NC0003433_J15060004 Report_20150902

Lab
DUI E Analytical Laboratory APagel1aof411
ENERGY
Order Number:
Project Name:
Customer Name(s):
Customer Address:
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone:[phone] Fax:[phone]
Order Summary Report
J15060004
CAPE FEAR - AB GW ASSESSMENT WATER
Tim Hunsucker, Chris Suttell, Kathy Webb, John Toepfer
Lab Contact: Mary Ann Oqle Phone: [phone]
Mary Ann Ogle
2015.06.1813:12:10
Report Authorized By: j Date: 6/18/2015
(Signature) (� 04'00'
Mary Ann Ogle
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.

Sample ID's & Descriptions:
Collection
Sample ID Plant/Station Date and Time
2015016710
2015016711
2015016712
2015016713
2015017093
2015017094
6 Total Samples
Collected By
Sample Description
Cape Fear
28-May-15 11:30 AM
Illegible
MW-10D
Cape Fear
28-May-15 5:25 PM
Illegible
ERB-30 (GW)
Cape Fear
29-May-15 8:30 AM
Illegible
ERB-31 (GW)
Cape Fear
29-May-15 2:46 PM
Illegible
MW-15SL
Cape Fear
29-May-15 8:30 AM
Illegible
Filter Blank
Cape Fear
28-May-15 5:25 PM
Illegible
Filter Blank
Analytical Lab
Page 2 of 41

Analytical Lab
Page 3 of 41
Technical Validation Review
Checklist:
COC and .pdf report are in agreement with sample totals 0 Yes ❑ No
and analyses (compliance programs and procedures).
All Results are less than the laboratory reporting limits. ❑ Yes 0 No
All laboratory QA/QC requirements are acceptable. 0 Yes ❑ No
Report Sections Included:
E%-'] Job Summary Report
❑� Sample Identification
Technical Validation of Data Package
❑� Analytical Laboratory Certificate of Analysis
❑ Analytical Laboratory QC Report
❑d Sub -contracted Laboratory Results
❑ Customer Specific Data Sheets, Reports, & Documentation
❑ Customer Database Entries
❑� Chain of Custody
❑� Electronic Data Deliverable (EDD) Sent Separately
Reviewed By: Mary Ann Ogle Date: 6/18/2015

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060004
Site: MW-10D
Collection Date: 28-May-15 11:30 AM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
Vendor Parameter
Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
< 0.01
mg-N/L
0.01
INORGANIC IONS BY IC
Chloride
21
mg/L
1
Sulfate
410
mg/L
10
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
< 0.005
mg/L
0.005
Barium (Ba)
0.043
mg/L
0.005
Boron (B)
0.201
mg/L
0.05
Iron (Fe)
0.130
mg/L
0.01
Manganese (Mn)
0.950
mg/L
0.005
Strontium (Sr)
1.33
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
UNDIGESTED METALS BY lCP
Calcium (Ca)
179
mg/L
0.1
Magnesium (Mg)
48.5
mg/L
0.05
Potassium (K)
3.70
mg/L
1
Sodium (Na)
22.6
mg/L
0.5
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.154
mg/L
0.005
Barium (Ba)
0.056
mg/L
0.005
Boron (B)
0.221
mg/L
0.05
Iron (Fe)
0.243
mg/L
0.01
Manganese (Mn)
0.974
mg/L
0.005
Strontium (Sr)
1.30
mg/L
0.005
Zinc (Zn)
0.017
mg/L
0.005
Sample #: 2015016710
Matrix: GW_WW
Analytical Lab
Page 4 of 41
DF
Method
Analysis Date/Time
Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
06/02/2015 13:50
LSTARLI
10
EPA 300.0
06/05/2015 09:36
BGN9034
100
EPA 300.0
06/05/2015 09:36
BGN9034
1
EPA 245.1
06/03/2015 16:37
ACPAYNE
1
EPA 245.1
06/03/2015 16:37
ACPAYNE
1
EPA 200.7
06/04/2015 09:37
MHALL3
1
EPA 200.7
06/04/2015 09:37
MHALL3
1
EPA 200.7
06/04/2015 09:37
MHALL3
1
EPA 200.7
06/04/2015 09:37
MHALL3
1
EPA 200.7
06/04/2015 09:37
MHALL3
1
EPA 200.7
06/04/2015 09:37
MHALL3
1
EPA 200.7
06/04/2015 09:37
MHALL3
10
EPA 200.7
06/04/2015 09:55
MHH7131
10
EPA 200.7
06/04/2015 09:55
MHH7131
10
EPA 200.7
06/04/2015 09:55
MHH7131
10
EPA 200.7
06/04/2015 09:55
MHH7131
1
EPA 200.7
06/03/2015 10:08
MHALL3
1
EPA 200.7
06/03/2015 10:08
MHALL3
1
EPA 200.7
06/03/2015 10:08
MHALL3
1
EPA 200.7
06/03/2015 10:08
MHALL3
1
EPA 200.7
06/03/2015 10:08
MHALL3
1
EPA 200.7
06/03/2015 10:08
MHALL3
1
EPA 200.7
06/03/2015 10:08
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060004
Site: MW-10D
Collection Date: 28-May-15 11:30 AM
Analyte Result Units Qualifiers RDL
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
1.75
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
< 1
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
0.547
ug/L
0.3
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
1.88
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
< 1
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
0.233
ug/L
0.2
Vanadium (V) Low Level
0.938
ug/L
0.3
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
TOTAL DISSOLVED SOLIDS
TDS
890
mg/L
25
Total Carbon
TOC
0.508
mg/L
0.1
TOTAL SUSPENDED SOLIDS
TSS
8.0
mg/L
5
Sample #: 2015016710
Matrix: GW_WW
Analytical Lab
Page 5 of 41
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/16/2015 16:12
JAHERMA
1
EPA 200.8
06/06/2015 16:11
SLS2560
1
EPA 200.8
06/06/2015 16:11
SLS2560
1
EPA 200.8
06/06/2015 16:11
SLS2560
1
EPA 200.8
06/06/2015 16:11
SLS2560
1
EPA 200.8
06/06/2015 16:11
SLS2560
1
EPA 200.8
06/06/2015 16:11
SLS2560
1
EPA 200.8
06/06/2015 16:11
SLS2560
1
EPA 200.8
06/06/2015 16:11
SLS2560
1
EPA 200.8
06/06/2015 16:11
SLS2560
1
EPA 200.8
06/06/2015 16:11
SLS2560
1
EPA 200.8
06/06/2015 16:11
SLS2560
1
EPA 200.8
06/06/2015 16:11
SLS2560
1
EPA 200.8
06/06/2015 16:11
SLS2560
Vendor Method
V_SHEALY
Vendor Method V_ELE1
1 SM2540C 06/03/201511:58 AGIBBS5
1 SM5310C/EPA9060A 06/06/201514:09 TJA7067
1 SM2540D 06/03/2015 09:00 AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060004
Site: ERB-30 (GW)
Collection Date: 28-May-15 5:25 PM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
Vendor Parameter
Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
< 0.01
mg-N/L
0.01
INORGANIC IONS BY IC
Chloride
< 0.1
mg/L
0.1
Sulfate
< 0.1
mg/L
0.1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
UNDIGESTED METALS BY lCP
Calcium (Ca)
< 0.01
mg/L
0.01
Magnesium (Mg)
< 0.005
mg/L
0.005
Potassium (K)
< 0.1
mg/L
0.1
Sodium (Na)
< 0.05
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
< 0.005
mg/L
0.005
Barium (Ba)
< 0.005
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
< 0.005
mg/L
0.005
Strontium (Sr)
< 0.005
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
< 1
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
< 0.3
ug/L
0.3
Analytical Lab
Page 6 of 41
Sample #: 2015016711
Matrix: GW_WW
DF Method Analysis Date/Time Analyst
Vendor Method V_SHEALY
1 EPA 353.2
06/02/2015 13:51
LSTARLI
1 EPA 300.0
06/04/2015 20:41
BGN9034
1 EPA 300.0
06/04/2015 20:41
BGN9034
1 EPA 245.1
06/03/2015 16:40
ACPAYNE
1 EPA 200.7
06/04/2015 09:43
MHH7131
1 EPA 200.7
06/04/2015 09:43
MHH7131
1 EPA 200.7
06/04/2015 09:43
MHH7131
1 EPA 200.7
06/04/2015 09:43
MHH7131
1 EPA 200.7
06/03/2015 11:38
MHALL3
1 EPA 200.7
06/03/2015 11:38
MHALL3
1 EPA 200.7
06/03/2015 11:38
MHALL3
1 EPA 200.7
06/03/2015 11:38
MHALL3
1 EPA 200.7
06/03/2015 11:38
MHALL3
1 EPA 200.7
06/03/2015 11:38
MHALL3
1 EPA 200.7
06/03/2015 11:38
MHALL3
1 EPA 200.8
06/06/2015 15:58
SLS2560
1 EPA 200.8
06/06/2015 15:58
SLS2560
1 EPA 200.8
06/06/2015 15:58
SLS2560
1 EPA 200.8
06/06/2015 15:58
SLS2560
1 EPA 200.8
06/06/2015 15:58
SLS2560
1 EPA 200.8
06/06/2015 15:58
SLS2560
1 EPA 200.8
06/06/2015 15:58
SLS2560
1 EPA 200.8
06/06/2015 15:58
SLS2560
1 EPA 200.8
06/06/2015 15:58
SLS2560
1 EPA 200.8
06/06/2015 15:58
SLS2560
1 EPA 200.8
06/06/2015 15:58
SLS2560
1 EPA 200.8
06/06/2015 15:58
SLS2560
1 EPA 200.8
06/06/2015 15:58
SLS2560
METHANE - (Analysis Performed by Shealy Labs)
Methane (CH4) Complete Vendor Method V_SHEALY

