NC0003433_J15050419 Report_20150902

+ DUKE Analytical Laboratory
ENERGY
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone:[phone] Fax:[phone]
Order Summary Report
Order Number: J15050419
Project Name: CAPE FEAR - AB GW ASSESSMENT WATER
Customer Name(s): Tim Hunsucker, Chris Suttell, Kathy Webb, John Toepfer
Customer Address:
Lab Contact: Mary Ann Ogle Mary Ann Opone: 980-875-5274
2015.06.03
Iml
Report Authorized By: N'11F GY , Date:
(signature) 171400 -04 00
Mary Ann Ogle
Program Comments:
Please contact the Program Manager (Mary Ann Ogle) with any questions regarding this report.
Data Flags & Calculations:
6/2/2015
Page 1 of 41
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
2015014739
Cape Fear
14-May-15 9:45 AM Illegible
ERB-25GW
2015014740
Cape Fear
14-May-15 12:45 PM Illegible
ABMW-4S
2015014741
Cape Fear
14-May-15 2:55 PM Illegible
ABMW-4
2015014742
Cape Fear
14-May-15 8:45 AM
POTABLE-02
2015014743
Cape Fear
14-May-15 9:45 AM
Filter Blank
5 Total Samples
Page 2 of 41

Page 3 of 41
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:
U Job Summary Report
❑ Sample Identification
n Technical Validation of Data Package
❑ Analytical Laboratory Certificate of Analysis
❑ Analytical Laboratory QC Report
Sub -contracted Laboratory Results
❑ Customer Specific Data Sheets, Reports, & Documentation
❑ Customer Database Entries
66 Chain of Custody
[I/0] Electronic Data Deliverable (EDD) Sent Separately
Reviewed By: Peggy Kendall Date: 6/2/2015

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15050419
Site: ERB-25GW
Collection Date: 14-May-15 9:45 AM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
Vendor Parameter
Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
< 0.01
mg-N/L
0.01
INORGANIC IONS BY IC
Chloride
< 0.1
mg/L
0.1
Sulfate
< 0.1
mg/L
0.1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
UNDIGESTED METALS BY ICP
Calcium (Ca)
0.013
mg/L
0.01
Magnesium (Mg)
< 0.005
mg/L
0.005
Potassium (K)
< 0.1
mg/L
0.1
Sodium (Na)
< 0.05
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
< 0.005
mg/L
0.005
Barium (Ba)
< 0.005
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
< 0.005
mg/L
0.005
Strontium (Sr)
< 0.005
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
< 1
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
< 0.3
ug/L
0.3
Page 4 of 41
Sample #: 2015014739
Matrix: GW_WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1 EPA 353.2
05/26/2015 11:48
LSTARL1
1 EPA 300.0
05/20/2015 21:51
BGN9034
1 EPA 300.0
05/20/2015 21:51
BGN9034
1 EPA 245.1
05/20/2015 11:24
ACPAYNE
1 EPA 200.7
05/15/2015 13:56
MHALL3
1 EPA 200.7
05/15/2015 13:56
MHALL3
1 EPA 200.7
05/15/2015 13:56
MHALL3
1 EPA 200.7
05/15/2015 13:56
MHALL3
1 EPA 200.7
05/19/2015 15:24
MHALL3
1 EPA 200.7
05/19/2015 15:24
MHALL3
1 EPA 200.7
05/19/2015 15:24
MHALL3
1 EPA 200.7
05/19/2015 15:24
MHALL3
1 EPA 200.7
05/19/2015 15:24
MHALL3
1 EPA 200.7
05/19/2015 15:24
MHALL3
1 EPA 200.7
05/19/2015 15:24
MHALL3
1 EPA 200.8
05/19/2015 16:51
DJSULL1
1 EPA 200.8
05/19/2015 16:51
DJSULL1
1 EPA 200.8
05/19/2015 16:51
DJSULL1
1 EPA 200.8
05/19/2015 16:51
DJSULL1
1 EPA 200.8
05/19/2015 16:51
DJSULL1
1 EPA 200.8
05/19/2015 16:51
DJSULL1
1 EPA 200.8
05/19/2015 16:51
DJSULL1
1 EPA 200.8
05/19/2015 16:51
DJSULL1
1 EPA 200.8
05/19/2015 16:51
DJSULL1
1 EPA 200.8
05/19/2015 16:51
DJSULL1
1 EPA 200.8
05/19/2015 16:51
DJSULL1
1 EPA 200.8
05/19/2015 16:51
DJSULL1
1 EPA 200.8
05/19/2015 16:51
DJSULL1
METHANE - (Analysis Performed by Shealy Labs)
Methane (CH4) Complete Vendor Method V_SHEALY

Certificate of Laboratory Analysis Page 5 of 41
This report shall not be reproduced, except in full.
Order # J15050419
Site: ERB-25GW
Collection Date: 14-May-15 9:45 AM
Analyte Result Units Qualifiers RDL DF
SULFIDE - (Analysis Performed by Element One)
Vendor Parameter complete N1
TOTAL DISSOLVED SOLIDS
TDS < 25 mg/L 25 1
Total Carbon
Sample #: 2015014739
Matrix: GW WW
Method Analysis Date/Time Analyst
Vendor Method
V_ELE1
SM2540C 05/18/201514:24 AGIBBS5
TOC 0.228 mg/L 0.1 1 SM5310C/EPA9060A 05/20/201514:33 TJA7067
TOTAL SUSPENDED SOLIDS
TSS < 5 mg/L 5 1 SM2540D 05/18/2015 09:26 AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15050419
Site: ABMW-4S
Collection Date: 14-May-15 12:45 PM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
Vendor Parameter
Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
0.025
mg-N/L
0.01
INORGANIC IONS BY IC
Chloride
23
mg/L
1
Sulfate
5.0
mg/L
0.1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
0.023
mg/L
0.005
Barium (Ba)
0.086
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
18.0
mg/L
0.01
Manganese (Mn)
1.07
mg/L
0.005
Strontium (Sr)
0.143
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
26.8
mg/L
0.01
Magnesium (Mg)
11.5
mg/L
0.005
Potassium (K)
0.525
mg/L
0.1
Sodium (Na)
13.5
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.043
mg/L
0.005
Barium (Ba)
0.094
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
18.0
mg/L
0.01
Manganese (Mn)
1.11
mg/L
0.005
Strontium (Sr)
0.153
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2015014740
Matrix: GW_WW
Page 6 of 41
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
05/26/2015 11:49
LSTARL1
10
EPA 300.0
05/20/2015 22:09
BGN9034
1
EPA 300.0
05/20/2015 22:09
BGN9034
1
EPA 245.1
05/20/2015 11:26
ACPAYNE
1
EPA 245.1
05/27/2015 13:37
ACPAYNE
1
EPA 200.7
05/15/2015 11:53
MHALL3
1
EPA 200.7
05/15/2015 11:53
MHALL3
1
EPA 200.7
05/15/2015 11:53
MHALL3
1
EPA 200.7
05/15/2015 11:53
MHALL3
1
EPA 200.7
05/15/2015 11:53
MHALL3
1
EPA 200.7
05/15/2015 11:53
MHALL3
1
EPA 200.7
05/15/2015 11:53
MHALL3
1
EPA 200.7
05/15/2015 14:00
MHALL3
1
EPA 200.7
05/15/2015 14:00
MHALL3
1
EPA 200.7
05/15/2015 14:00
MHALL3
1
EPA 200.7
05/15/2015 14:00
MHALL3
1
EPA 200.7
05/19/2015 16:03
MHALL3
1
EPA 200.7
05/19/2015 16:03
MHALL3
1
EPA 200.7
05/19/2015 16:03
MHALL3
1
EPA 200.7
05/19/2015 16:03
MHALL3
1
EPA 200.7
05/19/2015 16:03
MHALL3
1
EPA 200.7
05/19/2015 16:03
MHALL3
1
EPA 200.7
05/19/2015 16:03
MHALL3

