NCS000329_MONITORING INFO_20200127

Mi7b
STORMWATER DIVISION CODING SHEET
NCS PERMITS
PERMIT NO.
I'
DOC TYPE
❑FINAL PERMIT
MONITORING REPORTS
❑ APPLICATION
0 COMPLIANCE
❑ OTHER
DOC DATE
p
YYYYM MDD

SATs
January 23, 2020
Division of Energy Mineral and Land Resources
Attn: Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Central Files:
P.O. Box 5030
2020 Ashcraft AVCI0.LC
Monroe. \C 28111-5030
Phone: [phone]
Fax: (Ina) 290-5194
Finail: [e-mail]
Attached, please find stormwater monitoring data for Permit No NCS000329. The originals and
one copy are included. The monitoring data is for the following monitoring schedule:
M"x'n ikiN
Sm5eN�m.�c- e�t;
, Sta
��X� ,Ed .,
Year 10 — Period 2
12
July 1, 2019
December 31, 2019
Analytical monitoring includes:
• Outfall #01 (B), commingled stormwater
• Outfall #02 (B), non -commingled stormwater
• Outfall #03 (B), non -commingled stormwater
• Non Contact Cooling Water #I - #8
If you have any questions or need additional information, please contact me at 704-289-451 1
x3998. Thank you.
Sincerely,
r
Danielle Barrack
Environmental Manager

-.�ATI
Specialty Materials
ATI (Allvac) — Bakers Campus (BNO)
Stormwater Monitoring Report Form
Sample Date: y��_ 9
Sample Time:
Sample Location:
Stormwater Discharge Outfall # 01 (Commingled)
Drainage Area= 2,915,470 sq. ft. = 69 Acres
% Impervious= 34%
Person Collecting Samples:
�4
Laboratory Performing Analysis:
ac
Analytical Techniques and Methods:
40 CFR Part 13
Results of Sample Analysis:
Parameter
Results (mg/1)
Benchmark Values (mg/1)
TSS
100
8.B
BOD
30
9.9
COD
120
8 O
Cadmium
NP
0.003
Chromium
0.905
D
Total Calcium
915
Total Copper
OX/i
0.01
Total Nickel
0.335
' oOs
Total Zinc
O 0/0
0.126
pH
7.8 (std units)
6-9
Temperature
/a. s Deg. Celsius
Total Residual Chlorine
.017
I 06
Oil and Grease
D
15
Storm Date: /d /4 /Q Storm Duration: /.a (Hrs.) Inches of Rainfall: 0-Se
Duration of time preceding rain event exceeding 0.1": /9 (Hrs.)
Estimated Flow Calculation:
Q=CIA
Q (Total) = Q (Pervious Area) + Q (Impervious Area)
Rev. 01
Date of Rev.: 1/22/2020

�.�ATI
Specialty Materials
ATI (Allvac) — Bakers Campus (BNO)
Stormwater Monitoring Report Form
Q (Tot., cfs) _ (A x inches rain/12 inches/ft. x 69 acres x .66) + (.9 x inches rain/12 inches/ft. x 69 x .34)
Q (Total, cfs) = 1. 15 180 x 0, 30 (Inches of rain) + 1.7595 x 49.30 (Inches of rain)
_ Q'f37339 cfs
Rev. 01
Date of Rev.: 1/22/2020

aceAnalytical
www.pacelabs.com
December 26, 2019
Scott Ryan
Allvac
Monroe, NC
RE: Project: SW OUTFALL #01(B)
Pace Project No.: 92456903
Dear Scott Ryan:
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersvilie, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on December 11, 2019.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNIINELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Matthew Brainard
[e-mail]
[phone]
Project Manager
Enclosures
cc: Danielle Barrack, Allvac
Tyler Mercer, ATI Specialty Materials
David Pope, Allvac
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 16

laneAnalXical"
www,pacelabe,com
Project: SW OUTFALL #01(B)
Pace Project No.: 92456903
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services Charlotte
9800 KinceyAve. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pace Analytical Services Ashevitle
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NCO30
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
FloridalNELAP Certification #: E87627
Kentucky UST Certification M 84
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
VirginialVELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
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aceAnalytrcal®
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SAMPLE ANALYTE COUNT
Project: SW OUTFALL 901(B)
Pace Project No.: 92456903
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Lab ID Sample ID Method
Analysts
Analytes
Reported
Laboratory
92456903001 BNO SWO1 EPA 1664E
HH
1
PASI-C
EPA 200.7 Rev 4.4 1994
SH1
6
PASI-A
SM 254OD-2011
CJL
1
PASI-A
SM 4500-CI G-2011
EWS
1
PASI-A
SM 521OB-2011
JP1
1
PASI-A
SM 52200-2011
JP1
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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V

m
aceAnalytical
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ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: SW OUTFALL #01 (B)
Pace Project No.: 92456903
Sample: BNO SWOT Lab ID: 92456903001 Collected: 12/10/19 10:30 Received: 12/11/19 08:55 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual
Field Data
Analytical Method:
Collected By
DPJ
1
12/10/19 10:35
Collected Date
12110/19
1
12/10/19 10:35
Collected Time
10:27
1
12/10/19 10:35
pH
7.8 Std. Units
1
12/10/19 10:35
Temperature
12.5 deg C
1
12/10/19 10:35
HEM, Oil and Grease
Analytical Method: EPA 1664B
Oil and Grease
ND mglL
4.8
1
12/20/19 07:39
200.7 MET ICP
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation
Method: EPA 200.7
Rev 4A 1994
Cadmium
ND uglL
1.0
1
12/14/19 02:13
12/17/19 10:14
7440-43-9
Calcium
18200 uglL
100
1
12/14/19 02:13
12/17/19 10:14
7440-70-2
Chromium
ND uglL
5.0
1
12/14/19 02:13
12/17/19 10:14
7440-47-3
Copper
41.2 uglL
5.0
1
12/14/19 02:13
12/17/19 10:14
7440-50-8
Nickel
5.6 uglL
5.0
1
12/14/19 02:13
12/17/19 10:14
7440-02-0
Zinc
10.2 uglL
10.0
1
12114/1902:13
12/17/1911):14
7440-66-6
2540D Total Suspended Solids
Analytical Method: SM 254OD-2011
Total Suspended Solids
8.8 mglL
5.0
1
12/17119 11:32
P4
4500CL G Chlorine, Residual
Analytical Method: SM 4500-CI G-2011
Chlorine, Total Residual
0.060 ri lL
0.024
1
12/13/19 11:31
7782-50-5 H3
5210B BOD, 5 day
Analytical Method: SM 521 OB-2011
BOD, 5 day
3.9 mg/L
2.0
1
12/12/19 05:43
12/17/19 01:07
B3
5220D COD
Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011
Chemical Oxygen Demand
38.0 ni
25.0
1
12/16119 23:16
12/18/19 02:48
REPORT OF LABORATORY ANALYSIS
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0
aceAnalytical
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Project: SW OUTFALL #01(B)
Pace Project No.: 92456903
QC Batch: 515959
OC Batch Method: EPA 1664E
Associated Lab Samples: 92456903001
METHOD BLANK: 2764710
Associated Lab Samples: 92456903001
Parameter knits
Oil and Grease mg/L
LABORATORY CONTROL SAMPLE: 2764711
Parameter Units
Oil and Grease mg/L
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: EPA 1664E
Analysis Description: 1664 HEM, Oil and Grease
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 12/20/19 07:37
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
38.5 38.5 100 78-114
MATRIX SPIKE SAMPLE: 2764712
92456978001 Spike MS MS % Rec
Parameter Units Result Conc. Result % Rec Limits Qualifiers
Oil and Grease mg/L ND 38.5 9.9 16 78-114 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
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laneAnalyfical'
twwna.petelabstom
QUALITY CONTROL DATA
Project: SWOUTFALL#01(B)
Pace Project No.: 92456903
QC Batch: 514803
QC Batch Method: EPA 200.7 Rev 4.4 1994
Associated Lab Samples: 92456903001
Analysis Method:
Analysis Description:
EPA 2003 Rev 4A 1994
200.7 MET
METHOD BLANK: 2759197
Matrix: Water
Associated Lab Samples: 92456903001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Cadmium
ug/L
ND
1.0
12/17/19 09:33
Calcium
ug/L
ND
100
12/17/19 09:33
Chromium
ug/L
ND
5.0
12/17/19 09:33
Copper
ug/L
ND
5.0
12/17/19 09:33
Nickel
ug/L
ND
5.0
12/17/19 09:33
Zinc
ug/L
ND
10.0
12/17/19 09:33
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704 )875-9092
LABORATORY CONTROL SAMPLE:
2759198
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
Cadmium
ug/L
500
486
97
85-115
Calcium
ug/L
5000
4980
100
85-115
Chromium
ug/L
500
484
97
85-115
Copper
ug/L
500
479
96
85-115
Nickel
ug/L
500
483
97
85-115
Zinc
ug/L
500
475
95
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2759199
2759200
MS
MSD
92456799006
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Cadmium
ug/L
ND
500
500
496
496
99
99
70-130
0
Calcium
ug/L
ND
5000
5000
5000
4970
100
99
70-130
1
Chromium
ug/L
ND
500
500
487
486
97
97
70-130
0
Copper
ug/L
ND
500
500
483
480
96
96
70-130
1
Nickel
ug/L
ND
500
500
490
491
98
98
70-130
0
Zinc
ug/L
ND
500
500
487
488
97
97
70-130
0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2759201
2759202
MS
MSD
92457038002
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter Units
Result
Conc,
Conc.
Result
Result
% Rec
% Rec
Limits RPD Qual
Cadmium
ug/L
ND
500
500
500
490
100
98
70-130
2
Calcium
ug/L
12400
5000
5000
17400
17400
101
99
70-130
0
Chromium
ug/L
ND
500
500
494
485
99
97
70-130
2
Copper
ug/L
ND
500
500
550
488
110
97
70-130
12
Nickel
ug/L
ND
500
500
491
482
98
96
70-130
2
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 futi,
Date: 1212612019 05:58 PM without the written consent of Pace Analytical Services, LLC.
Page 6 of 16

aceAnalytkal
wrxrf.pacaleEs.com
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: SW OUTFALL #01(B)
Pace Project No.: 92456903
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2759201 2759202
MS MSD
92457038002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Zinc ug/L ND 500 500 525 483 105 96 70-130 8
Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 12/26/2019 05:58 PM without the written consent of Pace Analytical Services, LLC.
Page 7 of 16

