NC0000396_J15050599report_20150823

+ 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: J15050599
Project Name: ASHEVILLE - AB GW ASSESSMENT WATER
Customer Name(s): Todd Plating, Kathy Webb, John Toepfer, Tim Hunsucker
Customer Address: 200 CP and L Drive
Arden, NC 28704
Lab Contact: Mary Ann Ogle Mary Ann Ogle hone: 980-875-5274
Report Authorized By:� 2015.06.10 Date:
(Signature) 11:34:17 -04.00'_
Mary Ann Ogle
Program Comments:
Please contact the Program Manager (Mary Ann Ogle) with any questions regarding this report.
Data Flags & Calculations:
6/9/2015
Page 1 of 69
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
2015015579
ASHEVILLE
20 -May -15 2:05 PM
illegible
MW -15A
2015015580
ASHEVILLE
20 -May -15 8:25 AM
illegible
PZ -19
2015015581
ASHEVILLE
20 -May -15 11:10 AM
illegible
MW -11D
2015015582
ASHEVILLE
20 -May -15 9:50 AM
illegible
MW -11
2015015583
ASHEVILLE
20 -May -15 11:11 AM
illegible
MW-13BR
2015015584
ASHEVILLE
20 -May -15 10:12 AM
illegible
MW -13D
2015015585
ASHEVILLE
20 -May -15 10:11 AM
illegible
P-103
2015015586
ASHEVILLE
19 -May -15 4:52 PM
illegible
P-100
2015015587
ASHEVILLE
19 -May -15 4:34 PM
illegible
AMW-2
2015015588
ASHEVILLE
20 -May -15 2:55 PM
illegible
Equipment Blank
2015015589
ASHEVILLE
20 -May -15 2:55 PM
illegible
Filter Blank
11 Total Samples
Page 2 of 69

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 F./] 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
Page 3 of 69
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: 6/9/2015

Certificate of Laboratory Analysis Page 4 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: MW -15A
Collection Date: 20 -May -15 2:05 PM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
10
EPA
Vendor Parameter
Complete
BGN9034
1
NITRITE + NITRATE (COLORIMETRIC)
300.0
05/22/2015 17:43
Nitrite + Nitrate (Colorimetric)
0.177
mg-N/L
0.01
INORGANIC IONS BY IC
ACPAYNE
1
EPA
Chloride
34
mg/L
1
Sulfate
5.3
mg/L
0.1
MERCURY (COLD VAPOR) IN WATER
EPA
200.7
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
05/22/2015 10:22
MHALL3
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
1
EPA
200.7
Aluminum (AI)
0.128
mg/L
0.005
Barium (Ba)
0.080
mg/L
0.005
Boron (B)
0.051
mg/L
0.05
Iron (Fe)
0.122
mg/L
0.01
Manganese (Mn)
0.814
mg/L
0.005
Strontium (Sr)
0.100
mg/L
0.005
Zinc (Zn)
0.007
mg/L
0.005
UNDIGESTED METALS BY ICP
200.7
05/22/2015 14:18
MHALL3
Calcium (Ca)
7.70
mg/L
0.01
Magnesium (Mg)
4.22
mg/L
0.005
Potassium (K)
0.884
mg/L
0.1
Sodium (Na)
11.7
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
200.7
05/27/2015 12:37
Aluminum (AI)
0.179
mg/L
0.005
Barium (Ba)
0.084
mg/L
0.005
Boron (B)
0.054
mg/L
0.05
Iron (Fe)
0.217
mg/L
0.01
Manganese (Mn)
0.840
mg/L
0.005
Strontium (Sr)
0.102
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2015015579
Matrix: GW -WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1
EPA
353.2
05/27/2015 13:15
LSTARL1
10
EPA
300.0
05/22/2015 17:43
BGN9034
1
EPA
300.0
05/22/2015 17:43
BGN9034
1
EPA
245.1
05/28/2015 13:02
ACPAYNE
1
EPA
245.1
06/01/2015 13:05
ACPAYNE
1
EPA
200.7
05/22/2015 10:22
MHALL3
1
EPA
200.7
05/22/2015 10:22
MHALL3
1
EPA
200.7
05/22/2015 10:22
MHALL3
1
EPA
200.7
05/22/2015 10:22
MHALL3
1
EPA
200.7
05/22/2015 10:22
MHALL3
1
EPA
200.7
05/22/2015 10:22
MHALL3
1
EPA
200.7
05/22/2015 10:22
MHALL3
1
EPA
200.7
05/22/2015 14:18
MHALL3
1
EPA
200.7
05/22/2015 14:18
MHALL3
1
EPA
200.7
05/22/2015 14:18
MHALL3
1
EPA
200.7
05/22/2015 14:18
MHALL3
1
EPA
200.7
05/27/2015 12:37
MHALL3
1
EPA
200.7
05/27/2015 12:37
MHALL3
1
EPA
200.7
05/27/2015 12:37
MHALL3
1
EPA
200.7
05/27/2015 12:37
MHALL3
1
EPA
200.7
05/27/2015 12:37
MHALL3
1
EPA
200.7
05/27/2015 12:37
MHALL3
1
EPA
200.7
05/27/2015 12:37
MHALL3

Certificate of Laboratory Analysis Page 5 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: MW -15A
Sample #: 2015015579
Collection Date: 20 -May -15 2:05 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
06/04/2015 15:57
JAHERMA
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/04/2015 15:57
JAHERMA
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/04/2015 15:57
JAHERMA
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/04/2015 15:57
JAHERMA
Chromium (Cr)
<1
ug/L
1
1
EPA 200.8
06/04/2015 15:57
JAHERMA
Cobalt (Co)
<1
ug/L
1
1
EPA 200.8
06/04/2015 15:57
JAHERMA
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
06/04/2015 15:57
JAHERMA
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/04/2015 15:57
JAHERMA
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/04/2015 15:57
JAHERMA
Nickel (Ni)
<1
ug/L
1
1
EPA 200.8
06/04/2015 15:57
JAHERMA
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/04/2015 15:57
JAHERMA
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
06/04/2015 15:57
JAHERMA
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
06/04/2015 15:57
JAHERMA
TOTAL RECOVERABLE METALS BY ICP -MS
Antimony (Sb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:58
SLS2560
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:58
SLS2560
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:58
SLS2560
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:58
SLS2560
Chromium (Cr)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:58
SLS2560
Cobalt (Co)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:58
SLS2560
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
06/05/2015 13:58
SLS2560
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:58
SLS2560
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:58
SLS2560
Nickel (Ni)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:58
SLS2560
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:58
SLS2560
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
06/05/2015 13:58
SLS2560
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
06/05/2015 13:58
SLS2560
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
99
mg/L
25
1
SM2540C
05/21/201514:24
AGIBBS5
Total Carbon
TOC
0.395
mg/L
0.1
1
SM5310C/EPA9060A
05/27/201511:59
GHUTCHI
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
1
SM2540D
05/22/2015 10:57
AGIBBS5

Certificate of Laboratory Analysis Page 6 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: PZ -19
Sample #:
2015015580
Collection Date: 20 -May -15 8:25
AM
Matrix:
GW -WW
Analyte
Result
Units
Qualifiers RDL
DF
Method
Analysis Date/Time
Analyst
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
1.6
mg-N/L
0.01
1
EPA 353.2
05/27/2015 13:17
LSTARL1
INORGANIC IONS BY IC
Chloride
9.8
mg/L
1
10
EPA 300.0
05/26/2015 13:32
BGN9034
Sulfate
170
mg/L
2.5
25
EPA 300.0
05/26/2015 13:32
BGN9034
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
1
EPA 245.1
05/28/2015 13:09
ACPAYNE
UNDIGESTED METALS BY ICP
Calcium (Ca)
46.6
mg/L
0.01
1
EPA 200.7
05/22/2015 14:21
MHALL3
Magnesium (Mg)
10.2
mg/L
0.005
1
EPA 200.7
05/22/2015 14:21
MHALL3
Potassium (K)
8.43
mg/L
0.1
1
EPA 200.7
05/22/2015 14:21
MHALL3
Sodium (Na)
16.9
mg/L
0.05
1
EPA 200.7
05/22/2015 14:21
MHALL3
TOTAL RECOVERABLE METALS BY ICP
Aluminum (Al)
0.379
mg/L
0.005
1
EPA 200.7
05/27/2015 12:49
MHALL3
Barium (Ba)
0.046
mg/L
0.005
1
EPA 200.7
05/27/2015 12:49
MHALL3
Boron (B)
0.969
mg/L
0.05
1
EPA 200.7
05/27/2015 12:49
MHALL3
Iron (Fe)
0.471
mg/L
0.01
1
EPA 200.7
05/27/2015 12:49
MHALL3
Manganese (Mn)
0.272
mg/L
0.005
1
EPA 200.7
05/27/2015 12:49
MHALL3
Strontium (Sr)
0.565
mg/L
0.005
1
EPA 200.7
05/27/2015 12:49
MHALL3
Zinc (Zn)
0.014
mg/L
0.005
1
EPA 200.7
05/27/2015 12:49
MHALL3
TOTAL RECOVERABLE METALS BY ICP -MS
Antimony (Sb)
2.16
ug/L
1
1
EPA 200.8
06/05/2015 13:44
SLS2560
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:44
SLS2560
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:44
SLS2560
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:44
SLS2560
Chromium (Cr)
4.34
ug/L
1
1
EPA 200.8
06/05/2015 13:44
SLS2560
Cobalt (Co)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:44
SLS2560
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
06/05/2015 13:44
SLS2560
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:44
SLS2560
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:44
SLS2560
Nickel (Ni)
5.63
ug/L
1
1
EPA 200.8
06/05/2015 13:44
SLS2560
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:44
SLS2560
Thallium (TI) Low Level
0.252
ug/L
0.2
1
EPA 200.8
06/05/2015 13:44
SLS2560
Vanadium (V) Low Level
0.990
ug/L
0.3
1
EPA 200.8
06/05/2015 13:44
SLS2560
Total Carbon
TOC
0.331
mg/L
0.1
1
SM5310C/EPA9060A 05/27/201511:59
GHUTCHI

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15050599
Site: MW -11D
Collection Date: 20 -May -15 11:10 AM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
25
EPA
Vendor Parameter
Complete
BGN9034
NITRITE + NITRATE (COLORIMETRIC)
EPA
300.0
Nitrite + Nitrate (Colorimetric)
2.4
mg-N/L
0.05
INORGANIC IONS BY IC
245.1
05/28/2015 13:11
Chloride
130
mg/L
2.5
Sulfate
18
mg/L
1
MERCURY (COLD VAPOR) IN WATER
200.7
05/22/2015 10:33
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
05/22/2015 10:33
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
MHALL3
1
Aluminum (AI)
0.128
mg/L
0.005
Barium (Ba)
0.282
mg/L
0.005
Boron (B)
0.067
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
0.154
mg/L
0.005
Strontium (Sr)
0.330
mg/L
0.005
Zinc (Zn)
0.013
mg/L
0.005
UNDIGESTED METALS BY ICP
1
EPA
200.7
Calcium (Ca)
37.7
mg/L
0.01
Magnesium (Mg)
16.5
mg/L
0.005
Potassium (K)
3.90
mg/L
0.1
Sodium (Na)
35.8
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
200.7
05/27/2015 12:52
Aluminum (AI)
0.176
mg/L
0.005
Barium (Ba)
0.288
mg/L
0.005
Boron (B)
0.065
mg/L
0.05
Iron (Fe)
0.091
mg/L
0.01
Manganese (Mn)
0.159
mg/L
0.005
Strontium (Sr)
0.333
mg/L
0.005
Zinc (Zn)
0.007
mg/L
0.005
Sample #: 2015015581
Matrix: GW -WW
Page 7 of 69
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
5
EPA
353.2
05/27/2015 13:23
LSTARL1
25
EPA
300.0
05/26/2015 13:48
BGN9034
10
EPA
300.0
05/26/2015 13:48
BGN9034
1
EPA
245.1
05/28/2015 13:11
ACPAYNE
1
EPA
245.1
06/01/2015 13:12
ACPAYNE
1
EPA
200.7
05/22/2015 10:33
MHALL3
1
EPA
200.7
05/22/2015 10:33
MHALL3
1
EPA
200.7
05/22/2015 10:33
MHALL3
1
EPA
200.7
05/22/2015 10:33
MHALL3
1
EPA
200.7
05/22/2015 10:33
MHALL3
1
EPA
200.7
05/22/2015 10:33
MHALL3
1
EPA
200.7
05/22/2015 10:33
MHALL3
1
EPA
200.7
05/22/2015 14:25
MHALL3
1
EPA
200.7
05/22/2015 14:25
MHALL3
1
EPA
200.7
05/22/2015 14:25
MHALL3
1
EPA
200.7
05/22/2015 14:25
MHALL3
1
EPA
200.7
05/27/2015 12:52
MHALL3
1
EPA
200.7
05/27/2015 12:52
MHALL3
1
EPA
200.7
05/27/2015 12:52
MHALL3
1
EPA
200.7
05/27/2015 12:52
MHALL3
1
EPA
200.7
05/27/2015 12:52
MHALL3
1
EPA
200.7
05/27/2015 12:52
MHALL3
1
EPA
200.7
05/27/2015 12:52
MHALL3