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060004
Site: ERB-30 (GW)
Collection Date: 28-May-15 5:25 PM
Analyte Result Units Qualifiers RDL DF
SULFIDE - (Analysis Performed by Element One)
Vendor Parameter Complete
TOTAL DISSOLVED SOLIDS
TDS < 25 mg/L 25 1
Total Carbon
Sample #: 2015016711
Matrix: GW_WW
Analytical Lab
Page 7 of 41
Method Analysis Date/Time Analyst
Vendor Method
V_ELE1
SM2540C 06/03/201511:58 AGIBBS5
TOC 0.148 mg/L 0.1 1 SM5310C/EPA9060A 06/06/201514:09 TJA7067
TOTAL SUSPENDED SOLIDS
TSS < 5 mg/L 5 1 SM2540D 06/03/2015 09:00 AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060004
Site: ERB-31 (GW)
Collection Date: 29-May-15 8:30 AM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
Vendor Parameter
Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
0.118
mg-N/L
0.01
INORGANIC IONS BY IC
Chloride
< 0.1
mg/L
0.1
Sulfate
0.13
mg/L
0.1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
UNDIGESTED METALS BY lCP
Calcium (Ca)
0.047
mg/L
0.01
Magnesium (Mg)
< 0.005
mg/L
0.005
Potassium (K)
< 0.1
mg/L
0.1
Sodium (Na)
< 0.05
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.007
mg/L
0.005
Barium (Ba)
< 0.005
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
< 0.005
mg/L
0.005
Strontium (Sr)
< 0.005
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
< 1
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
< 0.3
ug/L
0.3
Analytical Lab
Page 8 of 41
Sample #: 2015016712
Matrix: GW_WW
DF Method Analysis Date/Time Analyst
Vendor Method V_SHEALY
1 EPA 353.2
06/02/2015 14:31
LSTARLI
1 EPA 300.0
06/04/2015 20:57
BGN9034
1 EPA 300.0
06/04/2015 20:57
BGN9034
1 EPA 245.1
06/03/2015 16:42
ACPAYNE
1 EPA 200.7
06/04/2015 09:59
MHH7131
1 EPA 200.7
06/04/2015 09:59
MHH7131
1 EPA 200.7
06/04/2015 09:59
MHH7131
1 EPA 200.7
06/04/2015 09:59
MHH7131
1 EPA 200.7
06/03/2015 10:23
MHALL3
1 EPA 200.7
06/03/2015 10:23
MHALL3
1 EPA 200.7
06/03/2015 10:23
MHALL3
1 EPA 200.7
06/03/2015 10:23
MHALL3
1 EPA 200.7
06/03/2015 10:23
MHALL3
1 EPA 200.7
06/03/2015 10:23
MHALL3
1 EPA 200.7
06/03/2015 10:23
MHALL3
1 EPA 200.8
06/06/2015 16:16
SLS2560
1 EPA 200.8
06/06/2015 16:16
SLS2560
1 EPA 200.8
06/06/2015 16:16
SLS2560
1 EPA 200.8
06/06/2015 16:16
SLS2560
1 EPA 200.8
06/06/2015 16:16
SLS2560
1 EPA 200.8
06/06/2015 16:16
SLS2560
1 EPA 200.8
06/06/2015 16:16
SLS2560
1 EPA 200.8
06/06/2015 16:16
SLS2560
1 EPA 200.8
06/06/2015 16:16
SLS2560
1 EPA 200.8
06/06/2015 16:16
SLS2560
1 EPA 200.8
06/06/2015 16:16
SLS2560
1 EPA 200.8
06/06/2015 16:16
SLS2560
1 EPA 200.8
06/06/2015 16:16
SLS2560
METHANE - (Analysis Performed by Shealy Labs)
Methane (CH4) Complete Vendor Method V_SHEALY