Certificate of Laboratory Analysis Page 7 of 41
This report shall not be reproduced, except in full.
Order # J15050419
Site: ABMW-4S
Sample #: 2015014740
Collection Date: 14-May-15 12:45
PM
Matrix: GW_WW
Analyte
Result
Units Qualifiers
RDL
DF
Method
Analysis Date/Time
Analyst
DISSOLVED METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:06
DJSULL1
Arsenic (As)
1.55
ug/L
1
1
EPA 200.8
05/18/2015 13:06
DJSULL1
Beryllium (Be)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:06
DJSULL1
Cadmium (Cd)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:06
DJSULL1
Chromium (Cr)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:06
DJSULL1
Cobalt (Co)
1.00
ug/L
1
1
EPA 200.8
05/18/2015 13:06
DJSULL1
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:06
DJSULL1
Lead (Pb)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:06
DJSULL1
Molybdenum (Mo)
1.09
ug/L
1
1
EPA 200.8
05/18/2015 13:06
DJSULL1
Nickel (Ni)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:06
DJSULL1
Selenium (Se)
1.47
ug/L
1
1
EPA 200.8
05/18/2015 13:06
DJSULL1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
05/18/2015 13:06
DJSULL1
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
05/18/2015 13:06
DJSULL1
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:38
DJSULL1
Arsenic (As)
1.62
ug/L
1
1
EPA 200.8
05/19/2015 16:38
DJSULL1
Beryllium (Be)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:38
DJSULL1
Cadmium (Cd)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:38
DJSULL1
Chromium (Cr)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:38
DJSULL1
Cobalt (Co)
1.02
ug/L
1
1
EPA 200.8
05/19/2015 16:38
DJSULL1
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:38
DJSULL1
Lead (Pb)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:38
DJSULL1
Molybdenum (Mo)
1.27
ug/L
1
1
EPA 200.8
05/19/2015 16:38
DJSULL1
Nickel (Ni)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:38
DJSULL1
Selenium (Se)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:38
DJSULL1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
05/19/2015 16:38
DJSULL1
Vanadium (V) Low Level
0.328
ug/L
0.3
1
EPA 200.8
05/19/2015 16:38
DJSULL1
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
230
mg/L
25
1
SM2540C
05/18/201514:24
AGIBBS5
Total Carbon
TOC
1.7
mg/L
0.1
1
SM5310C/EPA9060A
05/20/201514:33
TJA7067
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
1
SM2540D
05/18/2015 09:26
AGIBBS5

Certificate of Laboratory Analysis Page 8 of 41
This report shall not be reproduced, except in full.
Order # J15050419
Site: ABMW-4
Collection Date: 14-May-15 2:55 PM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
Vendor Parameter
Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
< 0.01
mg-N/L
0.01
INORGANIC IONS BY IC
Chloride
37
mg/L
1
Sulfate
120
mg/L
2.5
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
0.013
mg/L
0.005
Barium (Ba)
0.266
mg/L
0.005
Boron (B)
1.41
mg/L
0.05
Iron (Fe)
3.96
mg/L
0.01
Manganese (Mn)
0.409
mg/L
0.005
Strontium (Sr)
3.27
mg/L
0.005
Zinc (Zn)
0.006
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
82.4
mg/L
0.01
Magnesium (Mg)
17.3
mg/L
0.005
Potassium (K)
13.4
mg/L
0.1
Sodium (Na)
57.0
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.030
mg/L
0.005
Barium (Ba)
0.258
mg/L
0.005
Boron (B)
1.35
mg/L
0.05
Iron (Fe)
3.63
mg/L
0.01
Manganese (Mn)
0.395
mg/L
0.005
Strontium (Sr)
3.20
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2015014741
Matrix: GW_WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
05/26/2015 11:50
LSTARL1
10
EPA 300.0
05/21/2015 09:01
BGN9034
25
EPA 300.0
05/21/2015 09:01
BGN9034
1
EPA 245.1
05/20/2015 11:29
ACPAYNE
1
EPA 245.1
05/27/2015 13:33
ACPAYNE
1
EPA 200.7
05/15/2015 12:18
MHALL3
1
EPA 200.7
05/15/2015 12:18
MHALL3
1
EPA 200.7
05/15/2015 12:18
MHALL3
1
EPA 200.7
05/15/2015 12:18
MHALL3
1
EPA 200.7
05/15/2015 12:18
MHALL3
1
EPA 200.7
05/15/2015 12:18
MHALL3
1
EPA 200.7
05/15/2015 12:18
MHALL3
1
EPA 200.7
05/15/2015 14:04
MHALL3
1
EPA 200.7
05/15/2015 14:04
MHALL3
1
EPA 200.7
05/15/2015 14:04
MHALL3
1
EPA 200.7
05/15/2015 14:04
MHALL3
1
EPA 200.7
05/19/2015 15:39
MHALL3
1
EPA 200.7
05/19/2015 15:39
MHALL3
1
EPA 200.7
05/19/2015 15:39
MHALL3
1
EPA 200.7
05/19/2015 15:39
MHALL3
1
EPA 200.7
05/19/2015 15:39
MHALL3
1
EPA 200.7
05/19/2015 15:39
MHALL3
1
EPA 200.7
05/19/2015 15:39
MHALL3

