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HomeMy WebLinkAboutNC0038377_J15060802report_2017110113339 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: J15060802 Project Name:MAYO STEAM - AB GW ASSESSMENT WATER Lab Contact:Mary Ann Ogle Date:7/3/2015 Customer Address: Customer Name(s): Tim Hunsucker, Jerry Wylie, Kathy Webb, John Toepfer 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 Analytical Lab Page 1 of 69 Sample ID's & Descriptions: Sample ID Plant/Station Collection Date and Time Collected By Sample Description 2015020818 MAYO STEAM 23-Jun-15 2:15 PM Erin Black MW-16S 2015020821 MAYO STEAM 23-Jun-15 12:30 PM Erin Black MW-16D 2015020822 MAYO STEAM 23-Jun-15 9:57 AM Erin Black MW-16BR 2015020823 MAYO STEAM 23-Jun-15 9:20 AM Erin Black ABMW-4BR 2015020824 MAYO STEAM 23-Jun-15 2:20 PM Erin Black MW-13BR 2015020837 MAYO STEAM 23-Jun-15 12:30 PM Erin Black MW-16D-Dup 2015020838 MAYO STEAM 23-Jun-15 9:24 AM Erin Black MW-3 2015020839 MAYO STEAM 23-Jun-15 4:30 PM Erin Black Filter Blank 2015020840 MAYO STEAM 23-Jun-15 4:30 PM Erin Black Equipment Blank 9 Total Samples Analytical Lab Page 2 of 69 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:Mary Ann Ogle Date:7/3/2015 Electronic Data Deliverable (EDD) Sent Separately Analytical Lab Page 3 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020818 Collection Date: 23-Jun-15 2:15 PM Site: MW-16S Matrix: GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF ALKALINITY - (Analysis Performed by Shealy Labs) Vendor Parameter Complete Vendor Method V_SHEALY NITRITE + NITRATE (COLORIMETRIC) Nitrite + Nitrate (Colorimetric)0.144 mg-N/L EPA 353.2 06/26/2015 11:28 LSTARL10.01 1 INORGANIC IONS BY IC Chloride 13 mg/L EPA 300.0 06/25/2015 15:57 BGN9034110 Sulfate 5.3 mg/L EPA 300.0 06/25/2015 15:57 BGN90340.1 1 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 10:21 ACPAYNE0.05 1 Mercury Dissolved (cold vapor) in Water (Filtered) Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 11:59 ACPAYNE0.05 1 DISSOLVED METALS BY ICP Aluminum (Al)< 0.005 mg/L EPA 200.7 06/26/2015 10:03 FCJORDA0.005 1 Barium (Ba)0.046 mg/L EPA 200.7 06/26/2015 10:03 FCJORDA0.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/26/2015 10:03 FCJORDA0.05 1 Iron (Fe)0.470 mg/L EPA 200.7 06/26/2015 10:03 FCJORDA0.01 1 Manganese (Mn)0.276 mg/L EPA 200.7 06/26/2015 10:03 FCJORDA0.005 1 Strontium (Sr)0.111 mg/L EPA 200.7 06/26/2015 10:03 FCJORDA0.005 1 Zinc (Zn)0.065 mg/L EPA 200.7 06/26/2015 10:03 FCJORDA0.005 1 UNDIGESTED METALS BY ICP Calcium (Ca)9.57 mg/L EPA 200.7 06/26/2015 11:54 FCJORDA0.01 1 Magnesium (Mg)4.01 mg/L EPA 200.7 06/26/2015 11:54 FCJORDA0.005 1 Potassium (K)2.06 mg/L EPA 200.7 06/26/2015 11:54 FCJORDA0.1 1 Sodium (Na)11.2 mg/L EPA 200.7 06/26/2015 11:54 FCJORDA0.05 1 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)0.017 mg/L EPA 200.7 06/26/2015 13:53 FCJORDA0.005 1 Barium (Ba)0.046 mg/L EPA 200.7 06/26/2015 13:53 FCJORDA0.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/26/2015 13:53 FCJORDA0.05 1 Iron (Fe)0.860 mg/L EPA 200.7 06/26/2015 13:53 FCJORDA0.01 1 Manganese (Mn)0.260 mg/L EPA 200.7 06/26/2015 13:53 FCJORDA0.005 1 Strontium (Sr)0.109 mg/L EPA 200.7 06/26/2015 13:53 FCJORDA0.005 1 Zinc (Zn)0.039 mg/L EPA 200.7 06/26/2015 13:53 FCJORDA0.005 1 Analytical Lab Page 4 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020818 Collection Date: 23-Jun-15 2:15 PM Site: MW-16S 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 06/27/2015 16:19 SLS256011 Arsenic (As)< 1 ug/L EPA 200.8 06/27/2015 16:19 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 16:19 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 16:19 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 16:19 SLS256011 Cobalt (Co)4.35 ug/L EPA 200.8 06/27/2015 16:19 SLS256011 Copper (Cu)4.18 ug/L EPA 200.8 06/27/2015 16:19 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 16:19 SLS256011 Molybdenum (Mo)1.23 ug/L EPA 200.8 06/27/2015 16:19 SLS256011 Nickel (Ni)1.63 ug/L EPA 200.8 06/27/2015 16:19 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 16:19 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 16:19 SLS25600.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 06/27/2015 16:19 SLS25600.3 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 06/27/2015 05:51 SLS256011 Arsenic (As)< 1 ug/L EPA 200.8 06/27/2015 05:51 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 05:51 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 05:51 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 05:51 SLS256011 Cobalt (Co)4.32 ug/L EPA 200.8 06/27/2015 05:51 SLS256011 Copper (Cu)1.02 ug/L EPA 200.8 06/27/2015 05:51 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 05:51 SLS256011 Molybdenum (Mo)1.24 ug/L EPA 200.8 06/27/2015 05:51 SLS256011 Nickel (Ni)1.57 ug/L EPA 200.8 06/27/2015 05:51 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 05:51 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 05:51 SLS25600.2 1 Vanadium (V) Low Level 0.303 ug/L EPA 200.8 06/27/2015 05:51 SLS25600.3 1 METHANE - (Analysis Performed by Shealy Labs) Methane (CH4)Complete Vendor Method V_SHEALY SULFIDE - (Analysis Performed by Element One) Vendor Parameter Complete Vendor Method V_ELE1 TOTAL DISSOLVED SOLIDS TDS 100 mg/L SM2540C 06/25/2015 15:24 AGIBBS5251 Total Carbon TOC 0.508 mg/L SM5310C/EPA9060A 06/29/2015 13:32 GHUTCHI0.1 1 TOTAL SUSPENDED SOLIDS TSS < 5 mg/L SM2540D 06/25/2015 09:00 AGIBBS551 Analytical Lab Page 5 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020821 Collection Date: 23-Jun-15 12:30 PM Site: MW-16D Matrix: GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF ALKALINITY - (Analysis Performed by Shealy Labs) Vendor Parameter Complete Vendor Method V_SHEALY NITRITE + NITRATE (COLORIMETRIC) Nitrite + Nitrate (Colorimetric)2.9 mg-N/L EPA 353.2 06/26/2015 11:37 LSTARL10.05 5 INORGANIC IONS BY IC Chloride 8.8 mg/L EPA 300.0 06/25/2015 16:15 BGN90340.1 1 Sulfate 7.7 mg/L EPA 300.0 06/25/2015 16:15 BGN90340.1 1 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 10:23 ACPAYNE0.05 1 Mercury Dissolved (cold vapor) in Water (Filtered) Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 11:52 ACPAYNE0.05 1 DISSOLVED METALS BY ICP Aluminum (Al)< 0.005 mg/L EPA 200.7 06/26/2015 10:07 FCJORDA0.005 1 Barium (Ba)0.012 mg/L EPA 200.7 06/26/2015 10:07 FCJORDA0.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/26/2015 10:07 FCJORDA0.05 1 Iron (Fe)< 0.01 mg/L EPA 200.7 06/26/2015 10:07 FCJORDA0.01 1 Manganese (Mn)0.260 mg/L EPA 200.7 06/26/2015 10:07 FCJORDA0.005 1 Strontium (Sr)0.163 mg/L EPA 200.7 06/26/2015 10:07 FCJORDA0.005 1 Zinc (Zn)0.009 mg/L EPA 200.7 06/26/2015 10:07 FCJORDA0.005 1 UNDIGESTED METALS BY ICP Calcium (Ca)25.6 mg/L EPA 200.7 06/26/2015 11:58 FCJORDA0.01 1 Magnesium (Mg)5.16 mg/L EPA 200.7 06/26/2015 11:58 FCJORDA0.005 1 Potassium (K)2.32 mg/L EPA 200.7 06/26/2015 11:58 FCJORDA0.1 1 Sodium (Na)9.77 mg/L EPA 200.7 06/26/2015 11:58 FCJORDA0.05 1 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)0.102 mg/L EPA 200.7 06/26/2015 13:57 FCJORDA0.005 1 Barium (Ba)0.013 mg/L EPA 200.7 06/26/2015 13:57 FCJORDA0.