NC0003433_J15040402 Report_20150902

+ DUKE Analytical Laboratory 1 of50
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
J15040402
CAPE FEAR - AB GW ASSESSMENT SOIL
Tim Hunsucker, Chris Suttell, Kathy Webb, John Toepfer
Margaret Galvin -Karr
WfimF_�_ MXG4644(101161)
�GY2015.06.09 07:06:11
04'00'
Margaret Galvin -Karr
Phone: [phone]
Date:
Please contact the Program Manager (Margaret Galvin -Karr) with any questions regarding this report.
Data Flags & Calculations:
6/8/2015
Any analytical tests or individual analytes within a test flagged with a Qualifier indicate a deviation from the method quality
system or quality control requirement. The qualifier description is found at the end of the Certificate of Analysis (sample results)
under the qualifiers heading. All results are reported on a dry weight basis unless otherwise noted. Subcontracted data
included on the Duke Certificate of Analysis is to be used as information only. Certified vendor results can be found in the
subcontracted lab final report. Duke Energy Analytical Laboratory subcontracts analyses to other vendor laboratories that have
been qualified by Duke Energy to perform these analyses except where noted.
Data Package:
This data package includes analytical results that are applicable only to the samples described in this narrative. An estimation of
the uncertainty of measurement for the results in the report is available upon request. This report shall not be reproduced, except
in full, without the written consent of the Analytical Laboratory. Please contact the Analytical laboratory with any questions. The
order of individual sections within this report is as follows:
Job Summary Report, Sample Identification, Technical Validation of Data Package, Analytical Laboratory Certificate of Analysis,
Analytical Laboratory QC Reports, Sub -contracted Laboratory Results, Customer Specific Data Sheets, Reports &
Documentation, Customer Database Entries, Test Case Narratives, Chain of Custody (COC)
Certification:
The Analytical Laboratory holds the following State Certifications : North Carolina (DENR) Certificate #248, South Carolina
(DHEC) Laboratory ID # 99005. Contact the Analytical Laboratory for definitive information about the certification status of
specific methods.

Sample ID's & Descriptions:
2 of 50
Collection
Sample ID Plant/Station Date and Time Collected By
2015011192 Cape Fear 15-Apr-15 9:45 AM Illegible
1 Total Samples
Sample Description
ABMW-3AB (3-5)

3 of 50
Technical Validation Review
Checklist:
COC and .pdf report are in agreement with sample totals Yes No
and analyses (compliance programs and procedures).
All Results are less than the laboratory reporting limits. ❑ Yes❑ No
All laboratory QA/QC requirements are acceptable.❑ Yes ❑ No
Report Sections Included:
U Job Summary Report
❑ Sample Identification
n Technical Validation of Data Package
❑ Analytical Laboratory Certificate of Analysis
❑ Analytical Laboratory QC Report
Reviewed By: Date:
Sub -contracted Laboratory Results
❑ Customer Specific Data Sheets, Reports, & Documentation
❑ Customer Database Entries
0 Chain of Custody
[I/0] Electronic Data Deliverable (EDD) Sent Separately

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J15040402
Site: ABMW-3AB (3-5)
Collection Date: 15-Apr-15 9:45 AM
Analyte Result Units Qualifiers RDL DF
PERCENT SOLIDS - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
DIONEX ANIONS BY VENDOR - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
PH IN SOIL - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
SPLP LEACHATE - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories)
Vendor Parameter Complete
4 of 50
Sample #: 2015011192
Matrix: SOIL
Method Analysis Date/Time Analyst
Vendor Method V_PACE
Vendor Method V_PACE
Vendor Method V_PACE
Vendor Method V_PACE
Vendor Method V_PACE
Vendor Method V_PACE

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Kigg8y&�e. Suite 100
Huntersville, INC 28078
[phone]
May 14, 2015
Program Manager
Duke Energy
13339 Hagers Ferry Road
Bldg.7405 MG30A2
Huntersville, NC 28078
RE: Project: J 15040402
Pace Project No.: 92246041
Dear Program Manager:
Enclosed are the analytical results for sample(s) received by the laboratory on April 17, 2015. 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: Marge Galvin -Karr, Duke Energy
Program Manager, Duke Energy
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 45

