NC0038377_J15060683report_20171101

13339 Hagers Ferry Road
Huntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone: [phone] Fax: [phone]
Order Summary Report
Analytical Laboratory
Order Number: J15060683
Project Name:MAYO STEAM - AB GW ASSESSMENT WATER
Lab Contact:Mary Ann Ogle
Date:6/29/2015
Customer Address:
Customer Name(s): Tim Hunsucker, Jerry Wylie, Kathy Webb, John Toepfer
Phone: [phone]
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 38
Sample ID's & Descriptions:
Sample ID Plant/Station
Collection
Date and Time Collected By Sample Description
2015020321 MAYO STEAM 18-Jun-15 10:15 AM illegible MW-08BR
2015020322 MAYO STEAM 18-Jun-15 3:30 PM illegible MW-09BR
2015020323 MAYO STEAM 18-Jun-15 6:25 PM illegible MW-12S
2015020324 MAYO STEAM 18-Jun-15 11:40 AM illegible Filter Blank
2015020325 MAYO STEAM 18-Jun-15 11:40 AM illegible Equipment Blank
5 Total Samples
Analytical Lab
Page 2 of 38
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:6/29/2015
Electronic Data Deliverable (EDD) Sent Separately
Analytical Lab
Page 3 of 38
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060683
2015020321
Collection Date: 18-Jun-15 10:15 AM
Site: MW-08BR
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)0.016 mg-N/L EPA 353.2 06/26/2015 10:50 LSTARL10.01 1
INORGANIC IONS BY IC
Chloride 120 mg/L EPA 300.0 06/24/2015 09:51 BGN90342.5 25
Sulfate 33 mg/L EPA 300.0 06/24/2015 09:51 BGN9034110
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 06/24/2015 15:00 ACPAYNE0.05 1
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)< 0.05 ug/L EPA 245.1 06/24/2015 15:00 ACPAYNE0.05 1
DISSOLVED METALS BY ICP
Aluminum (Al)0.007 mg/L EPA 200.7 06/22/2015 10:33 FCJORDA0.005 1
Barium (Ba)0.065 mg/L EPA 200.7 06/22/2015 10:33 FCJORDA0.005 1
Boron (B)< 0.05 mg/L EPA 200.7 06/22/2015 10:33 FCJORDA0.05 1
Iron (Fe)2.03 mg/L EPA 200.7 06/22/2015 10:33 FCJORDA0.01 1
Manganese (Mn)2.63 mg/L EPA 200.7 06/22/2015 10:33 FCJORDA0.005 1
Strontium (Sr)0.418 mg/L EPA 200.7 06/22/2015 10:33 FCJORDA0.005 1
Zinc (Zn)0.010 mg/L EPA 200.7 06/22/2015 10:33 FCJORDA0.005 1
UNDIGESTED METALS BY ICP
Calcium (Ca)91.5 mg/L EPA 200.7 06/22/2015 12:45 FCJORDA0.01 1
Magnesium (Mg)23.1 mg/L EPA 200.7 06/22/2015 12:45 FCJORDA0.05 10
Potassium (K)5.43 mg/L EPA 200.7 06/22/2015 12:45 FCJORDA0.1 1
Sodium (Na)43.8 mg/L EPA 200.7 06/22/2015 12:45 FCJORDA0.05 1
TOTAL RECOVERABLE METALS BY ICP
Aluminum (Al)0.110 mg/L EPA 200.7 06/24/2015 11:16 MHH71310.005 1
Barium (Ba)0.066 mg/L EPA 200.7 06/24/2015 11:16 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 06/24/2015 11:16 MHH71310.05 1
Iron (Fe)2.20 mg/L EPA 200.7 06/24/2015 11:16 MHH71310.01 1
Manganese (Mn)2.68 mg/L EPA 200.7 06/24/2015 11:16 MHH71310.005 1
Strontium (Sr)0.425 mg/L EPA 200.7 06/24/2015 11:16 MHH71310.005 1
Zinc (Zn)0.088 mg/L EPA 200.7 06/24/2015 11:16 MHH71310.005 1
Analytical Lab
Page 4 of 38
