NCS000329_Monitoring Data_20201008

October 1, 2020
fro G
1Q
RP9osa�R
Division of Energy Mineral and Land Resources °ar
Attn: Central Files o��a
1617 Mail Service Center
Raleigh, NC 27699-1617
Central Files: Tier 2 Monthly Monitoring -September 17, 2020
P.O. Box 5030
2020 Ashcroft Avenue
Monroe, NC 28111-5030
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Attached, please find stormwater monitoring data for Permit No NCS000329. The originals and
one copy are inc)uded. The monitoring data is for the following monitoring schedule:
Analytical monitoring includes:
• Outfall #01 (B), commingled stormwater
• Outfall #02 (B), non -commingled stormwater
• Outfall #03 (B), non -commingled stormwater
If you have any questions or need additional information, please contact me at 704-289-4511
x3823. Thank you.
Sincerely,
Tyler Mercer
EHS Manager

v TI
ATI (Allvac) — Bakers Campus (BIND)
Stormwater Monitoring Form
Sample Date: 9_ _ D
Sample Time : /Q �-
Sample Location:
Stormwater Discharge Outfall # 01(Commingled)
Drainage Area= 2,915,470 sq. ft. = 69 Acres
% Impervious= 34%
Person Collecting Samples:
D&t /i7R,
Laboratory Performing Analysis:
�tC
Analytical Techniques and Methods:
40 CFR Part 136
Results of Sample Analysis:
Parameter
Results (mg/1)
Benchmark Values (mg/1)
TSS
100
.Q
BOD
a. d
30
COD
76.3
120
Cadmium
ND
0.003
Chromium
AW
0.905
Total Calcium
915
Total Copper
l�. d39
0.01
Total Nickel
0,005
.335
0
Total Zinc
0- D18
0.126
pH
% (std units)
6-9
Temperature
a� / Deg. Celsius
Total Residual Chlorine
O` A
.017
Oil and Grease
1VA9
15
Storm Date: -/ 7 • o Storm Duration: .S • /S" (Hrs.) Inches of Rainfall:
Duration of time preceding rain event exceeding OX: Q (Hrs.)
Estimated Flow Calculation:
Q=CIA
Q (Total) = Q (Pervious Area) + Q (Impervious Area)
Rev. 01
Date of Rev.:1/22/2020

x rA ,
ti{�:.c:�,•�II�
Ail (Allvac) -- Bakers Campus (BNO)
Stormwater Monitoring Report Form
Q (Tot., cfs) _ (.4 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)=1.15180 x _ Q. Q (Inches of rain) + 1.7595 x-_ O.' Q (Inches of rain)
/• /6 5 .r cfs
Rev. 01
Date of Rev.:1/22/2020

AW
-voATI
►.�ii:::l.f is `�' w�l1 @tl.'FI t��.�'.
ATI (Allvac) — Bakers Campus (BNO)
Stormwater Monitoring Report Form
Results of Sample Analysis:
Parameter
Results (mg/1)
Benchmark Values (mg/1)
Tss
100
a
aoD
30
COD
/VD
120
Cadmium
AlD
0.003
Chromium
0.010
0.905
Total Calcium
915
Total Copper
d. 04/6
0.01
Total Nickel
p. 006
0.335
Total Zinc
0. 0 VS
0.126
pH
5- (std units)
6-9
Temperature p
f Deg. Celsius
Storm Date:, � 7- D Storm Duration: �,/ (Hrs.j Inches of Rainfall: _ D. St
Duration of time preceding rain event exceeding 0.1": la?Q (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

'40
004 r AT 1
ATl (Allvac) — Bakers Campus (BNO)
Stormwater Monitoring Report Form
Q (Total, cfs) = 0.1437 x 0. Q (Inches of rain) + 0.0441 x (inches of rain)
• Q Z6cfs
Rev. 01
Date of Rev.:1/22/2020

We""0- T 1
SI)eGialtymaturials
Ail (Aifvac) — Bakers Campus (BNO)
Stormwater Monitoring- Report Form
Sample Date: !N7-0?0
Sample Time:01
Sample Location:
Stormwater Discharge Outfall # 03 (Non -
Commingled)
Drainage Area= 336,580 sq. ft. = 7.8 Acres
%Impervious=
Person Collecting Samples:
aua Pi�e 3ie.
Laboratory Performing Analysis:
PAC's
Analytical Techniques and Methods:
ica
40 CFR Part 1 6
Results of Sample Analysis:
Parameter
Results (mg/1)
Benchmark Values (mg/1)
TSS
100
�. O
BOD
30
a1. 8
COD
NP
120
Cadmium
0.003
Chromium
0.905
0800.9
Total Calcium
915
` 1 b
Total Copper
Q. d a 1
0.01
Total Nickel
0.335
O
Total Zinc
0.126
PH
7-11 (std units)
6-9
Temperature
Deg. Celsius
0107.1
Storm Date: !F— 7 —,oZO Storm Duration: (Hrs.) Inches of Rainfall:
Duration of time preceding rain event exceeding 0.1": /dRQ (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 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

