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Home My WebLink AboutNC0038377_J15030515report_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:J15030515 Project Name:AB GW ASSESSMENT WATER Lab Contact:Mary Ann Ogle Date:4/2/2015 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 Page 1 of 32 Sample ID's & Descriptions: Sample ID Plant/Station Collection Date and Time Collected By Sample Description 2015007846 MAYO STEAM 17-Mar-15 4:35 PM illegible MW-10BR 2015007847 MAYO STEAM 17-Mar-15 1:20 PM illegible Equipment Blank 2015007848 MAYO STEAM 17-Mar-15 1:20 PM illegible Filter Blank 3 Total Samples Page 2 of 32 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:4/2/2015 Electronic Data Deliverable (EDD) Sent Separately Page 3 of 32 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15030515 2015007846 Collection Date:17-Mar-15 4:35 PM Site:MW-10BR 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 03/24/2015 14:16 TLINN0.01 1 INORGANIC IONS BY IC Chloride 23 mg/L EPA 300.0 03/25/2015 00:02 BGN9034110 Sulfate 83 mg/L EPA 300.0 03/25/2015 00:02 BGN9034110 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 03/24/2015 10:59 ACPAYNE0.05 1 Mercury Dissolved (cold vapor) in Water (Filtered) Mercury (Hg)< 0.5 ug/L EPA 245.1 03/25/2015 18:43 ACPAYNE0.5 10 DISSOLVED METALS BY ICP Aluminum (Al)0.013 mg/L EPA 200.7 03/24/2015 11:48 MHALL30.005 1 Barium (Ba)0.025 mg/L EPA 200.7 03/24/2015 11:48 MHALL30.005 1 Boron (B)< 0.05 mg/L EPA 200.7 03/24/2015 11:48 MHALL30.05 1 Iron (Fe)0.286 mg/L EPA 200.7 03/24/2015 11:48 MHALL30.01 1 Manganese (Mn)0.954 mg/L EPA 200.7 03/24/2015 11:48 MHALL30.005 1 Strontium (Sr)0.210 mg/L EPA 200.7 03/24/2015 11:48 MHALL30.005 1 Zinc (Zn)0.006 mg/L EPA 200.7 03/24/2015 11:48 MHALL30.005 1 UNDIGESTED METALS BY ICP Calcium (Ca)36.8 mg/L EPA 200.7 03/24/2015 14:03M4 MHALL30.1 10 Magnesium (Mg)15.5 mg/L EPA 200.7 03/24/2015 14:03M4 MHALL30.005 1 Potassium (K)8.66 mg/L EPA 200.7 03/24/2015 14:03 MHALL30.1 1 Sodium (Na)37.9 mg/L EPA 200.7 03/24/2015 14:03M4 MHALL30.5 10 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)0.641 mg/L EPA 200.7 03/25/2015 14:28 MHALL30.005 1 Barium (Ba)0.027 mg/L EPA 200.7 03/25/2015 14:28 MHALL30.005 1 Boron (B)< 0.05 mg/L EPA 200.7 03/25/2015 14:28 MHALL30.05 1 Iron (Fe)0.883 mg/L EPA 200.7 03/25/2015 14:28 MHALL30.01 1 Manganese (Mn)0.894 mg/L EPA 200.7 03/25/2015 14:28 MHALL30.005 1 Strontium (Sr)0.210 mg/L EPA 200.7 03/25/2015 14:28 MHALL30.005 1 Zinc (Zn)0.009 mg/L EPA 200.7 03/25/2015 14:28 MHALL30.005 1 Page 4 of 32 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15030515 2015007846 Collection Date:17-Mar-15 4:35 PM Site:MW-10BR Matrix:GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF DISSOLVED METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 03/31/2015 12:56 DJSULL111 Arsenic (As)< 1 ug/L EPA 200.8 03/31/2015 12:56 DJSULL111 Beryllium (Be)< 1 ug/L EPA 200.8 03/31/2015 12:56 DJSULL111 Cadmium (Cd)< 1 ug/L EPA 200.8 03/31/2015 12:56 DJSULL111 Chromium (Cr)< 1 ug/L EPA 200.8 03/31/2015 12:56 DJSULL111 Cobalt (Co)< 1 ug/L EPA 200.8 03/31/2015 12:56 DJSULL111 Copper (Cu)< 1 ug/L EPA 200.8 03/31/2015 12:56 DJSULL111 Lead (Pb)< 1 ug/L EPA 200.8 03/31/2015 12:56 DJSULL111 Molybdenum (Mo)2.54 ug/L EPA 200.8 03/31/2015 12:56 DJSULL111 Nickel (Ni)1.91 ug/L EPA 200.8 03/31/2015 12:56 DJSULL111 Selenium (Se)< 1 ug/L EPA 200.8 03/31/2015 12:56 DJSULL111 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 03/31/2015 12:56 DJSULL10.2 1 Vanadium (V) Low Level 0.861 ug/L EPA 200.8 03/31/2015 12:56 DJSULL10.3 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA11 Arsenic (As)< 1 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA11 Beryllium (Be)< 1 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA11 