NC0003433_J15060014report_20150902

Lab
DUI E Analytical Laboratory APagel1aof63
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
J15060014
CAPE FEAR - AB GW ASSESSMENT SURFACE
Tim Hunsucker, Chris Suttell, Kathy Webb, John Toepfer
Mary Ann Ogle y
Mary Ann Ogle
Phone: [phone]
Mary Ann Ogle
2015.06.18 14:40:03
-04'00' Date:
Please contact the Program Manager (Mary Ann Ogle) with any questions regarding this report.
Data Flags & Calculations:
6/18/2015
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
Collected By
Sample Description
2015016748
Cape
Fear
28-May-15
10:45
AM
Illegible
S-16
2015016749
Cape
Fear
28-May-15
11:45
AM
Illegible
SW-LFDG DUP
2015016750
Cape
Fear
28-May-15
9:45
AM
Illegible
SW-DEEPR
2015016751
Cape
Fear
28-May-15
11:30
AM
Illegible
SW-LFDG
2015016752
Cape
Fear
28-May-15
10:10
AM
Illegible
SW -HAW
2015016753
Cape
Fear
28-May-15
12:38
PM
Illegible
Filter Blank
2015016754
Cape
Fear
28-May-15
12:35
PM
Illegible
FIELD BLANK
2015016755
Cape
Fear
Trip Blank
8 Total Samples
Analytical Lab
Page 2 of 63

Analytical Lab
Page 3 of 63
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 # J15060014
Site: S-16
Collection Date: 28-May-15 10:45 AM
Analyte
Result
Units Qualifiers
RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
Vendor Parameter
Complete
N1
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
0.018
mg-N/L N1
0.01
INORGANIC IONS BY IC
Chloride
13
mg/L
1
Sulfate
2300
mg/L N1
50
MERCURY IN WATER - (Analysis Performed by
Shealy Labs)
Vendor Parameter
Complete
DISSOLVED METALS BY ICP
Aluminum (AI)
5.25
mg/L
0.005
Barium (Ba)
0.019
mg/L
0.005
Boron (B)
0.596
mg/L
0.05
Iron (Fe)
240
mg/L
0.1
Manganese (Mn)
21.2
mg/L
0.05
Strontium (Sr)
5.27
mg/L
0.005
Zinc (Zn)
0.659
mg/L
0.005
UNDIGESTED METALS BY lCP
Calcium (Ca)
333
mg/L
0.1
Magnesium (Mg)
80.2
mg/L
0.05
Potassium (K)
30.4
mg/L
1
Sodium (Na)
28.9
mg/L
0.5
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
6.24
mg/L
0.005
Barium (Ba)
0.037
mg/L
0.005
Boron (B)
0.619
mg/L
0.05
Iron (Fe)
286
mg/L
0.1
Manganese (Mn)
21.2
mg/L
0.05
Strontium (Sr)
5.36
mg/L
0.005
Zinc (Zn)
0.638
mg/L
0.005
Sample #: 2015016748
Matrix: GW_WW
Analytical Lab
Page 4 of 63
DF
Method
Analysis Date/Time
Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
06/08/2015 11:52
LSTARLI
10
EPA 300.0
06/06/2015 10:13
BGN9034
500
EPA 300.0
06/06/2015 10:13
BGN9034
Vendor Method
V_SHEALY
1
EPA 200.7
06/04/2015 10:57
MHALL3
1
EPA 200.7
06/04/2015 10:57
MHALL3
1
EPA 200.7
06/04/2015 10:57
MHALL3
10
EPA 200.7
06/04/2015 10:57
MHALL3
10
EPA 200.7
06/04/2015 10:57
MHALL3
1
EPA 200.7
06/04/2015 10:57
MHALL3
1
EPA 200.7
06/04/2015 10:57
MHALL3
10
EPA 200.7
06/04/2015 10:58
MHH7131
10
EPA 200.7
06/04/2015 10:58
MHH7131
10
EPA 200.7
06/04/2015 10:58
MHH7131
10
EPA 200.7
06/04/2015 10:58
MHH7131
1
EPA 200.7
06/03/2015 11:13
MHALL3
1
EPA 200.7
06/03/2015 11:13
MHALL3
1
EPA 200.7
06/03/2015 11:13
MHALL3
10
EPA 200.7
06/03/2015 11:13
MHALL3
10
EPA 200.7
06/03/2015 11:13
MHALL3
1
EPA 200.7
06/03/2015 11:13
MHALL3
1
EPA 200.7
06/03/2015 11:13
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060014
Site: S-16
Collection Date: 28-May-15 10:45 AM
Analyte
Result
Units
Qualifiers
RDL
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
47.6
ug/L
1
Beryllium (Be)
20.4
ug/L
1
Cadmium (Cd)
1.09
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
287
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
230
ug/L
1
Selenium (Se)
1.71
ug/L
1
Thallium (TI) Low Level
0.485
ug/L
0.2
Vanadium (V) Low Level
0.313
ug/L
0.3
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
200
ug/L
1
Beryllium (Be)
20.8
ug/L
1
Cadmium (Cd)
1.12
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
300
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
7.24
ug/L
1
Nickel (Ni)
251
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
0.505
ug/L
0.2
Vanadium (V) Low Level
8.74
ug/L
0.3
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
N1
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
N1
TOTAL DISSOLVED SOLIDS
TDS
2500
mg/L
N1
25
Total Carbon
TOC
1.2
mg/L
N1
0.1
TOTAL SUSPENDED SOLIDS
TSS
2500
mg/L
N1
125
Sample #: 2015016748
Matrix: GW_WW
Analytical Lab
Page 5 of 63
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/16/2015 18:39
JAHERMA
1
EPA 200.8
06/06/2015 17:06
SLS2560
1
EPA 200.8
06/06/2015 17:06
SLS2560
1
EPA 200.8
06/06/2015 17:06
SLS2560
1
EPA 200.8
06/06/2015 17:06
SLS2560
1
EPA 200.8
06/06/2015 17:06
SLS2560
1
EPA 200.8
06/06/2015 17:06
SLS2560
1
EPA 200.8
06/06/2015 17:06
SLS2560
1
EPA 200.8
06/06/2015 17:06
SLS2560
1
EPA 200.8
06/06/2015 17:06
SLS2560
1
EPA 200.8
06/06/2015 17:06
SLS2560
1
EPA 200.8
06/06/2015 17:06
SLS2560
1
EPA 200.8
06/06/2015 17:06
SLS2560
1
EPA 200.8
06/06/2015 17:06
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 06/04/2015 09:31 AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060014
Site: SW-LFDG DUP
Collection Date: 28-May-15 11:45 AM
Analyte
Result
Units Qualifiers
RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
Vendor Parameter
Complete
N1
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
0.542
mg-N/L N1
0.01
INORGANIC IONS BY IC
Chloride
17
mg/L
1
Sulfate
13
mg/L N1
1
MERCURY IN WATER - (Analysis Performed by
Shealy Labs)
Vendor Parameter
Complete
DISSOLVED METALS BY ICP
Aluminum (AI)
0.072
mg/L
0.005
Barium (Ba)