m
aceAnalyrrcal
WWW.paeelabs.eam
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704 )875-9092
Project: SW 0 UTFALL 90 1 (B)
Pace Project No.: 92456903
QC Batch: 515128
Analysis Method:
SM 2540D-2011
QC Batch Method: SM 2540D-2011
Analysis Description:
2540D Total Suspended Solids
Associated Lab Samples: 92456903001
METHOD BLANK: 2760630
Matrix: Water
Associated Lab Samples: 92456903001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND
2.5 12/17/19 11:32
LABORATORY CONTROL SAMPLE: 2760631
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Total Suspended Solids
mg/L
250 226
90 90-110
SAMPLE DUPLICATE: 2760632
92457023001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
95.0
251 90 D6
SAMPLE DUPLICATE: 2760633
92457338001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
232
206 12
Results presented on this page are in the units indicated by the "Unite" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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laveAnalytical
www.patellbs.cam
Project: SW 0UTFALL#01(13)
Pace Project No.: 92456903
QC Batch: 514679
QC Batch Method: SM 4500-CI G-2011
Associated Lab Samples: 92456903001
METHOD BLANK: 2758377
Associated Lab Samples: 92456903001
Parameter Units
Chlorine, Total Residual mg1L
QUALITY CONTROL DATA
Analysis Method: SM 4500-CI G-2011
Analysis Description: 4500CL G Chlorine, Total Residual
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 0.024 12/13/1911:27
SAMPLE DUPLICATE: 2758378
92456903001 Dup
Parameter Units Result Result
Chlorine, Total Residual mg/L 0.060 0.056
RPD Qualifiers
7 H3
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 12/26/2019 05:58 PM without the written consent of Pace Analytical Services, LLC.
Page 9 of 16

aceAnalytical
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Project: SW OUTFALL #0 1 (B)
Pace Project No.: 92456903
OC Batch: 514339
QC Batch Method: SM 521 OB-2011
Associated Lab Samples: 92456903001
METHOD BLANK: 2756657
Associated Lab Samples: 92456903001
Parameter Units
BOD, 5 day mg/L
LABORATORY CONTROL SAMPLE: 2756658
Parameter Units
BOD, 5 day mg/L
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: SM 521OB-2011
Analysis Description: 5210B BOD, 5 day
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.0 12/17/19 00:41 B3
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
198 227 115 84.6-115 B3
SAMPLE DUPLICATE: 2756660
92456879001 Dup
Parameter Units Result Result
BOD, 5 day mglL ND ND
RPD Qualifiers
63
Results presented on this page are In the units indicated by the "units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 12/26/2019 05:58 PM without the written consent of Pace Analytical Services, LLC.
Page 10 of 16

•
laneAnaii iilcal
www.pactiabs.com
Project: SW OUTFALL #01(B)
Pace Project No.: 92456903
OC Batch: 515145
QC Batch Method: SM 5220D-2011
Associated Lab Samples: 92456903001
METHOD BLANK: 2760688
Associated Lab Samples: 92456903001
Parameter Units
Chemical Oxygen Demand ni
LABORATORY CONTROL SAMPLE: 2760689
Parameter Units
Chemical Oxygen Demand mg/L
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: SM 5220D-2011
Analysis Description: 5220D COD
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 25.0 12/18/19 02A3
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
750 753 100 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2760700 2760701
MS MSD
92456505002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L ND 100 100 109 107 106 103 90-110 2
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2760702 2760703
MS MSD
92456505003 Spike Spike MS MSD M5 MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg1 ND 100 100 111 111 108 108 90-110 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: 12/26/2019 05:58 PM without the wnften consent of Pace Analytical Services, LLC.
Page 11 of 16

0
aoAnalytircal
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Hurtersville, NC 28078
[phone]
QUALIFIERS
Project: SW 0 UTFALL #01 (B)
Pace Project No.: 92456903
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.
TNTC - Too Numerous To Count
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 - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
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 urirounded 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,
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.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
B3 The dissolved oxygen depletion of the dilution water blank exceeded 0.2 mg/L.
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
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.
P4 Sample field preservation does not meet EPA or method recommendations for this analysis.
REPORT OF LABORATORY ANALYSIS
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aceAnalyfical
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QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: SW OUTFALL #01 (B)
Pace Project No.: 92456903
Lab ID
92456903001
92456903001
92456903001
92456903001
92456903001
92456903001
92456903001
Sample ID
BNO SWO1
BNO SWO1
BNO SWO1
BNO SW01
BNO SWO1
BNO SWO1
BNO SWO1
Date: 12/26/2019 05:58 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytical
QC Batch Method QC Batch Analytical Method Batch
EPA1664B 515959
EPA 200.7 Rev 4.4 1994 514803
SM 254OD-2011 515128
SM 4500-CI G-2011 514679
SM 521OB-2011 514339
SM 5220D-2011 515145
REPORT OF LABORATORY ANALYSIS
1 his report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
EPA 200.7 Rev 4.4 1994 514814
SM 521OB-2011 514379
SM 5220D-2011 515394
Page 13 of 16

Document Name:
Document Revised: February 7, 2018
aeeAnalytical•
Sample Candlllon Upon Recel t(SCUR)
Page 1 of 2
Document No.:
Issuing Authority:
f
F-CAR-CS-033-Rev.06
Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden[]
Greenwood ❑ Huntersvlll� Raleigh❑ Mechanicsville❑
aientName: W® :924r6903
All
JAL Projectsi
Courier: []Fed Ex ❑UPS ❑USPS (lent II I III ICI II I I I I LI�I III
❑ Commercial ❑Pate ❑Other: 92456903
Custody Seal Present? QYes ';3tVo Seals Intact? Des No
Date/Initials Person Examining Contents:�`__��1�
Packing Material: ❑8ubble Wrap []186 bfe Bags ❑None ❑ Other Biological Tissue Frozen?
Thermometer,Des ❑No fi]�A
lR Gun ID: _ 92TO58 _ Type o! Ice: Wet ❑Blue []None
Cooler Temp ('C): r;? ' 3 Correction Factor: Add/Subtract ('C) O.O°C
Temp should be above freezing to 6'C
Cooler Temp Corrected ('C): ❑Simples out of temp criteria. Samples on ;re, cooling process
has begun
USDA Regulated Soil �/A, water sample)
Did samples originate in a quarantine zone within the United 5taies; CA, NY, or 5C (check maps)? Old samples originate from a foreign source (internationally,
1-1yes MNa Including Hawaii and Puerto Ricoh nYes (1No
Cam ments/Dlscreaoc :
Chain of Custody Present?
es
EINcr
N/A
1.
Samples Arrived within Hold Time?
Yes
❑Na
N/A
2.
Short Hold Time Analysis <72 h►.)?
esEJNo
N A
3.
Rush Turn Around Time Re uested7
QVeS
o
❑N/A
4.
Sufficient Volume?
Yes
DNU
NIA
5.
Correct Containers Used?
-Pace Containers Used?
_
,-,, ON. QN/A
©No ❑N A
6.
Containers Intact?
_'°s
Yes
No
0 N/A
7.
Dissolved anal sis Samples Field Filtered?
nYes
No
❑N/A
B. _
Sample Labels Match COC►
-Includes Date/Time/ID/Analysis Matrix: —IL
[)Yes
❑No
[]N/A
9.
Heads ace in VOA Vials j>5.6mm)?
QYe3
No
N A�
IO.
Trip Blank Present?
Trip Blank Custody Seals?resent?
©Yes
Yes
©No
nNo
i N/AA
./ /hs A
il.
t
COMMENTS/SAMPLE DISCREPANCY
lot ID of_split containers:
CLIENT NOTIFICATioN/RESOLUTION
Field Data Required? ❑Yes [:]No
Person Contacted; Uate/rime:
Project Manager SCURF Review: Al
Date:
Project Manager 5RF Review: c Date:
--Rags 14-of-16--

Document Name:
Document Revised: February 7, 2018
„581ceAnalytica!
Sample Condition Upon Recel t SCUR
Page 1 of 2
Document No.:
Issuing Authority:
f
F-CAR-CS-033-Rev.06
Pace Carolinas Quality Office
*Check mark top half of box If pH and/or dechlorination Is
verified and within the acceptance range for preservation
samples.
Eaceptlons: VOA, Coliform, TOC, Oil and Grease, ORO/80I51waterj DOC, LLHg
* "Bottom half of box is to list number of bottle
Project pf W0# 92456903
PM.. MWB Due Date: 12/20/19
CLIENT: 92-Allvac NC
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pH Adjustment Log for Preserved Samples
Sample ID
Type of Preservative
pH upon receipt
Date preservation adjusted
Time preservation
adjusted
Amount of Preservative
added
Lot H -
Note: whenever there Is a discrepancy affecting North Carolina compliance samples, a copy of this form will U sent to the North Carolina DEHNR Certification Office (i.e.
out of hold, incorrect preservative, out of temp, incorrect containers.
Page-15 of 16

Stormwater Monitorgn
Chain of Custody Record
Project Number/Name:
SW Outfall #O1(B)
Project Location: ATI SM - Bakers
Sample 's Signature:
i :A
Date: /W /Q-
sZ
CL
�
a
II
ro
y
V
H
>
u
Requested Test Parameters
E
Wi
-
G
G I®
HNO3
Y
Total Recoverable: Chrofnium, Nickel, Copper, Zinc
d -:54
G
G IC
HNO3
Y
Cadmium
D '3a
G
1 P
HCL
Y
Oil & Grease
Q•�y
G
G/P
H2SO4
Y
COD
A9-J
G
G l0
None
Y
BOD
3y
G
G A5
None
Y
TSS
/D 3B
G
GO
None
Y
Residual Chlorine
Onsite field pil Analysis
Onsite Field Temperature Analysis
ITemp:
pH: 7_8 (s.u.)
Sample Time:
/D
za. s ('Q Sample Time: /
Analysis Time:
/0
Analysis Timc: /
Meter Calibrated: Ye'5
Thermometer Calibrated:0 / N
Sampling and field analysis completed by:,
Relinquished By:
Received
Date:% - •/
Time:
Date:
Relinquished By:
Received y:
Date:
ITime:
Date:
Time:
1 e 1+710 : .2 . -,:r
EHS-SW-Chain of Costody Outfall 01-Rev 001
Page 16 of 16

