NC0003433_J16030084report_20160915

Lab
DUI E Analytical Laboratory APagel1aof76
ENERGY
Order Number:
Project Name:
Customer Name(s):
Customer Address:
Lab Contact:
Report Authorized By:
(Signature)
Program Comments:
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone:[phone] Fax:[phone]
Order Summary Report
J16030084
CAPE FEAR - AB GW ASSESSMENT WATER
Tim Hunsucker, Brandon Russo, Fred Holt, Chris Suttell, Kathy Webb, John Toe
Mary Ann Ogle Phone: [phone]
/ Digitally signed by Mary
Ann Ogle
/// Date: 2016.03.1415:38:59 Date:
-04'00'
Mary Ann Ogle
Please contact the Program Manager (Mary Ann Ogle) with any questions regarding this report.
Data Flags & Calculations:
3/14/2016
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
2016005991
Cape Fear
02-Mar-16 9:05 AM
Illegible
PZ-05
2016005992
Cape Fear
02-Mar-16 3:55 PM
Illegible
MW-15BR
2016005993
Cape Fear
02-Mar-16 12:30 PM
Illegible
BGTMW-4
2016005994
Cape Fear
02-Mar-16 12:45 PM
Illegible
BGMW-4
2016005995
Cape Fear
02-Mar-16 3:30 PM
Illegible
MW-15SL
2016005996
Cape Fear
02-Mar-16 2:27 PM
Illegible
MW-15SU
2016005997
Cape Fear
02-Mar-16 11:44 AM
Illegible
MW-16S
2016005998
Cape Fear
02-Mar-16 12:24 PM
Illegible
MW-16BR
2016005999
Cape Fear
02-Mar-16 2:25 PM
Illegible
MW-5BRR
2016006000
Cape Fear
02-Mar-16 5:06 PM
Illegible
Filter Blank
2016006001
Cape Fear
02-Mar-16 5:06 PM
Illegible
Equipment Blank
11 Total Samples
Analytical Lab
Page 2 of 76

Analytical Lab
Page 3 of 76
Technical Validation Review
Checklist:
COC and .pdf report are in agreement with sample totals 0 Yes No
and analyses (compliance programs and procedures).
All Results are less than the laboratory reporting limits. ❑ Yes 0 No
All laboratory QA/QC requirements are acceptable. 0 Yes ❑ No
Report Sections Included:
CI Job Summary Report
❑� Sample Identification
Technical Validation of Data Package
❑� Analytical Laboratory Certificate of Analysis
El Analytical Laboratory QC Report
❑d Sub -contracted Laboratory Results
❑ Customer Specific Data Sheets, Reports, & Documentation
❑ Customer Database Entries
❑� Chain of Custody
❑� Electronic Data Deliverable (EDD) Sent Separately
Reviewed By: DBA Account Date: 3/11/2016

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: PZ-05
Collection Date: 02-Mar-16 9:05 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
25
mg/L
10
Sulfate
270
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)
0.013
mg/L
0.005
Barium (Ba)
0.023
mg/L
0.005
Boron (B)
4.66
mg/L
0.05
Iron (Fe)
1.04
mg/L
0.01
Manganese (Mn)
3.05
mg/L
0.005
Strontium (Sr)
0.359
mg/L
0.005
Zinc (Zn)
0.009
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
37.9
mg/L
0.01
Magnesium (Mg)
32.4
mg/L
0.05
Potassium (K)
0.334
mg/L
0.1
Sodium (Na)
46.1
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.246
mg/L
0.005
Barium (Ba)
0.023
mg/L
0.005
Boron (B)
4.52
mg/L
0.05
Iron (Fe)
1.40
mg/L
0.01
Manganese (Mn)
2.93
mg/L
0.005
Strontium (Sr)
0.354
mg/L
0.005
Zinc (Zn)
0.009
mg/L
0.005
Sample #: 2016005991
Matrix: GW WW
Analytical Lab
Page 4 of 76
DF
Method
Analysis Date/Time
Analyst
Vendor Method
V_PACE
1
EPA 353.2
03/04/2016 08:44
LSTARLI
Vendor Method
V_PACE
100
EPA 300.0
03/04/2016 09:12
BGN9034
100
EPA 300.0
03/04/2016 09:12
BGN9034
1
EPA 245.1
03/10/2016 12:22
LSTARL1
1
EPA 245.1
03/10/2016 09:11
LSTARLI
1
EPA 200.7
03/07/2016 11:16
JJMACKE
1
EPA 200.7
03/07/2016 11:16
JJMACKE
1
EPA 200.7
03/07/2016 11:16
JJMACKE
1
EPA 200.7
03/07/2016 11:16
JJMACKE
1
EPA 200.7
03/07/2016 11:16
JJMACKE
1
EPA 200.7
03/07/2016 11:16
JJMACKE
1
EPA 200.7
03/07/2016 11:16
JJMACKE
1
EPA 200.7
03/03/2016 16:20
JJMACKE
10
EPA 200.7
03/03/2016 16:20
JJMACKE
1
EPA 200.7
03/03/2016 16:20
JJMACKE
1
EPA 200.7
03/03/2016 16:20
JJMACKE
1
EPA 200.7
03/07/2016 09:48
MHH7131
1
EPA 200.7
03/07/2016 09:48
MHH7131
1
EPA 200.7
03/07/2016 09:48
MHH7131
1
EPA 200.7
03/07/2016 09:48
MHH7131
1
EPA 200.7
03/07/2016 09:48
MHH7131
1
EPA 200.7
03/07/2016 09:48
MHH7131
1
EPA 200.7
03/07/2016 09:48
MHH7131

Certificate of Laboratory Analysis sis Analytical Lab
• Page 5 of 76
This report shall not be reproduced, except in full.
Order # J16030084
Site: PZ-05
Collection Date: 02-Mar-16 9:05 AM
Analyte
Result
Units Qualifiers
RDL
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
13.3
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
9.35
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
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)
14.3
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
9.34
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
0.810
ug/L
0.3
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
490
mg/L
25
Total Carbon
TOC
0.575
mg/L
0.1
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
Sample #: 2016005991
Matrix: GW WW
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 17:46
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
1
EPA 200.8
03/04/2016 20:22
MHALL3
Vendor Method
V_PACE
Vendor Method
v_GEL
Vendor Method
V_PACE
1
SM2540C
03/03/201615:25
PARMSTR
1
SM5310C/EPA9060A
03/09/201615:08
GHUTCHI
1
SM2540D
03/05/201610:45
CJELLIO

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Analytical Lab
Page 6 of 76
Order # J16030084
Site: PZ-05
Collection Date: 02-Mar-16 9:05 AM
Sample #: 2016005991
Matrix: GW WW
Analyte Result Units Qualifiers RDL DF Method Analysis Date/Time Analyst

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: MW-15BR
Collection Date: 02-Mar-16 3:55 PM
Analyte Result Units Qualifiers RDL
ALKALINITY - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric) 1.3 mg-N/L 0.01
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
INORGANIC IONS BY IC
Chloride
15
mg/L
1
Sulfate
56
mg/L
1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
0.006
mg/L
0.005
Barium (Ba)
0.351
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
0.062
mg/L
0.005
Strontium (Sr)
0.479
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
26.0
mg/L
0.01
Magnesium (Mg)
6.54
mg/L
0.005
Potassium (K)
1.56
mg/L
0.1
Sodium (Na)
53.0
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.025
mg/L
0.005
Barium (Ba)
0.299
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.026
mg/L
0.01
Manganese (Mn)
0.053
mg/L
0.005
Strontium (Sr)
0.409
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2016005992
Matrix: GW WW
Analytical Lab
Page 7 of 76
DF Method Analysis Date/Time Analyst
Vendor Method V_PACE
1 EPA 353.2 03/04/2016 08:45 LSTARLI
Vendor Method V_PACE
10 EPA 300.0
03/03/2016 16:55
BGN9034
10 EPA 300.0
03/03/2016 16:55
BGN9034
1 EPA 245.1
03/10/2016 12:44
LSTARL1
1 EPA 245.1
03/10/2016 09:13
LSTARLI
1 EPA 200.7
03/07/2016 11:05
JJMACKE
1 EPA 200.7
03/07/2016 11:05
JJMACKE
1 EPA 200.7
03/07/2016 11:05
JJMACKE
1 EPA 200.7
03/07/2016 11:05
JJMACKE
1 EPA 200.7
03/07/2016 11:05
JJMACKE
1 EPA 200.7
03/07/2016 11:05
JJMACKE
1 EPA 200.7
03/07/2016 11:05
JJMACKE
1 EPA 200.7
03/03/2016 16:32
JJMACKE
1 EPA 200.7
03/03/2016 16:32
JJMACKE
1 EPA 200.7
03/03/2016 16:32
JJMACKE
1 EPA 200.7
03/03/2016 16:32
JJMACKE
1 EPA 200.7
03/07/2016 09:52
MHH7131
1 EPA 200.7
03/07/2016 09:52
MHH7131
1 EPA 200.7
03/07/2016 09:52
MHH7131
1 EPA 200.7
03/07/2016 09:52
MHH7131
1 EPA 200.7
03/07/2016 09:52
MHH7131
1 EPA 200.7
03/07/2016 09:52
MHH7131
1 EPA 200.7
03/07/2016 09:52
MHH7131

Certificate of Laboratory Analysis sis Analytical Lab
• Page 8 of 76
This report shall not be reproduced, except in full.
Order # J16030084
Site: MW-15BR
Collection Date: 02-Mar-16 3:55 PM
Analyte
Result
Units Qualifiers
RDL
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
5.91
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)
6.05
ug/L
1
Nickel (Ni)
< 1
ug/L
1
Selenium (Se)
3.21
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
3.20
ug/L
0.3
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
5.97
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)
6.53
ug/L
1
Nickel (Ni)
< 1
ug/L
1
Selenium (Se)
1.69
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
2.75
ug/L
0.3
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
260
mg/L
25
Total Carbon
TOC
0.293
mg/L
0.1
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
Sample #: 2016005992
Matrix: GW WW
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 17:51
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
1
EPA 200.8
03/04/2016 20:27
MHALL3
Vendor Method
V_PACE
Vendor Method
v_GEL
Vendor Method
V_PACE
1
SM2540C
03/03/201615:25
PARMSTR
1
SM5310C/EPA9060A
03/09/201615:08
GHUTCHI
1
SM2540D
03/05/201610:45
CJELLIO

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Analytical Lab
Page 9 of 76
Order # J16030084
Site: MW-15BR
Collection Date: 02-Mar-16 3:55 PM
Sample #: 2016005992
Matrix: GW WW
Analyte Result Units Qualifiers RDL DF Method Analysis Date/Time Analyst