0.019
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.359
mg/L
0.01
Manganese (Mn)
0.043
mg/L
0.005
Strontium (Sr)
0.072
mg/L
0.005
Zinc (Zn)
0.016
mg/L
0.005
UNDIGESTED METALS BY lCP
Calcium (Ca)
9.05
mg/L
0.01
Magnesium (Mg)
3.78
mg/L
0.005
Potassium (K)
3.69
mg/L
0.1
Sodium (Na)
15.4
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.199
mg/L
0.005
Barium (Ba)
0.024
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.864
mg/L
0.01
Manganese (Mn)
0.131
mg/L
0.005
Strontium (Sr)
0.078
mg/L
0.005
Zinc (Zn)
0.007
mg/L
0.005
Sample #: 2015016749
Matrix: GW_WW
Analytical Lab
Page 6 of 63
DF
Method
Analysis Date/Time
Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
06/08/2015 11:53
LSTARLI
10
EPA 300.0
06/05/2015 14:14
BGN9034
10
EPA 300.0
06/05/2015 14:14
BGN9034
Vendor Method
V_SHEALY
1
EPA 200.7
06/04/2015 11:09
MHALL3
1
EPA 200.7
06/04/2015 11:09
MHALL3
1
EPA 200.7
06/04/2015 11:09
MHALL3
1
EPA 200.7
06/04/2015 11:09
MHALL3
1
EPA 200.7
06/04/2015 11:09
MHALL3
1
EPA 200.7
06/04/2015 11:09
MHALL3
1
EPA 200.7
06/04/2015 11:09
MHALL3
1
EPA 200.7
06/04/2015 11:02
MHH7131
1
EPA 200.7
06/04/2015 11:02
MHH7131
1
EPA 200.7
06/04/2015 11:02
MHH7131
1
EPA 200.7
06/04/2015 11:02
MHH7131
1
EPA 200.7
06/03/2015 11:19
MHALL3
1
EPA 200.7
06/03/2015 11:19
MHALL3
1
EPA 200.7
06/03/2015 11:19
MHALL3
1
EPA 200.7
06/03/2015 11:19
MHALL3
1
EPA 200.7
06/03/2015 11:19
MHALL3
1
EPA 200.7
06/03/2015 11:19
MHALL3
1
EPA 200.7
06/03/2015 11:19
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060014
Site: SW-LFDG DUP
Collection Date: 28-May-15 11:45 AM
Analyte Result Units Qualifiers RDL
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)
2.07
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
1.26
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
1.50
ug/L
0.3
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)
2.08
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
1.30
ug/L
1
Nickel (Ni)
1.05
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
0.274
ug/L
0.2
Vanadium (V) Low Level
1.87
ug/L
0.3
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
N1
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
N1
TOTAL DISSOLVED SOLIDS
TDS
91
mg/L
N1
25
Total Carbon
TOC
6.2
mg/L
N1
0.1
TOTAL SUSPENDED SOLIDS
TSS
14
mg/L
N1
5
Sample #: 2015016749
Matrix: GW_WW
Analytical Lab
Page 7 of 63
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/17/2015 11:30
JAHERMA
1
EPA 200.8
06/06/2015 17:24
SLS2560
1
EPA 200.8
06/06/2015 17:24
SLS2560
1
EPA 200.8
06/06/2015 17:24
SLS2560
1
EPA 200.8
06/06/2015 17:24
SLS2560
1
EPA 200.8
06/06/2015 17:24
SLS2560
1
EPA 200.8
06/06/2015 17:24
SLS2560
1
EPA 200.8
06/06/2015 17:24
SLS2560
1
EPA 200.8
06/06/2015 17:24
SLS2560
1
EPA 200.8
06/06/2015 17:24
SLS2560
1
EPA 200.8
06/06/2015 17:24
SLS2560
1
EPA 200.8
06/06/2015 17:24
SLS2560
1
EPA 200.8
06/06/2015 17:24
SLS2560
1
EPA 200.8
06/06/2015 17:24
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 06/04/2015 09:31 AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060014
Site: SW-DEEPR
Collection Date: 28-May-15 9:45 AM
Analyte
Result
Units Qualifiers
RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
Vendor Parameter
Complete
N1
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
0.748
mg-N/L N1
0.01
INORGANIC IONS BY IC
Chloride
17
mg/L
1
Sulfate
10
mg/L N1
1
MERCURY IN WATER - (Analysis Performed by
Shealy Labs)
Vendor Parameter
Complete
DISSOLVED METALS BY ICP
Aluminum (AI)
0.096
mg/L
0.005
Barium (Ba)
0.021
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.468
mg/L
0.01
Manganese (Mn)
0.051
mg/L
0.005
Strontium (Sr)
0.071
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
UNDIGESTED METALS BY lCP
Calcium (Ca)
9.19
mg/L
0.01
Magnesium (Mg)
4.02
mg/L
0.005
Potassium (K)
3.98
mg/L
0.1
Sodium (Na)
15.3
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.257
mg/L
0.005
Barium (Ba)
0.024
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.909
mg/L
0.01
Manganese (Mn)
0.083
mg/L
0.005
Strontium (Sr)
0.072
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2015016750
Matrix: GW_WW
Analytical Lab
Page 8 of 63
DF
Method
Analysis Date/Time
Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
06/08/2015 12:03
LSTARLI
10
EPA 300.0
06/05/2015 14:31
BGN9034
10
EPA 300.0
06/05/2015 14:31
BGN9034
Vendor Method
V_SHEALY
1
EPA 200.7
06/04/2015 11:13
MHALL3
1
EPA 200.7
06/04/2015 11:13
MHALL3
1
EPA 200.7
06/04/2015 11:13
MHALL3
1
EPA 200.7
06/04/2015 11:13
MHALL3
1
EPA 200.7
06/04/2015 11:13
MHALL3
1
EPA 200.7
06/04/2015 11:13
MHALL3
1
EPA 200.7
06/04/2015 11:13
MHALL3
1
EPA 200.7
06/04/2015 11:06
MHH7131
1
EPA 200.7
06/04/2015 11:06
MHH7131
1
EPA 200.7
06/04/2015 11:06
MHH7131
1
EPA 200.7
06/04/2015 11:06
MHH7131
1
EPA 200.7
06/03/2015 11:31
MHALL3
1
EPA 200.7
06/03/2015 11:31
MHALL3
1
EPA 200.7
06/03/2015 11:31
MHALL3
1
EPA 200.7
06/03/2015 11:31
MHALL3
1
EPA 200.7
06/03/2015 11:31
MHALL3
1
EPA 200.7
06/03/2015 11:31
MHALL3
1
EPA 200.7
06/03/2015 11:31
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060014
Site: SW-DEEPR
Collection Date: 28-May-15 9:45 AM
Analyte Result Units Qualifiers RDL
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)
1.09
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
1.69
ug/L
0.3
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)
2.00
