NC0038377_J15030455report_20150902

DUE Analytical Laboratory Page 1of30
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
J15030455
AB GW ASSESSMENT WATER
Tim Hunsucker, Jerry Wylie, Kathy Webb, John Toepfer
Mary Ann Ogle
Mary Ann Ogle
2015.04.02
(/ 15:26:52-04'00'
Mary Ann Ogle
Phone: [phone]
Date:
Please contact the Program Manager (Mary Ann Ogle) with any questions regarding this report.
Data Flags & Calculations:
4/2/2015
Any analytical tests or individual analytes within a test flagged with a Qualifier indicate a deviation from the method quality
system or quality control requirement. The qualifier description is found at the end of the Certificate of Analysis (sample results)
under the qualifiers heading. All results are reported on a dry weight basis unless otherwise noted. Subcontracted data
included on the Duke Certificate of Analysis is to be used as information only. Certified vendor results can be found in the
subcontracted lab final report. Duke Energy Analytical Laboratory subcontracts analyses to other vendor laboratories that have
been qualified by Duke Energy to perform these analyses except where noted.
Data Package:
This data package includes analytical results that are applicable only to the samples described in this narrative. An estimation of
the uncertainty of measurement for the results in the report is available upon request. This report shall not be reproduced, except
in full, without the written consent of the Analytical Laboratory. Please contact the Analytical laboratory with any questions. The
order of individual sections within this report is as follows:
Job Summary Report, Sample Identification, Technical Validation of Data Package, Analytical Laboratory Certificate of Analysis,
Analytical Laboratory QC Reports, Sub -contracted Laboratory Results, Customer Specific Data Sheets, Reports &
Documentation, Customer Database Entries, Test Case Narratives, Chain of Custody (COC)
Certification:
The Analytical Laboratory holds the following State Certifications : North Carolina (DENR) Certificate #248, South Carolina
(DHEC) Laboratory ID # 99005. Contact the Analytical Laboratory for definitive information about the certification status of
specific methods.

Sample ID's & Descriptions:
Collection
Sample ID Plant/Station Date and Time Collected By
2015007595 MAYO STEAM 14-Mar-15 11:50 AM illegible
2015007600 MAYO STEAM 14-Mar-15 1:40 PM illegible
2 Total Samples
Page 2 of 30
Sample Description
MW 3BR
Equipment Blank

Page 3 of 30
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:
L� Job Summary Report
❑ Sample Identification
n Technical Validation of Data Package
6 Analytical Laboratory Certificate of Analysis
❑ Analytical Laboratory QC Report
LVI Sub -contracted Laboratory Results
❑ Customer Specific Data Sheets, Reports, & Documentation
❑ Customer Database Entries
6 Chain of Custody
LVI Electronic Data Deliverable (EDD) Sent Separately
Reviewed By: DBA Account Date: 4/2/2015

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15030455
Site: MW 313R
Collection Date: 14-Mar-15 11:50 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
160
mg/L
2
Sulfate
9.4
mg/L
1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
UNDIGESTED METALS BY ICP
Calcium (Ca)
145
mg/L
M4 0.1
Magnesium (Mg)
11.5
mg/L
0.005
Potassium (K)
7.76
mg/L
0.1
Sodium (Na)
20.4
mg/L
M4 0.5
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.118
mg/L
0.005
Barium (Ba)
0.046