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060683
2015020321
Collection Date: 18-Jun-15 10:15 AM
Site: MW-08BR
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 06/26/2015 15:35 SLS256011
Arsenic (As)< 1 ug/L EPA 200.8 06/26/2015 15:35 SLS256011
Beryllium (Be)< 1 ug/L EPA 200.8 06/26/2015 15:35 SLS256011
Cadmium (Cd)< 1 ug/L EPA 200.8 06/26/2015 15:35 SLS256011
Chromium (Cr)< 1 ug/L EPA 200.8 06/26/2015 15:35 SLS256011
Cobalt (Co)< 1 ug/L EPA 200.8 06/26/2015 15:35 SLS256011
Copper (Cu)< 1 ug/L EPA 200.8 06/26/2015 15:35 SLS256011
Lead (Pb)< 1 ug/L EPA 200.8 06/26/2015 15:35 SLS256011
Molybdenum (Mo)3.84 ug/L EPA 200.8 06/26/2015 15:35 SLS256011
Nickel (Ni)< 1 ug/L EPA 200.8 06/26/2015 15:35 SLS256011
Selenium (Se)< 1 ug/L EPA 200.8 06/26/2015 15:35 SLS256011
Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/26/2015 15:35 SLS25600.2 1
Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 06/26/2015 15:35 SLS25600.3 1
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)< 1 ug/L EPA 200.8 06/26/2015 17:31 SLS256011
Arsenic (As)< 1 ug/L EPA 200.8 06/26/2015 17:31 SLS256011
Beryllium (Be)< 1 ug/L EPA 200.8 06/26/2015 17:31 SLS256011
Cadmium (Cd)< 1 ug/L EPA 200.8 06/26/2015 17:31 SLS256011
Chromium (Cr)< 1 ug/L EPA 200.8 06/26/2015 17:31 SLS256011
Cobalt (Co)< 1 ug/L EPA 200.8 06/26/2015 17:31 SLS256011
Copper (Cu)< 1 ug/L EPA 200.8 06/26/2015 17:31 SLS256011
Lead (Pb)< 1 ug/L EPA 200.8 06/26/2015 17:31 SLS256011
Molybdenum (Mo)5.86 ug/L EPA 200.8 06/26/2015 17:31 SLS256011
Nickel (Ni)1.42 ug/L EPA 200.8 06/26/2015 17:31 SLS256011
Selenium (Se)< 1 ug/L EPA 200.8 06/26/2015 17:31 SLS256011
Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/26/2015 17:31 SLS25600.2 1
Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 06/26/2015 17:31 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 550 mg/L SM2540C 06/22/2015 14:30 AGIBBS5251
Total Carbon
TOC 1.8 mg/L SM5310C/EPA9060A 06/28/2015 09:30 GHUTCHI0.1 1
TOTAL SUSPENDED SOLIDS
TSS 8.0 mg/L SM2540D 06/22/2015 07:54 AGIBBS551
Analytical Lab
Page 5 of 38
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060683
2015020322
Collection Date: 18-Jun-15 3:30 PM
Site: MW-09BR
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)0.086 mg-N/L EPA 353.2 06/26/2015 10:52 LSTARL10.01 1
INORGANIC IONS BY IC
Chloride 16 mg/L EPA 300.0 06/23/2015 15:37 BGN9034110
Sulfate 8.9 mg/L EPA 300.0 06/23/2015 15:37 BGN90340.1 1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 06/24/2015 15:07 ACPAYNE0.05 1
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)< 0.05 ug/L EPA 245.1 06/24/2015 16:10 ACPAYNE0.05 1
DISSOLVED METALS BY ICP
Aluminum (Al)0.011 mg/L EPA 200.7 06/22/2015 10:37 FCJORDA0.005 1
Barium (Ba)0.025 mg/L EPA 200.7 06/22/2015 10:37 FCJORDA0.005 1
Boron (B)< 0.05 mg/L EPA 200.7 06/22/2015 10:37 FCJORDA0.05 1
Iron (Fe)0.102 mg/L EPA 200.7 06/22/2015 10:37 FCJORDA0.01 1
