NC0000396_J15030496report_20150823

DUE Analytical Laboratory Page 1of38
' ENERGY
Order Number:
Project Name:
Customer Name(s):
Customer Address:
Lab Contact:
Report Authorized By:
(Signature)
Program Comments:
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone: [phone] Fax: [phone]
Order Summary Report
J15030496
AB GW ASSESSMENT WATER
Todd Plating, Kathy Webb, John Toepfer, Tim Hunsucker
200 CP and L Drive
Arden,NC 28704
Mary Ann Ogle
Phone: [phone]
Mary Ann Ogle
j ° Ijb �95 2015.04.02 15:40:29 Date:
-04'00'
Mary Ann Ogle
Please contact the Program Manager (Mary Ann Ogle) with any questions regarding this report.
Data Flags & Calculations:
4/2/2015
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
2015007759
2015007760
2015007761
2015007762
2015007763
5 Total Samples
Collected By
Sample Description
ASHEVILLE
17 -Mar -15 10:06 AM
illegible
ABMW-02S
ASHEVILLE
17 -Mar -15 11:00 AM
illegible
ABMW-02
ASHEVILLE
17 -Mar -15 10:15 AM
illegible
POT -3
ASHEVILLE
17 -Mar -15 8:20 AM
illegible
Equipment Blank
ASHEVILLE
17 -Mar -15 8:20 AM
illegible
Filter Blank
Page 2 of 38

Technical Validation Review
Checklist:
COC and .pdf report are in agreement with sample totals Yes No
and analyses (compliance programs and procedures).
All Results are less than the laboratory reporting limits. ❑ Yes No
All laboratory QA/QC requirements are acceptable. (] Yes ❑ No
Report Sections Included:
LU Job Summary Report
❑ Sample Identification
P/1 Technical Validation of Data Package
J❑ Analytical Laboratory Certificate of Analysis
❑ Analytical Laboratory QC Report
Page 3 of 38
LVI Sub -contracted Laboratory Results
❑ Customer Specific Data Sheets, Reports, & Documentation
❑ Customer Database Entries
d❑ Chain of Custody
LVI Electronic Data Deliverable (EDD) Sent Separately
Reviewed By: DBA Account Date: 4/2/2015

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15030496
Site: ABMW-02S
Collection Date: 17 -Mar -15 10:06 AM
Analyte
Result
Units
Qualifiers
RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
03/24/2015 14:11
TLINN
10
Vendor Parameter
Complete
BGN9034
100
EPA 300.0
NITRITE + NITRATE (COLORIMETRIC)
BGN9034
1
EPA 245.1
Nitrite + Nitrate (Colorimetric)
1.4
mg-N/L
EPA 245.1
0.01
INORGANIC IONS BY IC
1
EPA 200.7
03/24/2015 11:33
MHALL3
Chloride
12
mg/L
MHALL3
1
Sulfate
610
mg/L
1
10
MERCURY (COLD VAPOR) IN WATER
MHALL3
1
EPA 200.7
Mercury (Hg)
< 0.05
ug/L
EPA 200.7
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
1
EPA 200.7
03/24/2015 11:33
Mercury (Hg)
< 0.05
ug/L
03/24/2015 13:44
0.05
DISSOLVED METALS BY ICP
EPA 200.7
03/24/2015 13:44
MHALL3
1
Aluminum (AI)
14.0
mg/L
1
0.005
Barium (Ba)
0.028
mg/L
EPA 200.7
0.005
Boron (B)
0.717
mg/L
03/25/2015 14:12
0.05
Iron (Fe)
1.05
mg/L
MHALL3
0.01
Manganese (Mn)
17.0
mg/L
1
0.005
Strontium (Sr)
0.251
mg/L
EPA 200.7
0.005
Zinc (Zn)
0.499
mg/L
03/25/2015 14:12
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
81.4
mg/L
M4
0.1
Magnesium (Mg)
22.3
mg/L
M4
0.05
Potassium (K)
5.67
mg/L
0.1
Sodium (Na)
19.3
mg/L
M4
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
14.2
mg/L
0.005
Barium (Ba)
0.029
mg/L
0.005
Boron (B)
0.760
mg/L
0.05
Iron (Fe)
1.12
mg/L
0.01
Manganese (Mn)
17.5
mg/L
0.005
Strontium (Sr)
0.258
mg/L
0.005
Zinc (Zn)
0.503
mg/L
0.005
Page 4 of 38
Sample #: 2015007759
Matrix: GW WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
03/24/2015 14:11
TLINN
10
EPA 300.0
03/25/2015 09:33
BGN9034
100
EPA 300.0
03/25/2015 09:33
BGN9034
1
EPA 245.1
03/24/2015 10:45
ACPAYNE
1
EPA 245.1
03/24/2015 12:10
ACPAYNE
1
EPA 200.7
03/24/2015 11:33
MHALL3
1
EPA 200.7
03/24/2015 11:33
MHALL3
1
EPA 200.7
03/24/2015 11:33
MHALL3
1
EPA 200.7
03/24/2015 11:33
MHALL3
1
EPA 200.7
03/24/2015 11:33
MHALL3
1
EPA 200.7
03/24/2015 11:33
MHALL3
1
EPA 200.7
03/24/2015 11:33
MHALL3
10
EPA 200.7
03/24/2015 13:44
MHALL3
10
EPA 200.7
03/24/2015 13:44
MHALL3
1
EPA 200.7
03/24/2015 13:44
MHALL3
1
EPA 200.7
03/24/2015 13:44
MHALL3
1
EPA 200.7
03/25/2015 14:12
MHALL3
1
EPA 200.7
03/25/2015 14:12
MHALL3
1
EPA 200.7
03/25/2015 14:12
MHALL3
1
EPA 200.7
03/25/2015 14:12
MHALL3
1
EPA 200.7
03/25/2015 14:12
MHALL3
1
EPA 200.7
03/25/2015 14:12
MHALL3
1
EPA 200.7
03/25/2015 14:12
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15030496
Site: ABMW-02S
Collection Date: 17 -Mar -15 10:06 AM
Analyte
Result
DISSOLVED METALS BY ICP -MS
Sample #:
Antimony (Sb)
< 1
Arsenic (As)
12.1
Beryllium (Be)
10.8
Cadmium (Cd)
2.87
Chromium (Cr)
1.31
Cobalt (Co)
562
Copper (Cu)
3.63