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.648
mg/L
0.01
Manganese (Mn)
0.731
mg/L
0.005
Strontium (Sr)
0.417
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)
1.39
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
0.781
ug/L
0.3
Page 4 of 30
Sample #: 2015007595
Matrix: GW WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
03/24/2015 14:09
TLINN
20
EPA 300.0
03/18/2015 16:06
BGN9034
10
EPA 300.0
03/18/2015 16:06
BGN9034
1
EPA 245.1
03/19/2015 13:21
ACPAYNE
10
EPA 200.7
03/17/2015 14:22
MHALL3
1
EPA 200.7
03/17/2015 14:22
MHALL3
1
EPA 200.7
03/17/2015 14:22
MHALL3
10
EPA 200.7
03/17/2015 14:22
MHALL3
1
EPA 200.7
03/25/2015 13:57
MHALL3
1
EPA 200.7
03/25/2015 13:57
MHALL3
1
EPA 200.7
03/25/2015 13:57
MHALL3
1
EPA 200.7
03/25/2015 13:57
MHALL3
1
EPA 200.7
03/25/2015 13:57
MHALL3
1
EPA 200.7
03/25/2015 13:57
MHALL3
1
EPA 200.7
03/25/2015 13:57
MHALL3
1
EPA 200.8
03/26/2015 17:00
JAHERMA
1
EPA 200.8
03/26/2015 17:00
JAHERMA
1
EPA 200.8
03/26/2015 17:00
JAHERMA
1
EPA 200.8
03/26/2015 17:00
JAHERMA
1
EPA 200.8
03/26/2015 17:00
JAHERMA
1
EPA 200.8
03/26/2015 17:00
JAHERMA
1
EPA 200.8
03/26/2015 17:00
JAHERMA
1
EPA 200.8
03/26/2015 17:00
JAHERMA
1
EPA 200.8
03/26/2015 17:00
JAHERMA
1
EPA 200.8
03/26/2015 17:00
JAHERMA
1
EPA 200.8
03/26/2015 17:00
JAHERMA
1
EPA 200.8
03/26/2015 17:00
JAHERMA
1
EPA 200.8
03/26/2015 17:00
JAHERMA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15030455
Site: MW 3BR
Collection Date: 14-Mar-15 11:50 AM
Analyte
Result Units Qualifiers RDL DF
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
TOTAL DISSOLVED SOLIDS
TDS
660 mg/L 25 1
Total Carbon
Page 5 of 30
Sample #: 2015007595
Matrix: GW WW
Method Analysis Date/Time Analyst
Vendor Method V_SHEALY
Vendor Method
V_ELE1
SM2540C 03/19/201510:33 AGIBBS5
TOC 1.8 mg/L 0.1 1 SM5310C/EPA9060A 03/25/201511:24 TJA7067
TOTAL SUSPENDED SOLIDS
TSS < 5 mg/L 5 1 SM2540D 03/18/2015 08:47 GHUTCHI

Certificate of Laboratory Analysis Page 6 of 30
This report shall not be reproduced, except in full.
Order # J15030455
Site: Equipment Blank
Collection Date: 14-Mar-15 1:40 PM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
Vendor Parameter
Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
< 0.01
mg-N/L
0.01
INORGANIC IONS BY IC
Chloride
< 0.1
mg/L
0.1
Sulfate
< 0.1
mg/L
0.1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
UNDIGESTED METALS BY ICP
Calcium (Ca)
< 0.01
mg/L
0.01
Magnesium (Mg)
< 0.005
mg/L
0.005
Potassium (K)
< 0.1
mg/L
0.1
Sodium (Na)
< 0.05
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.005
mg/L
0.005
Barium (Ba)
< 0.005
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
< 0.005
mg/L
0.005
Strontium (Sr)
< 0.005
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
< 1
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
0.218
ug/L
0.2
Vanadium (V) Low Level
< 0.3
ug/L
0.3
Sample #: 2015007600
Matrix: GW WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1 EPA 353.2
03/24/2015 14:10
TLINN
1 EPA 300.0
03/18/2015 14:00
BGN9034
1 EPA 300.0
03/18/2015 14:00
BGN9034
1 EPA 245.1
03/19/2015 13:23
ACPAYNE
1 EPA 200.7
03/17/2015 15:19
MHALL3
1 EPA 200.7
03/17/2015 15:19
MHALL3
1 EPA 200.7
03/17/2015 15:19
MHALL3
1 EPA 200.7
03/17/2015 15:19
MHALL3
1 EPA 200.7
03/25/2015 14:08
MHALL3
1 EPA 200.7
03/25/2015 14:08
MHALL3
1 EPA 200.7
03/25/2015 14:08
MHALL3
1 EPA 200.7
03/25/2015 14:08
MHALL3
1 EPA 200.7
03/25/2015 14:08
MHALL3
1 EPA 200.7
03/25/2015 14:08
MHALL3
