NC0003433_J16030104report_20160915

DUKE Analytical Laboratory Page 1 of49
ENERGY
Order Number:
Project Name:
Customer Name(s):
Customer Address:
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone:[phone] Fax:[phone]
Order Summary Report
J16030104
CAPE FEAR - AB GW ASSESSMENT WATER
Tim Hunsucker, Brandon Russo, Fred Holt, Chris Suttell, Kathy Webb, John Toe
Lab Contact: Mary Ann Ogle Phone: [phone]
Digitally signed by Mary
Report Authorized By: Ann Ogle Date: 2016.03.18 16:09:4Qate: 3/17/2016
(Signature)
Mary Ann Ogle
Program Comments:
Please contact the Program Manager (Mary Ann Ogle) with any questions regarding this report.
Data Flags & Calculations:
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
2016006101
Cape Fear
03-Mar-16 9:00 AM
Richard Jacobs
ABMW-01BR
2016006102
Cape Fear
03-Mar-16 9:03 AM
Richard Jacobs
AMBW-03SR
2016006103
Cape Fear
03-Mar-16 10:30 AM
Richard Jacobs
MW-15SU
2016006104
Cape Fear
03-Mar-16 12:35 PM
Richard Jacobs
Filter Blank
2016006105
Cape Fear
03-Mar-16 12:35 PM
Richard Jacobs
Equipment Blank
5 Total Samples
Page 2 of 49

Page 3 of 49
Technical Validation Review
Checklist:
COC and .pdf report are in agreement with sample totals Yes No
and analyses (compliance programs and procedures).
All Results are less than the laboratory reporting limits. ❑ Yes❑ No
All laboratory QA/QC requirements are acceptable.❑ Yes ❑ No
Report Sections Included:
L� Job Summary Report
❑ Sample Identification
❑ Technical Validation of Data Package
❑ Analytical Laboratory Certificate of Analysis
❑ Analytical Laboratory QC Report
OV Sub -contracted Laboratory Results
❑ Customer Specific Data Sheets, Reports, & Documentation
❑ Customer Database Entries
❑ Chain of Custody
❑ Electronic Data Deliverable (EDD) Sent Separately
Reviewed By: DBA Account Date: 3/17/2016

Certificate of Laboratory Analysis Page 4 of 49
This report shall not be reproduced, except in full.
Order # J16030104
Site: ABMW-01 BR
Collection Date: 03-Mar-16 9:00 AM
Analyte Result Units Qualifiers RDL
ALKALINITY - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric) < 0.01 mg-N/L 0.01
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
INORGANIC IONS BY IC
Chloride
24
mg/L
0.5
Sulfate
150
mg/L
2.5
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
< 0.005
mg/L
0.005
Barium (Ba)
0.162
mg/L
0.005
Boron (B)
1.24
mg/L
0.05
Iron (Fe)
0.062
mg/L
0.01
Manganese (Mn)
0.457
mg/L
0.005
Strontium (Sr)
0.808
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
62.3
mg/L
0.01
Magnesium (Mg)
14.5
mg/L
0.005
Potassium (K)
8.95
mg/L
0.1
Sodium (Na)
42.2
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.187
mg/L
0.005
Barium (Ba)
0.185
mg/L
0.005
Boron (B)
1.25
mg/L
0.05
Iron (Fe)
0.240
mg/L
0.01
Manganese (Mn)
0.428
mg/L
0.005
Strontium (Sr)
0.899
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2016006101
Matrix: GW WW
DF Method Analysis Date/Time Analyst
Vendor Method V_PACE
1 EPA 353.2 03/11/2016 12:01 LSTARL1
Vendor Method V_PACE
5
EPA 300.0
03/08/2016 09:08
BGN9034
25
EPA 300.0
03/08/2016 09:08
BGN9034
1
EPA 245.1
03/11/2016 13:38
LSTARL1
1
EPA 245.1
03/11/2016 14:17
LSTARL1
1
EPA 200.7
03/04/2016 14:52
JJMACKE
1
EPA 200.7
03/04/2016 14:52
JJMACKE
1
EPA 200.7
03/04/2016 14:52
JJMACKE
1
EPA 200.7
03/04/2016 14:52
JJMACKE
1
EPA 200.7
03/04/2016 14:52
JJMACKE
1
EPA 200.7
03/04/2016 14:52
JJMACKE
1
EPA 200.7
03/04/2016 14:52
JJMACKE
1
EPA 200.7
03/09/2016 13:38
MHH7131
1
EPA 200.7
03/09/2016 13:38
MHH7131
1
EPA 200.7
03/09/2016 13:38
MHH7131
1
EPA 200.7
03/09/2016 13:38
MHH7131
1
EPA 200.7
03/08/2016 12:21
JJMACKE
1
EPA 200.7
03/08/2016 12:21
JJMACKE
1
EPA 200.7
03/08/2016 12:21
JJMACKE
1
EPA 200.7
03/08/2016 12:21
JJMACKE
1
EPA 200.7
03/08/2016 12:21
JJMACKE
1
EPA 200.7
03/08/2016 12:21
JJMACKE
1
EPA 200.7
03/08/2016 12:21
JJMACKE

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030104
Site: ABMW-01 BR
Collection Date: 03-Mar-16 9:00 AM
Analyte Result Units Qualifiers
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
Arsenic (As)
7.26
ug/L
Beryllium (Be)
< 1
ug/L
Cadmium (Cd)
< 1
ug/L
Chromium (Cr)
< 1
ug/L
Cobalt (Co)
< 1
ug/L
Copper (Cu)
< 1
ug/L
Lead (Pb)
< 1
ug/L
Molybdenum (Mo)
32.5
ug/L
Nickel (Ni)
2.21
ug/L
Selenium (Se)
< 1
ug/L
Thallium (TI) Low Level
< 0.2
ug/L
Vanadium (V) Low Level
< 0.3
ug/L
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
Arsenic (As)
8.39
ug/L
Beryllium (Be)
< 1
ug/L
Cadmium (Cd)
< 1
ug/L
Chromium (Cr)
< 1
ug/L
Cobalt (Co)
< 1
ug/L
Copper (Cu)
< 1
ug/L
Lead (Pb)
< 1
ug/L
Molybdenum (Mo)
34.5
ug/L
Nickel (Ni)
2.66
ug/L
Selenium (Se)
< 1
ug/L
Thallium (TI) Low Level
< 0.2
ug/L
Vanadium (V) Low Level
0.389
ug/L
METHANE - (Analysis Performed by
Pace Laboratories)
Vendor Parameter
Complete
RADIOLOGICAL - (Analysis Performed by GEL)
Vendor Parameter
Complete
SULFIDE - (Analysis Performed by
Pace Laboratories)
Vendor Parameter
Complete
TOTAL DISSOLVED SOLIDS
TDS
420
mg/L
Total Carbon
TOC
1.4
mg/L
Page 5 of 49
Sample #:
2016006101
Matrix:
GW WW
RDL
DF
Method
Analysis Date/Time
Analyst
1
1
EPA 200.8
03/15/2016 21:07
JAHERMA
1
1
EPA 200.8
03/15/2016 21:07
JAHERMA
1
1
EPA 200.8
03/15/2016 21:07
JAHERMA
1
1
EPA 200.8
03/15/2016 21:07
JAHERMA
1
1
EPA 200.8
03/15/2016 21:07
JAHERMA
1
1
EPA 200.8
03/15/2016 21:07
JAHERMA
1
1
EPA 200.8
03/15/2016 21:07
JAHERMA
1
1
EPA 200.8
03/15/2016 21:07
JAHERMA
1
1
EPA 200.8
03/15/2016 21:07
JAHERMA
1
1
EPA 200.8
03/15/2016 21:07
JAHERMA
1
1
EPA 200.8
03/15/2016 21:07
JAHERMA
0.2
1
EPA 200.8
03/15/2016 21:07
JAHERMA
0.3
1
EPA 200.8
03/15/2016 21:07
JAHERMA
1
1
EPA 200.8
03/10/2016 18:55
MHALL3
1
1
EPA 200.8
03/10/2016 18:55
MHALL3
1
1
EPA 200.8
03/10/2016 18:55
MHALL3
1
1
EPA 200.8
03/10/2016 18:55
MHALL3
1
1
EPA 200.8
03/10/2016 18:55
MHALL3
1
1
EPA 200.8
03/10/2016 18:55
MHALL3
1
1
EPA 200.8
03/10/2016 18:55
MHALL3
1
1
EPA 200.8
03/10/2016 18:55
MHALL3
1
1
EPA 200.8
03/10/2016 18:55
MHALL3
1
1
EPA 200.8
03/10/2016 18:55
MHALL3
1
1
EPA 200.8
03/10/2016 18:55
MHALL3
0.2
1
EPA 200.8
03/10/2016 18:55
MHALL3
0.3
1
EPA 200.8
03/10/2016 18:55
MHALL3
Vendor Method V_PACE
Vendor Method v_GEL
Vendor Method V_PACE
25 1 SM2540C 03/04/201613:43 CJELLIO
1 10 SM5310C/EPA9060A 03/11/201611:25 GHUTCHI