Manganese (Mn)0.768 mg/L EPA 200.7 06/22/2015 10:37 FCJORDA0.005 1
Strontium (Sr)0.108 mg/L EPA 200.7 06/22/2015 10:37 FCJORDA0.005 1
Zinc (Zn)0.011 mg/L EPA 200.7 06/22/2015 10:37 FCJORDA0.005 1
UNDIGESTED METALS BY ICP
Calcium (Ca)22.6 mg/L EPA 200.7 06/22/2015 12:48 FCJORDA0.01 1
Magnesium (Mg)3.93 mg/L EPA 200.7 06/22/2015 12:48 FCJORDA0.005 1
Potassium (K)3.09 mg/L EPA 200.7 06/22/2015 12:48 FCJORDA0.1 1
Sodium (Na)13.3 mg/L EPA 200.7 06/22/2015 12:48 FCJORDA0.05 1
TOTAL RECOVERABLE METALS BY ICP
Aluminum (Al)3.72 mg/L EPA 200.7 06/24/2015 11:28 MHH71310.005 1
Barium (Ba)0.030 mg/L EPA 200.7 06/24/2015 11:28 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 06/24/2015 11:28 MHH71310.05 1
Iron (Fe)3.00 mg/L EPA 200.7 06/24/2015 11:28 MHH71310.01 1
Manganese (Mn)0.809 mg/L EPA 200.7 06/24/2015 11:28 MHH71310.005 1
Strontium (Sr)0.109 mg/L EPA 200.7 06/24/2015 11:28 MHH71310.005 1
Zinc (Zn)0.009 mg/L EPA 200.7 06/24/2015 11:28 MHH71310.005 1
Analytical Lab
Page 6 of 38
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060683
2015020322
Collection Date: 18-Jun-15 3:30 PM
Site: MW-09BR
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 06/26/2015 15:42 SLS256011
Arsenic (As)< 1 ug/L EPA 200.8 06/26/2015 15:42 SLS256011
Beryllium (Be)< 1 ug/L EPA 200.8 06/26/2015 15:42 SLS256011
Cadmium (Cd)< 1 ug/L EPA 200.8 06/26/2015 15:42 SLS256011
Chromium (Cr)< 1 ug/L EPA 200.8 06/26/2015 15:42 SLS256011
Cobalt (Co)< 1 ug/L EPA 200.8 06/26/2015 15:42 SLS256011
Copper (Cu)2.29 ug/L EPA 200.8 06/26/2015 15:42 SLS256011
Lead (Pb)< 1 ug/L EPA 200.8 06/26/2015 15:42 SLS256011
Molybdenum (Mo)2.44 ug/L EPA 200.8 06/26/2015 15:42 SLS256011
Nickel (Ni)1.01 ug/L EPA 200.8 06/26/2015 15:42 SLS256011
Selenium (Se)< 1 ug/L EPA 200.8 06/26/2015 15:42 SLS256011
Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/26/2015 15:42 SLS25600.2 1
Vanadium (V) Low Level 0.633 ug/L EPA 200.8 06/26/2015 15:42 SLS25600.3 1
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)< 1 ug/L EPA 200.8 06/26/2015 17:38 SLS256011
Arsenic (As)< 1 ug/L EPA 200.8 06/26/2015 17:38 SLS256011
Beryllium (Be)< 1 ug/L EPA 200.8 06/26/2015 17:38 SLS256011
Cadmium (Cd)< 1 ug/L EPA 200.8 06/26/2015 17:38 SLS256011
Chromium (Cr)3.40 ug/L EPA 200.8 06/26/2015 17:38 SLS256011
Cobalt (Co)< 1 ug/L EPA 200.8 06/26/2015 17:38 SLS256011
Copper (Cu)5.91 ug/L EPA 200.8 06/26/2015 17:38 SLS256011
Lead (Pb)< 1 ug/L EPA 200.8 06/26/2015 17:38 SLS256011
Molybdenum (Mo)1.75 ug/L EPA 200.8 06/26/2015 17:38 SLS256011
Nickel (Ni)1.43 ug/L EPA 200.8 06/26/2015 17:38 SLS256011
Selenium (Se)< 1 ug/L EPA 200.8 06/26/2015 17:38 SLS256011
Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/26/2015 17:38 SLS25600.2 1
Vanadium (V) Low Level 4.17 ug/L EPA 200.8 06/26/2015 17:38 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 220 mg/L SM2540C 06/22/2015 14:30 AGIBBS5251
Total Carbon
TOC 3.6 mg/L SM5310C/EPA9060A 06/28/2015 09:30 GHUTCHI0.1 1