AT I
Specialty Materials.
ATI (Allvac) -- Bakers Campus (BNO)
Stormwater Monitoring Report Form
Sample Date: 10_ 9
Sample Time: 0,�-
Sample Location:
Stormwater Discharge Outfall # 02 (Non -
Commingled)
Drainage Area= 212,952 sq. ft. = 4.9 Acres
Impervious= 12%
Person Collecting Samples:
Laboratory Performing Analysis:
'Pace
Analytical Techniques and Methods:
40 CFR Part 136
Results of Sample Analysis:
Parameter
Results (mg/1)
Benchmark Values (mg/1)
TSS
a.
100
BOD
30
COD
120
Cadmium
0.003
Chromium
0.905
Total Calcium
/8
915
Total Copper
D. d�
0.01
Total Nickel
Q
0.335
Total Zinc
©, (231
0.126
pH
(std units)
6-9
Temperature
I Deg. Celsius
Storm Date: -/D -/F Storm Duration: _ %.a (Hrs.) Inches of Rainfall: 0.30
Duration of time preceding rain event exceeding 0.1": Z9a (Hrs.)
Estimated Flow Calculation:
Q=CIA
Q (Total) = Q (Pervious Area) + Q (Impervious Area)
Q (Tot., cfs) = (.4 x inches rain/12 inches/ft. x 4.9 acres x .88) + (.9 x inches rain/12 inches/ft. x 4.9 x .12)
Rev. 01
Date of Rev.: 1/22/2020

;ATI
Specialty Materials
AT1 (Allvac) — Bakers Campus (BNO)
Stormwater Monitoring Report Form
Q (Totai, cfs) = 0.1437 x D•30 (Inches of rain) + 0.0441 x 10,V (Inches of rain)
_ .0. Os'4jy c f s
Rev. 01
Date of Rev.: 1/22/2020

m
aceAnalytical
www.pmcellbs.cem
December 26, 2019
Scott Ryan
Allvac
Monroe, NC
RE: Project: SW OUTFALL #02(B)
Pace Project No.: 92456889
Dear Scott Ryan:
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704 )875-9092
Enclosed are the analytical results for sample(s) received by the laboratory on December 11, 2019.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNIINELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
This revision was issued on 12/26/19 to report additional compounds, per client request.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Matthew Brainard
[e-mail]
[phone]
Project Manager
Enclosures
cc: Danielle Barrack, Allvac
Tyler Mercer, ATI Specialty Materials
David Pope, Allvac
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wntten consent of Pace Analytical Services, LLC.
Page 1 of 17

0
(�IaoAnalytical
www.patalmhs.tom
Project: SW OUTFALL #02(8)
Pace Project No.: 92456889
Pace Analytical Services, LLC
9800 Kincey Ave, Suite 100
Hunlersville, NC 28078
[phone]
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
FlorldalNELAP Certification #: E87627
Kentucky UST Certification #: 84
VirginiaNELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
VirginiaNELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 17

aceAnalytrcal
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SAMPLE ANALYTE COUNT
Pace Analytical Services, LLC
9800 K�nceyAve. Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
SW OUTFALL #02(B)
92456889
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92456889001
SNO SW02
EPA200.7 Rev 4.4 1994
SH1
6
PASI-A
92456889002
BNO SW02
SM 5220D-2011
JP1
1
PASI-A
92456889003
BNO SW02
SM 521OB-2011
JP1
1
PASI-A
92456889004
BNO SW02
SM 25400-2011
CA
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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without the wntten consent of Pace Analytical Services, LLC. Page 3 of 17

0
aceAnalAcal
www.pmcolabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: SW OUTFALL #C2(B)
Pace Project No.: 92456889
Sample: BNO SW02 Lab ID: 92456889001 Collected: 12/10/19 10:15 Received: 12/11/19 08:55 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Field Data Analytical Method
Collected By
DPJ
1
12/10/19 10:20
Collected Date
12/10/19
1
12/10/19 10:20
Collected Time
10:10
1
12/10/19 10:20
phi
7.4
Std. Units
1
12/10/19 10:20
Temperature
12.8
deg C
1
12/10/19 10:20
200.7 MET ICP
Analytical Method:
EPA 200.7 Rev 4A 1994 Preparation
Method: EPA 2007
Rev 4A 1994
Cadmium
ND
uglL
1.0
1
12/14/19 02:13
12/17/19 10:11
7440-43-9
Calcium
18600
uglL
100
1
12/14/19 02:13
12/17/19 10:11
7440-70-2
Chromium
11.3
uglL
5.0
1
12/14/19 02:13
12/17/19 10:11
7440-47-3
Copper
40.9
uglL
5.0
1
12/14/19 02:13
12/17/19 10:11
7440-50-8
Nickel
6.1
uglL
5.0
1
12/14/19 02:13
12/17/19 10:11
7440-02-0
Zinc
31.7
uglL
10.0
1
12/14/19 02:13
12/17/19 10:11
7440-66-6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/26/2019 06:00 PM without the written consent of Pace Analytical Services, LLC, Page 4 of 17

laneAnalyfical"
wtvw.pacalabs.cam
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: SW OUTFALL #C2(B)
Pace Project No.: 92456889
Sample: BNO SW02 Lah ID: 92456889002 Collected: 12/10/19 10:15 Received: 12/11/19 08:55 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua;
5220D COD Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011
Chemical Oxygen Demand 44.9 mg/L 25.0 1 12/16/19 23:16 12/18/19 02:48
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/26/2019 06700 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 17

acmnalytical o
www.nacgIabs'cotll
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704 )875-9092
Project: SW OUTFALL #02(6)
Pace Project No.: 92456889
Sample: BNO SW02 Lab ID: 92456889003 Collected: 12110/19 10:18 Received: 12/11/19 08:55 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua[
5210B BOD, 5 day Analytical Method: SM 521013-2011
BOD, 5 day 3.8 mg/L 2.0 1 12/12/19 05:43 12/17/19 01:05 B3
Date: 12/26/2019 06:00 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced. except in full.
without the written Consent of Pace Analytical Services, LLC.
Page 6 of 17

m
aceAnalytical
wwv.pecelabs.cem
ANALYTICAL RESULTS
Project SW OUTFALL #02(B)
Pace Project No.: 92456889
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: BNO SW02 Lab 1D: 92456889004 Collected: 12/10/19 10:21 Received: 12/11/19 08:55 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids
Total Suspended Solids
Date: 12/26/2019 06:00 PM
Analytical Method: SM 254OD-2011
22.2 mg/L 6.2 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in futl,
without the written consent of Pace Analytical Services, LLC.
12/15/19 12:16
Page 7 of 17

aceAnalytical
trww.paaie6s.com
QUALITY CONTROL DATA
Project: SW OUTFALL 902(B)
Pace Project No.: 92456889
QC Batch: 514803 Analysis Method: EPA 200.7 Rev 4.4 1994
QC Batch Method: EPA 200.7 Rev 4.4 1994 Analysis Description: 200.7 MET
Associated Lab Samples: 92456889001
METHOD BLANK: 2759197 Matrix: Water
Associated Lab Samples: 92456889001
Parameter
Units
Blank
Result
Reporting
Limit
Analyzed Qualifiers
Cadmium
ug/L
NO
1.0
12/17/19 09:33
Calcium
ug/L
NO
100
12/17/19 09:33
Chromium
ug/L
NO
5.0
12/17/19 09:33
Copper
ug/L
NO
5.0
12/17/19 09:33
Nickel
ug/L
NO
5.0
12/17/19 09:33
Zinc
ug/L
NO
10.0
12/17/19 09:33
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704 )875-9092
LABORATORY CONTROL SAMPLE:
2759198
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
Cadmium
ug/L
500
486
97
85-115
Calcium
ug/L
5000
4980
100
85-115
Chromium
uglL
500
484
97
85-115
Copper
ug1L
500
479
96
85-115
Nickel
ug1L
500
483
97
85-115
Zinc
u911.
500
475
95
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2759199
2759200
MS
MSD
92456799006
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc,
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Cadmium
ug1L
NO
500
500
496
496
99
99
70-130
0
Calcium
uglL
NO
5000
5000
5000
4970
100
99
70-130
1
Chromium
ug1L
NO
500
500
487
486
97
97
70-130
0
Copper
ug1L
NO
500
500
483
480
96
96
70-130
1
Nickel
uglL
NO
500
500
490
491
98
98
70-130
0
Zinc
uglL
NO
500
500
487
488
97
97
70-130
0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2759201
2759202
MS
MSD
92457038002
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Cadmium
uglL
NO
500
500
500
490
100
98
70-130
2
Calcium
uglL
12400
5000
5000
17400
17400
101
99
70-130
0
Chromium
uglL
ND
500
500
494
485
99
97
70-130
2
Copper
ug/L
ND
500
500
550
488
110
97
70-130
12
Nickel
ug/L
ND
500
500
491
482
98
96
70-130
2
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: 12/26/2019 06:00 PM without the wntten consent of Pace Analytical Services, LLC.
Page 8 of 17

aceAnalyfical
www.pecelehs.ctna
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704 )875-9092
Project: SW OUTFALL#02(B)
Pace Project No.: 92456889
MATRIX SPIKE $ MATRIX SPIKE DUPLICATE: 2759201 2759202
MS MSD
92457038002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Oual
Zinc ug/L ND 500 500 525 483 105 96 70-130 8
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: 12/26/20113 06:00 PM without the written consent of Pace Analytical Services, LLC.
Page 9 of 17

ticeAnalytica!®
www,pectiabs.com
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Hunters0le, NC 28078
[phone]
Project: SW OUTFALL #02(B)
Pace Project No.: 92456889
QC Batch: 514898
Analysis Method:
SM 254OD-2011
QC Batch Method: SM 254OD-2011
Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92456889004
METHOD BLANK: 2759614
Matrix:
Water
Associated Lab Samples: 92456889004
Blank
Reporting
Parameter
Units
Result
Limit Analyzed Qualifiers
Total Suspended Solids
mg1L
ND
2.5 12/15119 12:12
LABORATORY CONTROL SAMPLE: 2759615
Spike
LCS LCS % Rec
Parameter
Units
Conc.
Result % Rec Limits Qualifiers
Total Suspended Solids
mg/L
250
244 98 90-110
SAMPLE DUPLICATE: 2759616
92456857001
Dup
Parameter
Units
Result
Result RPD Qualifiers
Total Suspended Solids
mg1L
39.2
44.0 12
SAMPLE DUPLICATE: 2759617
92456860002
Dup
Parameter
Units
Result
Result RPD Qualifiers
Total Suspended Solids
mg/L
34,5
38.0 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: 12/26/2019 06:00 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 17

(�55'c 6 A nalytical
www.pacelabs.com
QUALITY CONTROL DATA
Project: SW OUTFALL #02(B)
Pace Project No.: 92456889
QC Batch: 514339 Analysis Method: SM 52108-2011
OC Batch Method: SM 521 OB-2011 Analysis Description: 5210E BOD, 5 day
Associated Lab Samples: 92456889003
METHOD BLANK: 2756657
Associated Lab Samples: 92456889003
Parameter Units
BOD, 5 day mglL
LABORATORY CONTROL SAMPLE: 2756658
Parameter Units
BOD, 5 day mg1L
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.0 12/17l19 00:41 B3
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
198 227 115 84.6-115 B3
SAMPLE DUPLICATE: 2756660
92456879001 Dup
Parameter Units Result Result
BOD, 5 day mglL ND ND
RPD Qualifiers
B3
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,
Dale: 12/26/2019 06:00 PM without the written consent of Pace Analytical Services, LLC.
Page 11 of 17