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030104
Site: ABMW-01 BR
Collection Date: 03-Mar-16 9:00 AM
Analyte Result
TOTAL SUSPENDED SOLIDS
TSS 40
Units Qualifiers RDL DF
mg/L 5 1
Page 6 of 49
Sample #: 2016006101
Matrix: GW WW
Method Analysis Date/Time Analyst
SM2540D 03/08/2016 09:16 CJELLIO

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030104
Site: AMBW-03SR
Collection Date: 03-Mar-16 9:03 AM
Analyte Result Units Qualifiers RDL
ALKALINITY - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric) < 0.01 mg-N/L 0.01
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
INORGANIC IONS BY IC
Chloride
19
mg/L
1
Sulfate
360
mg/L
10
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
< 0.005
mg/L
0.005
Barium (Ba)
0.093
mg/L
0.005
Boron (B)
5.95
mg/L
0.05
Iron (Fe)
0.163
mg/L
0.01
Manganese (Mn)
3.85
mg/L
0.005
Strontium (Sr)
2.18
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
113
mg/L
0.1
Magnesium (Mg)
13.9
mg/L
0.005
Potassium (K)
7.18
mg/L
0.1
Sodium (Na)
29.2
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.101
mg/L
0.005
Barium (Ba)
0.094
mg/L
0.005
Boron (B)
6.02
mg/L
0.05
Iron (Fe)
0.233
mg/L
0.01
Manganese (Mn)
3.86
mg/L
0.005
Strontium (Sr)
2.27
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Page 7 of 49
Sample #: 2016006102
Matrix: GW WW
DF Method Analysis Date/Time Analyst
Vendor Method
V_PACE
1
EPA 353.2
03/11/2016 12:02
LSTARL1
Vendor Method
V_PACE
10
EPA 300.0
03/08/2016 08:52
BGN9034
100
EPA 300.0
03/08/2016 08:52
BGN9034
1
EPA 245.1
03/11/2016 13:50
LSTARL1
1
EPA 245.1
03/11/2016 14:20
LSTARL1
1
EPA 200.7
03/04/2016 14:55
JJMACKE
1
EPA 200.7
03/04/2016 14:55
JJMACKE
1
EPA 200.7
03/04/2016 14:55
JJMACKE
1
EPA 200.7
03/04/2016 14:55
JJMACKE
1
EPA 200.7
03/04/2016 14:55
JJMACKE
1
EPA 200.7
03/04/2016 14:55
JJMACKE
1
EPA 200.7
03/04/2016 14:55
JJMACKE
10
EPA 200.7
03/09/2016 13:34
MHH7131
1
EPA 200.7
03/09/2016 13:34
MHH7131
1
EPA 200.7
03/09/2016 13:34
MHH7131
1
EPA 200.7
03/09/2016 13:34
MHH7131
1
EPA 200.7
03/08/2016 12:25
JJMACKE
1
EPA 200.7
03/08/2016 12:25
JJMACKE
1
EPA 200.7
03/08/2016 12:25
JJMACKE
1
EPA 200.7
03/08/2016 12:25
JJMACKE
1
EPA 200.7
03/08/2016 12:25
JJMACKE
1
EPA 200.7
03/08/2016 12:25
JJMACKE
1
EPA 200.7
03/08/2016 12:25
JJMACKE

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030104
Site: AMBW-03SR
Collection Date: 03-Mar-16 9:03 AM
Analyte Result Units Qualifiers
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
2.20
ug/L
Arsenic (As)
27.3
ug/L
Beryllium (Be)
< 1
ug/L
Cadmium (Cd)
< 1
ug/L
Chromium (Cr)
< 1
ug/L
Cobalt (Co)
5.27
ug/L
Copper (Cu)
< 1
ug/L
Lead (Pb)
< 1
ug/L
Molybdenum (Mo)
160
ug/L
Nickel (Ni)
4.63
ug/L
Selenium (Se)
< 1
ug/L
Thallium (TI) Low Level
< 0.2
ug/L
Vanadium (V) Low Level
15.1
ug/L
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
2.60
ug/L
Arsenic (As)
31.9
ug/L
Beryllium (Be)
< 1
ug/L
Cadmium (Cd)
< 1
ug/L
Chromium (Cr)
< 1
ug/L
Cobalt (Co)
6.20
ug/L
Copper (Cu)
1.10
ug/L
Lead (Pb)
< 1
ug/L
Molybdenum (Mo)
180
ug/L
Nickel (Ni)
5.34
ug/L
Selenium (Se)
2.04
ug/L
Thallium (TI) Low Level
< 0.2
ug/L
Vanadium (V) Low Level
18.6
ug/L
METHANE - (Analysis Performed by
Pace Laboratories)
Vendor Parameter
Complete
RADIOLOGICAL - (Analysis Performed by GEL)
Vendor Parameter
Complete
SULFIDE - (Analysis Performed by
Pace Laboratories)
Vendor Parameter
Complete
TOTAL DISSOLVED SOLIDS
TDS
610
mg/L
Total Carbon
TOC
1.3
mg/L
Page 8 of 49
Sample #:
2016006102
Matrix:
GW WW
RDL
DF
Method
Analysis Date/Time
Analyst
1
1
EPA 200.8
03/15/2016 21:27
JAHERMA
1
1
EPA 200.8
03/15/2016 21:27
JAHERMA
1
1
EPA 200.8
03/15/2016 21:27
JAHERMA
1
1
EPA 200.8
03/15/2016 21:27
JAHERMA
1
1
EPA 200.8
03/15/2016 21:27
JAHERMA
1
1
EPA 200.8
03/15/2016 21:27
JAHERMA
1
1
EPA 200.8
03/15/2016 21:27
JAHERMA
1
1
EPA 200.8
03/15/2016 21:27
JAHERMA
1
1
EPA 200.8
03/15/2016 21:27
JAHERMA
1
1
EPA 200.8
03/15/2016 21:27
JAHERMA
1
1
EPA 200.8
03/15/2016 21:27
JAHERMA
0.2
1
EPA 200.8
03/15/2016 21:27
JAHERMA
0.3
1
EPA 200.8
03/15/2016 21:27
JAHERMA
1
1
EPA 200.8
03/10/2016 20:43
MHALL3
1
1
EPA 200.8
03/10/2016 20:43
MHALL3
1
1
EPA 200.8
03/10/2016 20:43
MHALL3
1
1
EPA 200.8
03/10/2016 20:43
MHALL3
1
1
EPA 200.8
03/10/2016 20:43
MHALL3
1
1
EPA 200.8
03/10/2016 20:43
MHALL3
1
1
EPA 200.8
03/10/2016 20:43
MHALL3
1
1
EPA 200.8
03/10/2016 20:43
MHALL3
1
1
EPA 200.8
03/10/2016 20:43
MHALL3
1
1
EPA 200.8
03/10/2016 20:43
MHALL3
1
1
EPA 200.8
03/10/2016 20:43
MHALL3
0.2
1
EPA 200.8
03/10/2016 20:43
MHALL3
0.3
1
EPA 200.8
03/10/2016 20:43
MHALL3
Vendor Method V_PACE
Vendor Method v_GEL
Vendor Method V_PACE
25 1 SM2540C 03/04/201613:43 CJELLIO
0.1 1 SM5310C/EPA9060A 03/11/201611:25 GHUTCHI