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060004
Site: ERB-31 (GW)
Collection Date: 29-May-15 8:30 AM
Analyte Result Units Qualifiers RDL DF
SULFIDE - (Analysis Performed by Element One)
Vendor Parameter Complete
TOTAL DISSOLVED SOLIDS
TDS < 25 mg/L 25 1
Total Carbon
Sample #: 2015016712
Matrix: GW_WW
Analytical Lab
Page 9 of 41
Method Analysis Date/Time Analyst
Vendor Method
V_ELE1
SM2540C 06/03/201511:58 AGIBBS5
TOC 0.348 mg/L 0.1 1 SM5310C/EPA9060A 06/06/201514:09 TJA7067
TOTAL SUSPENDED SOLIDS
TSS < 5 mg/L 5 1 SM2540D 06/03/2015 09:00 AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060004
Site: MW-15SL
Collection Date: 29-May-15 2:46 PM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
Vendor Parameter
Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
0.018
mg-N/L
0.01
INORGANIC IONS BY IC
Chloride
6.3
mg/L
0.1
Sulfate
80
mg/L
1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
0.058
mg/L
0.005
Barium (Ba)
0.076
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
45.0
mg/L
0.01
Manganese (Mn)
4.60
mg/L
0.005
Strontium (Sr)
0.132
mg/L
0.005
Zinc (Zn)
0.005
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
10.0
mg/L
0.01
Magnesium (Mg)
3.62
mg/L
0.005
Potassium (K)
1.57
mg/L
0.1
Sodium (Na)
15.6
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.076
mg/L
0.005
Barium (Ba)
0.076
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
45.5
mg/L
0.01
Manganese (Mn)
4.56
mg/L
0.005
Strontium (Sr)
0.133
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2015016713
Matrix: GW_WW
Analytical Lab
Page 10 of 41
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
06/02/2015 14:32
LSTARLI
1
EPA 300.0
06/04/2015 21:13
BGN9034
10
EPA 300.0
06/04/2015 21:13
BGN9034
1
EPA 245.1
06/03/2015 16:45
ACPAYNE
1
EPA 245.1
06/03/2015 16:45
ACPAYNE
1
EPA 200.7
06/04/2015 09:48
MHALL3
1
EPA 200.7
06/04/2015 09:48
MHALL3
1
EPA 200.7
06/04/2015 09:48
MHALL3
1
EPA 200.7
06/04/2015 09:48
MHALL3
1
EPA 200.7
06/04/2015 09:48
MHALL3
1
EPA 200.7
06/04/2015 09:48
MHALL3
1
EPA 200.7
06/04/2015 09:48
MHALL3
1
EPA 200.7
06/04/2015 10:04
MHH7131
1
EPA 200.7
06/04/2015 10:04
MHH7131
1
EPA 200.7
06/04/2015 10:04
MHH7131
1
EPA 200.7
06/04/2015 10:04
MHH7131
1
EPA 200.7
06/03/2015 10:27
MHALL3
1
EPA 200.7
06/03/2015 10:27
MHALL3
1
EPA 200.7
06/03/2015 10:27
MHALL3
1
EPA 200.7
06/03/2015 10:27
MHALL3
1
EPA 200.7
06/03/2015 10:27
MHALL3
1
EPA 200.7
06/03/2015 10:27
MHALL3
1
EPA 200.7
06/03/2015 10:27
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060004
Site: MW-15SL
Collection Date: 29-May-15 2:46 PM
Analyte
Result
Units Qualifiers
RDL
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
2.37
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
19.8
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
1.53
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
< 0.3
ug/L
0.3
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
2.40
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
21.1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
1.69
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
< 0.3
ug/L
0.3
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
TOTAL DISSOLVED SOLIDS
TDS
210
mg/L
25
Total Carbon
TOC
1.3
mg/L
0.1
TOTAL SUSPENDED SOLIDS
TSS
27
mg/L
5
Sample #: 2015016713
Matrix: GW_WW
Analytical Lab
Page 11 of 41
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/16/2015 16:19
JAHERMA
1
EPA 200.8
06/06/2015 16:21
SLS2560
1
EPA 200.8
06/06/2015 16:21
SLS2560
1
EPA 200.8
06/06/2015 16:21
SLS2560
1
EPA 200.8
06/06/2015 16:21
SLS2560
1
EPA 200.8
06/06/2015 16:21
SLS2560
1
EPA 200.8
06/06/2015 16:21
SLS2560
1
EPA 200.8
06/06/2015 16:21
SLS2560
1
EPA 200.8
06/06/2015 16:21
SLS2560
1
EPA 200.8
06/06/2015 16:21
SLS2560
1
EPA 200.8
06/06/2015 16:21
SLS2560
1
EPA 200.8
06/06/2015 16:21
SLS2560
1
EPA 200.8
06/06/2015 16:21
SLS2560
1
EPA 200.8
06/06/2015 16:21
SLS2560
Vendor Method
V_SHEALY
Vendor Method V_ELE1
1 SM2540C 06/03/201511:58 AGIBBS5
1 SM5310C/EPA9060A 06/06/201514:09 TJA7067
1 SM2540D 06/03/2015 09:00 AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060004
Site: Filter Blank
Collection Date: 29-May-15 8:30 AM
Analyte
Result
Units
Qualifiers RDL
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
< 0.005
mg/L
0.005
Barium (Ba)
< 0.005
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
< 0.005
mg/L
0.005
Strontium (Sr)
< 0.005
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
< 1
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
< 0.3
ug/L
0.3
Sample #: 2015017093
Matrix: GW_WW
Analytical Lab
Page 12 of 41
DF
Method
Analysis Date/Time
Analyst
1
EPA 245.1
06/10/2015 14:50
ACPAYNE
1
EPA 200.7
06/04/2015 09:52
MHALL3
1
EPA 200.7
06/04/2015 09:52
MHALL3
1
EPA 200.7
06/04/2015 09:52
MHALL3
1
EPA 200.7
06/04/2015 09:52
MHALL3
1
EPA 200.7
06/04/2015 09:52
MHALL3
1
EPA 200.7
06/04/2015 09:52
MHALL3
1
EPA 200.7
06/04/2015 09:52
MHALL3
1
EPA 200.8
06/16/2015 16:54
JAHERMA
1
EPA 200.8
06/16/2015 16:54
JAHERMA
1
EPA 200.8
06/16/2015 16:54
JAHERMA
1
EPA 200.8
06/16/2015 16:54
JAHERMA
1
EPA 200.8
06/16/2015 16:54
JAHERMA
1
EPA 200.8
06/16/2015 16:54
JAHERMA
1
EPA 200.8
06/16/2015 16:54
JAHERMA
1
EPA 200.8
06/16/2015 16:54
JAHERMA
1
EPA 200.8
06/16/2015 16:54
JAHERMA
1
EPA 200.8
06/16/2015 16:54
JAHERMA
1
EPA 200.8
06/16/2015 16:54
JAHERMA
1
EPA 200.8
06/16/2015 16:54
JAHERMA
1
EPA 200.8
06/16/2015 16:54
JAHERMA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060004
Site: Filter Blank
Collection Date: 28-May-15 5:25 PM
Analyte
Result
Units
Qualifiers RDL
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
< 0.005
mg/L
0.005
Barium (Ba)
< 0.005
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
< 0.005
mg/L
0.005
Strontium (Sr)
< 0.005
mg/L
0.005
Zinc (Zn)
0.009
mg/L
0.005
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
< 1
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
< 0.3
ug/L
0.3
Sample #: 2015017094
Matrix: GW_WW
Analytical Lab
Page 13 of 41
DF
Method
Analysis Date/Time
Analyst
1
EPA 245.1
06/10/2015 14:52
ACPAYNE
1
EPA 200.7
06/04/2015 09:56
MHALL3
1
EPA 200.7
06/04/2015 09:56
MHALL3
1
EPA 200.7
06/04/2015 09:56
MHALL3
1
EPA 200.7
06/04/2015 09:56
MHALL3
1
EPA 200.7
06/04/2015 09:56
MHALL3
1
EPA 200.7
06/04/2015 09:56
MHALL3
1
EPA 200.7
06/04/2015 09:56
MHALL3
1
EPA 200.8
06/16/2015 17:01
JAHERMA
1
EPA 200.8
06/16/2015 17:01
JAHERMA
1
EPA 200.8
06/16/2015 17:01
JAHERMA
1
EPA 200.8
06/16/2015 17:01
JAHERMA
1
EPA 200.8
06/16/2015 17:01
JAHERMA
1
EPA 200.8
06/16/2015 17:01
JAHERMA
1
EPA 200.8
06/16/2015 17:01
JAHERMA
1
EPA 200.8
06/16/2015 17:01
JAHERMA
1
EPA 200.8
06/16/2015 17:01
JAHERMA
1
EPA 200.8
06/16/2015 17:01
JAHERMA
1
EPA 200.8
06/16/2015 17:01
JAHERMA
1
EPA 200.8
06/16/2015 17:01
JAHERMA
1
EPA 200.8
06/16/2015 17:01
JAHERMA

