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HomeMy WebLinkAboutNC0000396_App B Lab Reports - WS Wells - J16020326report_2016083113339 Hagers Ferry Road Huntersville, NC 28078-7929 McGuire Nuclear Complex - MG03A2 Phone: 980-875-5245 Fax: 980-875-4349 Order Summary Report Analytical Laboratory Order Number:J16020326 Project Name:ASHEVILLE - AB GW ASSESSMENT WATER Lab Contact:Mary Ann Ogle Date:2/24/2016 Customer Address:200 CP and L Drive Customer Name(s):Todd Plating, Brandon Russo, Fred Holt, Kathy Webb, John Toepfer, Tim Hunsu Arden,NC 28704 Phone: 980-875-5274 Report Authorized By: (Signature) Program Comments: Please contact the Program Manager (Mary Ann Ogle) with any questions regarding this report. Data Flags & Calculations: 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. Mary Ann Ogle Page 1 of 35 Sample ID's & Descriptions: Sample ID Plant/Station Collection Date and Time Collected By Sample Description 2016004243 ASHEVILLE 11-Feb-16 10:45 AM BMT DW-3 2016004244 ASHEVILLE 11-Feb-16 9:48 AM BMT DW-4 2016004245 ASHEVILLE 11-Feb-16 1:17 PM BMT DW-5 2016004246 ASHEVILLE 11-Feb-16 12:27 PM BMT DW-6 4 Total Samples Page 2 of 35 COC and .pdf report are in agreement with sample totals and analyses (compliance programs and procedures). All Results are less than the laboratory reporting limits. All laboratory QA/QC requirements are acceptable. Yes No Technical Validation Review Checklist: Yes No Yes No Report Sections Included: Job Summary Report Sub-contracted Laboratory Results Sample Identification Customer Specific Data Sheets, Reports, & Documentation Technical Validation of Data Package Customer Database Entries Analytical Laboratory Certificate of Analysis Analytical Laboratory QC Report Chain of Custody Reviewed By:DBA Account Date:2/24/2016 Electronic Data Deliverable (EDD) Sent Separately Page 3 of 35 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J16020326 2016004243 Collection Date:11-Feb-16 10:45 AM Site:DW-3 Matrix:GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF ALKALINITY - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE NITRITE + NITRATE (COLORIMETRIC) Nitrite + Nitrate (Colorimetric)0.402 mg-N/L EPA 353.2 02/18/2016 10:33 LSTARL10.01 1 CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE INORGANIC IONS BY IC Chloride 60 mg/L EPA 300.0 02/12/2016 14:28 BGN9034110 Sulfate 12 mg/L EPA 300.0 02/12/2016 14:28 BGN9034110 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 02/16/2016 14:40 ACPAYNE0.05 1 Mercury Dissolved (cold vapor) in Water (Filtered) Mercury (Hg)< 0.05 ug/L EPA 245.1 02/19/2016 15:30N1 ACPAYNE0.05 1 DISSOLVED METALS BY ICP Aluminum (Al)0.039 mg/L EPA 200.7 02/15/2016 12:14 MHALL30.005 1 Barium (Ba)0.048 mg/L EPA 200.7 02/15/2016 12:14 MHALL30.005 1 Boron (B)< 0.05 mg/L EPA 200.7 02/15/2016 12:14 MHALL30.05 1 Iron (Fe)< 0.01 mg/L EPA 200.7 02/15/2016 12:14 MHALL30.01 1 Manganese (Mn)0.040 mg/L EPA 200.7 02/15/2016 12:14 MHALL30.005 1 Strontium (Sr)0.077 mg/L EPA 200.7 02/15/2016 12:14 MHALL30.005 1 Zinc (Zn)0.010 mg/L EPA 200.7 02/15/2016 12:14 MHALL30.005 1 UNDIGESTED METALS BY ICP Calcium (Ca)8.29 mg/L EPA 200.7 02/16/2016 16:17 MHALL30.01 1 Magnesium (Mg)5.19 mg/L EPA 200.7 02/16/2016 16:17 MHALL30.005 1 Potassium (K)1.61 mg/L EPA 200.7 02/16/2016 16:17 MHALL30.1 1 Sodium (Na)27.9 mg/L EPA 200.7 02/16/2016 16:17 MHALL30.05 1 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)0.078 mg/L EPA 200.7 02/15/2016 10:50 MHH71310.005 1 Barium (Ba)0.048 mg/L EPA 200.7 02/15/2016 10:50 MHH71310.005 1 Boron (B)< 0.05 mg/L EPA 200.7 02/15/2016 10:50 MHH71310.05 1 Iron (Fe)0.369 mg/L EPA 200.7 02/15/2016 10:50 MHH71310.01 1 Manganese (Mn)0.038 mg/L EPA 200.7 02/15/2016 10:50 MHH71310.005 1 Strontium (Sr)0.075 mg/L EPA 200.7 02/15/2016 10:50 MHH71310.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 02/15/2016 10:50 MHH71310.005 1 Page 4 of 35 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J16020326 2016004243 Collection Date:11-Feb-16 10:45 AM Site:DW-3 Matrix:GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED) Antimony (Sb)< 1 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA11 Arsenic (As)< 1 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA11 Beryllium (Be)< 1 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA11 Cadmium (Cd)< 1 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA11 Chromium (Cr)< 1 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA11 Cobalt (Co)< 1 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA11 Copper (Cu)< 1 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA11 Lead (Pb)< 1 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA11 Molybdenum (Mo)< 1 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA11 Nickel (Ni)7.52 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA11 Selenium (Se)< 1 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA11 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA0.