(�IaceAnalyfical"
www.pacelabs.com
QUALITY CONTROL DATA
Project: SW OUTPALL #02(B)
Pace Project No.: 92456889
QC Batch: 515145 Analysis Method: SM 5220D-2011
QC Batch Method: SM 5220D-2011 Analysis Description: 5220D COD
Associated Lab Samples: 92456889002
METHOD BLANK: 2760688
Associated Lab Samples: 92456889002
Parameter Units
Chemical Oxygen Demand mg1L
LABORATORY CONTROL SAMPLE: 2760689
Parameter Units
Chemical Oxygen Demand mg1L
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersvide, NC 28078
[phone]
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 25.0 12/18/19 02:43
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
750 753 100 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2760700 2760701
MS MSD
92456505002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L ND 100 100 109 107 106 103 90-110 2
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2760702 2760703
MS MSD
92456505003 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L ND 100 100 111 111 108 108 90-110 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: 12/2612019 06:00 PM without the written consent of Pace Analytical Services, LLC,
Page 12 of 17

aceAnalXical
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QUALIFIERS
Project: SW OUTFALL#02(B)
Pace Project No.: 92456889
DEFINITIONS
OF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
NO - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL- Practical Quantitation Limit.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Hunlersville, NC 28078
[phone]
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Oiphenythydrazine 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.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrotein 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.
TNI -The NELAC Institute,
LABORATORIES
PASI-A Pace Analytical Services -Asheville
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
B3 The dissolved oxygen depletion of the dilution water blank exceeded 0.2 mg/L.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/26/2019 06:00 PM without the written consent of Pace Analytical Services, LLC. Page 13 of 17

(�IaceAnalyfical"
www.p8cel1b3.com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: SW OUTFALL #02(B)
Pace Project No.: 92456889
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92456889001
BNO SW02
92456889001
BNO SW02
EPA 200.7 Rev 4.4 1994
514803
EPA 200.7 Rev 4.4 1994
514814
92456889004
BNO SW02
SM 2540D-2011
514698
92456889003
BNO SW02
SM 521OB-2011
514339
SM 521OB-2011
514379
92456889002
BNO SW02
SM 5220D-2011
515145
SM 5220D-2011
515394
Date: 12/26/2019 06:00 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written Consent of Pace Analytical Services, LLC.
Page 14 of 17

Document Name:
Document Revised: February 7, 2018
+
_ CeAnalXkal
Sample Condition U on Recel t(SCUR)
Page 1 of 2
Document No.:
Issuing Authority:
j
F-CAR-CS-033-Rev.06
Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden[] Greenwood EJ Hunte►sv!! Raleigh❑ Mechanicsville[]
.-Saniple;Condition Client Name- Project �: WO# : 9245fi899
/� ff
Courier: []Fed Ex ❑UPS []LISPS ant
❑ Commercial ❑Pace ❑Other: 92436889 !!!1 1 I
Custody Seal Presant? ❑Yes 4z:j o Seaislntact? ❑Yes ENo
Packing Material: []Bubble Wrap ❑Bubble Bags None ❑ Other
Thermometer
IR Gun ID: 92Tt158 Type of ice: []Blue
Cooler Temp ('C): 2 • _� Correction Factor: Add/Subtract (°C) 0.O°C
Cooler Temp Corrected f c); 2 '
USDA Regulated 5011 N/A, water sample)
Did samples originate In a quarantine zone within the United States: CA, NY, or SC (check maps)?
riYnt r1Nn
Date/Initials Pelson Examining Contents: nd (r ' z
Blologlcal Tissue Fr :en?
Dyes [:]No�/A
❑None
Temp should be above freezing to 6•C
❑Samples out of temp criteria. Samples on ice, cooling process
has begun
Did samples originate from a foreign source linternat€onatly,
InrhedlnrHawaiiand PuprtnRirnl?drat nNn
Comments/Discre pant :
1.
Chain of CustodX Present? es No NIA
Samples Arrived within Hold Time?
es
[]No
N/A
2.
Short Hold Time Analysis (<72 hr,)?
es
vo
N/A
3.
4.
Rush Turn Around Time Requested? ❑yes EK ❑N/A
Sufficient Volume?
yes _
�.�':u
N/A
5.
Correct Containers Used?
-Pace Containers Used?
J]s
2<17<
[]NO
❑No
❑N/A
N A
6.
Containers Intact?
les
ONO
N/A
7.
Dissolved analysis; Sam !es Field Filtered?
Dyes
No _(--]N/A
9.
Sample Labe Is Mattis COC? ~ f
-Includes Date/Titrie/iD/Analys€s Matrix:
Oyes
(JNo
❑N/A
9.
Heads ace in VOA Vials >5.61nm)?
Elves
No
A�
10.
Trip Blank Present?
Trip 81ankCustody Seals Present?
❑yes
r1yes
❑No
nNo
NIA
N/A
11.
COMMENTS/SAMPLE DISCREPANCY
Lot ID of split containers:
CLIENT NOTIFICATION/RESOLUTION
Field Data Required? [--]Yes []No
Person Contacted: Date/TiniP.:
Project Manager SCURF Review: Date:
Project Manager SRF Review: Date: fir} J 2.
1
Paget 5.ofa7

Document Name:
Document Revised: February 7, 2018
h�fCcil
aC8�nc3'y`u
Sample Condltlon Upon Rece! t SCUR
page 1 of 2
Document No.:
Issu I ng Authority:
F-CAR•CS•033•Rev.06
Pace Carolinas Quality Office
*Check mark top half of box if pH and/or dechlorination Is
verified and within the acceptance range for preservation
samples.
Exceptions: VDA, Coliform, TOC, Oil and Grease, DRO/8015 (water) OOC, LLHS
`*Bottom half of box is to list number of bottle
Project # (WQ# : 92456669
PM: MWB flue Date: 12/20/19
CLIENT: 92-Pllvac INC
E
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9
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7—
pH Adjustment Log for Preserved Samples
S0.110le 10
Type of Preservative
pH upon receipt
Date preservation adjusted
Time preservation
adjusted
Amount of Preservative
added
Lot H
Note: Whenever there Is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNA Certification Office (i.e.
Out of hold, incorrect preservative, out of temp, incorrect containers.
Page 16 of 17

Stormwater Monitorin
Chain of Custody Record
Project Number/Name:
SW Outfall #02(B)
Project Location: ATI SM - Bakers
Sampler's Signature:
,,-v
C16„v
Date: /
a
v
7 u
CL
G
L
°
Requested Test Parameters
V] i
V
ci
C
'
vi
O
F
W r
G
G /©
HN031
Y
Total Recoverable: Chromium. Nickel, Copper. Zinc 0
p: T
G
G /m
HNO3
Y
Cadmium 0U
Q %
G
G /Q
H2SO4
Y
COD �}Z
G
G /tD
None
Y
BOD t7
4 dl
G
G /(D_I
None
Y
TSS bn
Onsite Field pH Analysis
Onsite Field Temperature Analysis
pH: (s.u.)
Sample Time:
e
Temp: 1�,(�C) Sample Time: /
Analysis Time:
�ZOL
Analysis "Time: e .;4? _
�--`�—
Meter Calibrated. des
Thermometer Calibrated: / N
Sampling and field an, I sis completed by:
C/
Relinquished By:
Received By:
Date:
jTime:
Date: I j-, ! Timc:
Relinquished By:
Received By:
D tc:
Time:
Date: Timc:
EHS-SW-Chain of Costody Outfail 02-Rev 001
)1
Page 17 of 17

AT I
Specialty Materials
ATI (Allvac) — Bakers Campus (BNO)
Stormwater Monitoring_ Report Form
Sample Date: _
Sample Time: /0,O4
Sample Location:
Stormwater Discharge Outfall # 03 (Non -
Commingled)
Drainage Area= 336,580 sq. ft. = 7.8 Acres
Impervious= 15%
Person Collecting Samples:
4 9,;0Q
Laboratory Performing Analysis:
Ac
i,
Analytical Techniques and Methods:
40 CFR Part 13
Results of Sample Analysis:
Parameter
Results (mg/1)
Benchmark Values (mg/1)
TSS
100
BOD
30
s�
COD
120
Cadmium
�D
0.003
Chromium
Q ow8
0.905
Total Calcium
915
8/
Total Copper
Q
0.01
Total Nickel
0.335
D
Total Zinc
QDd
0.126
pH
(std units)
6-9
Temperature
Deg. Celsius
Storm Date: 12W /9 Storm Duration: /, a (Hrs.) Inches of Rainfall: 4.34
Duration of time preceding rain event exceeding 0.1": /-gU (Hrs.)
Estimated Flow Calculation:
Q=CIA
Q (Total) = Q (Pervious Area) + Q (Impervious Area)
Q (Tot., cfs) = (A x inches rain/12 inches/ft. x 7.8 acres x .85) + (.9 x inches rain/12 inches/ft. x 7.8 x .15)
Rev. 01
Date of Rev.: 1/22/2020

AT I
Specialty Materials
ATI (Allvac) — Bakers Campus (BNO)
Stormwater Monitoring Report Form
Q (Total, cfs) = 0.2210 x D,34 (Inches of rain) + 0.0878 x D, 30 (Inches of rain)
= D.0997 cfs
Rev. 01
Date of Rev.: 1/22/2020

m
laceAnalytical
W".peeelabstom
December 26, 2019
Scott Ryan
Allvac
Monroe, NC
RE: Project: SW OUTFALL#03(B)
Pace Project No.: 92456938
Dear Scott Ryan:
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Hunters011e, NC 28078
(704 )875-9092
Enclosed are the analytical results for sample(s) received by the laboratory on December 11, 2019.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNIINELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
This revision was issued on 12/26/19 to report additional compounds, per client request.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Matthew Brainard
[e-mail]
[phone]
Project Manager
Enclosures
cc: Danielle Barrack, Allvac
Tyler Mercer, ATI Specialty Materials
David Pope, Allvac
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 14

aceAnalytical
www.pecolabs.com
Project: SW OUTFALL#03(B)
Pace Project No.: 92456938
Pace Analytical Services Charlotte
9800 KinceyAve. Ste 100, Huntersville, NC 28078
LouisianalN E LAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
FloridalNELAP Certification #: E87648
Massachusetts Certification #: M-NCO30
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
FloridalNELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia[VELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
VirginiafVELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 14