Certificate of Laboratory Analysis Page 8 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: MW -11D
Sample #: 2015015581
Collection Date: 20 -May -15 11:10
AM
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
06/04/2015 16:01
JAHERMA
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:01
JAHERMA
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:01
JAHERMA
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:01
JAHERMA
Chromium (Cr)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:01
JAHERMA
Cobalt (Co)
1.06
ug/L
1
1
EPA 200.8
06/04/2015 16:01
JAHERMA
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
06/04/2015 16:01
JAHERMA
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:01
JAHERMA
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:01
JAHERMA
Nickel (Ni)
1.18
ug/L
1
1
EPA 200.8
06/04/2015 16:01
JAHERMA
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:01
JAHERMA
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
06/04/2015 16:01
JAHERMA
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
06/04/2015 16:01
JAHERMA
TOTAL RECOVERABLE METALS BY ICP -MS
Antimony (Sb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:02
SLS2560
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:02
SLS2560
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:02
SLS2560
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:02
SLS2560
Chromium (Cr)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:02
SLS2560
Cobalt (Co)
1.11
ug/L
1
1
EPA 200.8
06/05/2015 14:02
SLS2560
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
06/05/2015 14:02
SLS2560
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:02
SLS2560
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:02
SLS2560
Nickel (Ni)
1.11
ug/L
1
1
EPA 200.8
06/05/2015 14:02
SLS2560
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:02
SLS2560
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
06/05/2015 14:02
SLS2560
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
06/05/2015 14:02
SLS2560
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
380
mg/L
25
1
SM2540C
05/21/201514:24
AGIBBS5
Total Carbon
TOC
0.444
mg/L
0.1
1
SM5310C/EPA9060A
05/27/201511:59
GHUTCHI
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
1
SM2540D
05/22/2015 10:57
AGIBBS5

Certificate of Laboratory Analysis Page 9 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: MW -11
Collection Date: 20 -May -15 9:50 AM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
EPA 300.0
05/22/2015 16:21
Vendor Parameter
Complete
EPA 300.0
05/22/2015 16:21
NITRITE + NITRATE (COLORIMETRIC)
1
EPA 245.1
Nitrite + Nitrate (Colorimetric)
0.800
mg-N/L
0.01
INORGANIC IONS BY IC
ACPAYNE
1
EPA 200.7
Chloride
73
mg/L
1
Sulfate
25
mg/L
1
MERCURY (COLD VAPOR) IN WATER
MHALL3
1
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
05/22/2015 10:37
MHALL3
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
EPA 200.7
05/22/2015 10:37
MHALL3
Aluminum (AI)
0.151
mg/L
0.005
Barium (Ba)
0.096
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.072
mg/L
0.01
Manganese (Mn)
0.264
mg/L
0.005
Strontium (Sr)
0.108
mg/L
0.005
Zinc (Zn)
0.007
mg/L
0.005
UNDIGESTED METALS BY ICP
EPA 200.7
05/27/2015 12:56
MHALL3
Calcium (Ca)
19.3
mg/L
0.01
Magnesium (Mg)
10.2
mg/L
0.005
Potassium (K)
1.08
mg/L
0.1
Sodium (Na)
25.8
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.215
mg/L
0.005
Barium (Ba)
0.102
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
0.407
mg/L
0.005
Strontium (Sr)
0.096
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2015015582
Matrix: GW -WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
05/27/2015 13:19
LSTARL1
10
EPA 300.0
05/22/2015 16:21
BGN9034
10
EPA 300.0
05/22/2015 16:21
BGN9034
1
EPA 245.1
05/28/2015 13:14
ACPAYNE
1
EPA 245.1
06/01/2015 13:14
ACPAYNE
1
EPA 200.7
05/22/2015 10:37
MHALL3
1
EPA 200.7
05/22/2015 10:37
MHALL3
1
EPA 200.7
05/22/2015 10:37
MHALL3
1
EPA 200.7
05/22/2015 10:37
MHALL3
1
EPA 200.7
05/22/2015 10:37
MHALL3
1
EPA 200.7
05/22/2015 10:37
MHALL3
1
EPA 200.7
05/22/2015 10:37
MHALL3
1
EPA 200.7
05/22/2015 14:29
MHALL3
1
EPA 200.7
05/22/2015 14:29
MHALL3
1
EPA 200.7
05/22/2015 14:29
MHALL3
1
EPA 200.7
05/22/2015 14:29
MHALL3
1
EPA 200.7
05/27/2015 12:56
MHALL3
1
EPA 200.7
05/27/2015 12:56
MHALL3
1
EPA 200.7
05/27/2015 12:56
MHALL3
1
EPA 200.7
05/27/2015 12:56
MHALL3
1
EPA 200.7
05/27/2015 12:56
MHALL3
1
EPA 200.7
05/27/2015 12:56
MHALL3
1
EPA 200.7
05/27/2015 12:56
MHALL3

Certificate of Laboratory Analysis Page 10 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: MW -11
Sample #: 2015015582
Collection Date: 20 -May -15 9:50 AM
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
06/04/2015 16:06
JAHERMA
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:06
JAHERMA
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:06
JAHERMA
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:06
JAHERMA
Chromium (Cr)
3.03
ug/L
1
1
EPA 200.8
06/04/2015 16:06
JAHERMA
Cobalt (Co)
1.76
ug/L
1
1
EPA 200.8
06/04/2015 16:06
JAHERMA
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
06/04/2015 16:06
JAHERMA
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:06
JAHERMA
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:06
JAHERMA
Nickel (Ni)
2.26
ug/L
1
1
EPA 200.8
06/04/2015 16:06
JAHERMA
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:06
JAHERMA
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
06/04/2015 16:06
JAHERMA
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
06/04/2015 16:06
JAHERMA
TOTAL RECOVERABLE METALS BY ICP -MS
Antimony (Sb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:10
SLS2560
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:10
SLS2560
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:10
SLS2560
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:10
SLS2560
Chromium (Cr)
2.96
ug/L
1
1
EPA 200.8
06/05/2015 14:10
SLS2560
Cobalt (Co)
2.14
ug/L
1
1
EPA 200.8
06/05/2015 14:10
SLS2560
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
06/05/2015 14:10
SLS2560
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:10
SLS2560
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:10
SLS2560
Nickel (Ni)
3.53
ug/L
1
1
EPA 200.8
06/05/2015 14:10
SLS2560
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:10
SLS2560
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
06/05/2015 14:10
SLS2560
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
06/05/2015 14:10
SLS2560
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
220
mg/L
25
1
SM2540C
05/21/201514:24
AGIBBS5
Total Carbon
TOC
1.1
mg/L
0.1
1
SM5310C/EPA9060A
05/27/201511:59
GHUTCHI
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
1
SM2540D
05/22/2015 10:57
AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15050599
Site: MW-13BR
Collection Date: 20 -May -15 11:11 AM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
300.0
05/22/2015 18:49
Vendor Parameter
Complete
300.0
05/22/2015 18:49
NITRITE + NITRATE (COLORIMETRIC)
1 EPA
245.1
Nitrite + Nitrate (Colorimetric)
0.343
mg-N/L
0.01
INORGANIC IONS BY IC
ACPAYNE
1 EPA
200.7
Chloride
4.4
mg/L
0.1
Sulfate
1.6
mg/L
0.1
MERCURY (COLD VAPOR) IN WATER
MHALL3
1 EPA
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
05/22/2015 10:41
MHALL3
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
200.7
05/22/2015 10:41
MHALL3
Aluminum (AI)
0.035
mg/L
0.005
Barium (Ba)
0.029
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.043
mg/L
0.01
Manganese (Mn)
0.100
mg/L
0.005
Strontium (Sr)
0.018
mg/L
0.005
Zinc (Zn)
0.014
mg/L
0.005
UNDIGESTED METALS BY ICP
200.7
05/27/2015 13:00
MHALL3
Calcium (Ca)
2.51
mg/L
0.01
Magnesium (Mg)
1.92
mg/L
0.005
Potassium (K)
1.07
mg/L
0.1
Sodium (Na)
2.23
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.050
mg/L
0.005
Barium (Ba)
0.030
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.076
mg/L
0.01
Manganese (Mn)
0.105
mg/L
0.005
Strontium (Sr)
0.018
mg/L
0.005
Zinc (Zn)
0.033
mg/L
0.005
Sample #: 2015015583
Matrix: GW -WW
Page 11 of 69
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1 EPA
353.2
05/27/2015 13:20
LSTARL1
1 EPA
300.0
05/22/2015 18:49
BGN9034
1 EPA
300.0
05/22/2015 18:49
BGN9034
1 EPA
245.1
05/28/2015 13:16
ACPAYNE
1 EPA
245.1
06/01/2015 13:16
ACPAYNE
1 EPA
200.7
05/22/2015 10:41
MHALL3
1 EPA
200.7
05/22/2015 10:41
MHALL3
1 EPA
200.7
05/22/2015 10:41
MHALL3
1 EPA
200.7
05/22/2015 10:41
MHALL3
1 EPA
200.7
05/22/2015 10:41
MHALL3
1 EPA
200.7
05/22/2015 10:41
MHALL3
1 EPA
200.7
05/22/2015 10:41
MHALL3
1 EPA
200.7
05/22/2015 14:33
MHALL3
1 EPA
200.7
05/22/2015 14:33
MHALL3
1 EPA
200.7
05/22/2015 14:33
MHALL3
1 EPA
200.7
05/22/2015 14:33
MHALL3
1 EPA
200.7
05/27/2015 13:00
MHALL3
1 EPA
200.7
05/27/2015 13:00
MHALL3
1 EPA
200.7
05/27/2015 13:00
MHALL3
1 EPA
200.7
05/27/2015 13:00
MHALL3
1 EPA
200.7
05/27/2015 13:00
MHALL3
1 EPA
200.7
05/27/2015 13:00
MHALL3
1 EPA
200.7
05/27/2015 13:00
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15050599
Site: MW-13BR
Collection Date: 20 -May -15 11:11 AM
Analyte
Result
DISSOLVED METALS BY ICP -MS
Sample #:
Antimony (Sb)
< 1
Arsenic (As)
< 1
Beryllium (Be)
< 1
Cadmium (Cd)
< 1
Chromium (Cr)
< 1
Cobalt (Co)
< 1
Copper (Cu)
< 1
Lead (Pb)
< 1
Molybdenum (Mo)
< 1
Nickel (Ni)
< 1
Selenium (Se)
< 1
Thallium (TI) Low Level
< 0.2
Vanadium (V) Low Level
< 0.3
TOTAL RECOVERABLE METALS BY ICP -MS
Antimony (Sb)
< 1
Arsenic (As)
< 1
Beryllium (Be)
< 1
Cadmium (Cd)
< 1
Chromium (Cr)
< 1
Cobalt (Co)
< 1
Copper (Cu)
< 1
Lead (Pb)
< 1
Molybdenum (Mo)
< 1
Nickel (Ni)
< 1
Selenium (Se)
< 1
Thallium (TI) Low Level
< 0.2
Vanadium (V) Low Level
< 0.3
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
TOTAL DISSOLVED SOLIDS
ug/L
TDS
34
Total Carbon
06/04/2015 16:11
TOC
0.169
TOTAL SUSPENDED SOLIDS
1
TSS
< 5
Page 12 of 69
ug/L
1
1
Sample #:
2015015583
06/05/2015 14:15
SLS2560
ug/L
1
Matrix:
GW -WW
200.8
Units Qualifiers
RDL
DF
Method
Analysis Date/Time
Analyst
ug/L
1
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
0.2
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
0.3
1
EPA 200.8
06/04/2015 16:11
JAHERMA
ug/L
1
1
EPA
200.8
06/05/2015 14:15
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:15
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:15
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:15
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:15
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:15
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:15
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:15
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:15
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:15
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:15
SLS2560
ug/L
0.2
1
EPA
200.8
06/05/2015 14:15
SLS2560
ug/L
0.3
1
EPA
200.8
06/05/2015 14:15
SLS2560
Vendor Method V SHEALY
Vendor Method V_ELE1
mg/L 25 1 SM2540C 05/21/201514:24 AGIBBS5
mg/L 0.1 1 SM5310C/EPA9060A 05/27/201511:59 GHUTCHI
mg/L 5 1 SM2540D 05/22/201510:57 AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15050599
Site: MW -13D
Collection Date: 20 -May -15 10:12 AM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
300.0
05/22/2015 19:05
Vendor Parameter
Complete
300.0
05/22/2015 19:05
NITRITE + NITRATE (COLORIMETRIC)
1 EPA
245.1
Nitrite + Nitrate (Colorimetric)
0.126
mg-N/L
0.01
INORGANIC IONS BY IC
ACPAYNE
1 EPA
200.7
Chloride
4.4
mg/L
0.1
Sulfate
1.9
mg/L
0.1
MERCURY (COLD VAPOR) IN WATER
MHALL3
1 EPA
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
05/22/2015 10:44
MHALL3
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
200.7
05/22/2015 10:44
MHALL3
Aluminum (AI)
0.018
mg/L
0.005
Barium (Ba)
0.021
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
2.44
mg/L
0.01
Manganese (Mn)
1.20
mg/L
0.005
Strontium (Sr)
0.112
mg/L
0.005
Zinc (Zn)
0.012
mg/L
0.005
UNDIGESTED METALS BY ICP
200.7
05/27/2015 13:04
MHALL3
Calcium (Ca)
18.4
mg/L
0.01
Magnesium (Mg)
2.30
mg/L
0.005
Potassium (K)
3.71
mg/L
0.1
Sodium (Na)
5.17
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.074
mg/L
0.005
Barium (Ba)
0.022
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
2.78
mg/L
0.01
Manganese (Mn)
1.30
mg/L
0.005
Strontium (Sr)
0.114
mg/L
0.005
Zinc (Zn)
0.008
mg/L
0.005
Sample #: 2015015584
Matrix: GW -WW
Page 13 of 69
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1 EPA
353.2
05/27/2015 13:21
LSTARL1
1 EPA
300.0
05/22/2015 19:05
BGN9034
1 EPA
300.0
05/22/2015 19:05
BGN9034
1 EPA
245.1
05/28/2015 13:18
ACPAYNE
1 EPA
245.1
06/01/2015 13:19
ACPAYNE
1 EPA
200.7
05/22/2015 10:44
MHALL3
1 EPA
200.7
05/22/2015 10:44
MHALL3
1 EPA
200.7
05/22/2015 10:44
MHALL3
1 EPA
200.7
05/22/2015 10:44
MHALL3
1 EPA
200.7
05/22/2015 10:44
MHALL3
1 EPA
200.7
05/22/2015 10:44
MHALL3
1 EPA
200.7
05/22/2015 10:44
MHALL3
1 EPA
200.7
05/22/2015 14:37
MHALL3
1 EPA
200.7
05/22/2015 14:37
MHALL3
1 EPA
200.7
05/22/2015 14:37
MHALL3
1 EPA
200.7
05/22/2015 14:37
MHALL3
1 EPA
200.7
05/27/2015 13:04
MHALL3
1 EPA
200.7
05/27/2015 13:04
MHALL3
1 EPA
200.7
05/27/2015 13:04
MHALL3
1 EPA
200.7
05/27/2015 13:04
MHALL3
1 EPA
200.7
05/27/2015 13:04
MHALL3
1 EPA
200.7
05/27/2015 13:04
MHALL3
1 EPA
200.7
05/27/2015 13:04
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15050599
Site: MW -13D
Collection Date: 20 -May -15 10:12 AM
Analyte
Result
DISSOLVED METALS BY ICP -MS
Sample #:
Antimony (Sb)
< 1
Arsenic (As)
< 1
Beryllium (Be)
< 1
Cadmium (Cd)
< 1
Chromium (Cr)
< 1
Cobalt (Co)
7.01
Copper (Cu)
< 1
Lead (Pb)
< 1
Molybdenum (Mo)
3.84
Nickel (Ni)
1.07
Selenium (Se)
< 1
Thallium (TI) Low Level
< 0.2
Vanadium (V) Low Level
< 0.3
TOTAL RECOVERABLE METALS BY ICP -MS
Antimony (Sb)
< 1
Arsenic (As)
< 1
Beryllium (Be)
< 1
Cadmium (Cd)
< 1
Chromium (Cr)
< 1
Cobalt (Co)
6.75
Copper (Cu)
< 1
Lead (Pb)
< 1
Molybdenum (Mo)
3.40
Nickel (Ni)
1.08
Selenium (Se)
< 1
Thallium (TI) Low Level
< 0.2
Vanadium (V) Low Level
0.503
METHANE - (Analysis Performed by
Shealy Labs)
Methane (CH4)
Complete
SULFIDE - (Analysis Performed by
Element One)
Vendor Parameter
Complete
TOTAL DISSOLVED SOLIDS
ug/L
TDS
93
Total Carbon
06/04/2015 16:15
TOC
0.752
TOTAL SUSPENDED SOLIDS
1
TSS
< 5
Page 14 of 69
ug/L
1
1
Sample #:
2015015584
06/05/2015 14:33
SLS2560
ug/L
Matrix:
GW -WW
EPA
Units Qualifiers
RDL
DF
Method
Analysis Date/Time
Analyst
ug/L
1
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
1
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
0.2
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
0.3
1
EPA 200.8
06/04/2015 16:15
JAHERMA
ug/L
1
1
EPA
200.8
06/05/2015 14:33
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:33
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:33
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:33
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:33
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:33
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:33
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:33
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:33
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:33
SLS2560
ug/L
1
1
EPA
200.8
06/05/2015 14:33
SLS2560
ug/L
0.2
1
EPA
200.8
06/05/2015 14:33
SLS2560
ug/L
0.3
1
EPA
200.8
06/05/2015 14:33
SLS2560
Vendor Method V SHEALY
Vendor Method V_ELE1
mg/L 25 1 SM2540C 05/21/201514:24 AGIBBS5
mg/L 0.1 1 SM5310C/EPA9060A 05/27/201511:59 GHUTCHI
mg/L 5 1 SM2540D 05/22/201510:57 AGIBBS5