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030104
Site: AMBW-03SR
Collection Date: 03-Mar-16 9:03 AM
Analyte Result
TOTAL SUSPENDED SOLIDS
TSS < 5
Units Qualifiers RDL DF
mg/L 5 1
Page 9 of 49
Sample #: 2016006102
Matrix: GW WW
Method Analysis Date/Time Analyst
SM2540D 03/08/2016 09:16 CJELLIO

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030104
Site: MW-15SU
Collection Date: 03-Mar-16 10:30 AM
Analyte Result
TOTAL SUSPENDED SOLIDS
TSS < 5
Units Qualifiers RDL DF
mg/L 5 1
Page 10 of 49
Sample #: 2016006103
Matrix: GW WW
Method Analysis Date/Time Analyst
SM2540D 03/08/2016 09:16 CJELLIO

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030104
Site: Filter Blank
Collection Date: 03-Mar-16 12:35 PM
Analyte
Result
Units Qualifiers
RDL
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
< 0.005
mg/L
0.005
Barium (Ba)
< 0.005
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
< 0.005
mg/L
0.005
Strontium (Sr)
< 0.005
mg/L
0.005
Zinc (Zn)
0.008
mg/L
0.005
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
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 #: 2016006104
Matrix: GW WW
Page 11 of 49
DF
Method
Analysis Date/Time
Analyst
1
EPA 245.1
03/11/2016 14:22
LSTARL1
1
EPA 200.7
03/04/2016 14:59
JJMACKE
1
EPA 200.7
03/04/2016 14:59
JJMACKE
1
EPA 200.7
03/04/2016 14:59
JJMACKE
1
EPA 200.7
03/04/2016 14:59
JJMACKE
1
EPA 200.7
03/04/2016 14:59
JJMACKE
1
EPA 200.7
03/04/2016 14:59
JJMACKE
1
EPA 200.7
03/04/2016 14:59
JJMACKE
1
EPA 200.8
03/15/2016 21:32
JAHERMA
1
EPA 200.8
03/15/2016 21:32
JAHERMA
1
EPA 200.8
03/15/2016 21:32
JAHERMA
1
EPA 200.8
03/15/2016 21:32
JAHERMA
1
EPA 200.8
03/15/2016 21:32
JAHERMA
1
EPA 200.8
03/15/2016 21:32
JAHERMA
1
EPA 200.8
03/15/2016 21:32
JAHERMA
1
EPA 200.8
03/15/2016 21:32
JAHERMA
1
EPA 200.8
03/15/2016 21:32
JAHERMA
1
EPA 200.8
03/15/2016 21:32
JAHERMA
1
EPA 200.8
03/15/2016 21:32
JAHERMA
1
EPA 200.8
03/15/2016 21:32
JAHERMA
1
EPA 200.8
03/15/2016 21:32
JAHERMA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030104
Site: Equipment Blank
Collection Date: 03-Mar-16 12:35 PM
Analyte Result Units Qualifiers RDL
ALKALINITY - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
< 0.01
mg-N/L
0.01
INORGANIC IONS BY IC
Chloride
< 0.1
mg/L
0.1
Sulfate
< 0.1
mg/L
0.1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
UNDIGESTED METALS BY ICP
Calcium (Ca)
< 0.01
mg/L
0.01
Magnesium (Mg)
< 0.005
mg/L
0.005
Potassium (K)
< 0.1
mg/L
0.1
Sodium (Na)
< 0.05
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (Al)
< 0.005
mg/L
0.005
Barium (Ba)
< 0.005
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
< 0.005
mg/L
0.005
Strontium (Sr)
< 0.005
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
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
METHANE - (Analysis Performed by Pace Laboratories
Vendor Parameter Complete
Sample #: 2016006105
Matrix: GW WW
Page 12 of 49
DF Method Analysis Date/Time Analyst
Vendor Method V_PACE
1 EPA 353.2
03/11/2016 12:04
LSTARL1
1 EPA 300.0
03/07/2016 17:47
BGN9034
1 EPA 300.0
03/07/2016 17:47
BGN9034
1 EPA 245.1
03/11/2016 13:53
LSTARL1
1 EPA 200.7
03/09/2016 13:22
MHH7131
1 EPA 200.7
03/09/2016 13:22
MHH7131
1 EPA 200.7
03/09/2016 13:22
MHH7131
1 EPA 200.7
03/09/2016 13:22
MHH7131
1 EPA 200.7
03/08/2016 12:28
JJMACKE
1 EPA 200.7
03/08/2016 12:28
JJMACKE
1 EPA 200.7
03/08/2016 12:28
JJMACKE
1 EPA 200.7
03/08/2016 12:28
JJMACKE
1 EPA 200.7
03/08/2016 12:28
JJMACKE
1 EPA 200.7
03/08/2016 12:28
JJMACKE
1 EPA 200.7
03/08/2016 12:28
JJMACKE
1 EPA 200.8
03/10/2016 21:27
MHALL3
1 EPA 200.8
03/10/2016 21:27
MHALL3
1 EPA 200.8
03/10/2016 21:27
MHALL3
1 EPA 200.8
03/10/2016 21:27
MHALL3
1 EPA 200.8
03/10/2016 21:27
MHALL3
1 EPA 200.8
03/10/2016 21:27
MHALL3
1 EPA 200.8
03/10/2016 21:27
MHALL3
1 EPA 200.8
03/10/2016 21:27
MHALL3
1 EPA 200.8
03/10/2016 21:27
MHALL3
1 EPA 200.8
03/10/2016 21:27
MHALL3
1 EPA 200.8
03/10/2016 21:27
MHALL3
1 EPA 200.8
03/10/2016 21:27
MHALL3
1 EPA 200.8
03/10/2016 21:27
MHALL3
Vendor Method V_PACE

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030104
Site: Equipment Blank
Collection Date: 03-Mar-16 12:35 PM
Sample #: 2016006105
Matrix: GW WW
Page 13 of 49
Analyte
Result Units Qualifiers RDL
DF Method Analysis Date/Time
Analyst
SULFIDE - (Analysis Performed by
Pace Laboratories)
Vendor Parameter
Complete
Vendor Method
V_PACE
Total Carbon
TOC
1.3 mg/L 0.1
1 SM5310C/EPA9060A 03/11/201611:25
GHUTCHI
TOTAL SUSPENDED SOLIDS
TSS
< 5 mg/L 5
1 SM2540D 03/08/2016 09:16
CJELLIO

® Laboratories LLc
Gage 14 of 49
a member of The GEL Group IN'.
March 11, 2016
Mary Ann Ogle
Duke Energy Analytical Laboratory
13339 Hagers Ferry Road
Mail Code: MGO3A2
Huntersville, North Carolina 28078
Re: AB GW Assessment Water
Work Order: 392606
SDG: J16030104
Dear Mary:
P4 Box 30712 Charleston. SC 29417
2040 Sange Road Chad eston.SC29407
P 843 556.8171
F 843.76Gi.1178
GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the
sample(s) we received on March 04, 2016. This original data report has been prepared and reviewed in
accordance with GEL's standard operating procedures.
Our policy is to provide high quality, personalized analytical services to enable you to meet your analytical needs
on time every time. We trust that you will find everything in order and to your satisfaction. If you have any
questions, please do not hesitate to call me at [phone], ext. 4443.
Sincerely,
Lindsay Fabra
Project Manager
Purchase Order: 1250944 DPNNGO
Enclosures
gel.com
Pa 1111111111111111111111

Page 15 of 49
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analysis Report
for
DUP0002 Duke Energy
Client SDG: J16030104 GEL Work Order: 392606
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
** Analyte is a Tracer compound
** Analyte is a surrogate compound
J Value is estimated
U Analyte was analyzed for, but not detected above the MDL, MDA, MDC or LOD.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless qualified on the Certificate of Analysis.
The designation ND, if present, appears in the result column when the analyte concentration is not detected above
the limit as defined in the 'U' qualifier above.
This data report has been prepared and reviewed in accordance with GEL Laboratories LLC
standard operating procedures. Please direct any questions to your Project Manager, Lindsay Fabra.
Reviewed by
JU,&Y ,
Page 2 of 15