Analytical Lab
Page 14 of 41
Eement One Mc.
6319-D Carolina Beach Rd.
Wilmington, NC 28412
Phone: [phone]
Fax: [phone]
(B8elqa;nOne
REPORT OF ANALYSES
Duke Energy
June 9, 2015
Laboratory Services
Client Project Name AB GW Assessment water Cape Fear
13339 Hagers
Ferry Road Bid.
MG03A
Client Project Number J15060004
Huntersville, NC 28078
PO Number
Sample Matrix
GW WW
Sample Type Grab
Date Received
06/02/2015
Date Analyzed
06/02/2015
Method
SM 4500 SZ- D
Time Received
1000
Delivered by
Fed Ex
Received by
LLB
eOne ID
Duke Energy ID
Parameter
Result Unit Dil
DL Date
Time
Sampled
Sampled
24907-1
MW-10V
Sulfide
< 0.1 mg/L 1
0.1 05/28/15
1130
24907-2
ERB-30 (GW)
Sulfide
< 0.1 mg/L 1
0.1 05/28/15
1725
24907-3
ERB-31 (GW)
Sulfide
< 0.1 mg/L 1
0.1 05/29/15
0830
24907-4
MW-15SL
Sulfide
< 0.1 mg/L 1
0.1 05/29/15
1440
Ken S ith, Laboratory Director
24907 Duke Report Packet Compiled by �
NC Certifications: DW 37788 and DWQ DENR 604

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Analytical Lab
Page 15 of 41
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elementOne SAMPLE SUBMISSION FORM
TAT 7 BD
Hold Time Expiration 06.04.15 @ 1130
Client: Duke Energy
LIMS No J15060004
Project ID Cape Fear
Analytical Lab
Lab Ibge'M607
Analysis Due Date 06.03.15
Report Due Date 06.11.15
Date Rec:
06.02.15
Time Rec:
1000
Rec By
LLB
H >9 Yes No
<_
Tem 6°C Yes No
Ref. Method:
SM4500 S2 D
If No, Record
If No, Record
Samale Identification & Collection Information
Lab ID
I Client ID
Collection Date
Collection Time
An l -sis Requested
1
MW-10V
05/28/15
1130
2
ERB-30 (GW)
05/28/15
1725
Sulfide
3
ERB-31 (GW)
05/29/15
0830
u
4
MW-15SL
05/29/15
1440
NOTE for Sulfide
The MS/MSD spike should approximate 2 to 3 times the sample concentration. If no sulfide detected
at 100 pg/L spike the sample to render the final spike concentration at — 500 pg/L
Lab Communications
All AB Groundwater Assessment jobs need a RL of 0.1
SS Page 1a o Prep By / Date M,,A— _ 6 � ` t S
SS by Labeled By / Date , a . i 7-
6/2/2015 11:56:18 AM ID Verification By /Date kA, l a - )