Certificate of Laboratory Analysis Page 9 of 41
This report shall not be reproduced, except in full.
Order # J15050419
Site: ABMW-4
Sample #: 2015014741
Collection Date: 14-May-15 2:55 PM
Matrix: GW_WW
Analyte
Result
Units Qualifiers
RDL
DF
Method
Analysis Date/Time
Analyst
DISSOLVED METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:10
DJSULL1
Arsenic (As)
709
ug/L
10
10
EPA 200.8
05/18/2015 13:10
DJSULL1
Beryllium (Be)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:10
DJSULL1
Cadmium (Cd)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:10
DJSULL1
Chromium (Cr)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:10
DJSULL1
Cobalt (Co)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:10
DJSULL1
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:10
DJSULL1
Lead (Pb)
< 1
ug/L
1
1
EPA 200.8
05/18/2015 13:10
DJSULL1
Molybdenum (Mo)
32.4
ug/L
1
1
EPA 200.8
05/18/2015 13:10
DJSULL1
Nickel (Ni)
3.38
ug/L
1
1
EPA 200.8
05/18/2015 13:10
DJSULL1
Selenium (Se)
1.67
ug/L
1
1
EPA 200.8
05/18/2015 13:10
DJSULL1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
05/18/2015 13:10
DJSULL1
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
05/18/2015 13:10
DJSULL1
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:56
DJSULL1
Arsenic (As)
1010
ug/L
10
10
EPA 200.8
05/19/2015 16:56
DJSULL1
Beryllium (Be)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:56
DJSULL1
Cadmium (Cd)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:56
DJSULL1
Chromium (Cr)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:56
DJSULL1
Cobalt (Co)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:56
DJSULL1
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:56
DJSULL1
Lead (Pb)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:56
DJSULL1
Molybdenum (Mo)
35.3
ug/L
1
1
EPA 200.8
05/19/2015 16:56
DJSULL1
Nickel (Ni)
3.07
ug/L
1
1
EPA 200.8
05/19/2015 16:56
DJSULL1
Selenium (Se)
< 1
ug/L
1
1
EPA 200.8
05/19/2015 16:56
DJSULL1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
05/19/2015 16:56
DJSULL1
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
05/19/2015 16:56
DJSULL1
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
500
mg/L
25
1
SM2540C
05/18/201514:24
AGIBBS5
Total Carbon
TOC
1.3
mg/L
0.1
1
SM5310C/EPA9060A
05/20/201514:33
TJA7067
TOTAL SUSPENDED SOLIDS
TSS
10
mg/L
5
1
SM2540D
05/18/2015 09:26
AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15050419
Site: POTABLE-02
Collection Date: 14-May-15 8:45 AM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
Vendor Parameter
Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
0.128
mg-N/L
0.01
INORGANIC IONS BY IC
Chloride
23
mg/L
1
Sulfate
34
mg/L
1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
UNDIGESTED METALS BY ICP
Calcium (Ca)
9.20
mg/L
0.01
Magnesium (Mg)
2.86
mg/L
0.005
Potassium (K)
3.15
mg/L
0.1
Sodium (Na)
26.3
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.063
mg/L
0.005
Barium (Ba)
0.019
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.022
mg/L
0.01
Manganese (Mn)
< 0.005
mg/L
0.005
Strontium (Sr)
0.072
mg/L
0.005
Zinc (Zn)
0.008
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 10 of 41
Sample #: 2015014742
Matrix: GW_WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
05/26/2015 11:51
LSTARL1
10
EPA 300.0
05/20/2015 19:45
BGN9034
10
EPA 300.0
05/20/2015 19:45
BGN9034
1
EPA 245.1
05/20/2015 11:05
ACPAYNE
1
EPA 200.7
05/15/2015 14:08
MHALL3
1
EPA 200.7
05/15/2015 14:08
MHALL3
1
EPA 200.7
05/15/2015 14:08
MHALL3
1
EPA 200.7
05/15/2015 14:08
MHALL3
1
EPA 200.7
05/19/2015 15:43
MHALL3
1
EPA 200.7
05/19/2015 15:43
MHALL3
1
EPA 200.7
05/19/2015 15:43
MHALL3
1
EPA 200.7
05/19/2015 15:43
MHALL3
1
EPA 200.7
05/19/2015 15:43
MHALL3
1
EPA 200.7
05/19/2015 15:43
MHALL3
1
EPA 200.7
05/19/2015 15:43
MHALL3
1
EPA 200.8
05/19/2015 17:01
DJSULL1
1
EPA 200.8
05/19/2015 17:01
DJSULL1
1
EPA 200.8
05/19/2015 17:01
DJSULL1
1
EPA 200.8
05/19/2015 17:01
DJSULL1
1
EPA 200.8
05/19/2015 17:01
DJSULL1
1
EPA 200.8
05/19/2015 17:01
DJSULL1
1
EPA 200.8
05/19/2015 17:01
DJSULL1
1
EPA 200.8
05/19/2015 17:01
DJSULL1
1
EPA 200.8
05/19/2015 17:01
DJSULL1
1
EPA 200.8
05/19/2015 17:01
DJSULL1
1
EPA 200.8
05/19/2015 17:01
DJSULL1
1
EPA 200.8
05/19/2015 17:01
DJSULL1
1
EPA 200.8
05/19/2015 17:01
DJSULL1
METHANE - (Analysis Performed by Shealy Labs)
Methane (CH4) Complete Vendor Method V_SHEALY

Certificate of Laboratory Analysis Page 11 of41
This report shall not be reproduced, except in full.
Order # J15050419
Site: POTABLE-02
Collection Date: 14-Mav-15 8:45 AM
Analyte Result Units Qualifiers RDL DF
SULFIDE - (Analysis Performed by Element One)
Vendor Parameter Complete
TOTAL DISSOLVED SOLIDS
TDS 120 mg/L 25 1
Total Carbon
Sample #: 2015014742
Matrix: GW WW
Method Analysis Date/Time Analyst
Vendor Method
V_ELE1
SM2540C 05/18/201514:24 AGIBBS5
TOC 2.6 mg/L 0.1 1 SM5310C/EPA9060A 05/20/201514:33 TJA7067
TOTAL SUSPENDED SOLIDS
TSS < 5 mg/L 5 1 SM2540D 05/18/2015 09:26 AGIBBS5