TOTAL SUSPENDED SOLIDS
TSS 10 mg/L SM2540D 06/22/2015 07:54 AGIBBS551
Analytical Lab
Page 7 of 38
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060683
2015020323
Collection Date: 18-Jun-15 6:25 PM
Site: MW-12S
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)1.0 mg-N/L EPA 353.2 06/26/2015 10:53 LSTARL10.01 1
INORGANIC IONS BY IC
Chloride 3.1 mg/L EPA 300.0 06/23/2015 15:53 BGN90340.1 1
Sulfate 1.9 mg/L EPA 300.0 06/23/2015 15:53 BGN90340.1 1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 06/24/2015 15:09 ACPAYNE0.05 1
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)< 0.05 ug/L EPA 245.1 06/24/2015 16:13 ACPAYNE0.05 1
DISSOLVED METALS BY ICP
Aluminum (Al)< 0.005 mg/L EPA 200.7 06/22/2015 10:41 FCJORDA0.005 1
Barium (Ba)0.023 mg/L EPA 200.7 06/22/2015 10:41 FCJORDA0.005 1
Boron (B)< 0.05 mg/L EPA 200.7 06/22/2015 10:41 FCJORDA0.05 1
Iron (Fe)< 0.01 mg/L EPA 200.7 06/22/2015 10:41 FCJORDA0.01 1
Manganese (Mn)0.249 mg/L EPA 200.7 06/22/2015 10:41 FCJORDA0.005 1
Strontium (Sr)0.030 mg/L EPA 200.7 06/22/2015 10:41 FCJORDA0.005 1
Zinc (Zn)0.056 mg/L EPA 200.7 06/22/2015 10:41 FCJORDA0.005 1
UNDIGESTED METALS BY ICP
Calcium (Ca)2.36 mg/L EPA 200.7 06/22/2015 12:52 FCJORDA0.01 1
Magnesium (Mg)0.643 mg/L EPA 200.7 06/22/2015 12:52 FCJORDA0.005 1
Potassium (K)1.86 mg/L EPA 200.7 06/22/2015 12:52 FCJORDA0.1 1
Sodium (Na)6.79 mg/L EPA 200.7 06/22/2015 12:52 FCJORDA0.05 1
TOTAL RECOVERABLE METALS BY ICP
Aluminum (Al)0.292 mg/L EPA 200.7 06/24/2015 11:31 MHH71310.005 1
Barium (Ba)0.024 mg/L EPA 200.7 06/24/2015 11:31 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 06/24/2015 11:31 MHH71310.05 1
Iron (Fe)0.295 mg/L EPA 200.7 06/24/2015 11:31 MHH71310.01 1
Manganese (Mn)0.267 mg/L EPA 200.7 06/24/2015 11:31 MHH71310.005 1
Strontium (Sr)0.027 mg/L EPA 200.7 06/24/2015 11:31 MHH71310.005 1
Zinc (Zn)0.067 mg/L EPA 200.7 06/24/2015 11:31 MHH71310.005 1
Analytical Lab
Page 8 of 38
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060683
2015020323
Collection Date: 18-Jun-15 6:25 PM
Site: MW-12S
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 06/26/2015 19:33 SLS256011
Arsenic (As)< 1 ug/L EPA 200.8 06/26/2015 19:33 SLS256011
Beryllium (Be)< 1 ug/L EPA 200.8 06/26/2015 19:33 SLS256011
Cadmium (Cd)< 1 ug/L EPA 200.8 06/26/2015 19:33 SLS256011
Chromium (Cr)< 1 ug/L EPA 200.8 06/26/2015 19:33 SLS256011
Cobalt (Co)1.02 ug/L EPA 200.8 06/26/2015 19:33 SLS256011
Copper (Cu)< 1 ug/L EPA 200.8 06/26/2015 19:33 SLS256011
Lead (Pb)< 1 ug/L EPA 200.8 06/26/2015 19:33 SLS256011
Molybdenum (Mo)< 1 ug/L EPA 200.8 06/26/2015 19:33 SLS256011
Nickel (Ni)1.35 ug/L EPA 200.8 06/26/2015 19:33 SLS256011
Selenium (Se)< 1 ug/L EPA 200.8 06/26/2015 19:33 SLS256011
Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/26/2015 19:33 SLS25600.2 1
Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 06/26/2015 19:33 SLS25600.3 1