lacmnalyfica(
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Kinf&e. Suite 100
Huntersville, NC 28078
[phone]
Project: J15040402
Pace Project No.: 92246041
Minnesota Certification IDs
1700 Elm Street SE Suite 200, Minneapolis, MN 55414
A21-A Certification #: 2926.01
Alaska Certification #: UST-078
Alaska Certification #MN00064
Alabama Certification #40770
Arizona Certification #: AZ-0014
Arkansas Certification #: 88-0680
California Certification #: 01155CA
Colorado Certification #Pace
Connecticut Certification #: PH-0256
EPA Region 8 Certification #: 8TMS-L
Florida/NELAP Certification #: E87605
Guam Certification #:14-008r
Georgia Certification #: 959
Georgia EPD #: Pace
Idaho Certification #: MN00064
Hawaii Certification #MN00064
Illinois Certification #: 200011
Indiana Certification#C-MN-01
Iowa Certification #: 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 #: 2013011
Maryland Certification #: 322
Michigan DEPH Certification #: 9909
Ormond Beach Certification IDs
8 East Tower Circle, Ormond Beach, FL 32174
Alabama Certification #: 41320
Connecticut Certification #: PH-0216
Delaware Certification: FL NELAC Reciprocity
Florida Certification #: E83079
Georgia Certification #: 955
Guam Certification: FL NELAC Reciprocity
Hawaii Certification: FL NELAC Reciprocity
Illinois Certification #: 200068
Indiana Certification: FL NELAC Reciprocity
Kansas Certification #: E-10383
Kentucky Certification #: 90050
Louisiana Certification #: FL NELAC Reciprocity
Louisiana Environmental Certificate #: 05007
Maryland Certification: #346
Massachusetts Certification #: M-FL1264
Michigan Certification #: 9911
Mississippi Certification: FL NELAC Reciprocity
Missouri Certification #: 236
Green Bay Certification IDs
1241 Bellevue Street, Green Bay, WI 54302
Florida/NELAP Certification #: E87948
Illinois Certification #: 200050
Kentucky Certification #: 82
Louisiana Certification #: 04168
Minnesota Certification #: 055-999-334
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
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
Montana Certification #: Cert 0074
Nebraska Certification: NE-OS-28-14
Nevada Certification: FL NELAC Reciprocity
New Hampshire Certification #: 2958
New Jersey Certification #: FL765
New York Certification #: 11608
North Carolina Environmental Certificate #: 667
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
Washington Certification #: C955
West Virginia Certification #: 9962C
Wisconsin Certification #: 399079670
Wyoming (EPA Region 8): FL NELAC Reciprocity
North Dakota Certification #: R-150
South Carolina Certification #: 83006001
Texas Certification #: T104704529-14-1
US Dept of Agriculture #: S-76505
Wisconsin Certification #: 405132750
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
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 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Kic&fie. Suite 100
Huntersville, NC 28078
[phone]
Project: J15040402
Pace Project No.: 92246041
Asheville Certification IDs
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
CERTIFICATIONS
West Virginia Certification #: 356
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 3 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Kigc&y&�e. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE SUMMARY
Project: J15040402
Pace Project No.: 92246041
Lab ID
Sample ID
Matrix
Date Collected
Date Received
92246041001
92246041002
2015011192
2015011192 SPLP
Solid
Water
04/15/15 09:45
04/15/15 09:45
04/17/15 12:40
04/17/15 12:40
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 4 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Kigg8y&�e. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project: J15040402
Pace Project No.: 92246041
Lab ID Sample ID Method
Analysts
Analytes
Reported
Laboratory
92246041001 2015011192 EPA 6010
CKJ, HEA
16
PASI-0
EPA 6020
CRT
8
PASI-O
EPA 7471
CRT
1
PASI-O
ASTM D2974-87
MLO
1
PASI-O
EPA 9045
MLS
1
PASI-A
EPA 300.0
AES2
1
PASI-A
EPA 353.2
DMN
1
PASI-A
SM 4500-CI-E
SER
1
PASI-A
EPA 9056
AIS
2
PASI-O
EPA 9056
AIS
1
PASI-O
EPA 9060
TJJ
6
PASI-G
92246041002 2015011192 SPLP EPA 6020A
TT3
24
PASI-M
EPA 7470A
JDD
1
PASI-M
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 5 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 ffli�c&fie. Suite 100
Huntersville, NC 28078
[phone]
Project: J15040402
Pace Project No.: 92246041
Lab Sample ID Client Sample ID
Method Parameters
SUMMARY OF DETECTION
Result Units Report Limit Analyzed Qualifiers
92246041001
2015011192
EPA 6010
Aluminum
9150
mg/kg
33.8
05/02/15 01:46
EPA 6010
Barium
460
mg/kg
3.4
05/02/15 01:46
EPA 6010
Beryllium
2.1
mg/kg
0.34
05/02/15 01:46
EPA 6010
Boron
24.5
mg/kg
16.9
05/02/15 01:46
EPA 6010
Calcium
1970
mg/kg
169
05/02/15 01:46
EPA 6010
Chromium
14.3
mg/kg
1.7
05/02/15 01:46
EPA 6010
Copper
34.7
mg/kg
1.7
05/02/15 01:46
EPA 6010
Iron
11000
mg/kg
13.5
05/02/15 01:46
EPA 6010
Magnesium
732
mg/kg
169
05/02/15 01:46
EPA 6010
Manganese
51.9
mg/kg
1.7
05/02/15 01:46
EPA 6010
Molybdenum
2AJ
mg/kg
3.4
05/02/15 01:46
EPA 6010
Nickel
15.7
mg/kg
1.7
05/02/15 01:46
EPA 6010
Potassium
1470
mg/kg
338
05/02/15 01:46
EPA 6010
Strontium
162
mg/kg
3.4
05/02/15 01:46
EPA 6010
Zinc
16.3
mg/kg
6.8
05/02/15 01:46
EPA6020
Arsenic
46.2
mg/kg
6.8
05/01/1514:20
EPA6020
Cobalt
7.3
mg/kg
6.8
05/01/1514:20
EPA6020
Lead
9.5
mg/kg
6.8
05/01/1514:20
EPA6020
Selenium
14.7
mg/kg
6.8
05/01/1514:20
EPA6020
Vanadium
37.3
mg/kg
6.8
05/01/1514:20
EPA7471
Mercury
0.25
mg/kg
0.011
05/01/1513:45
ASTM D2974-87
Percent Moisture
22.5
%
0.10
05/01/15 10:35
EPA 9045
pH at 25 Degrees C
5.4
Std. Units
0.10
04/23/15 10:00
EPA 300.0
Sulfate
7.8
mg/L
2.6
04/29/15 18:26
EPA 9060
Total Organic Carbon
97400
mg/kg
8150
05/12/15 17:06
EPA 9060
Total Organic Carbon
75100
mg/kg
8450
05/12/15 17:12
EPA 9060
Total Organic Carbon
65300
mg/kg
8130
05/12/15 17:18
EPA 9060
Total Organic Carbon
95300
mg/kg
8450
05/12/15 17:23
EPA 9060
Mean Total Organic Carbon
83300
mg/kg
8290
05/12/15 17:06
EPA 9060
RSD%
18.8
%
05/12/15 17:06
92246041002
2015011192 SPLP
EPA 6020A
Aluminum
154
ug/L
10.0
05/04/15 17:02
EPA 6020A
Antimony
1.1
ug/L
0.50
05/04/15 17:02
EPA 6020A
Arsenic
3.6
ug/L
0.50
05/04/15 17:02
EPA 6020A
Barium
163
ug/L
0.30
05/04/15 17:02
EPA 6020A
Boron
52.2
ug/L
5.0
05/04/15 17:02
EPA 6020A
Calcium
858
ug/L
40.0
05/04/15 17:02
EPA 6020A
Chromium
2.1
ug/L
0.50
05/04/15 17:02
EPA 6020A
Cobalt
0.43J
ug/L
0.50
05/04/15 17:02
EPA 6020A
Copper
0.42J
ug/L
1.0
05/05/15 16:25
EPA 6020A
Lead
0.056J
ug/L
0.10
05/04/15 17:02
EPA 6020A
Magnesium
443
ug/L
10.0
05/04/15 17:02
EPA 6020A
Manganese
1.9
ug/L
0.50
05/04/15 17:02
EPA 6020A
Molybdenum
11.1
ug/L
0.50
05/04/15 17:02
EPA 6020A
Nickel
1.2
ug/L
0.50
05/04/15 17:02
EPA 6020A
Potassium
897
ug/L
50.0
05/04/15 17:02
EPA 6020A
Selenium
23.0
ug/L
0.50
05/04/15 17:02
REPORT OF LABORATORY ANALYSIS
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
B
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aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 fflini c&fie. Suite 100
Huntersville, NC 28078
[phone]
Project: J15040402
Pace Project No.: 92246041
Lab Sample ID
Method
92246041002
EPA 6020A
EPA 6020A
EPA 6020A
EPA 6020A
Client Sample ID
Parameters
2015011192 SPLP
Sodium
Strontium
Vanadium
Zinc
SUMMARY OF DETECTION
Result
UnitE
1270
ug/L
88.5
ug/L
14.2
ug/L
35.7
ug/L
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Report Limit Analyzed Qualifiers
50.0
05/04/1517:02
0.50
05/04/1517:02
1.0
05/04/1517:02
5.0
05/04/1517:02
Page 7 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 ffli�c&)e. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 6010
Description: 6010 MET ICP
Client: Duke Energy
Date: May 14, 2015
General Information:
1 sample was analyzed for EPA 6010. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Sample Preparation:
The samples were prepared in accordance with EPA 3050 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: MPRP/23885
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 35185321001
M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
• MS (Lab ID: 1199719)
• Aluminum
• Iron
• MSD (Lab ID: 1199720)
• Aluminum
• Iron
Additional Comments:
Analyte Comments:
QC Batch: MPRP/23885
D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference.
•2015011192 (Lab ID:92246041001)
• Aluminum
• Boron
• Barium
• Beryllium
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc.. Page 8 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 ffii�c&fie. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 6010
Description: 6010 MET ICP
Client: Duke Energy
Date: May 14, 2015
Analyte Comments:
QC Batch: MPRP/23885
D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference.
•2015011192 (Lab ID:92246041001)
• Calcium
• Chromium
• Copper
• Iron
• Potassium
• Magnesium
• Manganese
• Molybdenum
• Sodium
• Nickel
• Strontium
• Zinc
P8: Analyte was detected in the method blank. All associated samples had concentrations of at least ten times greater than the blank
or were below the reporting limit.
• BLANK (Lab ID: 1199717)
• Manganese
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc.. Page 9 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 fflic&)e. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 6020
Description: 6020 MET ICPMS
Client: Duke Energy
Date: May 14, 2015
General Information:
1 sample was analyzed for EPA 6020. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Sample Preparation:
The samples were prepared in accordance with EPA 3050 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.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
QC Batch: MPRP/23886
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92247028007
M6: Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.
• MS (Lab ID: 1199723)
• Lead
• Selenium
• MSD (Lab ID: 1199724)
• Selenium
Additional Comments:
Batch Comments:
Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference.
• QC Batch: ICPM / 9710
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc.. Page 10 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 ffii�c&fie. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 6020
Description: 6020 MET ICPMS
Client: Duke Energy
Date: May 14, 2015
Analyte Comments:
QC Batch: MPRP/23886
N2: The lab does not hold TNI accreditation for this parameter.
•2015011192 (Lab ID:92246041001)
• Antimony
• BLANK (Lab ID: 1199721)
• Antimony
• LCS (Lab ID: 1199722)
• Antimony
• MS (Lab ID: 1199723)
• Antimony
• MSD (Lab ID: 1199724)
• Antimony
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc.. Page 11 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 ffli�c&)e. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 6020A
Description: 6020A MET ICPMS
Client: Duke Energy
Date: May 14, 2015
General Information:
1 sample was analyzed for EPA 6020A. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Sample Preparation:
The samples were prepared in accordance with EPA 3020 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.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
QC Batch: MPRP/54102
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92247835001
M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
• MS (Lab ID: 1954383)
• Aluminum
• Calcium
• Iron
• Magnesium
• MSD (Lab ID: 1954384)
• Aluminum
• Calcium
• Iron
• Magnesium
• Thallium
Additional Comments:
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
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PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 7470A
Description: 7470A Mercury
Client: Duke Energy
Date: May 14, 2015
General Information:
1 sample was analyzed for EPA 7470A. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Sample Preparation:
The samples were prepared in accordance with EPA 7470A with any exceptions noted below.
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Additional Comments:
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 13 of 45