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
1.23
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
2.17
ug/L
0.3
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
N1
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
N1
TOTAL DISSOLVED SOLIDS
TDS
100
mg/L
N1
25
Total Carbon
TOC
6.2
mg/L
N1
0.1
TOTAL SUSPENDED SOLIDS
TSS
8.0
mg/L
N1
5
Sample #: 2015016750
Matrix: GW_WW
Analytical Lab
Page 9 of 63
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/16/2015 18:53
JAHERMA
1
EPA 200.8
06/06/2015 17:42
SLS2560
1
EPA 200.8
06/06/2015 17:42
SLS2560
1
EPA 200.8
06/06/2015 17:42
SLS2560
1
EPA 200.8
06/06/2015 17:42
SLS2560
1
EPA 200.8
06/06/2015 17:42
SLS2560
1
EPA 200.8
06/06/2015 17:42
SLS2560
1
EPA 200.8
06/06/2015 17:42
SLS2560
1
EPA 200.8
06/06/2015 17:42
SLS2560
1
EPA 200.8
06/06/2015 17:42
SLS2560
1
EPA 200.8
06/06/2015 17:42
SLS2560
1
EPA 200.8
06/06/2015 17:42
SLS2560
1
EPA 200.8
06/06/2015 17:42
SLS2560
1
EPA 200.8
06/06/2015 17:42
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 06/04/2015 09:31 AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060014
Site: SW-LFDG
Collection Date: 28-May-15 11:30 AM
Analyte
Result
Units Qualifiers
RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
Vendor Parameter
Complete
N1
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
0.564
mg-N/L N1
0.01
INORGANIC IONS BY IC
Chloride
17
mg/L
1
Sulfate
11
mg/L N1
1
MERCURY IN WATER - (Analysis Performed by
Shealy Labs)
Vendor Parameter
Complete
DISSOLVED METALS BY ICP
Aluminum (AI)
0.075
mg/L
0.005
Barium (Ba)
0.020
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.341
mg/L
0.01
Manganese (Mn)
0.045
mg/L
0.005
Strontium (Sr)
0.072
mg/L
0.005
Zinc (Zn)
0.040
mg/L
0.005
UNDIGESTED METALS BY lCP
Calcium (Ca)
9.04
mg/L
0.01
Magnesium (Mg)
3.77
mg/L
0.005
Potassium (K)
3.66
mg/L
0.1
Sodium (Na)
15.5
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.236
mg/L
0.005
Barium (Ba)
0.024
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.765
mg/L
0.01
Manganese (Mn)
0.137
mg/L
0.005
Strontium (Sr)
0.074
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2015016751
Matrix: GW_WW
Analytical Lab
Page 10 of 63
DF
Method
Analysis Date/Time
Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
06/08/2015 10:39
LSTARLI
10
EPA 300.0
06/05/2015 14:47
BGN9034
10
EPA 300.0
06/05/2015 14:47
BGN9034
Vendor Method
V_SHEALY
1
EPA 200.7
06/04/2015 11:17
MHALL3
1
EPA 200.7
06/04/2015 11:17
MHALL3
1
EPA 200.7
06/04/2015 11:17
MHALL3
1
EPA 200.7
06/04/2015 11:17
MHALL3
1
EPA 200.7
06/04/2015 11:17
MHALL3
1
EPA 200.7
06/04/2015 11:17
MHALL3
1
EPA 200.7
06/04/2015 11:17
MHALL3
1
EPA 200.7
06/04/2015 11:10
MHH7131
1
EPA 200.7
06/04/2015 11:10
MHH7131
1
EPA 200.7
06/04/2015 11:10
MHH7131
1
EPA 200.7
06/04/2015 11:10
MHH7131
1
EPA 200.7
06/03/2015 11:27
MHALL3
1
EPA 200.7
06/03/2015 11:27
MHALL3
1
EPA 200.7
06/03/2015 11:27
MHALL3
1
EPA 200.7
06/03/2015 11:27
MHALL3
1
EPA 200.7
06/03/2015 11:27
MHALL3
1
EPA 200.7
06/03/2015 11:27
MHALL3
1
EPA 200.7
06/03/2015 11:27
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060014
Site: SW-LFDG
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
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)
1.38
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
1.28
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
1.39
ug/L
0.3
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)
1.93
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
1.29
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
1.96
ug/L
0.3
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
N1
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
N1
TOTAL DISSOLVED SOLIDS
TDS
97
mg/L
N1
25
Total Carbon
TOC
6.4
mg/L
N1
0.1
TOTAL SUSPENDED SOLIDS
TSS
9.0
mg/L
N1
5
Sample #: 2015016751
Matrix: GW_WW
Analytical Lab
Page 11 of 63
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/16/2015 18:18
JAHERMA
1
EPA 200.8
06/06/2015 17:47
SLS2560
1
EPA 200.8
06/06/2015 17:47
SLS2560
1
EPA 200.8
06/06/2015 17:47
SLS2560
1
EPA 200.8
06/06/2015 17:47
SLS2560
1
EPA 200.8
06/06/2015 17:47
SLS2560
1
EPA 200.8
06/06/2015 17:47
SLS2560
1
EPA 200.8
06/06/2015 17:47
SLS2560
1
EPA 200.8
06/06/2015 17:47
SLS2560
1
EPA 200.8
06/06/2015 17:47
SLS2560
1
EPA 200.8
06/06/2015 17:47
SLS2560
1
EPA 200.8
06/06/2015 17:47
SLS2560
1
EPA 200.8
06/06/2015 17:47
SLS2560
1
EPA 200.8
06/06/2015 17:47
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 06/04/2015 09:31 AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060014
Site: SW -HAW
Collection Date: 28-May-15 10: 10 AM
Analyte
Result
Units Qualifiers
RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
Vendor Parameter
Complete
N1
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
0.337
mg-N/L N1
0.01
INORGANIC IONS BY IC
Chloride
17
mg/L
1
Sulfate
12
mg/L N1
1
MERCURY IN WATER - (Analysis Performed by
Shealy Labs)
Vendor Parameter
Complete
DISSOLVED METALS BY ICP
Aluminum (AI)
0.043
mg/L
0.005
Barium (Ba)
0.020
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.139
mg/L
0.01
Manganese (Mn)
0.007
mg/L
0.005
Strontium (Sr)
0.075
mg/L
0.005
Zinc (Zn)
0.012
mg/L
0.005
UNDIGESTED METALS BY lCP
Calcium (Ca)
8.55
mg/L
0.01
Magnesium (Mg)
3.38
mg/L
0.005
Potassium (K)
3.03
mg/L
0.1
Sodium (Na)
16.0
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.137
mg/L
0.005
Barium (Ba)