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/26/2015 13:57 FCJORDA0.05 1 Iron (Fe)0.087 mg/L EPA 200.7 06/26/2015 13:57 FCJORDA0.01 1 Manganese (Mn)0.269 mg/L EPA 200.7 06/26/2015 13:57 FCJORDA0.005 1 Strontium (Sr)0.163 mg/L EPA 200.7 06/26/2015 13:57 FCJORDA0.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 06/26/2015 13:57 FCJORDA0.005 1 Analytical Lab Page 6 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020821 Collection Date: 23-Jun-15 12:30 PM Site: MW-16D 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 06/27/2015 16:40 SLS256011 Arsenic (As)< 1 ug/L EPA 200.8 06/27/2015 16:40 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 16:40 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 16:40 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 16:40 SLS256011 Cobalt (Co)< 1 ug/L EPA 200.8 06/27/2015 16:40 SLS256011 Copper (Cu)< 1 ug/L EPA 200.8 06/27/2015 16:40 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 16:40 SLS256011 Molybdenum (Mo)10.9 ug/L EPA 200.8 06/27/2015 16:40 SLS256011 Nickel (Ni)< 1 ug/L EPA 200.8 06/27/2015 16:40 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 16:40 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 16:40 SLS25600.2 1 Vanadium (V) Low Level 0.530 ug/L EPA 200.8 06/27/2015 16:40 SLS25600.3 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 06/27/2015 05:58 SLS256011 Arsenic (As)< 1 ug/L EPA 200.8 06/27/2015 05:58 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 05:58 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 05:58 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 05:58 SLS256011 Cobalt (Co)< 1 ug/L EPA 200.8 06/27/2015 05:58 SLS256011 Copper (Cu)< 1 ug/L EPA 200.8 06/27/2015 05:58 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 05:58 SLS256011 Molybdenum (Mo)10.1 ug/L EPA 200.8 06/27/2015 05:58 SLS256011 Nickel (Ni)< 1 ug/L EPA 200.8 06/27/2015 05:58 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 05:58 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 05:58 SLS25600.2 1 Vanadium (V) Low Level 0.617 ug/L EPA 200.8 06/27/2015 05:58 SLS25600.3 1 METHANE - (Analysis Performed by Shealy Labs) Methane (CH4)Complete Vendor Method V_SHEALY SULFIDE - (Analysis Performed by Element One) Vendor Parameter Complete Vendor Method V_ELE1 TOTAL DISSOLVED SOLIDS TDS 160 mg/L SM2540C 06/25/2015 15:24 AGIBBS5251 Total Carbon TOC 0.208 mg/L SM5310C/EPA9060A 06/29/2015 13:32 GHUTCHI0.1 1 TOTAL SUSPENDED SOLIDS TSS < 5 mg/L SM2540D 06/25/2015 09:00 AGIBBS551 Analytical Lab Page 7 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020822 Collection Date: 23-Jun-15 9:57 AM Site: MW-16BR Matrix: GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF ALKALINITY - (Analysis Performed by Shealy Labs) Vendor Parameter Complete Vendor Method V_SHEALY NITRITE + NITRATE (COLORIMETRIC) Nitrite + Nitrate (Colorimetric)< 0.01 mg-N/L EPA 353.2 06/26/2015 11:32 LSTARL10.01 1 INORGANIC IONS BY IC Chloride 7.0 mg/L EPA 300.0 06/25/2015 16:33 BGN90340.1 1 Sulfate 12 mg/L EPA 300.0 06/25/2015 16:33 BGN9034110 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 10:26 ACPAYNE0.05 1 Mercury Dissolved (cold vapor) in Water (Filtered) Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 12:02 ACPAYNE0.05 1 DISSOLVED METALS BY ICP Aluminum (Al)0.022 mg/L EPA 200.7 06/26/2015 11:02 FCJORDA0.005 1 Barium (Ba)0.009 mg/L EPA 200.7 06/26/2015 11:02 FCJORDA0.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/26/2015 11:02 FCJORDA0.05 1 Iron (Fe)0.012 mg/L EPA 200.7 06/26/2015 11:02 FCJORDA0.01 1 Manganese (Mn)0.025 mg/L EPA 200.7 06/26/2015 11:02 FCJORDA0.005 1 Strontium (Sr)0.112 mg/L EPA 200.7 06/26/2015 11:02 FCJORDA0.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 06/26/2015 11:02 FCJORDA0.005 1 UNDIGESTED METALS BY ICP Calcium (Ca)22.5 mg/L EPA 200.7 06/26/2015 12:01 FCJORDA0.01 1 Magnesium (Mg)3.89 mg/L EPA 200.7 06/26/2015 12:01 FCJORDA0.005 1 Potassium (K)1.70 mg/L EPA 200.7 06/26/2015 12:01 FCJORDA0.1 1 Sodium (Na)23.9 mg/L EPA 200.7 06/26/2015 12:01 FCJORDA0.05 1 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)0.088 mg/L EPA 200.7 06/29/2015 09:33 MHH71310.005 1 Barium (Ba)0.011 mg/L EPA 200.7 06/29/2015 09:33 MHH71310.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/29/2015 09:33 MHH71310.05 1 Iron (Fe)0.080 mg/L EPA 200.7 06/29/2015 09:33 MHH71310.01 1 Manganese (Mn)0.030 mg/L EPA 200.7 06/29/2015 09:33 MHH71310.005 1 Strontium (Sr)0.112 mg/L EPA 200.7 06/29/2015 09:33 MHH71310.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 06/29/2015 09:33 MHH71310.005 1 Analytical Lab Page 8 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020822 Collection Date: 23-Jun-15 9:57 AM Site: MW-16BR 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 06/27/2015 16:48 SLS256011 Arsenic (As)2.07 ug/L EPA 200.8 06/27/2015 16:48 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 16:48 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 16:48 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 16:48 SLS256011 Cobalt (Co)< 1 ug/L EPA 200.8 06/27/2015 16:48 SLS256011 Copper (Cu)< 1 ug/L EPA 200.8 06/27/2015 16:48 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 16:48 SLS256011 Molybdenum (Mo)21.8 ug/L EPA 200.8 06/27/2015 16:48 SLS256011 Nickel (Ni)< 1 ug/L EPA 200.8 06/27/2015 16:48 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 16:48 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 16:48 SLS25600.2 1 Vanadium (V) Low Level 2.68 ug/L EPA 200.8 06/27/2015 16:48 SLS25600.3 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 06/27/2015 14:31 SLS256011 Arsenic (As)2.05 ug/L EPA 200.8 06/27/2015 14:31 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 14:31 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 14:31 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 14:31 SLS256011 Cobalt (Co)< 1 ug/L EPA 200.8 06/27/2015 14:31 SLS256011 Copper (Cu)< 1 ug/L EPA 200.8 06/27/2015 14:31 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 14:31 SLS256011 Molybdenum (Mo)23.4 ug/L EPA 200.8 06/27/2015 14:31 SLS256011 Nickel (Ni)< 1 ug/L EPA 200.8 06/27/2015 14:31 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 14:31 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 14:31 SLS25600.2 1 Vanadium (V) Low Level 2.79 ug/L EPA 200.8 06/27/2015 14:31 SLS25600.3 1 METHANE - (Analysis Performed by Shealy Labs) Methane (CH4)Complete Vendor Method V_SHEALY SULFIDE - (Analysis Performed by Element One) Vendor Parameter Complete Vendor Method V_ELE1 TOTAL DISSOLVED SOLIDS TDS 170 mg/L SM2540C 06/25/2015 15:24 AGIBBS5251 Total Carbon TOC 3.7 mg/L SM5310C/EPA9060A 06/29/2015 13:32 GHUTCHI0.1 1 TOTAL SUSPENDED SOLIDS TSS 6.0 mg/L SM2540D 06/25/2015 09:00 AGIBBS551 Analytical Lab Page 9 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020823 Collection Date: 23-Jun-15 9:20 AM Site: ABMW-4BR Matrix: GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF ALKALINITY - (Analysis Performed by Shealy Labs) Vendor Parameter Complete Vendor Method V_SHEALY NITRITE + NITRATE (COLORIMETRIC) Nitrite + Nitrate (Colorimetric)< 0.01 mg-N/L EPA 353.2 06/26/2015 11:35 LSTARL10.01 1 INORGANIC IONS BY IC Chloride 4.8 mg/L EPA 300.0 06/25/2015 16:50 BGN90340.1 1 Sulfate 80 mg/L EPA 300.0 06/25/2015 16:50 BGN9034110 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 10:28 ACPAYNE0.05 1 Mercury Dissolved (cold vapor) in Water (Filtered) Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 12:04 ACPAYNE0.05 1 DISSOLVED METALS BY ICP Aluminum (Al)0.011 mg/L EPA 200.7 06/26/2015 10:22 FCJORDA0.005 1 Barium (Ba)0.113 mg/L EPA 200.7 06/26/2015 10:22 FCJORDA0.