Lead (Pb)
< 1
Molybdenum (Mo)
< 1
Nickel (Ni)
229
Selenium (Se)
7.55
Thallium (TI) Low Level
0.267
Vanadium (V) Low Level
< 0.3
TOTAL RECOVERABLE METALS BY ICP -MS
Antimony (Sb)
<1
Arsenic (As)
11.2
Beryllium (Be)
11.0
Cadmium (Cd)
2.96
Chromium (Cr)
1.47
Cobalt (Co)
569
Copper (Cu)
3.52
Lead (Pb)
<1
Molybdenum (Mo)
<1
Nickel (Ni)
233
Selenium (Se)
10.7
Thallium (TI) Low Level
0.369
Vanadium (V) Low Level
< 0.3
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
TOTAL DISSOLVED SOLIDS
ug/L
TDS
640
Total Carbon
03/31/2015 12:38
TOC
0.421
TOTAL SUSPENDED SOLIDS
1
TSS
< 5
Page 5 of 38
ug/L
1
1
Sample #:
2015007759
JAHERMA
ug/L
1
1
Matrix:
GW WW
JAHERMA
Units Qualifiers
RDL
DF
Method
Analysis Date/Time
Analyst
ug/L
1
1
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
1
20
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
0.2
1
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
0.3
1
EPA 200.8
03/31/2015 12:38
DJSULL1
ug/L
1
1
EPA 200.8
03/26/2015 17:21
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:21
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:21
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:21
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:21
JAHERMA
ug/L
10
10
EPA 200.8
03/26/2015 17:21
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:21
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:21
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:21
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:21
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:21
JAHERMA
ug/L
0.2
1
EPA 200.8
03/26/2015 17:21
JAHERMA
ug/L
0.3
1
EPA 200.8
03/26/2015 17:21
JAHERMA
Vendor Method
V_SHEALY
Vendor Method
V_ELE1
mg/L
25
1
SM2540C
03/23/201511:00
AGIBBS5
mg/L
0.1
1
SM5310C/EPA9060A
03/25/201511:24
TJA7067
mg/L
5
1
SM2540D
03/21/2015 08:20
AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15030496
Site: ABMW-02
Collection Date: 17 -Mar -15 11:00 AM
Analyte
Result
Units
Qualifiers
RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
03/25/2015 09:51
BGN9034
50
Vendor Parameter
Complete
BGN9034
1
EPA 245.1
NITRITE + NITRATE (COLORIMETRIC)
ACPAYNE
1
EPA 245.1
Nitrite + Nitrate (Colorimetric)
< 0.01
mg-N/L
EPA 200.7
0.01
INORGANIC IONS BY IC
1
EPA 200.7
03/24/2015 11:45
MHALL3
Chloride
7.4
mg/L
MHALL3
1
Sulfate
280
mg/L
1
5
MERCURY (COLD VAPOR) IN WATER
MHALL3
1
EPA 200.7
Mercury (Hg)
< 0.05
ug/L
EPA 200.7
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
50
EPA 200.7
03/24/2015 13:55
Mercury (Hg)
< 0.05
ug/L
03/24/2015 13:55
0.05
DISSOLVED METALS BY ICP
EPA 200.7
03/24/2015 13:55
MHALL3
10
Aluminum (AI)
0.013
mg/L
1
0.005
Barium (Ba)
0.385
mg/L
EPA 200.7
0.005
Boron (B)
2.22
mg/L
03/25/2015 14:16
0.05
Iron (Fe)
1.03
mg/L
MHALL3
0.01
Manganese (Mn)
2.29
mg/L
1
0.005
Strontium (Sr)
7.47
mg/L
EPA 200.7
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
208
mg/L
M4
0.5
Magnesium (Mg)
57.0
mg/L
M4
0.05
Potassium (K)
21.1
mg/L
1
Sodium (Na)
38.7
mg/L
M4
0.5
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.242
mg/L
0.005
Barium (Ba)
0.393
mg/L
0.005
Boron (B)
2.25
mg/L
0.05
Iron (Fe)
1.43
mg/L
0.01
Manganese (Mn)
2.36
mg/L
0.005
Strontium (Sr)
7.55
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2015007760
Matrix: GW WW
Page 6 of 38
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
03/24/2015 14:12
TLINN
10
EPA 300.0
03/25/2015 09:51
BGN9034
50
EPA 300.0
03/25/2015 09:51
BGN9034
1
EPA 245.1
03/24/2015 10:52
ACPAYNE
1
EPA 245.1
03/24/2015 12:12
ACPAYNE
1
EPA 200.7
03/24/2015 11:45
MHALL3
1
EPA 200.7
03/24/2015 11:45
MHALL3
1
EPA 200.7
03/24/2015 11:45
MHALL3
1
EPA 200.7
03/24/2015 11:45
MHALL3
1
EPA 200.7
03/24/2015 11:45
MHALL3
1
EPA 200.7
03/24/2015 11:45
MHALL3
1
EPA 200.7
03/24/2015 11:45
MHALL3
50
EPA 200.7
03/24/2015 13:55
MHALL3
10
EPA 200.7
03/24/2015 13:55
MHALL3
10
EPA 200.7
03/24/2015 13:55
MHALL3
10
EPA 200.7
03/24/2015 13:55
MHALL3
1
EPA 200.7
03/25/2015 14:16
MHALL3
1
EPA 200.7
03/25/2015 14:16
MHALL3
1
EPA 200.7
03/25/2015 14:16
MHALL3
1
EPA 200.7
03/25/2015 14:16
MHALL3
1
EPA 200.7
03/25/2015 14:16
MHALL3
1
EPA 200.7
03/25/2015 14:16
MHALL3
1
EPA 200.7
03/25/2015 14:16
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15030496
Site: ABMW-02
Collection Date: 17 -Mar -15 11:00 AM
Analyte
Result
DISSOLVED METALS BY ICP -MS
Sample #:
Antimony (Sb)
< 1
Arsenic (As)
1160
Beryllium (Be)
< 1
Cadmium (Cd)
< 1
Chromium (Cr)
< 1
Cobalt (Co)
3.25
Copper (Cu)
< 1
Lead (Pb)
< 1
Molybdenum (Mo)
250
Nickel (Ni)