"A'ATI
Spodalty M'aduxials
ATI (Allvac) -- Bakers Campus (BNO)
Stormwater Monitoring Report Form
Q (Total, cfs) = 0.2210 x Q, Q (Inches of rain) + 0.0878 x 6. d (Inches of rain)
= _ O. cfs
Rev. 01
Date of Rev.: 1/22/2020

STORMWATER DISCHARGE OUTFALL (SD=O)
MONITORING REPORT
Permit Number NCS o o OV q
FACILITY NAME _ ,4% �leCi4/ j/ �;al
PERSON COLLECTING SAM LE(S)
CERTIFIED LABORATORY(S) e- e Analy fi`cal Lab #jg?_
�nc�lyfs'ed Lab #YQ_
Part A: Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR:
(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 44A;*#,.
PHONE NO. (7
SIGNATURE OF PERMITd'EE OR DESIGNEE
REQUIRED ON PAGE 2.
I
Sample
Collected 1:
Total{
I(if app.)�=
: I
■
■
■
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? Oyes *no
(if yes, complete Part B)
Part B: Vehicle Maintenance Activity Monitarino Reonirements
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-IlEM)9 if
appl.
Totan
Suspended
Solids
pH
New Motor
Oil Usage
mo/dd/ r
MG
inches
MO
m
unit
al/mo
Form SWU-247, last revised 61121201.5
Page l of 2

STORM EVENT CHARACTERISTICS:
Date I ' 9'- 0
Total Event Precipitation (inches): D. -VD
Event Duration (hours): s'. /S' (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 permit.)
Mail Original and one copy to:
Division of Energy Mineral and Land Resources
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"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."
ia=LA 4A
SL 9-30-0?4
(Signature of Permittee) (Date)
Form SW-247, last revised 611212015
Page 2 of 2

For guidance on filling out this fo;7;,,please &it brills:/Ideq.ne-goi�/about•/ditrsions/eae►g--riiine �i-laad-resources/
np d e s - stormwat er-gp s
Permit No.: NT1C1 X 101 o 101,31,? 1r? 1 or Certificate of Coverage No.: N/C/G/
Facility Name: o4Tx-- S�euati/f ri /�2eP.'�eri;x -
County: IZa I;o Phone No. �y -0?8 9 • y3�/ ___. _.�_
Inspector: ,17-Owid
Bate of Inspection: �--1 •�D
Time of Inspection:
Total Event Precipitation (inches): D. 4140
All pemlits 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 stony, event must have been at least 72 hours prior. The 72-hour storm
internal does not apply if the pen ittee 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 Iocal DEMLR
Regional Office.
By this signature, I certify that this report is accurate and complete to the best of my Imowledge:
4&3;7YO-0
(Signature of Pernaittee or
I. Outfall Description.
Qutfall No. AV6SWal
Receiving Stream:
Structure (pipe, ditch, etc.): Si &&
Describe the industrial activi�es that o'
SwU 2Q•2. Lot moMed O6/01/2018
e/iC
the outfall drainage area:
Pagel of 2

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: ?119d ; 0 —
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): AW e-
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
C1 2 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:
d) 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:
2 3 4 5
7. Is there any foam in the stormwater discharge? o Yes �To.
g. Is there an oil sheen in the stormwater discharge? oyes <ff�ko.
9. Is there evidence of erosion or deposition at the outfall? o Yes (040.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe e,& e
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 modified 06/01/2018

A s,
Star mwater Discharge Outfall (SDO
0 a
ualit2tive Monitorl inn Report
For guidance on filling out this forna, please visit https://deq.nc.gov/about/divisions/energy-mineral-land-resources/
npdes-stormwater-gps
Permit No.: NlCl f / 610 /o /3 /0? l Q / or Certificate of Coverage No.: N/C/G/
Facility Name: —
County: 66A10.,,
Phone No. Q � -� • 5�s
Inspector: �' o S .
Date of Inspection: 9-17-.70
Time of Inspection: 9 •;�',�'�,�.
Total Event Precipitation (inches): O. 41Q
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 permittee 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:
700,
(Signature of
or Designee)
1. Outfall Description:
Outfall No. jV6 SW D
Receiving Stream:
Describe the industrial
SWU-242, Last modified 06/01/201 S
Structure (pipe, ditch, etc.):
occur within the outfall drainage area:
Page 1 of 2