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/26/2015 10:22 FCJORDA0.05 1 Iron (Fe)1.42 mg/L EPA 200.7 06/26/2015 10:22 FCJORDA0.01 1 Manganese (Mn)0.410 mg/L EPA 200.7 06/26/2015 10:22 FCJORDA0.005 1 Strontium (Sr)2.02 mg/L EPA 200.7 06/26/2015 10:22 FCJORDA0.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 06/26/2015 10:22 FCJORDA0.005 1 UNDIGESTED METALS BY ICP Calcium (Ca)85.3 mg/L EPA 200.7 06/26/2015 12:05 FCJORDA0.01 1 Magnesium (Mg)5.97 mg/L EPA 200.7 06/26/2015 12:05 FCJORDA0.005 1 Potassium (K)6.23 mg/L EPA 200.7 06/26/2015 12:05 FCJORDA0.1 1 Sodium (Na)21.2 mg/L EPA 200.7 06/26/2015 12:05 FCJORDA0.05 1 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)0.020 mg/L EPA 200.7 06/29/2015 09:45 MHH71310.005 1 Barium (Ba)0.115 mg/L EPA 200.7 06/29/2015 09:45 MHH71310.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/29/2015 09:45 MHH71310.05 1 Iron (Fe)1.59 mg/L EPA 200.7 06/29/2015 09:45 MHH71310.01 1 Manganese (Mn)0.407 mg/L EPA 200.7 06/29/2015 09:45 MHH71310.005 1 Strontium (Sr)2.02 mg/L EPA 200.7 06/29/2015 09:45 MHH71310.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 06/29/2015 09:45 MHH71310.005 1 Analytical Lab Page 10 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020823 Collection Date: 23-Jun-15 9:20 AM Site: ABMW-4BR 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 06/27/2015 16:55 SLS256011 Arsenic (As)< 1 ug/L EPA 200.8 06/27/2015 16:55 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 16:55 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 16:55 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 16:55 SLS256011 Cobalt (Co)< 1 ug/L EPA 200.8 06/27/2015 16:55 SLS256011 Copper (Cu)< 1 ug/L EPA 200.8 06/27/2015 16:55 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 16:55 SLS256011 Molybdenum (Mo)6.10 ug/L EPA 200.8 06/27/2015 16:55 SLS256011 Nickel (Ni)< 1 ug/L EPA 200.8 06/27/2015 16:55 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 16:55 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 16:55 SLS25600.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 06/27/2015 16:55 SLS25600.3 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 06/27/2015 14:08 SLS256011 Arsenic (As)1.08 ug/L EPA 200.8 06/27/2015 14:08 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 14:08 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 14:08 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 14:08 SLS256011 Cobalt (Co)< 1 ug/L EPA 200.8 06/27/2015 14:08 SLS256011 Copper (Cu)< 1 ug/L EPA 200.8 06/27/2015 14:08 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 14:08 SLS256011 Molybdenum (Mo)6.12 ug/L EPA 200.8 06/27/2015 14:08 SLS256011 Nickel (Ni)< 1 ug/L EPA 200.8 06/27/2015 14:08 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 14:08 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 14:08 SLS25600.2 1 Vanadium (V) Low Level 0.382 ug/L EPA 200.8 06/27/2015 14:08 SLS25600.3 1 METHANE - (Analysis Performed by Shealy Labs) Methane (CH4)Complete Vendor Method V_SHEALY SULFIDE - (Analysis Performed by Element One) Vendor Parameter Complete Vendor Method V_ELE1 TOTAL DISSOLVED SOLIDS TDS 370 mg/L SM2540C 06/25/2015 15:24 AGIBBS5251 Total Carbon TOC 1.8 mg/L SM5310C/EPA9060A 06/29/2015 13:32 GHUTCHI0.1 1 TOTAL SUSPENDED SOLIDS TSS < 5 mg/L SM2540D 06/25/2015 09:00 AGIBBS551 Analytical Lab Page 11 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020824 Collection Date: 23-Jun-15 2:20 PM Site: MW-13BR Matrix: GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF ALKALINITY - (Analysis Performed by Shealy Labs) Vendor Parameter Complete Vendor Method V_SHEALY NITRITE + NITRATE (COLORIMETRIC) Nitrite + Nitrate (Colorimetric)< 0.01 mg-N/L EPA 353.2 06/26/2015 11:36 LSTARL10.01 1 INORGANIC IONS BY IC Chloride 46 mg/L EPA 300.0 06/25/2015 15:21 BGN9034110 Sulfate 18 mg/L EPA 300.0 06/25/2015 15:21 BGN9034110 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 10:30 ACPAYNE0.05 1 Mercury Dissolved (cold vapor) in Water (Filtered) Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 12:06 ACPAYNE0.05 1 DISSOLVED METALS BY ICP Aluminum (Al)0.027 mg/L EPA 200.7 06/26/2015 10:26 FCJORDA0.005 1 Barium (Ba)0.041 mg/L EPA 200.7 06/26/2015 10:26 FCJORDA0.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/26/2015 10:26 FCJORDA0.05 1 Iron (Fe)1.16 mg/L EPA 200.7 06/26/2015 10:26 FCJORDA0.01 1 Manganese (Mn)0.486 mg/L EPA 200.7 06/26/2015 10:26 FCJORDA0.005 1 Strontium (Sr)0.423 mg/L EPA 200.7 06/26/2015 10:26 FCJORDA0.005 1 Zinc (Zn)0.019 mg/L EPA 200.7 06/26/2015 10:26 FCJORDA0.005 1 UNDIGESTED METALS BY ICP Calcium (Ca)75.2 mg/L EPA 200.7 06/26/2015 12:09 FCJORDA0.01 1 Magnesium (Mg)13.1 mg/L EPA 200.7 06/26/2015 12:09 FCJORDA0.005 1 Potassium (K)5.49 mg/L EPA 200.7 06/26/2015 12:09 FCJORDA0.1 1 Sodium (Na)25.7 mg/L EPA 200.7 06/26/2015 12:09 FCJORDA0.05 1 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)0.037 mg/L EPA 200.7 06/29/2015 09:48 MHH71310.005 1 Barium (Ba)0.040 mg/L EPA 200.7 06/29/2015 09:48 MHH71310.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/29/2015 09:48 MHH71310.05 1 Iron (Fe)1.13 mg/L EPA 200.7 06/29/2015 09:48 MHH71310.01 1 Manganese (Mn)0.474 mg/L EPA 200.7 06/29/2015 09:48 MHH71310.005 1 Strontium (Sr)0.418 mg/L EPA 200.7 06/29/2015 09:48 MHH71310.005 1 Zinc (Zn)0.036 mg/L EPA 200.7 06/29/2015 09:48 MHH71310.005 1 Analytical Lab Page 12 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020824 Collection Date: 23-Jun-15 2:20 PM Site: MW-13BR 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 06/27/2015 17:02 SLS256011 Arsenic (As)< 1 ug/L EPA 200.8 06/27/2015 17:02 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 17:02 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 17:02 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 17:02 SLS256011 Cobalt (Co)< 1 ug/L EPA 200.8 06/27/2015 17:02 SLS256011 Copper (Cu)< 1 ug/L EPA 200.8 06/27/2015 17:02 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 17:02 SLS256011 Molybdenum (Mo)7.20 ug/L EPA 200.8 06/27/2015 17:02 SLS256011 Nickel (Ni)< 1 ug/L EPA 200.8 06/27/2015 17:02 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 17:02 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 17:02 SLS25600.