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PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 7471
Description: 7471 Mercury
Client: Duke Energy
Date: May 14, 2015
General Information:
1 sample was analyzed for EPA 7471. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Sample Preparation:
The samples were prepared in accordance with EPA 7471 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: MERP/5664
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 35184545001
M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
• MSD (Lab ID: 1199744)
• Mercury
Additional Comments:
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 14 of 45

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PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 9045
Description: 9045 pH Soil
Client: Duke Energy
Date: May 14, 2015
General Information:
1 sample was analyzed for EPA 9045. All samples were received in acceptable condition with any exceptions noted below.
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.
Duplicate Sample:
All duplicate sample results were within method acceptance criteria with any exceptions noted below.
Additional Comments:
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 15 of 45

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PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 300.0
Description: 300.0 IC Anions, SPLP
Client: Duke Energy
Date: May 14, 2015
General Information:
1 sample was analyzed for EPA 300.0. All samples were received in acceptable condition with any exceptions noted below.
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.
QC Batch: WETA/22735
B: Analyte was detected in the associated method blank.
• BLANK for HBN 261569 [WETA/227 (Lab ID: 1445696)
• Sulfate
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
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 16 of 45

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PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 353.2
Description: 353.2 Nitrogen, NO2/NO3, SPLP
Client: Duke Energy
Date: May 14, 2015
General Information:
1 sample was analyzed for EPA 353.2. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
1-11: Analysis conducted outside the EPA method holding time.
•2015011192 (Lab ID:92246041001)
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Additional Comments:
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 17 of 45

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PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: SM 4500-CI-E
Description: 4500 Chloride, SPLP
Client: Duke Energy
Date: May 14, 2015
General Information:
1 sample was analyzed for SM 4500-CI-E. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Additional Comments:
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 45

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Pace Analytical Services, Inc.
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PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 9056
Description: 9056 IC Anions
Client: Duke Energy
Date: May 14, 2015
General Information:
1 sample was analyzed for EPA 9056. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Additional Comments:
Analyte Comments:
QC Batch: WETA/45849
DI Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference.
•2015011192 (Lab ID:92246041001)
• Chloride
• Sulfate
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 45

aceAnaiXical
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Pace Analytical Services, Inc.
9800 KPc&)e. Suite 100
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[phone]
PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 9056
Description: 9056 IC Anions 48hr
Client: Duke Energy
Date: May 14, 2015
General Information:
1 sample was analyzed for EPA 9056. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
1-13: Sample was received or analysis requested beyond the recognized method holding time.
•2015011192 (Lab ID:92246041001)
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Additional Comments:
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 45

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Pace Analytical Services, Inc.
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[phone]
PROJECT NARRATIVE
Project: J15040402
Pace Project No.: 92246041
Method: EPA 9060
Description: Total Organic Carbon Quad
Client: Duke Energy
Date: May 14, 2015
General Information:
1 sample was analyzed for EPA 9060. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Additional Comments:
This data package has been reviewed for quality and completeness and is approved for release.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 21 of 45