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)< 1 ug/L EPA 200.8 06/26/2015 17:45 SLS256011
Arsenic (As)< 1 ug/L EPA 200.8 06/26/2015 17:45 SLS256011
Beryllium (Be)< 1 ug/L EPA 200.8 06/26/2015 17:45 SLS256011
Cadmium (Cd)< 1 ug/L EPA 200.8 06/26/2015 17:45 SLS256011
Chromium (Cr)1.61 ug/L EPA 200.8 06/26/2015 17:45 SLS256011
Cobalt (Co)1.09 ug/L EPA 200.8 06/26/2015 17:45 SLS256011
Copper (Cu)< 1 ug/L EPA 200.8 06/26/2015 17:45 SLS256011
Lead (Pb)< 1 ug/L EPA 200.8 06/26/2015 17:45 SLS256011
Molybdenum (Mo)< 1 ug/L EPA 200.8 06/26/2015 17:45 SLS256011
Nickel (Ni)1.45 ug/L EPA 200.8 06/26/2015 17:45 SLS256011
Selenium (Se)< 1 ug/L EPA 200.8 06/26/2015 17:45 SLS256011
Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/26/2015 17:45 SLS25600.2 1
Vanadium (V) Low Level 0.403 ug/L EPA 200.8 06/26/2015 17:45 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 50 mg/L SM2540C 06/22/2015 14:30 AGIBBS5251
Total Carbon
TOC 0.680 mg/L SM5310C/EPA9060A 06/28/2015 09:30 GHUTCHI0.1 1
TOTAL SUSPENDED SOLIDS
TSS < 5 mg/L SM2540D 06/22/2015 07:54 AGIBBS551
Analytical Lab
Page 9 of 38
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060683
2015020324
Collection Date: 18-Jun-15 11:40 AM
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 06/24/2015 16:15 ACPAYNE0.05 1
DISSOLVED METALS BY ICP
Aluminum (Al)< 0.005 mg/L EPA 200.7 06/22/2015 10:45 FCJORDA0.005 1
Barium (Ba)< 0.005 mg/L EPA 200.7 06/22/2015 10:45 FCJORDA0.005 1
Boron (B)< 0.05 mg/L EPA 200.7 06/22/2015 10:45 FCJORDA0.05 1
Iron (Fe)< 0.01 mg/L EPA 200.7 06/22/2015 10:45 FCJORDA0.01 1
Manganese (Mn)< 0.005 mg/L EPA 200.7 06/22/2015 10:45 FCJORDA0.005 1
Strontium (Sr)< 0.005 mg/L EPA 200.7 06/22/2015 10:45 FCJORDA0.005 1
Zinc (Zn)< 0.005 mg/L EPA 200.7 06/22/2015 10:45 FCJORDA0.005 1
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)< 1 ug/L EPA 200.8 06/26/2015 19:41 SLS256011
Arsenic (As)< 1 ug/L EPA 200.8 06/26/2015 19:41 SLS256011
Beryllium (Be)< 1 ug/L EPA 200.8 06/26/2015 19:41 SLS256011
Cadmium (Cd)< 1 ug/L EPA 200.8 06/26/2015 19:41 SLS256011
Chromium (Cr)< 1 ug/L EPA 200.8 06/26/2015 19:41 SLS256011
Cobalt (Co)< 1 ug/L EPA 200.8 06/26/2015 19:41 SLS256011
Copper (Cu)< 1 ug/L EPA 200.8 06/26/2015 19:41 SLS256011
Lead (Pb)< 1 ug/L EPA 200.8 06/26/2015 19:41 SLS256011
Molybdenum (Mo)< 1 ug/L EPA 200.8 06/26/2015 19:41 SLS256011
Nickel (Ni)< 1 ug/L EPA 200.8 06/26/2015 19:41 SLS256011
Selenium (Se)< 1 ug/L EPA 200.8 06/26/2015 19:41 SLS256011
Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/26/2015 19:41 SLS25600.2 1
Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 06/26/2015 19:41 SLS25600.3 1
Analytical Lab
Page 10 of 38
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060683
2015020325
Collection Date: 18-Jun-15 11:40 AM
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)0.064 mg-N/L EPA 353.2 06/26/2015 10:54 LSTARL10.01 1
INORGANIC IONS BY IC