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15050599
Site: P-103
Collection Date: 20 -May -15 10:11 AM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
EPA 300.0
05/22/2015 20:11
Vendor Parameter
Complete
EPA 300.0
05/22/2015 20:11
NITRITE + NITRATE (COLORIMETRIC)
1
EPA 245.1
Nitrite + Nitrate (Colorimetric)
0.020
mg-N/L
0.01
INORGANIC IONS BY IC
ACPAYNE
1
EPA 200.7
Chloride
11
mg/L
1
Sulfate
50
mg/L
1
MERCURY (COLD VAPOR) IN WATER
MHALL3
1
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
05/22/2015 10:48
MHALL3
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
EPA 200.7
05/22/2015 10:48
MHALL3
Aluminum (AI)
0.019
mg/L
0.005
Barium (Ba)
0.062
mg/L
0.005
Boron (B)
0.388
mg/L
0.05
Iron (Fe)
0.427
mg/L
0.01
Manganese (Mn)
8.20
mg/L
0.005
Strontium (Sr)
0.025
mg/L
0.005
Zinc (Zn)
0.097
mg/L
0.005
UNDIGESTED METALS BY ICP
EPA 200.7
05/27/2015 13:08
MHALL3
Calcium (Ca)
13.4
mg/L
0.01
Magnesium (Mg)
6.49
mg/L
0.005
Potassium (K)
4.71
mg/L
0.1
Sodium (Na)
5.80
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.257
mg/L
0.005
Barium (Ba)
0.063
mg/L
0.005
Boron (B)
0.420
mg/L
0.05
Iron (Fe)
0.724
mg/L
0.01
Manganese (Mn)
7.41
mg/L
0.005
Strontium (Sr)
0.025
mg/L
0.005
Zinc (Zn)
0.076
mg/L
0.005
Sample #: 2015015585
Matrix: GW -WW
Page 15 of 69
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
05/27/2015 13:29
LSTARL1
10
EPA 300.0
05/22/2015 20:11
BGN9034
10
EPA 300.0
05/22/2015 20:11
BGN9034
1
EPA 245.1
05/28/2015 13:21
ACPAYNE
1
EPA 245.1
06/01/2015 13:21
ACPAYNE
1
EPA 200.7
05/22/2015 10:48
MHALL3
1
EPA 200.7
05/22/2015 10:48
MHALL3
1
EPA 200.7
05/22/2015 10:48
MHALL3
1
EPA 200.7
05/22/2015 10:48
MHALL3
1
EPA 200.7
05/22/2015 10:48
MHALL3
1
EPA 200.7
05/22/2015 10:48
MHALL3
1
EPA 200.7
05/22/2015 10:48
MHALL3
1
EPA 200.7
05/22/2015 14:40
MHALL3
1
EPA 200.7
05/22/2015 14:40
MHALL3
1
EPA 200.7
05/22/2015 14:40
MHALL3
1
EPA 200.7
05/22/2015 14:40
MHALL3
1
EPA 200.7
05/27/2015 13:08
MHALL3
1
EPA 200.7
05/27/2015 13:08
MHALL3
1
EPA 200.7
05/27/2015 13:08
MHALL3
1
EPA 200.7
05/27/2015 13:08
MHALL3
1
EPA 200.7
05/27/2015 13:08
MHALL3
1
EPA 200.7
05/27/2015 13:08
MHALL3
1
EPA 200.7
05/27/2015 13:08
MHALL3

Certificate of Laboratory Analysis Page 16 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: P-103
Sample #: 2015015585
Collection Date: 20 -May -15 10:11
AM
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
06/04/2015 16:20
JAHERMA
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:20
JAHERMA
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:20
JAHERMA
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:20
JAHERMA
Chromium (Cr)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:20
JAHERMA
Cobalt (Co)
23.7
ug/L
1
1
EPA 200.8
06/04/2015 16:20
JAHERMA
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
06/04/2015 16:20
JAHERMA
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:20
JAHERMA
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:20
JAHERMA
Nickel (Ni)
7.66
ug/L
1
1
EPA 200.8
06/04/2015 16:20
JAHERMA
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/04/2015 16:20
JAHERMA
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
06/04/2015 16:20
JAHERMA
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
06/04/2015 16:20
JAHERMA
TOTAL RECOVERABLE METALS BY ICP -MS
Antimony (Sb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:39
SLS2560
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:39
SLS2560
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:39
SLS2560
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:39
SLS2560
Chromium (Cr)
6.07
ug/L
1
1
EPA 200.8
06/05/2015 14:39
SLS2560
Cobalt (Co)
20.0
ug/L
1
1
EPA 200.8
06/05/2015 14:39
SLS2560
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
06/05/2015 14:39
SLS2560
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:39
SLS2560
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:39
SLS2560
Nickel (Ni)
10.1
ug/L
1
1
EPA 200.8
06/05/2015 14:39
SLS2560
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:39
SLS2560
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
06/05/2015 14:39
SLS2560
Vanadium (V) Low Level
0.488
ug/L
0.3
1
EPA 200.8
06/05/2015 14:39
SLS2560
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
120
mg/L
25
1
SM2540C
05/21/201514:24
AGIBBS5
Total Carbon
TOC
0.565
mg/L
0.1
1
SM5310C/EPA9060A
05/27/201511:59
GHUTCHI
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
1
SM2540D
05/22/2015 10:57
AGIBBS5

Certificate of Laboratory Analysis Page 17 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: P-100
Collection Date: 19 -May -15 4:52 PM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
10
EPA
Vendor Parameter
Complete
BGN9034
25
NITRITE + NITRATE (COLORIMETRIC)
300.0
05/26/2015 14:05
Nitrite + Nitrate (Colorimetric)
0.013
mg-N/L
0.01
INORGANIC IONS BY IC
ACPAYNE
1
EPA
Chloride
12
mg/L
1
Sulfate
140
mg/L
2.5
MERCURY (COLD VAPOR) IN WATER
EPA
200.7
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
05/22/2015 10:56
MHALL3
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
1
EPA
200.7
Aluminum (AI)
0.022
mg/L
0.005
Barium (Ba)
0.041
mg/L
0.005
Boron (B)
0.745
mg/L
0.05
Iron (Fe)
0.062
mg/L
0.01
Manganese (Mn)
3.36
mg/L
0.005
Strontium (Sr)
0.018
mg/L
0.005
Zinc (Zn)
0.040
mg/L
0.005
UNDIGESTED METALS BY ICP
200.7
05/22/2015 14:44
MHALL3
Calcium (Ca)
30.6
mg/L
0.01
Magnesium (Mg)
8.40
mg/L
0.005
Potassium (K)
0.851
mg/L
0.1
Sodium (Na)
17.2
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
200.7
05/27/2015 13:12
Aluminum (AI)
0.220
mg/L
0.005
Barium (Ba)
0.043
mg/L
0.005
Boron (B)
0.732
mg/L
0.05
Iron (Fe)
0.545
mg/L
0.01
Manganese (Mn)
3.38
mg/L
0.005
Strontium (Sr)
0.018
mg/L
0.005
Zinc (Zn)
0.038
mg/L
0.005
Sample #: 2015015586
Matrix: GW -WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1
EPA
353.2
05/27/2015 13:32
LSTARL1
10
EPA
300.0
05/26/2015 14:05
BGN9034
25
EPA
300.0
05/26/2015 14:05
BGN9034
1
EPA
245.1
05/28/2015 13:23
ACPAYNE
1
EPA
245.1
06/01/2015 13:24
ACPAYNE
1
EPA
200.7
05/22/2015 10:56
MHALL3
1
EPA
200.7
05/22/2015 10:56
MHALL3
1
EPA
200.7
05/22/2015 10:56
MHALL3
1
EPA
200.7
05/22/2015 10:56
MHALL3
1
EPA
200.7
05/22/2015 10:56
MHALL3
1
EPA
200.7
05/22/2015 10:56
MHALL3
1
EPA
200.7
05/22/2015 10:56
MHALL3
1
EPA
200.7
05/22/2015 14:44
MHALL3
1
EPA
200.7
05/22/2015 14:44
MHALL3
1
EPA
200.7
05/22/2015 14:44
MHALL3
1
EPA
200.7
05/22/2015 14:44
MHALL3
1
EPA
200.7
05/27/2015 13:12
MHALL3
1
EPA
200.7
05/27/2015 13:12
MHALL3
1
EPA
200.7
05/27/2015 13:12
MHALL3
1
EPA
200.7
05/27/2015 13:12
MHALL3
1
EPA
200.7
05/27/2015 13:12
MHALL3
1
EPA
200.7
05/27/2015 13:12
MHALL3
1
EPA
200.7
05/27/2015 13:12
MHALL3