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 02/16/2016 14:12 JAHERMA0.3 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA11 Arsenic (As)< 1 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA11 Beryllium (Be)< 1 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA11 Cadmium (Cd)< 1 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA11 Chromium (Cr)< 1 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA11 Cobalt (Co)< 1 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA11 Copper (Cu)< 1 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA11 Lead (Pb)< 1 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA11 Molybdenum (Mo)< 1 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA11 Nickel (Ni)7.21 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA11 Selenium (Se)< 1 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA11 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA0.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 02/19/2016 15:30 JAHERMA0.3 1 METHANE - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE SULFIDE - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE TOTAL DISSOLVED SOLIDS TDS 150 mg/L SM2540C 02/15/2016 11:39 JASTOWE251 Total Carbon TOC 0.366 mg/L SM5310C/EPA9060A 02/17/2016 13:10 GHUTCHI0.1 1 TOTAL SUSPENDED SOLIDS TSS < 5 mg/L SM2540D 02/15/2016 09:20 CJELLIO51 Page 5 of 35 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J16020326 2016004244 Collection Date:11-Feb-16 9:48 AM Site:DW-4 Matrix:GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF ALKALINITY - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE NITRITE + NITRATE (COLORIMETRIC) Nitrite + Nitrate (Colorimetric)0.296 mg-N/L EPA 353.2 02/18/2016 10:34 LSTARL10.01 1 CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE INORGANIC IONS BY IC Chloride 76 mg/L EPA 300.0 02/12/2016 14:45 BGN9034110 Sulfate 84 mg/L EPA 300.0 02/12/2016 14:45 BGN9034110 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 02/16/2016 14:42 ACPAYNE0.05 1 Mercury Dissolved (cold vapor) in Water (Filtered) Mercury (Hg)< 0.05 ug/L EPA 245.1 02/16/2016 15:28 ACPAYNE0.05 1 DISSOLVED METALS BY ICP Aluminum (Al)1.25 mg/L EPA 200.7 02/15/2016 12:18 MHALL30.005 1 Barium (Ba)0.046 mg/L EPA 200.7 02/15/2016 12:18 MHALL30.005 1 Boron (B)< 0.05 mg/L EPA 200.7 02/15/2016 12:18 MHALL30.05 1 Iron (Fe)< 0.01 mg/L EPA 200.7 02/15/2016 12:18 MHALL30.01 1 Manganese (Mn)1.83 mg/L EPA 200.7 02/15/2016 12:18 MHALL30.005 1 Strontium (Sr)0.198 mg/L EPA 200.7 02/15/2016 12:18 MHALL30.005 1 Zinc (Zn)0.083 mg/L EPA 200.7 02/15/2016 12:18 MHALL30.005 1 UNDIGESTED METALS BY ICP Calcium (Ca)21.4 mg/L EPA 200.7 02/16/2016 16:21 MHALL30.01 1 Magnesium (Mg)9.67 mg/L EPA 200.7 02/16/2016 16:21 MHALL30.005 1 Potassium (K)4.52 mg/L EPA 200.7 02/16/2016 16:21 MHALL30.1 1 Sodium (Na)39.0 mg/L EPA 200.7 02/16/2016 16:21 MHALL30.05 1 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)1.42 mg/L EPA 200.7 02/15/2016 10:55 MHH71310.005 1 Barium (Ba)0.046 mg/L EPA 200.7 02/15/2016 10:55 MHH71310.005 1 Boron (B)< 0.05 mg/L EPA 200.7 02/15/2016 10:55 MHH71310.05 1 Iron (Fe)2.45 mg/L EPA 200.7 02/15/2016 10:55 MHH71310.01 1 Manganese (Mn)1.88 mg/L EPA 200.7 02/15/2016 10:55 MHH71310.005 1 Strontium (Sr)0.203 mg/L EPA 200.7 02/15/2016 10:55 MHH71310.005 1 Zinc (Zn)0.093 mg/L EPA 200.7 02/15/2016 10:55 MHH71310.005 1 Page 6 of 35 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J16020326 2016004244 Collection Date:11-Feb-16 9:48 AM Site:DW-4 Matrix:GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED) Antimony (Sb)< 1 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA11 Arsenic (As)1.45 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA11 Beryllium (Be)1.62 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA11 Cadmium (Cd)< 1 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA11 Chromium (Cr)< 1 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA11 Cobalt (Co)127 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA11 Copper (Cu)< 1 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA11 Lead (Pb)< 1 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA11 Molybdenum (Mo)< 1 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA11 Nickel (Ni)42.6 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA11 Selenium (Se)< 1 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA11 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA0.