1 EPA 200.7
03/25/2015 14:08
MHALL3
1 EPA 200.8
03/26/2015 17:16
JAHERMA
1 EPA 200.8
03/26/2015 17:16
JAHERMA
1 EPA 200.8
03/26/2015 17:16
JAHERMA
1 EPA 200.8
03/26/2015 17:16
JAHERMA
1 EPA 200.8
03/26/2015 17:16
JAHERMA
1 EPA 200.8
03/26/2015 17:16
JAHERMA
1 EPA 200.8
03/26/2015 17:16
JAHERMA
1 EPA 200.8
03/26/2015 17:16
JAHERMA
1 EPA 200.8
03/26/2015 17:16
JAHERMA
1 EPA 200.8
03/26/2015 17:16
JAHERMA
1 EPA 200.8
03/26/2015 17:16
JAHERMA
1 EPA 200.8
03/26/2015 17:16
JAHERMA
1 EPA 200.8
03/26/2015 17:16
JAHERMA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15030455
Site: Equipment Blank
Collection Date: 14-Mar-15 1:40 PM
Analyte
Result Units Qualifiers RDL DF
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
TOTAL DISSOLVED SOLIDS
TDS
< 25 mg/L 25 1
Total Carbon
Page 7 of 30
Sample #: 2015007600
Matrix: GW WW
Method Analysis Date/Time Analyst
Vendor Method V_SHEALY
Vendor Method
V_ELE1
SM2540C 03/19/201510:33 AGIBBS5
TOC < 0.1 mg/L 0.1 1 SM5310C/EPA9060A 03/25/2015 11:24 TJA7067
TOTAL SUSPENDED SOLIDS
TSS < 5 mg/L 5 1 SM2540D 03/18/2015 08:47 GHUTCHI
Qualifiers:
M4 The spike recovery value was unusable since the analyte concentration in the sample was disproportionate
to the spike level. The associated Laboratory Control Spike recovery was acceptable.

Page 8 of 30
ME
Element One Inc.
6319-D Carolina Beach Rd.
Wilmington, NC 28412
Phone: [phone]
Fax: [phone]
[e-mail]
REPORT OF ANALYSES
Duke Energy March 25, 2015
Laboratory Services Client Project Name AB GW Assessment Water Mayo
13339 Hagers Ferry Road Bld. MG03A Client Project Number J15030455
Huntersville, NC 28078 PO Number
Sample Matrix
GW WW
Date Analyzed
03/20/2015
Delivered by
FedEx
eOne ID
Duke Energy ID
24321-1 * MW-3BR
24321-2 Equipment Blank
Sample Type Grab
Method SM 4500 Sz- D
Parameter Result Unit Dil
Sulfide < 0.5 mg/L 5
Date Received
03/20/2015
Time Received
1210
Received by
LLB
DL Date
Time
Sampled
Sampled
0.1 03/14/15 1150
Sulfide < 0.1 mg/L 1 0.1 03/14/15 1340
*Sample spike recovery outside of QA limits of 85-115%; dilution necessary to meet laboratory QA limits.
i
Ken Smith, Laboratory Director
24321 Duke Report Packet Compiled byltu
NC Certifications: DW 37788 and DWQ DENR 604

Page 9 of 30
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elementOne SAMPLE SUBMISSION FORM Lab ibge IY4121
TAT 7 BD Analysis Due Date 03.20.15
Hold Time Expiration 03.21.16 @ 1150 AM Report Due Date 03.27.15
Client: Duke Energy Date Rec: 03.20.15
LIMS No J15030455 Time Rec: 1210
Project ID AB GW Assessment Water— Mao Rec By LLB
H >9 a s No Tem 6°C Ye No Ref. Method:
If No, Record If No, Record SM4500 S2 D
Sample Identification & Collection Information
Lab ID
Client ID
Collection Date
Collection Time
Analysis Requested
1
2
MW-3BR
Equipment Blank
03.14.15
03.14.15
1150 AM
1340 PM
Sulfide
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
SS Page 1 -of 1 Prep By / Date
SS b.1,16 Labeled By / Date 3, ao .
3/20/2015 1:37:15 PM ID Verification By /Date

Page 11 of 30
METHOD:
SM 4500 S2- D
ELEMENT ASSAY:
Sulfide
CLIENT:
Duke
Lab ID#
24321, 24322, 24323
Date:
-gun
3/20/15
Time Analysis Fe
13:56
Time Analysis Ended
17:19
Analyst:
DAM, KMS,
DMR
X
Y
ug 5TD
SOLUTION
STD
ABS
0.00
0.000
1.00
0.064
2.50
0.175
5.00
0.329
7.50
0.482
10.00
0.646
ELEMENT ONE
Spectrophotometer UNITS OF ANSWER u i
Wave Length 664 DETECTION LIMIT u 1.01
SPK LEVEL u 5
MAX ALIQUOT 10.0
Na2S•9H2OLot# STANDARD conc(ppm) X
WC2-65-4 1 Q
WC2-65-5
0.w
D.