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 06/27/2015 17:02 SLS25600.3 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 06/27/2015 14:38 SLS256011 Arsenic (As)< 1 ug/L EPA 200.8 06/27/2015 14:38 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 14:38 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 14:38 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 14:38 SLS256011 Cobalt (Co)1.19 ug/L EPA 200.8 06/27/2015 14:38 SLS256011 Copper (Cu)< 1 ug/L EPA 200.8 06/27/2015 14:38 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 14:38 SLS256011 Molybdenum (Mo)8.28 ug/L EPA 200.8 06/27/2015 14:38 SLS256011 Nickel (Ni)< 1 ug/L EPA 200.8 06/27/2015 14:38 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 14:38 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 14:38 SLS25600.2 1 Vanadium (V) Low Level 0.381 ug/L EPA 200.8 06/27/2015 14:38 SLS25600.3 1 METHANE - (Analysis Performed by Shealy Labs) Methane (CH4)Complete Vendor Method V_SHEALY RADIOLOGICAL - (Analysis Performed by GEL) Vendor Parameter Complete Vendor Method v_GEL SULFIDE - (Analysis Performed by Element One) Vendor Parameter Complete Vendor Method V_ELE1 TOTAL DISSOLVED SOLIDS TDS 370 mg/L SM2540C 06/25/2015 15:24 AGIBBS5251 Total Carbon TOC 0.900 mg/L SM5310C/EPA9060A 06/29/2015 13:32 GHUTCHI0.1 1 Analytical Lab Page 13 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020824 Collection Date: 23-Jun-15 2:20 PM Site: MW-13BR Matrix: GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF TOTAL SUSPENDED SOLIDS TSS 5.0 mg/L SM2540D 06/25/2015 09:00 AGIBBS551 Analytical Lab Page 14 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020837 Collection Date: 23-Jun-15 12:30 PM Site: MW-16D-Dup Matrix: GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF ALKALINITY - (Analysis Performed by Shealy Labs) Vendor Parameter Complete Vendor Method V_SHEALY NITRITE + NITRATE (COLORIMETRIC) Nitrite + Nitrate (Colorimetric)2.9 mg-N/L EPA 353.2 06/26/2015 11:43 LSTARL10.05 5 INORGANIC IONS BY IC Chloride 8.9 mg/L EPA 300.0 06/25/2015 17:26 BGN90340.1 1 Sulfate 7.8 mg/L EPA 300.0 06/25/2015 17:26 BGN90340.1 1 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 10:33 ACPAYNE0.05 1 Mercury Dissolved (cold vapor) in Water (Filtered) Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 12:09 ACPAYNE0.05 1 DISSOLVED METALS BY ICP Aluminum (Al)< 0.005 mg/L EPA 200.7 06/26/2015 11:06 FCJORDA0.005 1 Barium (Ba)0.013 mg/L EPA 200.7 06/26/2015 11:06 FCJORDA0.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/26/2015 11:06 FCJORDA0.05 1 Iron (Fe)< 0.01 mg/L EPA 200.7 06/26/2015 11:06 FCJORDA0.01 1 Manganese (Mn)0.250 mg/L EPA 200.7 06/26/2015 11:06 FCJORDA0.005 1 Strontium (Sr)0.179 mg/L EPA 200.7 06/26/2015 11:06 FCJORDA0.005 1 Zinc (Zn)0.093 mg/L EPA 200.7 06/26/2015 11:06 FCJORDA0.005 1 UNDIGESTED METALS BY ICP Calcium (Ca)25.4 mg/L EPA 200.7 06/26/2015 12:13 FCJORDA0.01 1 Magnesium (Mg)5.10 mg/L EPA 200.7 06/26/2015 12:13 FCJORDA0.005 1 Potassium (K)2.31 mg/L EPA 200.7 06/26/2015 12:13 FCJORDA0.1 1 Sodium (Na)9.72 mg/L EPA 200.7 06/26/2015 12:13 FCJORDA0.05 1 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)0.086 mg/L EPA 200.7 06/29/2015 09:52 MHH71310.005 1 Barium (Ba)0.013 mg/L EPA 200.7 06/29/2015 09:52 MHH71310.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/29/2015 09:52 MHH71310.05 1 Iron (Fe)0.085 mg/L EPA 200.7 06/29/2015 09:52 MHH71310.01 1 Manganese (Mn)0.261 mg/L EPA 200.7 06/29/2015 09:52 MHH71310.005 1 Strontium (Sr)0.163 mg/L EPA 200.7 06/29/2015 09:52 MHH71310.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 06/29/2015 09:52 MHH71310.005 1 Analytical Lab Page 15 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020837 Collection Date: 23-Jun-15 12:30 PM Site: MW-16D-Dup 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 06/27/2015 17:09 SLS256011 Arsenic (As)< 1 ug/L EPA 200.8 06/27/2015 17:09 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 17:09 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 17:09 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 17:09 SLS256011 Cobalt (Co)< 1 ug/L EPA 200.8 06/27/2015 17:09 SLS256011 Copper (Cu)< 1 ug/L EPA 200.8 06/27/2015 17:09 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 17:09 SLS256011 Molybdenum (Mo)10.6 ug/L EPA 200.8 06/27/2015 17:09 SLS256011 Nickel (Ni)< 1 ug/L EPA 200.8 06/27/2015 17:09 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 17:09 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 17:09 SLS25600.2 1 Vanadium (V) Low Level 0.537 ug/L EPA 200.8 06/27/2015 17:09 SLS25600.3 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 06/27/2015 14:45 SLS256011 Arsenic (As)< 1 ug/L EPA 200.8 06/27/2015 14:45 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 14:45 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 14:45 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 14:45 SLS256011 Cobalt (Co)< 1 ug/L EPA 200.8 06/27/2015 14:45 SLS256011 Copper (Cu)< 1 ug/L EPA 200.8 06/27/2015 14:45 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 14:45 SLS256011 Molybdenum (Mo)11.3 ug/L EPA 200.8 06/27/2015 14:45 SLS256011 Nickel (Ni)< 1 ug/L EPA 200.8 06/27/2015 14:45 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 14:45 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 14:45 SLS25600.2 1 Vanadium (V) Low Level 0.729 ug/L EPA 200.8 06/27/2015 14:45 SLS25600.3 1 METHANE - (Analysis Performed by Shealy Labs) Methane (CH4)Complete Vendor Method V_SHEALY SULFIDE - (Analysis Performed by Element One) Vendor Parameter Complete Vendor Method V_ELE1 TOTAL DISSOLVED SOLIDS TDS 150 mg/L SM2540C 06/25/2015 15:24 AGIBBS5251 Total Carbon TOC 0.214 mg/L SM5310C/EPA9060A 06/29/2015 13:32 GHUTCHI0.1 1 TOTAL SUSPENDED SOLIDS TSS < 5 mg/L SM2540D 06/25/2015 09:00 AGIBBS551 Analytical Lab Page 16 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020838 Collection Date: 23-Jun-15 9:24 AM Site: MW-3 Matrix: GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF RADIOLOGICAL - (Analysis Performed by GEL) Vendor Parameter Complete Vendor Method v_GEL Analytical Lab Page 17 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020839 Collection Date: 23-Jun-15 4:30 PM Site: Filter Blank Matrix: GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF Mercury Dissolved (cold vapor) in Water (Filtered) Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 12:11 ACPAYNE0.05 1 DISSOLVED METALS BY ICP Aluminum (Al)< 0.005 mg/L EPA 200.7 06/26/2015 10:34 FCJORDA0.005 1 Barium (Ba)< 0.005 mg/L EPA 200.7 06/26/2015 10:34 FCJORDA0.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/26/2015 10:34 FCJORDA0.05 1 Iron (Fe)< 0.01 mg/L EPA 200.7 06/26/2015 10:34 FCJORDA0.01 1 Manganese (Mn)< 0.005 mg/L EPA 200.7 06/26/2015 10:34 FCJORDA0.005 1 Strontium (Sr)< 0.005 mg/L EPA 200.7 06/26/2015 10:34 FCJORDA0.005 1 Zinc (Zn)0.005 mg/L EPA 200.7 06/26/2015 10:34 FCJORDA0.005 1 TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED) Antimony (Sb)< 1 ug/L EPA 200.8 06/27/2015 17:16 MHALL311 Arsenic (As)< 1 ug/L EPA 200.8 06/27/2015 17:16 MHALL311 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 17:16 MHALL311 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 17:16 MHALL311 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 17:16 MHALL311 Cobalt (Co)< 1 ug/L EPA 200.8 06/27/2015 17:16 MHALL311 Copper (Cu)6.05 ug/L EPA 200.8 06/27/2015 17:16 MHALL311 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 17:16 MHALL311 Molybdenum (Mo)< 1 ug/L EPA 200.8 06/27/2015 17:16 MHALL311 Nickel (Ni)< 1 ug/L EPA 200.8 06/27/2015 17:16 MHALL311 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 17:16 MHALL311 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 17:16 MHALL30.