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ANALYTICAL RESULTS
Project: J15040402
Pace Project No.: 92246041
Sample: 2015011192 Lab ID: 92246041001 Collected: 04/15/15 09:45 Received: 04/17/15 12:40 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
6010 MET ICP
Aluminum
Barium
Beryllium
Boron
Calcium
Chromium
Copper
Iron
Magnesium
Manganese
Molybdenum
Nickel
Potassium
Sodium
Strontium
Zinc
6020 MET ICPMS
Antimony
Arsenic
Cadmium
Cobalt
Lead
Selenium
Thallium
Vanadium
7471 Mercury
Mercury
Percent Moisture
Percent Moisture
9045 pH Soil
pH at 25 Degrees C
300.0 IC Anions, SPLP
Sulfate
353.2 Nitrogen, NO2/NO3, SPLP
Nitrogen, Nitrate
4500 Chloride, SPLP
Chloride
Date: 05/14/2015 07:41 AM
Analytical Method: EPA 6010 Preparation Method: EPA 3050
9150
mg/kg
33.8
16.9
5
05/01/15 05:05
05/02/15 01:46
7429-90-5
460
mg/kg
3.4
1.7
5
05/01/15 05:05
05/02/15 01:46
7440-39-3
2.1
mg/kg
0.34
0.17
5
05/01/15 05:05
05/02/15 01:46
7440-41-7
24.5
mg/kg
16.9
8.5
5
05/01/15 05:05
05/02/15 01:46
7440-42-8
1970
mg/kg
169
84.6
5
05/01/15 05:05
05/02/15 01:46
7440-70-2
14.3
mg/kg
1.7
0.85
5
05/01/15 05:05
05/02/15 01:46
7440-47-3
34.7
mg/kg
1.7
0.85
5
05/01/15 05:05
05/02/15 01:46
7440-50-8
11000
mg/kg
13.5
6.8
5
05/01/15 05:05
05/02/15 01:46
7439-89-6
732
mg/kg
169
84.6
5
05/01/15 05:05
05/02/15 01:46
7439-95-4
51.9
mg/kg
1.7
0.85
5
05/01/15 05:05
05/02/15 01:46
7439-96-5
2AJ
mg/kg
3.4
1.7
5
05/01/15 05:05
05/02/15 01:46
7439-98-7
15.7
mg/kg
1.7
0.85
5
05/01/15 05:05
05/02/15 01:46
7440-02-0
1470
mg/kg
338
169
5
05/01/15 05:05
05/02/15 01:46
7440-09-7
ND
mg/kg
338
169
5
05/01/15 05:05
05/03/1518:17
7440-23-5
162
mg/kg
3.4
1.7
5
05/01/15 05:05
05/02/15 01:46
7440-24-6
16.3
mg/kg
6.8
3.4
5
05/01/15 05:05
05/02/15 01:46
7440-66-6
Analytical
Method: EPA 6020 Preparation
Method: EPA 3050
ND
mg/kg
6.8
3.4
100
05/01/15 05:05
05/01/15 14:20
7440-36-0
46.2
mg/kg
6.8
3.4
100
05/01/15 05:05
05/01/15 14:20
7440-38-2
ND
mg/kg
0.81
0.41
100
05/01/15 05:05
05/01/15 14:20
7440-43-9
7.3
mg/kg
6.8
3.4
100
05/01/15 05:05
05/01/15 14:20
7440-48-4
9.5
mg/kg
6.8
3.4
100
05/01/15 05:05
05/01/15 14:20
7439-92-1
14.7
mg/kg
6.8
3.4
100
05/01/15 05:05
05/01/15 14:20
7782-49-2
ND
mg/kg
6.8
3.4
100
05/01/15 05:05
05/01/15 14:20
7440-28-0
37.3
mg/kg
6.8
3.4
100
05/01/15 05:05
05/01/15 14:20
7440-62-2
Analytical Method: EPA 7471 Preparation Method: EPA 7471
0.25 mg/kg 0.011 0.0053 1 05/01/15 05:15 05/01/15 13:45 7439-97-6
Analytical Method: ASTM D2974-87
22.5 % 0.10 0.10 1 05/01/1510:35
Analytical Method: EPA 9045
5.4 Std. Units 0.10 0.10 1 04/23/15 10:00
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
D3
N2
Analytical Method: EPA 300.0 Leachate Method/Date: EPA 1312; 04/20/15 00:00
7.8 mg/L 2.6 1.3 1 04/29/1518:26 14808-79-8 B
Analytical Method: EPA 353.2 Leachate Method/Date: EPA 1312; 04/20/15 00:00
ND mg/L 0.26 0.26 1 04/29/15 21:11 H1
Analytical Method: SM 4500-CI-E Leachate Method/Date: EPA 1312; 04/20/15 00:00
ND mg/L 6.4 3.2 1 04/30/15 01:52 16887-00-6
REPORT OF LABORATORY ANALYSIS
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Page 22 of 45

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ANALYTICAL RESULTS
Project: J15040402
Pace Project No.: 92246041
Sample: 2015011192 Lab ID: 92246041001 Collected: 04/15/15 09:45 Received: 04/17/15 12:40 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
9056 IC Anions Analytical Method: EPA 9056
Chloride
ND mg/kg
321
161
5
04/28/15 08:45
16887-00-6 D3
Sulfate
ND mg/kg
321
161
5
04/28/15 08:45
14808-79-8 D3
9056 IC Anions 48hr
Analytical Method: EPA 9056
Nitrate as N
ND mg/kg
32.1
16.1
5
04/28/15 08:45
14797-55-8 H3
Total Organic Carbon Quad
Analytical Method: EPA 9060
Total Organic Carbon
97400 mg/kg
8150
4070
1
05/12/15 17:06
7440-44-0
Total Organic Carbon
75100 mg/kg
8450
4220
1
05/12/15 17:12
7440-44-0
Total Organic Carbon
65300 mg/kg
8130
4070
1
05/12/15 17:18
7440-44-0
Total Organic Carbon
95300 mg/kg
8450
4220
1
05/12/15 17:23
7440-44-0
Mean Total Organic Carbon
83300 mg/kg
8290
4150
1
05/12/15 17:06
7440-44-0
Surrogates
RSD%
18.8 %
1
05/12/15 17:06
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc..
Page 23 of 45