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: BGTMW-4
Collection Date: 02-Mar-16 12:30 PM
Analyte Result Units Qualifiers RDL
ALKALINITY - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric) 0.019 mg-N/L 0.01
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
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)
0.118
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.072
mg/L
0.01
Manganese (Mn)
0.133
mg/L
0.005
Strontium (Sr)
0.274
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
1.05
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)
2.53
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
RADIOLOGICAL - (Analysis Performed by GEL)
Vendor Parameter
Complete
SULFIDE - (Analysis Performed by
Pace Laboratories)
Vendor Parameter
Complete
Total Carbon
TOC
0.313
mg/L
0.1
Sample #: 2016005993
Matrix: GW WW
Analytical Lab
Page 10 of 76
DF Method Analysis Date/Time Analyst
Vendor Method V_PACE
1 EPA 353.2 03/04/2016 08:46 LSTARLI
Vendor Method V_PACE
1 EPA 245.1
03/10/2016 09:16
LSTARL1
1 EPA 200.7
03/07/2016 11:20
JJMACKE
1 EPA 200.7
03/07/2016 11:20
JJMACKE
1 EPA 200.7
03/07/2016 11:20
JJMACKE
1 EPA 200.7
03/07/2016 11:20
JJMACKE
1 EPA 200.7
03/07/2016 11:20
JJMACKE
1 EPA 200.7
03/07/2016 11:20
JJMACKE
1 EPA 200.7
03/07/2016 11:20
JJMACKE
1 EPA 200.8
03/04/2016 17:55
MHALL3
1 EPA 200.8
03/04/2016 17:55
MHALL3
1 EPA 200.8
03/04/2016 17:55
MHALL3
1 EPA 200.8
03/04/2016 17:55
MHALL3
1 EPA 200.8
03/04/2016 17:55
MHALL3
1 EPA 200.8
03/04/2016 17:55
MHALL3
1 EPA 200.8
03/04/2016 17:55
MHALL3
1 EPA 200.8
03/04/2016 17:55
MHALL3
1 EPA 200.8
03/04/2016 17:55
MHALL3
1 EPA 200.8
03/04/2016 17:55
MHALL3
1 EPA 200.8
03/04/2016 17:55
MHALL3
1 EPA 200.8
03/04/2016 17:55
MHALL3
1 EPA 200.8
03/04/2016 17:55
MHALL3
Vendor Method V_PACE
Vendor Method v_GEL
Vendor Method V_PACE
1 SM5310C/EPA9060A 03/09/201615:08 GHUTCHI

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: BGMW-4
Collection Date: 02-Mar-16 12:45 PM
Analyte Result Units Qualifiers RDL
ALKALINITY - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric) 4.0 mg-N/L 0.05
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
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)
0.027
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)
0.038
mg/L
0.005
Zinc (Zn)
< 0.005
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)
2.19
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
0.450
ug/L
0.3
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 Carbon
TOC
0.729
mg/L
0.1
Sample #: 2016005994
Matrix: GW WW
Analytical Lab
Page 11 of 76
DF Method Analysis Date/Time Analyst
Vendor Method V_PACE
5 EPA 353.2 03/04/2016 08:53 LSTARLI
Vendor Method V_PACE
1 EPA 245.1
03/10/2016 09:23
LSTARL1
1 EPA 200.7
03/07/2016 11:24
JJMACKE
1 EPA 200.7
03/07/2016 11:24
JJMACKE
1 EPA 200.7
03/07/2016 11:24
JJMACKE
1 EPA 200.7
03/07/2016 11:24
JJMACKE
1 EPA 200.7
03/07/2016 11:24
JJMACKE
1 EPA 200.7
03/07/2016 11:24
JJMACKE
1 EPA 200.7
03/07/2016 11:24
JJMACKE
1 EPA 200.8
03/04/2016 18:20
MHALL3
1 EPA 200.8
03/04/2016 18:20
MHALL3
1 EPA 200.8
03/04/2016 18:20
MHALL3
1 EPA 200.8
03/04/2016 18:20
MHALL3
1 EPA 200.8
03/04/2016 18:20
MHALL3
1 EPA 200.8
03/04/2016 18:20
MHALL3
1 EPA 200.8
03/04/2016 18:20
MHALL3
1 EPA 200.8
03/04/2016 18:20
MHALL3
1 EPA 200.8
03/04/2016 18:20
MHALL3
1 EPA 200.8
03/04/2016 18:20
MHALL3
1 EPA 200.8
03/04/2016 18:20
MHALL3
1 EPA 200.8
03/04/2016 18:20
MHALL3
1 EPA 200.8
03/04/2016 18:20
MHALL3
Vendor Method V_PACE
Vendor Method v_GEL
Vendor Method V_PACE
1 SM5310C/EPA9060A 03/09/201615:08 GHUTCHI

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: MW-15SL
Collection Date: 02-Mar-16 3:30 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
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
INORGANIC IONS BY IC
Chloride
7.3
mg/L
0.1
Sulfate
47
mg/L
1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
0.046
mg/L
0.005
Barium (Ba)
0.073
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
33.6
mg/L
0.01
Manganese (Mn)
2.96
mg/L
0.005
Strontium (Sr)
0.104
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
6.04
mg/L
0.01
Magnesium (Mg)
2.22
mg/L
0.005
Potassium (K)
1.36
mg/L
0.1
Sodium (Na)
16.8
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.261
mg/L
0.005
Barium (Ba)
0.074
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
35.8
mg/L
0.01
Manganese (Mn)
2.88
mg/L
0.005
Strontium (Sr)
0.101
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2016005995
Matrix: GW WW
Analytical Lab
Page 12 of 76
DF Method Analysis Date/Time Analyst
Vendor Method V_PACE
1 EPA 353.2 03/04/2016 08:49 LSTARLI
Vendor Method V_PACE
1 EPA 300.0
03/04/2016 09:29
BGN9034
10 EPA 300.0
03/04/2016 09:29
BGN9034
1 EPA 245.1
03/10/2016 12:47
LSTARL1
1 EPA 245.1
03/10/2016 09:31
LSTARLI
1 EPA 200.7
03/07/2016 11:28
JJMACKE
1 EPA 200.7
03/07/2016 11:28
JJMACKE
1 EPA 200.7
03/07/2016 11:28
JJMACKE
1 EPA 200.7
03/07/2016 11:28
JJMACKE
1 EPA 200.7
03/07/2016 11:28
JJMACKE
1 EPA 200.7
03/07/2016 11:28
JJMACKE
1 EPA 200.7
03/07/2016 11:28
JJMACKE
1 EPA 200.7
03/03/2016 16:36
JJMACKE
1 EPA 200.7
03/03/2016 16:36
JJMACKE
1 EPA 200.7
03/03/2016 16:36
JJMACKE
1 EPA 200.7
03/03/2016 16:36
JJMACKE
1 EPA 200.7
03/07/2016 09:56
MHH7131
1 EPA 200.7
03/07/2016 09:56
MHH7131
1 EPA 200.7
03/07/2016 09:56
MHH7131
1 EPA 200.7
03/07/2016 09:56
MHH7131
1 EPA 200.7
03/07/2016 09:56
MHH7131
1 EPA 200.7
03/07/2016 09:56
MHH7131
1 EPA 200.7
03/07/2016 09:56
MHH7131

Certificate of Laboratory Analysis sis Analytical Lab
• Page 13 of 76
This report shall not be reproduced, except in full.
Order # J16030084
Site: MW-15SL
Collection Date: 02-Mar-16 3:30 PM
Analyte
Result
Units Qualifiers
RDL
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
2.34
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
17.0
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
1.26
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
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
2.42
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
16.9
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
1.27
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
0.734
ug/L
0.3
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
180
mg/L
25
Total Carbon
TOC
0.843
mg/L
0.1
TOTAL SUSPENDED SOLIDS
TSS
21
mg/L
5
Sample #: 2016005995
Matrix: GW WW
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 16:42
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
1
EPA 200.8
03/04/2016 20:32
MHALL3
Vendor Method
V_PACE
Vendor Method
v_GEL
Vendor Method
V_PACE
1
SM2540C
03/03/201615:25
PARMSTR
1
SM5310C/EPA9060A
03/09/201615:08
GHUTCHI
1
SM2540D
03/05/201610:45
CJELLIO

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Analytical Lab
Page 14 of 76
Order # J16030084
Site: MW-15SL
Collection Date: 02-Mar-16 3:30 PM
Sample #: 2016005995
Matrix: GW WW
Analyte Result Units Qualifiers RDL DF Method Analysis Date/Time Analyst

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: MW-15SU
Collection Date: 02-Mar-16 2:27 PM
Analyte Result Units Qualifiers RDL
ALKALINITY - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric) 1.1 mg-N/L 0.01
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
INORGANIC IONS BY IC
Chloride
11
mg/L
1
Sulfate
690
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)
0.025
mg/L
0.005
Barium (Ba)
0.013
mg/L
0.005
Boron (B)
0.076
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
7.79
mg/L
0.005
Strontium (Sr)
1.02
mg/L
0.005
Zinc (Zn)
0.033
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
85.9
mg/L
0.01
Magnesium (Mg)
18.8
mg/L
0.005
Potassium (K)
3.21
mg/L
0.1
Sodium (Na)
281
mg/L
5
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.055
mg/L
0.005
Barium (Ba)
0.011
mg/L
0.005
Boron (B)
0.071
mg/L
0.05
Iron (Fe)
0.046
mg/L
0.01
Manganese (Mn)
7.97
mg/L
0.005
Strontium (Sr)
0.984
mg/L
0.005
Zinc (Zn)
0.024
mg/L
0.005
Sample #: 2016005996
Matrix: GW WW
Analytical Lab
Page 15 of 76
DF
Method
Analysis Date/Time
Analyst
Vendor Method
V_PACE
1
EPA 353.2
03/04/2016 08:56
LSTARLI
Vendor Method
V_PACE
10
EPA 300.0
03/04/2016 09:45
BGN9034
100
EPA 300.0
03/04/2016 09:45
BGN9034
1
EPA 245.1
03/10/2016 12:49
LSTARL1
1
EPA 245.1
03/10/2016 09:33
LSTARLI
1
EPA 200.7
03/07/2016 11:31
JJMACKE
1
EPA 200.7
03/07/2016 11:31
JJMACKE
1
EPA 200.7
03/07/2016 11:31
JJMACKE
1
EPA 200.7
03/07/2016 11:31
JJMACKE
1
EPA 200.7
03/07/2016 11:31
JJMACKE
1
EPA 200.7
03/07/2016 11:31
JJMACKE
1
EPA 200.7
03/07/2016 11:31
JJMACKE
1
EPA 200.7
03/03/2016 16:45
JJMACKE
1
EPA 200.7
03/03/2016 16:45
JJMACKE
1
EPA 200.7
03/03/2016 16:45
JJMACKE
100
EPA 200.7
03/03/2016 16:45
JJMACKE
1
EPA 200.7
03/07/2016 10:01
MHH7131
1
EPA 200.7
03/07/2016 10:01
MHH7131
1
EPA 200.7
03/07/2016 10:01
MHH7131
1
EPA 200.7
03/07/2016 10:01
MHH7131
1
EPA 200.7
03/07/2016 10:01
MHH7131
1
EPA 200.7
03/07/2016 10:01
MHH7131
1
EPA 200.7
03/07/2016 10:01
MHH7131