0.024
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.390
mg/L
0.01
Manganese (Mn)
0.186
mg/L
0.005
Strontium (Sr)
0.076
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2015016752
Matrix: GW_WW
Analytical Lab
Page 12 of 63
DF
Method
Analysis Date/Time
Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
06/08/2015 12:04
LSTARLI
10
EPA 300.0
06/05/2015 15:04
BGN9034
10
EPA 300.0
06/05/2015 15:04
BGN9034
Vendor Method
V_SHEALY
1
EPA 200.7
06/04/2015 11:21
MHALL3
1
EPA 200.7
06/04/2015 11:21
MHALL3
1
EPA 200.7
06/04/2015 11:21
MHALL3
1
EPA 200.7
06/04/2015 11:21
MHALL3
1
EPA 200.7
06/04/2015 11:21
MHALL3
1
EPA 200.7
06/04/2015 11:21
MHALL3
1
EPA 200.7
06/04/2015 11:21
MHALL3
1
EPA 200.7
06/04/2015 11:15
MHH7131
1
EPA 200.7
06/04/2015 11:15
MHH7131
1
EPA 200.7
06/04/2015 11:15
MHH7131
1
EPA 200.7
06/04/2015 11:15
MHH7131
1
EPA 200.7
06/03/2015 11:33
MHALL3
1
EPA 200.7
06/03/2015 11:33
MHALL3
1
EPA 200.7
06/03/2015 11:33
MHALL3
1
EPA 200.7
06/03/2015 11:33
MHALL3
1
EPA 200.7
06/03/2015 11:33
MHALL3
1
EPA 200.7
06/03/2015 11:33
MHALL3
1
EPA 200.7
06/03/2015 11:33
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060014
Site: SW -HAW
Collection Date: 28-May-15 10:10 AM
Analyte Result Units Qualifiers RDL
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)
1.57
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
0.883
ug/L
0.3
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)
1.74
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
1.56
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
1.41
ug/L
0.3
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
N1
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
N1
TOTAL DISSOLVED SOLIDS
TDS
90
mg/L
N1
25
Total Carbon
TOC
6.4
mg/L
N1
0.1
TOTAL SUSPENDED SOLIDS
TSS
7.0
mg/L
N1
5
Sample #: 2015016752
Matrix: GW_WW
Analytical Lab
Page 13 of 63
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/16/2015 19:00
JAHERMA
1
EPA 200.8
06/06/2015 17:51
SLS2560
1
EPA 200.8
06/06/2015 17:51
SLS2560
1
EPA 200.8
06/06/2015 17:51
SLS2560
1
EPA 200.8
06/06/2015 17:51
SLS2560
1
EPA 200.8
06/06/2015 17:51
SLS2560
1
EPA 200.8
06/06/2015 17:51
SLS2560
1
EPA 200.8
06/06/2015 17:51
SLS2560
1
EPA 200.8
06/06/2015 17:51
SLS2560
1
EPA 200.8
06/06/2015 17:51
SLS2560
1
EPA 200.8
06/06/2015 17:51
SLS2560
1
EPA 200.8
06/06/2015 17:51
SLS2560
1
EPA 200.8
06/06/2015 17:51
SLS2560
1
EPA 200.8
06/06/2015 17:51
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 06/04/2015 09:31 AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060014
Site: Filter Blank
Collection Date: 28-May-15 12:38 PM
Analyte Result Units Qualifiers RDL DF
DISSOLVED METALS BY ICP
Aluminum (AI)
< 0.005
mg/L
Barium (Ba)
< 0.005
mg/L
Boron (B)
< 0.05
mg/L
Iron (Fe)
0.018
mg/L
Manganese (Mn)
< 0.005
mg/L
Strontium (Sr)
< 0.005
mg/L
Zinc (Zn)
0.016
mg/L
TOTAL RECOVERABLE METALS
BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
Arsenic (As)
< 1
ug/L
Beryllium (Be)
< 1
ug/L
Cadmium (Cd)
< 1
ug/L
Chromium (Cr)
< 1
ug/L
Cobalt (Co)
< 1
ug/L
Copper (Cu)
1.22
ug/L
Lead (Pb)
< 1
ug/L
Molybdenum (Mo)
< 1
ug/L
Nickel (Ni)
< 1
ug/L
Selenium (Se)
< 1
ug/L
Thallium (TI) Low Level
< 0.2
ug/L
Vanadium (V) Low Level
< 0.3
ug/L
Sample #: 2015016753
Matrix: GW_WW
Analytical Lab
Page 14 of 63
Method Analysis Date/Time Analyst
0.005
1
EPA 200.7
06/04/2015 11:25
MHALL3
0.005
1
EPA 200.7
06/04/2015 11:25
MHALL3
0.05
1
EPA 200.7
06/04/2015 11:25
MHALL3
0.01
1
EPA 200.7
06/04/2015 11:25
MHALL3
0.005
1
EPA 200.7
06/04/2015 11:25
MHALL3
0.005
1
EPA 200.7
06/04/2015 11:25
MHALL3
0.005
1
EPA 200.7
06/04/2015 11:25
MHALL3
1
1
EPA 200.8
06/17/2015 11:23
JAHERMA
1
1
EPA 200.8
06/17/2015 11:23
JAHERMA
1
1
EPA 200.8
06/17/2015 11:23
JAHERMA
1
1
EPA 200.8
06/17/2015 11:23
JAHERMA
1
1
EPA 200.8
06/17/2015 11:23
JAHERMA
1
1
EPA 200.8
06/17/2015 11:23
JAHERMA
1
1
EPA 200.8
06/17/2015 11:23
JAHERMA
1
1
EPA 200.8
06/17/2015 11:23
JAHERMA
1
1
EPA 200.8
06/17/2015 11:23
JAHERMA
1
1
EPA 200.8
06/17/2015 11:23
JAHERMA
1
1
EPA 200.8
06/17/2015 11:23
JAHERMA
0.2
1
EPA 200.8
06/17/2015 11:23
JAHERMA
0.3
1
EPA 200.8
06/17/2015 11:23
JAHERMA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060014
Site: FIELD BLANK
Collection Date: 28-May-15 12:35 PM
Analyte Result Units Qualifiers RDL DF
MERCURY IN WATER - (Analysis Performed by Shealy Labs)
Vendor Parameter Complete
Analytical Lab
Page 15 of 63
Sample #: 2015016754
Matrix: GW_WW
Method Analysis Date/Time Analyst
Vendor Method V_SHEALY

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15060014
Site: Trip Blank
Collection Date:
Analyte Result Units Qualifiers RDL DF
MERCURY IN WATER - (Analysis Performed by Shealy Labs)
Vendor Parameter Complete
Qualifiers:
N1 See additional information listed below
-- Additional Information --
Sample #: 2015016755
Matrix: GW WW
Analytical Lab
Page 16 of 63
Method Analysis Date/Time Analyst
Vendor Method
When the samples were received by the lab the cooler temperature did not meet the preservation requirements listed
in 40 CFR 136 method update rule 2012 ( < 6 C). The parameters requiring temperature preservation have been
flagged accordingly with N1. The low level mercury samples were received with water in the inner and outer bag
indicating possible contamination of the samples. Thesample conditions do not meet the requirements of EPA 1669.
