 mg/kg 2.7 1.4 50 04/20/15 03:50 04/23/15 01:33 7439-92-1 Selenium 3.7 mg/kg 2.7 1.4 50 04/20/15 03:50 04/23/15 01:33 7782-49-2 Thallium ND mg/kg 2.7 1.4 50 04/20/15 03:50 04/23/15 01:33 7440-28-0 Vanadium 17.5 mg/kg 5.4 2.7 100 04/20/15 03:50 04/23/15 16:32 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury ND mg/kg 0.0085 0.0043 1 04/21/1514:55 04/22/1510:54 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 3.3 % 0.10 0.10 1 04/22/15 13:34 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 7.3 Std. Units 0.10 0.10 1 04/16/15 16:00 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 257 129 5 04/17/15 23:45 16887-00-6 D3 Sulfate ND mg/kg 257 129 5 04/17/15 23:45 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 25.7 12.9 5 04/17/15 23:45 14797-55-8 H3 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 40 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 9800*r6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010482 Lab ID: 92245352005 Collected: 04/10/15 14:30 Received: 04/14/15 15:00 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 1660 mg/kg 616 308 1 05/01/15 16:33 7440-44-0 Total Organic Carbon 1620 mg/kg 625 312 1 05/01/15 16:40 7440-44-0 Total Organic Carbon 1580 mg/kg 619 310 1 05/01/15 16:47 7440-44-0 Total Organic Carbon 1570 mg/kg 619 309 1 05/01/15 16:53 7440-44-0 Mean Total Organic Carbon 1610 mg/kg 620 310 1 05/01/15 16:33 7440-44-0 Surrogates RSD% 2.6 % 1 05/01/1516:33 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 41 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 980%5 rpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 Sample: 2015010483 Lab ID: 92245352006 Collected: 04/10/15 15:40 Received: 04/14/15 15:00 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 17800 mg/kg 31.2 15.6 5 04/20/15 03:50 04/25/15 22:12 7429-90-5 Barium 69.0 mg/kg 3.1 1.6 5 04/20/15 03:50 04/25/15 22:12 7440-39-3 Beryllium 0.98 mg/kg 0.31 0.16 5 04/20/15 03:50 04/25/15 22:12 7440-41-7 Boron ND mg/kg 15.6 7.8 5 04/20/15 03:50 04/25/15 22:12 7440-42-8 Calcium ND mg/kg 156 78.1 5 04/20/15 03:50 04/25/15 22:12 7440-70-2 Chromium 15.0 mg/kg 1.6 0.78 5 04/20/15 03:50 04/25/15 22:12 7440-47-3 Copper 21.3 mg/kg 1.6 0.78 5 04/20/15 03:50 04/25/15 22:12 7440-50-8 Iron 30700 mg/kg 12.5 6.2 5 04/20/15 03:50 04/25/15 22:12 7439-89-6 Magnesium 4010 mg/kg 156 78.1 5 04/20/15 03:50 04/25/15 22:12 7439-95-4 Manganese 402 mg/kg 1.6 0.78 5 04/20/15 03:50 04/25/15 22:12 7439-96-5 Molybdenum ND mg/kg 3.1 1.6 5 04/20/15 03:50 04/25/15 22:12 7439-98-7 Nickel 8.7 mg/kg 1.6 0.78 5 04/20/15 03:50 04/25/15 22:12 7440-02-0 Potassium 2920 mg/kg 312 156 5 04/20/15 03:50 04/25/15 22:12 7440-09-7 Sodium ND mg/kg 312 156 5 04/20/15 03:50 04/25/15 22:12 7440-23-5 Strontium ND mg/kg 3.1 1.6 5 04/20/15 03:50 04/25/15 22:12 7440-24-6 Zinc 63.6 mg/kg 6.2 3.1 5 04/20/15 03:50 04/25/15 22:12 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 3.1 1.6 50 04/20/15 03:50 04/23/15 01:37 7440-36-0 N2 Arsenic ND mg/kg 3.1 1.6 50 04/20/15 03:50 04/23/15 01:37 7440-38-2 Cadmium ND mg/kg 0.75 0.37 100 04/20/15 03:50 04/23/15 16:34 7440-43-9 Cobalt 23.1 mg/kg 6.2 3.1 100 04/20/15 03:50 04/23/15 16:34 7440-48-4 Lead 6.3 mg/kg 3.1 1.6 50 04/20/15 03:50 04/23/15 01:37 7439-92-1 Selenium 2.1J mg/kg 3.1 1.6 50 04/20/15 03:50 04/23/15 01:37 7782-49-2 Thallium ND mg/kg 3.1 1.6 50 04/20/15 03:50 04/23/15 01:37 7440-28-0 Vanadium 30.0 mg/kg 6.2 3.1 100 04/20/15 03:50 04/23/15 16:34 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury 0.0052J mg/kg 0.010 0.0052 1 04/21/1514:55 04/22/1510:56 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 22.3 % 0.10 0.10 1 04/22/15 13:35 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 5.8 Std. Units 0.10 0.10 1 04/16/15 16:00 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 317 159 5 04/18/15 00:06 16887-00-6 D3 Sulfate ND mg/kg 317 159 5 04/18/15 00:06 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 31.7 15.9 5 04/18/15 00:06 14797-55-8 H3 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 42 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 980%�rpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010483 Lab ID: 92245352006 Collected: 04/10/15 15:40 Received: 04/14/15 15:00 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 2660 mg/kg 772 386 1 05/01/15 17:00 7440-44-0 Total Organic Carbon 2570 mg/kg 768 384 1 05/01/15 17:07 7440-44-0 Total Organic Carbon 3220 mg/kg 766 383 1 05/01/15 17:14 7440-44-0 Total Organic Carbon 3720 mg/kg 768 384 1 05/01/15 17:20 7440-44-0 Mean Total Organic Carbon 3040 mg/kg 769 384 1 05/01/15 17:00 7440-44-0 Surrogates RSD% 17.6 % 1 05/01/1517:00 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 43 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 98006J8r6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 Sample: 2015010484 Lab ID: 92245352007 Collected: 04/10/15 15:50 Received: 04/14/15 15:00 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 21200 mg/kg 31.2 15.6 5 04/20/15 03:50 04/25/15 22:16 7429-90-5 Barium 176 mg/kg 3.1 1.6 5 04/20/15 03:50 04/25/15 22:16 7440-39-3 Beryllium 1.0 mg/kg 0.31 0.16 5 04/20/15 03:50 04/25/15 22:16 7440-41-7 Boron ND mg/kg 15.6 7.8 5 04/20/15 03:50 04/25/15 22:16 7440-42-8 Calcium 162 mg/kg 156 77.9 5 04/20/15 03:50 04/25/15 22:16 7440-70-2 Chromium 16.6 mg/kg 1.6 0.78 5 04/20/15 03:50 04/25/15 22:16 7440-47-3 Copper 25.5 mg/kg 1.6 0.78 5 04/20/15 03:50 04/25/15 22:16 7440-50-8 Iron 29300 mg/kg 12.5 6.2 5 04/20/15 03:50 04/25/15 22:16 7439-89-6 Magnesium 5760 mg/kg 156 77.9 5 04/20/15 03:50 04/25/15 22:16 7439-95-4 Manganese 286 mg/kg 1.6 0.78 5 04/20/15 03:50 04/25/15 22:16 7439-96-5 Molybdenum ND mg/kg 3.1 1.6 5 04/20/15 03:50 04/25/15 22:16 7439-98-7 Nickel 11.7 mg/kg 1.6 0.78 5 04/20/15 03:50 04/25/15 22:16 7440-02-0 Potassium 5490 mg/kg 312 156 5 04/20/15 03:50 04/25/15 22:16 7440-09-7 Sodium ND mg/kg 312 156 5 04/20/15 03:50 04/25/15 22:16 7440-23-5 Strontium 2.2J mg/kg 3.1 1.6 5 04/20/15 03:50 04/25/15 22:16 7440-24-6 Zinc 63.6 mg/kg 6.2 3.1 5 04/20/15 03:50 04/25/15 22:16 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 3.1 1.6 50 04/20/15 03:50 04/23/15 01:40 7440-36-0 N2 Arsenic ND mg/kg 3.1 1.6 50 04/20/15 03:50 04/23/15 01:40 7440-38-2 Cadmium ND mg/kg 0.75 0.37 100 04/20/15 03:50 04/23/15 16:37 7440-43-9 Cobalt 20.3 mg/kg 6.2 3.1 100 04/20/15 03:50 04/23/15 16:37 7440-48-4 Lead 5.0 mg/kg 3.1 1.6 50 04/20/15 03:50 04/23/15 01:40 7439-92-1 Selenium 1.6J mg/kg 3.1 1.6 50 04/20/15 03:50 04/23/15 01:40 7782-49-2 Thallium ND mg/kg 3.1 1.6 50 04/20/15 03:50 04/23/15 01:40 7440-28-0 Vanadium 28.1 mg/kg 6.2 3.1 100 04/20/15 03:50 04/23/15 16:37 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury ND mg/kg 0.0097 0.0048 1 04/21/1514:55 04/22/1510:58 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 20.4 % 0.10 0.10 1 04/22/15 13:35 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 5.8 Std. Units 0.10 0.10 1 04/16/15 16:00 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 315 158 5 04/18/15 00:28 16887-00-6 D3 Sulfate ND mg/kg 315 158 5 04/18/15 00:28 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 31.5 15.8 5 04/18/15 00:28 14797-55-8 H3 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 44 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 980%-)ir6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010484 Lab ID: 92245352007 Collected: 04/10/15 15:50 Received: 04/14/15 15:00 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 432J mg/kg 750 375 1 05/01/15 17:27 7440-44-0 Total Organic Carbon 390J mg/kg 761 381 1 05/01/15 17:34 7440-44-0 Total Organic Carbon 385J mg/kg 756 378 1 05/01/15 17:40 7440-44-0 Total Organic Carbon ND mg/kg 757 379 1 05/01/15 17:47 7440-44-0 Mean Total Organic Carbon 392J mg/kg 756 378 1 05/01/15 17:27 7440-44-0 Surrogates RSD% 7.4 % 1 05/01/1517:27 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 45 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 98006Jf 6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 Sample: 2015010485 Lab ID: 92245352008 Collected: 04/10/15 15:55 Received: 04/14/15 15:00 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 13000 mg/kg 24.3 12.1 5 04/20/15 03:50 04/25/15 22:32 7429-90-5 Barium 101 mg/kg 2.4 1.2 5 04/20/15 03:50 04/25/15 22:32 7440-39-3 Beryllium 0.50 mg/kg 0.24 0.12 5 04/20/15 03:50 04/25/15 22:32 7440-41-7 Boron ND mg/kg 12.1 6.1 5 04/20/15 03:50 04/25/15 22:32 7440-42-8 Calcium 892 mg/kg 121 60.6 5 04/20/15 03:50 04/25/15 22:32 7440-70-2 Chromium 13.1 mg/kg 1.2 0.61 5 04/20/15 03:50 04/25/15 22:32 7440-47-3 Copper 32.6 mg/kg 1.2 0.61 5 04/20/15 03:50 04/25/15 22:32 7440-50-8 Iron 24900 mg/kg 9.7 4.9 5 04/20/15 03:50 04/25/15 22:32 7439-89-6 Magnesium 6270 mg/kg 121 60.6 5 04/20/15 03:50 04/25/15 22:32 7439-95-4 Manganese 525 mg/kg 1.2 0.61 5 04/20/15 03:50 04/25/15 22:32 7439-96-5 Molybdenum ND mg/kg 2.4 1.2 5 04/20/15 03:50 04/25/15 22:32 7439-98-7 Nickel 9.9 mg/kg 1.2 0.61 5 04/20/15 03:50 04/25/15 22:32 7440-02-0 Potassium 7920 mg/kg 243 121 5 04/20/15 03:50 04/25/15 22:32 7440-09-7 Sodium ND mg/kg 243 121 5 04/20/15 03:50 04/25/15 22:32 7440-23-5 Strontium 6.0 mg/kg 2.4 1.2 5 04/20/15 03:50 04/25/15 22:32 7440-24-6 Zinc 57.6 mg/kg 4.9 2.4 5 04/20/15 03:50 04/25/15 22:32 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 2.4 1.2 50 04/20/15 03:50 04/23/15 01:43 7440-36-0 N2 Arsenic ND mg/kg 2.4 1.2 50 04/20/15 03:50 04/23/15 01:43 7440-38-2 Cadmium ND mg/kg 