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: MW-15SU
Collection Date: 02-Mar-16 2:27 PM
Analyte Result Units Qualifiers
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
Arsenic (As)
< 1
ug/L
Beryllium (Be)
< 1
ug/L
Cadmium (Cd)
< 1
ug/L
Chromium (Cr)
< 1
ug/L
Cobalt (Co)
53.0
ug/L
Copper (Cu)
3.37
ug/L
Lead (Pb)
< 1
ug/L
Molybdenum (Mo)
< 1
ug/L
Nickel (Ni)
20.1
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)
< 1
ug/L
Beryllium (Be)
< 1
ug/L
Cadmium (Cd)
< 1
ug/L
Chromium (Cr)
< 1
ug/L
Cobalt (Co)
50.6
ug/L
Copper (Cu)
3.41
ug/L
Lead (Pb)
< 1
ug/L
Molybdenum (Mo)
< 1
ug/L
Nickel (Ni)
19.6
ug/L
Selenium (Se)
< 1
ug/L
Thallium (TI) Low Level
< 0.2
ug/L
Vanadium (V) Low Level
< 0.3
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
1200
mg/L
Total Carbon
TOC
6.2
mg/L
Sample #: 2016005996
Matrix: GW WW
Analytical Lab
Page 16 of 76
RDL
DF
Method
Analysis Date/Time
Analyst
1
1
EPA 200.8
03/04/2016 18:25
MHALL3
1
1
EPA 200.8
03/04/2016 18:25
MHALL3
1
1
EPA 200.8
03/04/2016 18:25
MHALL3
1
1
EPA 200.8
03/04/2016 18:25
MHALL3
1
1
EPA 200.8
03/04/2016 18:25
MHALL3
1
1
EPA 200.8
03/04/2016 18:25
MHALL3
1
1
EPA 200.8
03/04/2016 18:25
MHALL3
1
1
EPA 200.8
03/04/2016 18:25
MHALL3
1
1
EPA 200.8
03/04/2016 18:25
MHALL3
1
1
EPA 200.8
03/04/2016 18:25
MHALL3
1
1
EPA 200.8
03/04/2016 18:25
MHALL3
0.2
1
EPA 200.8
03/04/2016 18:25
MHALL3
0.3
1
EPA 200.8
03/04/2016 18:25
MHALL3
1
1
EPA 200.8
03/04/2016 21:11
MHALL3
1
1
EPA 200.8
03/04/2016 21:11
MHALL3
1
1
EPA 200.8
03/04/2016 21:11
MHALL3
1
1
EPA 200.8
03/04/2016 21:11
MHALL3
1
1
EPA 200.8
03/04/2016 21:11
MHALL3
1
1
EPA 200.8
03/04/2016 21:11
MHALL3
1
1
EPA 200.8
03/04/2016 21:11
MHALL3
1
1
EPA 200.8
03/04/2016 21:11
MHALL3
1
1
EPA 200.8
03/04/2016 21:11
MHALL3
1
1
EPA 200.8
03/04/2016 21:11
MHALL3
1
1
EPA 200.8
03/04/2016 21:11
MHALL3
0.2
1
EPA 200.8
03/04/2016 21:11
MHALL3
0.3
1
EPA 200.8
03/04/2016 21:11
MHALL3
Vendor Method V_PACE
Vendor Method v_GEL
Vendor Method V_PACE
25
1
SM2540C
03/03/201615:25
PARMSTR
0.5
5
SM5310C/EPA9060A
03/09/201615:08
GHUTCHI

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: MW-16S
Collection Date: 02-Mar-16 11:44 AM
Analyte Result Units Qualifiers RDL
ALKALINITY - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric) 0.034 mg-N/L 0.01
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
INORGANIC IONS BY IC
Chloride
210
mg/L
5
Sulfate
50
mg/L
1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
< 0.005
mg/L
0.005
Barium (Ba)
0.155
mg/L
0.005
Boron (B)
0.145
mg/L
0.05
Iron (Fe)
0.047
mg/L
0.01
Manganese (Mn)
0.019
mg/L
0.005
Strontium (Sr)
0.598
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
52.6
mg/L
0.01
Magnesium (Mg)
27.4
mg/L
0.5
Potassium (K)
0.950
mg/L
0.1
Sodium (Na)
91.3
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.017
mg/L
0.005
Barium (Ba)
0.155
mg/L
0.005
Boron (B)
0.140
mg/L
0.05
Iron (Fe)
0.257
mg/L
0.01
Manganese (Mn)
0.019
mg/L
0.005
Strontium (Sr)
0.574
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2016005997
Matrix: GW WW
Analytical Lab
Page 17 of 76
DF Method Analysis Date/Time Analyst
Vendor Method V_PACE
1 EPA 353.2 03/04/2016 08:59 LSTARLI
Vendor Method V_PACE
50
EPA 300.0
03/04/2016 10:02
BGN9034
10
EPA 300.0
03/04/2016 10:02
BGN9034
1
EPA 245.1
03/10/2016 12:51
LSTARL1
1
EPA 245.1
03/10/2016 09:36
LSTARLI
1
EPA 200.7
03/07/2016 11:43
JJMACKE
1
EPA 200.7
03/07/2016 11:43
JJMACKE
1
EPA 200.7
03/07/2016 11:43
JJMACKE
1
EPA 200.7
03/07/2016 11:43
JJMACKE
1
EPA 200.7
03/07/2016 11:43
JJMACKE
1
EPA 200.7
03/07/2016 11:43
JJMACKE
1
EPA 200.7
03/07/2016 11:43
JJMACKE
1
EPA 200.7
03/03/2016 16:49
JJMACKE
100
EPA 200.7
03/03/2016 16:49
JJMACKE
1
EPA 200.7
03/03/2016 16:49
JJMACKE
1
EPA 200.7
03/03/2016 16:49
JJMACKE
1
EPA 200.7
03/07/2016 10:25
MHH7131
1
EPA 200.7
03/07/2016 10:25
MHH7131
1
EPA 200.7
03/07/2016 10:25
MHH7131
1
EPA 200.7
03/07/2016 10:25
MHH7131
1
EPA 200.7
03/07/2016 10:25
MHH7131
1
EPA 200.7
03/07/2016 10:25
MHH7131
1
EPA 200.7
03/07/2016 10:25
MHH7131

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: MW-16S
Collection Date: 02-Mar-16 11:44 AM
Analyte
Result
Units Qualifiers
RDL
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
1.71
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
0.524
ug/L
0.3
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
1.82
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
0.782
ug/L
0.3
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
550
mg/L
25
Total Carbon
TOC
0.780
mg/L
0.1
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
Sample #: 2016005997
Matrix: GW WW
Analytical Lab
Page 18 of 76
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 18:44
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
1
EPA 200.8
03/04/2016 21:16
MHALL3
Vendor Method
V_PACE
Vendor Method
v_GEL
Vendor Method
V_PACE
1
SM2540C
03/03/201615:25
PARMSTR
1
SM5310C/EPA9060A
03/09/201615:08
GHUTCHI
1
SM2540D
03/05/201610:45
CJELLIO

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Analytical Lab
Page 19 of 76
Order # J16030084
Site: MW-16S
Collection Date: 02-Mar-16 11:44 AM
Sample #: 2016005997
Matrix: GW WW
Analyte Result Units Qualifiers RDL DF Method Analysis Date/Time Analyst

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: MW-16BR
Collection Date: 02-Mar-16 12:24 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
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
INORGANIC IONS BY IC
Chloride
48
mg/L
2
Sulfate
100
mg/L
2
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)
0.408
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.241
mg/L
0.01
Manganese (Mn)
0.273
mg/L
0.005
Strontium (Sr)
0.690
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
50.1
mg/L
0.01
Magnesium (Mg)
17.0
mg/L
0.005
Potassium (K)
2.12
mg/L
0.1
Sodium (Na)
68.7
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.072
mg/L
0.005
Barium (Ba)
0.419
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.350
mg/L
0.01
Manganese (Mn)
0.252
mg/L
0.005
Strontium (Sr)
0.703
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2016005998
Matrix: GW WW
Analytical Lab
Page 20 of 76
DF Method Analysis Date/Time Analyst
Vendor Method V_PACE
1 EPA 353.2 03/04/2016 09:01 LSTARLI
Vendor Method V_PACE
20
EPA 300.0
03/03/2016 18:03
BGN9034
20
EPA 300.0
03/03/2016 18:03
BGN9034
1
EPA 245.1
03/10/2016 12:54
LSTARL1
1
EPA 245.1
03/10/2016 09:38
LSTARLI
1
EPA 200.7
03/07/2016 11:47
JJMACKE
1
EPA 200.7
03/07/2016 11:47
JJMACKE
1
EPA 200.7
03/07/2016 11:47
JJMACKE
1
EPA 200.7
03/07/2016 11:47
JJMACKE
1
EPA 200.7
03/07/2016 11:47
JJMACKE
1
EPA 200.7
03/07/2016 11:47
JJMACKE
1
EPA 200.7
03/07/2016 11:47
JJMACKE
1
EPA 200.7
03/03/2016 16:53
JJMACKE
1
EPA 200.7
03/03/2016 16:53
JJMACKE
1
EPA 200.7
03/03/2016 16:53
JJMACKE
1
EPA 200.7
03/03/2016 16:53
JJMACKE
1
EPA 200.7
03/07/2016 10:29
MHH7131
1
EPA 200.7
03/07/2016 10:29
MHH7131
1
EPA 200.7
03/07/2016 10:29
MHH7131
1
EPA 200.7
03/07/2016 10:29
MHH7131
1
EPA 200.7
03/07/2016 10:29
MHH7131
1
EPA 200.7
03/07/2016 10:29
MHH7131
1
EPA 200.7
03/07/2016 10:29
MHH7131

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: MW-16BR
Collection Date: 02-Mar-16 12:24 PM
Analyte
Result
Units Qualifiers
RDL
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
6.60
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
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
1.06
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)
6.48
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
RADIOLOGICAL - (Analysis Performed by GEL)
Vendor Parameter
Complete
SULFIDE - (Analysis Performed by
Pace Laboratories)
Vendor Parameter
Complete
TOTAL DISSOLVED SOLIDS
TDS
430
mg/L
25
Total Carbon
TOC
0.850
mg/L
0.1
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
Sample #: 2016005998
Matrix: GW WW
Analytical Lab
Page 21 of 76
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 18:49
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
1
EPA 200.8
03/04/2016 21:21
MHALL3
Vendor Method
V_PACE
Vendor Method
v_GEL
Vendor Method
V_PACE
1
SM2540C
03/03/201615:25
PARMSTR
1
SM5310C/EPA9060A
03/09/201615:08
GHUTCHI
1
SM2540D
03/05/201610:45
CJELLIO

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Analytical Lab
Page 22 of 76
Order # J16030084
Site: MW-16BR
Collection Date: 02-Mar-16 12:24 PM
Sample #: 2016005998
Matrix: GW WW
Analyte Result Units Qualifiers RDL DF Method Analysis Date/Time Analyst

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: MW-5BRR
Collection Date: 02-Mar-16 2:25 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
CHROMIUM 6/ CHROMIUM 3 (CALC) - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
INORGANIC IONS BY IC
Chloride
25
mg/L
1
Sulfate
13
mg/L
1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
Mercury Dissolved (cold vapor) in Water (Filtered)
Mercury (Hg)
< 0.05
ug/L
0.05
DISSOLVED METALS BY ICP
Aluminum (AI)
0.008
mg/L
0.005
Barium (Ba)
0.706
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.016
mg/L
0.01
Manganese (Mn)
0.625
mg/L
0.005
Strontium (Sr)
0.411
mg/L
0.005
Zinc (Zn)
0.007
mg/L
0.005
UNDIGESTED METALS BY ICP
Calcium (Ca)
42.1
mg/L
0.01
Magnesium (Mg)
11.6
mg/L
0.005
Potassium (K)
1.24
mg/L
0.1
Sodium (Na)
12.9
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
0.031
mg/L
0.005
Barium (Ba)
0.699
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
0.041
mg/L
0.01
Manganese (Mn)
0.623
mg/L
0.005
Strontium (Sr)
0.409
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
Sample #: 2016005999
Matrix: GW WW
Analytical Lab
Page 23 of 76
DF Method Analysis Date/Time Analyst
Vendor Method V_PACE
1 EPA 353.2 03/04/2016 09:02 LSTARLI
Vendor Method V_PACE
10 EPA 300.0
03/03/2016 18:20
BGN9034
10 EPA 300.0
03/03/2016 18:20
BGN9034
1 EPA 245.1
03/10/2016 12:56
LSTARL1
1 EPA 245.1
03/10/2016 09:40
LSTARLI
1 EPA 200.7
03/07/2016 11:51
JJMACKE
1 EPA 200.7
03/07/2016 11:51
JJMACKE
1 EPA 200.7
03/07/2016 11:51
JJMACKE
1 EPA 200.7
03/07/2016 11:51
JJMACKE
1 EPA 200.7
03/07/2016 11:51
JJMACKE
1 EPA 200.7
03/07/2016 11:51
JJMACKE
1 EPA 200.7
03/07/2016 11:51
JJMACKE
1 EPA 200.7
03/03/2016 16:58
JJMACKE
1 EPA 200.7
03/03/2016 16:58
JJMACKE
1 EPA 200.7
03/03/2016 16:58
JJMACKE
1 EPA 200.7
03/03/2016 16:58
JJMACKE
1 EPA 200.7
03/07/2016 10:33
MHH7131
1 EPA 200.7
03/07/2016 10:33
MHH7131
1 EPA 200.7
03/07/2016 10:33
MHH7131
1 EPA 200.7
03/07/2016 10:33
MHH7131
1 EPA 200.7
03/07/2016 10:33
MHH7131
1 EPA 200.7
03/07/2016 10:33
MHH7131
1 EPA 200.7
03/07/2016 10:33
MHH7131