Cadmium (Cd)< 1 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA11 Chromium (Cr)1.30 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA11 Cobalt (Co)< 1 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA11 Copper (Cu)< 1 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA11 Lead (Pb)< 1 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA11 Molybdenum (Mo)2.37 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA11 Nickel (Ni)3.09 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA11 Selenium (Se)< 1 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA11 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA0.2 1 Vanadium (V) Low Level 1.66 ug/L EPA 200.8 03/26/2015 17:42 JAHERMA0.3 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 330 mg/L SM2540C 03/23/2015 11:00 AGIBBS5251 Total Carbon TOC 2.0 mg/L SM5310C/EPA9060A 03/30/2015 13:14 TJA70670.1 1 TOTAL SUSPENDED SOLIDS TSS 17 mg/L SM2540D 03/21/2015 08:20 AGIBBS551 Page 5 of 32 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15030515 2015007847 Collection Date:17-Mar-15 1:20 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 03/24/2015 14:17 TLINN0.01 1 INORGANIC IONS BY IC Chloride < 0.1 mg/L EPA 300.0 03/24/2015 21:57 BGN90340.1 1 Sulfate < 0.1 mg/L EPA 300.0 03/24/2015 21:57 BGN90340.1 1 MERCURY (COLD VAPOR) IN WATER Mercury (Hg)< 0.05 ug/L EPA 245.1 03/24/2015 11:01 ACPAYNE0.05 1 UNDIGESTED METALS BY ICP Calcium (Ca)< 0.01 mg/L EPA 200.7 03/24/2015 15:08M4 MHALL30.01 1 Magnesium (Mg)< 0.005 mg/L EPA 200.7 03/24/2015 15:08 MHALL30.005 1 Potassium (K)< 0.1 mg/L EPA 200.7 03/24/2015 15:08 MHALL30.1 1 Sodium (Na)0.062 mg/L EPA 200.7 03/24/2015 15:08M4 MHALL30.05 1 TOTAL RECOVERABLE METALS BY ICP Aluminum (Al)0.006 mg/L EPA 200.7 03/25/2015 14:31 MHALL30.005 1 Barium (Ba)< 0.005 mg/L EPA 200.7 03/25/2015 14:31 MHALL30.005 1 Boron (B)< 0.05 mg/L EPA 200.7 03/25/2015 14:31 MHALL30.05 1 Iron (Fe)< 0.01 mg/L EPA 200.7 03/25/2015 14:31 MHALL30.01 1 Manganese (Mn)< 0.005 mg/L EPA 200.7 03/25/2015 14:31 MHALL30.005 1 Strontium (Sr)< 0.005 mg/L EPA 200.7 03/25/2015 14:31 MHALL30.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 03/25/2015 14:31 MHALL30.005 1 TOTAL RECOVERABLE METALS BY ICP-MS Antimony (Sb)< 1 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA11 Arsenic (As)< 1 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA11 Beryllium (Be)< 1 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA11 Cadmium (Cd)< 1 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA11 Chromium (Cr)< 1 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA11 Cobalt (Co)< 1 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA11 Copper (Cu)< 1 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA11 Lead (Pb)< 1 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA11 Molybdenum (Mo)< 1 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA11 Nickel (Ni)< 1 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA11 Selenium (Se)< 1 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA11 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA0.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 03/26/2015 17:47 JAHERMA0.3 1 Page 6 of 32 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15030515 2015007847 Collection Date:17-Mar-15 1:20 PM Site:Equipment Blank Matrix:GW_WW Analyte Analysis Date/TimeMethodUnits Qualifiers RDLResult Sample #: AnalystDF 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 < 25 mg/L SM2540C 03/23/2015 11:00 AGIBBS5251 Total Carbon TOC < 0.1 mg/L SM5310C/EPA9060A 03/30/2015 13:14 TJA70670.1 1 TOTAL SUSPENDED SOLIDS TSS < 5 mg/L SM2540D 03/21/2015 08:20 AGIBBS551 Page 7 of 32 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15030515 2015007848 Collection Date:17-Mar-15 