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 02/16/2016 14:17 JAHERMA0.3 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA11 Arsenic (As)1.62 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA11 Beryllium (Be)1.04 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA11 Cadmium (Cd)< 1 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA11 Chromium (Cr)< 1 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA11 Cobalt (Co)128 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA11 Copper (Cu)< 1 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA11 Lead (Pb)< 1 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA11 Molybdenum (Mo)< 1 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA11 Nickel (Ni)42.1 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA11 Selenium (Se)< 1 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA11 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA0.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 02/19/2016 16:00 JAHERMA0.3 1 METHANE - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE SULFIDE - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE TOTAL DISSOLVED SOLIDS TDS 280 mg/L SM2540C 02/15/2016 11:39 JASTOWE251 Total Carbon TOC 0.385 mg/L SM5310C/EPA9060A 02/17/2016 13:10 GHUTCHI0.1 1 TOTAL SUSPENDED SOLIDS TSS 7.0 mg/L SM2540D 02/15/2016 09:20 CJELLIO51 Page 7 of 35 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J16020326 2016004245 Collection Date:11-Feb-16 1:17 PM Site:DW-5 Matrix:GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF ALKALINITY - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE NITRITE + NITRATE (COLORIMETRIC) Nitrite + Nitrate (Colorimetric)< 0.01 mg-N/L EPA 353.2 02/18/2016 10:35 LSTARL10.01 1 CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE INORGANIC IONS BY IC Chloride 56 mg/L EPA 300.0 02/12/2016 15:02 BGN9034110 Sulfate 19 mg/L EPA 300.0 02/12/2016 15:02 BGN9034110 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 02/16/2016 14:45 ACPAYNE0.05 1 Mercury Dissolved (cold vapor) in Water (Filtered) Mercury (Hg)< 0.05 ug/L EPA 245.1 02/16/2016 15:31 ACPAYNE0.05 1 DISSOLVED METALS BY ICP Aluminum (Al)0.025 mg/L EPA 200.7 02/15/2016 12:22 MHALL30.005 1 Barium (Ba)0.009 mg/L EPA 200.7 02/15/2016 12:22 MHALL30.005 1 Boron (B)0.079 mg/L EPA 200.7 02/15/2016 12:22 MHALL30.05 1 Iron (Fe)14.4 mg/L EPA 200.7 02/15/2016 12:22 MHALL30.01 1 Manganese (Mn)0.501 mg/L EPA 200.7 02/15/2016 12:22 MHALL30.005 1 Strontium (Sr)0.120 mg/L EPA 200.7 02/15/2016 12:22 MHALL30.005 1 Zinc (Zn)0.007 mg/L EPA 200.7 02/15/2016 12:22 MHALL30.005 1 UNDIGESTED METALS BY ICP Calcium (Ca)34.2 mg/L EPA 200.7 02/16/2016 16:25 MHALL30.01 1 Magnesium (Mg)4.29 mg/L EPA 200.7 02/16/2016 16:25 MHALL30.005 1 Potassium (K)3.00 mg/L EPA 200.7 02/16/2016 16:25 MHALL30.1 1 Sodium (Na)15.9 mg/L EPA 200.7 02/16/2016 16:25 MHALL30.05 1 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)0.031 mg/L EPA 200.7 02/15/2016 10:59 MHH71310.005 1 Barium (Ba)0.008 mg/L EPA 200.7 02/15/2016 10:59 MHH71310.005 1 Boron (B)0.079 mg/L EPA 200.7 02/15/2016 10:59 MHH71310.05 1 Iron (Fe)17.3 mg/L EPA 200.7 02/15/2016 10:59 MHH71310.01 1 Manganese (Mn)0.491 mg/L EPA 200.7 02/15/2016 10:59 MHH71310.005 1 Strontium (Sr)0.116 mg/L EPA 200.7 02/15/2016 10:59 MHH71310.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 02/15/2016 10:59 MHH71310.005 1 Page 8 of 35 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J16020326 2016004245 Collection Date:11-Feb-16 1:17 PM Site:DW-5 Matrix:GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED) Antimony (Sb)< 1 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA11 Arsenic (As)< 1 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA11 Beryllium (Be)< 1 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA11 Cadmium (Cd)< 1 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA11 Chromium (Cr)< 1 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA11 Cobalt (Co)< 1 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA11 Copper (Cu)< 1 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA11 Lead (Pb)< 1 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA11 Molybdenum (Mo)< 1 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA11 Nickel (Ni)< 1 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA11 Selenium (Se)< 1 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA11 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA0.