GEL LABORATORIES LLC Page 16 of49
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analvsis
Report Date: March 11, 2016
Company: Duke Energy Analytical Laboratory
Address : 13339 Hagers Ferry Road
Mail Code: MG03A2
Huntersville, North Carolina 28078
Contact: Mary Ann Ogle
Project: AB GW Assessment Water
Client Sample ID: 2016006101
Project:
DUKE00225
Sample ID: 392606001
Client ID: DUP0002
Matrix: Water
Collect Date: 03-MAR-16 09:00
Receive Date: 04-MAR-16
Collector: Client
Parameter Qualifier Result DL
RL
Units
DF Analyst Date Time Batch Method
Metals Analysis-ICP-MS
SW846 3010A/6020A Liquid "As Received"
Uranium-238 J 0.000146 0.000067
0.0002
ug/mL
1 SKJ 03/09/16 1411 1550163 1
Uranium-233 U ND 0.00001
0.00005
ug/mL
1 SKJ 03/10/16 1441 1550163 2
Uranium-234 U ND 0.00001
0.00005
ug/mL
1
Uranium-236 U ND 0.00001
0.00005
ug/mL
1
The following Prep Methods were performed:
Method Description
Analyst
Date
Time Prep Batch
SW846 3010A SW 846 3010 Acid Digestion
JP1
03/08/16
1150 1550162
The following Analytical Methods were performed:
Method Description
Analyst Comments
1 SW846 3010A/6020A
2 SW846 3010A/6020A
Notes:
Page 3 of 15

GEL LABORATORIES LLC Page 17of49
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analvsis
Report Date: March 11, 2016
Company: Duke Energy Analytical Laboratory
Address : 13339 Hagers Ferry Road
Mail Code: MG03A2
Huntersville, North Carolina 28078
Contact: Mary Ann Ogle
Project: AB GW Assessment Water
Client Sample ID: 2016006102
Project:
DUKE00225
Sample ID: 392606002
Client ID: DUP0002
Matrix: Water
Collect Date: 03-MAR-16 09:03
Receive Date: 04-MAR-16
Collector: Client
Parameter Qualifier Result DL
RL
Units
DF Analyst Date Time Batch Method
Metals Analysis-ICP-MS
SW846 3010A/6020A Liquid "As Received"
Uranium-238 0.00054 0.000067
0.0002
ug/mL
1 SKJ 03/09/16 1420 1550163 1
Uranium-233 U ND 0.00001
0.00005
ug/mL
1 SKJ 03/10/16 1450 1550163 2
Uranium-234 U ND 0.00001
0.00005
ug/mL
1
Uranium-236 U ND 0.00001
0.00005
ug/mL
1
The following Prep Methods were performed:
Method Description
Analyst
Date
Time Prep Batch
SW846 3010A SW 846 3010 Acid Digestion
JP1
03/08/16
1150 1550162
The following Analytical Methods were performed:
Method Description
Analyst Comments
1 SW846 3010A/6020A
2 SW846 3010A/6020A
Notes:
Page 4 of 15

GEL LABORATORIES LLC Page 18of49
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analvsis
Report Date: March 11, 2016
Company: Duke Energy Analytical Laboratory
Address : 13339 Hagers Ferry Road
Mail Code: MG03A2
Huntersville, North Carolina 28078
Contact: Mary Ann Ogle
Project: AB GW Assessment Water
Client Sample ID: 2016006101
Project: DUKE00225
Sample ID: 392606001
Client ID: DUP0002
Matrix: Water
Collect Date: 03-MAR-16 09:00
Receive Date: 04-MAR-16
Collector: Client
Parameter Qualifier Result Uncertainty MDC
RL Units DF Analyst Date
Time Batch Method
Rad Gas Flow Proportional Counting
GFPC, Ra228, Liquid "As Received"
Radium-228 U 0.379 +/-0.765 1.36
3.00 pCi/L AXM6 03/10/16
1141 1550137 1
Rad Radium-226
Lucas Cell, Ra226, liquid "As Received"
Radium-226 0.879 +/-0.468 0.618
1.00 pCi/L CXP3 03/10/16
0755 1550117 2
The following Analytical Methods were performed:
Method Description
Analyst Comments
1 EPA 904.0/SW846 9320 Modified
2 EPA 903.1 Modified
Surrogate/Tracer Recovery Test
Result Nominal Recovery%
Acceptable Limits
Barium-133 Tracer GFPC, Ra228, Liquid "As Received"
93.8
(15%-125%)
Notes:
Counting Uncertainty is calculated at the 95% confidence level (1.96-sigma).
Page 5 of 15

GEL LABORATORIES LLC Page 19of49
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analvsis
Report Date: March 11, 2016
Company: Duke Energy Analytical Laboratory
Address : 13339 Hagers Ferry Road
Mail Code: MG03A2
Huntersville, North Carolina 28078
Contact: Mary Ann Ogle
Project: AB GW Assessment Water
Client Sample ID: 2016006102
Project: DUKE00225
Sample ID: 392606002
Client ID: DUP0002
Matrix: Water
Collect Date: 03-MAR-16 09:03
Receive Date: 04-MAR-16
Collector: Client
Parameter Qualifier Result Uncertainty MDC
RL Units DF Analyst Date
Time Batch Method
Rad Gas Flow Proportional Counting
GFPC, Ra228, Liquid "As Received"
Radium-228 U -0.446 +/-0.739 1.53
3.00 pCi/L AXM6 03/10/16
1141 1550137 1
Rad Radium-226
Lucas Cell, Ra226, liquid "As Received"
Radium-226 1.18 +/-0.549 0.683
1.00 pCi/L CXP3 03/10/16
0825 1550117 2
The following Analytical Methods were performed:
Method Description
Analyst Comments
1 EPA 904.0/SW846 9320 Modified
2 EPA 903.1 Modified
Surrogate/Tracer Recovery Test
Result Nominal Recovery%
Acceptable Limits
Barium-133 Tracer GFPC, Ra228, Liquid "As Received"
92
(15%-125%)
Notes:
Counting Uncertainty is calculated at the 95% confidence level (1.96-sigma).
Page 6of15

Page 20 of 49
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 - [phone] - www.gel.com
QC Summary
Duke Energy Analytical Laboratory
13339 Hagers Ferry Road
Mail Code: MG03A2
Huntersville, North Carolina
Contact: Mary Ann Ogle
Workorder: 392606
Report Date: March 11, 2016
Page 1 of 3
Parmname
NOM
Sample
Qual
QC
Units
RPD%o
REC%
Range Anlst
Date Time
Metals Analysis - ICPMS
Batch 1550163
QC1203503004
392606001
DUP
Uranium-233
U
ND
U
ND
ug/mL
N/A
SKJ
03/10/1614:42
Uranium-234
U
ND
U
ND
ug/mL
N/A
Uranium-236
U
ND
U
ND
ug/mL
N/A
Uranium-238
J
0.000146
0.000502
ug/mL
110*^
(+/-0.0002)
03/09/1614:12
QC1203503003
LCS
Uranium-238
0.0496
0.0543
ug/mL
109
(80%-120%)
03/09/1614:09
QC1203503007
LCS
Uranium-233
0.0005
0.000532
ug/mL
106
(80%-120%)
03/10/1614:39
Uranium-234
0.00055
0.000599
ug/mL
109
(80%-120%)
Uranium-236
0.005
0.00523
ug/mL
105
(80%-120%)
QC1203503002
MB
Uranium-233
U
ND
ug/mL
03/10/1614:38
Uranium-234
U
ND
ug/mL
Uranium-236
U
ND
ug/mL
Uranium-238
U
ND
ug/mL
03/09/1614:08
QC1203503005
392606001
MS
Uranium-238
0.0496
J
0.000146
0.0544
ug/mL
109
(75%-125%)
03/09/1614:14
QC1203503008
392606001
MS
Uranium-233
0.0005
U
ND
0.00054
ug/mL
108
(75%-125%)
03/10/1614:44
Uranium-234
0.00055
U
ND
0.000617
ug/mL
112
(75%-125%)
Uranium-236
0.005
U
ND
0.00539
ug/mL
108
(75%-125%)
QC1203503006
392606001
SDILT
Uranium-233
U
ND
U
ND
ug/L
N/A
03/10/1614:46
Page 7 of 15