2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: ' -ajg
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak
chlorine odor, etc.): A W eo
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:
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.
S.
9.
0 2 3 4 5
Is there any foam in the stormwater discharge? o Yes
Is there an oil sheen in the stormwater discharge? 0Yes 10.
Is there evidence of erosion or deposition at the outfall? O Yes ®No.
10. Other Obvious indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, on sheen, or erosion/deposition may be
indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 06/01/2019

Stoll`l water Discharge Outfall (SDG
¢ti
QuOtave Monitoring Report
For guidance on f lling out tljis fomj, please visit https://deq.nc.gov/about/divisions/energy-ri-iiieral-la-iid-resources/
npdes-stormwater-gps
Permit No.: N/CIS I6l o / a Ij /0? / g/ or Certificate of Coverage No.: N/C/G/
Facility Name: ? ��� .�VS _ g
County: f`an Phone No. _O'Y•o?�9 -.�%/
Inspector: ,l)~;.0 %o0e s'R.
Date of Inspection: -gyp
Time of Inspection:
Total Event Precipitation (inches):
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 permittee 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 or
1. Outfall Description:
Outfall No. -8N6_f 1 pj
Receiving Stream:
Describe the industrial
Structure (pipe, ditch, etc.): l' e
that
itIthin the outfall drainage area:
Page 1 of 2
SWU-242, Last modified 06/01/2018

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.): A49A e
4. Clarity: Choose the number which best describes the clarity of the discharge, where I is clear
and 5 is very cloudy:
2 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:
69 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.
9.
© 2 3 4 5
Is there any foam in the stormwater discharge? o Yes ®No.
Is there an oil sheen in the stormwater discharge? 0Yes (DTo.
Is there evidence of erosion or deposition at the outfall? o Yes (gNo.
10. Other Obvious Indicators of Stormwater Pollution:
List and describe A
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 modified 06/01/2018

AceAnalytical .
www.pacelabscom
September 28, 2020
Scott Ryan
Allvac
Monroe, NC
RE: Project: SW Outfall #01(B)
Pace Project No.: 92496410
Dear Scott Ryan:
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on September 18, 2020. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services -Asheville
• Pace Analytical Services - Charlotte
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, AT[ 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

aceAnalytical
www.paceltbs.com
Project: SW Outfall #01(13)
Pace Project No.: 92496410
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
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
VrginiaNELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
VrginiaNELAP 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 16

aceAnalyiica!
www.pacelabs.com
SAMPLE ANALYTE COUNT
Project: SW Outfall #01(B)
Pace Project No.: 92496410
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Lab ID Sample ID Method
Analysts
Analytes
Reported
Laboratory
92496410001 Stormwater Monitoring EPA 1664B
HH
1
PASI-C
EPA 200.7 Rev 4.4 1994
SH1
7
PASI-A
SM 254OD-2011
MJP
1
PASI-A
SM 4500-CI G-2011
MDW
1
PASI-A
SM 521OB-2011
JP1
1
PASI-A
SM 5220D-2011
MDW
1
PASI-A
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
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 16

aceAnalytical
www pacelabs.ccm
ANALYTICAL RESULTS
Project: SW Outfall #01(B)
Pace Project No.: 92496410
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: Stormwater Monitoring Lab ID: 92496410001 Collected: 09117/2010:23 Received: 09/18/20 10:48 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Field Data
Collected By
Collected Date
Collected Time
pH
Temperature
HEM, Oil and Grease
Oil and Grease
200.7 MET ICP
Cadmium
Calcium
Chromium
Copper
Lead
Nickel
Zinc
2540D Total Suspended Solids
Total Suspended Solids
4500CL G Chlorine, Residual
Chlorine, Total Residual
5210E BOD, 5 day
BOD, 5 day
5220D COD
Chemical Oxygen Demand
Date: 09/28/2020 11:08 AM
Analytical Method:
Pace Analytical Services - Charlotte
DPJ
1
09/17/20 10:33
09/17/20
1
09/17/20 10:33
10:25
1
09/17/20 10:33
7.9 Std. Units
1
09/17/20 10:33
24.1 deg C
1
09/17/20 10:33
Analytical Method: EPA 1664E
Pace Analytical Services - Charlotte
ND mg/L
5.0
1
09/2512010:17
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994
Pace Analytical Services -Asheville
ND ug/L
1.0
1
09/25/20 01:33 09/25/20 22:47 7440-43-9
11200 ug/L
100
1
09/25/20 01:33 09/25/20 22:47 7440-70-2
ND ug/L
5.0
1
09/25/20 01:33 09/25/20 22:47 7440-47-3
39.4 ug/L
5.0
1
09/25/20 01:33 09/25/20 22:47 7440-50-8
ND ug/L
5.0
1
09/25/20 01:33 09/25/20 22:47 7439-92-1
5.3 ug/L
5.0
1
09/25/20 01:33 09/25/20 22:47 7440-02-0
18.2 ug/L
10.0
1
09/25/20 01:33 09/25/20 22:47 7440-66-6
Analytical Method: SM 2540D-2011
Pace Analytical Services -Asheville
32.0 mg/L
14.3
1
09/23/2012:18
Analytical Method: SM 4500-CI G-2011
Pace Analytical Services - Asheville
0.20 mg/L
0.024
1
09/23/20 21:45 7782-50-5 H3
Analytical Method: SM 521OB-2011
Pace Analytical Services - Asheville
2.0 mg/L 2.0 1 09/19/20 05:06 09/24/20 00:53
Analytical Method: SM 5220D-2011 Preparation Method: SM 5220D-2011
Pace Analytical Services -Asheville
76.3 mg/L 25.0 1 09/24/20 00:05 09/2412015:23
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 16