200
1100
ooD
0.00
---
----
-
.176
_
.32D
----------
6.00 800 10.00 12.00 i
x
J LRB c
ABS
AT
OOO
ANALYZED
0
VOLn mL
0
LI
ATAKENL
10
--RESULTS
<
SS THAN
�ESPK REC
SPIKE
v' LEVELO.
0
LRB SPK
24321-1
0.316
-0.006
4.8525
0.0000
10
10
10
10
10
10
0.485
<
97%
5.0
24321-1 s k
0.213
3.2483
10
10
10
0.325
659/6
5.0
24321-2
-0.012
0.0000
10
10
10
24321-2 du
-0.012
0.0000
10
10
10
<
24321-2 s k
0.312
4.7902
10
10
10
0.479
96%
5.0
24322-1
-0.011
0.0000
10
10
10
<
24322-1 s k
0.25
3.8246
10
10
10
0.382
<
<
76%
5.0
24322-2
-0.009
0.0000
10
10
10
24322-2 s k
0.028
0.3670
10
10
10
7%
5.0
24322-3
-0.013
0.0000
10
10
10
<
24322-3 s k
24322-4
0.19
-0.009
2.8901
0.0000
10
10
10
10
10
10
0.289
58%
5.0
<
24322-4 s k
24323-1
0.31
-0.008
4.7590
0.0000
10
10
10
10
10
10
0.476
5.0
<
24323-1 s k
0.001
-0.0536
10
10
10
<
5.0
24323-2
24323-2 s k
24321-1
24321-1 s k
24322-1
24322-1 s k
24322-2
24322-2 s k
24322-3
24322-3 s k
24323-1
24323-1 s k
Blank
QC
Submitted for QA/QC
-0.014 ,
0.308
-0.013
0.276
-0.011
0.266
-0.012
0.171
-0.002
0.266
-0.007
0.064
-0.002
0.332
_
0.0000
4.7279
0.0000
4.2295
0.0000
4.0738
0.0000
2.5941
0.0000
4.0738
0.0000
0.9276
0.0000
5.1017
Date:
10
10
10
10
10
10
10
10
10
10
10
10
10
10
(Cj
10
10
10
10'
10
10
10
10
10
10
10
10
10
10.
By: (Print)
10
10
2
2
2
2
<
0. 3
<7
95%
5.0
2.115
<
85%
5.0
2.
81 %
5.0
2
<
<
2
2
2
2
2
10
10
1.297
<
2.
<
<
<
0.510
52%
81 %
19%
102%
5.0
5.0
5.0
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 - Mayo
Project Number:J15030455
Lot Number:QC23048
Date Completed:03/31/2015
Grant Wilton
Project Manager
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
The following non -paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist.
* QC23048*
Shealy Environmental Services, Inc. Page: 1 of 8
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
SC DHEC No: 32010 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Duke Energy
Lot Number: QC23048
Project Name: AB GW Assessment Water - Mayo
Project Number: J15030455
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 8
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Duke Energy
Lot Number: QC23048
Project Name: AB GW Assessment Water - Mayo
Project Number: J15030455
Sample Number Sample ID Matrix Date Sampled Date Received
001 2015007595 Aqueous 03/14/20151150 03/23/2015
002 2015007600 Aqueous 03/14/20151340 03/23/2015
(2 samples)
Shealy Environmental Services, Inc. Page: 3 of 8
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

SHEALY ENVIRONMENTAL SERVICES, INC.