Page 21 of 49
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 - [phone] - www.gel.com
QC Summary
Workorder: 392606
Page 2 of 3
Parmname
NOM
Sample
Qual
QC
Units
RPD%
REC% Range Anlst
Date Time
Metals Analysis - ICPMS
Batch 1550163
Uranium-234
U
ND
U
ND
ug/L
N/A
Uranium-236
U
ND
U
ND
ug/L
N/A
(0%-10%) SKJ
03/10/1614:46
Uranium-238
J
0.146
U
ND
ug/L
N/A
(0%-10%)
03/09/1614:15
Rad Gas Flow
Batch 1550137
QC1203502935 392606002 DUP
Radium-228
U
-0.446
U
-0.125
pCi/L
N/A
N/AAXM6
03/10/1611:41
QC1203502936 LCS
Radium-228
47.1
45.1
pCi/L
95.8 (75%-125%)
03/10/1611:41
QC1203502934 MB
Radium-228
U
-1.02
pCi/L
03/10/1611:41
Rad Ra-226
Batch 1550117
QC1203502875 392485001 DUP
Radium-226 U 0.549 U
0.488 pCi/L N/A
N/A CXP3 03/10/16 08:25
QC1203502877 LCS
Radium-226 24.4
22.9 pCi/L
93.9 (75%-125%) 03/10/16 08:25
QC1203502874 MB
Radium-226 U
0.143 pCi/L
03/10/16 08:25
QC1203502876 392485001 MS
Radium-226 122 U 0.549
133 pCi/L
109 (75%-125%) 03/10/16 08:25
Notes:
The Qualifiers in this report are defined as follows:
** Analyte is a Tracer compound
< Result is less than value reported
> Result is greater than value reported
BD Results are either below the MDC or tracer recovery is low
E %difference of sample and SD is >10%. Sample concentration must meet flagging criteria
FA Failed analysis.
FB Mercury was found present at quantifiable concentrations in field blanks received with these samples.
Data associated with the blank are deemed
invalid for reporting to regulatory agencies
H Analytical holding time was exceeded
Page 8 of 15

Page 22 of 49
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 - [phone] - www.gel.com
QC Summary
Workorder: 392606
Parmname NOM Sample Qual QC Units RPD%o REC'%
Page 3 of 3
Range Anlst Date Time
J Value is estimated
K Analyte present. Reported value may be biased high. Actual value is expected to be lower.
L Analyte present. Reported value may be biased low. Actual value is expected to be higher.
M M if above MDC and less than LLD
M REMP Result > MDC/CL and < RDL
N Metals --The Matrix spike sample recovery is not within specified control limits
N/A RPD or %Recovery limits do not apply.
N1 See case narrative
ND Analyte concentration is not detected above the detection limit
NJ Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
Q One or more quality control criteria have not been met. Refer to the applicable narrative or DER.
R Sample results are rejected
U Analyte was analyzed for, but not detected above the MDL, MDA, MDC or LOD.
UI Gamma Spectroscopy --Uncertain identification
UJ Gamma Spectroscopy --Uncertain identification
UL Not considered detected. The associated number is the reported concentration, which may be inaccurate due to a low bias.
X Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
Y Other specific qualifiers were required to properly define the results. Consult case narrative.
^ RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL. Qualifier Not Applicable for Radiochemistry.
h Preparation or preservation holding time was exceeded
N/A indicates that spike recovery limits do not apply when sample concentration exceeds spike cone. by a factor of 4 or more or %RPD not applicable.
^ The Relative Percent Difference (RPD) obtained from the sample duplicate (DUP) is evaluated against the acceptance criteria when the sample is greater than
five times (5X) the contract required detection limit (RL). In cases where either the sample or duplicate value is less than 5X the RL, a control limit of +/- the
RL is used to evaluate the DUP result.
* Indicates that a Quality Control parameter was not within specifications.
For PS, PSD, and SDILT results, the values listed are the measured amounts, not final concentrations.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless qualified on the QC Summary.
Page 9 of 15

I
Page 23 of 49
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Page 10 of 15

Page 24 of 49
Laboratories LLc
SAMPLE RECEIPT & REVIEW FORM
Client: �
SDG/AR/COC/Work Order: < 3 9 2 (. ) G
Received By: -j t, 0 n-(
Date Received: 3 — - 6 ,� f / 0
Suspected Hazard Information
v
o
*If Net Counts > 100cpm on samples not marked "radioactive", contact the Radiation Safety Group for further
y'
z
investigation.
COC/Samples marked as radioactive?
Maximum Net Counts Observed* (Observed Counts - Area Background Counts): C rv,
Classified Radioactive H or RI by RSO?
If yes, Were swipes taken of sample containers < action levels?
COCISamples marked containing PCBs?
Package, COC, and/or Samples marked as
beryllium or asbestos containing?
If yes, samples are to be segregated as Safety Controlled Samples, and o22ned by the GEL Safety Group.
,Shipped as a DOT Hazardous?
Hazard Class Shipped: UN#:
Samples identified as Foreign Soil?
Sample Receipt Criteria
yd"
z°
Comments/Qualifiers (Required for Non -Conforming Items)
Shipping containers received intact and
Circle Applicable: Seals broken Damaged container Leaking container Other (describe)
1
sealed?
2
Samples requiring cold preservation
Preservation Method: lee bags Blue ice Dry ice None Other (describe)
within (0 < 6 deg. C)?*
all temperatures are recorded in Celsius ( _
Daily check performed and passed on IR
Temperature Device Serial #:
2a
9
temperature gun.
Secondary Temperature Device Serial # (If Applicable):b
� 3 j
3
Chain of custody documents included
with shipment?
Circle Applicable: Seals broken Damaged container Leaking container Other (describe)
4
Sample containers intact and sealed?
r'
Samples requiring chemical preservation
Sample ID's, containers affected and observed pH:
5
at proper pH?
j
If Preservation added- 1 1#,
Do Low Level Perchlorate samples have
Sample ID's and containers affected:
6
headspace as required?
7
VOA vials contain acid preservation?
(If unknown, select No)
VOA vials free of headspace (defined as
Sample ID's and containers affected:
8
< 6mm bubble)?
%
9
Are Encore containers present?
�
(If yes, immediately deliver to Volatiles laboratory)
ID's and tests affected:
10
Samples received within holding time?
11
Sample ID's on COC match ID's on
Sample ID's and containers affected:
bottles?
12
Date & time on COC match date & time
Sample ID's affected:
on bottles?
13
Number of containers received match
Sample ID's affected:
number indicated on COC?
14
Are sample containers identifiable as
GELprovided?
15
COC form is properly signed in
relinquished/received sections?
Circle Applicable:
FedEx Air FedEx Ground UPS Field Services Courier Other
16
Carrier and tracking number.
Comments (Use Continuation Form if needed):
PM (or PMA) review: Initials Date Page of GL-CHL-SR-001 Rev 2
Page 11 of 15

Page 25 of 49
Technical Case Narrative
Duke Energy (DUPO)
SDG #: J16030104
Work Order #: 392606
Metals
Product: Determination of Metals by ICP-MS
Analytical Method: SW846 3010A/6020A
Analytical Procedure: GL-MA-E-014 REV# 27
Analytical Batch: 1550163
Preparation Method: SW846 3010A
Preparation Procedure: GL-MA-E-008 REV# 18
Preparation Batch: 1550162
The following samples were analyzed using the above methods and analytical procedure(s).
GEL Sample ID#
Client Sample Identification
392606001
2016006101
392606002
2016006102
1203503002
Method Blank (MB)ICP-MS
1203503003
Laboratory Control Sample (LCS)
1203503007
Laboratory Control Sample (LCS)
1203503006
392606001(2016006101L) Serial Dilution (SD)
1203503004
392606001(2016006101D) Sample Duplicate (DUP)
1203503005
392606001(2016006101S) Matrix Spike (MS)
1203503008
392606001(2016006101S) Matrix Spike (MS)
The samples in this SDG were analyzed on an "as received" basis.
Data Summary:
All sample data provided in this report met the acceptance criteria specified in the analytical methods and
procedures for initial calibration, continuing calibration, instrument controls and process controls where
applicable, with the following exceptions.
Quality Control (QC) Information
Duplicate Relative Percent Difference (RPD) Statement
The RPD obtained from the designated sample duplicate (DUP) is evaluated based on acceptance criteria of 20%
when the sample is >5X the contract required reporting limit (RL). In cases where either the sample or duplicate
value is less than 5X the RL, a control of +/-RL is used to evaluate the DUP results. Not all the applicable
analyte RPD values were within the acceptance criteria.
Sample
Analyte
Value
1203503004 (2016006101DUP)
Uranium-238
.356* (+/-.2 ug/L)
Page 12 of 15