V_SHEALY

Analytical Lab
Page 17 of 63
Eement One Mc.
6319-D Carolina Beach Rd.
Wilmington, NC 28412
Phone: [phone]
Fax: [phone]
ellah@ellah corvo
lea �m(B, run, One
REPORT OF ANALYSES
Duke Energy
June 9, 2015
Laboratory Services
Client Project Name AB GW Assessment Surface water Cape Fear
13339 Hagers Ferry Road Bld.
MG03A Client Project Number J15060014
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 FedEx
Received by
LLB
eOne ID Duke Energy ID
Parameter Result Unit
Dil
DL Date
Time
Sampled
Sampled
24910-1 S-16
Sulfide < 0.1 mg/L
1
0.1 05/28/15
1045
24910-2 SW-LFDG DUP
Sulfide < 0.1 mg/L
1
0.1 05/28/15
1145
24910-3 SW-DEEPR
Sulfide < 0.1 mg/L
1
0.1 05/28/15
0945
24910-4 SW-LFDG
Sulfide < 0.1 mg/L
1
0.1 05/28/15
1130
24910-5 SW -HAW
Sulfide < 0.1 mg/L
1
0.1 05/28/15
1010
Ken4SmiLaboratory Director
24910 Duke Report Packet Compiled by—E-5—
NC Certifications: DW 37788 and DWQ DENR 604

Analytical Lab
Page 18 of 63
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elementOne SAMPLE SUBMISSION FORM
TAT 7 BD
Hold Time Expiration 06.04.15 @ 0945
Client: Duke Energy
LIMS No J15060014
Project ID Cape Wr
Analytical Lab
Lab I fyge 1a4§) 0
Analysis Due Date 06.03.15
Report Due Date 06.11.15
Date Rec:
06.02.15
Time Rec:
1000
Rec By
LLB
lj >9 Ye� No
Temp:5 6°C (yes No
Ref. Method:
SM4500 S2 D
If No, Record
�
If No, Record d
Sample Identification & Collection Information
Lab ID
Client ID
Collection Date
Collection Time
Analysis Requested
I
S-16
05/28/15
1045 (—
ulfid
2
SW-LFDG DUP
05/28/15
1145
=ulfide
3
SW-DEEPR
05/28/15
0945
Sulfidd
4
SW-LFDG
05/28/15
1130
Su i
SW -HAW
05/28/15
1010
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
.. .. .......... ........ ... I ........ .. 1 -.11.1-1. ..., ........... ....
All AB Groundwater Assessment lobs need a RL of 0.1
SS Page 1 1 Prep By / Date
SS by Labeled By / Date
6/2/2015 12:19:21 PM ID Verification By /Date

Analytical Lab
Page 20 of 63
METHOD:
SM 4500 S2- D
ELEMENT ONE
ELEMENT ASSAY:
Sulfide
Spectrophotometer
Wave Length 664
UNITS OF ANSWER
u /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
1230
Cal Std Lot: WC2-85-1
10
Time Analysis Ended
15:20
lQC Std Lot: WC2-85-2
10
Analyst:
KAM _
STD ABSORPTION
Y
ug61U
SOLUTION
0.00
1.00
2.50
5.00
7.50
10.00
0.100
0.228
0.429
0.609
0.784
N
�
Sloe 0.077879121
Correlation 0.99$693457
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
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
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
1 4.8289
10
10
10
0.483
97%
5.0
24905-4
0.006
-0.4290
10
10
10.t}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
24905-5 s k
0.396
4.8425
10
10
10
0.484
97%
5.0
24905-6
0.006
-0.4290
10
10
10,,.e"p,q,
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
< 1n
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
0.546
109%
5.0
Submitted for QA/QC- Date: 06/02/15
By: (Print)
KAM
(sign)
,r,
Page 1 of 4

Analytical Lab
Page 21 of 63
METHOD:
SM 4500 S2- D
ELEMENT ONE
ELEMENT ASSAY:
Sulfide
Spectrophotometer
Wave Length 664
UNITS OF ANSWER
u /mL
DETECTION LIMIT u
1.000
CLIENT:
Duke
SPK LEVEL u
5
Lab ID#
24905 / 906 / 907 / 908 / 909/910 / 911 MAX ALI UOT
06/02/15 Na2S•9H2O Lot # STANDARD conc(ppm)
12:30 40721 lCal Std Lot: WC2-85-1
15:20 JQC Std Lot: WC2-85-2
KAM _ STD ABSORPTION
Y
STD : 0.= -- - --- -- ---
10.00
Date:
X
Time Analysis Begun
10
Time Analysis Ended
10
Analyst:
Y
X
ug STD
SOLUTION
07°°
ABS
0.000
0.eo0
--
- --------
------- _,.�
0.00
1.00
2.50
5.00
7.50
10.00
---._
-__ _.._-- --
-
�--- ----
0.100
9�°
01,00
-
'B
-------
- - -
-- °�
0.228
0030°
.zro
0.429
0.1w
0.609
0.784
0'p.pp z.ro 400 e.0o e.w low 12,W
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
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
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
5.2480
10
10
10
0.525
105%
5.0
24907-3
0.004
-0.4560
10
10
10
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
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
1 3.4097
10
10
10
0.341
68%
5.0
24908-2
0.055
1 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=pt1
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-,-c'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)
'-AM
(sign): l
/X
Page 2 of 4

Analytical Lab
Page 22 of 63
METHOD:
SM 4500 S2- D
ELEMENT ASSAY:
Sulfide
CLIENT:
Lab ID#
Duke
24905 / 906 / 907 / 908 / 909 / 9
Date:
06/02/15
Time Analysis Begun
12:30
Time Analvsis Ended
15`:20
X
Y
ug STD
STD
)LUTION
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
Spectrophotometer UNITS OF ANSWER
Wave Length 664 DETECTION LIMIT u `
SPK LEVEL u
111 MAX ALLQUOT
Na2S-9H2O Lot # STANDARD conc(ppm)
40721 Cal Std Lot: WC2.
QC Std Lot: WC2•
STD ABSORPTION
�I
5
10.00
X
10
10
Y
Tam ;
i
�. am am 10w 12.
X
`t }5• �,_;Ea',•
k
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
Sid. 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
Sid. 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
1 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
c f,1 -<:
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
24909-4 s k
0.370
4.4910
10
10
10
0.449
90%
5.0
24910-1
0.003
-0.4695
10
10
104,C?