Certificate of Laboratory Analysis Page 12 of 41
This report shall not be reproduced, except in full.
Order # J15050419
Site: Filter Blank
Collection Date: 14-May-15 9:45 AM
Analyte
Result
Units
Qualifiers RDL
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
< 0.005
mg/L
0.005
Barium (Ba)
< 0.005
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
< 0.005
mg/L
0.005
Strontium (Sr)
< 0.005
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
DISSOLVED 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 #: 2015014743
Matrix: GW_WW
DF
Method
Analysis Date/Time
Analyst
1
EPA 245.1
05/27/2015 13:35
ACPAYNE
1
EPA 200.7
05/15/2015 12:01
MHALL3
1
EPA 200.7
05/15/2015 12:01
MHALL3
1
EPA 200.7
05/15/2015 12:01
MHALL3
1
EPA 200.7
05/15/2015 12:01
MHALL3
1
EPA 200.7
05/15/2015 12:01
MHALL3
1
EPA 200.7
05/15/2015 12:01
MHALL3
1
EPA 200.7
05/15/2015 12:01
MHALL3
1
EPA 200.8
05/18/2015 13:15
DJSULL1
1
EPA 200.8
05/18/2015 13:15
DJSULL1
1
EPA 200.8
05/18/2015 13:15
DJSULL1
1
EPA 200.8
05/18/2015 13:15
DJSULL1
1
EPA 200.8
05/18/2015 13:15
DJSULL1
1
EPA 200.8
05/18/2015 13:15
DJSULL1
1
EPA 200.8
05/18/2015 13:15
DJSULL1
1
EPA 200.8
05/18/2015 13:15
DJSULL1
1
EPA 200.8
05/18/2015 13:15
DJSULL1
1
EPA 200.8
05/18/2015 13:15
DJSULL1
1
EPA 200.8
05/18/2015 13:15
DJSULL1
1
EPA 200.8
05/18/2015 13:15
DJSULL1
1
EPA 200.8
05/18/2015 13:15
DJSULL1
Qualifiers:
N1 See additional information listed below.
-- Additional Information --
The Equipment blank sample for sulfide was damaged at the vendor laboratory and no result is available for this
parameter.

Page 13 of 41
r lir(m
-I I Mao M
REPORT OF ANALYSES
Element One lnc.
6319-D Carolina Beach Rd.
Wilmington, NC 28412
Phone: [phone]
Fax: [phone]
[e-mail]
Duke Energy
May 28, 2015
Laboratory Services
Client Project Name AB GW Assessment water (wells)
Cape Fear
13339 Hagers Ferry Road Bld. MG03A Client Project Number J15050419
Huntersville, NC 28078
PO Number
Sample Matrix
Sample Type Grab
Date Received
05/19/2015
Date Analyzed 05/20/2015
Method SM 4500 S2- D
Time Received
1400
Delivered by Fed Ex
Received by
JRC
eOne ID Duke Energy ID
Parameter Result Unit Dil
DL Date
Sampled
Time
Sampled
24794-2 ABMW-4S
Sulfide < 0.1 mg/L 1
0.1 05/14/15
1245
24794-3" ABMW-4
Sulfide < 0.2 mg/L 2
0.1 05/14/15
1455
24794-4
Potable-02 Sulfide < 0.1 mg/L 1 0.1 05/14/15 0845
'Sample spike recovery outside of QA limits of 85-115%; dilution necessary to meet laboratory QA limits.
Sample 24794-1 ERB-25 GW was destroyed upon arrival. Sample was replaced and analyzed at a later date.
Ken Smith, Laboratory Director
24794 Duke Report Packet Compiled by
NC Certifications: DW 37788 and DWQ DENR 604

Page 14 of 41
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elementOne SAMPLE SUBMISSION FORM Lab I'De 124794
TAT 7 BD
Hold Time Expiration 05/21/15 @ 08:45
Client: Duke Energy
LIMS No J15050419
Project ID Cape Fear
Analysis Due Date 05.20.15
Report Due Date 05.28.15
Date Rec: 05.19.15
Time Rec: 1400
Rec By J RC
>9 a No Tern<_ 6°C a No Ref. Method:
IfH No, Record If No, Record SM4500 S2 D
Sample Identification & Collection Information
Lab ID
I Client ID
Collection Date
Collection Time
Analysis Requested
1.
ERB-25 GW ARCHIVE
05/14/15
9:45
ulfi "
2.
ABMW-4S _
05/14/15
12:45
ulfi
3.
ABMW-4
05/14/15
14:55
ulfi
4.
POTABLE-02
05/14/15
08:45
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
All AB Groundwater Assessment jobs need a RL of 0.1
Sample No. 1 ERB-25 GW was partially destroyed. Jay Perkins was notified. He is replacing the sample. Jrc 05/15/19
SS Page Prep By / Date15
1 '� SS by Labeled By / Date
5/20/2015 9:11:01 AM ID Verification By /Date S

Page 16 of 41
METHOD:
SM 4500 S2- D
ELEMENT ONE
ELEMENT ASSAY:
Sulfide
Spectrophotometer
Wave Length 664
UNITS OF ANSWER
u /mL
DETECTION LIMIT Uq
1.000'
CLIENT:
Duke
SPK LEVEL u
5
Lab ID#
24794 124795 / 24796 / 24797 / 24798
Na2S•9H2O Lot #
40721
- -
MAX ALIQUOT
10.00
Date:
05/20/15
STANDARD conc(ppm)
X
Time Analysis Begun
9:30
Cal Std Lot:
WC2-81-3
Time Analysis Ended
14:40
QC Std Lot:
WC2-81-4
Analyst:
KAM
STD ABSORPTION
-
Y
X
Y
osoo
°'°°
osoo
0500
°"
0
° 100
°oo0DD
ug STD
SOLUTION
STD
ABS
�°
o
0.00
1.00
2.50
5.00
7.50
10.00
0.000
0.096
0.241
0.447
0.635
0.806
o
241
2M 4w ew a00 °.00 12.
x
;e.:b.
SAMPLE SAMP ug PER ALI in mL _ PREP
I.D. ABS ALIQUOT ANALYZED VOL in mL
Sloe 0.080628571
Correlation 0.998105892
ALI in mL
TAKEN
RESULTS
u /mL
LESS THAN
% SPK REC
SPIKE
LEVEL
Std. B. 0.00
0.000
0.0000
10
10
10
<
0.00
Std. B. 1.00
0.101
0.7975
10
10
10
<
79.75%
1.00
Std. B. 2.50
0.238
2.5927
10
10
10
0.259
103.71 %
2.50
Std. B. 5.00
0.448
5.3445
10
10
10
0.534
106.89%
5.00
Std. B. 7.50
0.653
8.0307
10
10
10
0.803
107.08%
7.50
Std. B. 10.00
0.794
9.8784
10
10
10
0.988
98.78%
10.00
LRB
0.000
0.0000
10
10
10
<
0.00
LRB SPK
0.451
5.3838
10
10
10
0.538
108%
5.0
QC
0.461
5.5148
10
10
10
0.551
110%
5.0
24794-2
0.091
0.6665
10
10
10
24794-2 s k
0.471
5.6459
10
10
10
0.565
113%
5.0
24794-3
0.027
-0.1721
10
10
10
<
24794-3 dup
0.027
1 -0.1721
10
10
10
<
24794-3 s k
0.361
4.2045
10
10
10
0.420
84%
5.0
24794-4
0.001
-0.5128
10
10
10-'
0.439
88%
5.0
24794-4s k
0.375
4.3879
10
10
10
24795-1
0.001
-0.5128
1 10
10
10
A 0
0.523
24795-1 s k
0.439
5.2266
10
10
10
105%
5.0
24795-2
0.006
-0.4473
10
10
10
0.494
24795-2 s k
0.417
4.9383
10
10
10
99%
5.0
24795-3
0.009
-0.4080
10
10
10
a
0.506
24795-3 s k
0.426
5.0562
10
10
10
101 %
5.0
24795-4
0.018
-0.2901
10
10
10
<
24795-4 s k
0.268
2.9858
10
10
10
0.299
60%
5.0
24795-5
0.031
-0.1197
10
10
10='
.1
0.508 102%
24795-5 s k
0.428
5.0824
10
10
10
5.0
24795-6
0.001
-0.5128
10
10
10
0
0.469
24795-6 s k
0.398
4.6893
10
10
10
94%
5.0
Blank
0.000
0.0000
1 10
10
1 10
<
QC
0.460
5.5017
1 10
10
1 10
0.550
110%
5.0
Submitted for QA/QC-
Date: 05/20/15
By: (Print)
I KAM
(sign):
Page 1 of 5