Page 26 of 49
Radiochemistry
Product: GFPC, Ra228, Liquid
Analytical Method: EPA 904.0/SW846 9320 Modified
Analytical Procedure: GL-RAD-A-009 REV# 17
Analytical Batch: 1550137
The following samples were analyzed using the above methods and analytical procedure(s).
GEL Sample ID# Client Sample Identification
392606001 2016006101
392606002 2016006102
1203502934 Method Blank (MB)
1203502935 392606002(2016006102) Sample Duplicate (DUP)
1203502936 Laboratory Control Sample (LCS)
The samples in this SDG were analyzed on an "as received" basis.
Data Summary•
There are no exceptions, anomalies or deviations from the specified methods. All sample data provided in this
report met the acceptance criteria specified in the analytical methods and procedures for initial calibration,
continuing calibration, instrument controls and process controls where applicable.
Product: Lucas Cell, Ra226, liquid
Analytical Method: EPA 903.1 Modified
Analytical Procedure: GL-RAD-A-008 REV# 14
Analytical Batch: 1550117
The following samples were analyzed using the above methods and analytical procedure(s).
GEL Sample ID# Client Sample Identification
392606001 2016006101
392606002 2016006102
1203502874 Method Blank (MB)
1203502875 392485001(2016005975) Sample Duplicate (DUP)
1203502876 392485001(2016005975) Matrix Spike (MS)
1203502877 Laboratory Control Sample (LCS)
The samples in this SDG were analyzed on an "as received" basis.
Data Summary:
All sample data provided in this report met the acceptance criteria specified in the analytical methods and
procedures for initial calibration, continuing calibration, instrument controls and process controls where
applicable, with the following exceptions.
Miscellaneous Information
Additional Comments
Page 13 of 15

Page 27 of 49
The matrix spike, 1203502876 (2016005975MS), aliquot was reduced to conserve sample volume.
Certification Statement
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless otherwise noted in the analytical case narrative.
Page 14 of 15

Page 28 of 49
List of current GEL Certifications as of 11 March 2016
State
Certification
Alaska
UST-0110
Arkansas
88-0651
CLIA
42D0904046
California
2940
Colorado
SC00012
Connecticut
PH-0169
Delaware
SC00012
DoD ELAP/ ISO17025 A2LA
2567.01
Florida NELAP
E87156
Foreign Soils Permit
P330-15-00283, P330-15-00253
Georgia
SC00012
Georgia SDWA
967
Hawaii
SC00012
Idaho Chemistry
SC00012
Idaho Radiochemistry
SC00012
Illinois NELAP
200029
Indiana
C—SC-01
Kansas NELAP
E-10332
Kentucky SDWA
90129
Kentucky Wastewater
90129
Louisiana NELAP
03046 (A133904)
Louisiana SDWA
LA160006
Maryland
270
Massachusetts
M—SC012
Michigan
9976
Mississippi
SC00012
Nebraska
NE—OS-26-13
Nevada
SC000122016-1
New Hampshire NELAP
205415
New Jersey NELAP
SC002
New Mexico
SC00012
New York NELAP
11501
North Carolina
233
North Carolina SDWA
45709
North Dakota
R-158
Oklahoma
9904
Pennsylvania NELAP
68-00485
S.Carolina Radchem
10120002
South Carolina Chemistry
10120001
Tennessee
TN 02934
Texas NELAP
T104704235-16-11
Utah NELAP
SC000122016-20
Vermont
VT87156
Virginia NELAP
460202
Washington
C780
West Virginia
997404
Page 15 of 15

aceAnaiXical
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Pace Analytical Services, Inc.
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[phone]
March 09, 2016
Program Manager
Duke Energy
13339 Hagers Ferry Road
Bldg.7405 MG30A2
Huntersville, NC 28078
RE: Project: J 16030104
Pace Project No.: 92288860
Dear Program Manager:
Enclosed are the analytical results for sample(s) received by the laboratory on March 04, 2016. The
results relate only to the samples included in this report. Results reported herein conform to the
most current TN standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Kevin Herring
[e-mail]
HORIZON Database Administrator
Enclosures
cc: Program Manager, Duke Energy
Mary Ann Ogle, Duke Energy
Anne Pifer
Rodney Wilke, Duke Energy
p«FO
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
lqe� ��� without the written consent of Pace Analytical Services, Inc..
BRAT,
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lacmnalyfica(
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Pace Analytical Services, Inc.
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[phone]
Project: J16030104
Pace Project No.: 92288860
Minnesota Certification IDs
1700 Elm Street SE Suite 200, Minneapolis, MN 55414
525 N 8th Street, Salina, KS 67401
A21-A Certification M 2926.01
Alaska Certification M UST-078
Alaska Certification #MN00064
Alabama Certification #40770
Arizona Certification #: AZ-0014
Arkansas Certification M 88-0680
California Certification M 01155CA
Colorado Certification #Pace
Connecticut Certification M PH-0256
EPA Region 8 Certification #: 8TMS-L
Florida/NELAP Certification #: E87605
Guam Certification #:14-008r
Georgia Certification M 959
Georgia EPD #: Pace
Idaho Certification #: MN00064
Hawaii Certification #MN00064
Illinois Certification #: 200011
Indiana Certification#C-MN-01
Iowa Certification M 368
Kansas Certification #: E-10167
Kentucky Dept of Envi. Protection - DW #90062
Kentucky Dept of Envi. Protection - WW #:90062
Louisiana DEQ Certification #: 3086
Louisiana DHH #: LA140001
Maine Certification M 2013011
Maryland Certification #: 322
Michigan DEPH Certification #: 9909
Ormond Beach Certification IDs
8 East Tower Circle, Ormond Beach, FL 32174
Alabama Certification M 41320
Connecticut Certification #: PH-0216
Delaware Certification: FL NELAC Reciprocity
Florida Certification M E83079
Georgia Certification M 955
Guam Certification: FL NELAC Reciprocity
Hawaii Certification: FL NELAC Reciprocity
Illinois Certification M 200068
Indiana Certification: FL NELAC Reciprocity
Kansas Certification M E-10383
Louisiana Certification M FL NELAC Reciprocity
Louisiana Environmental Certificate M 05007
Maryland Certification: #346
Michigan Certification M 9911
Mississippi Certification: FL NELAC Reciprocity
Missouri Certification #: 236
Montana Certification M Cert 0074
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
Minnesota Certification #: 027-053-137
Mississippi Certification #: Pace
Montana Certification #: MT0092
Nevada Certification #: MN_00064
Nebraska Certification #: Pace
New Jersey Certification #: MN-002
New York Certification #: 11647
North Carolina Certification #: 530
North Carolina State Public Health #: 27700
North Dakota Certification #: R-036
Ohio EPA#: 4150
Ohio VAP Certification #: CL101
Oklahoma Certification #: 9507
Oregon Certification #: MN200001
Oregon Certification #: MN300001
Pennsylvania Certification #: 68-00563
Puerto Rico Certification
Saipan (CNMI) #:MP0003
South Carolina #:74003001
Texas Certification #: T104704192
Tennessee Certification #: 02818
Utah Certification #: MN000642013-4
Virginia DGS Certification #: 251
Virginia/VELAP Certification #: Pace
Washington Certification #: C486
West Virginia Certification #: 382
West Virginia DHHR #:9952C
Wisconsin Certification #: 999407970
Nebraska Certification: NE-OS-28-14
Nevada Certification: FL NELAC Reciprocity
New York Certification #: 11608
North Carolina Environmental Certificate #: 667
North Carolina Certification #: 12710
North Dakota Certification #: R-216
Oklahoma Certification #: D9947
Pennsylvania Certification #: 68-00547
Puerto Rico Certification #: FLO1264
South Carolina Certification: #96042001
Tennessee Certification #: TN02974
Texas Certification: FL NELAC Reciprocity
US Virgin Islands Certification: FL NELAC Reciprocity
Virginia Environmental Certification #: 460165
Wyoming Certification: FL NELAC Reciprocity
West Virginia Certification #: 9962C
Wisconsin Certification #: 399079670
Wyoming (EPA Region 8): FL NELAC Reciprocity
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..
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SAMPLE SUMMARY
Project: J16030104
Pace Project No.: 92288860
Lab ID
Sample ID
Matrix
Date Collected
Date Received
92288860001
2016006101
Water
03/03/16 09:00
03/04/1611:50
92288860002
2016006102
Water
03/03/16 09:03
03/04/1611:50
92288860003
2016006105
Water
03/03/1612:35
03/04/1611:50
REPORT OF LABORATORY ANALYSIS
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SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
J16030104
92288860
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92288860001
2016006101
RSK 175
DR1
1
PASI-M
SM 2320B
TEP
3
PASI-A
SM 4500-S2D
WRC
1
PASI-A
EPA 218.7
TK1
1
PASI-O
92288860002
2016006102
RSK 175
DR1
1
PASI-M
SM 2320B
TEP
3
PASI-A
SM 4500-S2D
WRC
1
PASI-A
EPA 218.7
TK1
1
PASI-O
92288860003
2016006105
RSK 175
DR1
1
PASI-M
SM 2320B
TEP
3
PASI-A
SM 4500-S2D
WRC
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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aceAnaiXical
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[phone]
Project: J16030104
Pace Project No.: 92288860
Lab Sample ID
Method
92288860001
SM 2320B
SM 2320B
EPA 218.7
92288860002
RSK 175
SM 2320B
SM 2320B
SUMMARY OF DETECTION
Client Sample ID
Parameters
2016006101
Alkalinity, Bicarbonate (CaCO3)
Alkalinity, Total as CaCO3
Chromium, Hexavalent
2016006102
Methane
Alkalinity, Bicarbonate (CaCO3)
Alkalinity, Total as CaCO3
Result
Units
141
mg/L
141
mg/L
0.048
ug/L
1690
ug/L
38.8
mg/L
38.8
mg/L
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Report Limit Analyzed Qualifiers
5.0 03/08/16 22:54
5.0 03/08/16 22:54
0.030 03/07/1614:57
10.0 03/07/1618:15
5.0 03/08/16 23:05
5.0 03/08/16 23:05
Page 5 of 20