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
0 1
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
0 1
24910-5 s k
0.431
1 5:3155
10
10
10
0.532
106%
5.0
24911
0.002
-0.4830
10
10
10
<'01
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 1
10
0.548
110%
Submitted for QA/QC- Date: 06/02/15
By: (Print) I
KAM
.0
(sign):
/Z
Page 3 of 4

Analytical Lab
Page 23 of 63
METHOD: SM 4500 S2- D
ELEMENT ASSAY: Sulfide
Date:
06/02/15
Time Analysis Begun
12:30
Time Analysis Ended
15:20
Analyst:
KAM
X
Y
ug 51 D
SOLUTION
STD
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 uc i �i, i ivry um11 pug
SPK LEVEL (ug)
MAX ALIQUOT
Na2S•9H2O Lot # STANDARD conc(ppm)
40721 Cal Std Lot: WC2•
QC Std Lot: WC2•
STD ABSORPTION
n
X
10
10
Y
8.00 low 13m
X
SAMPLE
I.D.
Std. B. 0.00
Std. B. 1.00
Std. B. 2.50
Std. B. 5.00
SAMP
ABS
0.000
0.099
0.229
0.423
ug PER ALI in mL
ALIQUOT ANALYZED
0.0000 10
0.8281 10
2.5852 10
5.2074 10
PREP
VOL in mL
10
10
10
10
Sloe 0.077878121
ALI in mL RESULTS
TAKEN u /mL
10 <
10 <
10 0.259
10 0.521
Correlation 0:998693457�
LESS THAN SPIKE
% SPK REC LEVEL
0.0
62.81 % 1.0
103.41 % 2.5
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
1 10
0.522
105%
5.0
QC
0.442
1 5.4642
10
10
10
0.546
109%
5.0
24906
0.010
1 -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°
24908-4 s k
0.447
1 5.5318
10
10
5
1.106
111 %
5.0
24905-1
0.006
-0.4290
10
10
2
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
0.0041
-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
1
<•r1:0 .`
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
4906
0.006
-0.4290
10
10
0.25
24906 s k
0.355
4.2883
10
10
0.25
17.153
86%
5.0
Blank
0.000
0.0000
10
10
10
<
QC
0.445
5.5048 1
10
10
10
0.550
110%
5.0
Submitted for QA/QC- Date: 06/02/15
By: (Print)
KAM
(sign):
/Z
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 - HF Lee & Cape Fear
Project Number:J15060014
Lot Number:QF02033
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.
* QF02033*
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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: QF02033
Project Name: AB GW Assessment Water - HF Lee & Cape Fear
Project Number: J15060014
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: QF02033
Project Name: AB GW Assessment Water - HF Lee & Cape Fear
Project Number: J15060014
Sample Number
Sample ID
Matrix
Date Sampled
Date Received
001
2015016748
Aqueous
05/28/20151045
06/02/2015
002
2015016749
Aqueous
05/28/20151145
06/02/2015
003
2015016750
Aqueous
05/28/2015 0945
06/02/2015
004
2015016751
Aqueous
05/28/20151130
06/02/2015
005
2015016752
Aqueous
05/28/20151010
06/02/2015
006
2015016754
Aqueous
05/28/20151235
06/02/2015
007
2015016755
Aqueous
05/28/2015
06/02/2015
(7 samples)
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SHEALY ENVIRONMENTAL SERVICES, INC.
Executive Summary
Duke Energy
Lot Number: QF02033
Project Name: AB GW Assessment Water - HF Lee & Cape Fear
Project Number: J15060014
Sample Sample ID
Matrix
Parameter Method
Result Q
Units
Page
001
2015016748
Aqueous
Mercury (CVAFS) 1631E
0.939
ng/L
7
002
2015016749
Aqueous
Alkalinity SM 2320B-
38
mg/L
8
002
2015016749
Aqueous
Bicarbonate Alkalinity SM 2320B-
37
mg/L
8
002
2015016749
Aqueous
Methane RSK - 175
19
ug/L
9
002
2015016749
Aqueous
Mercury (CVAFS) 1631E
2.21
ng/L
10
003
2015016750
Aqueous
Alkalinity SM 2320B-
39
mg/L
11
003
2015016750
Aqueous
Bicarbonate Alkalinity SM 2320B-
39
mg/L
11
003
2015016750
Aqueous
Methane RSK - 175
16
ug/L
12
003
2015016750
Aqueous
Mercury (CVAFS) 1631E
2.41
ng/L
13
004
2015016751
Aqueous
Alkalinity SM 2320B-
38
mg/L
14
004
2015016751
Aqueous
Bicarbonate Alkalinity SM 2320B-
37
mg/L
14
004
2015016751
Aqueous
Mercury (CVAFS) 1631E
2.04
ng/L
16
005
2015016752
Aqueous
Alkalinity SM 2320B-
35
mg/L
17
005
2015016752
Aqueous
Bicarbonate Alkalinity SM 2320B-
35
mg/L
17
005
2015016752
Aqueous
Methane RSK - 175
20
ug/L
18
005
2015016752
Aqueous
Mercury (CVAFS) 1631E
0.948
ng/L
19
(16 detections)
Shealy Environmental Services, Inc. Page: 4 of 21
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QF02033-001
Description: 2015016748 Matrix: Aqueous
Date Sampled:05/28/2015 1045 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 06/04/2015 2128
HMA 76561
1
(Bicarbonate ) SM 2320B-2011
1 06/04/2015 2128
HMA
1
(Carbonate Al) SM 2320B-2011
1 06/04/2015 2128
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: QF02033-001
Description: 2015016748 Matrix: Aqueous
Date Sampled:05/28/2015 1045 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/04/2015 2129 JJG 76593
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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Mercury (CVAFS)
Client: Duke Energy Laboratory ID: QF02033-001
Description: 2015016748 Matrix: Aqueous
Date Sampled:05/28/2015 1045 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 1631 E 1 06/05/2015 1603 COH 06/03/2015 1458 76453
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Mercury (CVAFS) 7439-97-6 1631E 0.939 0.500 ng/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: 7 of 21
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QF02033-002
Description: 2015016749 Matrix: Aqueous
Date Sampled:05/28/2015 1145 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 06/04/2015 2204
HMA 76563
1
(Bicarbonate ) SM 2320B-2011
1 06/04/2015 2204
HMA
1
(Carbonate Al) SM 2320B-2011
1 06/04/2015 2204
HMA
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
38
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
37
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: QF02033-002
Description: 2015016749 Matrix: Aqueous
Date Sampled:05/28/2015 1145 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/04/2015 2141 JJG 76593
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
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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Mercury (CVAFS)
Client: Duke Energy Laboratory ID: QF02033-002
Description: 2015016749 Matrix: Aqueous
Date Sampled:05/28/2015 1145 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 1631 E 1 06/05/2015 1617 COH 06/03/2015 1458 76453
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Mercury (CVAFS) 7439-97-6 1631E 2.21 0.500 ng/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: QF02033-003
Description: 2015016750 Matrix: Aqueous
Date Sampled:05/28/2015 0945 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 06/04/2015 2222
HMA 76563
1
(Bicarbonate ) SM 2320B-2011
1 06/04/2015 2222
HMA
1
(Carbonate Al) SM 2320B-2011
1 06/04/2015 2222
HMA