1.58
Selenium (Se)
1.35
Thallium (TI) Low Level
1.09
Vanadium (V) Low Level
5.51
TOTAL RECOVERABLE METALS BY ICP -MS
Antimony (Sb)
<1
Arsenic (As)
1330
Beryllium (Be)
< 1
Cadmium (Cd)
< 1
Chromium (Cr)
< 1
Cobalt (Co)
3.48
Copper (Cu)
<1
Lead (Pb)
< 1
Molybdenum (Mo)
261
Nickel (Ni)
2.19
Selenium (Se)
1.38
Thallium (TI) Low Level
1.18
Vanadium (V) Low Level
6.30
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
TOTAL DISSOLVED SOLIDS
ug/L
TDS
960
Total Carbon
03/31/2015 12:44
TOC
0.833
TOTAL SUSPENDED SOLIDS
1
TSS
9.0
Page 7 of 38
ug/L
1
1
Sample #:
2015007760
JAHERMA
ug/L
20
20
Matrix:
GW WW
JAHERMA
Units Qualifiers
RDL
DF
Method
Analysis Date/Time
Analyst
ug/L
1
1
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
1
10
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
1
10
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
1
1
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
0.2
1
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
0.3
10
EPA 200.8
03/31/2015 12:44
DJSULL1
ug/L
1
1
EPA 200.8
03/26/2015 17:26
JAHERMA
ug/L
20
20
EPA 200.8
03/26/2015 17:26
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:26
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:26
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:26
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:26
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:26
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:26
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:26
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:26
JAHERMA
ug/L
1
1
EPA 200.8
03/26/2015 17:26
JAHERMA
ug/L
0.2
1
EPA 200.8
03/26/2015 17:26
JAHERMA
ug/L
0.3
1
EPA 200.8
03/26/2015 17:26
JAHERMA
Vendor Method
V_SHEALY
Vendor Method
V_ELE1
mg/L
25
1
SM2540C
03/23/201511:00
AGIBBS5
mg/L
0.1
1
SM5310C/EPA9060A
03/25/201511:24
TJA7067
mg/L
5
1
SM2540D
03/21/2015 08:20
AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15030496
Site: POT -3
Collection Date: 17 -Mar -15 10:15 AM
Analyte
Result
Units
Qualifiers
RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
03/25/2015 01:32
BGN9034
Vendor Parameter
Complete
BGN9034
1 EPA 245.1
03/24/2015 10:54
NITRITE + NITRATE (COLORIMETRIC)
1 EPA 200.7
03/24/2015 13:59
MHALL3
Nitrite + Nitrate (Colorimetric)
0.162
mg-N/L
1 EPA 200.7
0.01
INORGANIC IONS BY IC
1 EPA 200.7
03/24/2015 13:59
MHALL3
1 EPA 200.7
Chloride
2.9
mg/L
03/25/2015 14:20
0.1
Sulfate
2.8
mg/L
1 EPA 200.7
0.1
MERCURY (COLD VAPOR) IN WATER
1 EPA 200.7
03/25/2015 14:20
MHALL3
Mercury (Hg)
< 0.05
ug/L
1 EPA 200.7
0.05
UNDIGESTED METALS BY ICP
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
Calcium (Ca)
1.77
mg/L
M4
0.01
Magnesium (Mg)
0.404
mg/L
M4
0.005
Potassium (K)
0.502
mg/L
JAHERMA
0.1
Sodium (Na)
12.7
mg/L
M4
0.05
TOTAL RECOVERABLE METALS BY ICP
03/26/2015 17:31
JAHERMA
1 EPA 200.8
Aluminum (AI)
0.020
mg/L
03/26/2015 17:31
0.005
Barium (Ba)
0.007
mg/L
1 EPA 200.8
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.036
mg/L
0.01
Manganese (Mn)
0.006
mg/L
0.005
Strontium (Sr)
0.010
mg/L
0.005
Zinc (Zn)
0.110
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
Page 8 of 38
Sample #: 2015007761
Matrix: GW WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1 EPA 353.2
03/24/2015 14:13
TLINN
1 EPA 300.0
03/25/2015 01:32
BGN9034
1 EPA 300.0
03/25/2015 01:32
BGN9034
1 EPA 245.1
03/24/2015 10:54
ACPAYNE
1 EPA 200.7
03/24/2015 13:59
MHALL3
1 EPA 200.7
03/24/2015 13:59
MHALL3
1 EPA 200.7
03/24/2015 13:59
MHALL3
1 EPA 200.7
03/24/2015 13:59
MHALL3
1 EPA 200.7
03/25/2015 14:20
MHALL3
1 EPA 200.7
03/25/2015 14:20
MHALL3
1 EPA 200.7
03/25/2015 14:20
MHALL3
1 EPA 200.7
03/25/2015 14:20
MHALL3
1 EPA 200.7
03/25/2015 14:20
MHALL3
1 EPA 200.7
03/25/2015 14:20
MHALL3
1 EPA 200.7
03/25/2015 14:20
MHALL3
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
03/26/2015 17:31
JAHERMA
1 EPA 200.8
03/26/2015 17:31
JAHERMA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15030496
Page 9 of 38
Site: POT -3
Sample #: 2015007761
Collection Date: 17 -Mar -15 10:15
AM
Matrix: GW WW
Analyte
Result
Units Qualifiers
RDL
DF
Method Analysis Date/Time
Analyst
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
41
mg/L
25
1
SM2540C 03/23/201511:00
AGIBBS5
Total Carbon
TOC
0.621
mg/L
0.1
1
SM5310C/EPA9060A 03/25/201511:24
TJA7067
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
1
SM2540D 03/21/2015 08:20
AGIBBS5

Certificate of Laboratory Analysis Page 10 of 38
This report shall not be reproduced, except in full.