aceAnaiXical
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Pace Analytical Services, Inc.
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[phone]
PROJECT NARRATIVE
Project: J16030104
Pace Project No.: 92288860
Method: RSK 175
Description: RSK 175 AIR Headspace
Client: Duke Energy
Date: March 09, 2016
General Information:
3 samples were analyzed for RSK 175. All samples were received in acceptable condition with any exceptions noted below or on the
chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Internal Standards:
All internal standards were within QC limits with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Duplicate Sample:
All duplicate sample results were within method acceptance criteria with any exceptions noted below.
QC Batch: AIR/25383
R1: RPD value was outside control limits.
• DUP (Lab ID: 2206179)
• Methane
Additional Comments:
REPORT OF LABORATORY ANALYSIS
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aceAnaiXical
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098ninyhe. Suite 100
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PROJECT NARRATIVE
Project: J16030104
Pace Project No.: 92288860
Method: SM 2320B
Description: 2320E Alkalinity
Client: Duke Energy
Date: March 09, 2016
General Information:
3 samples were analyzed for SM 2320B. All samples were received in acceptable condition with any exceptions noted below or on the
chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Additional Comments:
REPORT OF LABORATORY ANALYSIS
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[phone]
PROJECT NARRATIVE
Project: J16030104
Pace Project No.: 92288860
Method: SM 4500-S213
Description: 4500S2D Sulfide Water
Client: Duke Energy
Date: March 09, 2016
General Information:
3 samples were analyzed for SM 4500-S2D. All samples were received in acceptable condition with any exceptions noted below or on
the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
QC Batch: WET/43432
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92288734001,92288737001
M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
• MS (Lab ID: 1680260)
• Sulfide
• MSD (Lab ID: 1680261)
• Sulfide
Additional Comments:
REPORT OF LABORATORY ANALYSIS
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098v�vhe. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: J16030104
Pace Project No.: 92288860
Method: EPA 218.7
Description: Hexavalent Chromium by IC
Client: Duke Energy
Date: March 09, 2016
General Information:
2 samples were analyzed for EPA 218.7. All samples were received in acceptable condition with any exceptions noted below or on the
chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Additional Comments:
This data package has been reviewed for quality and completeness and is approved for release.
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J16030104
Pace Project No.: 92288860
Sample: 2016006101
Lab ID: 92288860001 Collected:
03/03/16 09:00
Received: 03/04/16 11:50 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
RSK 175 AIR Headspace
Analytical Method: RSK 175
Methane
ND ug/L
10.0
1
03/07/1618:07
74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
141 mg/L
5.0
1
03/08/16 22:54
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/08/16 22:54
Alkalinity, Total as CaCO3
141 mg/L
5.0
1
03/08/16 22:54
4500S21) Sulfide Water
Analytical Method: SM 4500-S21D
Sulfide
ND mg/L
0.10
1
03/08/1611:30
18496-25-8
Hexavalent Chromium by IC
Analytical Method: EPA 218.7
Chromium, Hexavalent
0.048 ug/L
0.030
1
03/07/16 14:57
18540-29-9
Date: 03/09/2016 04:41 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J16030104
Pace Project No.: 92288860
Sample: 2016006102
Lab ID: 92288860002 Collected:
03/03/16 09:03
Received: 03/04/16 11:50 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
RSK 175 AIR Headspace
Analytical Method: RSK 175
Methane
1690 ug/L
10.0
1
03/07/1618:15
74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
38.8 mg/L
5.0
1
03/08/16 23:05
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/08/16 23:05
Alkalinity, Total as CaCO3
38.8 mg/L
5.0
1
03/08/16 23:05
4500S21) Sulfide Water
Analytical Method: SM 4500-S21D
Sulfide
ND mg/L
0.10
1
03/08/1611:30
18496-25-8
Hexavalent Chromium by IC
Analytical Method: EPA 218.7
Chromium, Hexavalent
ND ug/L
0.030
1
03/07/16 15:10
18540-29-9
Date: 03/09/2016 04:41 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J16030104
Pace Project No.: 92288860
Sample: 2016006105
Lab ID: 92288860003 Collected:
03/03/16 12:35
Received: 03/04/16 11:50 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed CAS No. Qual
RSK 175 AIR Headspace
Analytical Method: RSK 175
Methane
ND ug/L
10.0
1
03/07/1618:23 74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
ND mg/L
5.0
1
03/08/16 23:17
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/08/16 23:17
Alkalinity, Total as CaCO3
ND mg/L
5.0
1
03/08/16 23:17
4500S21) Sulfide Water
Analytical Method: SM 4500-S21D
Sulfide
ND mg/L
0.10
1
03/08/1611:30 18496-25-8
Date: 03/09/2016 04:41 PM
REPORT OF LABORATORY ANALYSIS
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QUALITY CONTROL DATA
Project: J16030104
Pace Project No.: 92288860
QC Batch: AIR/25383
Analysis Method: RSK 175
QC Batch Method: RSK 175
Analysis Description: RSK 175 AIR HEADSPACE
Associated Lab Samples: 92288860001, 92288860002,
92288860003
METHOD BLANK: 2205046
Matrix: Water
Associated Lab Samples: 92288860001, 92288860002,
92288860003
Blank Reporting
Parameter
Units
Result Limit
Analyzed
Qualifiers
Methane
ug/L
ND 10.0
03/07/1617:17
LABORATORY CONTROL SAMPLE & LCSD:
2205047
2205048
Spike LCS LCSD
LCS LCSD
% Rec Max
Parameter
Units
Conc. Result Result
% Rec % Rec
Limits RPD RPD Qualifiers
Methane
ug/L
60.7 55.7 56.4
92 93
85-115 1 20
SAMPLE DUPLICATE: 2206179
92288787001 Dup
Max
Parameter
Units
Result Result
RPD
RPD Qualifiers
Methane
ug/L
191 154
22
20 R1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Page 13 of 20