Certificate of Laboratory Analysis sis Analytical Lab
• Page 24 of 76
This report shall not be reproduced, except in full.
Order # J16030084
Site: MW-5BRR
Collection Date: 02-Mar-16 2:25 PM
Analyte
Result
Units Qualifiers
RDL
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
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
0.537
ug/L
0.3
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
1.06
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
0.693
ug/L
0.3
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
230
mg/L
25
Total Carbon
TOC
0.510
mg/L
0.1
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L
5
Sample #: 2016005999
Matrix: GW WW
DF
Method
Analysis Date/Time
Analyst
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 18:54
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
1
EPA 200.8
03/04/2016 21:26
MHALL3
Vendor Method
V_PACE
Vendor Method
v_GEL
Vendor Method
V_PACE
1
SM2540C
03/03/201615:25
PARMSTR
1
SM5310C/EPA9060A
03/09/201615:08
GHUTCHI
1
SM2540D
03/05/201610:45
CJELLIO

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Analytical Lab
Page 25 of 76
Order # J16030084
Site: MW-5BRR
Collection Date: 02-Mar-16 2:25 PM
Sample #: 2016005999
Matrix: GW WW
Analyte Result Units Qualifiers RDL DF Method Analysis Date/Time Analyst

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J16030084
Site: Filter Blank
Collection Date: 02-Mar-16 5:06 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)
< 0.005
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 #: 2016006000
Matrix: GW WW
Analytical Lab
Page 26 of 76
DF
Method
Analysis Date/Time
Analyst
1
EPA 245.1
03/10/2016 09:43
LSTARL1
1
EPA 200.7
03/07/2016 11:55
JJMACKE
1
EPA 200.7
03/07/2016 11:55
JJMACKE
1
EPA 200.7
03/07/2016 11:55
JJMACKE
1
EPA 200.7
03/07/2016 11:55
JJMACKE
1
EPA 200.7
03/07/2016 11:55
JJMACKE
1
EPA 200.7
03/07/2016 11:55
JJMACKE
1
EPA 200.7
03/07/2016 11:55
JJMACKE
1
EPA 200.8
03/04/2016 18:59
MHALL3
1
EPA 200.8
03/04/2016 18:59
MHALL3
1
EPA 200.8
03/04/2016 18:59
MHALL3
1
EPA 200.8
03/04/2016 18:59
MHALL3
1
EPA 200.8
03/04/2016 18:59
MHALL3
1
EPA 200.8
03/04/2016 18:59
MHALL3
1
EPA 200.8
03/04/2016 18:59
MHALL3
1
EPA 200.8
03/04/2016 18:59
MHALL3
1
EPA 200.8
03/04/2016 18:59
MHALL3
1
EPA 200.8
03/04/2016 18:59
MHALL3
1
EPA 200.8
03/04/2016 18:59
MHALL3
1
EPA 200.8
03/04/2016 18:59
MHALL3
1
EPA 200.8
03/04/2016 18:59
MHALL3

Certificate of Laboratory Analysis sis Analytical Lab
• Page 27 of 76
This report shall not be reproduced, except in full.
Order # J16030084
Site: Equipment Blank
Collection Date: 02-Mar-16 5:06 PM
Analyte
Result
Units Qualifiers
RDL
ALKALINITY - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
NITRITE + NITRATE (COLORIMETRIC)
Nitrite + Nitrate (Colorimetric)
0.055
mg-N/L
0.01
INORGANIC IONS BY IC
Chloride
< 0.1
mg/L
0.1
Sulfate
< 0.1
mg/L
0.1
MERCURY (COLD VAPOR) IN WATER
Mercury (Hg)
< 0.05
ug/L
0.05
UNDIGESTED METALS BY ICP
Calcium (Ca)
< 0.01
mg/L
0.01
Magnesium (Mg)
< 0.005
mg/L
0.005
Potassium (K)
< 0.1
mg/L
0.1
Sodium (Na)
< 0.05
mg/L
0.05
TOTAL RECOVERABLE METALS BY ICP
Aluminum (AI)
< 0.005
mg/L
0.005
Barium (Ba)
< 0.005
mg/L
0.005
Boron (B)
< 0.05
mg/L
0.05
Iron (Fe)
< 0.01
mg/L
0.01
Manganese (Mn)
< 0.005
mg/L
0.005
Strontium (Sr)
< 0.005
mg/L
0.005
Zinc (Zn)
< 0.005
mg/L
0.005
TOTAL RECOVERABLE METALS BY ICP-MS
Antimony (Sb)
< 1
ug/L
1
Arsenic (As)
< 1
ug/L
1
Beryllium (Be)
< 1
ug/L
1
Cadmium (Cd)
< 1
ug/L
1
Chromium (Cr)
< 1
ug/L
1
Cobalt (Co)
< 1
ug/L
1
Copper (Cu)
< 1
ug/L
1
Lead (Pb)
< 1
ug/L
1
Molybdenum (Mo)
< 1
ug/L
1
Nickel (Ni)
< 1
ug/L
1
Selenium (Se)
< 1
ug/L
1
Thallium (TI) Low Level
< 0.2
ug/L
0.2
Vanadium (V) Low Level
< 0.3
ug/L
0.3
METHANE - (Analysis Performed by Pace Laboratories
Vendor Parameter Complete
Sample #: 2016006001
Matrix: GW WW
DF Method Analysis Date/Time Analyst
Vendor Method V_PACE
1 EPA 353.2
03/04/2016 09:03
LSTARLI
1 EPA 300.0
03/03/2016 15:14
BGN9034
1 EPA 300.0
03/03/2016 15:14
BGN9034
1 EPA 245.1
03/10/2016 12:59
LSTARL1
1 EPA 200.7
03/03/2016 17:03
JJMACKE
1 EPA 200.7
03/03/2016 17:03
JJMACKE
1 EPA 200.7
03/03/2016 17:03
JJMACKE
1 EPA 200.7
03/03/2016 17:03
JJMACKE
1 EPA 200.7
03/07/2016 10:37
MHH7131
1 EPA 200.7
03/07/2016 10:37
MHH7131
1 EPA 200.7
03/07/2016 10:37
MHH7131
1 EPA 200.7
03/07/2016 10:37
MHH7131
1 EPA 200.7
03/07/2016 10:37
MHH7131
1 EPA 200.7
03/07/2016 10:37
MHH7131
1 EPA 200.7
03/07/2016 10:37
MHH7131
1 EPA 200.8
03/04/2016 21:31
MHALL3
1 EPA 200.8
03/04/2016 21:31
MHALL3
1 EPA 200.8
03/04/2016 21:31
MHALL3
1 EPA 200.8
03/04/2016 21:31
MHALL3
1 EPA 200.8
03/04/2016 21:31
MHALL3
1 EPA 200.8
03/04/2016 21:31
MHALL3
1 EPA 200.8
03/04/2016 21:31
MHALL3
1 EPA 200.8
03/04/2016 21:31
MHALL3
1 EPA 200.8
03/04/2016 21:31
MHALL3
1 EPA 200.8
03/04/2016 21:31
MHALL3
1 EPA 200.8
03/04/2016 21:31
MHALL3
1 EPA 200.8
03/04/2016 21:31
MHALL3
1 EPA 200.8
03/04/2016 21:31
MHALL3
Vendor Method V_PACE

Site: Equipment Blank
Collection Date: 02-Mar-16 5:06 PM
Certificate of Laboratory Analysis sis Analytical Lab
• Page 28 of 76
This report shall not be reproduced, except in full.
Order # J16030084
Sample #: 2016006001
Matrix: GW WW
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
0.436
mg/L 0.1
1 SM5310C/EPA9060A 03/09/201615:08
GHUTCHI
TOTAL SUSPENDED SOLIDS
TSS
< 5
mg/L 5
1 SM2540D 03/05/2016 10:45
CJELLIO

® Laboratories LLc
nalytical Lab
Crwge 29 of 76
a member of The GEL Group IN'.
P4 Box 30712 Charleston. SC 29417
2040 Sange Road Chad eston.SC29407
P 843556.8171
F 843.76Gi.1178
gel.com
March 10, 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: 392487
SDG: J16030084
Dear Mary:
GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the
sample(s) we received on March 03, 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,
t
Aubrey Velez for
Lindsay Fabra
Project Manager
Purchase Order: 1250944 DPNNGO
Enclosures
Pa 111111111111111111111111111111111111111111111111111111111111111

Analytical Lab
Page 30 of 76
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analysis Report
for
DUP0002 Duke Energy
Client SDG: J16030084 GEL Work Order: 392487
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
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
Page 2 of 18

Analytical Lab
GEL LABORATORIES LLC Page31 of76
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analysis
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:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
2016005991
392487001
Water
02-MAR-16 09:05
03-MAR-16
Client
Report Date: March 10, 2016
Project: DUKE00225
Client ID: DUP0002
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Metals Analysis-ICP-MS
SW846 3010A/6020A Liquid "As Received"
Uranium-233 U ND
0.00001
0.00005
ug/mL
1
SKJ 03/07/16
1409 1549762 1
Uranium-234 U ND
0.00001
0.00005
ug/mL
1
Uranium-236 U ND
0.00001
0.00005
ug/mL
1
Uranium-238 U ND
0.000067
0.0002
ug/mL
1
SKJ 03/08/16
1129 1549762 2
Rad Gas Flow Proportional Counting
GFPC, Ra228, Liquid "As Received"
Radium-228 U ND
1.82
3.00
pCi/L
AXM6 03/09/16
1549 1549793 3
Rad Radium-226
Lucas Cell, Ra226, liquid "As Received"
Radium-226 0.921
0.572
1.00
pCi/L
CXP3 03/10/16
0720 1550117 4
The following Prep Methods were performed:
Method Description
Analyst
Date
Time Prep Batch
SW846 3010A SW 846 3010 Acid Digestion
JXM5
03/04/16
0800
1549761
The following Analytical Methods were performed:
Method Description Analyst Comments
1 SW846 3010A/6020A
2 SW846 3010A/6020A
3 EPA 904,0/SW846 9320 Modified
4 EPA 903.1 Modified
Surrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
Barium-133 Tracer GFPC, Ra228, Liquid "As Received" 85.4 (15%-125%)
Notes:
Page 3 of 18