Order # J15030496
Site: Equipment Blank
Collection Date: 17 -Mar -15 8:20 AM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
1 EPA 300.0
Vendor Parameter
Complete
1 EPA 300.0
03/24/2015 21:39
NITRITE + NITRATE (COLORIMETRIC)
1 EPA 245.1
03/24/2015 10:57
Nitrite + Nitrate (Colorimetric)
< 0.01
mg-N/L
0.01
INORGANIC IONS BY IC
03/24/2015 15:12
MHALL3
1 EPA 200.7
Chloride
< 0.1
mg/L
0.1
Sulfate
< 0.1
mg/L
0.1
MERCURY (COLD VAPOR) IN WATER
03/25/2015 14:24
MHALL3
Mercury (Hg)
< 0.05
ug/L
0.05
UNDIGESTED METALS BY ICP
MHALL3
1 EPA 200.7
03/25/2015 14:24
Calcium (Ca)
< 0.01
mg/L
M4 0.01
Magnesium (Mg)
< 0.005
mg/L
0.005
Potassium (K)
< 0.1
mg/L
0.1
Sodium (Na)
0.052
mg/L
M4 0.05
TOTAL RECOVERABLE METALS BY ICP
03/26/2015 17:36
JAHERMA
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
Sample #: 2015007762
Matrix: GW WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1 EPA 353.2
03/24/2015 14:15
TLINN
1 EPA 300.0
03/24/2015 21:39
BGN9034
1 EPA 300.0
03/24/2015 21:39
BGN9034
1 EPA 245.1
03/24/2015 10:57
ACPAYNE
1 EPA 200.7
03/24/2015 15:12
MHALL3
1 EPA 200.7
03/24/2015 15:12
MHALL3
1 EPA 200.7
03/24/2015 15:12
MHALL3
1 EPA 200.7
03/24/2015 15:12
MHALL3
1 EPA 200.7
03/25/2015 14:24
MHALL3
1 EPA 200.7
03/25/2015 14:24
MHALL3
1 EPA 200.7
03/25/2015 14:24
MHALL3
1 EPA 200.7
03/25/2015 14:24
MHALL3
1 EPA 200.7
03/25/2015 14:24
MHALL3
1 EPA 200.7
03/25/2015 14:24
MHALL3
1 EPA 200.7
03/25/2015 14:24
MHALL3
1 EPA 200.8
03/26/2015 17:36
JAHERMA
1 EPA 200.8
03/26/2015 17:36
JAHERMA
1 EPA 200.8
03/26/2015 17:36
JAHERMA
1 EPA 200.8
03/26/2015 17:36
JAHERMA
1 EPA 200.8
03/26/2015 17:36
JAHERMA
1 EPA 200.8
03/26/2015 17:36
JAHERMA
1 EPA 200.8
03/26/2015 17:36
JAHERMA
1 EPA 200.8
03/26/2015 17:36
JAHERMA
1 EPA 200.8
03/26/2015 17:36
JAHERMA
1 EPA 200.8
03/26/2015 17:36
JAHERMA
1 EPA 200.8
03/26/2015 17:36
JAHERMA
1 EPA 200.8
03/26/2015 17:36
JAHERMA
1 EPA 200.8
03/26/2015 17:36
JAHERMA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15030496
Page 11 of 38
Site: Equipment Blank
Sample #: 2015007762
Collection Date: 17 -Mar -15 8:20 AM
Matrix: GW WW
Analyte
Result
Units Qualifiers
RDL
DF
Method Analysis Date/Time
Analyst
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
25
1
SM2540C 03/23/2015 11:00
AGIBBS5
Total Carbon
TOC
< 0.1
mg/L
0.1
1
SM5310C/EPA9060A 03/25/2015 11:24
TJA7067
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
1
SM2540D 03/21/2015 08:20
AGIBBS5

Certificate of Laboratory Analysis Page 12 of 38
This report shall not be reproduced, except in full.