Certificate of Laboratory Analysis Page 18 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: P-100
Sample #: 2015015586
Collection Date: 19 -May -15 4:52 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
06/05/2015 11:11
JAHERMA
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/05/2015 11:11
JAHERMA
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/05/2015 11:11
JAHERMA
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/05/2015 11:11
JAHERMA
Chromium (Cr)
1.30
ug/L
1
1
EPA 200.8
06/05/2015 11:11
JAHERMA
Cobalt (Co)
34.8
ug/L
1
1
EPA 200.8
06/05/2015 11:11
JAHERMA
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
06/05/2015 11:11
JAHERMA
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 11:11
JAHERMA
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/05/2015 11:11
JAHERMA
Nickel (Ni)
8.44
ug/L
1
1
EPA 200.8
06/05/2015 11:11
JAHERMA
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/05/2015 11:11
JAHERMA
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
06/05/2015 11:11
JAHERMA
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
06/05/2015 11:11
JAHERMA
TOTAL RECOVERABLE METALS BY ICP -MS
Antimony (Sb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:44
SLS2560
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:44
SLS2560
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:44
SLS2560
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:44
SLS2560
Chromium (Cr)
12.7
ug/L
1
1
EPA 200.8
06/05/2015 14:44
SLS2560
Cobalt (Co)
35.9
ug/L
1
1
EPA 200.8
06/05/2015 14:44
SLS2560
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
06/05/2015 14:44
SLS2560
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:44
SLS2560
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:44
SLS2560
Nickel (Ni)
13.6
ug/L
1
1
EPA 200.8
06/05/2015 14:44
SLS2560
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:44
SLS2560
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
06/05/2015 14:44
SLS2560
Vanadium (V) Low Level
0.457
ug/L
0.3
1
EPA 200.8
06/05/2015 14:44
SLS2560
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
05/21/201514:24
AGIBBS5
Total Carbon
TOC
0.303
mg/L
0.1
1
SM5310C/EPA9060A
05/27/201511:59
GHUTCHI
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
1
SM2540D
05/22/2015 10:57
AGIBBS5

Certificate of Laboratory Analysis Page 19 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: AMW-2
Collection Date: 19 -May -15 4:34 PM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy Labs)
EPA 300.0
05/23/2015 00:00
Vendor Parameter
Complete
EPA 300.0
05/23/2015 00:00
NITRITE + NITRATE (COLORIMETRIC)
1
EPA 245.1
Nitrite + Nitrate (Colorimetric)
0.040
mg-N/L
0.01
INORGANIC IONS BY IC
ACPAYNE
1
EPA 200.7
Chloride
8.2
mg/L
0.1
Sulfate
65
mg/L
1
MERCURY (COLD VAPOR) IN WATER
MHALL3
1
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
05/22/2015 11:00
MHALL3
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
EPA 200.7
05/22/2015 11:00
MHALL3
Aluminum (AI)
0.020
mg/L
0.005
Barium (Ba)
0.057
mg/L
0.005
Boron (B)
0.229
mg/L
0.05
Iron (Fe)
15.6
mg/L
0.01
Manganese (Mn)
2.87
mg/L
0.005
Strontium (Sr)
0.236
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
UNDIGESTED METALS BY ICP
EPA 200.7
05/27/2015 13:15
MHALL3
Calcium (Ca)
20.6
mg/L
0.01
Magnesium (Mg)
5.68
mg/L
0.005
Potassium (K)
2.96
mg/L
0.1
Sodium (Na)
13.9
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.047
mg/L
0.005
Barium (Ba)
0.058
mg/L
0.005
Boron (B)
0.225
mg/L
0.05
Iron (Fe)
16.8
mg/L
0.01
Manganese (Mn)
2.95
mg/L
0.005
Strontium (Sr)
0.236
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2015015587
Matrix: GW -WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1
EPA 353.2
05/27/2015 13:33
LSTARL1
1
EPA 300.0
05/23/2015 00:00
BGN9034
10
EPA 300.0
05/23/2015 00:00
BGN9034
1
EPA 245.1
05/28/2015 13:25
ACPAYNE
1
EPA 245.1
06/01/2015 13:26
ACPAYNE
1
EPA 200.7
05/22/2015 11:00
MHALL3
1
EPA 200.7
05/22/2015 11:00
MHALL3
1
EPA 200.7
05/22/2015 11:00
MHALL3
1
EPA 200.7
05/22/2015 11:00
MHALL3
1
EPA 200.7
05/22/2015 11:00
MHALL3
1
EPA 200.7
05/22/2015 11:00
MHALL3
1
EPA 200.7
05/22/2015 11:00
MHALL3
1
EPA 200.7
05/22/2015 14:48
MHALL3
1
EPA 200.7
05/22/2015 14:48
MHALL3
1
EPA 200.7
05/22/2015 14:48
MHALL3
1
EPA 200.7
05/22/2015 14:48
MHALL3
1
EPA 200.7
05/27/2015 13:15
MHALL3
1
EPA 200.7
05/27/2015 13:15
MHALL3
1
EPA 200.7
05/27/2015 13:15
MHALL3
1
EPA 200.7
05/27/2015 13:15
MHALL3
1
EPA 200.7
05/27/2015 13:15
MHALL3
1
EPA 200.7
05/27/2015 13:15
MHALL3
1
EPA 200.7
05/27/2015 13:15
MHALL3

Certificate of Laboratory Analysis Page 20 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: AMW-2
Sample #: 2015015587
Collection Date: 19 -May -15 4:34 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
06/05/2015 13:35
JAHERMA
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:35
JAHERMA
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:35
JAHERMA
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:35
JAHERMA
Chromium (Cr)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:35
JAHERMA
Cobalt (Co)
21.8
ug/L
1
1
EPA 200.8
06/05/2015 13:35
JAHERMA
Copper (Cu)
1.24
ug/L B2
1
1
EPA 200.8
06/05/2015 13:35
JAHERMA
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:35
JAHERMA
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:35
JAHERMA
Nickel (Ni)
1.87
ug/L
1
1
EPA 200.8
06/05/2015 13:35
JAHERMA
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/05/2015 13:35
JAHERMA
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
06/05/2015 13:35
JAHERMA
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
06/05/2015 13:35
JAHERMA
TOTAL RECOVERABLE METALS BY ICP -MS
Antimony (Sb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:48
SLS2560
Arsenic (As)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:48
SLS2560
Beryllium (Be)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:48
SLS2560
Cadmium (Cd)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:48
SLS2560
Chromium (Cr)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:48
SLS2560
Cobalt (Co)
21.2
ug/L
1
1
EPA 200.8
06/05/2015 14:48
SLS2560
Copper (Cu)
< 1
ug/L
1
1
EPA 200.8
06/05/2015 14:48
SLS2560
Lead (Pb)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:48
SLS2560
Molybdenum (Mo)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:48
SLS2560
Nickel (Ni)
1.35
ug/L
1
1
EPA 200.8
06/05/2015 14:48
SLS2560
Selenium (Se)
<1
ug/L
1
1
EPA 200.8
06/05/2015 14:48
SLS2560
Thallium (TI) Low Level
< 0.2
ug/L
0.2
1
EPA 200.8
06/05/2015 14:48
SLS2560
Vanadium (V) Low Level
< 0.3
ug/L
0.3
1
EPA 200.8
06/05/2015 14:48
SLS2560
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
190
mg/L
25
1
SM2540C
05/21/201514:24
AGIBBS5
Total Carbon
TOC
1.1
mg/L
0.1
1
SM5310C/EPA9060A
05/27/201511:59
GHUTCHI
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
1
SM2540D
05/22/2015 10:57
AGIBBS5

Certificate of Laboratory Analysis Page 21 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: Equipment Blank
Collection Date: 20 -May -15 2:55 PM
Analyte
Result
Units
Qualifiers RDL
ALKALINITY - (Analysis Performed by Shealy
Labs)
1 EPA 300.0
Vendor Parameter
Complete
1 EPA 300.0
05/22/2015 21:33
NITRITE + NITRATE (COLORIMETRIC)
1 EPA 245.1
05/28/2015 13:28
Nitrite + Nitrate (Colorimetric)
< 0.01
mg-N/L
0.01
INORGANIC IONS BY IC
05/22/2015 15:11
MHALL3
1 EPA 200.7
Chloride
< 0.1
mg/L
0.1
Sulfate
< 0.1
mg/L
0.1
MERCURY (COLD VAPOR) IN WATER
05/27/2015 13:19
MHALL3
Mercury (Hg)
< 0.05
ug/L
0.05
UNDIGESTED METALS BY ICP
MHALL3
1 EPA 200.7
05/27/2015 13:19
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
06/05/2015 14:53
SLS2560
Aluminum (AI)
< 0.005
mg/L
0.005
Barium (Ba)
< 0.005
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
< 0.005
mg/L
0.005
Strontium (Sr)
< 0.005
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
TOTAL RECOVERABLE METALS BY ICP -MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
< 1
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
< 0.3
ug/L
0.3
Sample #: 2015015588
Matrix: GW -WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_SHEALY
1 EPA 353.2
05/27/2015 13:35
LSTARL1
1 EPA 300.0
05/22/2015 21:33
BGN9034
1 EPA 300.0
05/22/2015 21:33
BGN9034
1 EPA 245.1
05/28/2015 13:28
ACPAYNE
1 EPA 200.7
05/22/2015 15:11
MHALL3
1 EPA 200.7
05/22/2015 15:11
MHALL3
1 EPA 200.7
05/22/2015 15:11
MHALL3
1 EPA 200.7
05/22/2015 15:11
MHALL3
1 EPA 200.7
05/27/2015 13:19
MHALL3
1 EPA 200.7
05/27/2015 13:19
MHALL3
1 EPA 200.7
05/27/2015 13:19
MHALL3
1 EPA 200.7
05/27/2015 13:19
MHALL3
1 EPA 200.7
05/27/2015 13:19
MHALL3
1 EPA 200.7
05/27/2015 13:19
MHALL3
1 EPA 200.7
05/27/2015 13:19
MHALL3
1 EPA 200.8
06/05/2015 14:53
SLS2560
1 EPA 200.8
06/05/2015 14:53
SLS2560
1 EPA 200.8
06/05/2015 14:53
SLS2560
1 EPA 200.8
06/05/2015 14:53
SLS2560
1 EPA 200.8
06/05/2015 14:53
SLS2560
1 EPA 200.8
06/05/2015 14:53
SLS2560
1 EPA 200.8
06/05/2015 14:53
SLS2560
1 EPA 200.8
06/05/2015 14:53
SLS2560
1 EPA 200.8
06/05/2015 14:53
SLS2560
1 EPA 200.8
06/05/2015 14:53
SLS2560
1 EPA 200.8
06/05/2015 14:53
SLS2560
1 EPA 200.8
06/05/2015 14:53
SLS2560
1 EPA 200.8
06/05/2015 14:53
SLS2560
METHANE - (Analysis Performed by Shealy Labs)
Methane (CH4) Complete Vendor Method V_SHEALY

Certificate of Laboratory Analysis Page 22 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: Equipment Blank
Collection Date: 20-Mav-15 2:55 PM
Analyte Result Units Qualifiers RDL DF
SULFIDE - (Analysis Performed by Element One)
Vendor Parameter Complete
TOTAL DISSOLVED SOLIDS
TDS < 25 mg/L 25 1
Total Carbon
Sample #: 2015015588
Matrix: GW WW
Method Analysis Date/Time Analyst
Vendor Method
V_ELE1
SM2540C 05/21/201514:24 AGIBBS5
TOC < 0.1 mg/L 0.1 1 SM5310C/EPA9060A 05/27/2015 11:59 GHUTCHI
TOTAL SUSPENDED SOLIDS
TSS < 5 mg/L 5 1 SM2540D 05/22/2015 10:57 AGIBBS5

Certificate of Laboratory Analysis Page 23 of 69
This report shall not be reproduced, except in full.
Order # J15050599
Site: Filter Blank
Collection Date: 20 -May -15 2:55 PM
Analyte
Result
Units
Qualifiers RDL
Mercury Dissolved (cold vapor) in Water (Filtered)
EPA 245.1
06/01/2015 13:29
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
1
EPA 200.7
05/22/2015 11:04
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
1
EPA 200.8
06/05/2015 11:30
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 #: 2015015589
Matrix: GW WW
DF
Method
Analysis Date/Time
Analyst
1
EPA 245.1
06/01/2015 13:29
ACPAYNE
1
EPA 200.7
05/22/2015 11:04
MHALL3
1
EPA 200.7
05/22/2015 11:04
MHALL3
1
EPA 200.7
05/22/2015 11:04
MHALL3
1
EPA 200.7
05/22/2015 11:04
MHALL3
1
EPA 200.7
05/22/2015 11:04
MHALL3
1
EPA 200.7
05/22/2015 11:04
MHALL3
1
EPA 200.7
05/22/2015 11:04
MHALL3
1
EPA 200.8
06/05/2015 11:30
JAHERMA
1
EPA 200.8
06/05/2015 11:30
JAHERMA
1
EPA 200.8
06/05/2015 11:30
JAHERMA
1
EPA 200.8
06/05/2015 11:30
JAHERMA
1
EPA 200.8
06/05/2015 11:30
JAHERMA
1
EPA 200.8
06/05/2015 11:30
JAHERMA
1
EPA 200.8
06/05/2015 11:30
JAHERMA
1
EPA 200.8
06/05/2015 11:30
JAHERMA
1
EPA 200.8
06/05/2015 11:30
JAHERMA
1
EPA 200.8
06/05/2015 11:30
JAHERMA
1
EPA 200.8
06/05/2015 11:30
JAHERMA
1
EPA 200.8
06/05/2015 11:30
JAHERMA
1
EPA 200.8
06/05/2015 11:30
JAHERMA
Qualifiers:
B2 Target analyte was detected in blank(s) at a concentration greater than 1/2 the reporting limit but less than the
reporting limit. Analyte concentration in sample is valid and may be used for compliance purposes.