Analytical Lab
GEL LABORATORIES LLC Page 32 of 76
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analysis
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:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
2016005992
392487002
Water
02-MAR-16 15:55
03-MAR-16
Client
Report Date: March 10, 2016
Project: DUKE00225
Client ID: DUP0002
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Metals Analysis-ICP-MS
SW846 3010A/6020A Liquid "As Received"
Uranium-233 U ND
0.00001
0.00005
ug/mL
1
SKJ 03/07/16
1410 1549762 1
Uranium-234 U ND
0.00001
0.00005
ug/mL
1
Uranium-236 U ND
0.00001
0.00005
ug/mL
1
Uranium-238 0.00106
0.000067
0.0002
ug/mL
1
SKJ 03/08/16
1130 1549762 2
Rad Gas Flow Proportional Counting
GFPC, Ra228, Liquid "As Received"
Radium-228 U ND
2.04
3.00
pCi/L
AXM6 03/09/16
1549 1549793 3
Rad Radium-226
Lucas Cell, Ra226, liquid "As Received"
Radium-226 0.801
0.647
1.00
pCi/L
CXP3 03/10/16
0720 1550117 4
The following Prep Methods were performed:
Method Description
Analyst
Date
Time Prep Batch
SW846 3010A SW 846 3010 Acid Digestion
JXM5
03/04/16
0800
1549761
The following Analytical Methods were performed:
Method Description Analyst Comments
1 SW846 3010A/6020A
2 SW846 3010A/6020A
3 EPA 904,0/SW846 9320 Modified
4 EPA 903.1 Modified
Surrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
Barium-133 Tracer GFPC, Ra228, Liquid "As Received" 89.2 (15%-125%)
Notes:
Page 4 of 18

Analytical Lab
GEL LABORATORIES LLC Page 33 of 76
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analysis
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:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
2016005993
392487003
Water
02-MAR-16 12:30
03-MAR-16
Client
Report Date: March 10, 2016
Project: DUKE00225
Client ID: DUP0002
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Metals Analysis-ICP-MS
SW846 3010A/6020A Liquid "As Received"
Uranium-233 U ND
0.00001
0.00005
ug/mL
1
SKJ 03/07/16
1412 1549762 1
Uranium-234 U ND
0.00001
0.00005
ug/mL
1
Uranium-236 U ND
0.00001
0.00005
ug/mL
1
Uranium-238 U ND
0.000067
0.0002
ug/mL
1
SKJ 03/08/16
1132 1549762 2
Rad Gas Flow Proportional Counting
GFPC, Ra228, Liquid "As Received"
Radium-228 U ND
2.51
3.00
pCi/L
AXM6 03/09/16
1552 1549793 3
Rad Radium-226
Lucas Cell, Ra226, liquid "As Received"
Radium-226 0.967
0.625
1.00
pCi/L
CXP3 03/10/16
0720 1550117 4
The following Prep Methods were performed:
Method Description
Analyst
Date
Time Prep Batch
SW846 3010A SW 846 3010 Acid Digestion
JXM5
03/04/16
0800
1549761
The following Analytical Methods were performed:
Method Description Analyst Comments
1 SW846 3010A/6020A
2 SW846 3010A/6020A
3 EPA 904,0/SW846 9320 Modified
4 EPA 903.1 Modified
Surrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
Barium-133 Tracer GFPC, Ra228, Liquid "As Received" 76.6 (15%-125%)
Notes:
Page 5 of 18

Analytical Lab
GEL LABORATORIES LLC Page 34 of 76
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analysis
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:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
2016005994
392487004
Water
02-MAR-16 12:45
03-MAR-16
Client
Report Date: March 10, 2016
Project: DUKE00225
Client ID: DUP0002
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Metals Analysis-ICP-MS
SW846 3010A/6020A Liquid "As Received"
Uranium-233 U ND
0.00001
0.00005
ug/mL
1
SKJ 03/07/16
1414 1549762 1
Uranium-234 U ND
0.00001
0.00005
ug/mL
1
Uranium-236 U ND
0.00001
0.00005
ug/mL
1
Uranium-238 U ND
0.000067
0.0002
ug/mL
1
SKJ 03/08/16
1137 1549762 2
Rad Gas Flow Proportional Counting
GFPC, Ra228, Liquid "As Received"
Radium-228 U ND
1.95
3.00
pCi/L
AXM6 03/09/16
1552 1549793 3
Rad Radium-226
Lucas Cell, Ra226, liquid "As Received"
Radium-226 0.694
0.660
1.00
pCi/L
CXP3 03/10/16
0720 1550117 4
The following Prep Methods were performed:
Method Description
Analyst
Date
Time Prep Batch
SW846 3010A SW 846 3010 Acid Digestion
JXM5
03/04/16
0800
1549761
The following Analytical Methods were performed:
Method Description Analyst Comments
1 SW846 3010A/6020A
2 SW846 3010A/6020A
3 EPA 904,0/SW846 9320 Modified
4 EPA 903.1 Modified
Surrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
Barium-133 Tracer GFPC, Ra228, Liquid "As Received" 100 (15%-125%)
Notes:
Page 6of18

Analytical Lab
GEL LABORATORIES LLC Page 35 of 76
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analysis
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:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
2016005995
392487005
Water
02-MAR-16 15:30
03-MAR-16
Client
Report Date: March 10, 2016
Project: DUKE00225
Client ID: DUP0002
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Metals Analysis-ICP-MS
SW846 3010A/6020A Liquid "As Received"
Uranium-233 U ND
0.00001
0.00005
ug/mL
1
SKJ 03/07/16
1420 1549762 1
Uranium-234 U ND
0.00001
0.00005
ug/mL
1
Uranium-236 U ND
0.00001
0.00005
ug/mL
1
Uranium-238 U ND
0.000067
0.0002
ug/mL
1
SKJ 03/08/16
1138 1549762 2
Rad Gas Flow Proportional Counting
GFPC, Ra228, Liquid "As Received"
Radium-228 U ND
1.96
3.00
pCi/L
AXM6 03/09/16
1552 1549793 3
Rad Radium-226
Lucas Cell, Ra226, liquid "As Received"
Radium-226 0.872
0.782
1.00
pCi/L
CXP3 03/10/16
0755 1550117 4
The following Prep Methods were performed:
Method Description
Analyst
Date
Time Prep Batch
SW846 3010A SW 846 3010 Acid Digestion
JXM5
03/04/16
0800
1549761
The following Analytical Methods were performed:
Method Description Analyst Comments
1 SW846 3010A/6020A
2 SW846 3010A/6020A
3 EPA 904,0/SW846 9320 Modified
4 EPA 903.1 Modified
Surrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
Barium-133 Tracer GFPC, Ra228, Liquid "As Received" 69.4 (15%-125%)
Notes:
Page 7 of 18

Analytical Lab
GEL LABORATORIES LLC Page 36 of 76
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analysis
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:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
2016005996
392487006
Water
02-MAR-16 14:27
03-MAR-16
Client
Report Date: March 10, 2016
Project: DUKE00225
Client ID: DUP0002
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Metals Analysis-ICP-MS
SW846 3010A/6020A Liquid "As Received"
Uranium-233 U ND
0.00001
0.00005
ug/mL
1
SKJ 03/07/16
1421 1549762 1
Uranium-234 U ND
0.00001
0.00005
ug/mL
1
Uranium-236 U ND
0.00001
0.00005
ug/mL
1
Uranium-238 0.0165
0.000067
0.0002
ug/mL
1
SKJ 03/08/16
1140 1549762 2
Rad Gas Flow Proportional Counting
GFPC, Ra228, Liquid "As Received"
Radium-228 U ND
1.06
3.00
pCi/L
AXM6 03/09/16
1552 1549793 3
Rad Radium-226
Lucas Cell, Ra226, liquid "As Received"
Radium-226 U ND
0.638
1.00
pCi/L
CXP3 03/10/16
0755 1550117 4
The following Prep Methods were performed:
Method Description
Analyst
Date
Time Prep Batch
SW846 3010A SW 846 3010 Acid Digestion
JXM5
03/04/16
0800
1549761
The following Analytical Methods were performed:
Method Description Analyst Comments
1 SW846 3010A/6020A
2 SW846 3010A/6020A
3 EPA 904,0/SW846 9320 Modified
4 EPA 903.1 Modified
Surrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
Barium-133 Tracer GFPC, Ra228, Liquid "As Received" 94.5 (15%-125%)
Notes:
Page 8 of 18

Analytical Lab
GEL LABORATORIES LLC Page 37 of 76
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analysis
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:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
2016005997
392487007
Water
02-MAR-16 11:44
03-MAR-16
Client
Report Date: March 10, 2016
Project: DUKE00225
Client ID: DUP0002
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Metals Analysis-ICP-MS
SW846 3010A/6020A Liquid "As Received"
Uranium-233 U ND
0.00001
0.00005
ug/mL
1
SKJ 03/07/16
1423 1549762 1
Uranium-234 U ND
0.00001
0.00005
ug/mL
1
Uranium-236 U ND
0.00001
0.00005
ug/mL
1
Uranium-238 0.000304
0.000067
0.0002
ug/mL
1
SKJ 03/09/16
1359 1549762 2
Rad Gas Flow Proportional Counting
GFPC, Ra228, Liquid "As Received"
Radium-228 U ND
1.30
3.00
pCi/L
AXM6 03/09/16
1552 1549793 3
Rad Radium-226
Lucas Cell, Ra226, liquid "As Received"
Radium-226 1.70
0.522
1.00
pCi/L
CXP3 03/10/16
0755 1550117 4
The following Prep Methods were performed:
Method Description
Analyst
Date
Time Prep Batch
SW846 3010A SW 846 3010 Acid Digestion
JXM5
03/04/16
0800
1549761
The following Analytical Methods were performed:
Method Description Analyst Comments
1 SW846 3010A/6020A
2 SW846 3010A/6020A
3 EPA 904,0/SW846 9320 Modified
4 EPA 903.1 Modified
Surrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
Barium-133 Tracer GFPC, Ra228, Liquid "As Received" 81.5 (15%-125%)
Notes:
Page 9 of 18

Analytical Lab
GEL LABORATORIES LLC Page 38 of 76
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analysis
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:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
2016005998
392487008
Water
02-MAR-16 12:24
03-MAR-16
Client
Report Date: March 10, 2016
Project: DUKE00225
Client ID: DUP0002
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Metals Analysis-ICP-MS
SW846 3010A/6020A Liquid "As Received"
Uranium-233 U ND
0.00001
0.00005
ug/mL
1
SKJ 03/07/16
1424 1549762 1
Uranium-234 U ND
0.00001
0.00005
ug/mL
1
Uranium-236 U ND
0.00001
0.00005
ug/mL
1
Uranium-238 0.000359
0.000067
0.0002
ug/mL
1
SKJ 03/09/16
1401 1549762 2
Rad Gas Flow Proportional Counting
GFPC, Ra228, Liquid "As Received"
Radium-228 1.59
1.43
3.00
pCi/L
AXM6 03/09/16
1552 1549793 3
Rad Radium-226
Lucas Cell, Ra226, liquid "As Received"
Radium-226 0.911
0.775
1.00
pCi/L
CXP3 03/10/16
0755 1550117 4
The following Prep Methods were performed:
Method Description
Analyst
Date
Time Prep Batch
SW846 3010A SW 846 3010 Acid Digestion
JXM5
03/04/16
0800
1549761
The following Analytical Methods were performed:
Method Description Analyst Comments
1 SW846 3010A/6020A
2 SW846 3010A/6020A
3 EPA 904,0/SW846 9320 Modified
4 EPA 903.1 Modified
Surrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
Barium-133 Tracer GFPC, Ra228, Liquid "As Received" 89.8 (15%-125%)
Notes:
Page 10 of 18