Order # J15030496
Site: Filter Blank
Collection Date: 17 -Mar -15 8:20 AM
Analyte
Result
Units
Qualifiers RDL
Mercury Dissolved (cold vapor) in Water (Filtered)
EPA 245.1
03/24/2015 12:14
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
1
EPA 200.7
03/24/2015 13:01
Aluminum (Al)
< 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
DISSOLVED METALS BY ICP -MS
1
EPA 200.8
03/31/2015 12:50
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 #: 2015007763
Matrix: GW WW
DF
Method
Analysis Date/Time
Analyst
1
EPA 245.1
03/24/2015 12:14
ACPAYNE
1
EPA 200.7
03/24/2015 13:01
MHALL3
1
EPA 200.7
03/24/2015 13:01
MHALL3
1
EPA 200.7
03/24/2015 13:01
MHALL3
1
EPA 200.7
03/24/2015 13:01
MHALL3
1
EPA 200.7
03/24/2015 13:01
MHALL3
1
EPA 200.7
03/24/2015 13:01
MHALL3
1
EPA 200.7
03/24/2015 13:01
MHALL3
1
EPA 200.8
03/31/2015 12:50
DJSULL1
1
EPA 200.8
03/31/2015 12:50
DJSULL1
1
EPA 200.8
03/31/2015 12:50
DJSULL1
1
EPA 200.8
03/31/2015 12:50
DJSULL1
1
EPA 200.8
03/31/2015 12:50
DJSULL1
1
EPA 200.8
03/31/2015 12:50
DJSULL1
1
EPA 200.8
03/31/2015 12:50
DJSULL1
1
EPA 200.8
03/31/2015 12:50
DJSULL1
1
EPA 200.8
03/31/2015 12:50
DJSULL1
1
EPA 200.8
03/31/2015 12:50
DJSULL1
1
EPA 200.8
03/31/2015 12:50
DJSULL1
1
EPA 200.8
03/31/2015 12:50
DJSULL1
1
EPA 200.8
03/31/2015 12:50
DJSULL1
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.

MR
Page 13 of 38
Eement One Inco
6319-D Carolina Beach Rd.
Wilmington, NC 28412
(phone: [phone]
Fax: [phone]
el label lab.com
E- ;�, i I -E ,; m 097 n tone
REPORT OF ANALYSES
Duke Energy March 25, 2015
Laboratory Services Client Project Name AB GW Assessment Water
Asheville
13339 Hagers Ferry Road Bld. MG03A Client Project Number J15030496
Huntersville, NC 28078 PO Number
Sample Matrix
GW WW
Sample Type
Grab
Date Received
03/20/2015
Date Analyzed
03/20/2015
Method
SM 4500 S2" D
Time Received
1210
Delivered by
FedEx
Received by
LLB
eOne ID
Duke Energy ID
Parameter
Result
Unit
Dil
DL Date
Time
Sampled
Sampled
24322-1
ABMW-02S
Sulfide
< 1.0
mg/L
10
0.1 03/17/15
1006
24322-2*
ABMW-02
Sulfide
< 10.0
mg/L
100
0.1 03/17/15
1100
24322-3*
POT -3
Sulfide
< 1.0
mg/L
10
0.1 03/17/15
1015
24322-4
Equipment Blank
Sulfide
< 0.1
mg/L
1
0.1 03/17/15
0820
'Sample spike recovery outside of QA limits of 85-115%; dilution necessary to meet laboratory QA limits.
z .66.,
'
Ken Smith, Laboratory Director
24322 Duke Report Packet Compiled by
NC Certifications: DW 37788 and DWQ DENR 604

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Page 14 of 38
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elementOne SAMPLE SUBMISSION FORM Lab I ff ge 'W 2
TAT 7 BD
Client ID
Collection Date
Analysis Due Date
03.23.15
Hold Time Expiration 03.24.15 @ 1006 AM
ABMW-02S
Report Due Date
03.31.15
Client:
Duke Energy
ABMW-02
03.17.15
1100 AM
Sulfide
Date Rec:
03.20.15
LIMS No
J15030496
Sulfide
4
Time Rec:
1210
Project ID
AB GWAssessment Water -Asheville
Rec By
LLB
NOTE for Sulfide
No Tem <_ 6°C es
No
Ref. Method:
If No, Record
If No, Record
SM4500
S2 D
Sample Identification & Collection Information
Lab ID
Client ID
Collection Date
Collection Time
Analysis Requested
1
ABMW-02S
03.17.15
1006 AM
Sulfide
2
ABMW-02
03.17.15
1100 AM
Sulfide
3
POT -3
03.17.15
1015 AM
Sulfide
4
Equipment Blank
03.17.15
0820 AM
Sulfide
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
............ ... . ...... ......... .. ...... ....... .. . .... .......
.......... ..... ..... ........ . .......... ......... --.1 ....... ....... ........... . . ..... ........... ..... -- -.1 ..........
. . . ... .. . ............. . .. . .....
SS Page 1o I Prep By / Date
Ss t Labeled By / Date :3, P o, j -'S-
3/20/2015 1:43:54 PM ID Verification By /Date

Page 16 of 38
METHOD:
SM 4500 S2- D
ELEMENT ONE
ELEMENT ASSAY :
Sulfide
Spectrophotometer
Wave Length 664
Na2S•9H2OLot#
WC2-65-4
WC2-65-5
UNITS OF ANSWER
ug/mL
DETECTION LIMIT u
1.00
CLIENT: Duke
Lab ID# 24321, 24322, 24323
SPK LEVEL u
MAX ALIQUOT
5
10.00
Date: 3/20/15
STANDARD conc(ppm)
X
Time Analysis Begun 13:56
10
Time Analysis Ended 17:19
Analyst: DAM, KMS,
DMR
STD ABSORPTION
Y
X
Y
omo
ug STD
SOLUTION
STD
ABS
owo
0"w
0.00
1.00
2.50
5.00
7.50
10.00
0.000
0.064
0.175
0.329
0.482
0.646
owo
_°oa
v
y
0 3o0
�_?60
ozoo
-
o'.