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QUALITY CONTROL DATA
Project: J16030104
Pace Project No.: 92288860
QC Batch: WET/43450 Analysis Method: SM 2320B
QC Batch Method: SM 2320B Analysis Description: 2320E Alkalinity
Associated Lab Samples: 92288860001, 92288860002, 92288860003
METHOD BLANK: 1680990
Matrix: Water
Associated Lab Samples: 92288860001, 92288860002, 92288860003
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Alkalinity, Carbonate (CaCO3)
mg/L
ND 5.0
03/08/16 20:38
Alkalinity, Total as CaCO3
mg/L
ND 5.0
03/08/16 20:38
Alkalinity, Bicarbonate (CaCO3)
mg/L
ND 5.0
03/08/16 20:38
LABORATORY CONTROL SAMPLE: 1680991
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Alkalinity, Total as CaCO3 mg/L 50 49.6 99 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1680992 1680993
MS MSD
92288439003 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Alkalinity, Total as CaCO3 mg/L 14.1 50 50 60.4 58.2 93 88 80-120 4 25
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1680994 1680995
MS MSD
92287865002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qua]
Alkalinity, Total as CaCO3 mg/L 10.0 50 50 55.2 58.2 90 96 80-120 5 25
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 03/09/2016 04:41 PM without the written consent of Pace Analytical Services, Inc..
Page 14 of 20

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
098gwinyhe. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J16030104
Pace Project No.: 92288860
QC Batch: WET/43432 Analysis Method: SM 4500-S2D
QC Batch Method: SM 4500-S2D Analysis Description: 4500S2D Sulfide Water
Associated Lab Samples: 92288860001, 92288860002, 92288860003
METHOD BLANK: 1680258 Matrix: Water
Associated Lab Samples: 92288860001, 92288860002, 92288860003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Sulfide mg/L ND 0.10 03/08/1611:30
LABORATORY CONTROL SAMPLE: 1680259
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Sulfide mg/L .5 0.52 104 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1680260 1680261
MS MSD
92288734001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfide mg/L ND .5 .5 0.16 0.16 32 32 90-110 0 10 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1680262 1680263
MS MSD
92288737001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfide mg/L ND .5 .5 0.46 0.46 91 91 90-110 0 10
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 03/09/2016 04:41 PM without the written consent of Pace Analytical Services, Inc..
Page 15 of 20

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
098m.8fhe. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J16030104
Pace Project No.: 92288860
QC Batch: WETA/55648
Analysis Method: EPA 218.7
QC Batch Method: EPA 218.7
Analysis Description: Chromium,
Hexavalent IC
Associated Lab Samples: 92288860001, 92288860002
METHOD BLANK: 1499128
Matrix: Water
Associated Lab Samples: 92288860001, 92288860002
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Chromium, Hexavalent ug/L
ND 0.030
03/07/16 12:21
LABORATORY CONTROL SAMPLE: 1499129
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Chromium, Hexavalent ug/L
.075 0.072
96 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1499130 1499131
MS MSD
92288824004
Spike Spike MS
MSD MS MSD % Rec Max
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD RPD Qual
Chromium, Hexavalent ug/L 0.056
.075 .075 0.13
0.12 100 89 85-115 7 20 H1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1499132 1499133
MS MSD
92288787004 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Chromium, Hexavalent ug/L ND .025 .025 .028J .027J 113 110 85-115 20
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 03/09/2016 04:41 PM without the written consent of Pace Analytical Services, Inc..
Page 16 of 20

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
098gwinyhe. Suite 100
Huntersville, NC 28078
[phone]
QUALIFIERS
Project: J16030104
Pace Project No.: 92288860
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TN -The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PASI-M Pace Analytical Services - Minneapolis
PASI-O Pace Analytical Services - Ormond Beach
ANALYTE QUALIFIERS
H1 Analysis conducted outside the EPA method holding time.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
R1 RPD value was outside control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 03/09/2016 04:41 PM without the written consent of Pace Analytical Services, Inc.. Page 17 of 20

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
098gwinyhe. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: J16030104
Pace Project No.: 92288860
Lab ID
Sample ID
QC Batch Method
QC Batch
92288860001
2016006101
RSK 175
AIR/25383
92288860002
2016006102
RSK 175
AIR/25383
92288860003
2016006105
RSK 175
AIR/25383
92288860001
2016006101
SM 2320B
WET/43450
92288860002
2016006102
SM 2320B
WET/43450
92288860003
2016006105
SM 2320B
WET/43450
92288860001
2016006101
SM 4500-S2D
WET/43432
92288860002
2016006102
SM 4500-S2D
WET/43432
92288860003
2016006105
SM 4500-S2D
WET/43432
92288860001
2016006101
EPA 218.7
WETA/55648
92288860002
2016006102
EPA218.7
WETA/55648
Date: 03/09/2016 04:41 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Analytical Method
Analytical
Batch
Page 18 of 20

Document Name:
Document Revised: 18FEB2016
m
IceAnalyticaf
Sample Condition Upon Receipt(SCUR)
Page 1 of 2
9
Document No.:
Issuing Authority: age o
F-CHR-CS-003-rev.18
Pace Huntersville Quality Office
j Q� QPage 2 of 2 for Internal Use ONLY
Sample Condition Upon Client Name: ,l WN ° 9'24 88 6 0
ReceiptuL Project
Courier: []Fe❑UPS ❑USPS ❑Client II I II� �I f I i� tlllf I I II
❑ Commercial ❑ ace ❑Other: 91288860
Custody Seal Present? []Yes [-]No �Bub'ble
ls t? ❑Yes ❑No Oate/Initials Person Examinin Contents:
Packing Material: ❑Bubble Wrap Bags ❑None Other:
Thermometer; ❑ T1 505 ❑ Type of Ice; et ❑Blue ❑None [13 mples on ice, cooling process has begun
__1
Correction Factor: 0.0°C Cooler Temp Corrected (°C): Biological Tissue Frozen? []Yes ❑No ❑N/A
Temp should be above freezing to 6°C
USDA Regulated;oil (❑ N/A, water sample)
Did samples Pi�in'ate in a quarantine zone within the United States: CA, NY, or SC (check maps)? Did samples originate from a foreign source (internati Ily;
❑Yes I A o Including Hawaii and Puerto Rico)? ❑Yes ❑N
COMMENTS:
Chan of Custody Present?
Yes
No
❑N/A
1.
Chain of Custody Filled Out?
es
No
❑N/A
2.
Chain of Custody Relinquished?
es
❑No
El N/A
3.
Sampler Name and/or Signature on COC?
Yes
[IN.
❑N/A
4.
Samples Arrived within Hold Time?
0 e
❑No
❑N/A
5.
Short Hold Time Analysis (<72 hr.)?
Yes
No
❑N/A
6.
Rush Turn Around Time Requested?
Ye
[]No
❑N/A
7, _
StifficientVolume7
Elly.
❑No
❑N/A
8.
Correct Containers Used?
-Pace Containers Used?
Qfes
❑Yes
❑No
o
❑N/A
❑N/A
9.
_
Containers Intact?
es
❑No
❑N/A
-10.
Filtered Volume Received for Dissolved Tests?
❑Yes
No
N/A
11. Note if sediment is visible in the dissolved container
Sample Labels Match COC? Ofes
-Includes Date/Time/ID/Analysis Matrix: t v
[]No
❑N/A
12. 6 ) !, � nu4 A 4 J 1 )r 7 k � dr'
V
All containers needing acid/base preservation have been
checked?
All.conta€ners needing preservation are found to be In
compliance with EPA recommendation?
(HNO3, HzSOA, HCI<2; NaOH >9 Sulfide, NaOH>12 Cyanide)
Exceptions: VOA, Coliform, TOC, Oil and Grease,
DRO/8015 (water) DOC,LLHg
❑ es [:]No
❑ es ❑No
❑Yes []No
[]N/A
❑N/A
/A
13
Samples checked for dechlorination
Des
❑No
N/A
14.
Headspace in VOA Vials (>5.6mm)?
❑Yes
❑No
/A
15.
Trip Blank Present?
Trip Blank Custody Seals Present?
Pace Trip Blank Lot N (if purchased):
[]Yes
❑Yes
❑No
❑No
//4
❑N/A
16.
CLIENT NOTIFICATION/RESOLUTION
Person Contacted:
Comments/Resolution:
Date/Time:
Field Data Required? []Yes ❑No
Project Manager SCURF Review; ,__ _ Date: J! q 11
Project Manager SRF Review; i _ Date: 6 )41t
Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (i.e.
.Out of hold, incorrect preservative, out of temp, incorrect containers)
Page 19 of 20

Page 48 of 49
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