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 02/16/2016 15:25 JAHERMA0.3 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA11 Arsenic (As)< 1 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA11 Beryllium (Be)< 1 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA11 Cadmium (Cd)< 1 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA11 Chromium (Cr)< 1 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA11 Cobalt (Co)< 1 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA11 Copper (Cu)< 1 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA11 Lead (Pb)< 1 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA11 Molybdenum (Mo)< 1 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA11 Nickel (Ni)< 1 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA11 Selenium (Se)< 1 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA11 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA0.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 02/19/2016 16:19 JAHERMA0.3 1 METHANE - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE SULFIDE - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE TOTAL DISSOLVED SOLIDS TDS 220 mg/L SM2540C 02/15/2016 11:39 JASTOWE251 Total Carbon TOC 0.255 mg/L SM5310C/EPA9060A 02/17/2016 13:10 GHUTCHI0.1 1 TOTAL SUSPENDED SOLIDS TSS 25 mg/L SM2540D 02/15/2016 09:20 CJELLIO51 Page 9 of 35 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J16020326 2016004246 Collection Date:11-Feb-16 12:27 PM Site:DW-6 Matrix:GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF ALKALINITY - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE NITRITE + NITRATE (COLORIMETRIC) Nitrite + Nitrate (Colorimetric)< 0.01 mg-N/L EPA 353.2 02/18/2016 10:38 LSTARL10.01 1 CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE INORGANIC IONS BY IC Chloride 1.6 mg/L EPA 300.0 02/15/2016 08:55 BGN90340.1 1 Sulfate 0.46 mg/L EPA 300.0 02/15/2016 08:55 BGN90340.1 1 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 02/16/2016 14:47 ACPAYNE0.05 1 Mercury Dissolved (cold vapor) in Water (Filtered) Mercury (Hg)< 0.05 ug/L EPA 245.1 02/16/2016 15:33 ACPAYNE0.05 1 DISSOLVED METALS BY ICP Aluminum (Al)0.028 mg/L EPA 200.7 02/15/2016 12:34 MHALL30.005 1 Barium (Ba)0.016 mg/L EPA 200.7 02/15/2016 12:34 MHALL30.005 1 Boron (B)< 0.05 mg/L EPA 200.7 02/15/2016 12:34 MHALL30.05 1 Iron (Fe)19.7 mg/L EPA 200.7 02/15/2016 12:34 MHALL30.01 1 Manganese (Mn)0.586 mg/L EPA 200.7 02/15/2016 12:34 MHALL30.005 1 Strontium (Sr)0.094 mg/L EPA 200.7 02/15/2016 12:34 MHALL30.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 02/15/2016 12:34 MHALL30.005 1 UNDIGESTED METALS BY ICP Calcium (Ca)9.20 mg/L EPA 200.7 02/16/2016 16:28 MHALL30.01 1 Magnesium (Mg)2.24 mg/L EPA 200.7 02/16/2016 16:28 MHALL30.005 1 Potassium (K)2.37 mg/L EPA 200.7 02/16/2016 16:28 MHALL30.1 1 Sodium (Na)7.71 mg/L EPA 200.7 02/16/2016 16:28 MHALL30.05 1 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)0.044 mg/L EPA 200.7 02/15/2016 11:03 MHH71310.005 1 Barium (Ba)0.018 mg/L EPA 200.7 02/15/2016 11:03 MHH71310.005 1 Boron (B)< 0.05 mg/L EPA 200.7 02/15/2016 11:03 MHH71310.05 1 Iron (Fe)28.0 mg/L EPA 200.7 02/15/2016 11:03 MHH71310.01 1 Manganese (Mn)0.607 mg/L EPA 200.7 02/15/2016 11:03 MHH71310.005 1 Strontium (Sr)0.094 mg/L EPA 200.7 02/15/2016 11:03 MHH71310.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 02/15/2016 11:03 MHH71310.005 1 Page 10 of 35 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J16020326 2016004246 Collection Date:11-Feb-16 12:27 PM Site:DW-6 Matrix:GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED) Antimony (Sb)< 1 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA11 Arsenic (As)< 1 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA11 Beryllium (Be)< 1 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA11 Cadmium (Cd)< 1 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA11 Chromium (Cr)< 1 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA11 Cobalt (Co)< 1 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA11 Copper (Cu)< 1 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA11 Lead (Pb)< 1 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA11 Molybdenum (Mo)< 1 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA11 Nickel (Ni)< 1 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA11 Selenium (Se)< 1 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA11 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA0.