-
��
o.00
zoo
<W
soo
x
ew ,opo 12
ao
SAMPLE
I.D.
SAMP
ABS
ug PER
ALIQUOT
ALI in mLPREP
ANALYZED VOL in mL
Sloe
ALI in mL
TAKEN
0.064248352 Correlation
RESULTS LESS THAN
ug/ml- % SPK REC
0.999727523
SPIKE
LEVEL
LRB
0.00
0.0000
10
10
10
<
0
LRB SPK
0.316
4.8525
10
10
10
0.485 97%
5.0
24321-1
-0.006
0.0000
10
10
10
<
24321-1 s k
0.213
3.2483
10
10
10
0.325 65%
5.0
24321-2
-0.012
0.0000
10
10
10
<
24321-2 du
-0.012
0.0000
10
10
10
<
24321-2 s k
0.312 1
4.7902
10
10
10
0.479 96%
5.0
24322-1
-0.011
0.0000
10
10
10
<
24322-1 s k
0.25
3.8246
10
10
10
0.382 76%
5.0
24322-2
-0.009
0.0000
10
10
10
<
24322-2 s k
0.028
0.3670
10
10
10
< 7%
5.0
24322-3
-0.013
0.0000
10
10
10
<
24322-3 s k
0.19
2.8901
10
10
10
0.289 58%
5.0
24322-4
-0.009
0.0000
10
10
10
<
24322-4 s k
0.31
4.7590
10
10
10
0.476 95%
5.0
24323-1
-0.008
0.0000
10
10
10
<
24323-1 s k
0.001
-0.0536
10
10
10
< -1%
5.0
24323-2
-0.014
0.0000
10
10
10
<
24323-2 s k
0.308
4.7279
10
10
10
0.473 95%
5.0
24321-1
-0.013 1
0.0000
10
10
2
<
24321-1 s k
0.276 1
4.2295
10
10
2
2.115 85%
5.0
24322-1
-0.011
0.0000
10
10
2
<
24322-1 s k
0.266
4.0738
10
10
2
2.037 81%
5.0
24322-2
-0.012
0.0000
10
10
2
<
24322-2 s k
0.171
2.5941
10
10
2
1.297 52%
5.0
24322-3
-0.002
0.0000
10
10
2
<
24322-3 s k
0.266
4.0738
10
10
2
2.037 81%
5.0
24323-1
-0.007
0.0000
10
10
2
<
24323-1 s k
0.064
0.9276
10
10
2
< 19%
5.0
Blank
-0.002
0.0000
10
10
10
QC 0.332
Submitted for QA/QC-
5.1017
Date:
10
10 1
By: (Print) I(sign):
10
0.510 102%
5

Page 17 of 38
METHOD:
SM 4500 S2- D
ELEMENT ONE
ELEMENT ASSAY:
Sulfide
Spectrophotometer
UNITS OF ANSWER
ug/mL
CLIENT:
Duke
Wave Length 664
DETECTION LIMIT u
1.000
Lab ID#
24321, 24322, 24323
SPK LEVEL (ugj
MAX ALIQUOT
5
10.00
Date:
3/20/15
Na2S•9H2OLot#
STANDARD conc(ppm)
X
Time Analysis Begun
13:56
WC2-65-4
10
Time Analysis Ended
17:19
WC2-65-5
Analyst:
DAM, KMS, DMR
STD ABSORPTION
y
X
Y
ug STD
STD
0700
SOLUTION
ABS
osoo
0.00
0.000
0 600
°
1.00
0.064
2.50
0.175
0000
�
5.00
0.329 11
�2:
.116
7.50
0.482o
10.00
0.646
No
0.00 886
200
°00
800
x
8.00 ,UQU 1200
SAMPLE
Sloe
0.064248352 Correlation
0.999727523
SAMP
ug PER
ALI in mL
PREP
ALI in mL
RESULTS LESS THAN
SPIKE
I.D.
ABS
ALIQUOT
ANALYZED
VOL in mL
TAKEN
ug/mL % SPK REC
LEVEL
LRB
0.00
0.0000
10
10
10
<
0
LRB SPK
o.316T
4.8525
10
10
10
0.485 97%
5.0
24322-1
-0.007 1
10
10
1
<
24322-1 s k
0.302
4.6344
10
10
1
4.634 93%
5.0
24322-2
-0.010
10
10
1
<
24322-2 s k
0.224
3.4196
10
10
1
3.420 68%
5.0
24322-3
-0.011
10
10
1
<
24322-3 s k
0.278
4.2607
10
10
1
4.261 85%
5.0
24323-1
-0.01
10
10
1
<
24323-1 s k
0.141
2.1269
10
10
1
2.127 43%
5.0
24322-2
-0.009
10
10
0.5
<
24322-2 s k
0.274
4.1984
10
10
0.5
8.397 84%
5.0
24323-1
-0.01
10
10
0.5
<
24323-1 s k
0.213
3.2483
10
10
0.5
6.497 65%
5.0
24323-1
-0.013
10
10
0.1
It
24323-1 s k
0.291
4.4631
10
10
0.1
44.631 89%
5.0
24322-2
-0.013
10
10
0.1
<
24322-2 sok
0.301
4.6189
10
10
0.1
46.189 92%
5.0
10
10
<
10
10
<
10
10
<
Blank
0
0.0000
10
10
10
QC
Submitted for Q QC-
0.347
5.3353
10
10
10
0.534 107%
5.0
Date:
By: (Print)
(sign):

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 - Asheville
Project Number:J15030496
Lot Number:QC23047
Date Completed:03/31/2015
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.