1:20 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 03/24/2015 12:29 ACPAYNE0.05 1 DISSOLVED METALS BY ICP Aluminum (Al)< 0.005 mg/L EPA 200.7 03/24/2015 12:16 MHALL30.005 1 Barium (Ba)< 0.005 mg/L EPA 200.7 03/24/2015 12:16 MHALL30.005 1 Boron (B)< 0.05 mg/L EPA 200.7 03/24/2015 12:16 MHALL30.05 1 Iron (Fe)< 0.01 mg/L EPA 200.7 03/24/2015 12:16 MHALL30.01 1 Manganese (Mn)< 0.005 mg/L EPA 200.7 03/24/2015 12:16 MHALL30.005 1 Strontium (Sr)< 0.005 mg/L EPA 200.7 03/24/2015 12:16 MHALL30.005 1 Zinc (Zn)< 0.005 mg/L EPA 200.7 03/24/2015 12:16 MHALL30.005 1 DISSOLVED METALS BY ICP-MS Arsenic (As)< 1 ug/L EPA 200.8 03/31/2015 13:01 DJSULL111 Beryllium (Be)< 1 ug/L EPA 200.8 03/31/2015 13:01 DJSULL111 Cadmium (Cd)< 1 ug/L EPA 200.8 03/31/2015 13:01 DJSULL111 Chromium (Cr)< 1 ug/L EPA 200.8 03/31/2015 13:01 DJSULL111 Cobalt (Co)< 1 ug/L EPA 200.8 03/31/2015 13:01 DJSULL111 Copper (Cu)< 1 ug/L EPA 200.8 03/31/2015 13:01 DJSULL111 Lead (Pb)< 1 ug/L EPA 200.8 03/31/2015 13:01 DJSULL111 Molybdenum (Mo)< 1 ug/L EPA 200.8 03/31/2015 13:01 DJSULL111 Nickel (Ni)< 1 ug/L EPA 200.8 03/31/2015 13:01 DJSULL111 Selenium (Se)< 1 ug/L EPA 200.8 03/31/2015 13:01 DJSULL111 Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 03/31/2015 13:01 DJSULL10.2 1 Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 03/31/2015 13:01 DJSULL10.3 1 Qualifiers: M4 The spike recovery value was unusable since the analyte concentration in the sample was disproportionate to the spike level. The associated Laboratory Control Spike recovery was acceptable. Page 8 of 32 SHEALY ENVIRONMENTAL SERVICES, INC. Report of Analysis Duke Energy 13339 Hagers Ferry Rd Bldg 7405 Huntersville, NC 28078 Attention: Mary Ann Ogle QC23049Lot Number: J15030515Project Number: AB GW Assessment Water - MayoProject Name: 03/31/2015Date Completed: Grant Wilton Project Manager *QC23049* 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 8 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 SHEALY ENVIRONMENTAL SERVICES, INC. Case Narrative Duke Energy Lot Number: QC23049 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: J15030515 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 8 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 SHEALY ENVIRONMENTAL SERVICES, INC. Sample Summary Duke Energy Lot Number: QC23049 Project Name: AB GW Assessment Water - Mayo Project Number: J15030515 Sample Number Sample ID Matrix Date Sampled Date Received 001 03/17/2015 16352015007846Aqueous 03/23/2015 002 03/17/2015 13202015007847Aqueous 03/23/2015 (2 samples) Page: 3 of 8 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 SHEALY ENVIRONMENTAL SERVICES, INC. Executive Summary Duke Energy Lot Number: QC23049 Project Name: AB GW Assessment Water - Mayo Project Number: J15030515 Sample Sample ID Matrix Parameter Method Result Q Units Page 001 2015007846 Aqueous Alkalinity SM 2320B-110 mg/L 5 001 2015007846 Aqueous Bicarbonate Alkalinity SM 2320B-110 mg/L 5 (2 detections) Page: 4 of 8 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 2015007846 QC23049-001 03/17/2015 1635 03/23/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15030515 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 (Alkalinity) SM 2320B-2011 1 03/27/2015 1759 HMA 71143 1 (Bicarbonate ) SM 2320B-2011 1 03/27/2015 1759 BWS 03/27/2015 1759 1 (Carbonate Al) SM 2320B-2011 1 03/27/2015 1759 BWS 03/27/2015 1759 AnalyticalCAS Parameter Number Method Result Q PQL Units Run Alkalinity SM 2320B-20 110 1mg/L10 Bicarbonate Alkalinity SM 2320B-20 110 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 8 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 Methane Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 2015007846 QC23049-001 03/17/2015 1635 