0.58 0.29 100 04/20/15 03:50 04/23/15 16:39 7440-43-9 Cobalt 8.4 mg/kg 4.9 2.4 100 04/20/15 03:50 04/23/15 16:39 7440-48-4 Lead 12.1 mg/kg 2.4 1.2 50 04/20/15 03:50 04/23/15 01:43 7439-92-1 Selenium ND mg/kg 2.4 1.2 50 04/20/15 03:50 04/23/15 01:43 7782-49-2 Thallium ND mg/kg 2.4 1.2 50 04/20/15 03:50 04/23/15 01:43 7440-28-0 Vanadium 22.7 mg/kg 4.9 2.4 100 04/20/15 03:50 04/23/15 16:39 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury ND mg/kg 0.0085 0.0042 1 04/21/1514:55 04/22/1511:01 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 0.92 % 0.10 0.10 1 04/22/15 13:37 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 7.1 Std. Units 0.10 0.10 1 04/16/15 16:00 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 247 124 5 04/18/15 00:49 16887-00-6 D3 Sulfate ND mg/kg 247 124 5 04/18/15 00:49 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 24.7 12.4 5 04/18/15 00:49 14797-55-8 H3 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 46 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 980%4Sr6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010485 Lab ID: 92245352008 Collected: 04/10/15 15:55 Received: 04/14/15 15:00 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 ND mg/kg 604 302 1 05/01/15 17:52 7440-44-0 Total Organic Carbon ND mg/kg 604 302 1 05/01/15 17:59 7440-44-0 Total Organic Carbon ND mg/kg 607 303 1 05/01/15 18:05 7440-44-0 Total Organic Carbon ND mg/kg 602 301 1 05/01/15 18:12 7440-44-0 Mean Total Organic Carbon ND mg/kg 604 302 1 05/01/15 17:52 7440-44-0 Surrogates RSD% 3.1 % 1 05/01/1517:52 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 47 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 98006}�ir6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010486 Lab ID: 92245352009 Collected: 04/12/15 09:11 Received: 04/14/15 15:00 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual ;I➢ZI7c\ri,I=11 l[99�r 6? Aluminum Antimony Arsenic Barium Beryllium Boron Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Molybdenum Nickel Potassium Selenium Sodium Strontium Thallium Vanadium Zinc 7470 Mercury Mercury Date: 05/07/2015 05:15 PM Analytical Method: EPA 6020A Preparation Method: EPA 3020 8460 ug/L 10.0 3.0 1 04/17/15 08:56 04/17/15 14:07 7429-90-5 0.24J ug/L 0.50 0.15 1 04/17/15 08:56 04/17/15 14:07 7440-36-0 0.60 ug/L 0.50 0.11 1 04/17/15 08:56 04/17/15 14:07 7440-38-2 32.0 ug/L 0.30 0.081 1 04/17/15 08:56 04/17/15 14:07 7440-39-3 0.38 ug/L 0.20 0.067 1 04/17/15 08:56 04/17/15 14:07 7440-41-7 ND ug/L 5.0 1.1 1 04/17/15 08:56 04/17/15 14:07 7440-42-8 0.096 ug/L 0.080 0.024 1 04/17/15 08:56 04/17/15 14:07 7440-43-9 385 ug/L 40.0 16.0 1 04/17/15 08:56 04/17/15 14:07 7440-70-2 23.3 ug/L 0.50 0.17 1 04/17/15 08:56 04/17/15 14:07 7440-47-3 11.9 ug/L 0.50 0.13 1 04/17/15 08:56 04/17/15 14:07 7440-48-4 9.8 ug/L 1.0 0.21 1 04/17/15 08:56 04/17/15 14:07 7440-50-8 14800 ug/L 50.0 13.7 1 04/17/15 08:56 04/17/15 14:07 7439-89-6 7.8 ug/L 0.10 0.046 1 04/17/15 08:56 04/17/15 14:07 7439-92-1 220 ug/L 10.0 3.2 1 04/17/15 08:56 04/17/15 14:07 7439-95-4 272 ug/L 0.50 0.24 1 04/17/15 08:56 04/17/15 14:07 7439-96-5 2.3 ug/L 0.50 0.094 1 04/17/15 08:56 04/17/15 14:07 7439-98-7 6.1 ug/L 0.50 0.16 1 04/17/15 08:56 04/17/15 14:07 7440-02-0 659 ug/L 50.0 11.7 1 04/17/15 08:56 04/17/15 14:07 7440-09-7 0.22J ug/L 0.50 0.20 1 04/17/15 08:56 04/17/15 14:07 7782-49-2 104 ug/L 50.0 16.3 1 04/17/15 08:56 04/17/15 14:07 7440-23-5 1.8 ug/L 0.50 0.13 1 04/17/15 08:56 04/17/15 14:07 7440-24-6 0.17 ug/L 0.10 0.015 1 04/17/15 08:56 04/17/15 14:07 7440-28-0 19.3 ug/L 1.0 0.28 1 04/17/15 08:56 04/17/15 14:07 7440-62-2 22.1 ug/L 5.0 2.4 1 04/17/15 08:56 04/17/15 14:07 7440-66-6 Analytical Method: EPA 7470 Preparation Method: EPA 7470 ND ug/L 0.20 0.022 1 04/17/1513:50 04/19/1517:40 7439-97-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 48 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 980%48r6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 Sample: 2015010487 Lab ID: 92245352010 Collected: 04/12/15 09:23 Received: 04/14/15 15:00 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 16800 mg/kg 35.8 17.9 5 04/20/15 03:50 04/25/15 22:37 7429-90-5 Barium 49.7 mg/kg 3.6 1.8 5 04/20/15 03:50 04/25/15 22:37 7440-39-3 Beryllium 0.56 mg/kg 0.36 0.18 5 04/20/15 03:50 04/25/15 22:37 7440-41-7 Boron ND mg/kg 17.9 9.0 5 04/20/15 03:50 04/25/15 22:37 7440-42-8 Calcium ND mg/kg 179 89.5 5 04/20/15 03:50 04/25/15 22:37 7440-70-2 Chromium 38.8 mg/kg 1.8 0.90 5 04/20/15 03:50 04/25/15 22:37 7440-47-3 Copper 13.5 mg/kg 1.8 0.90 5 04/20/15 03:50 04/25/15 22:37 7440-50-8 Iron 40300 mg/kg 14.3 7.2 5 04/20/15 03:50 04/25/15 22:37 7439-89-6 Magnesium 326 mg/kg 179 89.5 5 04/20/15 03:50 04/25/15 22:37 7439-95-4 Manganese 599 mg/kg 1.8 0.90 5 04/20/15 03:50 04/25/15 22:37 7439-96-5 Molybdenum ND mg/kg 3.6 1.8 5 04/20/15 03:50 04/25/15 22:37 7439-98-7 Nickel 2.0 mg/kg 1.8 0.90 5 04/20/15 03:50 04/25/15 22:37 7440-02-0 Potassium 290J mg/kg 358 179 5 04/20/15 03:50 04/25/15 22:37 7440-09-7 Sodium ND mg/kg 358 179 5 04/20/15 03:50 04/25/15 22:37 7440-23-5 Strontium 2.1J mg/kg 3.6 1.8 5 04/20/15 03:50 04/25/15 22:37 7440-24-6 Zinc 10.7 mg/kg 7.2 3.6 5 04/20/15 03:50 04/25/15 22:37 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 3.6 1.8 50 04/20/15 03:50 04/23/15 01:47 7440-36-0 N2 Arsenic 2.3J mg/kg 3.6 1.8 50 04/20/15 03:50 04/23/15 01:47 7440-38-2 Cadmium ND mg/kg 0.43 0.21 50 04/20/15 03:50 04/23/15 01:47 7440-43-9 Cobalt 20.3 mg/kg 3.6 1.8 50 04/20/15 03:50 04/23/15 01:47 7440-48-4 Lead 27.5 mg/kg 3.6 1.8 50 04/20/15 03:50 04/23/15 01:47 7439-92-1 Selenium ND mg/kg 3.6 1.8 50 04/20/15 03:50 04/23/15 01:47 7782-49-2 Thallium ND mg/kg 3.6 1.8 50 04/20/15 03:50 04/23/15 01:47 7440-28-0 Vanadium 55.9 mg/kg 3.6 1.8 50 04/20/15 03:50 04/23/15 01:47 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury 0.060 mg/kg 0.011 0.0053 1 04/21/1514:55 04/22/1511:03 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 28.8 % 0.10 0.10 1 04/22/15 13:38 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 5.2 Std. Units 0.10 0.10 1 04/16/15 16:00 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 348 174 5 04/18/15 01:11 16887-00-6 D3 Sulfate ND mg/kg 348 174 5 04/18/15 01:11 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 34.8 17.4 5 04/18/15 01:11 14797-55-8 H3 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 49 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 980%48r6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010487 Lab ID: 92245352010 Collected: 04/12/15 09:23 Received: 04/14/15 15:00 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 3490 mg/kg 845 422 1 05/05/15 14:03 7440-44-0 Total Organic Carbon 3800 mg/kg 839 419 1 05/05/15 14:08 7440-44-0 Total Organic Carbon 3020 mg/kg 840 420 1 05/05/15 14:15 7440-44-0 Total Organic Carbon 3100 mg/kg 845 422 1 05/05/15 14:21 7440-44-0 Mean Total Organic Carbon 3350 mg/kg 842 421 1 05/05/15 14:03 7440-44-0 Surrogates RSD% 10.9 % 1 05/05/1514:03 Date: 05/07/2015 05:15 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 50 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 980%4?r6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010488 Lab ID: 92245352011 Collected: 04/12/15 12:20 Received: 04/14/15 15:00 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Aluminum Barium Beryllium Boron Calcium Chromium Copper Iron Magnesium Manganese Molybdenum Nickel Potassium Sodium Strontium Zinc 6020 MET ICPMS Antimony Arsenic Cadmium Cobalt Lead Selenium Thallium Vanadium 7471 Mercury Mercury Percent Moisture Percent Moisture 9045 pH Soil pH at 25 Degrees C 300.0 IC Anions, SPLP Sulfate 353.2 Nitrogen, NO2/NO3, SPLP Nitrogen, Nitrate 4500 Chloride, SPLP Chloride Date: 05/07/2015 05:15 PM Analytical Method: EPA 6010 Preparation Method: EPA 3050 12900 mg/kg 30.7 15.3 5 04/20/15 03:50 04/25/15 22:41 7429-90-5 75.0 mg/kg 3.1 1.5 5 04/20/15 03:50 04/25/15 22:41 7440-39-3 1.0 mg/kg 0.31 0.15 5 04/20/15 03:50 04/25/15 22:41 7440-41-7 ND mg/kg 15.3 7.7 5 04/20/15 03:50 04/25/15 22:41 7440-42-8 ND mg/kg 153 76.7 5 04/20/15 03:50 04/25/15 22:41 7440-70-2 45.1 mg/kg 1.5 0.77 5 04/20/15 03:50 04/25/15 22:41 7440-47-3 25.6 mg/kg 1.5 0.77 5 04/20/15 03:50 04/25/15 22:41 7440-50-8 40700 mg/kg 12.3 6.1 5 04/20/15 03:50 04/25/15 22:41 7439-89-6 4430 mg/kg 153 76.7 5 04/20/15 03:50 04/25/15 22:41 7439-95-4 1010 mg/kg 1.5 0.77 5 04/20/15 03:50 04/25/15 22:41 7439-96-5 ND mg/kg 3.1 1.5 5 04/20/15 03:50 04/25/15 22:41 7439-98-7 11.9 mg/kg 1.5 0.77 5 04/20/15 03:50 04/25/15 22:41 7440-02-0 4660 mg/kg 307 153 5 04/20/15 03:50 04/25/15 22:41 7440-09-7 ND mg/kg 307 153 5 04/20/15 03:50 04/25/15 22:41 7440-23-5 ND mg/kg 3.1 1.5 5 04/20/15 03:50 04/25/15 22:41 7440-24-6 54.7 mg/kg 6.1 3.1 5 04/20/15 03:50 04/25/15 22:41 7440-66-6 Analytical Method: EPA 6020 Preparation Method: EPA 3050 ND mg/kg 3.1 1.5 50 04/20/15 03:50 04/23/15 01:50 7440-36-0 ND mg/kg 3.1 1.5 50 04/20/15 03:50 04/23/15 01:50 7440-38-2 ND mg/kg 0.37 0.18 50 04/20/15 03:50 04/23/15 01:50 7440-43-9 23.7 mg/kg 3.1 1.5 50 04/20/15 03:50 04/23/15 01:50 7440-48-4 16.5 mg/kg 3.1 1.5 50 04/20/15 03:50 04/23/15 01:50 7439-92-1 ND mg/kg 3.1 1.5 50 04/20/15 03:50 04/23/15 01:50 7782-49-2 ND mg/kg 3.1 1.5 50 04/20/15 03:50 04/23/15 01:50 7440-28-0 65.2 mg/kg 3.1 1.5 50 04/20/15 03:50 04/23/15 01:50 7440-62-2 Analytical Method: EPA 7471 Preparation Method: EPA 7471 ND mg/kg 0.010 0.0050 1 04/21/1514:55 04/22/1511:05 7439-97-6 