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 06/27/2015 17:16 MHALL30.3 1 Analytical Lab Page 18 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020840 Collection Date: 23-Jun-15 4:30 PM Site: Equipment Blank Matrix: GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF ALKALINITY - (Analysis Performed by Shealy Labs) Vendor Parameter Complete Vendor Method V_SHEALY NITRITE + NITRATE (COLORIMETRIC) Nitrite + Nitrate (Colorimetric)< 0.01 mg-N/L EPA 353.2 06/26/2015 11:39 LSTARL10.01 1 INORGANIC IONS BY IC Chloride < 0.1 mg/L EPA 300.0 06/25/2015 13:51 BGN90340.1 1 Sulfate < 0.1 mg/L EPA 300.0 06/25/2015 13:51 BGN90340.1 1 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 06/30/2015 10:35 ACPAYNE0.05 1 UNDIGESTED METALS BY ICP Calcium (Ca)0.036 mg/L EPA 200.7 06/26/2015 12:17 FCJORDA0.01 1 Magnesium (Mg)< 0.005 mg/L EPA 200.7 06/26/2015 12:17 FCJORDA0.005 1 Potassium (K)< 0.1 mg/L EPA 200.7 06/26/2015 12:17 FCJORDA0.1 1 Sodium (Na)0.052 mg/L EPA 200.7 06/26/2015 12:17 FCJORDA0.05 1 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)0.007 mg/L EPA 200.7 06/29/2015 09:56 MHH71310.005 1 Barium (Ba)< 0.005 mg/L EPA 200.7 06/29/2015 09:56 MHH71310.005 1 Boron (B)< 0.05 mg/L EPA 200.7 06/29/2015 09:56 MHH71310.05 1 Iron (Fe)< 0.01 mg/L EPA 200.7 06/29/2015 09:56 MHH71310.01 1 Manganese (Mn)< 0.005 mg/L EPA 200.7 06/29/2015 09:56 MHH71310.005 1 Strontium (Sr)< 0.005 mg/L EPA 200.7 06/29/2015 09:56 MHH71310.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 06/29/2015 09:56 MHH71310.005 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 06/27/2015 14:52 SLS256011 Arsenic (As)< 1 ug/L EPA 200.8 06/27/2015 14:52 SLS256011 Beryllium (Be)< 1 ug/L EPA 200.8 06/27/2015 14:52 SLS256011 Cadmium (Cd)< 1 ug/L EPA 200.8 06/27/2015 14:52 SLS256011 Chromium (Cr)< 1 ug/L EPA 200.8 06/27/2015 14:52 SLS256011 Cobalt (Co)< 1 ug/L EPA 200.8 06/27/2015 14:52 SLS256011 Copper (Cu)< 1 ug/L EPA 200.8 06/27/2015 14:52 SLS256011 Lead (Pb)< 1 ug/L EPA 200.8 06/27/2015 14:52 SLS256011 Molybdenum (Mo)< 1 ug/L EPA 200.8 06/27/2015 14:52 SLS256011 Nickel (Ni)< 1 ug/L EPA 200.8 06/27/2015 14:52 SLS256011 Selenium (Se)< 1 ug/L EPA 200.8 06/27/2015 14:52 SLS256011 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/27/2015 14:52 SLS25600.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 06/27/2015 14:52 SLS25600.3 1 METHANE - (Analysis Performed by Shealy Labs) Methane (CH4)Complete Vendor Method V_SHEALY Analytical Lab Page 19 of 69 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060802 2015020840 Collection Date: 23-Jun-15 4:30 PM Site: Equipment Blank Matrix: GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF SULFIDE - (Analysis Performed by Element One) Vendor Parameter Complete Vendor Method V_ELE1 TOTAL DISSOLVED SOLIDS TDS < 25 mg/L SM2540C 06/25/2015 15:24 AGIBBS5251 Total Carbon TOC 0.204 mg/L SM5310C/EPA9060A 06/29/2015 13:32 GHUTCHI0.1 1 TOTAL SUSPENDED SOLIDS TSS < 5 mg/L SM2540D 06/25/2015 09:00 AGIBBS551 Analytical Lab Page 20 of 69 Analytical Lab Page 21 of 69 Analytical Lab Page 22 of 69 Analytical Lab Page 23 of 69 Analytical Lab Page 24 of 69 Analytical Lab Page 25 of 69 July 02, 2015 Mary Ann Ogle Duke Energy Analytical Laboratory 13339 Hagers Ferry Road Mail Code: MGO3A2 Huntersville, North Carolina 28078 Re: AB GW Assessment Water Work Order: 375757 SDG: J15060802 Dear Mary : GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the sample(s) we received on June 25, 2015. This original data report has been prepared and reviewed in accordance with GEL’s standard operating procedures. Our policy is to provide high quality, personalized analytical services to enable you to meet your analytical needs on time every time. We trust that you will find everything in order and to your satisfaction. If you have any questions, please do not hesitate to call me at (843) 556-8171, ext. 4443. Sincerely, PM_SIGN_HERE Lindsay Fabra Project Manager Purchase Order: 1142110 Enclosures Analytical Lab Page 26 of 69 Reviewed by USER_SIGN_HERE GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Certificate of Analysis Report DUPO002 Duke Energy Client SDG: J15060802 GEL Work Order: 375757 Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless qualified on the Certificate of Analysis. The designation ND, if present, appears in the result column when the analyte concentration is not detected above the limit as defined in the ’U’ qualifier above. This data report has been prepared and reviewed in accordance with GEL Laboratories LLC standard operating procedures. Please direct any questions to your Project Manager, Lindsay Fabra. The Qualifiers in this report are defined as follows: * A quality control analyte recovery is outside of specified acceptance criteria ** Analyte is a Tracer compound ** Analyte is a surrogate compound U Analyte was analyzed for, but not detected above the MDL, MDA, or LOD. for Analytical Lab Page 27 of 69 Certificate of Analysis GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Report Date: July 2, 2015 Metals Analysis-ICP-MS Rad Gas Flow Proportional Counting Rad Radium-226 Parameter Result UnitsQualifier Analyst Date Time 1488554 1488554 1488665 1488667 1547 1911 1137 0920 ug/mL ug/mL ug/mL ug/mL pCi/L pCi/L 07/01/15 07/01/15 07/01/15 07/01/15 SKJ SKJ AXM6 CXP3 0.0002 0.00005 0.00005 0.00005 3.00 1.00 DF 1 1 1 1 Mary Ann Ogle Contact: Duke Energy Analytical Laboratory Company : 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Address : AB GW Assessment WaterProject: 375757001 Water 23-JUN-15 14:20 25-JUN-15 2015020824 DUKE00225Project: DUPO002Client ID: Client Mail Code: MGO3A2 Surrogate/Tracer Recovery Recovery%Test Acceptable Limits Sample ID: Receive Date: Client Sample ID: Matrix: Collect Date: Collector: Batch Barium-133 Tracer GFPC, Ra228, Liquid "As Received"83.6 (15%-125%) 0.000067 0.00001 0.00001 0.00001 1.41 0.400 The following Prep Methods were performed: SW846 3010A SW 846 3010 Acid Digestion 06/26/15 14885530800JXM5 Method Description Analyst Date Time Prep Batch Method The following Analytical Methods were performed: 1 2 3 4 Method Description 1 2 3 4 SW846 3010A/6020A SW846 3010A/6020A EPA 904.0/SW846 9320 Modified EPA 903.1 Modified Analyst Comments U U U U U Uranium-238 Uranium-233 Uranium-234 Uranium-236 Radium-228 Radium-226 SW846 3010A/6020A Liquid "As Received" GFPC, Ra228, Liquid "As Received" Lucas Cell, Ra226, liquid "As Received" 0.000047 0.00 0.00 0.00 -0.618 1.22 NominalResult RLDL Notes: Analytical Lab Page 28 of 69 Certificate of Analysis GEL LABORATORIES LLC 2040 Savage Road Charleston SC 29407 - (843) 556-8171 - www.gel.com Report Date: July 2, 2015 Metals Analysis-ICP-MS Rad Gas Flow Proportional Counting Rad Radium-226 Parameter Result UnitsQualifier Analyst Date Time 1488554 1488554 1488665 1488667 1549 1913 1137 0920 ug/mL ug/mL ug/mL ug/mL pCi/L pCi/L 07/01/15 07/01/15 07/01/15 07/01/15 SKJ SKJ AXM6 CXP3 0.0002 0.00005 0.00005 0.00005 3.00 1.00 DF 1 1 1 1 Mary Ann Ogle Contact: Duke Energy Analytical Laboratory Company : 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Address : AB GW Assessment WaterProject: 375757002 Water 23-JUN-15 09:24 25-JUN-15 2015020838 DUKE00225Project: DUPO002Client ID: Client Mail Code: MGO3A2 Surrogate/Tracer Recovery Recovery%Test Acceptable Limits Sample ID: Receive Date: Client Sample ID: Matrix: Collect Date: Collector: Batch Barium-133 Tracer GFPC, Ra228, Liquid "As Received"75.7 (15%-125%) 0.000067 0.00001 0.00001 0.00001 1.37 0.261 The following Prep Methods were performed: SW846 3010A SW 846 3010 Acid Digestion 06/26/15 14885530800JXM5 Method Description Analyst Date Time Prep Batch Method The following Analytical Methods were performed: 1 2 3 4 Method Description 1 2 3 4 SW846 3010A/6020A SW846 3010A/6020A EPA 904.0/SW846 9320 Modified EPA 903.1 Modified Analyst Comments U U U U Uranium-238 Uranium-233 Uranium-234 Uranium-236 Radium-228 Radium-226 SW846 3010A/6020A Liquid "As Received" GFPC, Ra228, Liquid "As Received" Lucas Cell, Ra226, liquid "As Received" 0.00173 0.00 0.00 0.00 0.238 3.13 NominalResult RLDL Notes: Analytical Lab Page 29 of 69 QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Metals Analysis - ICPMS 1488554Batch Uranium-233 Uranium-234 Uranium-236 Uranium-238 Uranium-238 Uranium-233 Uranium-234 Uranium-236 Uranium-233 Uranium-234 Uranium-236 Uranium-238 Uranium-238 Uranium-233 Uranium-234 Uranium-236 Uranium-233 Parmname Mary Ann Ogle Contact: Duke Energy Analytical Laboratory 13339 Hagers Ferry Road Huntersville, North Carolina July 2, 2015Report Date: Units ug/mL ug/mL ug/mL ug/mL ug/mL ug/mL ug/mL ug/mL ug/mL ug/mL ug/mL ug/mL ug/mL ug/mL ug/mL ug/mL ug/L Anlst Date Time SKJ 07/01/15 19:03 07/01/15 17:08 07/01/15 17:01 07/01/15 19:01 07/01/15 18:59 07/01/15 17:00 07/01/15 17:09 07/01/15 19:05 07/01/15 19:06 QC ND ND ND 0.000209 0.0552 0.00054 0.000575 0.00601 ND ND ND ND 0.0553 0.00054 0.000577 0.00601 ND NOM Sample ND ND ND 0.000232 0.000232 ND ND ND ND Range (+/-0.0002) (80%-120%) (80%-120%) (80%-120%) (80%-120%) (75%-125%) (75%-125%) (75%-125%) (75%-125%) Qual U U U U U U U U QC1203344242 375756001 QC1203344241 QC1203344250 QC1203344240 QC1203344243 375756001 QC1203344251 375756001 QC1203344244 375756001 N/A N/A N/A 10.4 N/A REC% 111 108 105 120 111 108 105 120 0.0496 0.0005 0.00055 0.005 0.0496 0.0005 0.00055 0.005 DUP LCS LCS MB MS MS SDILT 375757Workorder: Mail Code: MGO3A2 U U U U U U U ^ RPD% Page 1 of 3 Analytical Lab Page 30 of 69 QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Metals Analysis - ICPMS Rad Gas Flow Rad Ra-226 1488554 1488665 1488667 Batch Batch Batch Uranium-234 Uranium-236 Uranium-238 Radium-228 Radium-228 Radium-228 Radium-226 Radium-226 Radium-226 Radium-226 Parmname Units ug/L ug/L ug/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L pCi/L Anlst Date Time SKJ AXM6 CXP3 07/01/15 19:06 07/01/15 17:10 07/01/15 11:38 07/01/15 11:38 07/01/15 11:35 07/01/15 09:55 07/01/15 09:55 07/01/15 09:20 07/01/15 09:55 QC ND ND ND 1.32 29.1 1.05 1.99 25.2 0.431 113 NOM Sample ND ND 0.232 -0.618 1.22 1.22 Range (0%-10%) (0%-10%) N/A (75%-125%) (0% - 100%) (75%-125%) (75%-125%) Qual U U U U U U QC1203344535 375757001 QC1203344536 QC1203344534 QC1203344538 375757001 QC1203344540 QC1203344537 QC1203344539 375757001 The Qualifiers in this report are defined as follows: N/A N/A N/A N/A 47.6 REC% 95 102 90.8 30.7 24.7 124 DUP LCS MB DUP LCS MB MS 375757Workorder: ** < > BD E FA FB H Analyte is a Tracer compound Result is less than value reported Result is greater than value reported Results are either below the MDC or tracer recovery is low %difference of sample and SD is >10%. Sample concentration must meet flagging criteria Failed analysis. Mercury was found present at quantifiable concentrations in field blanks received with these samples. Data associated with the blank are deemed invalid for reporting to regulatory agencies Analytical holding time was exceeded U U U RPD% Notes: Page 2 of 3 Analytical Lab Page 31 of 69 QC Summary GEL LABORATORIES LLC 2040 Savage Road Charleston, SC 29407 - (843) 556-8171 - www.gel.com Parmname Page 3 of 3 Units Anlst Date TimeQCNOMSampleRangeQualREC% 375757Workorder: J K L M M N N/A N1 ND NJ Q R U UI UJ UL X Y ^ h Value is estimated Analyte present. Reported value may be biased high. Actual value is expected to be lower. Analyte present. Reported value may be biased low. Actual value is expected to be higher. M if above MDC and less than LLD REMP Result > MDC/CL and < RDL Metals--The Matrix spike sample recovery is not within specified control limits RPD or %Recovery limits do not apply. See case narrative Analyte concentration is not detected above the detection limit Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier One or more quality control criteria have not been met. Refer to the applicable narrative or DER. Sample results are rejected Analyte was analyzed for, but not detected above the MDL, MDA, or LOD. Gamma Spectroscopy--Uncertain identification Gamma Spectroscopy--Uncertain identification Not considered detected. The associated number is the reported concentration, which may be inaccurate due to a low bias. Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier Other specific qualifiers were required to properly define the results. Consult case narrative. RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL. Qualifier Not Applicable for Radiochemistry. Preparation or preservation holding time was exceeded N/A indicates that spike recovery limits do not apply when sample concentration exceeds spike conc. by a factor of 4 or more or %RPD not applicable. ^ The Relative Percent Difference (RPD) obtained from the sample duplicate (DUP) is evaluated against the acceptance criteria when the sample is greater than five times (5X) the contract required detection limit (RL). In cases where either the sample or duplicate value is less than 5X the RL, a control limit of +/- the RL is used to evaluate the DUP result. * Indicates that a Quality Control parameter was not within specifications. For PS, PSD, and SDILT results, the values listed are the measured amounts, not final concentrations. Where the analytical method has been performed under NELAP certification, the analysis has met all of the requirements of the NELAC standard unless qualified on the QC Summary. RPD% Analytical Lab Page 32 of 69 Analytical Lab Page 33 of 69 Analytical Lab Page 34 of 69 State Certification Alaska