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ANALYTICAL RESULTS
Project: J15040402
Pace Project No.: 92246041
Sample: 2015011192 SPLP Lab ID: 92246041002 Collected: 04/15/15 09:45 Received: 04/17/15 12:40 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
;T➢Z17c\�iil=11 a
Aluminum
Antimony
Arsenic
Barium
Beryllium
Boron
Cadmium
Calcium
Chromium
Cobalt
Copper
Iron
Lead
Magnesium
Manganese
Molybdenum
Nickel
Potassium
Selenium
Sodium
Strontium
Thallium
Vanadium
Zinc
7470A Mercury
Mercury
Date: 05/14/2015 07:41 AM
Analytical Method: EPA 6020A Preparation Method: EPA 3020
154
ug/L
10.0
3.0
1
05/04/15 08:49
05/04/15 17:02
7429-90-5
1.1
ug/L
0.50
0.15
1
05/04/15 08:49
05/04/15 17:02
7440-36-0
3.6
ug/L
0.50
0.11
1
05/04/15 08:49
05/04/15 17:02
7440-38-2
163
ug/L
0.30
0.081
1
05/04/15 08:49
05/04/15 17:02
7440-39-3
ND
ug/L
0.20
0.067
1
05/04/15 08:49
05/04/15 17:02
7440-41-7
52.2
ug/L
5.0
1.1
1
05/04/15 08:49
05/04/15 17:02
7440-42-8
ND
ug/L
0.080
0.024
1
05/04/15 08:49
05/04/15 17:02
7440-43-9
858
ug/L
40.0
16.0
1
05/04/15 08:49
05/04/15 17:02
7440-70-2
2.1
ug/L
0.50
0.17
1
05/04/15 08:49
05/04/15 17:02
7440-47-3
0.43J
ug/L
0.50
0.13
1
05/04/15 08:49
05/04/15 17:02
7440-48-4
0.42J
ug/L
1.0
0.21
1
05/04/15 08:49
05/05/15 16:25
7440-50-8
ND
ug/L
50.0
13.7
1
05/04/15 08:49
05/04/15 17:02
7439-89-6
0.056J
ug/L
0.10
0.046
1
05/04/15 08:49
05/04/15 17:02
7439-92-1
443
ug/L
10.0
3.2
1
05/04/15 08:49
05/04/15 17:02
7439-95-4
1.9
ug/L
0.50
0.24
1
05/04/15 08:49
05/04/15 17:02
7439-96-5
11.1
ug/L
0.50
0.094
1
05/04/15 08:49
05/04/15 17:02
7439-98-7
1.2
ug/L
0.50
0.16
1
05/04/15 08:49
05/04/15 17:02
7440-02-0
897
ug/L
50.0
11.7
1
05/04/15 08:49
05/04/15 17:02
7440-09-7
23.0
ug/L
0.50
0.20
1
05/04/15 08:49
05/04/15 17:02
7782-49-2
1270
ug/L
50.0
16.3
1
05/04/15 08:49
05/04/15 17:02
7440-23-5
88.5
ug/L
0.50
0.13
1
05/04/15 08:49
05/04/15 17:02
7440-24-6
ND
ug/L
0.10
0.015
1
05/04/15 08:49
05/04/15 17:02
7440-28-0
14.2
ug/L
1.0
0.28
1
05/04/15 08:49
05/04/15 17:02
7440-62-2
35.7
ug/L
5.0
2.4
1
05/04/15 08:49
05/04/15 17:02
7440-66-6
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
ND ug/L 0.20 0.022 1 05/04/15 12:00 05/04/15 20:49 7439-97-6
REPORT OF LABORATORY ANALYSIS
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QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: MERP/13418 Analysis Method: EPA 7470A
QC Batch Method: EPA 7470A Analysis Description: 7470A Mercury Water
Associated Lab Samples: 92246041002
METHOD BLANK: 1954385 Matrix: Water
Associated Lab Samples: 92246041002
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Mercury ug/L ND 0.20 05/04/15 20:27
LABORATORY CONTROL SAMPLE: 1954386
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Mercury ug/L 5 4.8 97 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1954387 1954388
MS MSD
92247835002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Mercury ug/L ND 5 5 5.1 5.2 103 103 80-120 0 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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc..
Page 25 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 K��c&fie. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: MERP/5664
Analysis Method: EPA 7471
QC Batch Method: EPA 7471
Analysis Description: 7471 Mercury
Associated Lab Samples: 92246041001
METHOD BLANK: 1199741
Matrix: Solid
Associated Lab Samples: 92246041001
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Mercury mg/kg
ND 0.0084
05/01/1512:58
LABORATORY CONTROL SAMPLE: 1199742
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Mercury mg/kg
.081 0.079
97 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1199743 1199744
MS MSD
35184545001
Spike Spike MS
MSD MS MSD % Rec Max
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD RPD Qual
Mercury mg/kg 0.35
.875 .875 1.2
1.0 102 79 80-120 17 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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc..
Page 26 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 K�nlc&fie. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: MPRP/23885 Analysis Method: EPA 6010
QC Batch Method: EPA 3050 Analysis Description: 6010 MET Solid
Associated Lab Samples: 92246041001
METHOD BLANK: 1199717
Associated Lab Samples: 92246041001
Parameter
Units
Matrix:
Blank
Result
Solid
Reporting
Limit
Analyzed
Aluminum
mg/kg
ND
5.1
05/01/1519:37
Barium
mg/kg
ND
0.51
05/01/1519:37
Beryllium
mg/kg
ND
0.051
05/01/1519:37
Boron
mg/kg
ND
2.5
05/01/1519:37
Calcium
mg/kg
ND
25.3
05/01/1519:37
Chromium
mg/kg
ND
0.25
05/01/1519:37
Copper
mg/kg
ND
0.25
05/01/1519:37
Iron
mg/kg
ND
2.0
05/01/1519:37
Magnesium
mg/kg
ND
25.3
05/01/1519:37
Manganese
mg/kg
0.28
0.25
05/01/1519:37 P8
Molybdenum
mg/kg
ND
0.51
05/01/1519:37
Nickel
mg/kg
ND
0.25
05/01/1519:37
Potassium
mg/kg
ND
50.7
05/01/1519:37
Sodium
mg/kg
ND
50.7
05/01/1519:37
Strontium
mg/kg
ND
0.51
05/01/1519:37
Zinc
mg/kg
0.58J
1.0
05/01/1519:37
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
1199718
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
Aluminum
mg/kg
127
134
106
80-120
Barium
mg/kg
12.7
13.1
103
80-120
Beryllium
mg/kg
1.3
1.3
106
80-120
Boron
mg/kg
127
132
104
80-120
Calcium
mg/kg
636
673
106
80-120
Chromium
mg/kg
12.7
13.0
102
80-120
Copper
mg/kg
12.7
13.1
103
80-120
Iron
mg/kg
127
132
104
80-120
Magnesium
mg/kg
636
669
105
80-120
Manganese
mg/kg
12.7
13.7
108
80-120
Molybdenum
mg/kg
12.7
12.8
101
80-120
Nickel
mg/kg
12.7
13.1
103
80-120
Potassium
mg/kg
636
645
101
80-120
Sodium
mg/kg
636
690
108
80-120
Strontium
mg/kg
12.7
13.3
105
80-120
Zinc
mg/kg
63.6
66.2
104
80-120
Qualifiers
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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc..
Page 27 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 K��c&fie. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1199719
1199720
MS
MSD
35185321001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Max
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
RPD Qual
Aluminum
mg/kg
5340
1310
1310
12700
14400
562
688
75-125
12
20 M1
Barium
mg/kg
74.6
132
132
207
224
102
114
75-125
8
20
Beryllium
mg/kg
0.26U
13.2
13.2
13.7
13.5
104
102
75-125
2
20
Boron
mg/kg
13.1 U
1310
1310
1350
1340
103
102
75-125
1
20
Calcium
mg/kg
1840
6530
6530
8520
8940
102
108
75-125
5
20
Chromium
mg/kg
6.9
132
132
138
140
101
102
75-125
1
20
Copper
mg/kg
51.7
132
132
180
194
98
109
75-125
8
20
Iron
mg/kg
4450
1310
1310
6330
7340
144
221
75-125
15
20 M1
Magnesium
mg/kg
329
6530
6530
7260
7310
106
107
75-125
1
20
Manganese
mg/kg
25.5
132
132
152
154
97
98
75-125
1
20
Molybdenum
mg/kg
3.OJ
132
132
124
126
93
94
75-125
1
20
Nickel
mg/kg
4.3
132
132
135
138
100
102
75-125
2
20
Potassium
mg/kg
0.026U %
6530
6530
6770
6820
101
101
75-125
1
20
(w/w)
Sodium
mg/kg
370J
6530
6530
7300
7180
106
104
75-125
2
20
Strontium
mg/kg
51.0
132
132
188
203
105
116
75-125
7
20
Zinc
mg/kg
245
653
653
867
947
95
107
75-125
9
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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc..
Page 28 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 K�c&fie. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: MPRP/23886 Analysis Method: EPA 6020
QC Batch Method: EPA 3050 Analysis Description: 6020 MET SOLID
Associated Lab Samples: 92246041001
METHOD BLANK: 1199721
Matrix:
Solid
Associated Lab Samples: 92246041001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Antimony
mg/kg
ND
0.050
05/01/1513:43 N2
Arsenic
mg/kg
ND
0.050
05/01/1513:43
Cadmium
mg/kg
ND
0.0060
05/01/1513:43
Cobalt
mg/kg
ND
0.050
05/01/1513:43
Lead
mg/kg
ND
0.050
05/01/1513:43
Selenium
mg/kg
ND
0.050
05/01/1513:43
Thallium
mg/kg
ND
0.050
05/01/1513:43
Vanadium
mg/kg
ND
0.050
05/01/1513:43
LABORATORY CONTROL SAMPLE: 1199722
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits
Qualifiers
Antimony
mg/kg
2.5
2.6
103
80-120
N2
Arsenic
mg/kg
2.5
2.6
104
80-120
Cadmium
mg/kg
.25
0.25
99
80-120
Cobalt
mg/kg
2.5
2.6
105
80-120
Lead
mg/kg
2.5
2.6
104
80-120
Selenium
mg/kg
2.5
2.6
106
80-120
Thallium
mg/kg
2.5
2.6
105
80-120
Vanadium
mg/kg
2.5
2.6
105
80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1199723
1199724
MS
MSD
92247028007
Spike
Spike
MS
MSD
MS MSD
% Rec
Max
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec % Rec
Limits
RPD RPD Qual
Antimony
mg/kg
ND
3.15
3.28
ND
ND
93
92
75-125
20 N2
Arsenic
mg/kg
ND
3.15
3.28
4.1J
3.9J
87
80
75-125
20
Cadmium
mg/kg
ND
.315
.328
0.42J
0.39J
117
106
75-125
20
Cobalt
mg/kg
ND
3.15
3.28
3.8J
4.2J
98
107
75-125
20
Lead
mg/kg
ND
3.15
3.28
11.5
6.OJ
291
116
75-125
20 M6
Selenium
mg/kg
ND
3.15
3.28
3.8J
3.7J
64
61
75-125
20 M6
Thallium
mg/kg
ND
3.15
3.28
3.3J
3.5J
82
85
75-125
20
Vanadium
mg/kg
ND
3.15
3.28
5.3J
5.1J
122
111
75-125
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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc..
Page 29 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 K�c&fie. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: MPRP/54102 Analysis Method: EPA 6020A
QC Batch Method: EPA 3020 Analysis Description: 6020A Water UPD4
Associated Lab Samples: 92246041002
METHOD BLANK: 1954381
Associated Lab Samples: 92246041002
Parameter
Units
Aluminum
ug/L
Antimony
ug/L
Arsenic
ug/L
Barium
ug/L
Beryllium
ug/L
Boron
ug/L
Cadmium
ug/L
Calcium
ug/L
Chromium
ug/L
Cobalt
ug/L
Copper
ug/L
Iron
ug/L
Lead
ug/L
Magnesium
ug/L
Manganese
ug/L
Molybdenum
ug/L
Nickel
ug/L
Potassium
ug/L
Selenium
ug/L
Sodium
ug/L
Strontium
ug/L
Thallium
ug/L
Vanadium
ug/L
Zinc
ug/L
Matrix: Water
Blank
Result
Reporting
Limit
Analyzed
ND
10.0
05/04/1516:41
ND
0.50
05/04/1516:41
ND
0.50
05/04/1516:41
ND
0.30
05/04/1516:41
ND
0.20
05/04/1516:41
ND
5.0
05/04/1516:41
ND
0.080
05/04/1516:41
ND
40.0
05/04/1516:41
ND
0.50
05/04/1516:41
ND
0.50
05/04/1516:41
ND
1.0
05/05/1516:04
ND
50.0
05/04/1516:41
ND
0.10
05/04/1516:41
ND
10.0
05/04/1516:41
ND
0.50
05/04/1516:41
ND
0.50
05/04/1516:41
ND
0.50
05/04/1516:41
ND
50.0
05/04/1516:41
ND
0.50
05/04/1516:41
ND
50.0
05/04/1516:41
ND
0.50
05/04/1516:41
ND
0.10
05/04/1516:41
ND
1.0
05/04/1516:41
ND
5.0
05/04/1516:41
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
1954382
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
Aluminum
ug/L
80
81.4
102
80-120
Antimony
ug/L
80
81.8
102
80-120
Arsenic
ug/L
80
78.7
98
80-120
Barium
ug/L
80
93.0
116
80-120
Beryllium
ug/L
80
82.9
104
80-120
Boron
ug/L
80
83.9
105
80-120
Cadmium
ug/L
80
84.8
106
80-120
Calcium
ug/L
1000
1100
110
80-120
Chromium
ug/L
80
80.7
101
80-120
Cobalt
ug/L
80
82.3
103
80-120
Copper
ug/L
80
84.5
106
80-120
Iron
ug/L
1000
1100
110
80-120
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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc..
Page 30 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 K��c&fie. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
LABORATORY CONTROL SAMPLE:
1954382
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits
Qualifiers
Lead
ug/L
80
79.9
100
80-120
Magnesium
ug/L
1000
1030
103
80-120
Manganese
ug/L
80
78.3
98
80-120
Molybdenum
ug/L
80
80.0
100
80-120
Nickel
ug/L
80
84.8
106
80-120
Potassium
ug/L
1000
975
97
80-120
Selenium
ug/L
80
88.1
110
80-120
Sodium
ug/L
1000
997
100
80-120
Strontium
ug/L
80
85.2
107
80-120
Thallium
ug/L
80
91.2
114
80-120
Vanadium
ug/L
80
81.0
101
80-120
Zinc
ug/L
80
85.9
107
80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
1954383
1954384
MS
MSD
92247835001
Spike
Spike
MS
MSD
MS MSD
% Rec
Max