Analytical Lab
Page 17 of 41
METHOD:
SM 4500 S2= D
ELEMENT ONE
ELEMENT ASSAY:
Sulfide
Spectrophotometer
Wave Length`664
UNITS OF ANSWER
ug/mL
DETECTION LIMIT u
1.000
CLIENT:
Duke
SPK LEVEL u
5
Lab ID#
24905 / 906 / 907 ! 908 / 909 / 910 / 911
Na2S•9H2O Lot #
40721
MAX ALIQUOT
10.00
Date:
06/02/15
STANDARD conc(ppm)
X
Time Analysis Begun
12:30
Cal Std Lot: WC2-85-1
10
Time Analysis Ended
15:20
1 QC Std Lot: WC2-85-2
10
Analyst:
KAM _
STD ABSORPTION
Y
X
Y
°.B°°
ug STD
SOLUTION
STD
ABS
°.�
o�
-..----
--._ --- ---
-- -
0.00
1.00
2.50
5.00
7.50
10.00
0.000
0.100
0.228
0.429
0.609
0.784
0
-
-----
---- - -
-,�
04 O
-
°'°°
-
---
--
-ems
02°°-
°.,�
°.
a am o o° z
x
Sloe 0.077879121 Correlation 0.998693457
ug PER ALI in mL PREP ALI in mL RESULTS LESS THAN SPIKE
ALIQUOT ANALYZED VOL in mL TAKEN u /mL % SPK REC LEVEL
SAMPLE SAMP
I.D. ABS
Std. B. 0.00
0.000
0.0000
10
10
10
<
0.0
Std. B. 1.00
0.099
0.8281
10
10
10
<
82.81 %
1.0
Std. B. 2.50
0.229
2.5852
10
10
10
0.259
103.41 %
2.5
Std. B. 5.00
0.423
5.2074
10
10
10
0.521
104.15%
5.00
Std. B. 7.50
0.605
7.6674
10
10
10
0.767
102.23%
7.5
Std. B. 10.00
0.790
10.1680
10
10
10
1.017
101.68%
10.00
LRB
0.000
0.0000
10
10
10
<
0
LRB SPK
0.424
5.2209
10
10
10
0.522
105%
5.0
QC
0.442
5.4642
10
10
10
0.546
109%
5.0
24905-1
0.020
-0.2398
10
10
10
<
24905-1 s k
0.249
2.8555
10
10
10
0.286
57%
5.0
24905-2
0.014
-0.3209
10
10
10
<.,0
24905-2 dup
0.010
-0.3749
10
10
10
< 0.1
24905-2 s k
0.410
5.0317
10
10
10
0.503
101 %
5.0
24905-3
0.007
-0.4155
10
10
10
24905-3 s k
0.395
4.8289
10
10
10
0.483
97%
5.0
24905-4
0.006
-0.4290
10
10
10
' 0 1
24905-4 s k
0.392
4.7884
10
10
10
0.479
96%
5.0
24905-5
0.012
-0.3479
10
10
10�:
C 1
24905-5 s k
0.396
4.8425
10
10
10
0.484
97%
5.0
24905-6
0.006
-0.4290
10
10
10t�,1
,
24905-6 s k
0.407
4.9911
10
10
10
0.499
100%
5.0
24905-7
0.004
-0.4560
10
10
10
24905-7 s k
0.429
5.2885
10
10
10
0.529
106%
5.0
24906
0.007
-0.4155
10
10
10
<
24906 s k
0.017
-0.2803
10
10
10
<
-6%
5.0
24907-1
0.005
-0.4425
10
10
10
24907-1 s k
0.370
4.4910
10
10
10
0.449
90%
5.0
Blank
0.000
0.0000
10
10
10
<
QC
0.442
5.4642
10
10
10 1
0.546
109%
5.0
Submitted for QA/QC- Date: 06/02/15 4By:
(Print)
KAM
(sign):
Page 1 of 4

Analytical Lab
Page 18 of 41
METHOD:
SM 4500 S2- D
ELEMENT ONE
ELEMENT ASSAY:
Sulfide
Spectrophotometer
Wave Length 664
UNITS OF ANSWER
ug/mL
1.000
5
DETECTION LIMIT u
CLIENT:
Duke
SPK LEVEL u
Lab ID#
24905 / 906 / 907 / 908 / 9091910 / 911
Na2S•9H2O Lot#
40721 lCal
JSTD
MAX ALIQUOT
10.00
X
10
10
Y
Date:
06/02M5
STANDARD conc(ppm)
Time Analysis Begun
12:30
Std Lot: WC2-85-1
Time Analysis Ended
15:20
QC Std Lot: WC2-85-2
Analyst:
KAM
ABSORPTION
X
Y
o,>oo
ug STD
SOLUTION
STD
ABS
-
--
°.�
- - --
0.00
1.00
2.50
5.00
7.50
10.00
0.000
0.100
0.228
0.429
0.609
0.784
--
---
-
--
- _-------
-
0
°.]W
:e
°.1w
°0°°
0°° ]A° <°° e.°° °Ao Mw 12.
X
�.
Sloe 0.077879121
Correlation 0.998693457
SAMPLE
I.D.
SAMP
ABS
ug PER
ALIQUOT
ALI in mL
ANALYZED
PREP
VOL in mL
ALI in mL
TAKEN
RESULTS
ug/mL
LESS THAN
% SPK REC
SPIKE
LEVEL
Std. B. 0.00
0.000
0.0000
10
10
10
<
0.0
Std. B. 1.00
0.099
0.8281
10
10
10
<
82.81 %
1.0
Std. B. 2.50
0.229
2.5852
10
10
10
0.259
103.41 %
2.5
Std. B. 5.00
0.423
5.2074
10
10
10
0.521
104.15%
5.00
Std. B. 7.50
0.605
7.6674
10
10
10
0.767
102.23%
7.5
Std. B. 10.00
0.790
10.1680
10
10
10
1.017
101.68%
10.00
LRB
0.000
0.0000
10
10
10
<
0
LRB SPK
0.424
5.2209
10
10
10
0.522
105%
5.0
QC
0.442
5.4642
10
10
10
0.546
109%
5.0
24907-2
0.003
-0.4695
10
10
10
24907-2 s k
0.426
1 5.2480
10
10
10
0.525
105%
5.0
24907-3
0.004
-0.4560
10
10
10
<0,1
24907-3 dup
0.002
-0.4830
10
10
10
< 0.1
24907-3 s k
0.430
5.3020
10
10
10
0.530
106%
5.0
24907-4
0.019
-0.2533
10
10
10
77` 01
24907-4 s k
0.403
4.9371
10
10
10
0.494
99%
5.0
24908-1
0.004
-0.4560
10
10
10
<
24908-1 s k
0.290
3.4097
10
10
10
0.341
68%
5.0
24908-2
0.055
0.2333
10
10
10
24908-2 s k
0.435
5.3696
10
10
10
0.537
107%
5.0
24908-3
0.003
-0.4695
10
10
10
24908-3 s k
0.432
5.3290
10
10
10
0.533
107%
5.0
24908-4
0.058
0.2739
10
10
10
<
24908-4 s k
0.469
5.8292
10
10
10
0.583
117%
5.0
24909-1
0.008
-0.4019
10
10
10
24909-1 s k
0.387
4.7208
10
10
10
0.472
94%
5.0
24909-2
0.010
-0.3749
10
10
10
�0.1
24909-2 s k
0.382
4.6532
10
10
10
0.465
93%
5.0
Blank
0.000
0.0000
10
10
10
<
QC
0.441
5.4507
10
10
10
0.545
109%
5.0
Submitted for QA/QC-
Date: 06/02/15
By: (Print)
KAM
(sign):
Page 2 of 4