Analytical Lab
GEL LABORATORIES LLC Page 39 of 76
2040 Savage Road Charleston SC 29407 - [phone] - www.gel.com
Certificate of Analysis
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:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
2016005999
392487009
Water
02-MAR-16 14:25
03-MAR-16
Client
Report Date: March 10, 2016
Project: DUKE00225
Client ID: DUP0002
Parameter Qualifier Result DL RL Units DF Analyst Date Time Batch Method
Metals Analysis-ICP-MS
SW846 3010A/6020A Liquid "As Received"
Uranium-233 U ND
0.00001
0.00005
ug/mL
1
SKJ 03/07/16
1426 1549762 1
Uranium-234 U ND
0.00001
0.00005
ug/mL
1
Uranium-236 U ND
0.00001
0.00005
ug/mL
1
Uranium-238 0.000333
0.000067
0.0002
ug/mL
1
SKJ 03/09/16
1402 1549762 2
Rad Gas Flow Proportional Counting
GFPC, Ra228, Liquid "As Received"
Radium-228 U ND
1.43
3.00
pCi/L
AXM6 03/09/16
1552 1549793 3
Rad Radium-226
Lucas Cell, Ra226, liquid "As Received"
Radium-226 0.788
0.579
1.00
pCi/L
CXP3 03/10/16
0755 1550117 4
The following Prep Methods were performed:
Method Description
Analyst
Date
Time Prep Batch
SW846 3010A SW 846 3010 Acid Digestion
JXM5
03/04/16
0800
1549761
The following Analytical Methods were performed:
Method Description Analyst Comments
1 SW846 3010A/6020A
2 SW846 3010A/6020A
3 EPA 904,0/SW846 9320 Modified
4 EPA 903.1 Modified
Surrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
Barium-133 Tracer GFPC, Ra228, Liquid "As Received" 88.9 (15%-125%)
Notes:
Page 11 of 18

Analytical Lab
Page 40 of 76
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: 392487
Report Date: March 10, 2016
Page 1 of 3
Parmname
NOM
Sample
Qual
QC
Units
RPD%o
REC%
Range Anlst
Date Time
Metals Analysis - ICPMS
Batch 1549762
QC1203501856
392485001
DUP
Uranium-233
U
ND
U
ND
ug/mL
N/A
SKJ
03/07/1613:58
Uranium-234
U
ND
U
ND
ug/mL
N/A
Uranium-236
U
ND
U
ND
ug/mL
N/A
Uranium-238
U
ND
U
ND
ug/mL
N/A
03/08/1611:20
QC1203501855
LCS
Uranium-238
0.0496
0.0548
ug/mL
110
(80%-120%)
03/08/1611:17
QC1203501880
LCS
Uranium-233
0.0005
0.00054
ug/mL
108
(80%-120%)
03/07/1613:55
Uranium-234
0.00055
0.000576
ug/mL
105
(80%-120%)
Uranium-236
0.005
0.00491
ug/mL
98.3
(80%-120%)
QC1203501854
MB
Uranium-233
U
ND
ug/mL
03/07/1613:54
Uranium-234
U
ND
ug/mL
Uranium-236
U
ND
ug/mL
Uranium-238
U
ND
ug/mL
03/08/1611:16
QC1203501857
392485001
MS
Uranium-238
0.0496
U
ND
0.0554
ug/mL
112
(75%-125%)
03/08/1611:21
QC1203501881
392485001
MS
Uranium-233
0.0005
U
ND
0.000549
ug/mL
110
(75%-125%)
03/07/1614:00
Uranium-234
0.00055
U
ND
0.000617
ug/mL
112
(75%-125%)
Uranium-236
0.005
U
ND
0.00546
ug/mL
109
(75%-125%)
QC1203501858
392485001
SDILT
Uranium-233
U
ND
U
ND
ug/L
N/A
03/07/1614:01
Page 12 of 18

Analytical Lab
Page 41 of 76
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 - [phone] - www.gel.com
QC Summary
Workorder: 392487
Page 2 of 3
Parmname
NOM Sample
Qual
QC
Units
RPD%
REC% Range Anlst
Date Time
Metals Analysis - ICPMS
Batch 1549762
Uranium-234
U ND
U
ND
ug/L
N/A
Uranium-236
U ND
U
ND
ug/L
N/A
(0%-10%) SKJ
03/07/1614:01
Uranium-238
U ND
U
ND
ug/L
N/A
(0%-10%)
03/08/1611:23
Rad Gas Flow
Batch 1549793
QC1203501994 392487008 DUP
Radium-228
1.59
U
0.214
pCi/L
152*
(0%- 100%) AXM6
03/09/16 15:58
QC1203501995 LCS
Radium-228
47.2
50.0
pCi/L
106 (75%-125%)
03/09/1615:58
QC1203501993 MB
Radium-228
U
1.72
pCi/L
03/09/1615:58
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 13 of 18

Analytical Lab
Page 42 of 76
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 - [phone] - www.gel.com
QC Summary
Workorder: 392487
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 14 of 18

Analytical Lab
Page 43 of 76
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Page 15 of 18

Analytical Lab
Page 44 of 76
Laboratories LLc
SAMPLE RECEIPT & REVIEW FORM
Client: jf —
SDG/AR/COC/Work Order:-(" t
Received By: f — ( ) c.
Date Received:
Suspected Hazard Information
a
a
If Net Counts > I00cpm on samples not marked "radioactive", contact the Radiation Safety Group for further
>"
Z
investigation.
COC/Samples marked as radioactive?
v
Maximum Net Counts Observed* (Observed Counts - Area Background Counts): { C
Classified Radioactive H or III by RSO?
If yes, Were swipes taken of sample containers < action levels?
COC/Samples marked containing PCBs?
Package, COC, and/or Samples marked as
/
beryllium or asbestos containing?
S3
If yes, samples are to be segregated as Safety Controlled Samples, and opened by the GEL Safety Group.
Shipped as a DOT Hazardous?
Hazard Class Shipped: UN#:
Sam les identified as Foreign Soil?
Sample Receipt Criteria
>�
Z
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?
Jr
``
2
Samples requiring cold preservation
{f
J.
Preservation Method: Ice bags Blue ice Dry ice Nmie 1 Other (describe) a
*all temperatures are recorded in Celsius
within (0 < 6 deg. C)?*
-a
Daily check performed and passed on IR
/
f
Temperature Device Serial #:
Secondary Temperature Device Serial Y (if Applicable): L..- � g
temperature gun?
V
E -
3
Chain of custody documents included
with shipment?
4
Sample containers intact and sealed?
Circle Applicable: Seals broken Damaged container Leaking container Other (describe)
Samples requiring chemical preservation
f
Sample ID's, containers affected and observed pH:
at proper pH?
Do Low Level Perchlorate samples have
I
Sample ID's and containers affected:
b
headspace as required?
7
VOA vials contain acid preservation?
,�f
(If unknown, select No)
VOA vials free of headspaee (defined as
/
Sample ID's and containers affected:
8
< 6mm bubble)?
�j
9
Are Encore containers present?
(If yes, immediately deliver to Volatiles laboratory)
ID's and tests affected:
10
Samples received within holding time?
Sample ID's on COC match ID's on
Sample ID's and containers affected:
11
bottles?
12
Date & time on COC thatch date & time
Sample ID's affected:
on bottles?
J
Number of containers received match
/
Sample ID's affected:
13
number indicated on COC?
�1
Are sample containers identifiable as
14
GELprovided?
15
COC form is properly signed in
relinquished/received sections?
Circle: Applicable:
FedEx Air FedFx Ground UPS Field Service Courier Other
16
Carrier and tracking number.
Comments (Use Continuation Form if needed):
PM (or PMA) review: Initials ri:a a Date f t Page 1 of GL-CHL-SR-001 ReV 2
Page 16 of 18

Analytical Lab
Page 45 of 76
List of current GEL Certifications as of 10 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 17 of 18

Analytical Lab
There are no "Data Exception Reports" associated with this analytical reI.46 of 76
Page 18 of 18

aceAnalyical
www.pacelabs.com
Pa�nl iJ tifri bervices, Inc.
gVI i a a Suite 100
Huntersville, INC 28078
[phone]
March 08, 2016
Program Manager
Duke Energy
13339 Hagers Ferry Road
Bldg.7405 MG30A2
Huntersville, NC 28078
RE: Project: J 16030084
Pace Project No.: 92288734
Dear Program Manager:
Enclosed are the analytical results for sample(s) received by the laboratory on March 03, 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,
Page 1 of 29

lacmnalyfical
www.pacelabs.com
PaHnal tlCal Labervices, Inc.
OQ9%csfMe. Suite 100
Huntersville, NC 28078
[phone]
Project: J16030084
Pace Project No.: 92288734
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
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 2 of 29