Analytical Method: ASTM D2974-87 16.3 % 0.10 0.10 1 04/22/1513:39 Analytical Method: EPA 9045 5.6 Std. Units 0.10 0.10 1 04/16/15 16:00 N2 Analytical Method: EPA 300.0 Leachate Method/Date: EPA 1312; 04/16/15 03:15 1.7J mg/L 2.4 1.2 1 04/29/1513:28 14808-79-8 B Analytical Method: EPA 353.2 Leachate Method/Date: EPA 1312; 04/16/15 03:15 ND mg/L 0.24 0.24 1 04/29/15 20:40 H1 Analytical Method: SM 4500 -CI -E Leachate Method/Date: EPA 1312; 04/16/15 03:15 ND mg/L 6.0 3.0 1 04/30/15 01:38 16887-00-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 51 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 980%4gr6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 Sample: 2015010488 Lab ID: 92245352011 Collected: 04/12/15 12:20 Received: 04/14/15 15:00 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 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 303 151 5 04/18/15 01:32 16887-00-6 D3 Sulfate ND mg/kg 303 151 5 04/18/15 01:32 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 30.3 15.1 5 04/18/15 01:32 14797-55-8 H3 Total Organic Carbon Quad Analytical Method: EPA 9060 Total Organic Carbon 768 mg/kg 716 358 1 05/05/15 14:28 7440-44-0 Total Organic Carbon 650J mg/kg 720 360 1 05/05/15 14:34 7440-44-0 Total Organic Carbon 623J mg/kg 713 356 1 05/05/15 14:40 7440-44-0 Total Organic Carbon 532J mg/kg 715 357 1 05/05/15 14:46 7440-44-0 Mean Total Organic Carbon 643J mg/kg 716 358 1 05/05/15 14:28 7440-44-0 Surrogates RSD% 15.1 % 1 05/05/1514:28 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 52 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 98006r6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010489 Lab ID: 92245352012 Collected: 04/12/15 12:31 Received: 04/14/15 15:00 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Aluminum Barium Beryllium Boron Calcium Chromium Copper Iron Magnesium Manganese Molybdenum Nickel Potassium Sodium Strontium Zinc 6020 MET ICPMS Antimony Arsenic Cadmium Cobalt Lead Selenium Thallium Vanadium 7471 Mercury Mercury Percent Moisture Percent Moisture 9045 pH Soil pH at 25 Degrees C 300.0 IC Anions, SPLP Sulfate 353.2 Nitrogen, NO2/NO3, SPLP Nitrogen, Nitrate 4500 Chloride, SPLP Chloride Date: 05/07/2015 05:15 PM Analytical Method: EPA 6010 Preparation Method: EPA 3050 13600 mg/kg 32.0 16.0 5 04/20/15 03:50 04/25/15 22:45 7429-90-5 38.5 mg/kg 3.2 1.6 5 04/20/15 03:50 04/25/15 22:45 7440-39-3 0.92 mg/kg 0.32 0.16 5 04/20/15 03:50 04/25/15 22:45 7440-41-7 ND mg/kg 16.0 8.0 5 04/20/15 03:50 04/25/15 22:45 7440-42-8 ND mg/kg 160 79.9 5 04/20/15 03:50 04/25/15 22:45 7440-70-2 21.0 mg/kg 1.6 0.80 5 04/20/15 03:50 04/25/15 22:45 7440-47-3 60.9 mg/kg 1.6 0.80 5 04/20/15 03:50 04/25/15 22:45 7440-50-8 31000 mg/kg 12.8 6.4 5 04/20/15 03:50 04/25/15 22:45 7439-89-6 2800 mg/kg 160 79.9 5 04/20/15 03:50 04/25/15 22:45 7439-95-4 694 mg/kg 1.6 0.80 5 04/20/15 03:50 04/25/15 22:45 7439-96-5 ND mg/kg 3.2 1.6 5 04/20/15 03:50 04/25/15 22:45 7439-98-7 5.6 mg/kg 1.6 0.80 5 04/20/15 03:50 04/25/15 22:45 7440-02-0 2080 mg/kg 320 160 5 04/20/15 03:50 04/25/15 22:45 7440-09-7 ND mg/kg 320 160 5 04/20/15 03:50 04/25/15 22:45 7440-23-5 ND mg/kg 3.2 1.6 5 04/20/15 03:50 04/25/15 22:45 7440-24-6 57.7 mg/kg 6.4 3.2 5 04/20/15 03:50 04/25/15 22:45 7440-66-6 Analytical Method: EPA 6020 Preparation Method: EPA 3050 ND mg/kg 3.2 1.6 50 04/20/15 03:50 04/23/15 01:53 7440-36-0 ND mg/kg 3.2 1.6 50 04/20/15 03:50 04/23/15 01:53 7440-38-2 ND mg/kg 0.38 0.19 50 04/20/15 03:50 04/23/15 01:53 7440-43-9 15.4 mg/kg 3.2 1.6 50 04/20/15 03:50 04/23/15 01:53 7440-48-4 7.6 mg/kg 3.2 1.6 50 04/20/15 03:50 04/23/15 01:53 7439-92-1 ND mg/kg 3.2 1.6 50 04/20/15 03:50 04/23/15 01:53 7782-49-2 ND mg/kg 3.2 1.6 50 04/20/15 03:50 04/23/15 01:53 7440-28-0 28.4 mg/kg 3.2 1.6 50 04/20/15 03:50 04/23/15 01:53 7440-62-2 Analytical Method: EPA 7471 Preparation Method: EPA 7471 ND mg/kg 0.011 0.0053 1 04/21/1514:55 04/22/1511:11 7439-97-6 Analytical Method: ASTM D2974-87 21.8 % 0.10 0.10 1 04/22/1513:40 Analytical Method: EPA 9045 6.1 Std. Units 0.10 0.10 1 04/16/15 16:00 N2 Analytical Method: EPA 300.0 Leachate Method/Date: EPA 1312; 04/16/15 03:15 4.0 mg/L 2.6 1.3 1 04/29/1514:08 14808-79-8 B Analytical Method: EPA 353.2 Leachate Method/Date: EPA 1312; 04/16/15 03:15 ND mg/L 0.26 0.26 1 04/29/15 20:49 H1 Analytical Method: SM 4500 -CI -E Leachate Method/Date: EPA 1312; 04/16/15 03:15 ND mg/L 6.4 3.2 1 04/30/15 01:40 16887-00-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 53 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800?tbir6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 Sample: 2015010489 Lab ID: 92245352012 Collected: 04/12/15 12:31 Received: 04/14/15 15:00 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 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 324 162 5 04/18/15 01:53 16887-00-6 D3 Sulfate ND mg/kg 324 162 5 04/18/15 01:53 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 32.4 16.2 5 04/18/15 01:53 14797-55-8 H3 Total Organic Carbon Quad Analytical Method: EPA 9060 Total Organic Carbon 1610 mg/kg 767 383 1 05/05/15 14:52 7440-44-0 Total Organic Carbon 1850 mg/kg 772 386 1 05/05/15 14:59 7440-44-0 Total Organic Carbon 1910 mg/kg 763 382 1 05/05/15 15:06 7440-44-0 Total Organic Carbon 1760 mg/kg 767 383 1 05/05/15 15:13 7440-44-0 Mean Total Organic Carbon 1780 mg/kg 767 384 1 05/05/15 14:52 7440-44-0 Surrogates RSD% 7.3 % 1 05/05/1514:52 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 54 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 9800AirpyoAle. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010490 Lab ID: 92245352013 Collected: 04/12/15 14:40 Received: 04/14/15 15:00 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Aluminum Barium Beryllium Boron Calcium Chromium Copper Iron Magnesium Manganese Molybdenum Nickel Potassium Sodium Strontium Zinc 6020 MET ICPMS Antimony Arsenic Cadmium Cobalt Lead Selenium Thallium Vanadium 7471 Mercury Mercury Percent Moisture Percent Moisture 9045 pH Soil pH at 25 Degrees C 300.0 IC Anions, SPLP Sulfate 353.2 Nitrogen, NO2/NO3, SPLP Nitrogen, Nitrate 4500 Chloride, SPLP Chloride Date: 05/07/2015 05:15 PM Analytical Method: EPA 6010 Preparation Method: EPA 3050 24300 mg/kg 33.5 16.7 5 04/20/15 03:50 04/25/15 22:49 7429-90-5 185 mg/kg 3.3 1.7 5 04/20/15 03:50 04/25/15 22:49 7440-39-3 1.7 mg/kg 0.33 0.17 5 04/20/15 03:50 04/25/15 22:49 7440-41-7 ND mg/kg 16.7 8.4 5 04/20/15 03:50 04/25/15 22:49 7440-42-8 91.01 mg/kg 167 83.7 5 04/20/15 03:50 04/25/15 22:49 7440-70-2 111 mg/kg 1.7 0.84 5 04/20/15 03:50 04/25/15 22:49 7440-47-3 27.2 mg/kg 1.7 0.84 5 04/20/15 03:50 04/25/15 22:49 7440-50-8 48800 mg/kg 13.4 6.7 5 04/20/15 03:50 04/25/15 22:49 7439-89-6 14900 mg/kg 167 83.7 5 04/20/15 03:50 04/25/15 22:49 7439-95-4 929 mg/kg 1.7 0.84 5 04/20/15 03:50 04/25/15 22:49 7439-96-5 ND mg/kg 3.3 1.7 5 04/20/15 03:50 04/25/15 22:49 7439-98-7 70.5 mg/kg 1.7 0.84 5 04/20/15 03:50 04/25/15 22:49 7440-02-0 15600 mg/kg 335 167 5 04/20/15 03:50 04/25/15 22:49 7440-09-7 ND mg/kg 335 167 5 04/20/15 03:50 04/25/15 22:49 7440-23-5 2.OJ mg/kg 3.3 1.7 5 04/20/15 03:50 04/25/15 22:49 7440-24-6 136 mg/kg 6.7 3.3 5 04/20/15 03:50 04/25/15 22:49 7440-66-6 Analytical Method: EPA 6020 Preparation Method: EPA 3050 ND mg/kg 3.3 1.7 50 04/20/15 03:50 04/23/15 01:56 7440-36-0 4.3 mg/kg 3.3 1.7 50 04/20/15 03:50 04/23/15 01:56 7440-38-2 ND mg/kg 0.80 0.40 100 04/20/15 03:50 04/23/15 16:42 7440-43-9 32.6 mg/kg 6.7 3.3 100 04/20/15 03:50 04/23/15 16:42 7440-48-4 13.7 mg/kg 3.3 1.7 50 04/20/15 03:50 04/23/15 01:56 7439-92-1 5.1 mg/kg 3.3 1.7 50 04/20/15 03:50 04/23/15 01:56 7782-49-2 1.8J mg/kg 3.3 1.7 50 04/20/15 03:50 04/23/15 01:56 7440-28-0 112 mg/kg 6.7 3.3 100 04/20/15 03:50 04/23/15 16:42 7440-62-2 Analytical Method: EPA 7471 Preparation Method: EPA 7471 ND mg/kg 0.011 0.0054 1 04/21/1514:55 04/22/1511:13 7439-97-6 Analytical Method: ASTM D2974-87 26.4 % 0.10 0.10 1 04/22/1513:40 Analytical Method: EPA 9045 5.5 Std. Units 0.10 0.10 1 04/20/15 15:50 N2 Analytical Method: EPA 300.0 Leachate Method/Date: EPA 1312; 04/16/15 03:15 3.3 mg/L 2.7 1.4 1 04/29/1514:22 14808-79-8 B Analytical Method: EPA 353.2 Leachate Method/Date: EPA 1312; 04/16/15 03:15 ND mg/L 0.27 0.27 1 04/29/15 20:55 H1 Analytical Method: SM 4500 -CI -E Leachate Method/Date: EPA 1312; 04/16/15 03:15 ND mg/L 6.8 3.4 1 04/30/15 01:41 16887-00-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 55 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800hirpyoAle. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 Sample: 2015010490 Lab ID: 92245352013 Collected: 04/12/15 14:40 Received: 04/14/15 15:00 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 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 342 171 5 04/18/15 02:15 16887-00-6 D3 Sulfate ND mg/kg 342 171 5 04/18/15 02:15 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 34.2 17.1 5 04/18/15 02:15 14797-55-8 H3 Total Organic Carbon Quad Analytical Method: EPA 9060 Total Organic Carbon ND mg/kg 820 410 1 05/05/15 15:20 7440-44-0 Total Organic Carbon ND mg/kg 810 405 1 05/05/15 15:26 7440-44-0 Total Organic Carbon ND mg/kg 813 407 1 05/05/15 15:32 7440-44-0 Total Organic Carbon ND mg/kg 811 405 1 05/05/15 15:38 7440-44-0 Mean Total Organic Carbon ND mg/kg 813 407 1 05/05/15 15:20 7440-44-0 Surrogates RSD% 3.7 % 1 05/05/1515:20 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 56 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 9800h'6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010488 SPLP Lab ID: 92245352014 Collected: 04/12/15 12:20 Received: 04/14/15 15:00 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual ;T➢Z17c\�iil=11 a Aluminum Antimony Arsenic Barium Beryllium Boron Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Molybdenum Nickel Potassium Selenium Sodium Strontium Thallium Vanadium Zinc 7470A Mercury Mercury Date: 05/07/2015 05:15 PM Analytical Method: EPA 6020A Preparation Method: EPA 3020 46.0 ug/L 10.0 3.0 1 05/04/15 08:49 05/04/15 17:19 7429-90-5 ND ug/L 0.50 0.15 1 05/04/15 08:49 05/04/15 17:19 7440-36-0 ND ug/L 0.50 0.11 1 05/04/15 08:49 05/04/15 17:19 7440-38-2 60.3 ug/L 0.30 0.081 1 05/04/15 08:49 05/04/15 17:19 7440-39-3 ND ug/L 0.20 0.067 1 05/04/15 08:49 05/04/15 17:19 7440-41-7 58.8 ug/L 5.0 1.1 1 05/04/15 08:49 05/04/15 17:19 7440-42-8 ND ug/L 0.080 0.024 1 05/04/15 08:49 05/04/15 17:19 7440-43-9 123 ug/L 40.0 16.0 1 05/04/15 08:49 05/04/15 17:19 7440-70-2 0.96 ug/L 0.50 0.17 1 05/04/15 08:49 05/04/15 17:19 7440-47-3 0.13J ug/L 0.50 0.13 1 05/04/15 08:49 05/04/15 17:19 7440-48-4 0.27J ug/L 1.0 0.21 1 05/04/15 08:49 05/04/15 17:19 7440-50-8 ND ug/L 50.0 13.7 1 05/04/15 08:49 05/04/15 17:19 7439-89-6 0.073J ug/L 0.10 0.046 1 05/04/15 08:49 05/04/15 17:19 7439-92-1 23.8 ug/L 10.0 3.2 1 05/04/15 08:49 05/04/15 17:19 7439-95-4 10.5 ug/L 0.50 0.24 1 05/04/15 08:49 05/04/15 17:19 7439-96-5 ND ug/L 0.50 0.094 1 05/04/15 08:49 05/04/15 17:19 7439-98-7 0.37J ug/L 0.50 0.16 1 05/04/15 08:49 05/04/15 17:19 7440-02-0 597 ug/L 50.0 11.7 1 05/04/15 08:49 05/04/15 17:19 7440-09-7 ND ug/L 0.50 0.20 1 05/04/15 08:49 05/04/15 17:19 7782-49-2 412 ug/L 50.0 16.3 1 05/04/15 08:49 05/04/15 17:19 7440-23-5 1.2 ug/L 0.50 0.13 1 05/04/15 08:49 05/04/15 17:19 7440-24-6 ND ug/L 0.10 0.015 1 05/04/15 08:49 05/04/15 17:19 7440-28-0 ND ug/L 1.0 0.28 1 05/04/15 08:49 05/04/15 17:19 7440-62-2 54.6 ug/L 5.0 2.4 1 05/04/15 08:49 05/04/15 17:19 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.022 1 05/04/15 12:00 05/04/15 20:59 7439-97-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 57 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 98007V6fY0A1e. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010489 SPLP Lab ID: 92245352015 Collected: 04/12/15 12:31 Received: 04/14/15 15:00 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual ;T➢Z17c\�iil=11 a Aluminum Antimony Arsenic Barium Beryllium Boron Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Molybdenum Nickel Potassium Selenium Sodium Strontium Thallium Vanadium Zinc 7470A Mercury Mercury Date: 05/07/2015 05:15 PM Analytical Method: EPA 6020A Preparation Method: EPA 3020 78.1 ug/L 10.0 3.0 1 05/04/15 08:49 05/04/15 17:22 7429-90-5 ND ug/L 0.50 0.15 1 05/04/15 08:49 05/04/15 17:22 7440-36-0 ND ug/L 0.50 0.11 1 05/04/15 08:49 05/04/15 17:22 7440-38-2 61.0 ug/L 0.30 0.081 1 05/04/15 08:49 05/04/15 17:22 7440-39-3 ND ug/L 0.20 0.067 1 05/04/15 08:49 05/04/15 17:22 7440-41-7 61.3 ug/L 5.0 1.1 1 05/04/15 08:49 05/04/15 17:22 7440-42-8 ND ug/L 0.080 0.024 1 05/04/15 08:49 05/04/15 17:22 7440-43-9 284 ug/L 40.0 16.0 1 05/04/15 08:49 05/04/15 17:22 7440-70-2 0.61 ug/L 0.50 0.17 1 05/04/15 08:49 05/04/15 17:22 7440-47-3 ND ug/L 0.50 0.13 1 05/04/15 08:49 05/04/15 17:22 7440-48-4 ND ug/L 1.0 0.21 1 05/04/15 08:49 05/04/15 17:22 7440-50-8 ND ug/L 50.0 13.7 1 05/04/15 08:49 05/04/15 17:22 7439-89-6 ND ug/L 0.10 0.046 1 05/04/15 08:49 05/04/15 17:22 7439-92-1 38.7 ug/L 10.0 3.2 1 05/04/15 08:49 05/04/15 17:22 7439-95-4 4.0 ug/L 0.50 0.24 1 05/04/15 08:49 05/04/15 17:22 7439-96-5 ND ug/L 0.50 0.094 1 05/04/15 08:49 05/04/15 17:22 7439-98-7 ND ug/L 0.50 0.16 1 05/04/15 08:49 05/04/15 17:22 7440-02-0 76.9 ug/L 50.0 11.7 1 05/04/15 08:49 05/04/15 17:22 7440-09-7 ND ug/L 0.50 0.20 1 05/04/15 08:49 05/04/15 17:22 7782-49-2 2090 ug/L 50.0 16.3 1 05/04/15 08:49 05/04/15 17:22 7440-23-5 3.1 ug/L 0.50 0.13 1 05/04/15 08:49 05/04/15 17:22 7440-24-6 ND ug/L 0.10 0.015 1 05/04/15 08:49 05/04/15 17:22 7440-28-0 ND ug/L 1.0 0.28 1 05/04/15 08:49 05/04/15 17:22 7440-62-2 9.4 ug/L 5.0 2.4 1 05/04/15 08:49 05/04/15 17:22 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.022 1 05/04/15 12:00 05/04/15 21:01 7439-97-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 58 of 86 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 98008r6fY04Je. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015010490 SPLP Lab ID: 92245352016 Collected: 04/12/15 14:40 Received: 04/14/15 15:00 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual ;T➢Z17c\riil=11 a Aluminum Antimony Arsenic Barium Beryllium Boron Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Molybdenum Nickel Potassium Selenium Sodium Strontium Thallium Vanadium Zinc 7470A Mercury Mercury Date: 05/07/2015 05:15 PM Analytical Method: EPA 6020A Preparation Method: EPA 3020 40.1 ug/L 10.0 3.0 1 05/04/15 08:49 05/04/15 17:25 7429-90-5 ND ug/L 0.50 0.15 1 05/04/15 08:49 05/04/15 17:25 7440-36-0 ND ug/L 0.50 0.11 1 05/04/15 08:49 05/04/15 17:25 7440-38-2 79.7 ug/L 0.30 0.081 1 05/04/15 08:49 05/04/15 17:25 7440-39-3 ND ug/L 0.20 0.067 1 05/04/15 08:49 05/04/15 17:25 7440-41-7 36.2 ug/L 5.0 1.1 1 05/04/15 08:49 05/04/15 17:25 7440-42-8 ND ug/L 0.080 0.024 1 05/04/15 08:49 05/04/15 17:25 7440-43-9 257 ug/L 40.0 16.0 1 05/04/15 08:49 05/04/15 17:25 7440-70-2 0.53 ug/L 0.50 0.17 1 05/04/15 08:49 05/04/15 17:25 7440-47-3 0.69 ug/L 0.50 0.13 1 05/04/15 08:49 05/04/15 17:25 7440-48-4 0.35J ug/L 1.0 0.21 1 05/04/15 08:49 05/04/15 17:25 7440-50-8 19.3J ug/L 50.0 13.7 1 05/04/15 08:49 05/04/15 17:25 7439-89-6 0.056J ug/L 0.10 0.046 1 05/04/15 08:49 05/04/15 17:25 7439-92-1 103 ug/L 10.0 3.2 1 05/04/15 08:49 05/04/15 17:25 7439-95-4 21.5 ug/L 0.50 0.24 1 05/04/15 08:49 05/04/15 17:25 7439-96-5 0.22J ug/L 0.50 0.094 1 05/04/15 08:49 05/04/15 17:25 7439-98-7 0.36J ug/L 0.50 0.16 1 05/04/15 08:49 05/04/15 17:25 7440-02-0 159 ug/L 50.0 11.7 1 05/04/15 08:49 05/04/15 17:25 7440-09-7 ND ug/L 0.50 0.20 1 05/04/15 08:49 05/04/15 17:25 7782-49-2 1220 ug/L 50.0 16.3 1 05/04/15 08:49 05/04/15 17:25 7440-23-5 3.1 ug/L 0.50 0.13 1 05/04/15 08:49 05/04/15 17:25 7440-24-6 ND ug/L 0.10 0.015 1 05/04/15 08:49 05/04/15 17:25 7440-28-0 ND ug/L 1.0 0.28 1 05/04/15 08:49 05/04/15 17:25 7440-62-2 20.8 ug/L 5.0 2.4 1 05/04/15 08:49 05/04/15 17:25 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.022 1 05/04/15 12:00 05/04/15 21:04 7439-97-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 59 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 9800 ,6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 QC Batch: MERP/13262 Analysis Method: EPA 7470 QC Batch Method: EPA 7470 Analysis Description: 7470 Mercury Associated Lab Samples: 92245352001, 92245352009 METHOD BLANK: 1941653 Matrix: Water Associated Lab Samples: 92245352001, 92245352009 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury ug/L ND 0.20 04/19/1517:25 LABORATORY CONTROL SAMPLE: 1941654 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury ug/L 5 4.9 98 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1941655 1941656 MS MSD 10302585001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Mercury ug/L ND 5 5 4.9 4.8 98 96 75-125 2 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 60 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 9800firpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 QC Batch: MERP/13418 Analysis Method: EPA 7470A QC Batch Method: EPA 7470A Analysis Description: 7470A Mercury Water Associated Lab Samples: 92245352014, 92245352015, 92245352016 METHOD BLANK: 1954385 Matrix: Water Associated Lab Samples: 92245352014, 92245352015, 92245352016 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury ug/L ND 0.20 05/04/15 20:27 LABORATORY CONTROL SAMPLE: 1954386 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury ug/L 5 4.8 97 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1954387 1954388 MS MSD 92247835002 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Mercury ug/L ND 5 5 5.1 5.2 103 103 80-120 0 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 61 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 9800&6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 QC Batch: MERP/5609 Analysis Method: EPA 7471 QC Batch Method: EPA 7471 Analysis Description: 7471 Mercury Associated Lab Samples: 92245352002, 92245352003, 92245352004, 92245352005, 92245352006, 92245352007, 92245352008, 92245352010,92245352011,92245352012,92245352013 METHOD BLANK: 1189243 Matrix: Solid Associated Lab Samples: 92245352002, 92245352003, 92245352004, 92245352005, 92245352006, 92245352007, 92245352008, 92245352010,92245352011,92245352012,92245352013 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury mg/kg ND 0.0084 04/22/1510:13 LABORATORY CONTROL SAMPLE: 1189244 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury mg/kg .082 0.076 92 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1189389 1189390 MS MSD 92245417001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qua] Mercury mg/kg 0.029 .108 .111 0.11 0.12 80 80 80-120 2 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 62 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 9800?gr6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 QC Batch: MPRP/23702 Analysis Method: EPA 6010 QC Batch Method: EPA 3050 Analysis Description: 6010 MET Solid Associated Lab Samples: 92245352002, 