Analytical Lab
Page 19 of 41
METHOD:
SM 4500 S2- D
ELEMENT ASSAY:
Sulfide
CLIENT:
Duke
Lab ID#
24905 / 906 / 907 / 908 / 909 / 91 i
Date:
06/02/15
Time
X
Y
ug STD
STD
ELUTION
ABS
0.00
0.000
1.00
0.100
2.50
0.228
5.00
0.429
7.50
0.609
10.00
0.784
ELEMENT ONE
Wave Length 664
'J" "" """ "'""' I "
i.vuV
SPK LgyqLjqM
5
MAX ALIQUOT
10.00
Na2S-9H2O Lot # STANDARD conc(ppm)
X
40721 Cal Std Lot: WC2-85-1
10
QC Std Lot: WC2-85-2
10
STD ABSORPTION
Y
i
Q.. 2.00 4.00 6.00 e.00 10.00 1 ].00
X
�� f'�� :
Sloe 0.077879121
Correlation 0.998693457=
SAMPLE
I.D.
SAMP
ABS
ug PER
ALIQUOT
ALI in mL
ANALYZED
PREP
VOL in mL
ALI in mL
TAKEN
RESULTS
u /mL
LESS THAN
% SPK REC
SPIKE
LEVEL
Std. B. 0.00
0.000
0.0000
10
10
10
<
0.0
Std. B. 1.00
0.099
0.8281
10
10
10
<
82.81 %
1.0
Std. B. 2.50
0.229
2.5852
10
10
10
0.259
103.41 %
2.5
Std. B. 5.00
0.423
1 5.2074
10
10
10
0.521
104.15%
5.00
Std. B. 7.50
0.605
7.6674
10
10
10
0.767
102.23%
7.5
Std. B. 10.00
0.790
10.1680
10
10
10
1.017
101.68%
10.00
LRB
0.000
0.0000
10
10
10
<
0
LRB SPK
0.424
5.2209
10
10
10
0.522
105%
5.0
QC
0.442
5.4642
10
10
10
0.546
109%
5.0
24909-3
0.006
-0.4290
10
10
10<0
t ":
24909-3 s k
0.390
4.7614
10
10
10
0.476
95%
5.0
24909-4
0.013
-0.3344
10
10
10
= <151.
24909-4 s k
0.370
4.4910
10
10
10
0.449
90%
5.0
24910-1
0.003
-0.4695
10
10
10
01
24910-1 dup
0.005
-0.4425
10
10
10
<0.1
24910-1 s k
0.458
5.6805
10
10
10
0.568
114%
5.0
24910-2
0.010
-0.3749
10
10
10
24910-2 s k
0.420
5.1669
10
10
10
0.517
103%
5.0
24910-3
0.009
-0.3884
10
10
10
c "}
24910-3 s k
0.418
5.1398
10
10
10
0.514
103%
5.0
24910-4
0.013
-0.3344
10
10
10"
24910-4 s k
0.407
4.9911
10
10
10
0.499
100%
5.0
24910-5
0.006
-0.4290
10
10
10
24910-5 s k
0.431
5.3155
10
10
10
0.532
106%
5.0
24911
0.002
-0.4830
10
10
10
0.1
24911 s k
0.433
5.3426
10
10
10
0.534
107%
5.0
24905-1
0.009
-0.3884
10
10
5
<
24905-1 s k
0.329
3.9368
10
10
5
0.787
79%
5.0
Blank
0.000
0.0000
10
10
10
<
QC
0.443
5.4777
10
10
10
0.548
110%
0
Submitted for QA/QC- Date: 06/02/15
By: (Print)
KAM
(sign):
//
Page 3 of 4

Analytical Lab
Page 20 of 41
METHOD: SM 4500 S2- D
ELEMENT ASSAY : Sulfide
Date:
nalysis
nalysis
lnalyst
X
ug STE
)LUTIC
0.00
1.00
2.50
5.00
7.50
10.00
ELEMENT ONE
Wave Length 664 """ I """ L1°"' 'u
Duke SPK LEVEL (ua)
24905 / 906 / 907 / 908 / 909 / 910 / 911=
Na2S•9H2O Lot #
40721
MAX ALI UOT
06/02/15
STANDARD conc(ppm)
12:30
Cal Std Lot: WC2•
15:20
QC Std Lot: WC2•
KAM
STD ABSORPTION
Diu
ABS
0.000
0.100
0.228
0.429
0.609
0.784
�II
X
10
10
Y
s�
8.00 9.w low 12
x
v.
.
Sloe 0.077879121
Correlation 0.998693457
SAMPLE
I.D.
SAMP
ABS
ug PER
ALIQUOT
ALI in mL
ANALYZED
PREP
VOL in mL
ALI in mL
TAKEN
RESULTS
ug/mL
LESS THAN
% SPK REC
SPIKE
LEVEL
Std. B. 0.00
0.000
0.0000
10
10
10
<
0.0
Std. B. 1.00
0.099
0.8281
10
10
10
<
82,81%
1.0
Std. B. 2.50
0.229
2.5852
10
10
10
0.259
103.41 %
2.5
Std. B. 5.00
0.423
1 5.2074
10
10
10
0.521
104.15%
5.00
Std. B. 7.50
0.605
7.6674
10
10
10
0.767
102.23%
7.5
Std. B. 10.00
0.790
10.1680
10
10
10
1.017
101.68%
10.00
LRB
0.000
0.0000
10
10
10
<
0
LRB SPK
0.424
5.2209
10
10
10
0.522
105%
5.0
QC
0.442
5.4642
10
10
10
0.546
109%
5.0
24906
0.010
-0.3749
10
10
5
<
24906 s k
0.125
1.1795
10
10
5
0.236
24%
5.0
24908-1
0.003
-0.4695
10
10
5
<
24908-1 s k
0.262
3,0312
10
10
5
0.606
61 %
5.0
24908-4
0.032
-0.0776
10
10
5
77 �` ,2
24908-4 s k
0.447
5.5318
10
10
5
1.106
111 %
5.0
24905-1
0.006
-0.4290
10
10
2DYS
24905-1 s k
0.381
4.6397
10
10
2
2.320
93%
5.0
24906
0.009
-0.3884
10
10
2
<
24906 s k
0.192
2.0851
10
10
2
1.043
42%
5.0
24908-1
0.004
-0.4560
10
10
2
<
24908-1 s k
0.316
3.7611
10
10
2
1.881
75%
5.0
24906
0.005
-0.4425
10
10
1
<
24906 s k
0.256
2.9501
10
10
1
2.950
59%
5.0
24908-1
0.010
-0.3749
10
10
10=
24908-1 s k
0.370
4.4910
10
10
1
4.491
90%
5.0
24906
0.002
-0.4830
10
10
0.5
<
24906 s k
0.315
3.7476
10
10
0.5
7.495
75%
5.0
24906
0.006
-0.4290
10
10
0.254
0 .
24906 s k
0.355
4.2883
10
10
0.25
17.153
86%
5.0
Blank
0.000 1
0.0000
10
10
10
<
QC
0.445 1
5.5048
10
10
10
0.550
110%
5.0
Submitted for QA/QC- Date: 06/02/15
By: (Print)
KAM
(sign):
Page 4 of 4