Page 24 of 69
Elernent One inc.
6319-D Carolina, Beach Rd.
WHmington, NC 28412
Phone: [phone]
Fax: [phone]
el lab@ 1l b
*Sample spike recovery outside of QA limits of 85-115%; dilution necessary to meet laboratory QA limits.
Ken Sith, Laboratory Director
24835 Duke Report Packet Compiled by—O
NC Certifications: DW 37788 and DWQ DENR 604
e a .sorra
,E�ennntOne
REPORT OF ANALYSES
Duke Energy
June 2, 2015
Laboratory Services
Client Project Name
AB GW Assessment water Asheville
13339 Hagers Ferry Road Bld.
MG03A
Client Project Number J15050599
Huntersville, NC 28078
PO Number
Sample Matrix
Sample Type Grab
Date Received
05/22/2015
Date Analyzed 05/22/2015
Method
SM 4500 S2. D
Time Received
1205
Delivered by FedEx
Received by
JRC
eOne ID Duke Energy ID
Parameter
Result Unit
Dil
DL Date
Time
Sampled
Sampled
24835-1 MW -15A
Sulfide
< 0.1 mg/L
1
0.1 05/20/15
1405
24835-2 MW -11 D
Sulfide
< 0.1 mg/L
1
0.1 05/20/15
1110
24835-3 MW -11
Sulfide
< 0.1 mg/L
1
0.1 05/20/15
0950
24835-4 MW-13BR
Sulfide
< 0.1 mg/L
1
0.1 05/20/15
1111
24835-5 ME -13D
Sulfide
< 0.1 mg/L
1
0.1 05/20/15
1012
24835-6* P-103
Sulfide
< 0.5 mg/L
5
0.1 05/20/15
1011
24835-7 P-100
Sulfide
< 0.1 mg/L
1
0.1 05/19/15
1652
24835-8* AMW-2
Sulfide
< 0.5 mg/L
5
0.1 05/19/15
1634
*Sample spike recovery outside of QA limits of 85-115%; dilution necessary to meet laboratory QA limits.
Ken Sith, Laboratory Director
24835 Duke Report Packet Compiled by—O
NC Certifications: DW 37788 and DWQ DENR 604

moI����
Page 25 of 69
Eh)ment One Inc.
6399-D Carolina Beach Rd.
Wilmington, NC 28412
Phone: [phone]
Fax: [phone]
[e-mail]
24835-9 Equipment Blank Sulfide < 0.1 mg/L 1 0.1 05/20/15 1455
� 6�w-�
Ken Smith, Laboratory Director
24835 Duke Report Packet Compiled bS
NC Certifications: DW 37788 and DWQ DENR 604
REPORT OF ANALYSES
Duke Energy
June 2, 2015
Laboratory Services
Client Project Name AB GW Assessment water Asheville
13339 Hagers Ferry Road Bld. MG03A Client Project Number J15050599
Huntersville, NC 28078
PO Number
Sample Matrix
Sample Type Grab Date Received
05/22/2015
Date Analyzed 05/22/2015
Method SM 4500 S2- D Time Received
1205
Delivered by FedEx
Received by
JRC
eOne ID Duke Energy ID
Parameter Result Unit Dil DL Date
Time
Sampled
Sampled
24835-9 Equipment Blank Sulfide < 0.1 mg/L 1 0.1 05/20/15 1455
� 6�w-�
Ken Smith, Laboratory Director
24835 Duke Report Packet Compiled bS
NC Certifications: DW 37788 and DWQ DENR 604

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elementOne SAMPLE SUBMISSION FORM Lab 1& 2124835
Analysis Due Date 05.22.15
Hold Time Expiration 05.26.15 @ 1634 Report Due Date 06.02.15
Client: Duke Energy Date Rec: 05.22.15
LIMS No J15050599 Time Rec: 1205
Project ID Asheville Rec By JRC
1
H >9 Yes No Tem <_ 6°C --Yes No Ref. Method:
If No, Record If No. Record J SM4500 S2 D
Sample Identification & Collection Information
Lab ID
I Client ID
Collection Date
Collection Time
Analysis Requested
1
MW -15A
05/20/15
1405
Sulfide
2
MW -11 D
_ 05/20/15
1110
Sulfide
3
MW -11
05/20/15
_
0950
Sulfide
4
MW-13BR
_
05/20/15
1111
Sulfide
5
MW -13D
05/20/15
1012
Sulfide
6
P-103
05/20/15
1011
Sulfide
7
P-100
_ 05/19/15
1652
Sulfide
8
AMW-2
_
05/19/15
1634
Sulfide
9
Equipment
Blank 05/20/15
1455
Sulfide
NOTE for Sulfide
The MS/MSD spike should approximate 2 to 3 times the sample concentration. If no sulfide detected
at 100 Ng/L spike the sample to render the final spike concentration at - 500 Ng/L
Lab Communications
All AB Groundwater Assessment jobs need a RL of 0.1
SS Page 1 of 1 Prep By / Date 5
SS by_ <;�� Labeled By / Date
6/2/201512:01 M ID Verification By /Date ✓t � S I S

Page 28 of 69
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#
24832/833/834/835/836/837/838
5.22.15
1400
1817
KAM
Y
09m
Na2S•9H2O Lot #
40721
Page 1 of 8
MAX ALIQUOT
STANDARD conc(ppm)
Cal Std Lot: _ WC2-82-2
QC Std Lot: WC2-82-3
STD ABSORPTION
10.00
X
10
10
Y
Date:
Time Analysis Begun
Time Analysis Ended
Analyst:
X
ug STD
SOLUTION
STD
awo
ABS
0.700
-- - --- - - - --- -- - -_
_000
0.00
1.00
2.50
5.00
7.500.607
10.00
0.000
o�
0.098
°°°°
0.300
0.226
0.m0
0.426
0.+00
0.778
o.000 m
i
z.m
e.00
e.00
X
e.0o
10.00 7700
Sloe
0.077457143
Correlation
0.998667979
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
0.0000
10
10
10
<
Std. B. 1.00
0.096
0.8053
10
10
10
<
81%
1
Std. B. 2.50
0.225
2.5569
10
10
10
0.256
102%
2.5
Std. B. 5.00
0.441
5.4897
10
10
10
0.549
110%
5
Std. B. 7.50
0.61
1 7.7844
10
10
10
0.778
104%
7.5
Std. B. 10.00
0.772
1 9.9840
10
10
10
0.998
100%
10
LRB
0.00
0.0000
10
10
10
<
LRB SPK
0.437
5.4354
10
10
10
0.544
109%
5.0
QC
0.434
5.3947
10
10
10
0.539
108%
5.0
24832
0.004
-0.4438
10
10
10
24832 dup
0.004
-0.4438
10
10
10
NA
24832 s k
0.442
5.5033
10
10
10
0.550
110%
5.0
24833-1
0.009
-0.3759
10
10
10
24833-1 s k
0.434
5.3947
10
10
10
0.539
108%
5.0
24833-2
0.039
0.0314
10
10
10
c 01
24833-2 s k
0.433
5.3811
10
10
10
0.538
108%
5.0
24833-3
0.009
-0.3759
10
10
10
<
24833-3 s k
0.346
4.1998
10
10
10
0.420
84%
5.0
24833-4
0.005
-0.4302
10
10
10
24833-4 s k
0.354
4.3084
10
10
10
0.431
86%
5.0
24833-5
0.013
-0.3216
10
10
10
24833-5 s k
0.383
4.7022
10
10
10
0.470
94%
5.0
24833-6
0.031
-0.0772
10
10
10
<
24833-6 s k
0.329
3.9690
10
10
10
0.397
79%
5.0
24833-7
0.012
-0.3352
10
10
10
<`}
24833-7 s k
0.399
4.9194
10
10
10
0.492
98%
5.0
24833-8
0.003
-0.4574
10
10
10
� � � < � '
0:1
24833-8 s k
0.433
5.3811
10
10
10
0.538
108%
5.0
Blank
0
0.0000
10
10
10
<
QC
0.435
5.4082
10
10
10
0.541
108%
5.0
Submitted for QA/QC-
Date:
5.22.15
By: (Print)
KAM
(sign):

Page 29 of 69
METHOD:
SM 4500 S2- D
ELEMENT ONE
ELEMENT ASSAY:
CLIENT:
Lab ID#
Date:
Time Analysis Begun
Time Analysis Ended
Analyst:
X
ug STD
SOLUTION
0.00
1.00
2.50
5.00
7.500.607
10.00
Sulfide
Duke
24832/833/834/835/836/837/838
5.22.15
1400
1817
KAM _-
Y
0.000
STD 1 0.800
-- --
ABS 0700om
0.000 05M
0.098 0.
-
0.226 0000 -- ------------
0.2x0
0.426 0.100
°0°000 2.00
0.778
Spectrophotometer
Wave Length 664
Na2S•9H2O Lot #
40721
Page 2 of 8
- ---
--- --28 - -
i8
4.00s.ao
X
UNITS OF ANSWER
DETECTION LIMIT u
SPK LEVELLuM
MAX ALIQUOT
STANDARD conc(ppm)
Cal Std Lot: WC2-82-2
QC Std Lot: WC2-82-3
STD ABSORPTION
---- ---
- -- ------ --
8.00 10.00
ug/mL
1.000
5
10.00
X
10
10
Y
---0nu
-
-7.
12.00
Mh
Sloe
0.077457143
Correlation
0.998667979
SAMPLE
1. 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
0.0000
10
10
10
<
Std. B. 1.00
0.096
0.8053
10
10
10
<
81%
1
Std. B. 2.50
0.225
2.5569
10
10
10
0.256
102%
2.5
Std. B. 5.00
0.441
5.4897
10
10
10
0.549
110%
5
Std. B. 7.50
0.61
7.7844
10
10
10
0.778
104%
7.5
Std. B. 10.00
0.772
9.9840
10
10
10
0.998
100%
10
LRB
0.00
0.0000
10
10
10
<
LRB SPK
0.437
5.4354
10
10
10
0.544
109%
5.0
QC
0.434
5.3947
10
10
10
0.539
108%
5.0
24834-1
0.009
-0.3759
10
10
10;Q:?
24834-1 s k
0.386
4.7429
10
10
10
0.474
95%
5.0
24834-2
0.016
-0.2809
10
10
10
<
24834-2 dup
0.019
-0.2402
10
10
10
<
NA
24834-2 s k
0.330
3.9826
10
10
10
0.398
80%
5.0
24834-3
0.014
-0.3080
10
10
10.
24834-3 s k
0.378
4.6343
10
10
10
0.463
93%
5.0
24834-4
0.017
-0.2673
10
10
10
24834-4 s k
0.414
5.1231
10
10
10
0.512
102%
5.0
24834-5
0.009
-0.3759
10
10
10
24834-5 s k
0.432
5.3675
10
10
10
0.537
107%
5.0
24834-6
0.003
-0.4574
10
10
10
24834-6 s k
0.432
5.3675
10
10
10
0.537
107%
5.0
24835-1
0.007
-0.4031
10
10
100:1
24835-1 s k
0.404
4.9873
10
10
10
0.499
100%
5.0
24835-2
0.003
-0.4574
10
10
10
24835-2 s k
0.431
5.3539
10
10
10
0.535
107%
5.0
24835-3
0.005
-0.4302
10
10
10
24835-3 s k
0.433
5.3811
10
10
10
0.538
108%
5.0
Blank
0
0.0000
10
10
10
<
QC 0.435
Submitted for QA/QC-
5.4082
Date:
10
5.22.15
10
By: (Print)
10
0.541 108%
KAM (sign):
5.0