Page 17 of 41
METHOD:
SM4500 S2- D"
ELEMENT ONE
ELEMENT ASSAY:
Sulfide
Spectrophotometer
Wave Length 664
UNITS OF ANSWER
ug/mL
1.000
5
DETECTION LIMIT u
CLIENT:
Duke
SPK LEVELJuM
Lab ID#
24794 / 24795 /:24796 /24797 / 24798 "'
Na2S-9H2O Lot #
40721
ISTDABSORPTION
MAX ALIQUOT
10.00
X
Date:
05/20/15
STANDARD conc(ppm)
Time Analysis Begun
9:30
Cal Std Lot:
WC2-81-3
WC2-81-4
Y
Time Analysis Ended
14:40
QC Std Lot:
Analyst:
KAM
X
Y
°.
aeon
°'°°
1100
°5M
a a°°
1XI
°.10
00 pp°
1 0.
ug STD
SOLUTION
STD
ABS
0:00
1.00
2.50
5.00
7.50
1000
0.000
0.096
0.241
0.447
0.635
0.806
aa
x°° a.°° 6°° 6.°0 low 12W
x
SAMPLE SAMP
I.D. ABS
ug PER ALI in mL PREP
ALIQUOT ANALYZED VOL in mL
Sloe 0.080628571
ALI in mL RESULTS
TAKEN ug/mL
Correlation 0,998105892
LESS THAN SPIKE
% SPK REC LEVEL
Std. B. 0.00
0.000
0.0000
10
10
10
<
0.00
Std. B. 1.00
0.101
0.7975
10
10
10
<
79.75%
1.00
Std. B. 2.50
0.238
2.5927
10
10
10
0.259
103.71 %
2.50
Std. B. 5.00
0.448
5.3445
10
10
10
0.534
106.89%
5.00
Std. B. 7.50
0.653
8.0307
10
10
10
0.803
107.08%
7.50
Std. B. 10.00
0.794
9.8784
10
10
10
0.988
98.78%
10.00
LRB
0.000
0.0000
10
10
10
<
0.00
LRB SPK
0.451
1 5.3838
10
10
10
0.538
108%
5.0
QC
0.461
5.5148
10
10
10
0.551
110%
5.0
24795-7
0.006
-0.4473
10
10
10
<
24795-7 s k
0.155
1.5051
10
10
10
0.151
30%
5.0
24795-8
0.003
-0.4866
10
10
100
( �.
24795-8 dup
0.002
-0.4997 1
10
10 1
10
< 0.1
24795-8 s k
0.434
5.1610
10
10
10
0.516
103%
5.0
24795-9
0.007
-0.4342
10
10
10
E
24795-9 s k
0.421
4.9907
10
10
10
0.499
100%
5.0
24796-1
0.002
1 -0.4997
10
10
10
4,
24796-1 s k
0.440
1 5.2397
10
10
10
0.524
105%
5.0
24796-2
0.004
-0.4735
10
10
10
0.491
24796-2 s k
0.415
4.9121
10
10
10
98%
5.0
24796 3
0.003
-0.4866
10
10
10,
.010°
0.512
102%
5.0
24796-3 s k
0.431
5.1217
10
10
10
24797-1
1.443
18.3826
10
10
10
1.838
24797-1 s k
1.595
20.3744
10
10
10
2.037
40%
5.0
24797-2
0.002
-0.4997
10
10
10
C -
24797-2 s k
0.387
4.5452
10
10
10
0.455
91 %
5.0
24797-3
0.039
-0.0149
10
10
10
w
24797-3 s k
0.367
1 4.2831
10
10
10
0.428
86%
5.0
Blank
0.000
0.0000
10
10
10
<
QC
0.459
5.4886
10
10
10
0.549
110%
5.0
Submitted for QA/QC-
Date: 05/20/15
By: (Print)
KAM
(sign):
Page 2 of 5