aceAnalyical
www.pacdsbs.com
QUALITY CONTROL DATA
Project: SW Outfall #01(B)
Pace Project No.: 92496410
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 568942
Analysis Method:
EPA 1664E
QC Batch Method: EPA 1664E
Analysis Description:
1664 HEM, Oil and Grease
Laboratory:
Pace Analytical Services - Charlotte
Associated Lab Samples: 92496410001
METHOD BLANK: 3014227
Matrix: Water
Associated Lab Samples: 92496410001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Oil and Grease
mg/L
ND 5.0 09/25/20 10:13
LABORATORY CONTROL SAMPLE: 3014228
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Oil and Grease
mg/L
40 33.8
84 78-114
MATRIX SPIKE SAMPLE: 3014229
35577571002 Spike
MS MS % Rec
Parameter
Units
Result Conc.
Result % Rec Limits Qualifiers
Oil and Grease
mg/L
47.1 40
75.0 70 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
This report shall not be reproduced, except in full,
Date: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC. Page 5 of 16

aceArralyica!
www.paceltbs.com
QUALITY CONTROL DATA
Project: SW Outfal1 #01(B)
Pace Project No.: 92496410
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 568892
Analysis Method:
EPA 200.7 Rev 4.4 1994
QC Batch Method: EPA 200.7 Rev 4.4 1994
Analysis Description:
200.7 MET
Laboratory:
Pace Analytical Services -Asheville
Associated Lab Samples: 92496410001
METHOD BLANK: 3014086
Matrix: Water
Associated Lab Samples: 92496410001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Cadmium
ug/L
ND
1.0
09/27/20 20:21
Calcium
ug/L
ND
100
09/27/20 20:21
Chromium
ug/L
ND
5.0
09/27/20 20:21
Copper
ug/L
ND
5.0
09/27/20 20:21
Lead
ug/L
ND
5.0
09/27/20 20:21
Nickel
ug/L
ND
5.0
09/27/20 20:21
Zinc
ug/L
ND
10.0
09/27/20 20:21
LABORATORY CONTROL SAMPLE:
3014087
Spike
LCS
LCS % Rec
Parameter
Units
Conc.
Result
% Rec Limits Qualifiers
Cadmium
ug/L
500
499
100 85-115
Calcium
ug/L
5000
4720
94 85-115
Chromium
ug/L
500
489
98 85-115
Copper
ug/L
500
500
100 85-115
Lead
ug/L
500
510
102 85-115
Nickel
ug/L
500
505
101 85-115
Zinc
ug/L
500
506
101 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3014088
3014089
MS
MSD
92495472002
Spike
Spike
MS
MSD MS MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result % Rec % Rec
Limits
RPD Qual
Cadmium
ug1L
ND
500
500
538
549 108 110
70-130
2
Calcium
ug/L
5280
5000
5000
10200
10200 98 99
70-130
0
Chromium
ug/L
11.4
500
500
531
539 104 105
70-130
2
Copper
ug/L
14.2
500
500
572
583 112 114
70-130
2
Lead
ug/L
ND
500
500
455
462 91 92
70-130
2
Nickel
ug/L
ND
500
500
454
462 90 92
70-130
2
Zinc
ug/L
112
500
500
595
599 97 98
70-130
1
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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC. Page 6 of 16