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 02/16/2016 15:30 JAHERMA0.3 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA11 Arsenic (As)< 1 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA11 Beryllium (Be)< 1 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA11 Cadmium (Cd)< 1 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA11 Chromium (Cr)< 1 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA11 Cobalt (Co)< 1 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA11 Copper (Cu)1.11 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA11 Lead (Pb)< 1 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA11 Molybdenum (Mo)< 1 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA11 Nickel (Ni)< 1 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA11 Selenium (Se)< 1 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA11 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA0.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 02/19/2016 16:24 JAHERMA0.3 1 METHANE - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE SULFIDE - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE TOTAL DISSOLVED SOLIDS TDS 68 mg/L SM2540C 02/15/2016 11:39 JASTOWE251 Total Carbon TOC 0.296 mg/L SM5310C/EPA9060A 02/17/2016 13:10 GHUTCHI0.1 1 TOTAL SUSPENDED SOLIDS TSS 51 mg/L SM2540D 02/15/2016 09:20 CJELLIO51 Page 11 of 35 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J16020326 N1 - Insufficient sample volume to perform the dissolved metals analysis from the original container. As a result, the TSS sample was filtered in-house on 2/17/16 using a 0.45 micron filter and analyzed as HG 245.1 Dissolved. -- Additional Information -- Qualifiers: N1 See additional information listed below. Page 12 of 35 #=CL# February 17, 2016 LIMS USE: FR - PROGRAM MANAGER LIMS OBJECT ID: 92286451 92286451 Project: Pace Project No.: RE: Program Manager Duke Energy 13339 Hagers Ferry Road Bldg. 7405 MG30A2 Huntersville, NC 28078 J16020326 Dear Program Manager: Enclosed are the analytical results for sample(s) received by the laboratory on February 12, 2016. 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:Program Manager, Duke Energy Anne Pifer Rodney Wike, Duke Energy REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 22 Page 13 of 35 #=CP# CERTIFICATIONS Pace Project No.: Project: 92286451 J16020326 Minnesota Certification IDs 1700 Elm Street SE Suite 200, Minneapolis, MN 55414 525 N 8th Street, Salina, KS 67401 A2LA 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 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 Ormond Beach Certification IDs 8 East Tower Circle, Ormond Beach, FL 32174 Alabama Certification #: 41320 Connecticut Certification #: PH-0216 Delaware Certification: FL NELAC Reciprocity Florida Certification #: E83079 Georgia Certification #: 955 Guam Certification: FL NELAC Reciprocity Hawaii Certification: FL NELAC Reciprocity Illinois Certification #: 200068 Indiana Certification: FL NELAC Reciprocity Kansas Certification #: E-10383 Kentucky Certification #: 90050 Louisiana Certification #: FL NELAC Reciprocity Louisiana Environmental Certificate #: 05007 Maryland Certification: #346 Michigan Certification #: 9911 Mississippi Certification: FL NELAC Reciprocity Missouri Certification #: 236 Montana Certification #: Cert 0074 Nebraska Certification: NE-OS-28-14 Nevada Certification: FL NELAC Reciprocity New Hampshire Certification #: 2958 New York Certification #: 11608 North Carolina Environmental Certificate #: 667 North Carolina Certification #: 12710 North Dakota Certification #: R-216 Oklahoma Certification #: D9947 Pennsylvania Certification #: 68-00547 Puerto Rico Certification #: FL01264 South Carolina Certification: #96042001 Tennessee Certification #: TN02974 Texas Certification: FL NELAC Reciprocity US Virgin Islands Certification: FL NELAC Reciprocity Virginia Environmental Certification #: 460165 West Virginia Certification #: 9962C Wisconsin Certification #: 399079670 Wyoming (EPA Region 8): FL NELAC Reciprocity Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 22 Page 14 of 35 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92286451 J16020326 Lab ID Sample ID Matrix Date Collected Date Received 92286451001 2016004243 Water 02/11/16 10:45 02/12/16 12:38 92286451002 2016004244 Water 02/11/16 09:48 02/12/16 12:38 92286451003 2016004245 Water 02/11/16 13:17 02/12/16 12:38 92286451004 2016004246 Water 02/11/16 12:27 02/12/16 12:38 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 22 Page 15 of 35 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92286451 J16020326 Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92286451001 2016004243 