•
(�IaneAnalX cal
www.paCdabs,eam
SAMPLE ANALYTE COUNT
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)87543092
Project:
Pace Project No.:
SW OUTFALL#03(B)
92456938
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92456938001
BNO SW03
EPA 200.7 Rev 4.4 1994
SHI1
6
PASI-A
SM 254OD-2011
CJL
1
PASI-A
SM 521OB-2011
JP1
1
PASI-A
SM 5220D-2011
JP1
1
PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 3 of 14

aceAnalytilcal
www.pacollbs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Hurtersvihe, NC 28078
[phone]
Project: SW OUTFALL#03(B)
Pace Project No.: 92456938
Sample: BNO SW03 Lab ID: 92456938001 Collected: 12/10/19 10:00 Received: 12/11/19 08:55 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Field Data
Collected By
Collected Date
Collected Time
pH
Temperature
200.7 MET ICP
Cadmium
Calcium
Chromium
Copper
Nickel
Zinc
2540D Total Suspended Solids
Total Suspended Solids
52108 BOD, 5 day
BOD, 5 day
52200 COD
Chemical Oxygen Demand
Date: 12/26/2019 05:59 PM
Analytical Method:
DPJ
1
12/10/19 10:05
12110I19
1
12/10/19 10:05
09:56
1
12/10/19 10:05
7.6 Std. Units
1
12/10/19 10:05
13.0 deg C
1
12/10/19 10:06
Analytical Method: EPA 200.7 Rev 4.4
1994 Preparation Method: EPA 200.7
Rev 4.4 1994
ND uglL
1.0
1
12/14/19 02:13
12/17/19 10:17
7440-43-9
7810 uglL
100
1
12/14/19 02:13
12/17/19 10:17
7440-70-2
28.5 uglL
5.0
1
12/14/19 02:13
12/17/19 10:17
7440-47-3
128 uglL
5.0
1
12/14/19 02:13
12/17/19 10:17
7440-50-8
ND uglL
5.0
1
12/14/19 02:13
12/17/19 10:17
7440-02-0
41.9 uglL
10.0
1
12/14/19 02:13
12/17/19 1017
7440-66-6
Analytical Method: SM 254OD-2011
13.4 mglL
3.6
1
1211711911:32
Analytical Method: SM 521 OB-2011
5.4 mglL
2.0
1
12/12/19 05:43
12/17/19 01:01
133
Analytical Method: SM 5220D-2011 Preparation
Method:
SM 52200-2011
28.8 mglL
25.0
1
12/16/19 23:16
12/18/19 02:49
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 4 of 14

(�IaneAnalyfical*
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QUALITY CONTROL DATA
Project: SW OUTFALL#03(B)
Pace Project No.: 92456938
QC Batch: 514803
QC Batch Method: EPA 200.7 Rev 4.4 1994
Associated Lab Samples: 9245693B001
Analysis Method:
Analysis Description:
EPA 200.7 Rev 4.4 1994
2003 MET
METHOD BLANK: 2759197
Matrix: Water
Associated Lab Samples: 9245693B001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Cadmium
ug1L
ND
1.0
12/17/19 09:33
Calcium
uglL
ND
100
12/17/19 09:33
Chromium
ug/L
NO
5.0
12/17/19 09:33
Copper
ug1L
ND
5.0
12/17/19 09:33
Nickel
ug1L
NO
5.0
12/17/19 09:33
Zinc
uglL
NO
10.0
12/17/19 09:33
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28076
[phone]
LABORATORY CONTROL SAMPLE:
2759198
Spike
LCS
LCS
% Rec
Parameter
Units
Cone.
Result
% Rec
Limits
Qualifiers
Cadmium
uglL
500
486
97
85-115
Calcium
uglL
5000
4980
100
85-115
Chromium
uglL
500
484
97
85-115
Copper
uglL
500
479
96
85-115
Nickel
uglL
500
483
97
85-115
Zinc
uglL
500
475
95
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2759199
2759200
MS
MSD
92456799006
Spike
Spike
MS
MSD
MS MSD
% Rec
Parameter
Units
Result
Conc.
Cone,
Result
Result
% Rec % Rec
Limits
RPD Qual
Cadmium
ug/L
ND
500
500
496
496
99
99
70-130
0
Calcium
ug/L
ND
5000
5000
5000
4970
100
99
70-130
1
Chromium
ug/L
ND
500
500
487
486
97
97
70-130
0
Copper
ug/L
ND
500
500
483
480
96
96
70-130
1
Nickel
ug/L
ND
500
500
490
491
98
98
70-130
0
Zinc
ug/L
ND
500
500
487
488
97
97
70-130
0
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2759201
2759202
MS
MSD
92457038002
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter Units
Result
Cone.
Cone.
Result
Result
% Rec
% Rec
Limits
RPD Qua!
Cadmium
ug/L
ND
500
500
500
490
100
98
70-130
2
Calcium
ug1L
12400
5000
5000
17400
17400
101
99
70-130
0
Chromium
uglL
NO
500
500
494
485
99
97
70-130
2.
Copper
ug1L
ND
500
500
550
488
110
97
70-130
12
Nickel
uglL
NO
500
500
491
482
98
96
70-130
2
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 fO,
Date: 12/26/2019 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 5 of 14

aceAnalX cal
www.pactiabs.com
QUALITY CONTROL DATA
Project: SW OUTFALL#03(B)
Pace Project No.: 92456938
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2759201 2759202
MS MSD
92457038002 Spike Spike MS MSD
Parameter Units Result Conc. Conc. Result Result
Zinc ug1L ND 500 500 525 483
Pace Analytical Services, LLC
9800 KinceyAve, Suite 100
Huntersville, NC 28078
[phone]
MS MSD % Rec
% Rec % Rec Limits RPD
105 96 70-130 8
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: 12/2612019 05:59 PM without the written consent of Pace Analytical Services, LLC,
Qual
Page 6 of 14

laneAnalyfical"'
www.pacelabs.com
QUALITY CONTROL DATA
Project: SW OUTFALL#03(B)
Pace Project No.: 92456938
QC Batch- 515128 Analysis Method: SM 254OD-2011
QC Batch Method: SM 2540D-2011 Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92456938001
METHOD BLANK: 2760630
Associated Lab Samples: 92456938001
Parameter
Units
Total Suspended Solids
mg/L
LABORATORY CONTROL SAMPLE: 2760631
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 2760632
Parameter
Units
Total Suspended Solids
mg/L
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.5 12/17/1911:32
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
250 226 90 90-110
92457023001 Dup
Result Result RPD Qualifiers
95.0 251 90 D6
SAMPLE DUPLICATE: 2760633
92457338001 Dup
Parameter Units Result Result
Total Suspended Solids mg1L 232 206
RPD Qualifiers
12
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: 12/26/2019 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 14

aceAnalytrcal
www.pacolmb3.COM
Project: SW OUTFALL#03(B)
Pace Project No.: 92456938
QC Batch: 514339
QC Batch Method: SM 521OB-2011
Associated Lab Samples: 92456938001
METHOD BLANK: 2756657
Associated Lab Samples: 92456938001
Parameter
BOD, 5 day
QUALITY CONTROL DATA
Analysis Method: SM 5210B-2011
Analysis Description; 5210B BOD, 5 day
Matrix: Water
Blank Reporting
Units Result Limit Analyzed Qualifiers
mg1L ND 2.0 12/17/19 00:41 B3
LABORATORY CONTROL SAMPLE: 2756658
Parameter Units
BOD, 5 day mg1L
Spike LCS LCS
Conc. Result % Rec
198 227 115
SAMPLE DUPLICATE: 2756660
92456879001
Parameter Units Result
BOD, 5 day mglL ND
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
% Rec
Limits Qualifiers
84.6-115 B3
Dup
Result RPD Qualifiers
ND B3
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: 12/26/2019 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page B of 14

lac1Analytical
wlew.Pecelabs.com
QUALITY CONTROL DATA
Project: SW OUTFALL#03(B)
Pace Project No.: 92456938
Pace Analytical Services, I.LC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 515145
Analysis Method: SM 5220D-2011
QC Batch Method: SM 5220D-2011
Analysis Description: 52201) COD
Associated Lab Samples: 92456938001
METHOD BLANK: 2760688
Matrix: Water
Associated Lab Samples: 92456938001
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Chemical Oxygen Demand mg1L
ND 25.0
12/18/19 02:43
LABORATORY CONTROL SAMPLE: 2760689
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Chemical Oxygen Demand mglL
750 753
100 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2760700 2760701
MS MSD
92456505002
Spike Spike MS
MSD MS MSD % Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mglL ND
100 100 109
107 106 103 90-110 2
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2760702 2760703
MS MSD
92456505003 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mglL ND 100 100 111 111 108 108 90-110 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: 12/26/2019 05:59 PM without the written consent of Pace Analytical Services, LLC.
Page 9 of 14

0
(�IaoAnalytical
www.pecolobs.com
QUALIFIERS
Project: SW OUTFALL#03(B)
Pace Project No.: 92456938
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.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
Pace Analytical Services, LLC
9800 Kincey Ave. Suile 100
Hurtersville, NC 28078
[phone]
POL- Practical Ouantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenyihydrazine 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.
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.
TNI - The NELAC Institute,
LABORATORIES
PAST -A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
133 The dissolved oxygen depletion of the dilution water blank exceeded 0.2 mg1L.
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/26/2019 05:59 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 14

lacieAnalytical
WW.pacalatrs.coln
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: SW OUTFALL#03(B)
Pace Project No.: 92456938
Lab ID
Sample ID
QC Batch Method
92456938001
BNO SW03
92456938001
BNO SW03
EPA 200.7 Rev 4.4 1994
92456938001
BNO SW03
SM 2540D-2011
92456938001
BNO SWO3
SM 52108-2011
92456938001
BNO SWO3
SM 52200-2011
Date: 12/26/2019 05:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytical
QC Batch Analytical Method Batch
514803 EPA 2003 Rev 4.4 1994 514814
515128
514339 SM 5210E-2011 514379
515145 SM 5220D-2011 515394
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 11 of 14