Executive Summary
Duke Energy
Lot Number: QC23048
Project Name: AB GW Assessment Water - Mayo
Project Number: J15030455
Sample Sample ID
Matrix Parameter Method
Result Q
Units
Page
001 2015007595
Aqueous Alkalinity SM 2320B-
200
mg/L
5
001 2015007595
Aqueous Bicarbonate Alkalinity SM 2320B-
190
mg/L
5
002 2015007600
Aqueous Alkalinity SM 2320B-
190
mg/L
7
002 2015007600
Aqueous Bicarbonate Alkalinity SM 2320B-
190
mg/L
7
(4 detections)
Shealy Environmental Services, Inc. Page: 4 of 8
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Duke Energy Laboratory ID: QC23048-001
Description: 2015007595 Matrix: Aqueous
Date Sampled:03/14/2015 1150 Project Name: AB GW Assessment Water -
Date Received:03/23/2015 Project Number: J15030455
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 03/26/2015 1304
HMA 71033
1
(Bicarbonate ) SM 2320B-2011
1 03/26/2015 1304
BWS 03/26/2015 1304
1
(Carbonate Al) SM 2320B-2011
1 03/26/2015 1304
BWS 03/26/2015 1304
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
200
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
190
10
mg/L
1
Carbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc. Page: 5 of 8
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: QC23048-001
Description: 2015007595 Matrix: Aqueous
Date Sampled:03/14/2015 1150 Project Name: AB GW Assessment Water -
Date Received:03/23/2015 Project Number: J15030455
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 03/25/2015 1356 DCS 70932
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 ND 10 ug/L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc. Page: 6 of 8
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Inorganic non-metals
Client: Duke Energy Laboratory ID: QC23048-002
Description: 2015007600 Matrix: Aqueous
Date Sampled:03/14/2015 1340 Project Name: AB GW Assessment Water -
Date Received:03/23/2015 Project Number: J15030455
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 03/26/2015 1324
HMA 71033
1
(Bicarbonate ) SM 2320B-2011
1 03/26/2015 1324
BWS 03/26/2015 1324
1
(Carbonate Al) SM 2320B-2011
1 03/26/2015 1324
BWS 03/26/2015 1324
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
190
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
190
10
mg/L
1
Carbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc. Page: 7 of 8
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: QC23048-002
Description: 2015007600 Matrix: Aqueous
Date Sampled:03/14/2015 1340 Project Name: AB GW Assessment Water -
Date Received:03/23/2015 Project Number: J15030455
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 03/25/2015 1411 DCS 70932
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 ND 10 ug/L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
NO = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Shealy Environmental Services, Inc. Page: 8 of 8
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: QC23048
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: QQ71033-001 Matrix: Aqueous
Batch: 71033
Analytical Method: SM 2320B-2011
Parameter Result Q Dil PQL Units Analysis Date
Alkalinity ND 1 10 mg/L 03/26/20151144
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: QC23048
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: QQ71033-002 Matrix: Aqueous
Batch: 71033
Analytical Method: SM 2320B-2011
Spike
Amount Result % Rec
Parameter (mg/L) (mg/L) Q Dil % Rec Limit Analysis Date
Alkalinity 100 92 1 92 90-110 03/26/20151150
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: QC23048
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: QC23048-002MS Matrix: Aqueous
Batch: 71033
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 190 100 250 N 1 52 70-130 03/26/20151332
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: QC23048
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: QC23048-002MD Matrix: Aqueous
Batch: 71033
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 190 100 250 N 1 58 2.2 70-130 20 03/26/20151339
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: QC23048
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - MB
Sample ID: QQ70932-001 Matrix: Aqueous
Batch:70932
Analytical Method: RSK - 175
Parameter Result Q Dil PQL Units Analysis Date
Methane ND 1 10 ug/L 03/25/20151044
PQL = Practical quantitation limit P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL + = RPD is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc. QC Data for Lot Number: QC23048
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCS
Sample ID: QQ70932-002 Matrix: Aqueous
Batch:70932
Analytical Method: RSK - 175
Spike
Amount Result % Rec
Parameter (ug/L) (ug/L) Q Dil % Rec Limit Analysis Date
Methane 50 41 1 82 70-130 03/25/20151013
PQL = Practical quantitation limit P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL + = RPD is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc. QC Data for Lot Number: QC23048
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCSD
Sample ID: QQ70932-003 Matrix: Aqueous
Batch:70932
Analytical Method: RSK - 175
Spike
Amount Result % Rec % RPD
Parameter (ug/L) (ug/L) Q Dil % Rec % RPD Limit Limit Analysis Date
Methane 50 35 1 70 16 70-130 30 03/25/20151028
PQL = Practical quantitation limit P = The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL + = RPD is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc. QC Data for Lot Number: QC23048
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 Snvirurnrwol Serxcee2l, Imo, Pat t of i
Dxk3 *rst Narriber' F„A 10,016 Replaces nar4 DWI 5114
Rev`isiao No nbex ib
L'fF�tisSc riat[: I Il+97!] 4
Sample receipt Cheeklast (SRQ
Client: Uye E hLff4 Cooler Inspected lby)date; CQI& i a Z �J S Lat
1' Means of receipt: C] ZZ5.1 ❑ Client ❑ UPS 0 IWEX " A,lrbo me Exv C )ther
Yes Q
�
l - -Were cilstody seals sent Fitt the cooler?