aceAnalyical
www.pacelabs.com
Pa�nl iJ tifri bervices, Inc.
gVI i a a Suite 100
Huntersville, NC 28078
[phone]
SAMPLE SUMMARY
Project: J16030084
Pace Project No.: 92288734
Lab ID
Sample ID
Matrix
Date Collected
Date Received
92288734001
2016005991
Water
03/02/16 09:05
03/03/1615:30
92288734002
2016005992
Water
03/02/1615:55
03/03/1615:30
92288734003
2016005993
Water
03/02/1612:30
03/03/1615:30
92288734004
2016005994
Water
03/02/1612:45
03/03/1615:30
92288734005
2016005995
Water
03/02/1615:30
03/03/1615:30
92288734006
2016005996
Water
03/02/1614:27
03/03/1615:30
92288734007
2016005997
Water
03/02/1611:44
03/03/1615:30
92288734008
2016005998
Water
03/02/1612:24
03/03/1615:30
92288734009
2016005999
Water
03/02/1614:25
03/03/1615:30
92288734010
2016006001
Water
03/02/1617:06
03/03/1615:30
REPORT OF LABORATORY ANALYSIS
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SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
J16030084
92288734
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92288734001
2016005991
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
92288734002
2016005992
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
92288734003
2016005993
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
92288734004
2016005994
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
92288734005
2016005995
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
92288734006
2016005996
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
92288734007
2016005997
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
92288734008
2016005998
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
92288734009
2016005999
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
92288734010
2016006001
RSK 175
DR1
1
PASI-M
REPORT OF LABORATORY ANALYSIS
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SAMPLE ANALYTE COUNT
Project: J16030084
Pace Project No.: 92288734
Lab ID Sample ID Method
SM 2320B
SM 4500-S2D
REPORT OF LABORATORY ANALYSIS
Analytes
Analysts Reported
TEP
WRC
Laboratory
PASI-A
PAS I -A
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SUMMARY OF DETECTION
Project:
Pace Project No.:
J16030084
92288734
Lab Sample ID
Client Sample ID
Method
Parameters
Result
Units
Report Limit
Analyzed Qualifiers
92288734001
2016005991
RSK 175
Methane
18.8
ug/L
10.0
03/04/16 15:49
SM 2320B
Alkalinity, Bicarbonate (CaCO3)
21.5
mg/L
5.0
03/07/16 23:15
SM 2320B
Alkalinity, Total as CaCO3
21.5
mg/L
5.0
03/07/16 23:15
92288734002
2016005992
RSK 175
Methane
21.7
ug/L
10.0
03/04/16 16:05
SM 2320B
Alkalinity, Bicarbonate (CaCO3)
135
mg/L
5.0
03/07/16 23:26
SM 2320B
Alkalinity, Total as CaCO3
135
mg/L
5.0
03/07/16 23:26
92288734003
2016005993
SM 2320B
Alkalinity, Bicarbonate (CaCO3)
122
mg/L
5.0
03/07/16 23:37
SM 2320B
Alkalinity, Total as CaCO3
122
mg/L
5.0
03/07/16 23:37
92288734004
2016005994
SM 2320B
Alkalinity, Bicarbonate (CaCO3)
31.3
mg/L
5.0
03/07/16 23:48
SM 2320B
Alkalinity, Total as CaCO3
31.3
mg/L
5.0
03/07/16 23:48
EPA 218.7
Chromium, Hexavalent
2.1
ug/L
0.60
03/07/16 15:23
92288734005
2016005995
SM 2320B
Alkalinity, Bicarbonate (CaCO3)
30.4
mg/L
5.0
03/08/16 00:23
SM 2320B
Alkalinity, Total as CaCO3
30.4
mg/L
5.0
03/08/16 00:23
92288734006
2016005996
SM 2320B
Alkalinity, Bicarbonate (CaCO3)
172
mg/L
5.0
03/08/16 00:35
SM 2320B
Alkalinity, Total as CaCO3
172
mg/L
5.0
03/08/16 00:35
92288734007
2016005997
SM 2320B
Alkalinity, Bicarbonate (CaCO3)
96.0
mg/L
5.0
03/08/16 00:49
SM 2320B
Alkalinity, Total as CaCO3
96.0
mg/L
5.0
03/08/16 00:49
92288734008
2016005998
SM 2320B
Alkalinity, Bicarbonate (CaCO3)
195
mg/L
5.0
03/08/16 01:21
SM 2320B
Alkalinity, Total as CaCO3
195
mg/L
5.0
03/08/16 01:21
92288734009
2016005999
SM 2320B
Alkalinity, Bicarbonate (CaCO3)
134
mg/L
5.0
03/08/16 01:33
SM 2320B
Alkalinity, Total as CaCO3
134
mg/L
5.0
03/08/16 01:33
REPORT OF LABORATORY ANALYSIS
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PROJECT NARRATIVE
Project: J16030084
Pace Project No.: 92288734
Method: RSK 175
Description: RSK 175 AIR Headspace
Client: Duke Energy
Date: March 08, 2016
General Information:
10 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.
Additional Comments:
REPORT OF LABORATORY ANALYSIS
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PROJECT NARRATIVE
Project: J16030084
Pace Project No.: 92288734
Method: SM 2320B
Description: 2320E Alkalinity
Client: Duke Energy
Date: March 08, 2016
General Information:
10 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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PROJECT NARRATIVE
Project: J16030084
Pace Project No.: 92288734
Method: SM 4500-S213
Description: 4500S2D Sulfide Water
Client: Duke Energy
Date: March 08, 2016
General Information:
10 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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PROJECT NARRATIVE
Project: J16030084
Pace Project No.: 92288734
Method: EPA 218.7
Description: Hexavalent Chromium by IC
Client: Duke Energy
Date: March 08, 2016
General Information:
9 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.
QC Batch: WETA/55602
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92288175001,92288338002
M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
• MS (Lab ID: 1498480)
• Chromium. Hexavalent
• MSD (Lab ID: 1498481)
• Chromium, Hexavalent
• MSD (Lab ID: 1498483)
• Chromium. Hexavalent
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: J16030084
Pace Project No.: 92288734
Sample: 2016005991
Lab ID: 92288734001 Collected:
03/02/16 09:05
Received: 03/03/16 15:30 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
RSK 175 AIR Headspace
Analytical Method: RSK 175
Methane
18.8 ug/L
10.0
1
03/04/1615:49
74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
21.5 mg/L
5.0
1
03/07/16 23:15
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/07/16 23:15
Alkalinity, Total as CaCO3
21.5 mg/L
5.0
1
03/07/16 23:15
4500S21) Sulfide Water
Analytical Method: SM 4500-S21D
Sulfide
ND mg/L
0.10
1
03/08/1611:30
18496-25-8 M1
Hexavalent Chromium by IC
Analytical Method: EPA 218.7
Chromium, Hexavalent
ND ug/L
0.030
1
03/05/16 16:50
18540-29-9
Date: 03/08/2016 01:31 PM
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..
Page 11 of 29

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ANALYTICAL RESULTS
Project: J16030084
Pace Project No.: 92288734
Sample: 2016005992
Lab ID: 92288734002 Collected:
03/02/16 15:55
Received: 03/03/16 15:30 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
RSK 175 AIR Headspace
Analytical Method: RSK 175
Methane
21.7 ug/L
10.0
1
03/04/1616:05
74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
135 mg/L
5.0
1
03/07/16 23:26
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/07/16 23:26
Alkalinity, Total as CaCO3
135 mg/L
5.0
1
03/07/16 23:26
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
03/05/16 17:03
18540-29-9
Date: 03/08/2016 01:31 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J16030084
Pace Project No.: 92288734
Sample: 2016005993
Lab ID: 92288734003 Collected:
03/02/16 12:30
Received: 03/03/16 15:30 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
03/04/1616:13
74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
122 mg/L
5.0
1
03/07/16 23:37
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/07/16 23:37
Alkalinity, Total as CaCO3
122 mg/L
5.0
1
03/07/16 23:37
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
03/05/16 18:21
18540-29-9
Date: 03/08/2016 01:31 PM
REPORT OF LABORATORY ANALYSIS
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[phone]
ANALYTICAL RESULTS
Project: J16030084
Pace Project No.: 92288734
Sample: 2016005994
Lab ID: 92288734004 Collected:
03/02/16 12:45
Received: 03/03/16 15:30 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
03/04/1616:22
74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
31.3 mg/L
5.0
1
03/07/16 23:48
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/07/16 23:48
Alkalinity, Total as CaCO3
31.3 mg/L
5.0
1
03/07/16 23:48
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
2.1 ug/L
0.60
20
03/07/16 15:23
18540-29-9
Date: 03/08/2016 01:31 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J16030084
Pace Project No.: 92288734
Sample: 2016005995
Lab ID: 92288734005 Collected:
03/02/16 15:30
Received: 03/03/16 15:30 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
03/04/1616:30
74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
30.4 mg/L
5.0
1
03/08/16 00:23
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/08/16 00:23
Alkalinity, Total as CaCO3
30.4 mg/L
5.0
1
03/08/16 00:23
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
03/05/16 18:47
18540-29-9
Date: 03/08/2016 01:31 PM
REPORT OF LABORATORY ANALYSIS
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Page 15 of 29

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ANALYTICAL RESULTS
Project: J16030084
Pace Project No.: 92288734
Sample: 2016005996
Lab ID: 92288734006 Collected:
03/02/16 14:27
Received: 03/03/16 15:30 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
03/04/1616:38
74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
172 mg/L
5.0
1
03/08/16 00:35
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/08/16 00:35
Alkalinity, Total as CaCO3
172 mg/L
5.0
1
03/08/16 00:35
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
03/05/16 19:00
18540-29-9
Date: 03/08/2016 01:31 PM
REPORT OF LABORATORY ANALYSIS
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Page 16 of 29

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ANALYTICAL RESULTS
Project: J16030084
Pace Project No.: 92288734
Sample: 2016005997
Lab ID: 92288734007 Collected:
03/02/16 11:44
Received: 03/03/16 15:30 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
03/04/1616:46
74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
96.0 mg/L
5.0
1
03/08/16 00:49
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/08/16 00:49
Alkalinity, Total as CaCO3
96.0 mg/L
5.0
1
03/08/16 00:49
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
03/05/16 19:13
18540-29-9
Date: 03/08/2016 01:31 PM
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..
Page 17 of 29

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ANALYTICAL RESULTS
Project: J16030084
Pace Project No.: 92288734
Sample: 2016005998
Lab ID: 92288734008 Collected:
03/02/16 12:24
Received: 03/03/16 15:30 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
03/04/1616:54
74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
195 mg/L
5.0
1
03/08/16 01:21
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/08/16 01:21
Alkalinity, Total as CaCO3
195 mg/L
5.0
1
03/08/16 01:21
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
03/05/16 19:26
18540-29-9
Date: 03/08/2016 01:31 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 18 of 29

aceAnalyical
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Pa e 1 ti I ervices, Inc.
Ana ,1i�tifr
098 I�ffftie. Suite 100
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[phone]
ANALYTICAL RESULTS
Project: J16030084
Pace Project No.: 92288734
Sample: 2016005999
Lab ID: 92288734009 Collected:
03/02/16 14:25
Received: 03/03/16 15:30 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
03/04/1617:03
74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
134 mg/L
5.0
1
03/08/16 01:33
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/08/16 01:33
Alkalinity, Total as CaCO3
134 mg/L
5.0
1
03/08/16 01:33
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
03/05/16 19:39
18540-29-9
Date: 03/08/2016 01:31 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 19 of 29

aceAnalyical
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Pa e 1 ti I ervices, Inc.
Ana ,1i�tifr
098 ftcff ft .Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: J16030084
Pace Project No.: 92288734
Sample: 2016006001
Lab ID: 92288734010 Collected:
03/02/16 17:06
Received: 03/03/16 15:30 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
03/04/1617:27 74-82-8
2320B Alkalinity
Analytical Method: SM 2320B
Alkalinity, Bicarbonate (CaCO3)
ND mg/L
5.0
1
03/08/16 01:45
Alkalinity, Carbonate (CaCO3)
ND mg/L
5.0
1
03/08/16 01:45
Alkalinity, Total as CaCO3
ND mg/L
5.0
1
03/08/16 01:45
4500S21) Sulfide Water
Analytical Method: SM 4500-S21D
Sulfide
ND mg/L
0.10
1
03/08/1611:30 18496-25-8
Date: 03/08/2016 01:31 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 20 of 29

aceAnaiXical
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Paca alytical ervices, Inc.
Hna ilcal La
098 I�i Cff ft Suite 100
y Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J16030084
Pace Project No.: 92288734
QC Batch: AIR/25365
Analysis Method: RSK 175
QC Batch Method: RSK 175
Analysis Description: RSK 175 AIR HEADSPACE
Associated Lab Samples: 92288734001,
92288734002,
92288734003, 92288734004, 92288734005, 92288734006, 92288734007,
92288734008,92288734009,92288734010
METHOD BLANK: 2203693
Matrix: Water
Associated Lab Samples: 92288734001,
92288734002,
92288734003, 92288734004, 92288734005, 92288734006, 92288734007,
92288734008,92288734009,92288734010
Blank Reporting
Parameter
Units
Result Limit Analyzed
Qualifiers
Methane
ug/L
ND 10.0 03/04/1615:41
LABORATORY CONTROL SAMPLE &
LCSD: 2203694
2203695
Spike LCS LCSD LCS LCSD
% Rec Max
Parameter
Units
Conc. Result Result % Rec % Rec
Limits RPD RPD Qualifiers
Methane
ug/L
60.7 57.1 56.5 94 93
85-115 1 20
SAMPLE DUPLICATE: 2204922
92288734001 Dup
Max
Parameter
Units
Result Result RPD
RPD Qualifiers
Methane
ug/L
18.8 19.5 4
20
SAMPLE DUPLICATE: 2204923
92288734010 Dup
Max
Parameter
Units
Result Result RPD
RPD Qualifiers
Methane
ug/L
ND 1.8J
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: 03/08/2016 01:31 PM without the written consent of Pace Analytical Services, Inc.. Page 21 of 29