Document Name:
Document Revised: February 7, 2018
ZAnalytkal •
Sample Condltlon U on Recel t(5CUR)
Pa e 1 of 2
Document No.:
Issuing Authority:
1
F-CAR-CS-033•Rev.06
Pace Carolinas Quality Office
Laboratory recelving samples:
Asheville ❑ Eden❑ Greenwood ❑ Huntersvill Raleigh❑ Mechanicsville[]
Client Name:14,
WO#:92456938UponlReceipt,/i b� Project q: IIII II IIIII IIII If!II
Courier: []Fed Ex ❑UPS ❑LISPS J361ient
❑ Commercial ❑Pace ❑Other: 8248693$ III I 1 1
Custody Seal Present? ❑Yes JDNo— Seals Intact? Oyes � �
Date/Initials Person Examining ConlenU:
Packing Material: ❑Hubble Wap ❑Bubble Bags None ❑ Other
Thermometer:
IR Gun ID: 92TO58 Type or ice: p n+!ret ❑slue
Cooler Temp ('Cl: �2 ' 3 Correction Factor: Ada/Subtract VQ O.O°C
Cooler Temp Corrected ('C}: 2- 3
USDA Regulated Soll /A, water sample)
Did samples originate In a quarantine :one within the United States: CA, NY, or SC (check maps)?
rlVas nNn
Slologlcal Tissue rozen?
❑None ❑Yes ❑No N/A
Temp should be above freering to VC
[]Samples out of :emp aiteFla. Samples an ice, cooling process
hasbegun
Did samples originate from a foreign source (internationally,
I rlel.&nu H—iaand Puertn RieaI7 rlYes l lNn
Comments/Discrepant
Chain of Custody Prescntl
Yes
No
NIA
1.
Samples Arrived within Hold Time?
Yes
❑Np
N A
2.
Short Hold Time Anal sb {<72 hr.?_
17K,
No
ONIA
3.
Rush Turn Around Time Re ues ed7
Yes
No
❑N/A
4.
Sufficient Volume?
i
Yes
No
N/A
5.la
Correct Containers Used?
" 'Yes
❑No
©N/A
_
6.
-Pace Containers Used
es
❑w-
N A
Containers Intact?
jz<LINo
QNJA
7.
Dissolved analysis: Samples Field Filtered?
Ycs
NU
I�N/A
8.
Sample Laceis Match COC?
��jYes
[]NO
❑N/A
9.
J�
-Includes Oate/Time/ID/Anal sis Matrix:
4eadspace in VOA Vials (>5-6mm}?
QYes
QNo
_N,%✓
10,
'trip Blank Present?
(:]Yes
[]N���IA
11,
LTfip Blank Custody Seals Present?
[]Yes
ONO
OM/A
COMMENTS/SAMPLE DISCREPANCY
Field Data Required? ❑Yes ❑No
Lot ID of split containet;: _
CLIENT NOTIFICATION/RESOLUTION
Person contacted: Date/Time:
Project Manager SCURF Review: R`� Date:
Project Manager SRF Review: 115 Date: (.._ (,f I_ I
Page 12 of 14

Document Name:
Document Revised; February 7, 2018
a
aceAnalytira!
Sample Condition U on Recel t SCURI
Page 1 of 2
Document No.:
Issuing Authority:
f-CAR-CS-033-Rev,06
pace Carolinas Quality Office
`Check mark top half of box If pH and/or dechlorination is
verified and within the acceptance range for preservation
samples.
Ewcep[lons: VOA, Coliform, TOC, Oil and Grease, DRO/8015 (waterl DOC, LLHS
"Bottom half of box Is to list number of bottle
Project "WO# . 92456938
PM: MWB Due Date: 12/20/18.
CLIENT: 82-A11vao NC
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Sample 10
Type of Preservative
pH upon tecelpt
Date preservation adjusted
Tlme preservation
adjusted
Amount of Preservative
added
Lot W
Note: Whenever there Is a discrepancy affectin8 North Carolina compliance samples, a copy of this form will U sent to the North Carolina DEHNR Certification Office (i.e.
Out of hold, incorrect preservative, out of temp, incorrect containers.
Page 113 of 14

Stormwater Monfltorg�
Chain of Custody Record
Project Number/Name: SW Outfall #O3(B)
Project Location: ATl SM - Bakers
Sample 's Si nature:
Date: /a le-
r
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>1
d
O
E='
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Requested Test Parameters
E
F"
{ 7
>
O
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2
T
/ -10 9
A9 00
G
G I®
1JN03
Y
Total Recoverable: Chromium, Nickel, Copper, Zinc
Q pD
G
G /
HNO3
Y
CadmiL1111
p
G
G /0
H2SO4
Y
COD
/A '03
G
G /0
None
Y
BOD
G
G 1
None
L Y
TSS
Onsite ield pH Analysts
Onsite Field Temperature Analysis
pH: ���(s.u.) Sample Time: �'4
Temp: /3,D (T) Sample Time:
Analysis Time: /
Analysis Time: 3B
Meter Calibrated: yB5
Thermometer Calibrated: / N
Sampling and field analysis completed by:
�� s �• ` �'z�:'
Relinquished By: CZ �, , ,,�
Received B A;rl
Date: - - /
Time: ' 4 A. j
Date: �
Time:
Relinquished By:
Received y:
Date:
Time:
Date:
Time:
EHS-SW-Chain of Costody Outfall 03-Rev 001
QJI
Cuj
U til
Q0
Page 14 of 14

Sample Location:
Person Collecting Samples:
Laboratory Performing Analysis:
Analytical Techniques and Methods:
Results of Sample Analysis:
ATI (Allvac) — Bakers Campus (BNO)
Stormwater Monitoring Report Form
Non -Contact Cooling Wastewater
40 CFR Part 136
-OATI
Specialty Materials
Non -Contact
Sampling
Sampling
Estimated
Total
Temperature
pH (std.
Cooling
Date
Time (am/pm
Flow (MGD)
Residual
units)
Effluent
Downstream
Upstream
Water #
or military
Chlorine
time)
(mg/0
1
rr
9'�✓i.+�
©. 00J Q
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74
5
$
�vP
,�°Li
Rev. 01
Date of Rev.: 1/22/2020

aceAnalytical
wwr.pacelabe.cem
January 14, 2020
Scott Ryan
Allvac
Monroe, NC
RE: Project: Non -Contact Cooling Water
Pace Project No.: 92458896
Dear Scott Ryan:
Pace Analytical services, LLC
9800 Kin-ey Ave. Suite 100
Huniersville, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on December 30, 2019.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNIINELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Matthew Brainard
[e-mail]
[phone]
Project Manager
Enclosures
cc: Danielle Barrack, Allvac
Tyler Mercer, ATI Specialty Materials
David Pope, Allvac
pCCJ�F��
s�
TNI
`9B�A't0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 19

(�IaoAnalytical
wwr.pacelahssam
Project: Non -Contact Cooling Water
Pace Project No.: 92458896
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
FloridalNELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E67627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
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, LLC. Page 2 of 19

aceAnalytical
wr.pecele6a.cam
SAMPLE ANALYTE COUNT
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
Non -Contact Cooling Water
92458896
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92458896001
Non -Contact #1
EPA 1664E
WAM
1
PASI-C
SM 4500-CI G-2011
MDW
1
PASI-A
92458896002
Non -Contact #2
EPA 16648
WAM
1
PASI-C
SM 4500-CI G-2011
MDW
1
PASI-A
92458896003
Non -Contact #3
EPA 1664B
WAM
1
PASI-C
SM 4500-Cl G-2011
MDW
1
PASI-A
92458896004
Non -Contact #4
EPA 1664B
WAM
1
PASI-C
SM 4500-CI G-2011
MDW
1
PASI-A
92458896005
Non -Contact #5
EPA 1664B
WAM
1
PASI-C
SM 4500-Cl G-2011
MDW
1
PASI-A
92458896006
Non -Contact #6
EPA 1664B
WAM
1
PASi-C
SM 4500-Cl G-2011
MDW
1
PASI-A
92458896007
Non -Contact #7
EPA 1664B
WAM
1
PASI-C
SM 4500-CI G-2011
MDW
1
PASI-A
92458896008
Non -Contact #8
EPA 1664B
WAM
1
PASI-C
SM 4500-CI G-2011
MDW
1
PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Anaiytical Services, LLC. Page 3 of 19

(�IaneAnalytical*
www.pecolabs.com
ANALYTICAL RESULTS
Project: Non -Contact Cocling Water
Pace Project No.: 92458896
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
huntersville, NC 28078
[phone]
Sample: Non -Contact #1 Lab It7: 92458896001 Collected: 12/27/19 09:15 Received: 12/30/19 11:40 Matrix; Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease Analytical Method: EPA 1664B
Oil and Grease ND mg/L 5.0 1 01/13/20 10:49
4500CL G Chlorine, Residual Analytical Method: SM 4500-CI G-2011
Chlorine, Total Residual 0.032 rl 0,024 1 12/31/19 19:43 7782-50-5 D6,1­13
Date: 01/1412020 12:28 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 4 of 19

aceAnalytical o
www.pacalabs.com
ANALYTICAL RESULTS
Project: Non -Contact Cooling Water
Pace Project No.: 92458896
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: Non -Contact t12 Lab ID: 92458896002 Collected: 12/27/19 09:38 Received: 12/30/19 11:40 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Oual
ITEM, Oil and Grease Analytical Method: EPA 16648
Oil and Grease ND mglL 5.0 1 01/13/20 10:49
4500CL G Chlorine, Residual Analytical Method: SM 4500-CI G-2011
Chlorine, Total Residual 0.37 mg1L 0,024 1 12/31/19 19:55 7782-50-5 H3
Date: 01/14/2020 12:28 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 5 of 19

aceAnalyitrcal
rrtvw.pacelab�.coln
ANALYTICAL RESULTS
Project: Non -Contact Cooling Water
Pace Project No.: 92458896
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: Non -Contact #3 Lab ID: 92458896003 Collected: 12/27/19 10:05 Received: 12/30/19 11:40 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease Analytical Method: EPA 1664B
Oil and Grease ND mg/L 5.0 1 01/13/20 10:50
4500CL G Chlorine, Residual Analytical Method: SM 4500-0I G-2011
Chlorine, Total Residual 1.5 mg/L 0.12 5 12/31/19 19:59 7782-50-5 H3
Date: 01/1412020 12:28 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 6 of 19

acmnalytical
www.pacoilbs.com
ANALYTICAL RESULTS
Project: Non -Contact Cooling Water
Pace Project No.: 92458896
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 26078
[phone]
Sample: Non -Contact #4 Lab ID: 92458896004 Collected: 12/27/19 10:24 Received: 12/30/19 11:40 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease Analytical Method: EPA 1664E
Oil and Grease ND mg/L 5.0 1 01/13120 10:50
4500CL G Chlorine, Residual Analytical Method: SM 4500-CI G-2011
Chlorine, Total Residual 0.042 mg/L 0.024 1 12/31 /19 20:11 7782-50-5 H3
Date: 01/14/2020 12:28 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 7 of 19