Page 18 of 41
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 LEVELLuM
5
Lab ID#
24794 / 24795 ! 24796 /;24797 / 24798
Na2S•9H2O Lot #
40721 lCal
JQC
MAX ALIQUOT
10.00
Date:
05/20/15
STANDARD conc(ppm)
X
Time Analysis Begun
9:30
Std Lot:
WC2-81-3
Time Analysis Ended
14:40
Std Lot:
WC2-81-4
Analyst:
KAM
STD ABSORPTION
Y
X
Y
--- -
o.sm
aao0
ug STD
SOLUTION
STD
ABS
07M
5
0.00
1.00
2.50
5.00
7.50
10.00
0.000 _
0.096<
0.241
0.447
0.635
0.806
o.aoo
z�
0.sm
400
o300
0.200
0.100
oo°D m 2M 4.00 6,00 am low 1200
X
.. `
SAMPLE SAMP ug PER
I.D. ABS ALIQUOT
Sloe 0.080628571
ALI in mL7P�R ALI in mL RESULTS
ANALYZED mL TAKEN u /mL
Correlation 0.998105892
LESS THAN SPIKE
% SPK REC LEVEL
Std. B. 0.00
0.000
0.0000
10
10
<
0.00
Std. B. 1.00
0.101
0.7975
10
10
<
79.75%
1.00
Std. B. 2.50
0.238
2.5927
10
10
0.259
103.71 %
2.50
Std. B. 5.00
0.448
5.3445
10
10
10
0.534
106.89%
5.00
Std. B. 7.50
0.653
8.0307
10
10
10
0.803
107.08%
7.50
Std. B. 10.00
0.794
9.8784
10
10
10
0.988
98.78%
10.00
LRB
0.000
0.0000
10
10
10
<
0.00
LRB SPK
0.451
5.3838
10
10
10
0.538
108%
5.0
QC
0.461
5.5148
10
10
10
0.551
110%
5.0
24797-4
0.007
-0.4342
10
10
101
24797-4 s k
0.404
4.7679
10
10
10
0.477
95%
5.0
24797-5
0.006
-0.4473
10
10
10
;
24797-5 s k
0.415
4.9121
10
10
10
0.491
98%
5.0
24797-6
0.011
-0.3818
10
10
10
24797-6 du
0.014
-0.3425
10
10
10
< 0.1
24797-6 s k
0.377
4.4141
10
10
10
0.441
88%
5.0
24797-7
0.041
0.0113
10
10
10
.L ,`
0.432
24797-7 s k
0.370
4.3224
10
10
10
86%
5.0
24797-8
0.013
-0.3556
10
10
10
<
24797-8 s k
0.350
4.0603
10
10
10
0.406
81 %
5.0
24797-9
0.033
-0.0935
10
10
10
0.439
24797-9 s k
0.375
4.3879
10
10
10
88%
5.0
24798-1
0.002
-0.4997
10
10
10
<
24798-1 s k
0.301
3.4183
10
10
10
0.342
68%
5.0
24798-2
0.006
-0.4473
10
10
101
N
24798-2 s k
0.401
4.7286
10
10
10
0.473
95%
5.0
24798-3
0.004
-0.4735
10
10
10
<
24798-3 s k
0.339
1 3.9162
10
10
10
0.392
78%
5.0
Blank
0.000
0.0000
10
10
10
1 <
QC
0.460
5.5017
10
10
10
1 0.550
110%
5.0
Submitted for QA/QC-
Date: 05/20/15
By: (Print)
KAM
(sign):
Page 3 of 5

Page 19 of 41
METHOD:
SM 4500 S2- D
ELEMENT ONE
ELEMENT ASSAY:
Sulfide
Spectrophotometer
Wave Length 664
UNITS OF ANSWER
u /mL
DETECTION LIMITLuM
1.000'
CLIENT:
Duke
SPK LEVELLuM
5
Lab ID#
24794? 24795 / 24796 / 24797 / 24798
Na2S•9H2O Lot #
40721 lCal
1
MAX ALIQUOT
_ 10.00
Date:
05/20/15
STANDARD conc(ppm)
X
Time Analysis Begun
9:30
Std Lot:
WC2-81-3
Time Analysis Ended
14:40
QC Std Lot:
WC2-81-4
Analyst:
KAM
ABSORPTION
Y
X
Y
°.-
0e00
°-
06M
0.500
Y
°d0°
0 00
0-
°'00°.00
ug STD
SOLUTION
STD
ABS
-°°°
0.00
1.00
2.50
5.00
7.50
10.00
0.000
0.096.
0.241
0.447
0.635
0.806
..7
-5
75°
zn+
a.00 a.00 600 a00 low 12M
x
_., Slope 0.080628571
ALI in mL PREP ALI in mL RESULTS
ANALYZED VOL in mL TAKEN u /mL
Correlation 0.998105892
SAMPLE
I.D.
SAMP
ABS
ug PER
ALIQUOT
LESS THAN
% SPK REC
SPIKE
LEVEL
Std. B. 0.00
0.000
0.0000
10
10
10
<
0.00
Std. B. 1.00
0.101
0.7975
10
10
10
<
79.75%
1.00
Std. B. 2.50
0.238
2.5927
10
10
10
0.259
103.71 %
2.50
Std. B. 5.00
0.448
1 5.3445
10
10
10
0.534
106.89%
5.00
Std. B. 7.50
0.653
1 8.0307
10
10
10
0.803
107.08%
7.50
Std. B. 10.00
0.794
1 9.8784
10
10
10
0.988
98.78%
10.00
LRB
0.000
0.0000
10
10
10
<
0.00
LRB SPK
0.451
5.3838
10
10
10
0.538
108%
5.0
QC
0.461
5.5148
10
10
10
0.551
110%
5.0
24798-4
0.002
-0.4997
10
10
10
�0
0.499
24798-4 s k
0.421
1 4.9907
10
10
10
100%
5.0
24794-3
0.015
-0.3294
10
10
5
24794-3 s k
0.385
4.5190
10
10
5
0.904
90%
5.0
24795-4
0.013
-0.3556
10
10
5
<
24795-4 s k
0.272
3.0383
10
10
5
0.608
61 %
5.0
24795-7
0.008
1 -0.4211
10
10
5
<
24795-7 s k
0.308
3.5100
1 10
10
5
0.702
70%
5.0
24797-1
0.859
10.7301
10
10
5
2.146
24797-1 dup
0.867
10.8349
10
10
5
2.167
24797-1 s k
1.155
14.6088
10
10
5
2.922
75%
5.0
24797-8
0.010
-0.3949
10
10
5
0.904
24797-8 s k
0.385
4.5190
10
10
5
90%
5.0
24798-1
0.004
-0.4735
10
10
5
<
24798-1 s k
0.354
4.1128
10
10
5
0.823
82%
5.0
24798-3
0.002
-0.4997
10
10
1 5
24798-3 s k
0.368
4.2962
10
10
5
0.859
86%
5.0
24795-4
0.006
-0.4473
10
10
2
<
24795-4 s k
0.033
-0.0935
10
10
2
<
-2%
5.0
Blank
0.000
0.0000
1 10
10
10
<
QC
0.459
5.4886
1 10
10
10
0.549
110%
5.0
Submitted for QA/QC-
Date: 05/20/15
By: (Print)
KAM
(sign):
Page 4 of 5