Arkansas CLIA California Colorado Connecticut Delaware DoD ELAP/ ISO17025 A2LA Florida NELAP Foreign Soils Permit Georgia Georgia SDWA Hawaii Idaho Chemistry Idaho Radiochemistry Illinois NELAP Indiana Kansas NELAP Kentucky SDWA Kentucky Wastewater Louisiana NELAP Louisiana SDWA Maryland Massachusetts Michigan Mississippi Nebraska Nevada New Hampshire NELAP New Jersey NELAP New Mexico New York NELAP North Carolina North Carolina SDWA Oklahoma Pennsylvania NELAP Plant Material Permit S.Carolina Radchem South Carolina Chemistry Tennessee Texas NELAP Utah NELAP Vermont Virginia NELAP Washington West Virginia UST-110 88-0651 42D0904046 2940 Interim SC00012 PH-0169 SC000122013-10 2567.01 E87156 P330-12-00283, P330-12-00284 SC00012 967 SC000122013-10 SC00012 SC00012 200029 C-SC-01 E-10332 90129 90129 03046 (AI33904) LA150001 270 M-SC012 9976 SC000122013-10 NE-OS-26-13 SC000122014-1 2054 SC002 SC00012 11501 233 45709 9904 68-00485 PDEP-12-00260 10120002 10120001 TN 02934 T104704235-15-10 SC000122015-17 VT87156 460202 C780 997404 List of current GEL Certifications as of 02 July 2015 Analytical Lab Page 35 of 69 There are no "Data Exception Reports" associated with this analytical report. Analytical Lab Page 36 of 69 SHEALY ENVIRONMENTAL SERVICES, INC. Report of Analysis Duke Energy 13339 Hagers Ferry Rd Bldg 7405 Huntersville, NC 28078 Attention: Mary Ann Ogle QF26039Lot Number: J15060802Project Number: AB GW Assessment Water - MayoProject Name: 07/01/2015Date Completed: Grant Wilton Project Manager This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc. The following non-paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist. Page: 1 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Case Narrative Duke Energy Lot Number: QF26039 SC DHEC No: 32010 NC Field Parameters No: 5639 NELAC No: E87653 NC DENR No: 329 Project Name: AB GW Assessment Water - Mayo Project Number: J15060802 This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample receiving date is documented in the header information associated with each sample. All results listed in this report relate only to the samples that are contained within this report. Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs), and Shealy policies. Any exceptions to the NELAC standards, the QAMP, SOPs or policies are qualified on the results page or discussed below. If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page. Page: 2 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Sample Summary Duke Energy Lot Number: QF26039 Project Name: AB GW Assessment Water - Mayo Project Number: J15060802 Sample Number Sample ID Matrix Date Sampled Date Received 001 06/23/2015 141520150201818Aqueous 06/26/2015 002 06/23/2015 123020150201821Aqueous 06/26/2015 003 06/23/2015 095720150201822Aqueous 06/26/2015 004 06/23/2015 092020150201823Aqueous 06/26/2015 005 06/23/2015 142020150201824Aqueous 06/26/2015 006 06/23/2015 123020150201837Aqueous 06/26/2015 007 06/23/2015 163020150201840Aqueous 06/26/2015 (7 samples) Page: 3 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Executive Summary Duke Energy Lot Number: QF26039 Project Name: AB GW Assessment Water - Mayo Project Number: J15060802 Sample Sample ID Matrix Parameter Method Result Q Units Page 001 20150201818 Aqueous Alkalinity SM 2320B-43 mg/L 5 001 20150201818 Aqueous Bicarbonate Alkalinity SM 2320B-43 mg/L 5 002 20150201821 Aqueous Alkalinity SM 2320B-76 mg/L 7 002 20150201821 Aqueous Bicarbonate Alkalinity SM 2320B-75 mg/L 7 003 20150201822 Aqueous Alkalinity SM 2320B-97 mg/L 9 003 20150201822 Aqueous Bicarbonate Alkalinity SM 2320B-96 mg/L 9 004 20150201823 Aqueous Alkalinity SM 2320B-190 mg/L 11 004 20150201823 Aqueous Bicarbonate Alkalinity SM 2320B-190 mg/L 11 005 20150201824 Aqueous Alkalinity SM 2320B-210 mg/L 13 005 20150201824 Aqueous Bicarbonate Alkalinity SM 2320B-210 mg/L 13 006 20150201837 Aqueous Alkalinity SM 2320B-76 mg/L 15 006 20150201837 Aqueous Bicarbonate Alkalinity SM 2320B-76 mg/L 15 (12 detections) Page: 4 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201818 QF26039-001 06/23/2015 1415 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 (Alkalinity) SM 2320B-2011 1 06/30/2015 2036 HMA 78532 1 (Bicarbonate ) SM 2320B-2011 1 06/30/2015 2036 HMA 1 (Carbonate Al) SM 2320B-2011 1 06/30/2015 2036 HMA AnalyticalCAS Parameter Number Method Result Q PQL Units Run Alkalinity SM 2320B-20 43 1mg/L10 Bicarbonate Alkalinity SM 2320B-20 43 1mg/L10 Carbonate Alkalinity SM 2320B-20 ND 1mg/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 5 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201818 QF26039-001 06/23/2015 1415 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 RSK - 175 1 06/29/2015 2154 JJG 78405 AnalyticalCAS Parameter Number Method Result Q PQL Units Run Methane 74-82-8 RSK - 175 ND 1ug/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 6 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201821 QF26039-002 06/23/2015 1230 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 (Alkalinity) SM 2320B-2011 1 06/30/2015 2042 HMA 78532 1 (Bicarbonate ) SM 2320B-2011 1 06/30/2015 2042 HMA 1 (Carbonate Al) SM 2320B-2011 1 06/30/2015 2042 HMA AnalyticalCAS Parameter Number Method Result Q PQL Units Run Alkalinity SM 2320B-20 76 1mg/L10 Bicarbonate Alkalinity SM 2320B-20 75 1mg/L10 Carbonate Alkalinity SM 2320B-20 ND 1mg/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 7 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201821 QF26039-002 06/23/2015 1230 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 RSK - 175 1 06/29/2015 1434 DCS 78365 AnalyticalCAS Parameter Number Method Result Q PQL Units Run Methane 74-82-8 RSK - 175 ND 1ug/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 8 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201822 QF26039-003 06/23/2015 0957 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 (Alkalinity) SM 2320B-2011 1 06/30/2015 2048 HMA 78532 1 (Bicarbonate ) SM 2320B-2011 1 06/30/2015 2048 HMA 1 (Carbonate Al) SM 2320B-2011 1 06/30/2015 2048 HMA AnalyticalCAS Parameter Number Method Result Q PQL Units Run Alkalinity SM 2320B-20 97 1mg/L10 Bicarbonate Alkalinity SM 2320B-20 96 1mg/L10 Carbonate Alkalinity SM 2320B-20 ND 1mg/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 9 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201822 QF26039-003 06/23/2015 0957 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 RSK - 175 1 06/29/2015 2207 JJG 78405 AnalyticalCAS Parameter Number Method Result Q PQL Units Run Methane 74-82-8 RSK - 175 ND 1ug/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 10 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201823 QF26039-004 06/23/2015 0920 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 (Alkalinity) SM 2320B-2011 1 06/30/2015 2055 HMA 78532 1 (Bicarbonate ) SM 2320B-2011 1 06/30/2015 2055 HMA 1 (Carbonate Al) SM 2320B-2011 1 06/30/2015 2055 HMA AnalyticalCAS Parameter Number Method Result Q PQL Units Run Alkalinity SM 2320B-20 190 