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec % Rec
Limits
RPD
RPD Qual
Aluminum
ug/L
2510
80
80
4310
4250
2250
2180
75-125
1
20 M1
Antimony
ug/L
0.43J
80
80
73.3
76.3
91
95
75-125
4
20
Arsenic
ug/L
0.27J
80
80
80.4
82.5
100
103
75-125
3
20
Barium
ug/L
17.0
80
80
107
113
112
120
75-125
6
20
Beryllium
ug/L
ND
80
80
89.4
92.4
112
115
75-125
3
20
Boron
ug/L
4AJ
80
80
102
101
122
121
75-125
1
20
Cadmium
ug/L
0.063J
80
80
85.9
88.8
107
111
75-125
3
20
Calcium
ug/L
2110
1000
1000
3750
3810
164
170
75-125
1
20 M1
Chromium
ug/L
17.4
80
80
102
105
106
110
75-125
3
20
Cobalt
ug/L
2.1
80
80
78.7
81.6
96
99
75-125
4
20
Copper
ug/L
9.1
80
80
88.0
91.0
99
102
75-125
3
20
Iron
ug/L
8200
1000
1000
10200
10500
201
226
75-125
2
20 M1
Lead
ug/L
0.51
80
80
79.4
80.8
99
100
75-125
2
20
Magnesium
ug/L
990
1000
1000
2400
2430
141
144
75-125
1
20 M1
Manganese
ug/L
78.0
80
80
168
175
112
121
75-125
4
20
Molybdenum
ug/L
4.8
80
80
86.2
89.6
102
106
75-125
4
20
Nickel
ug/L
4.6
80
80
92.2
95.4
109
113
75-125
3
20
Potassium
ug/L
775
1000
1000
1660
1720
88
94
75-125
4
20
Selenium
ug/L
ND
80
80
90.4
91.2
113
114
75-125
1
20
Sodium
ug/L
603
1000
1000
1670
1730
107
113
75-125
4
20
Strontium
ug/L
13.3
80
80
97.3
102
105
111
75-125
5
20
Thallium
ug/L
ND
80
80
98.0
102
122
128
75-125
4
20 M1
Vanadium
ug/L
9.9
80
80
96.3
98.5
108
111
75-125
2
20
Zinc
ug/L
12.2
80
80
97.8
101
107
111
75-125
3
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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc..
Page 31 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 K��c&fie. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: PMST/3518
Analysis Method:
ASTM
D2974-87
QC Batch Method: ASTM D2974-87
Analysis Description:
Dry Weight/Percent Moisture
Associated Lab Samples: 92246041001
SAMPLE DUPLICATE: 1200562
35184805002
Dup
Max
Parameter
Units
Result
Result
RPD
RPD
Qualifiers
Percent Moisture
%
2.7
4.3
45
10 D6
SAMPLE DUPLICATE: 1200564
35185314001
Dup
Max
Parameter
Units
Result
Result
RPD
RPD
Qualifiers
Percent Moisture
%
99.2
99.6
0
10
SAMPLE DUPLICATE: 1200565
35185321002
Dup
Max
Parameter
Units
Result
Result
RPD
RPD
Qualifiers
Percent Moisture
%
99.7
99.6
0
10
SAMPLE DUPLICATE: 1200566
35185447001
Dup
Max
Parameter
Units
Result
Result
RPD
RPD
Qualifiers
Percent Moisture
%
73.4
72.8
1
10
SAMPLE DUPLICATE: 1200567
92247019008
Dup
Max
Parameter
Units
Result
Result
RPD
RPD
Qualifiers
Percent Moisture
%
12.3
19.4
45
10
SAMPLE DUPLICATE: 1200568
92247028003
Dup
Max
Parameter
Units
Result
Result
RPD
RPD
Qualifiers
Percent Moisture
%
90.7
90.4
0
10
SAMPLE DUPLICATE: 1200569
35185779001
Dup
Max
Parameter
Units
Result
Result
RPD
RPD
Qualifiers
Percent Moisture
%
8.1
8.0
2
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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc.. Page 32 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 K�c&fie. Suite 100
Huntersville, NC 28078
[phone]
Project: J15040402
Pace Project No.: 92246041
SAMPLE DUPLICATE: 1200570
Parameter
Percent Moisture
SAMPLE DUPLICATE: 1200571
Parameter
Percent Moisture
QUALITY CONTROL DATA
35185779010 Dup Max
Units Result Result RPD RPD Qualifiers
13.4 14.1 5 10
35186156001 Dup Max
Units Result Result RPD RPD Qualifiers
% 10.8 13.3 21 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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc.. Page 33 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 K�gc&fie. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: WET/36969 Analysis Method: EPA 9045
QC Batch Method: EPA 9045 Analysis Description: 9045 pH
Associated Lab Samples: 92246041001
SAMPLE DUPLICATE: 1439466
Parameter
pH at 25 Degrees C
SAMPLE DUPLICATE: 1439467
Parameter
pH at 25 Degrees C
92246075024 Dup Max
Units Result Result RPD RPD Qualifiers
Std. Units 6.6 6.6 1 10
92246088011 Dup Max
Units Result Result RPD RPD Qualifiers
Std. Units 7.5 7.5 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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc.. Page 34 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 K��c&fie. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: WETA/22735
Analysis Method: EPA 300.0
QC Batch Method: EPA 300.0
Analysis Description: 300.0 IC Anions
Associated Lab Samples: 92246041001
METHOD BLANK: 1445696
Matrix: Water
Associated Lab Samples: 92246041001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Sulfate
mg/L
3.4 2.0
04/29/1513:00
LABORATORY CONTROL SAMPLE: 1445697
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Sulfate
mg/L
20 19.4
97 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1445698 1445699
MS MSD
92245352011
Spike Spike MS
MSD MS MSD % Rec Max
Parameter Units
Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD RPD Qual
Sulfate mg/L
1.7J
23.9 23.9 23.5
23.2 91 90 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1445700 1445701
MS MSD
92245637002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Sulfate mg/L 11.0 20 20 31.2 31.3 101 102 0
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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc.. Page 35 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: WETA/22748
Analysis Method: EPA 353.2
QC Batch Method: EPA 353.2
Analysis Description: 353.2 Nitrate + Nitrite, Unpres.
Associated Lab Samples: 92246041001
METHOD BLANK: 1446743
Matrix: Water
Associated Lab Samples: 92246041001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Nitrogen, Nitrate
mg/L
0.15 0.020
04/29/15 20:34 Z2
LABORATORY CONTROL SAMPLE: 1446744
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Nitrogen, Nitrate
mg/L
2.5 2.6
102 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1446745 1446746
MS MSD
92245352011
Spike Spike MS
MSD MS MSD % Rec Max
Parameter Units
Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD RPD Qual
Nitrogen, Nitrate mg/L
ND
3 3 3.3
3.3 103 103 90-110 0 10 H1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1446747 1446748
MS MSD
92245352012 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Nitrogen, Nitrate mg/L ND 3.2 3.2 3.5 3.4 102 102 90-110 0 10 H1
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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc..
Page 36 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 1inlc&fie. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: WETA/22743
Analysis Method: SM 4500-CI-E
QC Batch Method: SM 4500-CI-E
Analysis Description: 4500 Chloride
Associated Lab Samples: 92246041001
METHOD BLANK: 1446034
Matrix: Water
Associated Lab Samples: 92246041001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Chloride
mg/L
ND 1.0
04/30/15 01:35
LABORATORY CONTROL SAMPLE: 1446035
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Chloride
mg/L
20 21.1
106 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1446036 1446037
MS MSD
92245352011
Spike Spike MS
MSD MS MSD % Rec Max
Parameter Units
Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD RPD Qual
Chloride mg/L
ND
23.9 23.9 24.6
24.4 102 101 90-110 1 10
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1446038 1446039
MS MSD
92245637002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Chloride mg/L ND 20 20 22.3 22.0 103 101 90-110 1 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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc..
Page 37 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: WETA/45849 Analysis Method: EPA 9056
QC Batch Method: EPA 9056 Analysis Description: 9056 IC Anions
Associated Lab Samples: 92246041001
METHOD BLANK: 1196383 Matrix: Solid
Associated Lab Samples:
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chloride mg/kg ND 49.8 04/28/15 09:49
Sulfate mg/kg ND 49.8 04/28/15 09:49
LABORATORY CONTROL SAMPLE:
1196384
Parameter
Units
Chloride
mg/kg
Sulfate
mg/kg
MATRIX SPIKE SAMPLE:
1196386
Parameter
Units
Chloride
mg/kg
Sulfate
mg/kg
SAMPLE DUPLICATE: 1196385
Parameter
Chloride
Sulfate
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
495 486 98 80-120
495 487 98 80-120
92246041001 Spike MS MS % Rec
Result Conc. Result % Rec Limits Qualifiers
ND 646 638 99 80-120
ND 646 678 89 80-120
92246041001 Dup
Units Result Result
mg/kg ND ND
mg/kg ND ND
Max
RPD RPD Qualifiers
20
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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc.. Page 38 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: WETA/45848
Analysis Method:
EPA 9056
QC Batch Method: EPA 9056
Analysis Description:
9056 IC Anions
Associated Lab Samples: 92246041001
METHOD BLANK: 1196379
Matrix: Solid
Associated Lab Samples:
Blank Reporting
Parameter
Units
Result Limit
Analyzed
Qualifiers
Nitrate as N
mg/kg
ND 5.0
04/28/15 09:49
LABORATORY CONTROL SAMPLE:
1196380
Spike LCS
LCS
% Rec
Parameter
Units
Conc. Result
% Rec
Limits Qualifiers
Nitrate as N
mg/kg
49.5 50.6
102
80-120
MATRIX SPIKE SAMPLE:
1196382
92246041001 Spike
MS
MS % Rec
Parameter
Units
Result Conc.
Result
% Rec Limits Qualifiers
Nitrate as N
mg/kg
ND 64.6
66.7
102 80-120 H3
SAMPLE DUPLICATE: 1196381
92246041001 Dup
Max
Parameter
Units
Result Result
RPD
RPD Qualifiers
Nitrate as N
mg/kg
ND ND
20 H3
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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc.. Page 39 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Iic&fie. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J15040402
Pace Project No.: 92246041
QC Batch: WETA/28422
Analysis Method: EPA 9060
QC Batch Method: EPA 9060
Analysis Description: 9060 TOC Average
Associated Lab Samples: 92246041001
METHOD BLANK: 1154535
Matrix: Solid
Associated Lab Samples:
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Mean Total Organic Carbon mg/kg
ND 600
05/12/15 09:55
LABORATORY CONTROL SAMPLE: 1154536
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Mean Total Organic Carbon mg/kg
120000 117000
98 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1154537 1154538
MS MSD
92246632001
Spike Spike MS
MSD MS MSD % Rec Max
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD RPD Qual
Mean Total Organic Carbon mg/kg ND
5980 5990 5160
5350 83 86 50-150 4 30
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1154539 1154540
MS MSD
92246632002 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Mean Total Organic Carbon mg/kg 2060 8890 8900 9990 9800 89 87 50-150 2 30
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: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc..
Page 40 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Suite 100
Huntersville, NC 28078
[phone]
QUALIFIERS
Project: J15040402
Pace Project No.: 92246041
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-G
Pace Analytical Services - Green Bay
PASI-M
Pace Analytical Services - Minneapolis
PASI-O
Pace Analytical Services - Ormond Beach
BATCH QUALIFIERS
Batch: ICPM/9710
Ill Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference.
ANALYTE QUALIFIERS
B Analyte was detected in the associated method blank.
D3 Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference.
D6 The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits.
H1 Analysis conducted outside the EPA method holding time.
H3 Sample was received or analysis requested beyond the recognized method holding time.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
M6 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.
N2 The lab does not hold TN accreditation for this parameter.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc.. Page 41 of 45