RSK 175 1 PASI-MDR1 SM 2320B 3 PASI-AMLS SM 4500-S2D 1 PASI-AMJP EPA 218.7 1 PASI-OTK1 92286451002 2016004244 RSK 175 1 PASI-MDR1 SM 2320B 3 PASI-AMLS SM 4500-S2D 1 PASI-AMJP EPA 218.7 1 PASI-OTK1 92286451003 2016004245 RSK 175 1 PASI-MDR1 SM 2320B 3 PASI-AMLS SM 4500-S2D 1 PASI-AMJP EPA 218.7 1 PASI-OTK1 92286451004 2016004246 RSK 175 1 PASI-MDR1 SM 2320B 3 PASI-AMLS SM 4500-S2D 1 PASI-AMJP EPA 218.7 1 PASI-OTK1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 22 Page 16 of 35 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92286451 J16020326 Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92286451001 2016004243 Alkalinity,Bicarbonate (CaCO3)5.4 mg/L 02/15/16 13:565.0SM 2320B Alkalinity, Total as CaCO3 5.4 mg/L 02/15/16 13:565.0SM 2320B Chromium, Hexavalent 0.38 ug/L 02/15/16 14:220.060EPA 218.7 92286451003 2016004245 Alkalinity,Bicarbonate (CaCO3)51.9 mg/L 02/15/16 14:145.0SM 2320B Alkalinity, Total as CaCO3 51.9 mg/L 02/15/16 14:145.0SM 2320B 92286451004 2016004246 Methane 3150 ug/L 02/15/16 21:1310.0RSK 175 Alkalinity,Bicarbonate (CaCO3)48.3 mg/L 02/15/16 14:265.0SM 2320B Alkalinity, Total as CaCO3 48.3 mg/L 02/15/16 14:265.0SM 2320B REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 22 Page 17 of 35 #=NA# PROJECT NARRATIVE Pace Project No.: Project: 92286451 J16020326 Method: Client:Duke Energy RSK 175 Date:February 17, 2016 Description:RSK 175 AIR Headspace General Information: 4 samples were analyzed for RSK 175. All samples were received in acceptable condition with any exceptions noted below or on the chain-of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. 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. Duplicate Sample: All duplicate sample results were within method acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 22 Page 18 of 35 #=NA# PROJECT NARRATIVE Pace Project No.: Project: 92286451 J16020326 Method: Client:Duke Energy SM 2320B Date:February 17, 2016 Description:2320B Alkalinity General Information: 4 samples were analyzed for SM 2320B. All samples were received in acceptable condition with any exceptions noted below or on the chain-of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. 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.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 22 Page 19 of 35 #=NA# PROJECT NARRATIVE Pace Project No.: Project: 92286451 J16020326 Method: Client:Duke Energy SM 4500-S2D Date:February 17, 2016 Description:4500S2D Sulfide Water General Information: 4 samples were analyzed for SM 4500-S2D. All samples were received in acceptable condition with any exceptions noted below or on the chain-of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. 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.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 22 Page 20 of 35 #=NA# PROJECT NARRATIVE Pace Project No.: Project: 92286451 J16020326 Method: Client:Duke Energy EPA 218.7 Date:February 17, 2016 Description:Hexavalent Chromium by IC General Information: 4 samples were analyzed for EPA 218.7. All samples were received in acceptable condition with any exceptions noted below or on the chain-of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. QC Batch: WETA/55037 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92286451002,92286457003 M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. • MSD (Lab ID: 1480049) • Chromium, Hexavalent 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.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 22 Page 21 of 35 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92286451 J16020326 Sample:2016004243 Lab ID:92286451001 Collected:02/11/16 10:45 Received:02/12/16 12:38 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: RSK 175RSK 175 AIR Headspace Methane ND ug/L 02/15/16 20:48 74-82-810.0 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity,Bicarbonate (CaCO3)5.4 mg/L 02/15/16 13:565.0 1 Alkalinity, Carbonate (CaCO3)ND mg/L 02/15/16 13:565.0 1 Alkalinity, Total as CaCO3 5.4 mg/L 02/15/16 13:565.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 02/16/16 15:15 18496-25-80.10 1 Analytical Method: EPA 218.7Hexavalent Chromium by IC Chromium, Hexavalent 0.38 ug/L 02/15/16 14:22 18540-29-90.060 2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/17/2016 12:52 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 22 Page 22 of 35 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92286451 J16020326 Sample:2016004244 Lab ID:92286451002 Collected:02/11/16 09:48 Received:02/12/16 12:38 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: RSK 175RSK 175 AIR Headspace Methane ND ug/L 02/15/16 20:56 74-82-810.0 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity,Bicarbonate (CaCO3)ND mg/L 02/15/16 14:065.0 1 Alkalinity, Carbonate (CaCO3)ND mg/L 02/15/16 14:065.0 1 Alkalinity, Total as CaCO3 ND mg/L 02/15/16 14:065.