92245352003, 92245352004, 92245352005, 92245352006, 92245352007, 92245352008, 92245352010,92245352011,92245352012,92245352013 METHOD BLANK: 1188111 Matrix: Solid Associated Lab Samples: 92245352002, 92245352003, 92245352004, 92245352005, 92245352006, 92245352007, 92245352008, 92245352010,92245352011,92245352012,92245352013 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Aluminum mg/kg ND 4.9 04/25/15 20:59 Barium mg/kg ND 0.49 04/25/15 20:59 Beryllium mg/kg ND 0.049 04/25/15 20:59 Boron mg/kg ND 2.4 04/25/15 20:59 Calcium mg/kg ND 24.5 04/25/15 20:59 Chromium mg/kg ND 0.24 04/25/15 20:59 Copper mg/kg ND 0.24 04/25/15 20:59 Iron mg/kg 1 AJ 2.0 04/25/15 20:59 P8 Magnesium mg/kg ND 24.5 04/25/15 20:59 Manganese mg/kg ND 0.24 04/25/15 20:59 Molybdenum mg/kg ND 0.49 04/25/15 20:59 Nickel mg/kg ND 0.24 04/25/15 20:59 Potassium mg/kg ND 48.9 04/25/15 20:59 Sodium mg/kg ND 48.9 04/25/15 20:59 Strontium mg/kg ND 0.49 04/25/15 20:59 Zinc mg/kg ND 0.98 04/25/15 20:59 LABORATORY CONTROL SAMPLE: Parameter 1188112 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Aluminum mg/kg 122 130 106 80-120 Barium mg/kg 12.2 12.8 105 80-120 Beryllium mg/kg 1.2 1.2 102 80-120 Boron mg/kg 122 120 98 80-120 Calcium mg/kg 609 649 107 80-120 Chromium mg/kg 12.2 11.8 97 80-120 Copper mg/kg 12.2 11.9 98 80-120 Iron mg/kg 122 128 105 80-120 Magnesium mg/kg 609 637 105 80-120 Manganese mg/kg 12.2 12.1 100 80-120 Molybdenum mg/kg 12.2 12.1 99 80-120 Nickel mg/kg 12.2 12.6 103 80-120 Potassium mg/kg 609 622 102 80-120 Sodium mg/kg 609 675 111 80-120 Strontium mg/kg 12.2 12.7 104 80-120 Zinc mg/kg 60.9 62.0 102 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: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 63 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 980Vr6fY04Je. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1188113 1188114 MS MSD 92245394012 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Aluminum mg/kg 16800 150 157 20300 19600 2310 1780 75-125 3 20 M6 Barium mg/kg 117 15 15.7 125 129 53 77 75-125 3 20 M6 Beryllium mg/kg 2.4 1.48 1.6 3.2 3.0 51 38 75-125 5 20 M6 Boron mg/kg ND 150 157 118 121 79 77 75-125 3 20 Calcium mg/kg 9540 750 786 3690 5100 -782 -567 75-125 32 20 M6, R1 Chromium mg/kg 27.2 15 15.7 40.0 41.4 85 90 75-125 3 20 Copper mg/kg 33.7 15 15.7 49.5 46.9 106 84 75-125 5 20 Iron mg/kg 25300 150 157 30700 29200 3600 2480 75-125 5 20 M6 Magnesium mg/kg 5890 750 786 7190 7340 173 184 75-125 2 20 M6 Manganese mg/kg 133 15 15.7 222 305 599 1100 75-125 31 20 M6,R1 Molybdenum mg/kg ND 15 15.7 12.8 13.8 71 74 75-125 8 20 M6 Nickel mg/kg 23.0 15 15.7 42.1 43.3 127 129 75-125 3 20 M6 Potassium mg/kg 1850 750 786 2610 2760 102 117 75-125 6 20 Sodium mg/kg ND 750 786 740 690 86 76 75-125 7 20 Strontium mg/kg 43.2 15 15.7 37.7 43.5 -37 2 75-125 14 20 M6 Zinc mg/kg 87.4 75 78.6 171 174 112 111 75-125 2 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 64 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 980mirpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 QC Batch: MPRP/23703 Analysis Method: EPA 6020 QC Batch Method: EPA 3050 Analysis Description: 6020 MET SOLID Associated Lab Samples: 92245352002, 92245352003, 92245352004, 92245352005, 92245352006, 92245352007, 92245352008, 92245352010,92245352011,92245352012,92245352013 METHOD BLANK: 1188115 Matrix: Solid LCS Result Associated Lab Samples: 92245352002, 92245352003, 92245352004, 92245352005, 92245352006, 92245352007, 92245352008, 2.4 92245352010,92245352011,92245352012,92245352013 100 80-120 N2 Arsenic mg/kg Blank Reporting 105 Parameter Units Result Limit Analyzed Qualifiers Antimony mg/kg ND 0.050 04/23/15 00:23 N2 Arsenic mg/kg ND 0.050 04/23/15 00:23 Cadmium mg/kg ND 0.0060 04/23/15 00:23 Cobalt mg/kg ND 0.050 04/23/15 00:23 Lead mg/kg ND 0.050 04/23/15 00:23 Selenium mg/kg ND 0.050 04/23/15 00:23 Thallium mg/kg ND 0.050 04/23/15 00:23 Vanadium mg/kg ND 0.050 04/23/15 00:23 LABORATORY CONTROL SAMPLE: Parameter 1188116 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Antimony mg/kg 2.4 2.4 100 80-120 N2 Arsenic mg/kg 2.4 2.6 105 80-120 Cadmium mg/kg .24 0.28 114 80-120 Cobalt mg/kg 2.4 2.5 103 80-120 Lead mg/kg 2.4 2.4 98 80-120 Selenium mg/kg 2.4 2.3 95 80-120 Thallium mg/kg 2.4 2.4 100 80-120 Vanadium mg/kg 2.4 2.5 103 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1188117 1188118 MS MSD 92245394012 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony mg/kg ND 3.08 3.08 ND ND 46 48 75-125 20 M6, N2 Arsenic mg/kg 16.2 3.08 3.08 23.4 18.2 228 64 75-125 25 20 M6,R1 Cadmium mg/kg ND .308 .308 0.47J 0.47J 66 69 75-125 20 M6 Cobalt mg/kg 10.6 3.08 3.08 22.3 16.9 372 206 75-125 27 20 M6, R1 Lead mg/kg 27.1 3.08 3.08 29.9 21.6 87 -180 75-125 32 20 M6, R1 Selenium mg/kg 6.7 3.08 3.08 7.4 5.6 21 -36 75-125 27 20 M6, R1 Thallium mg/kg ND 3.08 3.08 3.5 3.1 91 79 75-125 13 20 Vanadium mg/kg 25.9 3.08 3.08 33.6 32.2 247 206 75-125 4 20 M6 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 65 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Project: J15040289 Pace Project No.: 92245352 QC Batch: MPRP/53693 Analysis Method: EPA 6020A QC Batch Method: EPA 3020 Analysis Description: 6020A Water UPD4 Associated Lab Samples: 92245352001, 92245352009 METHOD BLANK: 1941663 Associated Lab Samples: 92245352001, 92245352009 Parameter Units Aluminum ug/L Antimony ug/L Arsenic ug/L Barium ug/L Beryllium ug/L Boron ug/L Cadmium ug/L Calcium ug/L Chromium ug/L Cobalt ug/L Copper ug/L Iron ug/L Lead ug/L Magnesium ug/L Manganese ug/L Molybdenum ug/L Nickel ug/L Potassium ug/L Selenium ug/L Sodium ug/L Strontium ug/L Thallium ug/L Vanadium ug/L Zinc ug/L Matrix: Water Blank Result Reporting Limit Analyzed ND 10.0 04/17/1513:59 ND 0.50 04/17/1513:59 ND 0.50 04/17/1513:59 ND 0.30 04/17/1513:59 ND 0.20 04/17/1513:59 ND 5.0 04/17/1513:59 ND 0.080 04/17/1513:59 ND 40.0 04/17/1513:59 ND 0.50 04/17/1513:59 ND 0.50 04/17/1513:59 ND 1.0 04/17/1513:59 ND 50.0 04/17/1513:59 ND 0.10 04/17/1513:59 ND 10.0 04/17/1513:59 ND 0.50 04/17/1513:59 ND 0.50 04/17/1513:59 ND 0.50 04/17/1513:59 ND 50.0 04/17/1513:59 ND 0.50 04/17/1513:59 ND 50.0 04/17/1513:59 ND 0.50 04/17/1513:59 ND 0.10 04/17/1513:59 ND 1.0 04/17/1513:59 ND 5.0 04/17/1513:59 Qualifiers Pace Analytical Services, Inc. 980%y6fY04Je. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: Parameter 1941664 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Aluminum ug/L 80 82.3 103 80-120 Antimony ug/L 80 80.8 101 80-120 Arsenic ug/L 80 81.2 102 80-120 Barium ug/L 80 80.2 100 80-120 Beryllium ug/L 80 86.2 108 80-120 Boron ug/L 80 87.1 109 80-120 Cadmium ug/L 80 84.6 106 80-120 Calcium ug/L 1000 1010 101 80-120 Chromium ug/L 80 85.1 106 80-120 Cobalt ug/L 80 84.6 106 80-120 Copper ug/L 80 79.7 100 80-120 Iron ug/L 1000 1050 105 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: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 66 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 9800Air6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 LABORATORY CONTROL SAMPLE: 1941664 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Lead ug/L 80 84.2 105 80-120 Magnesium ug/L 1000 1020 102 80-120 Manganese ug/L 80 85.3 107 80-120 Molybdenum ug/L 80 80.9 101 80-120 Nickel ug/L 80 85.0 106 80-120 Potassium ug/L 1000 1020 102 80-120 Selenium ug/L 80 82.6 103 80-120 Sodium ug/L 1000 1010 101 80-120 Strontium ug/L 80 81.1 101 80-120 Thallium ug/L 80 85.2 107 80-120 Vanadium ug/L 80 83.9 105 80-120 Zinc ug/L 80 84.8 106 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1941683 1941684 MS MSD 92245394017 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Aluminum ug/L 12.3 80 80 101 101 111 110 75-125 0 20 Antimony ug/L ND 80 80 82.3 81.2 103 101 75-125 1 20 Arsenic ug/L ND 80 80 82.8 81.7 104 102 75-125 1 20 Barium ug/L 0.23J 80 80 82.5 82.6 103 103 75-125 0 20 Beryllium ug/L ND 80 80 88.3 88.6 110 111 75-125 0 20 Boron ug/L ND 80 80 88.6 88.7 111 111 75-125 0 20 Cadmium ug/L ND 80 80 85.8 84.8 107 106 75-125 1 20 Calcium ug/L 169 1000 1000 1200 1180 103 101 75-125 2 20 Chromium ug/L ND 80 80 87.7 86.6 109 108 75-125 1 20 Cobalt ug/L ND 80 80 86.6 85.9 108 107 75-125 1 20 Copper ug/L 0.41J 80 80 81.7 80.6 102 100 75-125 1 20 Iron ug/L 37.9J 1000 1000 1110 1100 107 106 75-125 1 20 Lead ug/L ND 80 80 88.0 86.6 110 108 75-125 2 20 Magnesium ug/L 9.91 1000 1000 1080 1070 107 106 75-125 1 20 Manganese ug/L 0.38J 80 80 88.4 87.4 110 109 75-125 1 20 Molybdenum ug/L 0.30J 80 80 82.7 80.8 103 101 75-125 2 20 Nickel ug/L ND 80 80 87.3 86.2 109 108 75-125 1 20 Potassium ug/L 23.6J 1000 1000 1080 1060 105 103 75-125 2 20 Selenium ug/L ND 80 80 86.0 84.5 108 106 75-125 2 20 Sodium ug/L 30.6J 1000 1000 1090 1070 106 104 75-125 2 20 Strontium ug/L 0.36J 80 80 83.9 82.2 104 102 75-125 2 20 Thallium ug/L ND 80 80 87.7 86.0 110 107 75-125 2 20 Vanadium ug/L ND 80 80 86.2 85.3 108 107 75-125 1 20 Zinc ug/L ND 80 80 87.6 86.4 107 106 75-125 1 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: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 67 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Project: J15040289 Pace Project No.: 92245352 QC Batch: MPRP/54102 Analysis Method: EPA 6020A QC Batch Method: EPA 3020 Analysis Description: 6020A Water UPD4 Associated Lab Samples: 92245352014, 92245352015, 92245352016 METHOD BLANK: 1954381 Matrix: Associated Lab Samples: 92245352014, 92245352015, 92245352016 Blank Parameter Units Result