Chloride < 0.1 mg/L EPA 300.0 06/23/2015 16:59 BGN90340.1 1
Sulfate < 0.1 mg/L EPA 300.0 06/23/2015 16:59 BGN90340.1 1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)< 0.05 ug/L EPA 245.1 06/24/2015 15:11 ACPAYNE0.05 1
UNDIGESTED METALS BY ICP
Calcium (Ca)0.036 mg/L EPA 200.7 06/22/2015 12:56 FCJORDA0.01 1
Magnesium (Mg)< 0.005 mg/L EPA 200.7 06/22/2015 12:56 FCJORDA0.005 1
Potassium (K)< 0.1 mg/L EPA 200.7 06/22/2015 12:56 FCJORDA0.1 1
Sodium (Na)< 0.05 mg/L EPA 200.7 06/22/2015 12:56 FCJORDA0.05 1
TOTAL RECOVERABLE METALS BY ICP
Aluminum (Al)0.011 mg/L EPA 200.7 06/24/2015 12:09 MHH71310.005 1
Barium (Ba)< 0.005 mg/L EPA 200.7 06/24/2015 12:09 MHH71310.005 1
Boron (B)< 0.05 mg/L EPA 200.7 06/24/2015 12:09 MHH71310.05 1
Iron (Fe)< 0.01 mg/L EPA 200.7 06/24/2015 12:09 MHH71310.01 1
Manganese (Mn)< 0.005 mg/L EPA 200.7 06/24/2015 12:09 MHH71310.005 1
Strontium (Sr)< 0.005 mg/L EPA 200.7 06/24/2015 12:09 MHH71310.005 1
Zinc (Zn)< 0.005 mg/L EPA 200.7 06/24/2015 12:09 MHH71310.005 1
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)< 1 ug/L EPA 200.8 06/26/2015 17:52 SLS256011
Arsenic (As)< 1 ug/L EPA 200.8 06/26/2015 17:52 SLS256011
Beryllium (Be)< 1 ug/L EPA 200.8 06/26/2015 17:52 SLS256011
Cadmium (Cd)< 1 ug/L EPA 200.8 06/26/2015 17:52 SLS256011
Chromium (Cr)< 1 ug/L EPA 200.8 06/26/2015 17:52 SLS256011
Cobalt (Co)< 1 ug/L EPA 200.8 06/26/2015 17:52 SLS256011
Copper (Cu)< 1 ug/L EPA 200.8 06/26/2015 17:52 SLS256011
Lead (Pb)< 1 ug/L EPA 200.8 06/26/2015 17:52 SLS256011
Molybdenum (Mo)< 1 ug/L EPA 200.8 06/26/2015 17:52 SLS256011
Nickel (Ni)< 1 ug/L EPA 200.8 06/26/2015 17:52 SLS256011
Selenium (Se)< 1 ug/L EPA 200.8 06/26/2015 17:52 SLS256011
Thallium (Tl) Low Level < 0.2 ug/L EPA 200.8 06/26/2015 17:52 SLS25600.2 1
Vanadium (V) Low Level < 0.3 ug/L EPA 200.8 06/26/2015 17:52 SLS25600.3 1
METHANE - (Analysis Performed by Shealy Labs)
Methane (CH4)Complete Vendor Method V_SHEALY
Analytical Lab
Page 11 of 38
Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060683
2015020325
Collection Date: 18-Jun-15 11:40 AM
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 06/23/2015 14:39 AGIBBS5251
Total Carbon
TOC 0.311 mg/L SM5310C/EPA9060A 06/28/2015 09:30 GHUTCHI0.1 1
TOTAL SUSPENDED SOLIDS
TSS < 5 mg/L SM2540D 06/22/2015 07:54 AGIBBS551
Analytical Lab
Page 12 of 38
Analytical Lab
Page 13 of 38
Analytical Lab
Page 14 of 38
Analytical Lab
Page 15 of 38
Analytical Lab
Page 16 of 38
Analytical Lab
Page 17 of 38
SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Duke Energy
13339 Hagers Ferry Rd
Bldg 7405
Huntersville, NC 28078
Attention: Mary Ann Ogle
QF20011Lot Number:
J15060683Project Number:
AB GW Assessment Water - MayoProject Name:
06/28/2015Date Completed:
Grant Wilton
Project Manager
*QF20011*

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 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Shealy Environmental Services, Inc.