aceAnalytical o
www.pacelabs.com
ANALYTICAL RESULTS
Project: Non -Contact Cooling Water
Pace Project No.: 92458896
Pace Analytical Services, LLC
9800 KinCey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: Non -Contact #5 Lab ID: 92458896005 Collected: 12/27/19 10:45 Received: 12/30119 11:40 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease Analytical Method: EPA 1664B
Oil and Grease ND mg/L 5.0 1 01/13/20 10:50
4500CL G Chlorine, Residual Analytical Method: SM 4500-CI G-2011
Chlorine, Total Residual 1.4 mg/L 0.12 5 12/31/19 20:17 7782-50-5 H3
Date: 01/14/2020 12:28 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wntten consent of Pace Analytical Services, LLC.
Page 8 of 19

m
(�IacieAnalytical
www,pecelabs.com
ANALYTICAL RESULTS
Project: Non -Contact Cooling Water
Pace Project No.: 92458896
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersvitle, NC 28078
(704 )875.9092
Sample: Non -Contact #6 Lab ID: 92458896006 Collected: 12/27/19 11:03 Received: 12/30/19 11:40 Matrix: Water
Parameters Results Units Repoli Limit DF Prepared Analyzed CAS No. Qua[
HEM, Oil and Grease Analytical Method: EPA 16648
Oil and Grease ND mg/L 5.0 1 01/13/20 10:50
4500CL G Chlorine, Residual Analytical Method: SM 4500-CI G-2011
Chlorine, Total Residual 1.5 mg/L 0.12 5 12/31/19 20:21 7782-50-5 H3
Date: 01/14/2020 12:28 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 9 of 19

m
laoAnalytical
www.pgcoiabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersvilie, NC 28078
[phone]
Project Non -Contact Cooling Water
Pace Project No.: 92458896
Sample: Non -Contact #7 Lab ID: 92458896007 Collected: 12/27/19 11:21 Received: 12/30/19 11:40 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease
Oil and Grease
4500CL G Chlorine, Residual
Chlorine, Total Residual
Date: 01/14/2020 12:28 PM
Analytical Method: EPA 1664B
ND mglL 5.0 1 01/13/2010:50
Analytical Method: SM 4500-CI G-2011
0.036 mg/L 0.024 1 12/31/1920:26 7782-50-5 H3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 10 of 19

aoAnalytrcal
www.paceiabs.com
ANALYTICAL RESULTS
Project: Non -Contact Cooling Water
Pace Project No.: 92458896
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: Non-Contact#8 Lab ID: 92458896008 Collected: 12/27/1911:45 Received: 12130/1911;40 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease Analytical Method: EPA 1664E
Oil and Grease ND mg/L 5.0 1 01/13120 11:06
4500CL G Chlorine, Residual Analytical Method: SM 4500-CI G-2011
Chlorine, Total Residual ND mg/L 0.024 1 12/31/19 20:30 7782-50-5 H3
Date: 01/14/2020 IZ28 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wntten consent of Pace Analytical Services, LLC.
Page 11 of 19

(�IaceAnalyfical*
tww.pacalabs.com
QUALITY CONTROL DATA
Project: Non -Contact Cooling Water
Pace Project No.: 92458836
Pace Analytical Services, LLC
9800 KinceyAve, Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 518967 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664B Analysis Description: 1664 HEM, Oil and Grease
Associated Lab Samples: 92458896001, 92458896002, 92458896003, 92458896004, 92458896005, 92458896006, 92458896007,
92458896008
METHOD BLANK: 2777924 Matrix: Water
Associated Lab Samples: 92458896001, 92458896002, 92458896003, 92458896004, 92458896005, 92458896006, 92458896007,
92458896008
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Grease mglL ND 5.0 01/13/20 10:36
LABORATORY CONTROL SAMPLE: 2777925
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Oil and Grease mglL 40 34.1 85 78-114
MATRIX SPIKE SAMPLE: 2777926
35521307001 Spike Ms MS % Rec
Parameter Units Result Conc. Result % Rec Limits Qualifiers
Oil and Grease mglL 1.3U 40 37.2 93 78-114
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 raSult.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01/14/2020 12:28 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 19

(�IacleAnalytical
www.Pacelees.com
QUALITY CONTROL DATA
Project: Non -Contact Cooling Water
Pace Project No.: 92458896
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersvilie, NC 28078
[phone]
QC Batch: 517470 Analysis Method: SM 4500-CI G-2011
QC Batch Method: SM 4500-CI G-2011 Analysis Description: 4500CL G Chlorine, Total Residual
Associated Lab Samples: 92458896001, 92458896002, 92458896003, 92458896004, 92458896005, 92458896006, 92458896007,
92458896008
METHOD BLANK: 2770826 Matrix: Water
Associated Lab Samples: 92458896001, 92458896002, 92458896003, 92458896004, 92458896005, 92458896006, 92458896007,
92458896008
Blank
Reporting
Parameter
Units
Result
Limit Analyzed Qualifiers
Chlorine, Total Residual
mg/L
ND
0.024 12/31119 19:23
SAMPLE DUPLICATE: 2770827
92468896001
Dup
Parameter
Units
Result
Result RPD Qualifiers
Chlorine, Total Residual
mg]L
0.032
0.028 13 D6,H3
Results presented on this page are in the units indicated by the "Units" column except whore 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: 01/14/2020 12:28 PM without the written consent of Pace Analytical Services, LLC,
Page 13 of 19

0
(�IaneAnalytical
www.pacelabs.cem
QUALIFIERS
Project: Non -Contact Cooling Water
Pace Project No.: 92458896
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.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
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.
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.
TNI -The NELAC Institute,
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
06 The precision between the sample and sample duplicate exceeded laboratory control limits.
H3 Sample was received or analysis requested beyond the recognized method holding time.
REPORT OF LABORATORY ANALYSIS
Thls report shall not be reproduced, except in full,
Date: 01 /14/2020 12:28 PM without the wntten consent of Pace Analytical Services, LLC. Page 14 of 19

aceAnaV cal
www.pacelabs.com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
Non -Contact Cooling Water
92458896
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method Batch
92458896001
Non-Contact#1
EPA 1664E
518967
92458896002
Non-Contact#2
EPA 1664B
518967
92458896003
Non-Contact#3
EPA 1664B
518967
92458896004
Non-Contact#4
EPA 1664B
518967
92458896005
Non-Contact#5
EPA 1664E
518967
92458896006
Non-Contact#6
EPA 1664B
518967
92458896007
Non-Contact#7
EPA 1664B
518967
92458896008
Non-Contact#8
EPA 1664B
518967
92458896001
Non-Contact#1
SM 4500-CI G-2011
517470
92458896002
Non -Contact 92
SM 4500-CI G-2011
517470
92458896003
Non-Contact#3
SM 4500-ClG-2011
517470
92458896004
Non-Contact#4
SM 4500-CI G-2011
517470
92458896005
Non -Contact #5
SM 4500-CI G-2011
517470
92458896006
Non-Contact#6
SM 4500-CI G-2011
517470
92458896007
Non -Contact #7
SM 4500-CI G-2011
517470
92458896008
Non -Contact #8
SM 4500-CI G-2011
517470
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01/14/2020 12:28 PM without the written consent of Pace Analytical Services, LLC. Page 15 of 19

Document Name:
Document Revised: February 7, 2018
+
aceAnalytical
Sample Condlttan Upon Recel t(SCUR)
Page ] of 2
Document No.:
issuing Authority:
J
F-CAR•CS-033-Rev.06
Pace Carolinas Quality Office
Laboratory receiving samples: 11
Asheville ❑ Eden[] Greenwood L1 Huntersville.0 Raleigh[] Mechanicsville[]
• Client Name: _ Pro ect li: , WO# : 92458896'
'�7
Courier: ❑Fed Ex [:)UPS❑LISPS ❑Cilentj
❑ Commercial .[]Pace ❑Other: 92458896
Custody Seal Present? Dyes DNo Seals Intact? []Yes []No
Packing Material: ❑Bubble Wrap []Bubble Bags ❑None ❑ other
Thermometer:
[]IA Gun lo: 92TO5$ Type of Ice: ❑Wet ❑Blue
Cooler Temp ('C): i Correction Factor: Add/Subtract (T) O.O°C
Cooler Temp Corrected VC): '-
USDA Regulated Sall (0 N/A, water sample)
Did samples originate in a quarantine zone within the United States: CA, NY, or SC (check maps)?
nyes InNa
Data/initials Person Examinlna Contents: 15 w r
Biological Tissue Frozen?
Dyes ❑No ❑N/A
❑None
Temp should be above freezing to VC
❑samples out of temp alteria. Samples an ire, coaling process
hasbegun
Old samples orlglnate from a foreign source (Internationally,
Indudine Hawaii and Puerto Ricol? RYes Mo
Comments/Discre anc :
Chain of Custody Present?
i
IlVes
Nq
NA
1.
Samples Arrived within Hold Time?
DYes
❑Na
NIA
2.
Short Hold Time Anal Is (<72 hr.)?[]YES
QNo
N/A
3.
Rush Turn Around Time Requested?_
0Ye5
-. No
❑NIA
Q.
Sufficient Volume?'
- Yu
No
N%A
5.
Correct Containers Used?
[jYes,
❑No
QN/A
5.
-Pate Containers Used?
[)Yes
oNo
QNJA
Containers Intact?
` Yes
LJNo
7.
Dissolved analysis; Samples Field Filtered?
Sample Labels Match COC?
Yes No
Dyes []NO
I�N/A
ON/A
❑N/A
a.
9.
-Includes Date/Time/ID/Analysis Matrix:
1
r
Heads aye in VOA Vials >5-6mm 7
Yea
Na �.-
' NIA
10:
Trip Blank Present)
❑ves
ON;
❑N/A
11,
/
Trip Blank Custody Seals Present?
Ye:
No
N/A
COMMENTS/SAMPLE DISCREPANCY
Lot IC of split containers:
CLIENT NOTIFICATION/RESOLUTION
Fold Date Requlsed? ❑�es ❑No
Person contacted: Datefl-ime:
Project Manager SCURF Review: Date:
Project Manager SRF Review: Date:
Page 16 of 19