Page 20 of 41
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 LEVELLuql
5
Lab ID#
24794 / 24795 / 24796 / 24797 / 24798
Na2S•9H2O Lot #
40721
ISTDABSORPTION
MAX ALIQUOT
10.00
Date:
05/20/15
STANDARD conc(ppm)
X
Time Analysis Begun
9:30
Cal Std Lot:
WC2-81-3
Time Analysis Ended
14:40
QC Std Lot:
WC2-81-4
Analyst:
KAM
Y
X
Y
0.900
ugSTD
SOLUTION
STD
ABS
o.�
0'
0.00
5.00
7.50
1000
0.0000�o
0.096
0.241
0.447
0.635
0.806
o1.00
04M2.50
F
.�
o,00
.m 200 dW eao aw lom 12M
x
SAMPLE
I.D.
SAMP ug PER ALI in mL PREP
ABS ALIQUOT ANALYZED VOL in mL
Sloe 0,080628571
ALI in mL RESULTS
TAKEN u /mL
Correlation 0.998105892
LESS THAN SPIKE
% SPK REC LEVEL
Std. B. 0.00
0.000
0.0000
10
10
10
<
0.00
Std. B. 1.00
0.101
0.7975
10
10
10
<
79.75%
1.00
Std. B. 2.50
0.238
2.5927
10
10
10
0.259
103.71%
2.50
Std. B. 5.00
0.448
5.3445
10
10
10
0.534
106.89%
5.00
Std. B. 7.50
0.653
8.0307
10
10
10
0.803
107.08%
7.50
Std. B. 10.00
0.794
9.8784
10
10
10
0.988
98.78%
10.00
LRB
0.000
0.0000
10
10
10
<
0.00
LRB SPK
0.451
5.3838
10
10
10
0.538
108%
5.0
QC
0.461
5.5148
10
10
10
0.551
110%
5.0
24796-7
0.006
-0.4473
10
10
2
24796-7 s k
0.384
4.5059
10
10
2
2.253
90%
5.0
24797-1
0.383
4.4928
10
10
2
24797-1 s k
0.718
8.8825
10
10
2
4.441
88%
5.0
24798-1
0.002
-0.4997
10
10
2�
24798-1 s k
0.400
4.7155
10
10
2
2.358
94%
5.0
24795-4
0.005
-0.4604
10
10
0.2
24795-4
0.309
3.5231
10
10
0.2
17.615
70%
5.0
Blank
0.000
0.0000
10
10
10
<
QC
0.459
5.4886
10
10
10
0.549
110%
5.0
Submitted for QA/QC-
Date: 05/20/15
By: (Print)
KAM
(sign): �-
Page 5 of 5

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 - Cape Fear
Project Number:J15050419
Lot Number:QE19007
Date Completed:05/22/2015
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.
* QE1 9007*
Shealy Environmental Services, Inc. Page: 1 of 12
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SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Duke Energy
Lot Number: QE19007
Project Name: AB GW Assessment Water - Cape Fear
Project Number: J15050419
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
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SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Duke Energy
Lot Number: QE19007
Project Name: AB GW Assessment Water - Cape Fear
Project Number: J15050419
Sample Number
Sample ID
Matrix
Date Sampled
Date Received
001
2015014739
Aqueous
05/14/2015 0945
05/18/2015
002
2015014740
Aqueous
05/14/20151245
05/18/2015
003
2015014741
Aqueous
05/14/20151455
05/18/2015
004
2015014742
Aqueous
05/14/2015 0845
05/18/2015
(4 samples)
Shealy Environmental Services, Inc. Page: 3 of 12
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SHEALY ENVIRONMENTAL SERVICES, INC.
Executive Summary
Duke Energy
Lot Number: QE19007
Project Name:
AB GW Assessment Water - Cape Fear
Project Number: J15050419
Sample Sample ID
Matrix
Parameter Method Result Q
Units
Page
001
2015014739
Aqueous
Methane RSK - 175
18
ug/L
6
002
2015014740
Aqueous
Alkalinity SM 2320B-
120
mg/L
7
002
2015014740
Aqueous
Bicarbonate Alkalinity SM 2320B-
120
mg/L
7
002
2015014740
Aqueous
Methane RSK - 175
50
ug/L
8
003
2015014741
Aqueous
Alkalinity SM 2320B-
230
mg/L
9
003
2015014741
Aqueous
Bicarbonate Alkalinity SM 2320B-
230
mg/L
9
003
2015014741
Aqueous
Methane RSK - 175
6200
ug/L
10
004
2015014742
Aqueous
Alkalinity SM 2320B-
24
mg/L
11
004
2015014742
Aqueous
Bicarbonate Alkalinity SM 2320B-
24
mg/L
11
(9 detections)
Shealy Environmental Services, Inc. Page: 4 of 12
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QE19007-001
Description: 2015014739 Matrix: Aqueous
Date Sampled:05/14/2015 0945 Project Name: AB GW Assessment Water -
Date Received:05/18/2015 Project Number: J15050419
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 05/20/2015 2227
HMA 75453
1
(Bicarbonate ) SM 2320B-2011
1 05/20/2015 2227
HMA
1
(Carbonate Al) SM 2320B-2011
1 05/20/2015 2227
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"
Shealy Environmental Services, Inc. Page: 5 of 12
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Methane
Client: Duke Energy Laboratory ID: QE19007-001
Description: 2015014739 Matrix: Aqueous
Date Sampled:05/14/2015 0945 Project Name: AB GW Assessment Water -
Date Received:05/18/2015 Project Number: J15050419
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 05/20/2015 2213 DCS 75490
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 18 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: 6 of 12
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QE19007-002
Description: 2015014740 Matrix: Aqueous
Date Sampled:05/14/2015 1245 Project Name: AB GW Assessment Water -
Date Received:05/18/2015 Project Number: J15050419
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 05/20/2015 2232
HMA 75453
1
(Bicarbonate ) SM 2320B-2011
1 05/20/2015 2232
HMA
1
(Carbonate Al) SM 2320B-2011
1 05/20/2015 2232
HMA
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
120
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
120
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: 7 of 12
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Methane
Client: Duke Energy Laboratory ID: QE19007-002
Description: 2015014740 Matrix: Aqueous
Date Sampled:05/14/2015 1245 Project Name: AB GW Assessment Water -
Date Received:05/18/2015 Project Number: J15050419
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 05/20/2015 2223 DCS 75490
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 50 10 ug/L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QE19007-003
Description: 2015014741 Matrix: Aqueous
Date Sampled:05/14/2015 1455 Project Name: AB GW Assessment Water -
Date Received:05/18/2015 Project Number: J15050419
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 05/20/2015 2240
HMA 75453
1
(Bicarbonate ) SM 2320B-2011
1 05/20/2015 2240
HMA
1
(Carbonate Al) SM 2320B-2011
1 05/20/2015 2240
HMA
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
230
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
230
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: QE19007-003
Description: 2015014741 Matrix: Aqueous
Date Sampled:05/14/2015 1455 Project Name: AB GW Assessment Water -
Date Received:05/18/2015 Project Number: J15050419
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
2 RSK - 175 10 05/20/2015 2202 DCS 75490
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 6200 100 ug/L 2
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: QE19007-004
Description: 2015014742 Matrix: Aqueous
Date Sampled:05/14/2015 0845 Project Name: AB GW Assessment Water -
Date Received:05/18/2015 Project Number: J15050419
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 05/20/2015 2245
HMA 75453
1
(Bicarbonate ) SM 2320B-2011
1 05/20/2015 2245
HMA
1
(Carbonate Al) SM 2320B-2011
1 05/20/2015 2245
HMA
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
24
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
24
10
mg/L
1
Carbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc. Page: 11 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane
Client: Duke Energy Laboratory ID: QE19007-004
Description: 2015014742 Matrix: Aqueous
Date Sampled:05/14/2015 0845 Project Name: AB GW Assessment Water -
Date Received:05/18/2015 Project Number: J15050419
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 05/20/2015 2250 DCS 75490
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: 12 of 12
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