1mg/L10 Bicarbonate Alkalinity SM 2320B-20 190 1mg/L10 Carbonate Alkalinity SM 2320B-20 ND 1mg/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 11 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201823 QF26039-004 06/23/2015 0920 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 RSK - 175 1 06/29/2015 2231 JJG 78405 AnalyticalCAS Parameter Number Method Result Q PQL Units Run Methane 74-82-8 RSK - 175 ND 1ug/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 12 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201824 QF26039-005 06/23/2015 1420 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 (Alkalinity) SM 2320B-2011 1 06/30/2015 2102 HMA 78532 1 (Bicarbonate ) SM 2320B-2011 1 06/30/2015 2102 HMA 1 (Carbonate Al) SM 2320B-2011 1 06/30/2015 2102 HMA AnalyticalCAS Parameter Number Method Result Q PQL Units Run Alkalinity SM 2320B-20 210 1mg/L10 Bicarbonate Alkalinity SM 2320B-20 210 1mg/L10 Carbonate Alkalinity SM 2320B-20 ND 1mg/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 13 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201824 QF26039-005 06/23/2015 1420 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 RSK - 175 1 06/30/2015 1348 DCS 78512 AnalyticalCAS Parameter Number Method Result Q PQL Units Run Methane 74-82-8 RSK - 175 ND 1ug/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 14 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201837 QF26039-006 06/23/2015 1230 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 (Alkalinity) SM 2320B-2011 1 06/30/2015 2108 HMA 78532 1 (Bicarbonate ) SM 2320B-2011 1 06/30/2015 2108 HMA 1 (Carbonate Al) SM 2320B-2011 1 06/30/2015 2108 HMA AnalyticalCAS Parameter Number Method Result Q PQL Units Run Alkalinity SM 2320B-20 76 1mg/L10 Bicarbonate Alkalinity SM 2320B-20 76 1mg/L10 Carbonate Alkalinity SM 2320B-20 ND 1mg/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 15 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201837 QF26039-006 06/23/2015 1230 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 RSK - 175 1 06/30/2015 1358 DCS 78512 AnalyticalCAS Parameter Number Method Result Q PQL Units Run Methane 74-82-8 RSK - 175 ND 1ug/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 16 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201840 QF26039-007 06/23/2015 1630 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 (Alkalinity) SM 2320B-2011 1 06/30/2015 2113 HMA 78532 1 (Bicarbonate ) SM 2320B-2011 1 06/30/2015 2113 HMA 1 (Carbonate Al) SM 2320B-2011 1 06/30/2015 2113 HMA AnalyticalCAS Parameter Number Method Result Q PQL Units Run Alkalinity SM 2320B-20 ND 1mg/L10 Bicarbonate Alkalinity SM 2320B-20 ND 1mg/L10 Carbonate Alkalinity SM 2320B-20 ND 1mg/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 17 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 20150201840 QF26039-007 06/23/2015 1630 06/26/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15060802 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 RSK - 175 1 06/30/2015 1410 DCS 78512 AnalyticalCAS Parameter Number Method Result Q PQL Units Run Methane 74-82-8 RSK - 175 ND 1ug/L10 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 18 of 18 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. QC Summary QC Data for Lot Number: QF26039 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals - MB Batch: Sample ID:QQ78532-001 78532 Analytical Method:SM 2320B-2011 Matrix:Aqueous Parameter Result Q PQL Units Analysis DateDil Alkalinity ND 06/30/2015 182910mg/L1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ QC Data for Lot Number: QF26039 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals - LCS Batch: Sample ID:QQ78532-002 78532 Analytical Method:SM 2320B-2011 Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(mg/L)(mg/L) Alkalinity 97 06/30/2015 18349710090-1101 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ QC Data for Lot Number: QF26039 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane - MB Batch: Sample ID:QQ78365-001 78365 Analytical Method:RSK - 175 Matrix:Aqueous Parameter Result Q PQL Units Analysis DateDil Methane ND 06/29/2015 101510ug/L1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ QC Data for Lot Number: QF26039 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane - LCS Batch: Sample ID:QQ78365-002 78365 Analytical Method:RSK - 175 Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/L)(ug/L) Methane 130 06/29/2015 09498315070-1301 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ QC Data for Lot Number: QF26039 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane - LCSD Batch: Sample ID:QQ78365-003 78365 Analytical Method:RSK - 175 Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date% RPD % Rec Limit % RPD LimitDil(ug/L)(ug/L) Methane 110 06/29/2015 10027515070-13010 301 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ QC Data for Lot Number: QF26039 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane - MB Batch: Sample ID:QQ78405-001 78405 Analytical Method:RSK - 175 Matrix:Aqueous Parameter Result Q PQL Units Analysis DateDil Methane ND 06/29/2015 161510ug/L1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ QC Data for Lot Number: QF26039 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane - LCS Batch: Sample ID:QQ78405-002 78405 Analytical Method:RSK - 175 Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/L)(ug/L) Methane 120 06/29/2015 15448015070-1301 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ QC Data for Lot Number: QF26039 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane - LCSD Batch: Sample ID:QQ78405-003 78405 Analytical Method:RSK - 175 Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date% RPD % Rec Limit % RPD LimitDil(ug/L)(ug/L) Methane 110 06/29/2015 15547315070-1308.9 301 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ QC Data for Lot Number: QF26039 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane - MB Batch: Sample ID:QQ78512-001 78512 Analytical Method:RSK - 175 Matrix:Aqueous Parameter Result Q PQL Units Analysis DateDil Methane ND 06/30/2015 125510ug/L1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ QC Data for Lot Number: QF26039 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane - LCS Batch: Sample ID:QQ78512-002 78512 Analytical Method:RSK - 175 Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/L)(ug/L) Methane 120 06/30/2015 12338215070-1301 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ QC Data for Lot Number: QF26039 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Methane - LCSD Batch: Sample ID:QQ78512-003 78512 Analytical Method:RSK - 175 Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date% RPD % Rec Limit % RPD LimitDil(ug/L)(ug/L) Methane 120 06/30/2015 12448015070-1302.7 301 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the PQL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ QC Data for Lot Number: QF26039 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Analytical Lab Page 69 of 69