Level 1 Report v2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
Case Narrative
Duke Energy
Lot Number: QF20011
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: J15060683
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 12
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Shealy Environmental Services, Inc.
Level 1 Report v2.1
SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Duke Energy
Lot Number: QF20011

Project Name: AB GW Assessment Water - Mayo
Project Number: J15060683
Sample Number Sample ID Matrix Date Sampled Date Received
001 06/18/2015 10152015020321Aqueous 06/20/2015
002 06/18/2015 15302015020322Aqueous 06/20/2015
003 06/18/2015 18252015020323Aqueous 06/20/2015
004 06/18/2015 11402015020325Aqueous 06/20/2015
(4 samples)
Page: 3 of 12
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Shealy Environmental Services, Inc.
Level 1 Report v2.1
SHEALY ENVIRONMENTAL SERVICES, INC.
Executive Summary
Duke Energy
Lot Number: QF20011

Project Name: AB GW Assessment Water - Mayo
Project Number: J15060683
Sample Sample ID Matrix Parameter Method Result Q Units Page
001 2015020321 Aqueous Alkalinity SM 2320B-200 mg/L 5
001 2015020321 Aqueous Bicarbonate Alkalinity SM 2320B-200 mg/L 5
002 2015020322 Aqueous Alkalinity SM 2320B-72 mg/L 7
002 2015020322 Aqueous Bicarbonate Alkalinity SM 2320B-72 mg/L 7
003 2015020323 Aqueous Alkalinity SM 2320B-14 mg/L 9
003 2015020323 Aqueous Bicarbonate Alkalinity SM 2320B-14 mg/L 9
(6 detections)
Page: 4 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] 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
2015020321
QF20011-001
06/18/2015 1015
06/20/2015
Aqueous
Project Name: AB GW Assessment Water -
Project Number: J15060683
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (Alkalinity) SM 2320B-2011 1 06/26/2015 1435 HMA 78166
1 (Bicarbonate ) SM 2320B-2011 1 06/26/2015 1435 HMA
1 (Carbonate Al) SM 2320B-2011 1 06/26/2015 1435 HMA
AnalyticalCAS
Parameter Number Method Result Q PQL Units Run
Alkalinity SM 2320B-20 200 1mg/L10
Bicarbonate Alkalinity SM 2320B-20 200 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 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Shealy Environmental Services, Inc.
Level 1 Report v2.1
Methane
Description:Matrix:
Date Received:
Client:Laboratory ID:
Date Sampled:
Duke Energy
2015020321
QF20011-001
06/18/2015 1015
06/20/2015
Aqueous
Project Name: AB GW Assessment Water -
Project Number: J15060683
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/26/2015 1220 DCS 78230
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 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] 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
2015020322
QF20011-002
06/18/2015 1530
06/20/2015
Aqueous
Project Name: AB GW Assessment Water -
Project Number: J15060683
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (Alkalinity) SM 2320B-2011 1 06/26/2015 1442 HMA 78166
1 (Bicarbonate ) SM 2320B-2011 1 06/26/2015 1442 HMA
1 (Carbonate Al) SM 2320B-2011 1 06/26/2015 1442 HMA
AnalyticalCAS
Parameter Number Method Result Q PQL Units Run
Alkalinity SM 2320B-20 72 1mg/L10
Bicarbonate Alkalinity SM 2320B-20 72 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 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Shealy Environmental Services, Inc.