Yns IQ
I No ❑ J
NA 2- If custody seals were Rrcscmt, wore they intact and tmbrokea?
Soler ID(Chiginal temperature upon receiptlDrriv+ed (corrected) templ:raturc upan receipt.
I7-0 rr -0 °C I _eC I ,r °C I I flC
Method: D iCrWexatura Bl 'r Agamst Boules IR Gun ID-_11 _ lA Gun 4orroction factor- t
Method of coolant; ctIec Q 'glue Tcc E] Dry Ice 0 None
Yes [] No
I- Tftemperature ofaay cooler exceeded 6.OcC, was, Project Manager notified?
PM notified by SRC, phone, note (circle one), other;..
(for coolers received via cominercial cousior, n1s are to bo notified
inintediatel -)
Yes ❑ NoJZ
NA E]
4, Is the 00JUMarc ial comder'a Lacking slip att$ched to this firrtrt?
5. Were proper custody crdures (WILUQUished1rcr;eived) followe 7
Y cs v ❑
NA ❑
5a Wei samples relinquished by client Iu commercial couner?
s U] ❑
6, Were sample 00 48( l un the Coe?
?, Werc san:iplc listed orr all sam le containers?
Yam, " ❑
Yes o❑ --
--
8, Was Collection dME & time listed on the e?
-Yes o ❑
9- Was collection date & tirne listed on all sample contairim?
Yes a
1(1-Did all eonlkner labcl infur=tiQn ID, date, iimc with the 0C?
1 11- Were tests to W eerfomled listed on the COC?
Yc 0 ❑
Yn hiri ❑
1 12. Did all samples arrive in the . er containers for each test?
yes % ❑
13. Did all Conlsi.nm arrive in Rood alanditiol-) unbroken, lids on, etc-)?
Yes No ❑
14. Was adequate sample: volume available?
Yes ❑ No
15. Vlv'crc all samples received withJu 1i Lbe Belding timc or 48 hours, whiehevcr
games first?
16, Wei aCY sum ]es contains naissirl?
Yes No
Yes ❑ Ne
17. Were there arty excess samples not listed on COC?
Y:a U I't4
NA El1
& Were bubbles resent > a-si c" r:"ol- Arrim in diameter in an �TQA viaO
Yes ❑ o ❑
NA
19. NVe" all me-talslrO&GIIIF.AUmitrient samples received € t a pH of [2?
Yes ❑ No ❑
NA
20. Were all c �ayide pzdlor sulfide samples received at a pH >12?
YcA ❑ No ❑
NA
21 _ W.. all appl:icabie NH3fTKNleyanidelphenol (<.2np,+I.) samples free of
residual chlorine?
Yr� No ❑
NA
2„ Wer-e r 11COliM temperalures documcntod m. the CO for NC satin les?
Yes ❑ NI) ❑Al
A
23. W=CIiertt mmark&lrequests (i,e, requested Mulions,, MS/MSU designations,
etc...) correct) transcrihed fi`rnm the COC into the oomment section in LIM9?
Yes ❑ N.DZ
2C Was the quote number mised taken froro the container bbel?
Sample Reservation (&dust
be completed for any sa,mp'.e(s) i icorrectly preserves or $vith huadNpacc.)
Samples) ;•cry: received incorrectly prerATv d and were adiustrd
accordin 1 , in sample receiving with (H,2&04.11NO.3,RC),N 1-1 using SR ,
Scam le(s) _ raver. received with bubbles -6 min in diameter.
Sam le s were received with TRC >-0.2 rn If H21 is MO
SC L)lirkJang Water Prajcet Sample(s) pH verified to be> 2 by
Sa le s wore nol received at s H of <2 and were adjusted accoTdin L usingSR#
.. le l
Sabels a pli& by! Verified by, Date: 23-f
C'amrnents:
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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CHAIN OF CUSTODY RECORD AND ANAI YSV-v REQUEST FORM
01�IGINAL to LAB. Copy in CLIENT
Jernent 1. 7=1
In
won
M11M
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No