QC Summary
Shealy Environmental Services, Inc. QC Data for Lot Number: QE19007
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: QQ75453-001 Matrix: Aqueous
Batch: 75453
Analytical Method: SM 2320B-2011
Parameter Result Q Dil PQL Units Analysis Date
Alkalinity ND 1 10 mg/L 05/20/2015 2055
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: QE19007
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: QQ75453-002 Matrix: Aqueous
Batch: 75453
Analytical Method: SM 2320B-2011
Spike
Amount Result % Rec
Parameter (mg/L) (mg/L) Q Dil % Rec Limit Analysis Date
Alkalinity 100 90 1 90 90-110 05/20/2015 2102
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: QE19007
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - MB
Sample ID: QQ75490-001 Matrix: Aqueous
Batch: 75490
Analytical Method: RSK - 175
Parameter Result Q Dil PQL Units Analysis Date
Methane ND 1 10 ug/L 05/20/20151642
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: QE19007
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCS
Sample ID: QQ75490-002 Matrix: Aqueous
Batch: 75490
Analytical Method: RSK - 175
Spike
Amount Result % Rec
Parameter (ug/L) (ug/L) Q Dil % Rec Limit Analysis Date
Methane 150 120 1 80 70-130 05/20/20151605
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: QE19007
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCSD
Sample ID: QQ75490-003 Matrix: Aqueous
Batch: 75490
Analytical Method: RSK - 175
Spike
Amount Result % Rec % RPD
Parameter (ug/L) (ug/L) Q Dil % Rec % RPD Limit Limit Analysis Date
Methane 150 120 1 78 2.1 70-130 30 05/20/20151620
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: QE19007
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

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

SHEALY ENVIRONMENTAL SERVICES, INC.
Shealy EnviromnWtal S=6c", Im'. Pao I r'f I
DvrYTinmU'lwmI;-&: F•AJti 016 Replaceu Date: 11 M7114
Rekvi&ionN'urnbu:17 FffmiiscDaw-t1413Ck?15
Sample Receipt Checklist (SRC)
Cl lanit .1 I riCtj ! Cooler Inspected byldate. . --f
Nlaarasoafreceipt, SESI ❑ Client ❑ UPS ❑ FedEX ❑ Airbome Exp 12-6her
yes
0
1 NO
1, Were custody .seals prescrA cn the cooler?
Yes
Lj
I No
Lj
I IsT,
If ouslody awls >+rrc prruml, x°err lheY irit[ arld uatl>rnken?
Cooler UJQriganal temperature upon re tXknived (currwlcd) lampersture upm receipt:
I i-t7 + v 9C I f °C r' + -DC ! l
Methnrl_ Tempersiturc lank ❑ airrst Bottles IR Gun ID: _ IR Ci4ff1 C rE£ ti Q11 Facer; _
.MeThod a= coolant; Iff Wet I= ❑ Slue fee_ L1 lark° fee ❑ Noll.
yc3 0 �
No ❑
Nf1
3, if temperature of my coder exceedcd 6_0°C,, was Projw M anagtr rrc]tifiml?
PM notified by SRC, phone. note (curls cnicL other.
(For coolers received via 00nuiltmial courier, FMs = to be notified
immediately.
5'es
N
NA 'A
4, is the oDmmur i,{al uourier's p&Aing sli j2 an ached to AIs fbnn?
Yes
No❑
1 5. Wcrc prupLzcuutod rooed=a re ished�v followed?
Yes
❑
NA ❑
5a Wen sarnples relinquished by -client to commercial courice
Y-cs
❑
6, cry :SATA1 ale Ms listed rill the CGC?
'c
0 ❑
7, ►adere satrt le IUs Itsted. on all saTple oontarirm"
S. Ww collecTion date & lime listed on the COC?
'-
e, ❑
Yn,
No ❑
9, Was collection date & time listed on all sample contairiers?
Yes
ViNo
❑
10. Did all ctinlAinerlabel infon-nation _ date,time agree with th CCIC?
Ycs
i
o ❑
11. Were u*ts w be pefformed listed an the CDC"?
"Yes
No ❑
12, Did all sam lies arrivlc in tlx_ pruper container& for each hest"?
Yes
o Ll
13. laid all coataincT5 arrive in god condition unbroken, lids on, etc.)?
Yes
Pr
No ❑
14_ Was adequate sam lc vuhirrle avuil,able?
Yea ❑
Yes
No 11
Na
1.1. Wcrc all samples rizucivod within 1fa the holding time or 4$ honors, whichcvcr
redlines first?
lb. Were any samples ewainersmissin ?
Yes. ❑
Nc
17. Weft there any excess samples not listed on CC '?
Yes
No ❑
NA ❑
18. Werc bubbles pyamnt •• e$-sire" [?:"nr 6mm in diamq in any 'flClA vials?
Yet ❑
No
PTA
19. Wcm all mejgls{C)&Ci7'HEIw1/Rutrient liesrwdvod at a P11 Ur<2?
1'e5
4
NA CY
20. Were all c amide andlor sulfide les rer eived at a H ;,127
Yes ElNo
❑
NA
21 _ Were all applicable NH_#I'KNicyaalir phenol (<D.2mgIL) samples free of
reaiaivall chlorine?
Yes Lj 1.
No Lj
NA
Z:. Wefe co llection t2nnaturcs documemted on the CDC for NC sam lcs?'
Y-Cs ❑ _
No ❑
NA
23. Wue slit ent remarksircgucsts (ix. requested dilutio>a., MSll±ulSD designations,
etc... correctlytranscribed from the C into the commeat sx#ion iii LIM I?
Yes [
Na (_
24. Wm the quote number used taken from the container label?
Sample i�r ea -ration (Must be completed for any sa nple(s) incorrectly pre rood or with hcaiJsp€nce,)
Sample(s) were received iinooawly preserved and wcr+c adTustW
acooIrdiAgly in sample receiving wilh I-HzSGj,HK03 HCl Na0 wing SR
Sam le[R were rec Lived with bubbles :�­6 r= i1i di;.,rueter.
Seam le SJ were received with TRC >0 2 mz`L (If -421 i 9 No)
SC Diinking WaterPrcject S;ample(s) pH veriAcd to ba !�- 2 by Date:
nple[s wero riot received at a H caf <2 and were Ltd ust:edaacardiaglyuslajso
Sans le labels a licd by: NImifiM b : Date: ct
Com
carts:
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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