aceAnaiXical
www.pacelabs.com
Paca alytical ervices, Inc.
Hna ilcal La
098 ftcff ft Suite 100
y Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J16030084
Pace Project No.: 92288734
QC Batch: WET/43429 Analysis Method: SM 2320B
QC Batch Method: SM 2320B Analysis Description: 2320E Alkalinity
Associated Lab Samples: 92288734001, 92288734002, 92288734003, 92288734004, 92288734005, 92288734006, 92288734007,
92288734008,92288734009,92288734010
METHOD BLANK: 1680075 Matrix: Water
Associated Lab Samples: 92288734001, 92288734002, 92288734003, 92288734004, 92288734005, 92288734006, 92288734007,
92288734008,92288734009,92288734010
Blank Reporting
Parameter Units Result Limit
Analyzed Qualifiers
Alkalinity, Carbonate (CaCO3) mg/L ND 5.0
03/07/16 21:09
Alkalinity, Total as CaCO3 mg/L ND 5.0
03/07/16 21:09
Alkalinity, Bicarbonate (CaCO3) mg/L ND 5.0
03/07/16 21:09
LABORATORY CONTROL SAMPLE: 1680076
Spike LCS
LCS % Rec
Parameter Units Conc. Result
% Rec Limits Qualifiers
Alkalinity, Total as CaCO3 mg/L 50 48.6
97 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1680077 1680078
MS MSD
92288168001 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 25.0 50 50 74.0
74.6 98 99 80-120
1 25
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1680079 1680080
MS MSD
92288734004 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 31.3 50 50 80.7
81.1 99 100 80-120
0 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: 03/08/2016 01:31 PM without the written consent of Pace Analytical Services, Inc..
Page 22 of 29

aceAnaiXical
www.pacelabs.com
Paca alytical ervices, Inc.
Hna ilcal La
098 ftcff ft .Suite 100
y Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J16030084
Pace Project No.: 92288734
QC Batch: WET/43432 Analysis Method: SM 4500-S2D
QC Batch Method: SM 4500-S2D Analysis Description: 4500S2D Sulfide Water
Associated Lab Samples: 92288734001, 92288734002, 92288734003, 92288734004, 92288734005, 92288734006, 92288734007,
92288734008,92288734009,92288734010
METHOD BLANK: 1680258 Matrix: Water
Associated Lab Samples: 92288734001, 92288734002, 92288734003, 92288734004, 92288734005, 92288734006, 92288734007,
92288734008,92288734009,92288734010
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 Qua]
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 Qua]
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: 03/08/2016 01:31 PM without the written consent of Pace Analytical Services, Inc..
Page 23 of 29

aceAnaiXical
www.pacelabs.com
Paca alytical ervices, Inc.
Hna ilcal La
09Q�f�inyftre. Suite 100
y Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J16030084
Pace Project No.: 92288734
QC Batch: WETA/55602
Analysis Method: EPA 218.7
QC Batch Method: EPA 218.7
Analysis Description: Chromium, Hexavalent IC
Associated Lab Samples: 92288734001, 92288734002,
92288734003, 92288734005, 92288734006, 92288734007, 92288734008,
92288734009
METHOD BLANK: 1498478
Matrix: Water
Associated Lab Samples: 92288734001, 92288734002,
92288734003, 92288734005, 92288734006, 92288734007, 92288734008,
92288734009
Blank Reporting
Parameter Units
Result Limit Analyzed Qualifiers
Chromium, Hexavalent ug/L
ND 0.030 03/05/16 14:27
LABORATORY CONTROL SAMPLE: 1498479
Spike LCS LCS % Rec
Parameter Units
Conc. Result % Rec Limits Qualifiers
Chromium, Hexavalent ug/L
.075 0.073 97 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1498480 1498481
MS MSD
92288338002
Spike Spike MS MSD MS MSD % Rec
Max
Parameter Units Result
Conc. Conc. Result Result % Rec % Rec Limits
RPD RPD Qua]
Chromium, Hexavalent ug/L ND
.075 .075 0.065 0.068 78 82 85-115
5 20 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1498482 1498483
MS MSD
92288175001
Spike Spike MS MSD MS MSD % Rec
Max
Parameter Units Result
Conc. Conc. Result Result % Rec % Rec Limits
RPD RPD Qua]
Chromium, Hexavalent ug/L 0.19
.025 .025 0.21 0.20 95 61 85-115
4 20 M1
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: 03/08/2016 01:31 PM without the written consent of Pace Analytical Services, Inc..
Page 24 of 29

aceAnaiXical
www.pacelabs.com
Paca alytical ervices, Inc.
Hna ilcal La
09Q�f�inlc&�r ft Suite 100
y Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J16030084
Pace Project No.: 92288734
QC Batch: WETA/55648
Analysis Method: EPA 218.7
QC Batch Method: EPA 218.7
Analysis Description: Chromium,
Hexavalent IC
Associated Lab Samples: 92288734004
METHOD BLANK: 1499128
Matrix: Water
Associated Lab Samples: 92288734004
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: 03/08/2016 01:31 PM without the written consent of Pace Analytical Services, Inc..
Page 25 of 29

aceAnalyical
www.pacelabs.com
Pa e 1 ti I ervices, Inc.
Ana ,Ii�alora
09Q�I�anyftre. Suite 100
y Huntersville, NC 28078
[phone]
QUALIFIERS
Project: J16030084
Pace Project No.: 92288734
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 03/08/2016 01:31 PM without the written consent of Pace Analytical Services, Inc.. Page 26 of 29

acmnalytical
www.pacelabs.com
Pa e i I ervices, Inc.
�nai'Ti� Tra
,Q I9sc&ffve. Suite 100
yy Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: J16030084
Pace Project No.: 92288734
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92288734001
2016005991
RSK 175
AIR/25365
92288734002
2016005992
RSK 175
AIR/25365
92288734003
2016005993
RSK 175
AIR/25365
92288734004
2016005994
RSK 175
AIR/25365
92288734005
2016005995
RSK 175
AIR/25365
92288734006
2016005996
RSK 175
AIR/25365
92288734007
2016005997
RSK 175
AIR/25365
92288734008
2016005998
RSK 175
AIR/25365
92288734009
2016005999
RSK 175
AIR/25365
92288734010
2016006001
RSK 175
AIR/25365
92288734001
2016005991
SM 2320B
WET/43429
92288734002
2016005992
SM 2320B
WET/43429
92288734003
2016005993
SM 2320B
WET/43429
92288734004
2016005994
SM 2320B
WET/43429
92288734005
2016005995
SM 2320B
WET/43429
92288734006
2016005996
SM 2320B
WET/43429
92288734007
2016005997
SM 2320B
WET/43429
92288734008
2016005998
SM 2320B
WET/43429
92288734009
2016005999
SM 2320B
WET/43429
92288734010
2016006001
SM 2320B
WET/43429
92288734001
2016005991
SM 4500-S2D
WET/43432
92288734002
2016005992
SM 4500-S2D
WET/43432
92288734003
2016005993
SM 4500-S2D
WET/43432
92288734004
2016005994
SM 4500-S2D
WET/43432
92288734005
2016005995
SM 4500-S2D
WET/43432
92288734006
2016005996
SM 4500-S2D
WET/43432
92288734007
2016005997
SM 4500-S2D
WET/43432
92288734008
2016005998
SM 4500-S2D
WET/43432
92288734009
2016005999
SM 4500-S2D
WET/43432
92288734010
2016006001
SM 4500-S2D
WET/43432
92288734001
2016005991
EPA 218.7
WETA/55602
92288734002
2016005992
EPA 218.7
WETA/55602
92288734003
2016005993
EPA 218.7
WETA/55602
92288734004
2016005994
EPA 218.7
WETA/55648
92288734005
2016005995
EPA 218.7
WETA/55602
92288734006
2016005996
EPA 218.7
WETA/55602
92288734007
2016005997
EPA 218.7
WETA/55602
92288734008
2016005998
EPA 218.7
WETA/55602
92288734009
2016005999
EPA 218.7
WETA/55602
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 03/08/2016 01:31 PM without the written consent of Pace Analytical Services, Inc.. Page 27 of 29

Document Name:
Document Revised: 18FEB2016
m
Sample Condition Upon Recelpt(SCUR)
Page i of 2 Analytical L
aceAnalytrcal
Document No.:
Issuing Authority. age o
F-CHR-CS-003-rev.18
Pace Huntersville Quality Office
Page 2 of 2 for Internal Use ONLY
Sample Condition Upon
Client Name:
+i� jj (©���
Project �t: �9A i " d'�l.288734
Receipt040
� � ��i
.. ■
I
Courier:
❑Pace x ❑UPS ❑
j
❑Client
El commercial
❑Other:
92288734 i
Custody Sea[ Present?
❑Ye ❑No Seals Intact? ❑Yes
❑No
Date/Initials Person Examining Contents: 421± J' 1,
Packing Material:
❑Bubble Wrap ❑ uR bble Bags ❑None
[-]other:
Thermometer:
❑ T1505 ❑ Type of Ice: ©Wet
[]Blue []None Samples on ice, cooling process has begun
Correction Factor: 0.0°C
Cooler Temp Corrected (°C): c ,
Biological Tissue Frozen? ❑Yes ❑No ❑-N7A
Temp should be above freezing to 6°C
USDA Regulated Soil (❑
N/A, water sample)
Did samples origi ale in a quarantine zone within the United States: CA, NY, or SC (check maps)? Did samples originate from a foreign source (internationally;-
mv— MMY including Hawaii and Puerto Rico)? ❑Yes o
COMMENTS:
Chain of Custody Present?
Yes
No
❑N/A
I.
Chain of Custody Filled Out?
es
No
❑NIA
2.
Chain of Custody Relinquished?
es
No
[I N/A
3.
Sampler Name and/or Signature on COO
0 es
No
❑N/A
4.
Samples Arrived within Hold Time?
•' es
EIN.
❑N/A
5.
Short Hold Time Analysis (<72 hr.)?
B es'
,
❑N/A
6.
Rush Turn Around Time Requested?
loy<IoNo
❑N/A
7.
Sufficient Volume?
Yes
No
[I NIA
8.
Correct Containers Used?
-Pace Containers Used?
Yes No
Yes No
[I N/A
❑N/A
9.
_
Containers Intact?
D<s
❑No
❑N/A
10.
Filtered Volume Received for Dissolved Tests?
❑Yes
[]NO
❑NIA
11. Note if sediment is visible In the dissolved container
Sample Labels Match COO / es
-Includes Date/lime/ID/Analysis Matrix: W
❑No
❑N/A
12.
All containers needing acid/base preservation have been
checked?
All.containers needing preservation are found to be in
compliance with EPA recommendation?
(HNO3, H2SO4, HCI<2; NaOH >9 Sulfide, NaOH>12 Cyanide)
Exceptions: VDA, Coliform, TOC, Oil and Grease,
DRO/8015 (water) DOC,LLHg
Yes ❑Na
Yes ❑No
❑Yes ❑No
El N/A
❑N/A
N/A
13,
Samples checked for dechlorination
[]Yes
❑No
D CIA-
14.
Headspace in VOA Vials (>5-6mm)?
❑Yes
❑No
06A
15.
Trip Blank Present?
Trip Blank Custody Seals Present?
Pace Trip Blank Lot# (if purchased):
❑Yes
❑Yes
❑No
❑No
E /A
[I/A
16.
CLIENT NOTIFICATION/RESOLUTION
Person Contacted:
Comments/Resolutlon:
Date/Time:
Field Data Required? ❑Yes ❑No
Project Manager SCURF Review: __""' Date: -3 1,3 11
Project Manager SRF Review: " Date: Is[gl 10
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 28 of 29

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Page 29 of 29

CHAIN OF CUSTODY RECORD AND ANALYSIS RE00FIST FORM Analytical Lab
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Duke Energy
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ELEMENTS by [r-PL. M'a (TMI: As, Be.'CA, V4, Cr. Cu, Mo. N1, Pt),!�t3, S., T1 ILL), V (LL)
ELEMENTS by 1CP ITRM)-- Al, On, B. Fo, MrL Sr, Zn 1CP Undif4eated C01LMg,K.NA Nq by 245.1
INSs Ivird r"101% - INN matedh If-p" ImS.H(j