METHOD:
SM 4500 S2- D
ELEMENT ASSAY:
Sulfide
CLIENT:
Duke
Lab ID#
24832/833/834/835/836/837/83
Date:
5.22.15
Time Analysis Begun
1400
Time Analysis Ended
1817
X
y
ug STD
STD
SOLUTION
ABS
0.00
0.000
1.00
0.098
2.50
0.226
5.00
0.426
7.50
0.607
10.00
0.778
ABS
Page 30 of 69
ELEMENT ONE
Spectrophotometer
Wave Length 664
UNITS OF ANSWER u /i
DETECTION LIMIT CuM 1.0(
SPK LEVEL u 5
Na2S•9H2O Lot #
MAX ALIQUOT 10.(
STANDARD conc(ppm) X
40721 Cal Std Lot: WC2-82-2 10
QC Std Lot: WC2-82-3 10
Page 3 of 8 STD ABSORPTION Y
°.WO
✓__,,
0.700
0.600
---- -
- ---- -- -
0.500
0.077457143
0.100
26
SAMPLE
--.--
0.30D
- -
3.,00
ALI in mL
0.000
LESS THAN
J
I.- 12
X44 «dvY bkilv,h .f... i
✓__,,
; ,I .., r_
Sloe
0.077457143
Correlation
0.998667979
SAMPLE
SAMP
ug PERS
ALI in mL
PREP
ALI in mL
RESULTS
LESS THAN
SPIKE
I.D.
ABS
ALIQUOT
ANALYZED
VOL in mL
TAKEN
ug/mL
% SPK REC
LEVEL
Std. B. 0.00
0
0.0000
10
10
10
<
Std. B. 1.00
0.096
0.8053
10
10
10
<
81%
1
Std. B. 2.50
0.225
2.5569
10
10
10
0.256
102%
2.5
Std. B. 5.00
0.441
5.4897
10
10
10
0.549
110%
5
Std. B. 7.50
0.61
7.7844
10
10
10
0.778
104%
7.5
Std. B. 10.00
0.772
9.9840
10
10
10
0.998
100%
10
LRB
0.00
0.0000
10
10
10
<
LRB SPK
0.437
5.4354
10
10
10
0.544
109%
5.0
QC
0.434
5.3947
10
10
10
0.539
108%
5.0
24835-4
0.005
-0.4302
10
10
10
24835-4 s k
0.435
5.4082
10
10
10
0.541
108%
5.0
24835-5
0.042
0.0721
10
10
10
24835-5 s k
0.442
5.5033
10
10
10
0.550
110%
5.0
24835-6
0.008
-0.3895
10
10
10
<
24835-6 dup
0.006
-0.4167
10
10
10
<
NA
24835-6 spk
0.307
3.6703
10
10
10
0.367
73%
5.0
24835-7
0.01
-0.3624
10
10
10
< p,
24835-7 s k
0.377
4.6207
10
10
10
0.462
92%
5.0
24835-8
0.004
-0.4438
10
10
10
<
24835-8 s k
0.317
3.8061
10
10
10
0.381
76%
5.0
24835-9
0.002
-0.4710
10
10
10
24835-9 s k
0.445
5.5440
10
10
10
0.554
111%
5.0
24836-1
0.011
-0.3488
10
10
10
24836-1 s k
0.413
5.1095
10
10
10
0.511
102%
5.0
24836-2
0.008
-0.3895
10
10
10
< p
24836-2 s k
0.355
4.3220
10
10
10
0.432
86%
5.0
24836-3
0.006
-0.4167
10
10
10
24836:1s21< k
0.452
5.6391
10
10
10
0.564
113%
5.0
Blank
0
0.0000
10
10
10
<
QC
Submitted for QA/QC-
0.435
5.4082
10
10
10
0.541
108%
5.0
Date:
5.22.15
By: (Print)
KAM (sign):
7777

METHOD:
SM 4500 S2- D
ELEMENT ASSAY:
Sulfide
CLIENT:
Duke
Lab ID#
24832/833/834/835/836/837/€
Date:
15.22.15
Time Analysis Begun
11400
Time Analysis Ended
11817
X
Y
ug STD
STD
SOLUTION
ABS
0.00
0.000
1.00
0.098
2.50
0,226
5.00
0.426
7.50
0.607
40.00
0.778
QC Std Lot: WC2-82-3
10
Page 31 of 69
0.800
ELEMENT ONE
Spectrophotometer
Wave Length 664
UNITS OF ANSWER
u /rn
DETECTION LIMIT u
1.000
SPK LEVEL u
5
Na2S•9H2O Lot #
40721
Page 4 of 8
ALI in mL
ANALYZED
MAX ALIQUOT
10.00
STANDARD conc(ppm)
X
lCal Std Lot: WC2-82-2
10
QC Std Lot: WC2-82-3
10
STD ABSORPTION
Y
0.800
0.700
0,6D0
--'----"'-------'----
0.077457143
Correlation
0.998667979
SAMPLE
I.D.
Y�
0.400
ug PER
ALIQUOT
ALI in mL
ANALYZED
0.300
--- -
---- ---
0200
6
---- -- ---- -
D.100
0.0000
10
DODO
om
10
<
x
Sloe
0.077457143
Correlation
0.998667979
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
0.0000
10
10
10
<
Std. B. 1.00
0.096
0.8053
10
10
10
<
81%
1
Std. B. 2.50
0.225
2.5569
10
10
10
0.256
102%
2.5
Std. B. 5.00
0.441
5.4897
10
10
10
0.549
110%
5
Std. B. 7.50
0.61
7.7844
10
10
10
0.778
104%
7.5
Std. B. 10.00
0.772
9.9840
10
10
10
0.998
100%
10
LRB
0.00
0.0000
10
10
10
<
LRB SPK
0.437
5.4354
10
10
10
0.544
109%
5.0
QC
0.434
5.3947
10
10
10
0.539
108%
5.0
24836-4
0.006
-0.4167
10
10
10
24836-4 s k
0.408
5.0416
10
10
10
0.504
101%
5.0
24836-5
0.011
-0.3488
10
10
10�q.1
24836-5 s k
0.43
5.3404
10
10
10
0.534
107%
5.0
24836-6
0.002
-0.4710
10
10
10
7777< 0.1
24836-6 s k
0.419
5.1910
10
10
10
0.519
104%
5.0
24836-7
0.005
-0.4302
10
10
10
<
24836-7 dup
0.006
-0.4167
10
10
10
<
NA
24836-7 spk
0.469
5.8699
10
10
10
0.587
117%
5.0
24836-8
0.005
-0.4302
10
10
10
<
24836-8 s k
0.326
3.9283
10
10
10
0.393
79%
5.0
24836-9
0.006
-0.4167
10
10
10
0,
24836-9 s k
0.443
5.5169
10
10
10
0.552
110%
5.0
24836-10
0.011
-0.3488
10
10
10
<
24836-10 s k
0.442
5.5033
10
10
10
0.550
110%
5.0
24837-1
0.03
-0.0908
10
10
10
�`a, <,0: j, o
24837-1 s k
0.391
4.8108
10
10
10
0.481
96%
5.0
24837-2
0.045
0.1129
10
10
10
<
24837-2 s k
0.24
2.7606
10
10
10
0.276
55%
5.0
Blank
0
0.0000
10
10
10
<
QC
0.432
5.3675
10
10
10
0.537
107%
5.0
Submitted for QA/QC-
Date:
5.22.15
By: (Print)
KAM
(sign):

METHOD:
SM 4500 S2- D
ELEMENT ASSAY:
Sulfide
CLIENT:
puke
Lab ID#
24832/833/834/835/836/837/831
Date:
5.22.15
Time Analysis Begun
1400
Time AnaIvsIs Ended
1817
X
Y
ug STD
STD
SOLUTION
ABS
0.00
0.000
1.00
0.098
2.50
0.226
5.00
0.426
7.50
0.607
10.00
0,778
ELEMENT ONE
Spectrophotometer
Wave Length 664
UNITS OF ANSW
DETECTION LIMI
SPK LEVEL u
Na2S•91-120 Lot #
40721
Page 5 of 8
MAX ALIQUOT
STANDARD conc
Cal Std Lot:
QC Std Lot:
STD ABSORPTIC
Page 32 of 69
a 1.000
_ 5
10.00
X
C2-82-2 10
C2 -B2-3 10
Y
o.6w
SAMP ug PER
ABS ALIQUOT
0 0.0000
ALF in mL
ANALYZED
10
0.700
o.�--
--- ___-
- --
0.
0.99$667979
SPIKE
LEVEL
Std. B. 1.00
Std. B. 2.50
Std. B. 5.00
Std. B. 7.50
Std. B. 10.00
0.
0 400
0.8053
2.5569
5.4897
7.7844
9.9840
28
0.200
--
------- --
0.100
1
2.5
5
7.5
10
LRB
o.000
0.0000
10
�s5o
71
8.00 8.00 1000 1200
X
SAMPLE
1. D.
Std. B. 0.00
SAMP ug PER
ABS ALIQUOT
0 0.0000
ALF in mL
ANALYZED
10
PREP
VOL in mL
10
ALI in mL
TAKEN
10
RESULTS
ug/mL
<
Correlation
LESS THAN
% SPK REC
0.99$667979
SPIKE
LEVEL
Std. B. 1.00
Std. B. 2.50
Std. B. 5.00
Std. B. 7.50
Std. B. 10.00
0.096
0.225
0.441
0.61
0.772
0.8053
2.5569
5.4897
7.7844
9.9840
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
<
0.256
0.549
0.778
0.998
81%
102%
110%
104%
100%
1
2.5
5
7.5
10
LRB
0.00
0.0000
10
10
10
<
LRB SPK
0.437
5.4354
10
10
10
0.544
109%
5.0
QC
0.434
5.3947
10
10
10
0.539
108%
5.0
24837-3
0.01
-0.3624
10
10
10
24837-3 s k
0.376
4.6072
10
10
10
0.461
92%
5.0
24837-4
0.05
0.1808
10
10
10
<
24837-4 s k
0.229
2.6112
10
10
10
0.261
52%
5.0
24837-5
0.053
0.2215
10
10
10
<
24837-5 s k
0.212
2.3804
10
10
10
0.238
48%
5.0
24837-6
0.005
-0.4302
10
10
10
< p:
24837-6 s k
0.42
5.2046
10
10
10
0.520
104%
5.0
24837-7
0.012
-0.3352
10
10
10
24837-7 dup
0.015
-0.2945
10
10
10
< 0'1 ?
NA
24837-7 s k
0.385
4.7294
10 1
10
10
0.473
95%
5.0
24837-8
0.39
4.7972
10
10
10
0.480
24837-8 s k
0.686
8.8163
10
10
10
0.882
80%
5.0
24837-9
0.022
1 -0.1994
1010
10
< 0„1
24837-9 s k
0.352
4.2813
10
10
10
0.428
86%
5.0
24837-10
0.005
-0.4302
10
10
10
<
24837-10 s k
0.335
4.0505
10
10
10
0.405
81%
5.0
24838
0.009
-0.3759
10
10
10
<
24838 s k
0.012
-0.3352
10
10
10
<
-7%
5.0
Blank
0
0.0000
10
10
10
<
QC 0.435
Submitted for QA/QC- I
5.4082
Date:
10
5.22.15
10
By: (Print)
10
0.541108%
KAM
(sign):
5.0