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 02/16/16 15:15 18496-25-80.10 1 Analytical Method: EPA 218.7Hexavalent Chromium by IC Chromium, Hexavalent ND ug/L 02/16/16 12:00 18540-29-9 M10.030 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/17/2016 12:52 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 22 Page 23 of 35 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92286451 J16020326 Sample:2016004245 Lab ID:92286451003 Collected:02/11/16 13:17 Received:02/12/16 12:38 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: RSK 175RSK 175 AIR Headspace Methane ND ug/L 02/15/16 21:04 74-82-810.0 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity,Bicarbonate (CaCO3)51.9 mg/L 02/15/16 14:145.0 1 Alkalinity, Carbonate (CaCO3)ND mg/L 02/15/16 14:145.0 1 Alkalinity, Total as CaCO3 51.9 mg/L 02/15/16 14:145.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 02/16/16 15:15 18496-25-80.10 1 Analytical Method: EPA 218.7Hexavalent Chromium by IC Chromium, Hexavalent ND ug/L 02/16/16 12:39 18540-29-90.030 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/17/2016 12:52 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 22 Page 24 of 35 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92286451 J16020326 Sample:2016004246 Lab ID:92286451004 Collected:02/11/16 12:27 Received:02/12/16 12:38 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: RSK 175RSK 175 AIR Headspace Methane 3150 ug/L 02/15/16 21:13 74-82-810.0 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity,Bicarbonate (CaCO3)48.3 mg/L 02/15/16 14:265.0 1 Alkalinity, Carbonate (CaCO3)ND mg/L 02/15/16 14:265.0 1 Alkalinity, Total as CaCO3 48.3 mg/L 02/15/16 14:265.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 02/16/16 15:15 18496-25-80.10 1 Analytical Method: EPA 218.7Hexavalent Chromium by IC Chromium, Hexavalent ND ug/L 02/16/16 12:52 18540-29-91.5 50 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/17/2016 12:52 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 22 Page 25 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92286451 J16020326 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: AIR/25221 RSK 175 RSK 175 RSK 175 AIR HEADSPACE Associated Lab Samples:92286451001, 92286451002, 92286451003, 92286451004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2191768 Associated Lab Samples:92286451001, 92286451002, 92286451003, 92286451004 Matrix:Water Analyzed Methane ug/L ND 10.0 02/15/16 18:12 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2191769LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 2191770 Methane ug/L 55.360.7 91 85-1158752.8 5 20 Parameter Units Dup Result Max RPD QualifiersRPDResult 92286145002 2192335SAMPLE DUPLICATE: Methane ug/L 6.6J 206.9J Parameter Units Dup Result Max RPD QualifiersRPDResult 92286457006 2192336SAMPLE DUPLICATE: Methane ug/L 1.1J 20ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/17/2016 12:52 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 22 Page 26 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92286451 J16020326 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WET/43044 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92286451001, 92286451002, 92286451003, 92286451004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1666285 Associated Lab Samples:92286451001, 92286451002, 92286451003, 92286451004 Matrix:Water Analyzed Alkalinity, Carbonate (CaCO3)mg/L ND 5.0 02/15/16 12:58 Alkalinity, Total as CaCO3 mg/L ND 5.0 02/15/16 12:58 Alkalinity,Bicarbonate (CaCO3)mg/L ND 5.0 02/15/16 12:58 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1666286LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 mg/L 49.050 98 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1666287MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92286448001 1666288 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 mg/L 50 98 80-12097 1 2550ND49.2 48.6 Parameter Units MS Result % Rec Limits Qual% RecConc. 