z
A
V
O
3
n
O
m
H
n
m
0
x
c
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n
�
n
n
O
N
9
3
u
m
3
a
rt
r
0
o
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W
Q
M
A
a
�
�
fD
ti
3
fD
m 9
a
C
� n
N'
CI
a
fp
0
m m
6 V
n �
n
m
c'
m
m
0
a
N
O
—
Itemb
BMU-125 ml Plastic Unpreserved (NIA) (CI-)
--
—
„P3U•250 ml Plzs;;c Unpreserved (N/A)
BP2U-500 mL Plastic: Unpreserved INN
SP1U-1 )iter Plastic Unpreserved (N/A)
OP4S-125 mL Plastic HZS04 (pH < 2) (Cl-)
BP3N-?SO mt. plastic HNO3 [pH < 2)
XXBP4Z-12S
m1 Plastic 2N Acetate & NaOH (>9)
BP4C-125 mL PlastiC N40H (pH > 12) (Cl-)
WGFU-Wide-mouthed Glass jar Unpreserved
AGIU-1 Utter Amber Unpreserved (NIA) (CI-)
�
w
— —
—
—
—
—
" —
AGSH-1 liter Amber HCI (pH < 2)
AG3U-250 mL Amber Unpreserved (N/A) (Cl-)
77
AGIS-1 liter Amber H2SO4 (pH < 2)
AG35-250 mL Amber H2SO4 (pH < 2)
AG3A(DG3A)-250 mL Amber N144CJ (N/Al(Cl-)
DG9H-40 ml VOA HCl (N/A)
VG97-40 mL VOA Na2S203 (N/Al
VG91J-40 mL VOA Unp (N/A)
DG9P-40 mL VOA H3PO4 (N/A)
VOAK 16 vials per kit)-S03S kit (N/A)
V/GK 13 vials per kit)-VPH! ;-Zs wit IN/A)
SPST•125 MLSterile Ptasth (N/A —lab)
SPIT-2SO mt Sterile Plastic (NIA— lab)
1
Vzz
13P3A-2SO mL Plastic (NH2)2SO4 (9.3-9.7)
ACM-100 mL Amber Llnpreserved vials (NIA)
VSGU-20 mL Scintillation vials (N/A)
OG91J-40 mL Amber Unpreserved vials (N/A)
2.
M
x tn a ttoo n
m 3
p v 3 rSp
0 w N .T
=r CO 7 C�1
'x-
'�
ft E =r 13
Cr O
3 .Oi m
N ro a
0 0 o
x
C O
3 d m C
Cu
Cr n C
1 Cu
v
O p OO
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CO

OT
Ail
Specially Materials
Storm Water Monitories
(NON CONTACT)
Bakers North
Chain of Custody Record
page #2
Pro ect Number/Name: No Contact Cooling Water
Project Location: ATI SM - Bakers
Sampler's Signature:
Date:
©
C
en
o
CL
0
CL
M
,
�CL
.6
0
as
?
cc
a
U
C
u
a
v
c
O
Requested Test
Parameters
NPA _ CanfpzfLifog
G
G
HCL
Y
Oil & Grease
;I�
,.,
G
G
HCL
Y
a
Oil & Grease
/0 Q3,..
G
G
HCL
Y
Oil & Grease
/D d a
G
G
HCL
Y
Oil & Grease
S
/O VS..
G
G
HCL
Y
JJ,,6
Oil & Grease
HCL
Y
14, S'
Oil & Grease
j,�
G
G
HCL
Y
s- y
Oil & Grease
/ ' sA,
G
G
HCL
Y
-1416
Oil & Grease
Meter Calibrated: (9 / N
Thermometer Calibrated: ®/ N
Sampling and Field analysis completed by:
Relinquished By:
Relinquished By:
Date : g
Time- ,�
Date:
Time:
Relinquished By:
�[.� �-'
Relinquished By:✓`� /
Date : j C)
Time: 1 q0
IDate Ll
Time: I
EHS Baker South SW REV a 2 5/10/2016
0!
tjl!
Page 18 of 19

ATI
001T
specialty Vatedals
Storm Water Monitoring
(NON CONTACT)
Bakers North
Chain of Custody Record
rcrrrM
Project Number/Name: NonContact Cooling Water Project Location: ATt SM
- Bakers
Sampler's Signature:
late: -/
U
a
C•
L
0E
ac
o
y.
M
�'-,
V
a
Requested Test
� Y
l7
�;
�
O
.a
E
a,
Parameters
C.
0
L
d
c
'^
O
O
/o? c? •1
%3.�
G
G&
None
Y
, y
S 07
Residual Chlorine
G
G,M
None
Y
Id
16.8
Residual Chlorine
p:p5a,
G
G&
None
Y
7.1
j V.
Residual Chlorine
O•af�
G
G/V
None
Y
p
3
Residual Chlorine
S
: yS.,.
G
G/
None
Y
3, g
Residual Chlorine
G
GIB
None
Y
S
Residual Chlorine
G
GM
None
Y
�,
Sel
Residual Chlorine
G
Ge
I None
I Y
I Residual Chlorine
Meter Calibrated: / N IThermorneter Calibrated / N
Sampling and Field analysis completed by: Zz3wo
A
r
Relinquished By:
Received By:
Date:
Time:
Date: 2 3U Time: S
Relinquished By: w
Received By ;
Date: 12 30 Time: Jlq6
Date: t ITlme: [ .CJ,3
I i
ENS Baker South SW REV it 2 5/10/2016
Page 19 of 19

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS 0003a9
FACILITY NAIVE
PERSON COLLECTING SAMP E S)
CERTIFIED LABORATORY(S) Lab #6'1,R_
Lab #
Part A: Specific ,Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: QZO/t
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
COUNTY L1,./02
PHONE NO. 7.7 a?$1 -yS//
FSIGNATURE OF PERINI7TEE OR DESIGNEE
REQUIRED ON PAGE 2.
auTfall
No.
t
Collected
II I
ttotal
no t itl
Rainfall
1 1 1
. �W
WX I ■
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? Dyes ono
(if yes, complete Part B)
Part B: Vehicle Maintenance Activity MonitoringRe uirements
Outfall
No.
Date
Sample
Collected
50050
00556
00530
00400
Total Flow
(if applicable)
Total
Rainfall
Oil & Grease
(if appl.)
Non -polar
O&G/TPH
(Method 1664
SGT-HEM), if
appl.
Total
Suspended
Solids
pH
New Motor
Oil Usage
moldd/ r
MG
inches
mg/1
mall
unit
al/mo
Form SWU-247, last revised 6/12/2015
Page I of 2

STORM EVENT CHARACTERISTICS:
Date -l9
Total Event Precipitation (inches): Off% _
Event Duration (hours): /.a (only if applicable —see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable — see pennit.)
Mail Original and one copy to:
Division of Energy Mineral and Land Resources
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
(Signature of Permit ee) (Date)
Form SWU-247. last revised 611212015
Page 2 of 2

Environmental
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on ftllitig out this form, please visit https:lldeq,nc.gov/about/divisioiis/energy-mineral-land-resources/
npdes-stonnwater-gps
Permit No.: N_IC_ls'ID i..olo /5 /a 1 f 1 or Certificate of Coverage No.: N_ICIG_I I I I I I I
Facility Name: Ar-7— Z llly ;C kG-`S
County: &nioA Phone No.
Inspector: &&
Date of Inspection:
Time of Inspection: /Q 3��__
Total Event Precipitation (inches): 0. 30
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the pennittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DENILR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Perm]
1. Outfall Description:
Outfall No. fwo
Receiving Stream: _
Structure (pipe, ditch, etc.): s�Z LR*
Describe the industrial e(ctivities Ghat occur within the outfall drainage area:
Page t of 2
SWU-242, Last modified 06/0112018

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:CR/
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): "A' e
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
C 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where I is no solids and 5 is the surface covered with floating solids:
© 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where I is no solids and 5 is extremely muddy:
(D 2 3 4 5
7. Is there any foam in the stormwater discharge? 0 Yes ®No.
8. Is there an oil sheen in the stormwater discharge? OYes (SYo.
9. Is there evidence of erosion or deposition at the outfall'? O Yes ®No.
10. Other Obvious Indicators of Stormwater Pollution:
Dist and describe /1,161te
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
S W U-242, Last modified 06/01 /201 S

l:nvironmenrol
Quality
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out This form, please visit https://deq.nc.gov/about/divisions/eiiergy-mineral-land-resources/
npdes-stonnwater-gps
Permit No.: NIC/5 /6 /4/0 131al91 or Certificate of Coverage No.: NICK/ 1 1 1 1 I 1
Facility Name: .8 Xdox
County: Phone No. M11_41yy _!K /
Inspector: _P IJ hoe. TQ 01
�..�.—
Date of Inspection: /a -IV /9
Time of Inspection: /Q
Total Event Precipitation (inches): &)- J0
All permits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the pennitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the penmittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the permittee obtains approval from the local DEMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee
1. Outfall Description:
Outfall No. 85w41a
Receiving Stream:
Structure (pipe, ditch, etc.): DiDe
Describe the industrial actfvi ies that occur within the outfall drainage area:
Ine'I' 'l .fT0r4.e_
Page] of 2
SWU-242, Last modified 06/0112018

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): _ "/L e
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
1 [ 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
I © 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
© 2 3 4 5
7. Is there any foam in the stormwater discharge'? O Yes dpo.
S. Is there an oil sheen in the stormwater discharge'? OYes (90.
9. Is there evidence of erosion or deposition at the outfall? O Yes too.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe ��%L2
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
S wU-242. Last modi I ied o610 U201 R

N'-111,1-
Envirollmenrol
Quutify
Stormwater Discharge outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit htips://deq.iic.gov/about/divisionslenergy-mineral-land-resources/
npdes-storm water-gps
Permit No.: N_IC15101.01013 d 1 %1 or Certificate of Coverage No.: N_/C/GI
Facility Name: _ . d�S /¢IIY� ,�{yX%f
County: cK- Phone No.
Inspector: Alme
Date of Inspection: /W-/D "/9
Time of Inspection:
Total Event Precipitation (inches): IL-9• 36
All pen -nits require qualitative monitoring to be performed during a "measurable storm event."
A "measurable storm event" is a storm event that results in an actual discharge from the permitted site
outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm
interval does not apply if the permittee is able to document that a shorter interval is representative for
local storm events during the sampling period, and the pennittee obtains approval from the local DEMLR
Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signtature of Permittee or
gnee)
1. Outfall Description:
Outfall No. 95kJO3 Structure (pipe, ditch, etc.)
Receiving Stream:
Describe the industrial actKities th9t occur within the outfall drainage area:
Page 1 of 2
SWU-242, Last modificd 06/01/2018

9
2. Color: Describe the color of the di
(light, medium, dark) as descriptors:
u basic colors (red, brown, blue, etc.) and tint
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): "A,
Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear
and 5 is very cloudy:
0 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in the
stormwatcr discharge, where I is no solids and 5 is the surface covered with floating solids:
a 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended solids in
the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
7
8.
W
a 2 3 4 5
Is there any foam in the stormwater discharge? O Yes q5!yo.
Is there an oil sheen in the stormwater discharge? 0Yes 00.
Is there evidence of erosion or deposition at the outfall? O Yes 00.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe AJOAle
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modiiied06/01/2018