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
39
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
39
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: QF02033-003
Description: 2015016750 Matrix: Aqueous
Date Sampled:05/28/2015 0945 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/04/2015 2155 JJG 76593
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 16 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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Mercury (CVAFS)
Client: Duke Energy Laboratory ID: QF02033-003
Description: 2015016750 Matrix: Aqueous
Date Sampled:05/28/2015 0945 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 1631 E 1 06/05/2015 1622 COH 06/03/2015 1458 76453
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Mercury (CVAFS) 7439-97-6 1631E 2.41 0.500 ng/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: 13 of 21
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QF02033-004
Description: 2015016751 Matrix: Aqueous
Date Sampled:05/28/2015 1130 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 06/04/2015 2228
HMA 76563
1
(Bicarbonate ) SM 2320B-2011
1 06/04/2015 2228
HMA
1
(Carbonate Al) SM 2320B-2011
1 06/04/2015 2228
HMA
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
38
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
37
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: 14 of 21
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Methane
Client: Duke Energy Laboratory ID: QF02033-004
Description: 2015016751 Matrix: Aqueous
Date Sampled:05/28/2015 1130 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/04/2015 2205 JJG 76593
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"
Shealy Environmental Services, Inc. Page: 15 of 21
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Mercury (CVAFS)
Client: Duke Energy Laboratory ID: QF02033-004
Description: 2015016751 Matrix: Aqueous
Date Sampled:05/28/2015 1130 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 1631 E 1 06/05/2015 1627 COH 06/03/2015 1458 76453
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Mercury (CVAFS) 7439-97-6 1631E 2.04 0.500 ng/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: 16 of 21
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QF02033-005
Description: 2015016752 Matrix: Aqueous
Date Sampled:05/28/2015 1010 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 06/04/2015 2232
HMA 76563
1
(Bicarbonate ) SM 2320B-2011
1 06/04/2015 2232
HMA
1
(Carbonate Al) SM 2320B-2011
1 06/04/2015 2232
HMA
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
35
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
35
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: 17 of 21
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Methane
Client: Duke Energy Laboratory ID: QF02033-005
Description: 2015016752 Matrix: Aqueous
Date Sampled:05/28/2015 1010 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 06/04/2015 2239 JJG 76593
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 20 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: 18 of 21
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Mercury (CVAFS)
Client: Duke Energy Laboratory ID: QF02033-005
Description: 2015016752 Matrix: Aqueous
Date Sampled:05/28/2015 1010 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 1631 E 1 06/05/2015 1631 COH 06/03/2015 1458 76453
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Mercury (CVAFS) 7439-97-6 1631E 0.948 0.500 ng/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: 19 of 21
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Mercury (CVAFS)
Client: Duke Energy Laboratory ID: QF02033-006
Description: 2015016754 Matrix: Aqueous
Date Sampled:05/28/2015 1235 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 1631 E 1 06/05/2015 1636 COH 06/03/2015 1458 76453
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Mercury(CVAFS) 7439-97-6 1631E ND 0.500 ng/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: 20 of 21
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Mercury (CVAFS)
Client: Duke Energy Laboratory ID: QF02033-007
Description: 2015016755 Matrix: Aqueous
Date Sampled:05/28/2015 Project Name: AB GW Assessment Water -
Date Received:06/02/2015 Project Number: J15060014
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 1631 E 1 06/05/2015 1641 COH 06/03/2015 1458 76453
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Mercury(CVAFS) 7439-97-6 1631E ND 0.500 ng/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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QC Summary
Shealy Environmental Services, Inc. QC Data for Lot Number: QF02033
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: QF02033
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: QF02033
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals - MS
Sample ID: QF02033-001 MS Matrix: Aqueous
Batch: 76561
Analytical Method: SM 2320B-2011
Sample Spike
Amount Amount Result % Rec
Parameter (mg/L) (mg/L) (mg/L) Q Dil % Rec Limit Analysis Date
Alkalinity ND 100 6.6 N 1 6.6 70-130 06/04/2015 2133
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: QF02033
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals - MSD
Sample ID: QF02033-001 MD Matrix: Aqueous
Batch: 76561
Analytical Method: SM 2320B-2011
Sample Spike
Amount Amount Result % Rec % RPD
Parameter (mg/L) (mg/L) (mg/L) Q Dil % Rec % RPD Limit Limit Analysis Date
Alkalinity ND 100 8.5 N,+ 1 8.5 25 70-130 20 06/04/2015 2138
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: QF02033
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: QQ76563-001 Matrix: Aqueous
Batch: 76563
Analytical Method: SM 2320B-2011
Parameter Result Q Dil PQL Units Analysis Date
Alkalinity ND 1 10 mg/L 06/04/2015 2153
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: QF02033
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: QQ76563-002 Matrix: Aqueous
Batch: 76563
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 06/04/2015 2159
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: QF02033
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals - MS
Sample ID: QF02033-002MS Matrix: Aqueous
Batch: 76563
Analytical Method: SM 2320B-2011
Sample Spike
Amount Amount Result % Rec
Parameter (mg/L) (mg/L) (mg/L) Q Dil % Rec Limit Analysis Date
Alkalinity 38 100 130 1 87 70-130 06/04/2015 2211
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: QF02033
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals - MSD
Sample ID: QF02033-002MD Matrix: Aqueous
Batch: 76563