Pace Analytical Services, Inc
aceAnalXical ® 9800 Suite t i�c&rr�e.100
Huntersville, INC 28078078
www.pacelabs.com [phone]
QUALIFIERS
Project: J15040402
Pace Project No.: 92246041
ANALYTE QUALIFIERS
P8 Analyte was detected in the method blank. All associated samples had concentrations of at least ten times greater than
the blank or were below the reporting limit.
Z2 Analyte present in the associated method blank above the detection limit.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/14/2015 07:41 AM without the written consent of Pace Analytical Services, Inc.. Page 42 of 45

aceAnaiXical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Iic&fie. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: J15040402
Pace Project No.: 92246041
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
92246041001
2015011192
EPA 3050
MPRP/23885
EPA 6010
92246041001
2015011192
EPA 3050
MPRP/23886
EPA 6020
92246041002
2015011192 SPLP
EPA 3020
MPRP/54102
EPA 6020A
92246041002
2015011192 SPLP
EPA 7470A
MERP/13418
EPA 7470A
92246041001
2015011192
EPA 7471
MERP/5664
EPA 7471
92246041001
2015011192
ASTM D2974-87
PMST/3518
92246041001
2015011192
EPA 9045
WET/36969
92246041001
2015011192
EPA 300.0
WETA/22735
92246041001
2015011192
EPA 353.2
WETA/22748
92246041001
2015011192
SM 4500-CI-E
WETA/22743
92246041001
2015011192
EPA 9056
WETA/45849
92246041001
2015011192
EPA 9056
WETA/45848
92246041001
2015011192
EPA 9060
WETA/28422
92246041001
2015011192
EPA 9060
WETA/28423
Date: 05/14/2015 07:41 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Analytical
Batch
ICP/14602
ICPM/9710
ICPM/24074
MERC/15601
MERC/5650
Page 43 of 45