* QC23047*
Shealy Environmental Services, Inc. Page: 1 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

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: QC23047
Project Name: AB GW Assessment Water - Asheville
Project Number: J15030496
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
Shealy Environmental Services, Inc. Page: 2 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Duke Energy
Lot Number: QC23047
Project Name: AB GW Assessment Water - Asheville
Project Number: J15030496
Sample Number
Sample ID
Matrix
Date Sampled
Date Received
001
2015007759
Aqueous
03/17/20151006
03/23/2015
002
2015007760
Aqueous
03/17/20151100
03/23/2015
003
2015007761
Aqueous
03/17/20151015
03/23/2015
004
2015007762
Aqueous
03/17/2015 0820
03/23/2015
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 12
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SHEALY ENVIRONMENTAL SERVICES, INC.
(5 detections)
Shealy Environmental Services, Inc. Page: 4 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1
Executive Summary
Duke Energy
Lot Number: QC23047
Project Name: AB GW Assessment Water - Asheville
Project Number: J15030496
Sample Sample ID
Matrix Parameter Method Result Q
Units
Page
002
2015007760
Aqueous Alkalinity SM 2320B-
500
mg/L
7
002
2015007760
Aqueous Bicarbonate Alkalinity SM 2320B-
500
mg/L
7
002
2015007760
Aqueous Methane RSK - 175
19
ug/L
8
003
2015007761
Aqueous Alkalinity SM 2320B-
23
mg/L
9
003
2015007761
Aqueous Bicarbonate Alkalinity SM 2320B-
23
mg/L
9
(5 detections)
Shealy Environmental Services, Inc. Page: 4 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Duke Energy Laboratory ID: QC23047-001
Description: 2015007759 Matrix: Aqueous
Date Sampled:03/17/2015 1006 Project Name: AB GW Assessment Water -
Date Received: 03/23/2015 Project Number: J15030496
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 03/27/2015 1732
HMA 71143
1
(Bicarbonate ) SM 2320B-2011
1 03/27/2015 1732
BWS 03/27/2015 1732
1
(Carbonate Al) SM 2320B-2011
1 03/27/2015 1732
BWS 03/27/2015 1732
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = 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: 5 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1
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
NO = 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: 5 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: QC23047-001
Description: 2015007759 Matrix: Aqueous
Date Sampled:03/17/2015 1006 Project Name: AB GW Assessment Water -
Date Received: 03/23/2015 Project Number: J15030496
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 03/25/2015 1304 DCS 70932
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
NO = 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: 6 of 12
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QC23047-002
Description: 2015007760 Matrix: Aqueous
Date Sampled:03/17/2015 1100 Project Name: AB GW Assessment Water -
Date Received: 03/23/2015 Project Number: J15030496
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 03/27/2015 1742
HMA 71143
1
(Bicarbonate ) SM 2320B-2011
1 03/27/2015 1742
BWS 03/27/2015 1742
1
(Carbonate Al) SM 2320B-2011
1 03/27/2015 1742
BWS 03/27/2015 1742
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = 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: 7 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
500
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
500
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
NO = 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: 7 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: QC23047-002
Description: 2015007760 Matrix: Aqueous
Date Sampled:03/17/2015 1100 Project Name: AB GW Assessment Water -
Date Received: 03/23/2015 Project Number: J15030496
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 03/25/2015 1318 DCS 70932
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 19 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
NO = 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: 8 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Duke Energy Laboratory ID: QC23047-003
Description: 2015007761 Matrix: Aqueous
Date Sampled:03/17/2015 1015 Project Name: AB GW Assessment Water -
Date Received: 03/23/2015 Project Number: J15030496
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 03/27/2015 1747
HMA 71143
1
(Bicarbonate ) SM 2320B-2011
1 03/27/2015 1747
BWS 03/27/2015 1747
1
(Carbonate Al) SM 2320B-2011
1 03/27/2015 1747
BWS 03/27/2015 1747
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = 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: 9 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
23
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
23
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
NO = 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: 9 of 12
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Methane
Client: Duke Energy Laboratory ID: QC23047-003
Description: 2015007761 Matrix: Aqueous
Date Sampled:03/17/2015 1015 Project Name: AB GW Assessment Water -
Date Received: 03/23/2015 Project Number: J15030496
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 03/25/2015 1330 DCS 70932
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
NO = 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: 10 of 12
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QC23047-004
Description: 2015007762 Matrix: Aqueous
Date Sampled:03/17/2015 0820 Project Name: AB GW Assessment Water -
Date Received: 03/23/2015 Project Number: J15030496
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 03/27/2015 1751
HMA 71143
1
(Bicarbonate ) SM 2320B-2011
1 03/27/2015 1751
BWS 03/27/2015 1751
1
(Carbonate Al) SM 2320B-2011
1 03/27/2015 1751
BWS 03/27/2015 1751
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = 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
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
NO = 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
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Methane
Client: Duke Energy Laboratory ID: QC23047-004
Description: 2015007762 Matrix: Aqueous
Date Sampled:03/17/2015 0820 Project Name: AB GW Assessment Water -
Date Received: 03/23/2015 Project Number: J15030496
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 03/25/2015 1342 DCS 70932
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
NO = 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
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QC Summary
Shealy Environmental Services, Inc. QC Data for Lot Number: QC23047
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: QQ71143-001 Matrix: Aqueous
Batch: 71143
Analytical Method: SM 2320B-2011
Parameter Result Q Dil PQL Units Analysis Date
Alkalinity ND 1 10 mg/L 03/27/20151656
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: QC23047
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: QQ71143-002 Matrix: Aqueous
Batch: 71143
Analytical Method: SM 2320B-2011
Spike
Amount Result % Rec
Parameter (mg/L) (mg/L) Q Dil % Rec Limit Analysis Date
Alkalinity 100 99 1 99 90-110 03/27/20151703
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: QC23047
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - MB
Sample ID: QQ70932-001 Matrix: Aqueous
Batch: 70932
Analytical Method: RSK - 175
Parameter Result Q Dil PQL Units Analysis Date
Methane ND 1 10 ug/L 03/25/20151044
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: QC23047
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCS
Sample ID: QQ70932-002 Matrix: Aqueous
Batch: 70932
Analytical Method: RSK - 175
Spike
Amount Result % Rec
Parameter (ug/L) (ug/L) Q Dil % Rec Limit Analysis Date
Methane 50 41 1 82 70-130 03/25/20151013
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: QC23047
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCSD
Sample ID: QQ70932-003 Matrix: Aqueous
Batch: 70932
Analytical Method: RSK - 175
Spike
Amount Result % Rec % RPD
Parameter (ug/L) (ug/L) Q Dil % Rec % RPD Limit Limit Analysis Date
Methane 50 35 1 70 16 70-130 30 03/25/20151028
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: QC23047
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

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

SHEALY ENVIRONMENTAL SERVICES, INC.