03/23/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15030515 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 RSK - 175 1 03/25/2015 1428 DCS 70932 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 8 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 2015007847 QC23049-002 03/17/2015 1320 03/23/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15030515 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 (Alkalinity) SM 2320B-2011 1 03/27/2015 1804 HMA 71143 1 (Bicarbonate ) SM 2320B-2011 1 03/27/2015 1804 BWS 03/27/2015 1804 1 (Carbonate Al) SM 2320B-2011 1 03/27/2015 1804 BWS 03/27/2015 1804 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: 7 of 8 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 Methane Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Duke Energy 2015007847 QC23049-002 03/17/2015 1320 03/23/2015 Aqueous Project Name: AB GW Assessment Water - Project Number: J15030515 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 RSK - 175 1 03/25/2015 1440 DCS 70932 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 8 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 QC Summary QC Data for Lot Number: QC23049 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 Inorganic non-metals - MB Batch: Sample ID:QQ71143-001 71143 Analytical Method:SM 2320B-2011 Matrix:Aqueous Parameter Result Q PQL Units Analysis DateDil Alkalinity ND 03/27/2015 165610mg/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: QC23049 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 Inorganic non-metals - LCS Batch: Sample ID:QQ71143-002 71143 Analytical Method:SM 2320B-2011 Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(mg/L)(mg/L) Alkalinity 99 03/27/2015 17039910090-1101 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: QC23049 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 Inorganic non-metals - MS Batch: Sample ID:QC23049-002MS 71143 Analytical Method:SM 2320B-2011 Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date % Rec Limit Sample Amount Dil(mg/L)(mg/L)(mg/L) Alkalinity 85 03/27/2015 18238510070-130ND1 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: QC23049 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 Inorganic non-metals - MSD Batch: Sample ID:QC23049-002MD 71143 Analytical Method:SM 2320B-2011 Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date% RPD % Rec Limit % RPD Limit Sample Amount Dil(mg/L)(mg/L)(mg/L) Alkalinity 85 03/27/2015 18298510070-1300.48 20ND1 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: QC23049 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 Methane - MB Batch: Sample ID:QQ70932-001 70932 Analytical Method:RSK - 175 Matrix:Aqueous Parameter Result Q PQL Units Analysis DateDil Methane ND 03/25/2015 104410ug/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: QC23049 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 Methane - LCS Batch: Sample ID:QQ70932-002 70932 Analytical Method:RSK - 175 Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/L)(ug/L) Methane 41 03/25/2015 1013825070-1301 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: QC23049 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 Methane - LCSD Batch: Sample ID:QQ70932-003 70932 Analytical Method:RSK - 175 Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date% RPD % Rec Limit % RPD LimitDil(ug/L)(ug/L) Methane 35 03/25/2015 1028705070-13016 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: QC23049 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Level 1 Report v2.1 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. Level 1 Report v2.1 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. Level 1 Report v2.1 Page 27 of 32 Page 28 of 32 Page 29 of 32 Page 30 of 32 Page 31 of 32 Page 32 of 32