Page 33 of 69
METHOD:
SM 4500 S2- D
ELEMENT ONE
ELEMENT ASSAY:
Sulfide
Spectrophotometer
UNITS OF ANSWER
ug/mL
CLIENT:
Duke
Wave Length
664
DETECTION LIMIT u
1.000
SPK LEVEL u
5
Lab ID#
24832/833/834/835/836/837/838
MAX ALIQUOT
10.00
Date:
5.22.15
Na2S•9H2O
Lot #
STANDARD conc(ppm)
X
Time Analysis Begun
1400
40721
Cal Std Lot:
WC2-82-2
10
Time Analysis Ended
1817
1 QC Std Lot:
WC2-82-3
10
Analyst:
KAM
--
- Page
6 of 8
STD ABSORPTION
Y
Y
-- ---
-- -
- - -
---..-
-
ug STD
STD
08m
SOLUTION
ABS
0'700
0.00
0.000
0BW
05w
---
---- -
- -
-,� j
1.00
0.098
0.4W -----
--f ----
-- - -
=,z6 -
-- - ----- -
--
-55
2.50
0.226
0.300 0
-----
-- - --- - - -
.220
- - -
----
-,50
5.00
0.426
.200
0,00 --
---
-- - ---
-- - ---
-
- - -
- --- -- -
- - - ------
--- ----
-,55
7.500.607
00°0
000
10.00
0.778
2A0
4.W
8.00
x
8.00
1000
1200
.. w W .
-'-
Sloe
0.077457143
Correlation
0.998667979
SAMPLE
SAMP
ug PER
ALI in mL
PREP
ALI in mL
RESULTS
LESS THAN
SPIKE
I.D.
ABS
ALIQUOT
ANALYZED
VOL in mL
TAKEN
ug/mL
% SPK REC
LEVEL
Std. B. 0.00
0
0.0000
10
10
10
<
Std. B. 1.00
0.096
0.8053
10
10
10
<
81%
1
Std. B. 2.50
0.225
2.5569
10
10
10
0.256
102%
2.5
Std. B. 5.00
0.441
5.4897
10
10
10
0.549
110%
5
Std. B. 7.50
0.61
7.7844
10
10
10
0.778
104%
7.5
Std. B. 10.00
0.772
9.9840
10
10
10
0.998
100%
10
LRB
0.00
0.0000
10
10
10
<
LRB SPK
0.437
5.4354
10
10
10
0.544
109%
5.0
QC
0.434
5.3947
10
10
10
0.539
108%
5.0
24833-3
0.005
-0.4302
10
10
5
<
24833-3 spk
0.338
4.0912
10
10
5
0.818
82%
5.0
24833-6
0.006
-0.4167
10
10
5
<
24833-6 s k
0.333
4.0233
10
10
5
0.805
80%
5.0
24834-2
0.015
-0.2945
10
10
5
24834-2 s k
0.362
4.4171
10
10
5
0.883
88%
5.0
24835-6
0.002
-0.4710
10
10
5
<
24835-6 s k
0.286
3.3851
10
10
5
0.677
68%
5.0
24835-8
0
0.0000
10
10
5
<
24835-8 s k
0.321
3.8604
10
10
5
0.772
77%
5.0
24836-7
0.004
-0.4438
10
10
5-
„ 4.
24836-7 dup
0.002
-0.4710
10
10
5
< 0 2 ..
NA
24836-7 s k
0.371
4.5393
10
10
5
0.908
91%
5.0
24836-8
0
0.0000
10
10
5
<
24836-8 spk
0.3
3.5752
10
10
5
0.715
72%
5.0
24837-2
0.034
-0.0365
10
10
5
<
24837-2 s k
0.271
3.1815
10
10
5
0.636
64%
5.0
24837-4
0.052
0.2079
10
10
5
<
24837-4 s k
0.162
1.7015
10
10
5
0.340
34%
5.0
24837-5
0.031
-0.0772
10
10
5
<
24837-5 s k
0.28
3.3037
10
10
5
0.661
66%
5.0
Blank
0
0.0000
10
10
10
<
QC
0.435
5.4082
10
10
10
0.541
108%
5.0
Submitted for QA/QC-
Date:
5.22.15
By: (Print)
KAM (sign):
/Z

METHOD:
SM 4500 S2- D
ELEMENT ASSAY:
Sulfide
CLIENT:
Duke
Lab ID#
24832/833/834/835/836/837/838'
Date:
5.22.15
Time Analysis Begun
1400
Time Analysis Ended
1817
Analyst:
KAM
X
Y
ug STD
STD
SOLUTION
ABS
0.00
0.000
1.00
0.098
2.50
0.226
5.00
0.426
7.50
0.607
10.00
0.778
ELEMENT ONE
Wave Length 664
"" "' I
:7C0
D.900
---------- -'----- --------------- --- -_- __._ _-__ --- -----_--- ----.._-. ___.__...
SPK LEVEL
Correlation
DAW
MAX ALIQU,
Na2S•9H2O Lot #
ug PER
ALIQUOT
STANDARD
40721
IAOD
Cal Std Lot:
000D
0.00
foo
QC Std Lot:
---.Page.-7-of-8-
0.0000
JSTD ABSOF
Page 34 of 69
WC2-82-3
.00
X
,,.
:7C0
D.900
---------- -'----- --------------- --- -_- __._ _-__ --- -----_--- ----.._-. ___.__...
0.500
Correlation
DAW
< s
SAMP
ABS
ug PER
ALIQUOT
OfIXI
-----------------------------------
O
IAOD
RESULTS
ug/mL
000D
0.00
foo
.00
X
,,.
Sloe
0.077457143
Correlation
"0.998667979
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
0.0000
10
10
10
<
Std. B. 1.00
0.096
0.8053
10
10
10
<
81%
1
Std. B. 2.50
0.225
2.5569
10
10
10
0.256
102%
2.5
Std. B. 5.00
0.441
5.4897
10
10
10
0.549
110%
5
Std. B. 7.50
0.61
7.7844
10
10
10
0.778
104%
7.5
Std. B. 10.00
0.772
9.9840
10
10
10
0.998
100%
10
LRB
0.00
0.0000
10
10
10
<
LRB SPK
0.437
5.4354
10
10
10
0.544
109%
5.0
QC
0.434
5.3947
10
10
10
0.539
108%
5.0
24837-8
0.26
3.0321
10
10
5
0.606
24837-8 s k
0.556
7.0512
10
10
5
1.410
80%
5.0
24837-10
0.006
-0.4167
10
10
5
<
24837-10 s k
0.337
4.0776
10
10
5
0.816
82%
5.0
24838
0.003
-0.4574
10
10
1
<
24838 spk
0.249
2.8828
10
10
1
2.883
58%
5.0
24833-3
0.002
-0.4710
10
10
2
.45 .
24833-3 s k
0.419
5.1910
10
10
2
2.596
104%
5.0
24833-6
0.005
-0.4302
10
10
2
24833-6 s k
0.409
5.0552
10
10
2
2.528
101%
5.0
24835-6
0.002
-0.4710
10
10
2
24835-6 s k
0.375
4.5936
10
10
2
2.297
92%
5.0
24835-8
0
0.0000
10
10
2
24835-8 s k
0.411
5.0824
10
10
2
2.541
102%
5.0
24836-8
0.011
-0.3488
10
10
2
24836-8 s k
0.395
4.8651
10
10
2
2.433
97%
5.0
24837-2
0.008
-0.3895
10
10
2
< 0;
24837-2 s k
0.396
4.8787
10
10
2
2.439
98%
5.0
24837-4
0.028
-0.1179
10
10
2
<
24837-4 s k
0.308
3.6839
10
10
2
1.842
74%
5.0
Blank
0.00
0.0000
10
10
10
<
QC
0.435
5.4082
10
10
10
0.541
108%
5.0
Submitted for QA/QC-
Date: 5.22.15
By: (Print)
KAM(sign):77

METHOD:
SM 4500 S2- D
ELEMENT ASSAY :
Sulfide
CLIENT:-
Duke
Lab ID#
24832/83--
3/834/835/836/83 /8,
Date:
5.22.15
Time Analysis Begun
1400
Time Analysis Ended
1817
X Y
v"-" "y'" UIVII I k U(4
ug STD STD
0,700
0,6w
SOLUTION ABS
Slope
ALI in mL
TAKEN
10
0.00 0.000
MAX ALIQUOT
1.00 0.098
y
0.400
2.50 0.226
40721
5.00 0.426
Cal Std Lot: W(
7.50 0.607
D.1W
10.00 0.778
- Page 8- of -8-
Page 35 of 69
ELEMENT ONE
Wave Length 664
v"-" "y'" UIVII I k U(4
-
0,700
0,6w
SPK LEVEL (ug)
Slope
ALI in mL
TAKEN
10
-
MAX ALIQUOT
Na2S-91-120 Lot #
y
0.400
STANDARD conc(ppm)
40721
131*
. 200
Cal Std Lot: W(
<
0.256
0.549
0.778
0.998
D.1W
.QC Sid Lot: W(
- Page 8- of -8-
D.OW
0.00
STD ABSORPTION
0.800
SAMP
ABS
-0
---60-96
ug PER
ALIQUOT
0.0000
0,700
0,6w
PREP
VOL in mL
10
Slope
ALI in mL
TAKEN
10
0.500
0.99866797
SPIKE
LEVEL
Std. B. 1.00
Std. B. 2.50
Std. B. 5.00
Std. B. 7.50
Std. B. 10.00
y
0.400
-0.8053
2.5569
5.4897
7.7844
1 9.9840
28
131*
. 200
10
10
10
10
10
<
0.256
0.549
0.778
0.998
D.1W
-1
2.5
5
7.5
10
LRB
D.OW
0.00
0.0000
Z-1
1.000
5
10.00
X
10
10
Y
-oo
sm 8.00 ,1.0012.00
x I
SAMPLE
I.D.
Sid. B. 0.00
SAMP
ABS
-0
---60-96
ug PER
ALIQUOT
0.0000
ALI in mL
ANALYZED
10
PREP
VOL in mL
10
Slope
ALI in mL
TAKEN
10
0.077457143 Correlation
RESULTS LESS THAN
ug/mL % SPK REC
<
0.99866797
SPIKE
LEVEL
Std. B. 1.00
Std. B. 2.50
Std. B. 5.00
Std. B. 7.50
Std. B. 10.00
0.225
-0.441
0.61-F
0.772
-0.8053
2.5569
5.4897
7.7844
1 9.9840
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
<
0.256
0.549
0.778
0.998
-81%
102%
110%
104%
100%
-1
2.5
5
7.5
10
LRB
0.00
0.0000
10
10
10
<
LRB SPK
- 0.437
5.4354
10 1
10
10
0.544
109%
5.0
QC
0.434
5.3947
10
10
10
0.539
108%
5.0
24837-5
0.015
-0.2945
10
10
2
77777=
7� 05-,- 1,17-1
-
24837-5 s
0.389
4.7837
10
10
2
2.392
96%
5.0
24837-8
0.112
1.0226
10
10
2
7777;
=
24837-8 s
0.481
6.0328
10
10
2
3.016
100%
5.0
24837-10
0.005
-0.4302
10
10
2
24837-10 s
0.383
4.7022
10
10
2
2.351
94%
5.0
24838
0.004
-0.4438
10
10
0.5
, 77.
24838 s
0.302
3.6024
10
10
0.5-
7.205
72%
5.0
24837-4
0.017
-0.2673
10
10
24837-4 s
0.385
4.7294
10
10
1
4.729
95%
5.0
0.0000
10
10
10
<
Blank 0.000
QC 0.434
Submitted for QA/QC- --
5.3947
Date:
10
5.22.15
10
(Print)
10
0.539
KAM
108Y
(sign): o 0
5.0

SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
Duke Energy
13339 Hagers Ferry Rd
Bldg 7405
Huntersville, NC 28078
Attention: Mary Ann Ogle
Project Name: AB GW Assessment Water - Asheville
Project Number:J15050599
Lot Number:QE22019
Date Completed:05/29/2015
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.
*QE22019*
Shealy Environmental Services, Inc. Page: 1 of 22
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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: QE22019
Project Name: AB GW Assessment Water - Asheville
Project Number: J15050599
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: QE22019
Project Name: AB GW Assessment Water - Asheville
Project Number: J15050599
Sample Number
Sample ID
Matrix
Date Sampled
Date Received
001
2015015579
Aqueous
05/20/20151405
05/22/2015
002
2015015588
Aqueous
05/20/20151455
05/22/2015
003
2015015581
Aqueous
05/20/20151110
05/22/2015
004
2015015582
Aqueous
05/20/2015 0950
05/22/2015
005
2015015583
Aqueous
05/20/20151111
05/22/2015
006
2015015584
Aqueous
05/20/20151012
05/22/2015
007
2015015585
Aqueous
05/20/20151011
05/22/2015
008
2015015586
Aqueous
05/19/20151652
05/22/2015
009
2015015587
Aqueous
05/19/20151634
05/22/2015
(9 samples)
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SHEALY ENVIRONMENTAL SERVICES, INC.
(11 detections)
Shealy Environmental Services, Inc. Page: 4 of 22
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Executive Summary
Duke Energy
Lot Number: QE22019
Project Name: AB GW Assessment Water - Asheville
Project Number: J15050599
Sample Sample ID
Matrix
Parameter Method Result Q
Units
Page
003
2015015581
Aqueous
Alkalinity SM 2320B-
13
mg/L
9
003
2015015581
Aqueous
Bicarbonate Alkalinity SM 2320B-
13
mg/L
9
004
2015015582
Aqueous
Alkalinity SM 2320B-
11
mg/L
11
004
2015015582
Aqueous
Bicarbonate Alkalinity SM 2320B-
11
mg/L
11
006
2015015584
Aqueous
Alkalinity SM 2320B-
59
mg/L
15
006
2015015584
Aqueous
Bicarbonate Alkalinity SM 2320B-
59
mg/L
15
007
2015015585
Aqueous
Alkalinity SM 2320B-
18
mg/L
17
007
2015015585
Aqueous
Bicarbonate Alkalinity SM 2320B-
18
mg/L
17
009
2015015587
Aqueous
Alkalinity SM 2320B-
53
mg/L
21
009
2015015587
Aqueous
Bicarbonate Alkalinity SM 2320B-
53
mg/L
21
009
2015015587
Aqueous
Methane RSK - 175
790
ug/L
22
(11 detections)
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QE22019-001
Description: 2015015579 Matrix: Aqueous
Date Sampled:05/20/2015 1405 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 23208-2011
1 05/27/2015 2255
HMA 75907
1
(Bicarbonate ) SM 2320B-2011
1 05/28/2015 0000
HMA
1
(Carbonate Al) SM 2320B-2011
1 05/28/2015 0000
HMA
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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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: QE22019-001
Description: 2015015579 Matrix: Aqueous
Date Sampled:05/20/2015 1405 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 05/27/2015 1117 DCS 75869
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 ND 10 ug/L 1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
ND = Not detected at or above the PQL J = Estimated result < PQL and > MDL P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W"
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Inorganic non-metals
Client: Duke Energy Laboratory ID: QE22019-002
Description: 2015015588 Matrix: Aqueous
Date Sampled:05/20/2015 1455 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 23208-2011
1 05/27/2015 2259
HMA 75907
1
(Bicarbonate ) SM 2320B-2011
1 05/28/2015 0000
HMA
1
(Carbonate Al) SM 2320B-2011
1 05/28/2015 0000
HMA
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 22
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
ND
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
Carbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
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 22
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: QE22019-002
Description: 2015015588 Matrix: Aqueous
Date Sampled:05/20/2015 1455 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 05/27/2015 1128 DCS 75869
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: 8 of 22
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: QE22019-003
Description: 2015015581 Matrix: Aqueous
Date Sampled:05/20/2015 1110 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 23208-2011
1 05/27/2015 2305
HMA 75907
1
(Bicarbonate ) SM 2320B-2011
1 05/28/2015 2305
HMA 05/28/2015 2305
1
(Carbonate Al) SM 2320B-2011
1 05/28/2015 2305
HMA 05/28/2015 2305
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: 9 of 22
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
13
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
13
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: 9 of 22
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: QE22019-003
Description: 2015015581 Matrix: Aqueous
Date Sampled:05/20/2015 1110 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 05/27/2015 1143 DCS 75869
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: 10 of 22
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: QE22019-004
Description: 2015015582 Matrix: Aqueous
Date Sampled:05/20/2015 0950 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 23208-2011
1 05/27/20152310
HMA 75907
1
(Bicarbonate ) SM 2320B-2011
1 05/28/20152310
HMA 05/28/20152310
1
(Carbonate Al) SM 2320B-2011
1 05/28/20152310
HMA 05/28/2015 2310
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 22
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
11
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
11
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 22
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: QE22019-004
Description: 2015015582 Matrix: Aqueous
Date Sampled:05/20/2015 0950 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 05/27/2015 1154 DCS 75869
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 22
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: QE22019-005
Description: 2015015583 Matrix: Aqueous
Date Sampled:05/20/2015 1111 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 23208-2011
1 05/27/2015 2315
HMA 75907
1
(Bicarbonate ) SM 2320B-2011
1 05/28/2015 2315
HMA 05/28/2015 2315
1
(Carbonate Al) SM 2320B-2011
1 05/28/2015 2315
HMA 05/28/2015 2315
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 22
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
ND
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
Carbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
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 22
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: QE22019-005
Description: 2015015583 Matrix: Aqueous
Date Sampled:05/20/2015 1111 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 05/27/2015 1206 DCS 75869
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: 14 of 22
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: QE22019-006
Description: 2015015584 Matrix: Aqueous
Date Sampled:05/20/2015 1012 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 23208-2011
1 05/27/2015 2319
HMA 75907
1
(Bicarbonate ) SM 2320B-2011
1 05/28/2015 2319
HMA 05/28/2015 2319
1
(Carbonate Al) SM 2320B-2011
1 05/28/2015 2319
HMA 05/28/2015 2319
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 22
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
59
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
59
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: 15 of 22
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: QE22019-006
Description: 2015015584 Matrix: Aqueous
Date Sampled:05/20/2015 1012 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 05/27/2015 1217 DCS 75869
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: 16 of 22
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: QE22019-007
Description: 2015015585 Matrix: Aqueous
Date Sampled:05/20/2015 1011 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 23208-2011
1 05/27/2015 2324
HMA 75907
1
(Bicarbonate ) SM 2320B-2011
1 05/28/2015 2324
HMA 05/28/2015 2324
1
(Carbonate Al) SM 2320B-2011
1 05/28/2015 2324
HMA 05/28/2015 2324
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 22
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
18
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
18
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 22
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: QE22019-007
Description: 2015015585 Matrix: Aqueous
Date Sampled:05/20/2015 1011 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 05/27/2015 1227 DCS 75869
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: 18 of 22
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: QE22019-008
Description: 2015015586 Matrix: Aqueous
Date Sampled:05/19/2015 1652 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 23208-2011
1 05/27/2015 2342
HMA 75907
1
(Bicarbonate ) SM 2320B-2011
1 05/28/2015 2342
HMA 05/28/2015 2342
1
(Carbonate Al) SM 2320B-2011
1 05/28/2015 2342
HMA 05/28/2015 2342
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 22
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
ND
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
Carbonate Alkalinity
SM 2320B-20
ND
10
mg/L
1
PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range H = Out of holding time
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 22
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: QE22019-008
Description: 2015015586 Matrix: Aqueous
Date Sampled:05/19/2015 1652 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 RSK - 175 1 05/27/2015 1305 DCS 75869
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: 20 of 22
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: QE22019-009
Description: 2015015587 Matrix: Aqueous
Date Sampled:05/19/2015 1634 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method
Analytical Method
Dilution Analysis Date
Analyst Prep Date Batch
1
(Alkalinity) SM 2320B-2011
1 05/27/2015 2348
HMA 75907
1
(Bicarbonate ) SM 2320B-2011
1 05/28/2015 2348
HMA 05/28/2015 2348
1
(Carbonate Al) SM 2320B-2011
1 05/28/2015 2348
HMA 05/28/2015 2348
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: 21 of 22
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1
CAS Analytical
Parameter
Number Method
Result Q
PQL
Units
Run
Alkalinity
SM 2320B-20
53
10
mg/L
1
Bicarbonate Alkalinity
SM 2320B-20
53
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: 21 of 22
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: QE22019-009
Description: 2015015587 Matrix: Aqueous
Date Sampled:05/19/2015 1634 Project Name: AB GW Assessment Water -
Date Received: 05/22/2015 Project Number: J15050599
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
2 RSK - 175 2 05/28/2015 1502 DCS 75994
CAS Analytical
Parameter Number Method Result Q PQL Units Run
Methane 74-82-8 RSK - 175 790 20 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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QC Summary
Shealy Environmental Services, Inc. QC Data for Lot Number: QE22019
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: QQ75907-001 Matrix: Aqueous
Batch: 75907
Analytical Method: SM 2320B-2011
Parameter Result Q Dil PQL Units Analysis Date
Alkalinity ND 1 10 mg/L 05/27/2015 2124
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: QE22019
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: QQ75907-002 Matrix: Aqueous
Batch: 75907
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 05/27/2015 2130
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: QE22019
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - MB
Sample ID: QQ75869-001 Matrix: Aqueous
Batch: 75869
Analytical Method: RSK - 175
Parameter Result Q Dil PQL Units Analysis Date
Methane ND 1 10 ug/L 05/27/20151038
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: QE22019
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCS
Sample ID: QQ75869-002 Matrix: Aqueous
Batch: 75869
Analytical Method: RSK - 175
Spike
Amount Result % Rec
Parameter (ug/L) (ug/L) Q Dil % Rec Limit Analysis Date
Methane 150 120 1 77 70-130 05/27/20151017
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: QE22019
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCSD
Sample ID: QQ75869-003 Matrix: Aqueous
Batch: 75869
Analytical Method: RSK - 175
Spike
Amount Result % Rec % RPD
Parameter (ug/L) (ug/L) Q Dil % Rec % RPD Limit Limit Analysis Date
Methane 150 130 1 88 13 70-130 30 05/27/20151027
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: QE22019
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - MB
Sample ID: QQ75994-001 Matrix: Aqueous
Batch: 75994
Analytical Method: RSK - 175
Parameter Result Q Dil PQL Units Analysis Date
Methane ND 1 10 ug/L 05/28/20151448
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: QE22019
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCS
Sample ID: QQ75994-002 Matrix: Aqueous
Batch: 75994
Analytical Method: RSK - 175
Spike
Amount Result % Rec
Parameter (ug/L) (ug/L) Q Dil % Rec Limit Analysis Date
Methane 150 140 1 92 70-130 05/28/20151353
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: QE22019
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

Methane - LCSD
Sample ID: QQ75994-003 Matrix: Aqueous
Batch: 75994
Analytical Method: RSK - 175
Spike
Amount Result % Rec % RPD
Parameter (ug/L) (ug/L) Q Dil % Rec % RPD Limit Limit Analysis Date
Methane 150 110 1 74 22 70-130 30 05/28/20151413
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: QE22019
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

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106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
Level 1 Report v2.1
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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 ZnvLrorunC1 ml Servic.es. lnc. Pnve i of 1
Neu!nem Number. F -AD -O] 6 Replem Dues: 1 LOM4
Revision Number. 17 E#Fecdw Ileac: l]4,+30f15
Sample Receipt Checklist (SRC)
C'licn[: l (L C QQler WSpected byldate; LJ -k -P. 2' � Lot #: G E2,3 0 iia
Means ofreceipt: 5USI . Chem ❑ UPS ❑ FedEX ,❑ Airborne Exp Other
Yes I�To
1. Were custody seals Eea=t on the +cooler?
Ye.s No El J N,A
2. If custody seals were priesent, wem they intact and unhroVen.'?
+Coolcr ID/Original temperatue
upon reeeiptelleri%,ed (cot rested) lernperakire upon mucipl:
i DC
Method: ❑ Temperature BSonk ErAzauist Battles lR { l IDS' lK Wa Correction Factor, 0 OC
Method of coo
a Ire ❑ Blue krc ❑ E12 Ice El None
If tcmperature of any c.wler oxcccdlcd { VIC, was Project Manager notified?
❑ Nva F-1NA,
Y'n(For
PM notified by SRC, phrne, note (chole fOFLd , other:
coolcrs received -ria commercial courier, PMs arc to be notified
immediltlrly, )
Yes ❑ NA
4 is the commercial courier's y9eking shp attached to this form?
'Ye No ❑
Were proper custodia procedures (relin tlisbecllreceived) fbil7wrgl?
Yes ❑ o❑ NA
Sa Were sale les relin uitihed b Jie:nt to cUrnmrnVial eourier9
Yea ❑
6. V ere sample IDs listed on the CQt1.?
Yes
7. Wcrc sat le IDs listen m all Barn le containers?
Yes ❑
$, 'Was collection date & time Itsted on the COC?
yr.3 ❑
9. Was collection date & time listed on all sane le containers?
Ycs ❑
1Q. laid all cordai er label information (ID, date, time) agee with the COC"?
o
11. Wcrr tests to bre performed listed on the COC?
IYesNOD
Yes
1. Did all soma lei arrive in the rwoper containers for each test's
Yes 0 w. ❑
13_ Did all aonudners arrilre in good condition unbroken, lids on, etc-)?
'Icy No ❑
14. Was adequate sample -vollurle available?
Yes ❑ K'EF
15. Were all samples rweived within 14 the holding time or 4.5 huurs, wldchever
comes first?
Yes
16. Were any samplcs cmtaincrs ori. sirti.g$
Yes No 0, pr, -tw" 1
n ,
17. We= th= !'ay excess samples nob listen an c oc?
Yes No NA ❑
A. Were bubbics prtswii (!44 -or 6mia in diluuetgr in au VQA vials?
yC5 ❑ Nv ❑ N
_ Wert all meials)O&.GME-Mtnulrlent sam les recei%red at ar pj 1 of
Yet ❑ No L3 NA
21L Fere all a snide ancUer sulfide samples received ata pH >12?
'cs E] No E] Nr
21- Were all applicable NH3r'T e'uyw-iidm'phmul (<4,2ri3 r;IL) samples free elf
00
residual chlorine?
yrs ❑ 1+]a NA
_ Were rr lection tEm eratures documented on the COC for NC 1ples7
Yes ❑ No ❑
23. Wert client 1' CmarksirequestS (1.e- 1"fquested dilutions, MS!MSD dfAgnations,
etc,..) oorrWly transaibed frorn the COC into tho comment section inLIMS?
Y=0N
24, Was tyre quote numbcr used taken froln the 0ontaiaer label?
;ample Preservation (Mast be completed for any samples) incorreolly pres rreecR or with hoadspace.)
Samples)
were received incorrectly preserved and were adjusted
itr sari le receiving with , S0.t,HN0j,HC1,IwlaGH) using SR 4
-accordingly
Sam ie(r)
- were received wish bubbles ;P,6 man in diamete'ir.
arty lc s)
w= received. with TRC >(}.2 'L If -ft2i is Nq)
SC Drinking WaMr Protect Satnplc(s) PH weri fivJ 10 he =- 2 Icy Date;
Sant le(s)
were nut mrxlvm] sa l a 1 f i3f <2 and were adjusted accordingly using S R4
Sant le labels applied kry:crfiixd
b hate;� it
01sorS b,
Dr r)
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com Level 1 Report v2.1

CHAIN OF CUSTODY RECORD AND ANAL Y51% RFQUFST FORM
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