Analytical Method: SM 2320B-2011
Sample Spike
Amount Amount Result % Rec % RPD
Parameter (mg/L) (mg/L) (mg/L) Q Dil % Rec % RPD Limit Limit Analysis Date
Alkalinity 38 100 130 1 92 3.3 70-130 20 06/04/2015 2217
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: QF02033
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - MB
Sample ID: QQ76593-001 Matrix: Aqueous
Batch: 76593
Analytical Method: RSK - 175
Parameter Result Q Dil PQL Units Analysis Date
Methane ND 1 10 ug/L 06/04/2015 2042
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: QF02033
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCS
Sample ID: QQ76593-002 Matrix: Aqueous
Batch: 76593
Analytical Method: RSK - 175
Spike
Amount Result % Rec
Parameter (ug/L) (ug/L) Q Dil % Rec Limit Analysis Date
Methane 50 48 1 94 70-130 06/04/2015 2015
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: QF02033
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCSD
Sample ID: QQ76593-003 Matrix: Aqueous
Batch: 76593
Analytical Method: RSK - 175
Spike
Amount Result % Rec % RPD
Parameter (ug/L) (ug/L) Q Dil % Rec % RPD Limit Limit Analysis Date
Methane 50 44 1 88 6.7 70-130 30 06/04/2015 2031
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: QF02033
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Mercury (CVAFS) - MB
Sample ID: QQ76453-001 Matrix: Aqueous
Batch: 76453 Prep Method: 1631 E
Analytical Method: 1631E Prep Date: 06/03/2015 1458
Parameter Result Q Dil PQL Units Analysis Date
Mercury (CVAFS) ND 1 0.500 ng/L 06/05/2015 1030
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: QF02033
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Mercury (CVAFS) - LCS
Sample ID: QQ76453-002 Matrix: Aqueous
Batch: 76453 Prep Method: 1631 E
Analytical Method: 1631E Prep Date: 06/03/2015 1458
Spike
Amount Result % Rec
Parameter (ng/L) (ng/L) Q Dil % Rec Limit Analysis Date
Mercury (CVAFS) 5.00 4.85 1 97 75-125 06/05/2015 1035
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: QF02033
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Mercury (CVAFS) - MS
Sample ID: QF02033-001 MS
Matrix: Aqueous
Batch: 76453
Prep Method: 1631 E
Analytical Method: 1631E
Prep Date: 06/03/2015 1458
Sample
Spike
Amount
Amount
Result % Rec
Parameter
(ng/L)
(ng/L)
(ng/L) Q Dil % Rec Limit Analysis Date
Mercury (CVAFS)
0.939
5.00
5.09 1 83 71-125 06/05/2015 1608
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: QF02033
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Mercury (CVAFS) - MSD
Sample ID: QF02033-001 MD
Matrix: Aqueous
Batch: 76453
Prep Method: 1631 E
Analytical Method: 1631E
Prep Date: 06/03/2015 1458
Sample
Spike
Amount
Amount
Result % Rec % RPD
Parameter
(ng/L)
(ng/L)
(ng/L) Q Dil % Rec % RPD Limit Limit Analysis Date
Mercury (CVAFS)
0.939
5.00
5.12 1 84 0.59 71-125 24 06/05/2015 1613
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: QF02033
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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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.
.Shealy Eavironnerrrtal Srrrires, Inc. R'aaf I of J
NrumewNwnber. F-AD-016 Z=y1xrs DAle: 11.07i14
Revision Numbrr 17 EfftiuYe Daic; 0413WJ5
��pJ�,,rr�... Sample Receipt 'heckKst {SRC}
clicmt: JJ1 k L1e r)e-rQq Cooler Inspected by/date-, 10 e Lot #: QEO
Meares of receipt! 13SI 0 Client ❑ UPS ❑ Fed�;x ❑ Airborne Exp Otlie;-
Yes El NoiffT 1 1, Were custody scale present rin the 000ler?
Yes No LJ I N 2, If crlstody seals were present, were theyiinuact and unbrok=9
Cooler MOrigm&l temperature upcin r+ecmpU rived (Coded) temperutm-e upati rt_-=ip#:
� 3-�f °C I 1 0(" 0.°C { {'C
Methud: 0 Temperature g ante Acalenst Battles lR G)jn 11D' ` IR Gun Correction Factor:
Mcthod of coulaiat: Wct lee n Blue lea n Dry Ice F I Ncme
Yes ❑
to ❑ A.La,,P111
3- Ifternpentinr,ofany cooler exceeded 6-0*(,wa,ProjcctManager aotified7
notified by SRC, ptlene, note (circle one), other.
(For coalexs roceived %lia cortlallmial courier, pMs are tQ be notified
immediately,}
Yes ❑
I JW 0 NA
4. Is the commereW courier's paskinle slip attached to this form?
Yes
No ❑
45, Were proper custody ro dwes rrel' uishedfrecei%red follnwed'a
Yes ❑
43 N
5a Were sans les relinquished rt client to eckn,eriaall cmuricr?
Yes
No
6. 'Were tam le [[ s liiste on the C1 7
Yes
0 ❑
7. Were s le IDs listed on all sam lc Icoritainers?
Yes
❑
B- Was collection date a tune listed on the COC?
Yc5
�o ❑
9. Was collection date & time listed <m all a;atm la evntsiaers?
Yes
o ❑
10. laid all comainer label information , date, time .� e>e with the C:OC:?
11, Were tests to be, peilarmed listled eau the C OC?
Yes
o ❑
Y.!q
a ❑
12, Did -oll sam lcs arriivc in the proper containers for each test?
YES
>io ❑
13. Did all oontain 8rrivc in oc d condition unbroke 1, lids. on, dr~. ?
14- Was ad uare sample volume available?
15- Were all samples received within % the boldielg ti nu or 48 hours, whichever
Comes 1lirst? _
16. Were any wm 1c,5 containers missin 7
Yes
No Ll
Yes ❑
Yes ❑
Na
No
I YCS
Na
17. W= 11=0 any cxGcss sam Jcs not li3tp-d on COC?
Yes ❑ I
No NPR
18. Wcrc bubbles resent >" ca-size" (A "or 6mm in diameter in any VOA vials?
1(cs
N,3 ❑ NA
1 V4Wem a]I raeta,ls!)&CWH V-AVnutri=t Sam 1cSmocived at a pH s7l'' 2
Yes {]
No U A 2e
20, Were all cyanidz a.ndfcar sulfide mzVles received
Yes ❑
Na ❑ NA Fill,
21. Wcrc all applisablz N173�T7CNfcymnidelphenol (<01mli I) swlapk* free of
residual chlorine?
Yes
No 0 NA 0
22. Were cc6aefion lemperatums documented un the COC for NC s les?
y,s ❑
No ❑ 1
23. '4T►We a client renuv&requests (i.e. requested dilutions, IVIS&ISD designations,
etc, ..) rrectly trau[llseribed from the COC into the comment section is LIDS 57
Yes ❑,
No
24- Was the quote amber used taken frozen the container label?
gali nl! nreservadon (Must
be comnletad for anv samolefsl incorfe ctly preserved or with headsisace:-1
samplc(s)_ _ were received incorrectly preserved and were. adjusted
accurdiq1Z in s le° receiving with (1LS04,I NO3,HCl Naa0 usmg SR 0
Samples) —_ -- _— a were received with bubbles >6 loco in diameter.
rnsample(s) ere received with TIC >0.2 m . if #21 is Na
SC Dunking Water Project &unptr(s) pH uerifrcd to be > 2 by , Dec:
Sarni l s wcrr not =eivtd at a pH of < and were adjusted accordingly wing SR:+
Samp le labels a liod b : Verified : Date:
CA)imment�_
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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MTRIBUTION
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CAC REV DATE V22F20115
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