ryh®ly F.nvinmmer[a] Servium, hK.
IjWXpn�ft Nurr4er: F.AO-016 Fa@t 1 of 1
�+yla:ea patc:031IV] 4
Res -Aker Number: 16 Effective Dat: 11 f0 114
Sample receipt Checklist (S RQ
Client:Duo- erlterrd4 Cooler Inspected by/date: YjAf{
Mearlso,freceipt. P SES I Q Client ❑ UFS 0 FcdEx ❑ Airb me Exp Z�O lhcr
Yes ETT Nv 1. Were custody' seal c;pr nt on the aaoleP --
Ycs NO N.k �, if 0"[WY 0"[Wseals were present. were they intact and unbroken?
wIer W/Original m mperature upon rulucipklDerivcd (cormeted) temperature upon receipt.
I .0 1,2.0 aC °C i "V
Mcthod., LJTcmperafure 131 Against Botdes iR Curl M: #4 IR Gun Correction Factor" -0 °C '
Method of caola.nt. +et lce El Blue Icc Q r)Ey. ]cc gone
3. If temperature of any cooler exoeeded COT, was Fruicct Manager notified?
Yes ElNb El N Plyl notified by SRC, phcme, note (circle ane), [otlirr:
(For uuolers rcccived wa commercial courier, PNIs are lu be notified'
_Yea_ ❑
No NA ❑
4, Is the oummercia.l C=ier'S Packing slip attached to this farm?
Yes
0 ❑
5. Were Praj er eu5toti raccdirres relita uishcd�reccived) €oi2oWCr3$
Yes
o ❑ Nil ❑
5 Were s Ales relinquished by client to commercial nourit�r?
yea
o ❑
6. Were sarr le ]LCIS listed on the COC?
Yes
N. ❑
7. Werc sample IDs list&d on all sample c�7[�*�itiers'r
Y�
o ❑
8. Was collection date & time listed on [lee CDC`
Yes
24. Was the quote number used taken from the container label?
9. Was collectitrn date & time listed on all Lem le cx�ntairAers?
Yes
111, Did all container label infbmatiors M, &Lv, time) a ee with the CC)C?
Yes
11- Were tests to be armed listed on the €.:{]C?
Yes
R
12- Did all sam les azrive m tilt propercontainers %r each test'f
Yt:s
13. Did all container's arrive in ood condition unbroken, lids ern, etc. ?
its
14. Was a sam le volume aysilable?
Yes ❑
No
1 , i�fcre all samples received witbiri 1the holding timie or 48 hours, whichever
comes last?
Y,� LJJ No
16. Were any s les containers mi«i.ng?
Yes Q No
Yes ❑ No
IT Were there any excess Lamplies no t haled on COC ?
NA ❑ 1S. Were bubbles pres=t >° -size'°'f;"oe 6nim in diameter in pan VOA vials?
Yes No ❑
Yee ❑ No ❑
NA
NA
19. Wore all mctalsr'C GfREN1lnutrient samples re�cived ata II c1f
a 2[k. +w" all c. Amide andJnr sultidc sam les received ata pH >127
Yes C] No
NA21
Zr 11- Were all applicable N93JT �Nleyarlic�c/phenol (<0.2mgIL) samples free of
residual chlorine?
Yes [] No Q
STA
22_ Werc coUrotion ternperatures docuniea(W on the COC for NC samples?
Yes 0 No ❑11',NA
23. Were, client rerr PAsVrequesls (i.c. rcclucst+cd dilutions, Bei ?14 SD de ignations,
etc. -.) correctly transcribed from the COC into the commcait scclion in L MS7
Yes ❑ Noz
24. Was the quote number used taken from the container label?
Sample Pries ervadon
(Muat be, compplowd for any samples) incorrectly preserved or with headw we.)
Sampic(s) V4 m recervW incorrectly p=scruk-d and wele adjusted
acc, rdingly 1n ample T*Cq-'1VjnJz witla H2 # a.H J!�3tia47Ff using SR 0
sfuu l s
were received with butbGles >6 mm in diamcier.
Saanple(sl
were received with TRC >0_2 rnttll. (If #21 is Nol
SC Drinking Water PTujmi Sarrrgle(,4) p7 -T verified to > 2 by _ Date:
Barn le( were hot received ata l I of <2 and were adjusted Ace"rigly asiall Sly#
Sam le labels ay2lied ka Verified by, Date: 2,3 -YJ
--
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

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Page 38 of 38
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