Water Reporting Limit Analyzed Aluminum ug/L ND 10.0 05/04/1516:41 Antimony ug/L ND 0.50 05/04/1516:41 Arsenic ug/L ND 0.50 05/04/1516:41 Barium ug/L ND 0.30 05/04/1516:41 Beryllium ug/L ND 0.20 05/04/1516:41 Boron ug/L ND 5.0 05/04/1516:41 Cadmium ug/L ND 0.080 05/04/1516:41 Calcium ug/L ND 40.0 05/04/1516:41 Chromium ug/L ND 0.50 05/04/1516:41 Cobalt ug/L ND 0.50 05/04/1516:41 Copper ug/L ND 1.0 05/05/1516:04 Iron ug/L ND 50.0 05/04/1516:41 Lead ug/L ND 0.10 05/04/1516:41 Magnesium ug/L ND 10.0 05/04/1516:41 Manganese ug/L ND 0.50 05/04/1516:41 Molybdenum ug/L ND 0.50 05/04/1516:41 Nickel ug/L ND 0.50 05/04/1516:41 Potassium ug/L ND 50.0 05/04/1516:41 Selenium ug/L ND 0.50 05/04/1516:41 Sodium ug/L ND 50.0 05/04/1516:41 Strontium ug/L ND 0.50 05/04/1516:41 Thallium ug/L ND 0.10 05/04/1516:41 Vanadium ug/L ND 1.0 05/04/1516:41 Zinc ug/L ND 5.0 05/04/1516:41 Qualifiers LABORATORY CONTROL SAMPLE: Parameter 1954382 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Aluminum ug/L 80 81.4 102 80-120 Antimony ug/L 80 81.8 102 80-120 Arsenic ug/L 80 78.7 98 80-120 Barium ug/L 80 93.0 116 80-120 Beryllium ug/L 80 82.9 104 80-120 Boron ug/L 80 83.9 105 80-120 Cadmium ug/L 80 84.8 106 80-120 Calcium ug/L 1000 1100 110 80-120 Chromium ug/L 80 80.7 101 80-120 Cobalt ug/L 80 82.3 103 80-120 Copper ug/L 80 84.5 106 80-120 Iron ug/L 1000 1100 110 80-120 Pace Analytical Services, Inc. 9800A,ir6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 68 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 980%�'pYOAJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 LABORATORY CONTROL SAMPLE: 1954382 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Lead ug/L 80 79.9 100 80-120 Magnesium ug/L 1000 1030 103 80-120 Manganese ug/L 80 78.3 98 80-120 Molybdenum ug/L 80 80.0 100 80-120 Nickel ug/L 80 84.8 106 80-120 Potassium ug/L 1000 975 97 80-120 Selenium ug/L 80 88.1 110 80-120 Sodium ug/L 1000 997 100 80-120 Strontium ug/L 80 85.2 107 80-120 Thallium ug/L 80 91.2 114 80-120 Vanadium ug/L 80 81.0 101 80-120 Zinc ug/L 80 85.9 107 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1954383 1954384 MS MSD 92247835001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Aluminum ug/L 2510 80 80 4310 4250 2250 2180 75-125 1 20 M1 Antimony ug/L 0.43J 80 80 73.3 76.3 91 95 75-125 4 20 Arsenic ug/L 0.27J 80 80 80.4 82.5 100 103 75-125 3 20 Barium ug/L 17.0 80 80 107 113 112 120 75-125 6 20 Beryllium ug/L ND 80 80 89.4 92.4 112 115 75-125 3 20 Boron ug/L 4AJ 80 80 102 101 122 121 75-125 1 20 Cadmium ug/L 0.063J 80 80 85.9 88.8 107 111 75-125 3 20 Calcium ug/L 2110 1000 1000 3750 3810 164 170 75-125 1 20 M1 Chromium ug/L 17.4 80 80 102 105 106 110 75-125 3 20 Cobalt ug/L 2.1 80 80 78.7 81.6 96 99 75-125 4 20 Copper ug/L 9.1 80 80 88.0 91.0 99 102 75-125 3 20 Iron ug/L 8200 1000 1000 10200 10500 201 226 75-125 2 20 M1 Lead ug/L 0.51 80 80 79.4 80.8 99 100 75-125 2 20 Magnesium ug/L 990 1000 1000 2400 2430 141 144 75-125 1 20 M1 Manganese ug/L 78.0 80 80 168 175 112 121 75-125 4 20 Molybdenum ug/L 4.8 80 80 86.2 89.6 102 106 75-125 4 20 Nickel ug/L 4.6 80 80 92.2 95.4 109 113 75-125 3 20 Potassium ug/L 775 1000 1000 1660 1720 88 94 75-125 4 20 Selenium ug/L ND 80 80 90.4 91.2 113 114 75-125 1 20 Sodium ug/L 603 1000 1000 1670 1730 107 113 75-125 4 20 Strontium ug/L 13.3 80 80 97.3 102 105 111 75-125 5 20 Thallium ug/L ND 80 80 98.0 102 122 128 75-125 4 20 M1 Vanadium ug/L 9.9 80 80 96.3 98.5 108 111 75-125 2 20 Zinc ug/L 12.2 80 80 97.8 101 107 111 75-125 3 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 69 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 980vr6fY04Je. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 QC Batch: PMST/3477 Analysis Method: ASTM D2974-87 QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture Associated Lab Samples: 92245352002, 92245352003, 92245352004, 92245352005, 92245352006, 92245352007, 92245352008, 92245352010,92245352011,92245352012,92245352013 SAMPLE DUPLICATE: 1190983 92245394015 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 6.2 4.4 33 10 SAMPLE DUPLICATE: 1190984 92245352010 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 28.8 28.4 1 10 SAMPLE DUPLICATE: 1190985 35184446004 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 30.9 27.7 11 10 SAMPLE DUPLICATE: 1190986 35184446019 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 2.5 5.1 69 10 SAMPLE DUPLICATE: 1191217 35184788007 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 27.3 32.4 17 10 D6 SAMPLE DUPLICATE: 1191229 35184604004 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 8.6 8.8 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: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 70 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 980vr6fY04Je. Suite 100 Huntersville, NC 28078 (704)875-9092 QC Batch: WET/36863 Analysis Method: EPA 9045 QC Batch Method: EPA 9045 Analysis Description: 9045 pH Associated Lab Samples: 92245352002, 92245352003, 92245352004, 92245352005, 92245352006, 92245352007, 92245352008, 92245352010,92245352011,92245352012 SAMPLE DUPLICATE: 1436063 92245128003 Dup Max Parameter Units Result Result RPD RPD Qualifiers pH at 25 Degrees C Std. Units 6.7 6.7 0 10 SAMPLE DUPLICATE: 1436064 92245352003 Dup Max Parameter Units Result Result RPD RPD Qualifiers pH at 25 Degrees C Std. Units 5.8 6.0 4 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: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 71 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Project: J15040289 Pace Project No.: 92245352 QC Batch: WET/36871 Analysis Method: EPA 9045 QC Batch Method: EPA 9045 Analysis Description: 9045 pH Associated Lab Samples: 92245352013 SAMPLE DUPLICATE: 1436225 Parameter pH at 25 Degrees C SAMPLE DUPLICATE: 1436226 Parameter pH at 25 Degrees C Pace Analytical Services, Inc. 980%�rpYOAJe. Suite 100 Huntersville, NC 28078 (704)875-9092 92245394004 Dup Max Units Result Result RPD RPD Qualifiers Std. Units 5.5 5.5 1 10 92245394011 Dup Max Units Result Result RPD RPD Qualifiers Std. Units 5.0 5.1 0 10 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 72 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 980089r6fY04Je. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 QC Batch: WETA/22735 Analysis Method: EPA 300.0 QC Batch Method: EPA 300.0 Analysis Description: 300.0 IC Anions Associated Lab Samples: 92245352011, 92245352012, 92245352013 METHOD BLANK: 1445696 Matrix: Water Associated Lab Samples: 92245352011, 92245352012, 92245352013 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Sulfate mg/L 3.4 2.0 04/29/1513:00 LABORATORY CONTROL SAMPLE: 1445697 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Sulfate mg/L 20 19.4 97 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1445698 1445699 MS MSD 92245352011 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Sulfate mg/L 1.7J 23.9 23.9 23.5 23.2 91 90 1 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1445700 1445701 MS MSD 92245637002 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Sulfate mg/L 11.0 20 20 31.2 31.3 101 102 0 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: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 73 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 980vr6fY04Je. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 QC Batch: WETA/22748 Analysis Method: EPA 353.2 QC Batch Method: EPA 353.2 Analysis Description: 353.2 Nitrate + Nitrite, Unpres. Associated Lab Samples: 92245352011, 92245352012, 92245352013 METHOD BLANK: 1446743 Matrix: Water Associated Lab Samples: 92245352011, 92245352012, 92245352013 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrogen, Nitrate mg/L 0.15 0.020 04/29/15 20:34 Z2 LABORATORY CONTROL SAMPLE: 1446744 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrogen, Nitrate mg/L 2.5 2.6 102 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1446745 1446746 MS MSD 92245352011 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Nitrogen, Nitrate mg/L ND 3 3 3.3 3.3 103 103 90-110 0 10 H1 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1446747 1446748 MS MSD 92245352012 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Nitrogen, Nitrate mg/L ND 3.2 3.2 3.5 3.4 102 102 90-110 0 10 H1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 74 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 980mirpyoAje. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 QC Batch: WETA/22743 Analysis Method: SM 4500 -CI -E QC Batch Method: SM 4500 -CI -E Analysis Description: 4500 Chloride Associated Lab Samples: 92245352011, 92245352012, 92245352013 METHOD BLANK: 1446034 Matrix: Water Associated Lab Samples: 92245352011, 92245352012, 92245352013 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Chloride mg/L ND 1.0 04/30/15 01:35 LABORATORY CONTROL SAMPLE: 1446035 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Chloride mg/L 20 21.1 106 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1446036 1446037 MS MSD 92245352011 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Chloride mg/L ND 23.9 23.9 24.6 24.4 102 101 90-110 1 10 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1446038 1446039 MS MSD 92245637002 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Chloride mg/L ND 20 20 22.3 22.0 103 101 90-110 1 10 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 75 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 980C&6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 QC Batch: WETA/45536 Analysis Method: EPA 9056 QC Batch Method: EPA 9056 Analysis Description: 9056 IC Anions Associated Lab Samples: 92245352002, 92245352003, 92245352004, 92245352005, 92245352006, 92245352007, 92245352008, 92245352010,92245352011,92245352012,92245352013 METHOD BLANK: 1187354 Matrix: Solid Associated Lab Samples: Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Chloride mg/kg ND 49.2 04/17/1517:41 LABORATORY CONTROL SAMPLE: 1187355 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Chloride mg/kg 497 469 94 80-120 Sulfate mg/kg 497 468 94 80-120 MATRIX SPIKE SAMPLE: 1187357 92245086007 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Chloride mg/kg ND 730 645 88 80-120 Sulfate mg/kg ND 730 657 77 80-120 M1 SAMPLE DUPLICATE: 1187356 92245086007 Dup Max Parameter Units Result Result RPD RPD Qualifiers Chloride mg/kg ND ND 20 Sulfate mg/kg ND ND 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: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 76 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 98006r6fY04Je. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 QC Batch: WETA/45537 Analysis Method: EPA 9056 QC Batch Method: EPA 9056 Analysis Description: 9056 IC Anions Associated Lab Samples: 92245352002, 92245352003, 92245352004, 92245352005, 92245352006, 92245352007, 92245352008, 92245352010,92245352011,92245352012,92245352013 METHOD BLANK: 1187358 Matrix: Solid Associated Lab Samples: Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrate as N mg/kg ND 4.9 04/17/15 17:41 LABORATORY CONTROL SAMPLE: 1187359 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrate as N mg/kg 49.7 48.8 98 80-120 MATRIX SPIKE SAMPLE: 1187361 92245086007 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Nitrate as N mg/kg ND 73 65.0 89 80-120 H3 SAMPLE DUPLICATE: 1187360 92245086007 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: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 77 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 980C�ir6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 QC Batch: WETA/28281 Analysis Method: EPA 9060 QC Batch Method: EPA 9060 Analysis Description: 9060 TOC Average Associated Lab Samples: 92245352002,92245352003,92245352004,92245352005,92245352006,92245352007,92245352008 METHOD BLANK: 1149647 Matrix: Solid Associated Lab Samples: Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mean Total Organic Carbon mg/kg ND 600 05/01/15 06:31 LABORATORY CONTROL SAMPLE: 1149648 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mean Total Organic Carbon mg/kg 120000 121000 101 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1149649 1149650 MS MSD 92245143001 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 1110 6790 6740 7310 6820 91 85 50-150 7 30 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1149651 1149652 MS MSD 92245118003 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 6380 9710 9670 15600 17900 95 119 50-150 14 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: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 78 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 9800AirpyoAle. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040289 Pace Project No.: 92245352 QC Batch: WETA/28317 Analysis Method: EPA 9060 QC Batch Method: EPA 9060 Analysis Description: 9060 TOC Average Associated Lab Samples: 92245352010, 92245352011, 92245352012, 92245352013 METHOD BLANK: 1151665 Matrix: Solid Associated Lab Samples: Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mean Total Organic Carbon mg/kg ND 600 05/05/15 06:54 LABORATORY CONTROL SAMPLE: 1151666 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mean Total Organic Carbon mg/kg 120000 112000 93 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1151667 1151668 MS MSD 92245417001 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 1210 8070 8150 7880 8310 83 87 50-150 5 30 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1151669 1151670 MS MSD 92246050004 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 697J 7910 7920 7420 7490 85 86 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: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 79 of 86 aceAnaiXical www.pacelabs.com QUALIFIERS Project: J15040289 Pace Project No.: 92245352 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. 9800AirpyoAle. 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-M Pace Analytical Services - Minneapolis PASI-O Pace Analytical Services - Ormond Beach BATCH QUALIFIERS Batch: ICP/14487 [1] Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. ANALYTE QUALIFIERS B Analyte was detected in the associated method blank. D3 Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. D6 The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits. H1 Analysis conducted outside the EPA method holding time. H3 Sample was received or analysis requested beyond the recognized method holding time. M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. 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. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 80 of 86 Pace Analytical Services, Inc 9800 aceAnalXical ® r e. Suite 100 Huntersvilllle, INC 28078 www.pacelabs.com (704)875-9092 QUALIFIERS Project: J15040289 Pace Project No.: 92245352 ANALYTE QUALIFIERS P8 Analyte was detected in the method blank. All associated samples had concentrations of at least ten times greater than the blank or were below the reporting limit. R1 RPD value was outside control limits. Z2 Analyte present in the associated method blank above the detection limit. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 81 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: J15040289 Pace Project No.: 92245352 Pace Analytical Services, Inc. 9800AirpyoAle. Suite 100 Huntersville, NC 28078 (704)875-9092 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 92245352002 2015010479 EPA 3050 MPRP/23702 EPA 6010 ICP/14487 92245352003 2015010480 EPA 3050 MPRP/23702 EPA 6010 ICP/14487 92245352004 2015010481 EPA 3050 MPRP/23702 EPA 6010 ICP/14487 92245352005 2015010482 EPA 3050 MPRP/23702 EPA 6010 ICP/14487 92245352006 2015010483 EPA 3050 MPRP/23702 EPA 6010 ICP/14487 92245352007 2015010484 EPA 3050 MPRP/23702 EPA6010 EPA 6020 ICP/14487 92245352008 2015010485 EPA 3050 MPRP/23702 EPA 6010 ICP/14487 92245352010 2015010487 EPA 3050 MPRP/23702 EPA 6010 ICP/14487 92245352011 2015010488 EPA 3050 MPRP/23702 EPA 6010 ICP/14487 92245352012 2015010489 EPA 3050 MPRP/23702 EPA 6010 ICP/14487 92245352013 2015010490 EPA 3050 MPRP/23702 EPA 6010 ICP/14487 92245352002 2015010479 EPA 3050 MPRP/23703 EPA 6020 ICPM/9635 92245352003 2015010480 EPA 3050 MPRP/23703 EPA 6020 ICPM/9635 92245352004 2015010481 EPA 3050 MPRP/23703 EPA 6020 ICPM/9635 92245352005 2015010482 EPA 3050 MPRP/23703 EPA 6020 ICPM/9635 92245352006 2015010483 EPA 3050 MPRP/23703 EPA 6020 ICPM/9635 92245352007 2015010484 EPA 3050 MPRP/23703 EPA 6020 ICPM/9635 92245352008 2015010485 EPA 3050 MPRP/23703 EPA 6020 ICPM/9635 92245352010 2015010487 EPA 3050 MPRP/23703 EPA 6020 ICPM/9635 92245352011 2015010488 EPA 3050 MPRP/23703 EPA 6020 ICPM/9635 92245352012 2015010489 EPA 3050 MPRP/23703 EPA 6020 ICPM/9635 92245352013 2015010490 EPA 3050 MPRP/23703 EPA 6020 ICPM/9635 92245352001 2015010478 EPA 3020 MPRP/53693 EPA 6020A ICPM/23840 92245352009 2015010486 EPA 3020 MPRP/53693 EPA 6020A ICPM/23840 92245352014 2015010488 SPLP EPA 3020 MPRP/54102 EPA 6020A ICPM/24074 92245352015 2015010489 SPLP EPA 3020 MPRP/54102 EPA 6020A ICPM/24074 92245352016 2015010490 SPLP EPA 3020 MPRP/54102 EPA 6020A ICPM/24074 92245352001 2015010478 EPA 7470 MERP/13262 EPA 7470 MERC/15414 92245352009 2015010486 EPA 7470 MERP/13262 EPA 7470 MERC/15414 92245352014 2015010488 SPLP EPA 7470A MERP/13418 EPA 7470A MERC/15601 92245352015 2015010489 SPLP EPA 7470A MERP/13418 EPA 7470A MERC/15601 92245352016 2015010490 SPLP EPA 7470A MERP/13418 EPA 7470A MERC/15601 92245352002 2015010479 EPA 7471 MERP/5609 EPA 7471 MERC/5599 92245352003 2015010480 EPA 7471 MERP/5609 EPA 7471 MERC/5599 92245352004 2015010481 EPA 7471 MERP/5609 EPA 7471 MERC/5599 92245352005 2015010482 EPA 7471 MERP/5609 EPA 7471 MERC/5599 92245352006 2015010483 EPA 7471 MERP/5609 EPA 7471 MERC/5599 92245352007 2015010484 EPA 7471 MERP/5609 EPA 7471 MERC/5599 92245352008 2015010485 EPA 7471 MERP/5609 EPA 7471 MERC/5599 92245352010 2015010487 EPA 7471 MERP/5609 EPA 7471 MERC/5599 92245352011 2015010488 EPA 7471 MERP/5609 EPA 7471 MERC/5599 92245352012 2015010489 EPA 7471 MERP/5609 EPA 7471 MERC/5599 92245352013 2015010490 EPA 7471 MERP/5609 EPA 7471 MERC/5599 92245352002 2015010479 ASTM D2974-87 PMST/3477 92245352003 2015010480 ASTM D2974-87 PMST/3477 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Page 82 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: J15040289 Pace Project No.: 92245352 Lab ID Sample ID QC Batch Method QC Batch 92245352004 2015010481 ASTM D2974-87 PMST/3477 92245352005 2015010482 ASTM D2974-87 PMST/3477 92245352006 2015010483 ASTM D2974-87 PMST/3477 92245352007 2015010484 ASTM D2974-87 PMST/3477 92245352008 2015010485 ASTM D2974-87 PMST/3477 92245352010 2015010487 ASTM D2974-87 PMST/3477 92245352011 2015010488 ASTM D2974-87 PMST/3477 92245352012 2015010489 ASTM D2974-87 PMST/3477 92245352013 2015010490 ASTM D2974-87 PMST/3477 92245352002 2015010479 EPA 9045 WET/36863 92245352003 