Document Name:
Document Revised: September 22. 2014
Sample Condition Upon Receipt (SCUR)
Page 1 of 2 48 of 50
` aceAn<�lytfcr�t
Document Number:
Issuing Authority:
I'
F-CHR-CS-003-rev.15
Pace Huntersville Quality Office
Client Name: Vt < �- F' ✓ o
Courier: ❑ Fed Ex ❑ UPS❑ LISPS❑ Client0 C ercial❑ Pa b Other
Custody Seal on Cooler/Box Present: ❑ ye no Seals intact: ❑ yes ❑ no
Packing Material: ❑ Bubble VDp Bubble Bags ❑ None 0 Other
Thermometer Used: IR Gun 14O _ Type of Ice: et lue None Samples on ice, cooling process has begun
r.,.,,.. r ,..e, a;..., C—+^' TIAnl Nn r..nrrartinn r
7
Corrected Cooler Temp.:�l °C
Temp should be above freezing to 6'C
Biological Tissue is Frozen: Yes No NI
Comments:
Date and Initia of erso examining
contents: n ru , �/
Chain of Custody Present:
es
❑ N-91
El NIA
1.
Chain of Custody Filled Out:
s
❑N
N/A
2.
Chain of Custody Relinquished:
❑
6- ❑N1A
3.
Sampler Name & Signature on COG:
es
❑
❑NIA
4.
Samples Arrived within Hold Time:
es
❑No
❑NIA
5.
Short Hold Time Analysis (<72hr):
❑Yes
fA
6.
Rush Turn Around Time Requested:
❑Yes
5
❑NIA
7.
Sufficient Volume:
es
o
❑NIA
8.
Correct Containers Used:
-Pace Containers Used:
0 es
❑Yes
Elo
❑ IA
❑NIA
9.
Containers intact:
EKes
❑No
❑N1A
Filtered volume received for Dissolved tests
❑Yes
❑
❑ 1A
11.
Sample Labels match COC:
-includes dateltime11D1Analysis Matrix:
0<1
❑No
❑N1A
12,
All containers needing preservation have been checked.
Ali containers needing preservation are found to be in
compliance with EPA recommendation.
exceptions: VOA, coliform, TOG, 06G, WI•i7RO (water)
❑Yes ❑No
❑Yes ❑No
FlYes o
❑�t
❑ IA
13.
Samples checked for dechlorination:
❑Yes
❑No
NIA
4.
Headspace in VOA Vials (>6mm):
❑Yes
❑No
N1
5.
Trip Blank Present:
Trip Blank Custody Seals Present
Pace Trip Blank Lot # (if purchased):
❑Yes MNo
Oyes ❑No
ZIA
6.
Client Notification! Resolution: Field Data Required? Y 1 N
Person Contacted:
Comments/ Resolution:
Date/Time:
SCURF Review: Date:ilts
SRF Review: Date: I t
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)
WU#:92246041
�JI�IIIIIIIIVIIIIII
Page 44 of 45

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Page 49of 45

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