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Duke Energy
13339 Hagers Ferry Rd
Bldg 7405
Huntersville, NC 28078
Attention: Mary Ann Ogle
Project Name: AB GW Assessment Water
Project Number:J15060004
Lot Number:QF02028
Date Completed:06/09/2015
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.
* QF02028*
Shealy Environmental Services, Inc. Page: 1 of 12
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SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Duke Energy
Lot Number: QF02028
Project Name: AB GW Assessment Water
Project Number: J15060004
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
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SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Duke Energy
Lot Number: QF02028
Project Name: AB GW Assessment Water
Project Number: J15060004
Sample Number
Sample ID
Matrix
Date Sampled
Date Received
001
2015016710
Aqueous
05/28/20151130
06/02/2015
002
2015016711
Aqueous
05/28/20151725
06/02/2015
003
2015016712
Aqueous
05/29/2015 0830
06/02/2015
004
2015016713
Aqueous
05/29/20151440
06/02/2015
(4 samples)
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SHEALY ENVIRONMENTAL SERVICES, INC.
Executive Summary
Duke Energy
Lot Number: QF02028
Project Name: AB GW Assessment Water
Project Number: J15060004
Sample Sample ID Matrix Parameter Method Result Q Units Page
001
2015016710
Aqueous
Alkalinity
SM 2320B-
200
mg/L
5
001
2015016710
Aqueous
Bicarbonate Alkalinity
SM 2320B-
200
mg/L
5
001
2015016710
Aqueous
Methane
RSK - 175
17
ug/L
6
004
2015016713
Aqueous
Alkalinity
SM 2320B-
47
mg/L
11
004
2015016713
Aqueous
Bicarbonate Alkalinity
SM 2320B-
47
mg/L
11
004
2015016713
Aqueous
Methane
RSK - 175
11
ug/L
12
(6 detections)
Shealy Environmental Services, Inc. Page: 4 of 12
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QF02028-001
Description: 2015016710 Matrix: Aqueous
Date Sampled:05/28/2015 1130 Project Name: AB GW Assessment Water
Date Received:06/02/2015 Project Number: J15060004
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 06/04/2015 2002
HMA 76561
1
(Bicarbonate ) SM 2320B-2011
1 06/04/2015 2002
HMA
1
(Carbonate Al) SM 2320B-2011
1 06/04/2015 2002
HMA
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
200
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
200
10
mg/L
1
Carbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
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Methane
Client: Duke Energy Laboratory ID: QF02028-001
Description: 2015016710 Matrix: Aqueous
Date Sampled:05/28/2015 1130 Project Name: AB GW Assessment Water
Date Received:06/02/2015 Project Number: J15060004
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/04/2015 1418 DCS 76569
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 17 10 ug/L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QF02028-002
Description: 2015016711 Matrix: Aqueous
Date Sampled:05/28/2015 1725 Project Name: AB GW Assessment Water
Date Received:06/02/2015 Project Number: J15060004
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 06/04/2015 2009
HMA 76561
1
(Bicarbonate ) SM 2320B-2011
1 06/04/2015 2009
HMA
1
(Carbonate Al) SM 2320B-2011
1 06/04/2015 2009
HMA
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
ND
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
Carbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
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Methane
Client: Duke Energy Laboratory ID: QF02028-002
Description: 2015016711 Matrix: Aqueous
Date Sampled:05/28/2015 1725 Project Name: AB GW Assessment Water
Date Received:06/02/2015 Project Number: J15060004
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/04/2015 1457 DCS 76569
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 ND 10 ug/L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QF02028-003
Description: 2015016712 Matrix: Aqueous
Date Sampled:05/29/2015 0830 Project Name: AB GW Assessment Water
Date Received:06/02/2015 Project Number: J15060004
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 06/04/2015 2016
HMA 76561
1
(Bicarbonate ) SM 2320B-2011
1 06/04/2015 2016
HMA
1
(Carbonate Al) SM 2320B-2011
1 06/04/2015 2016
HMA
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
ND
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
Carbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
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Methane
Client: Duke Energy Laboratory ID: QF02028-003
Description: 2015016712 Matrix: Aqueous
Date Sampled:05/29/2015 0830 Project Name: AB GW Assessment Water
Date Received:06/02/2015 Project Number: J15060004
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/04/2015 1507 DCS 76569
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 ND 10 ug/L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QF02028-004
Description: 2015016713 Matrix: Aqueous
Date Sampled:05/29/2015 1440 Project Name: AB GW Assessment Water
Date Received:06/02/2015 Project Number: J15060004
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 06/04/2015 2020
HMA 76561
1
(Bicarbonate ) SM 2320B-2011
1 06/04/2015 2020
HMA
1
(Carbonate Al) SM 2320B-2011
1 06/04/2015 2020
HMA
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
47
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
47
10
mg/L
1
Carbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc. Page: 11 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane
Client: Duke Energy Laboratory ID: QF02028-004
Description: 2015016713 Matrix: Aqueous
Date Sampled:05/29/2015 1440 Project Name: AB GW Assessment Water
Date Received:06/02/2015 Project Number: J15060004
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/04/2015 1517 DCS 76569
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 11 10 ug/L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc. Page: 12 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

QC Summary
Shealy Environmental Services, Inc. QC Data for Lot Number: QF02028
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals - Ii
Sample ID: QQ76561-001 Matrix: Aqueous
Batch: 76561
Analytical Method: SM 2320B-2011
Parameter Result Q Dil PQL Units Analysis Date
Alkalinity ND 1 10 mg/L 06/04/20151836
PQL = Practical quantitation limit P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL + = RPD is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc. QC Data for Lot Number: QF02028
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals - LCS
Sample ID: QQ76561-002 Matrix: Aqueous
Batch: 76561
Analytical Method: SM 2320B-2011
Spike
Amount Result % Rec
Parameter (mg/L) (mg/L) Q Dil % Rec Limit Analysis Date
Alkalinity 100 98 1 98 90-110 06/04/20151842
PQL = Practical quantitation limit P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL + = RPD is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc. QC Data for Lot Number: QF02028
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - MB
Sample ID: QQ76569-001 Matrix: Aqueous
Batch: 76569
Analytical Method: RSK - 175
Parameter Result Q Dil PQL Units Analysis Date
Methane ND 1 10 ug/L 06/04/20151048
PQL = Practical quantitation limit P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL + = RPD is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc. QC Data for Lot Number: QF02028
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCS
Sample ID: QQ76569-002 Matrix: Aqueous
Batch: 76569
Analytical Method: RSK - 175
Spike
Amount Result % Rec
Parameter (ug/L) (ug/L) Q Dil % Rec Limit Analysis Date
Methane 50 51 1 100 70-130 06/04/20151023
PQL = Practical quantitation limit P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL + = RPD is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc. QC Data for Lot Number: QF02028
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCSD
Sample ID: QQ76569-003 Matrix: Aqueous
Batch: 76569
Analytical Method: RSK - 175
Spike
Amount Result % Rec % RPD
Parameter (ug/L) (ug/L) Q Dil % Rec % RPD Limit Limit Analysis Date
Methane 50 49 1 98 2.5 70-130 30 06/04/20151035
PQL = Practical quantitation limit P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL + = RPD is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc. QC Data for Lot Number: QF02028
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