Level 1 Report v2.1
Methane
Description:Matrix:
Date Received:
Client:Laboratory ID:
Date Sampled:
Duke Energy
2015020322
QF20011-002
06/18/2015 1530
06/20/2015
Aqueous
Project Name: AB GW Assessment Water -
Project Number: J15060683
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/26/2015 1230 DCS 78230
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 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] 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
2015020323
QF20011-003
06/18/2015 1825
06/20/2015
Aqueous
Project Name: AB GW Assessment Water -
Project Number: J15060683
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (Alkalinity) SM 2320B-2011 1 06/26/2015 1447 HMA 78166
1 (Bicarbonate ) SM 2320B-2011 1 06/26/2015 1447 HMA
1 (Carbonate Al) SM 2320B-2011 1 06/26/2015 1447 HMA
AnalyticalCAS
Parameter Number Method Result Q PQL Units Run
Alkalinity SM 2320B-20 14 1mg/L10
Bicarbonate Alkalinity SM 2320B-20 14 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 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Shealy Environmental Services, Inc.
Level 1 Report v2.1
Methane
Description:Matrix:
Date Received:
Client:Laboratory ID:
Date Sampled:
Duke Energy
2015020323
QF20011-003
06/18/2015 1825
06/20/2015
Aqueous
Project Name: AB GW Assessment Water -
Project Number: J15060683
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/26/2015 1309 DCS 78230
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 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] 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
2015020325
QF20011-004
06/18/2015 1140
06/20/2015
Aqueous
Project Name: AB GW Assessment Water -
Project Number: J15060683
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 (Alkalinity) SM 2320B-2011 1 06/26/2015 1452 HMA 78166
1 (Bicarbonate ) SM 2320B-2011 1 06/26/2015 1452 HMA
1 (Carbonate Al) SM 2320B-2011 1 06/26/2015 1452 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: 11 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Shealy Environmental Services, Inc.
Level 1 Report v2.1
Methane
Description:Matrix:
Date Received:
Client:Laboratory ID:
Date Sampled:
Duke Energy
2015020325
QF20011-004
06/18/2015 1140
06/20/2015
Aqueous
Project Name: AB GW Assessment Water -
Project Number: J15060683
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/26/2015 1319 DCS 78230
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 12
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Shealy Environmental Services, Inc.
Level 1 Report v2.1
QC Summary
QC Data for Lot Number: QF20011
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Shealy Environmental Services, Inc.
Level 1 Report v2.1
Inorganic non-metals - MB
Batch:
Sample ID:QQ78166-001
78166
Analytical Method:SM 2320B-2011
Matrix:Aqueous
Parameter Result Q PQL Units Analysis DateDil
Alkalinity ND 06/26/2015 120910mg/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: QF20011
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Shealy Environmental Services, Inc.
Level 1 Report v2.1
Inorganic non-metals - LCS
Batch:
Sample ID:QQ78166-002
78166
Analytical Method:SM 2320B-2011
Matrix:Aqueous
Parameter
Result
Q % Rec
Spike
Amount
Analysis Date
% Rec
LimitDil(mg/L)(mg/L)
Alkalinity 97 06/26/2015 12159710090-1101
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: QF20011
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Shealy Environmental Services, Inc.
Level 1 Report v2.1
Methane - MB
Batch:
Sample ID:QQ78230-001
78230
Analytical Method:RSK - 175
Matrix:Aqueous
Parameter Result Q PQL Units Analysis DateDil
Methane ND 06/26/2015 092710ug/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: QF20011
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Shealy Environmental Services, Inc.
Level 1 Report v2.1
Methane - LCS
Batch:
Sample ID:QQ78230-002
78230
Analytical Method:RSK - 175
Matrix:Aqueous
Parameter
Result
Q % Rec
Spike
Amount
Analysis Date
% Rec
LimitDil(ug/L)(ug/L)
Methane 110 06/26/2015 08587315070-1301
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: QF20011
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Shealy Environmental Services, Inc.
Level 1 Report v2.1
Methane - LCSD
Batch:
Sample ID:QQ78230-003
78230
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 06/26/2015 09127315070-1300.13 301
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: QF20011
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Shealy Environmental Services, Inc.
Level 1 Report v2.1
SHEALY ENVIRONMENTAL SERVICES, INC.

106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Shealy Environmental Services, Inc.
Level 1 Report v2.1
SHEALY ENVIRONMENTAL SERVICES, INC.

106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Shealy Environmental Services, Inc.
Level 1 Report v2.1
Analytical Lab
Page 38 of 38