1666289MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92286457005 1666290 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 mg/L 50 100 80-120100 0 2550ND52.3 52.1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/17/2016 12:52 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 22 Page 27 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92286451 J16020326 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WET/43068 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92286451001, 92286451002, 92286451003, 92286451004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1666880 Associated Lab Samples:92286451001, 92286451002, 92286451003, 92286451004 Matrix:Water Analyzed Sulfide mg/L ND 0.10 02/16/16 15:15 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1666881LABORATORY CONTROL SAMPLE: LCSSpike Sulfide mg/L 0.50.5 100 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1666882MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92286122003 1666883 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide mg/L .5 102 90-110102 0 10.5ND 0.51 0.51 Parameter Units MS Result % Rec Limits Qual% RecConc. 1666884MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92286122004 1666885 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide mg/L .5 92 90-11092 0 10.5ND 0.46 0.46 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/17/2016 12:52 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 22 Page 28 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92286451 J16020326 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WETA/55036 EPA 218.7 EPA 218.7 Chromium, Hexavalent IC Associated Lab Samples:92286451001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1480042 Associated Lab Samples:92286451001 Matrix:Water Analyzed Chromium, Hexavalent ug/L ND 0.030 02/15/16 11:07 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1480043LABORATORY CONTROL SAMPLE: LCSSpike Chromium, Hexavalent ug/L 0.072.075 96 85-115 Parameter Units MS Result % Rec Limits Qual% RecConc. 1480044MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92285911002 1480045 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chromium, Hexavalent ug/L .75 100 85-115107 2 20.751.6 2.3 2.4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/17/2016 12:52 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 22 Page 29 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92286451 J16020326 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WETA/55037 EPA 218.7 EPA 218.7 Chromium, Hexavalent IC Associated Lab Samples:92286451002, 92286451003, 92286451004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1480046 Associated Lab Samples:92286451002, 92286451003, 92286451004 Matrix:Water Analyzed Chromium, Hexavalent ug/L ND 0.030 02/16/16 11:34 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1480047LABORATORY CONTROL SAMPLE: LCSSpike Chromium, Hexavalent ug/L 0.074.075 98 85-115 Parameter Units MS Result % Rec Limits Qual% RecConc. 1480048MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92286451002 1480049 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chromium, Hexavalent ug/L M1.025 98 85-11576 14 20.025ND 0.042 0.037 Parameter Units MS Result % Rec Limits Qual% RecConc. 1480050MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92286457003 1480051 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chromium, Hexavalent ug/L .075 101 85-11593 6 20.0750.034 0.11 0.10 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/17/2016 12:52 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 22 Page 30 of 35 #=QL# QUALIFIERS Pace Project No.: Project: 92286451 J16020326 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - MinneapolisPASI-M Pace Analytical Services - Ormond BeachPASI-O ANALYTE QUALIFIERS Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/17/2016 12:52 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 22 Page 31 of 35 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92286451 J16020326 Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92286451001 AIR/252212016004243RSK 175 92286451002 AIR/252212016004244RSK 175 92286451003 AIR/252212016004245RSK 175 92286451004 AIR/252212016004246RSK 175 92286451001 WET/430442016004243SM 2320B 92286451002 WET/430442016004244SM 2320B 92286451003 WET/430442016004245SM 2320B 92286451004 WET/430442016004246SM 2320B 92286451001 WET/430682016004243SM 4500-S2D 92286451002 WET/430682016004244SM 4500-S2D 92286451003 WET/430682016004245SM 4500-S2D 92286451004 WET/430682016004246SM 4500-S2D 92286451001 WETA/550362016004243EPA 218.7 92286451002 WETA/550372016004244EPA 218.7 92286451003 WETA/550372016004245EPA 218.7 92286451004 WETA/550372016004246EPA 218.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/17/2016 12:52 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 22 Page 32 of 35 Page 21 of 22 Page 33 of 35 Page 22 of 22 Page 34 of 35 Page 35 of 35