2015010480 EPA 9045 WET/36863 92245352004 2015010481 EPA 9045 WET/36863 92245352005 2015010482 EPA 9045 WET/36863 92245352006 2015010483 EPA 9045 WET/36863 92245352007 2015010484 EPA 9045 WET/36863 92245352008 2015010485 EPA 9045 WET/36863 92245352010 2015010487 EPA 9045 WET/36863 92245352011 2015010488 EPA 9045 WET/36863 92245352012 2015010489 EPA 9045 WET/36863 92245352013 2015010490 EPA 9045 WET/36871 92245352011 2015010488 EPA 300.0 WETA/22735 92245352012 2015010489 EPA 300.0 WETA/22735 92245352013 2015010490 EPA 300.0 WETA/22735 92245352011 2015010488 EPA 353.2 WETA/22748 92245352012 2015010489 EPA 353.2 WETA/22748 92245352013 2015010490 EPA 353.2 WETA/22748 92245352011 2015010488 SM 4500 -CI -E WETA/22743 92245352012 2015010489 SM 4500 -CI -E WETA/22743 92245352013 2015010490 SM 4500 -CI -E WETA/22743 92245352002 2015010479 EPA 9056 WETA/45536 92245352003 2015010480 EPA 9056 WETA/45536 92245352004 2015010481 EPA 9056 WETA/45536 92245352005 2015010482 EPA 9056 WETA/45536 92245352006 2015010483 EPA 9056 WETA/45536 92245352007 2015010484 EPA 9056 WETA/45536 92245352008 2015010485 EPA 9056 WETA/45536 92245352010 2015010487 EPA 9056 WETA/45536 92245352011 2015010488 EPA 9056 WETA/45536 92245352012 2015010489 EPA 9056 WETA/45536 92245352013 2015010490 EPA 9056 WETA/45536 92245352002 2015010479 EPA 9056 WETA/45537 92245352003 2015010480 EPA 9056 WETA/45537 92245352004 2015010481 EPA 9056 WETA/45537 92245352005 2015010482 EPA 9056 WETA/45537 92245352006 2015010483 EPA 9056 WETA/45537 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/07/2015 05:15 PM without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800q6r6fy0AJe. Suite 100 Huntersville, NC 28078 (704)875-9092 Analytical Analytical Method Batch Page 83 of 86 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: J15040289 Pace Project No.: 92245352 Lab ID Sample ID QC Batch Method QC Batch 92245352007 2015010484 EPA 9056 WETA/45537 92245352008 2015010485 EPA 9056 WETA/45537 92245352010 2015010487 EPA 9056 WETA/45537 92245352011 2015010488 EPA 9056 WETA/45537 92245352012 2015010489 EPA 9056 WETA/45537 92245352013 2015010490 EPA 9056 WETA/45537 92245352002 2015010479 EPA 9060 WETA/28281 92245352002 2015010479 EPA 9060 WETA/28282 92245352003 2015010480 EPA 9060 WETA/28281 92245352003 2015010480 EPA 9060 WETA/28282 92245352004 2015010481 EPA 9060 WETA/28281 92245352004 2015010481 EPA 9060 WETA/28282 92245352005 2015010482 EPA 9060 WETA/28281 92245352005 2015010482 EPA 9060 WETA/28282 92245352006 2015010483 EPA 9060 WETA/28281 92245352006 2015010483 EPA 9060 WETA/28282 92245352007 2015010484 EPA 9060 WETA/28281 92245352007 2015010484 EPA 9060 WETA/28282 92245352008 2015010485 EPA 9060 WETA/28281 92245352008 2015010485 EPA 9060 WETA/28282 92245352010 2015010487 EPA 9060 WETA/28317 92245352010 2015010487 EPA 9060 WETA/28318 92245352011 2015010488 EPA 9060 WETA/28317 92245352011 2015010488 EPA 9060 WETA/28318 92245352012 2015010489 EPA 9060 WETA/28317 92245352012 2015010489 EPA 9060 WETA/28318 92245352013 2015010490 EPA 9060 WETA/28317 92245352013 2015010490 EPA 9060 WETA/28318 Date: 05/07/2015 05:15 PM 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. 980MIr6fY04Je. Suite 100 Huntersville, NC 28078 (704)875-9092 Analytical Method Analytical Batch Page 84 of 86 �ceAnalAcal' r Client Name: MA K -1�. Document Name: Sample Condition Upon Receil Document Number: F-CHR-CS-003-rev.15 Document Revised: September 22. ZU14 UR) I Page 1 of 2 Issuing Authdtfty" ' — Pace Huntersville Quality O#fice Courier: ❑ Fed Ex ❑ UPS❑ USPS❑ Client[] /Commercial❑ ac Other Custody Seal on Cooler/Box Present: ❑ yes 0 no Seals intact: ❑ yes ® no Packing Material: ❑ Bubble VDp,, ©'Bubble Bags El None El Other Thermometer Used: IR Gun ,401 Type of Ice:a Blue None Et /Samples on ice, cooling process has begun Temp Correction Factor T1401 No Correction Biological Tissue is Frozen: Yes No� pate and Inl 'a pro ca Ihg Corrected Cooler Temp.: r 'C contents Temp should be above freezing to 6°C Comments: Chain of Custody Present: es ONO ❑NIA 1, Chain of Custody Filled Out: I�1es ONO ❑NIA 2. Chain of Custody Relinquished: Yes ONO ❑NIA 3. Sampler Name & Signature on COC: ❑Yes No ❑NIA 4. Samples Arrived within Hold Time: Yes ❑ o ❑NIA 5. Short Hold Time Analysis (<72hr): Dyes o ❑NIA6, Rush Turn Around Time Requested: ❑Yes No ❑NIA 7. Sufficient Volume: Yes ONO El N/A 8, Correct Containers Used: Yes ❑No 13 NIA 9. -Pace Containers Used: 041 ❑No ❑NIA Containers Intact: Yes ❑No ❑ NIA 10. Filtered volume received for Dissolved tests ❑Yes ONO NIA 11. Sample Labels match COC: Yes ONO ❑NIA 12. -includes date/time/ID/Analysis Matrix: All containers needing preservation have been checked. ❑Yes ONO ��,,/ NIA 13, All containers needing preservation are found to be in compliance with EPA recommendation. ❑yes ONO WNIA exceptions: VOA, coliform, TOC, O&G, VVI -DRO (water) Yes ❑No Samples checked for dechlorination: ❑Yes ❑No NIA 14. Headspace in VOA Vials (>6mm): ❑Yes ❑No pum 15. Trip Blank Present: ❑Yes ONO LA A 16. Trip Blank Custody Seals Present ❑Yes ❑No NIA Pace Trip Blank Lot # (if purchased): Client Notification! Resolution: Field Data Required? Y 1 N Person Contacted: Date/Time: Comments/ Resolution: SCURF Review: lrfibK Date:cam! !y il �J SRF Review:WL— Date: I q/15- ! Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office ( i.e out of hold, incorrect preservative, out of temp, incorrect containers) WOp:92245352 92245352I IIII I III 102 of 103 Customer must Campreta 3 � a _I _ � � � � � � 'I r.. I• •�� N _ b 3I I 5 f o w �. �.._�..�_..1.._l._.l_..1.. i.._r._.J_..1...._.l_. M Ci x o Customer to eamplate appropriate columns to w r CA I D ml Q 3 M (� !� �n C� �3 3 ' n C) ; rr; o T n ! ! P v rJy(,� fi r i m N m i of m d G W''nmis Q�6 Q o` �� tti 3 h a. = z l9 t��(i — ¢^ s 3 m w !� ivn n i I +i l� �itQ'tii il^Cn� ICA n s 07 I ,j I [sem-- rD n OF a lr _ I err ��-•.� ® a C + O ` m p y l a7zS� vl (� — I�'Ni jU �o�., j'' J vroi ' ° - "Z a` Q n -n - 11 t '! I II i t �_ ti t IS III I m o T N IN��,n� f ja N I c' fry G4 2 R _ s i g a IU -u I I13� V -J j �1 V _1 e 3 n n z �', r�' "� r r 4 p� j 3~ I if 1 C z I `a a s (/> j X I a �' C ? 1 to iD ,rte O fI � o 'fmg e 3 -,► p p t' I Q 1 Nin O O w w f I ' I C M A ' 't 41 .� • "� ' `l I.1 1h iyl m m N { 7 I 4+ f j r.:r 2 l A lil jCd fn"1 a ! A !M ui L fJ Q o�y 1� N S:CA i $ U G I G Ul d I d o! 3 °� e a H t ( ! 'D Comp. is a alt's s ."t°Grab Req ire ® z= Total Metals ,Anions, 3 i (j PH r �r $ozjar (PACE) 5 �'•7 M O FA ), --- `� TOC 1-4ozjar ; `�iC } (PACE) 4 a y ! m r� #� SPLP - Total Metals o R of i and Anions ( fF i© 2 - 8 oz jars (PACE) ; i ;u Ij i i pp 5 0� 4 19 I Sediment specific R a ! i tests 2. 8 az jar R i I I I { (ACCESS i i f ANALYTICAL) I ' 5 I ' j O G9 0 3 Ixtnh 1 ++ i s A I z 'y i v ? v I m N of I I r c O X n 3�IJ �x I i ❑ TJ {: r, 9 U, zM c A s O> W Z C n M Total a of Conlalners = Pag06 of 86 R I2z 5S`? Men lsp< ffic at munling Pmb bown mmbNwhpd and Is riot OmA@atsd abaa - npad 1he following 11 or Provide coanct occaun1kno tw 0Lmrallag Unit dind Frotbipi 10. - FjA&t4jX CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM "h IP %--11�ni. A%hj 3 1 --- Sam Ie Description or 113 Analyt Ical ............. 1-.-.---•-1-.-------,-,-,-,-,-.-.-borato ,-.-.-I ----------------- ---------------------------- Analytical Laborato Uw Only i PACE DUKE Ca - ol �Sr, ( MWI C�Ixft MGGJA2 4 Bulkfinpi 74M) IM39 Hm6�m Farcy A0 VYDft QFdW -21 1� � WIL SCi V, ENERU T Hufflormwilte, F'{: C. MOM q i 2 mo [G] _ 11-3 fu- — 41-gowd by A I ---------------- 875-5246 i Faxj�.m .. - 9) i i kf\ I 4— E�'5 SAMKr; 1PROI&A11 C4vww yvabol Nputb Men lsp< ffic at munling Pmb bown mmbNwhpd and Is riot OmA@atsd abaa - npad 1he following 11 or Provide coanct occaun1kno tw 0Lmrallag Unit dind Frotbipi 10. - --------------- FjA&t4jX m P -'.' -ii VL "h IP %--11�ni. A%hj 3 1 --- Sam Ie Description or 113 Oftr— Plam -�-s i PACE Ca - ol �Sr, ( !1, cl Ski (1k Cg� Si 5a (-6 FZ Cnoj.?f T mo [G] 11-3 fu- — 2�� 7 PO 1142081 "Pr =,fu of) vi WATER EQUIPMENT BLANK 1 I PEi iiAij -- 11�1 nra r -A—" meamQuish" 13y t3obarrkm Rffffm�J.h*4 ev Dr. P - A Act -D 6k 1A kO,panM Mela ]a: AI, 5b.' As. Ba, Be, B., Cd, Ca, Cr, Co, Cu. Fe, Pb, Mg, Mn, 1114. N1, K So. Na. Sf, T1, V, Zn, Mercury. PH Anfons- Cl, ly4rale-N, SO4 Samilment $P*CMC PaFaMOtMM: %Sollft, CEC. Parl1cle Slue Vlatribution. Redox Potmil,181 11.,mar to cot Q - mawsr.." P I -.I r 0 Mr11C377111. iilg__I'i8'B171S 4? -E ,$I Ix <n^ P1-050rw-3t1v@S when used must be ca a� 0J 21 . chi added wil h In 15 rri inv(g:5 oF sample 1A Q -4- Collection CD g S t to — U) LLJ "Collection into rmal i i) n CL < -j d --------------- FjA&t4jX m P -'.' -ii VL "h IP %--11�ni. A%hj 3 1 --- Sam Ie Description or 113 ,,k -�-s L Ca - ol �Sr, ( !1, cl Ski (1k Cg� Si 5a (-6 11-3 fu- — 2�� 7 of) vi WATER EQUIPMENT BLANK 1 I PEi iiAij T -mo moddh" m P -'.' -ii VL to ra -�)- 1)< L use �r 11-3 fu- — JL 2 SYNTERRA EDD "I all VISTRIl3u7110N ORIGINAL w LAB. COPY 1m CL 1E NT REV LATE Viw-nals It -1-1 vi WATER EQUIPMENT BLANK 1 I PEi iiAij -- 11�1 nra r -A—" meamQuish" 13y t3obarrkm Rffffm�J.h*4 ev Dr. P - A Act -D 6k 2'jReQkj"ted Turnaround .7 Ce kO,panM Mela ]a: AI, 5b.' As. Ba, Be, B., Cd, Ca, Cr, Co, Cu. Fe, Pb, Mg, Mn, 1114. N1, K So. Na. Sf, T1, V, Zn, Mercury. PH Anfons- Cl, ly4rale-N, SO4 Samilment $P*CMC PaFaMOtMM: %Sollft, CEC. Parl1cle Slue Vlatribution. Redox Potmil,181 *OVW —;;4 Hr. Arict C430 4w Am)