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

SHEALY ENVIRONMENTAL SERVICES, INC.
simly%vironmearsl scruices, bye. Fage 1 of 1
Vocum=Xmt,er. r-AIM 16 114T.47n Dam 1IAY?f14
IMxriuwi Number. 17 Eureceive [7nm 0430111
Sample Receipt Checklist ( R Q
Client; ]{ I w Coaler Tnsp t 13r/ate ' Lot #; ca;)�
i of receipt:SESI ❑ Client [] UP$ ❑ FWE,.,€ ❑ Airborne EXp [-] ]ther
Ye-9 Nojen 1, Werc Custody seals P=elflt on tbV W101C '?
Yes ❑ No ❑ N 7, If custody seals were Legent, were hitact and uubruken?
0)oler Mit}r'igirtal temperature upon receiptMarive4i (cmected) temperature upon receipt:
or
Method: C TemperatureWaA gainst Bottles IR Gun 11) � IR Cyan Correction Factor; 0
Method of coolant: Wet Ice F1 Blue lea 7 r?ry ice I-1 None-
Yea
N,, ❑
NA
3 Iftemperatuvr of any oaolcr 4-mctoded 6.0'C-' was Project Nlanagcrnotified?
PM notiCicd by SRC, phone, note (rilcle one), other
(}nor coolers received'6�a Commercial courier, I'M& are to be na¢ified
immcdiatcl�.
Yes ❑JpW❑
NA
4. b Lhc commcreial courier's packimg slip attached to this f=7
Yes
No
6 Were proMcurtodrocedures re:lin uished/ ccived) followed?
Yes
LNO
N
5a Were samples rclin uished by client to commercial ceauder?
Yes
Nv ❑
--
6- Wm *"le Ms listrxi fin the CDC?
yes
o ❑
7, 1N ere sample Ills listed on all saw le c=[amers?
Yes
❑
S. Wag collection date & time listed ore the COC?
Yes
9, Was collection date &- time listed on all sample containers?
Yes
n ❑
10. Did all coatainvr labr.] information D, datc, time age- with d c'Ct $
Yes
D ❑
11, 'here tests to be formed listed on the C' X?
}des
o ❑
12. Did all samples arrive in the proper containers. for each test?
Y.N
X0
13. Did all cou#ainers arrinre in good condition (unb7oimn, lids on, etc)?
Yes
N* a
14, Was odegluate �awiple volume a-vailablc?
Yes []
>'^,Io
15, Were all scruples rmeived within % the holding time or 48 hours, whichever
canoes ff"t?
Yes ❑
Na
f
16- Werc any samples ccmtainm missing?
Yes ❑
No
1
17. Wcrc there any cxc-css sam las not: listed on COC?
Yos �]
No
NA ®J
1$_ Were bubbles resent >" a -size" {'/"flr 6mm in diameter in any VOA vials?
yo ❑
Nq ❑
; iA
1 R_ Wcrc all mdals,±O&G Hl nutrient same los received at a pH of -27
Yes ❑
No ❑
ILIA
20- Wei dll cyanide an&cw sulfide samples received at a H >12?
Yw ❑
No Q
NA Fr
21 � Were all applicable NED1 TKhllc�,anidelphenol (<O.2m L.) samples free o#`
resAml chlorine?
Yes E3
No d
NA 0
22. Were cnlIection tem "ures documcntcd on the COC for NC samples?
Yes
i'es
ING ❑
Nu
23. Wem client rem rkslrequcsts (i.e. requested dilutions, MS/NISD designabons,
ctc ...) comaLy traix"bed from the COC irrtox the cornment section in LIMS.
24- Was the quote nnmbor uaed taken from the wntainer label?
an3gle
rresenatiotinl Must
he completed for any samplas) incorrectly preserved or with hcadspace.]
S x le(s} L werc rcccivod inconwily pres+ervcd and wuc adjusted
accordini?ly in samnlc'rt�Ceivi" with (h:-S0,-,HNO3,HCI,Na0H) using SR # ., _
ample(s) ware re=ved + 11A bubbles >ly ram in diameter.
Sam lr-(sJ _ were received vMh Tll~C }4-2 m xf #21 is No
5C Drinking Watcr Proicct Sample(s) pH verified to be > 2 by Date;
5arlple:(.) were not received at a pH of -:2 and -icrr adjusted accardin ly using SRff
Smpl(: lahrls i-.;Nryplied by, Vcrif:ied. by: I)Ate=_frr� , --1 .'S
orift Ielits
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

2
CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM
--- -------- - - -- - - - --- - -- ._._. - -------------Ir---------------------------------------------------------------------------------------------- ---
Duke Energy Duke Energy Analytical Laboratory i Analytical Laboratory Use Onl
Mail Code M003A2 (Building 7405) i iOrder a x GW WW NC-
; Analytical Laboratory 13339 Hag—r-erry Rd / — Samples Ori9inatl pFrom SC_
i Chain of Custody & I-mntersville, N. C. 28070 ' . Logged B Date Time
' Sample Log [phone] i i n . /� i ��� SAMPLE PROGRAM
; Fan_ 704 075�5030 i I .�i�"`- � Ground Water_ NPDES_
._._._._._._._._._._._._._._._._._._._._._._._. Drinking Water_ UST
Project Name AB GIN Assessment water Phone No:
., RCRA Waste
ement 1 Cooler Tem C
8 Client Fax No
980-875-503�PO 1142133 iltration (0.45 um) ji, Unfiltered
Proee..: Rasp. Center Tog Ices
Business Unit: Preservative Ice tce Ice H2So4 Ice
x Project ID: ActNity to: Mai' code: ainer Volume (ml-) 2000 40 ml 300 t25 500 500
Waterbody: St.don: MG03AS SHEALY
n� I I Anr%0rl Container Type PET glass PET PET PET PET
Analytical Lab
Page 41 cSynterra EDD
Page 1 of _1_
DISTRIBUTION
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COC REV DATE 1/22/2015
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Comment.
ELEMENTS by ICP_MS (TRM): As, Be, Cd, Co, Cr, Cu, Mo, Ni, Pb, Sb, Se, L), V (LL)
Dissolved metals: all metals ICP, IMS,Hg
Total H