aceAnalyiical
www pactrlaDs.cam
QUALITY CONTROL DATA
Project: SW Outfal1 #01(13)
Pace Project No.: 92496410
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3014090
3014091
MS
MSD
92496453002
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Cadmium
ug/L
<0.0010
500
500
508
512
101
102
70-130
1
mg/L
Calcium
ug/L
23.9
5000
5000
28900
29100
100
103
70-130
1
mg/L
Chromium
ug/L
<0.0050
500
500
517
517
103
103
70-130
0
mg/L
Copper
ug/L
0.057
500
500
571
573
103
103
70-130
0
mg/L
Lead
ug/L
<0.0050
500
500
504
506
100
100
70-130
0
mg/L
Nickel
ug/L
0.0083
500
500
508
511
100
100
70-130
1
mg/L
Zinc
ug/L
0.075
500
500
578
581
101
101
70-130
0
mg/L
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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC.
Page 7 of 16

aI.C; t7lXical
www.pecdabs.com
QUALITY CONTROL DATA
Project: SW Outfal1 #01(B)
Pace Project No.: 92496410
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 568153
Analysis Method:
SM 2540D-2011
QC Batch Method: SM 254OD-2011
Analysis Description:
2540D Total Suspended Solids
Laboratory:
Pace Analytical Services - Asheville
Associated Lab Samples: 92496410001
METHOD BLANK: 3010498
Matrix: Water
Associated Lab Samples: 92496410001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND
2.5 09/23/20 12:15
LABORATORY CONTROL SAMPLE: 3010499
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Total Suspended Solids
mg/L
250 254
102 90-110
SAMPLE DUPLICATE: 3011481
92496387003 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
402
402 0
SAMPLE DUPLICATE: 3011482
92496404001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
246
252 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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC. Page 8 of 16

a ce Analytical
www.pacel:bs.cam
I
QUALITY CONTROL DATA
Project: SW Outfal1 #01(B)
Pace Project No.: 92496410
QC Batch: 568521 Analysis Method: SM 4500-CI G-2011
QC Batch Method: SM 4500-CI G-2011 Analysis Description: 4500CL G Chlorine, Total Residual
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92496410001
METHOD BLANK: 3012389
Associated Lab Samples: 92496410001
Parameter Units
Chlorine, Total Residual mg/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 0.024 09/23/20 21:21
SAMPLE DUPLICATE: 3012390
92494678001 Dup
Parameter Units Result Result
Chlorine, Total Residual mg/L ND ND
RPD Qualifiers
H1
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
This report shall not be reproduced, except in full,
Date: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC.
Page 9 of 16

aceAna1jftal
www.pat;el:Ds.carn
QUALITY CONTROL DATA
Project: SW Outfall #01(B)
Pace Project No.: 92496410
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 567576
Analysis Method:
SM 521OB-2011
QC Batch Method: SM 521 OB-2011
Analysis Description:
5210B BOD, 5 day
Laboratory:
Pace Analytical Services - Asheville
Associated Lab Samples: 92496410001
METHOD BLANK: 3007928
Matrix: Water
Associated Lab Samples: 92496410001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
BOD, 5 day
mg/L
ND
2.0 09/24/20 00:35
LABORATORY CONTROL SAMPLE: 3007929
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
BOD, 5 day
mg/L
198 178
90 84.6-115
SAMPLE DUPLICATE: 3007931
92496295002 Dup
Parameter
Units
Result Result
RPD Qualifiers
BOD, 5 day
mg/L
ND
ND
Results presented on this page are In the units Indicated by the "Units" column except where an attemate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 16

aceAnalytical
www.pacelabsxcm
QUALITY CONTROL DATA
Project: SW Outfall #01(B)
Pace Project No.: 92496410
QC Batch: 568224 Analysis Method: SM 5220D-2011
QC Batch Method: SM 5220D-2011 Analysis Description: 5220D COD
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92496410001
METHOD BLANK: 3010889 Matrix: Water
Associated Lab Samples: 92496410001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chemical Oxygen Demand mg/L ND 25.0 09/24/20 15:22
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE: 3010890
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Chemical Oxygen Demand mg/L 750 779 104 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3010891 3010892
MS MSD
92496394002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 97.0 100 100 203 200 106 103 90-110 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3010893 3010894
MS MSD
92496401001 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 100 100 129 127 108 106 90-110 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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC,
Page 11 of 16

aceArlalytical
www.pacelabs.com
QUALIFIERS
Project: SW Outfall #01(B)
Pace Project No.: 92496410
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.
ANALYTE QUALIFIERS
H1 Analysis conducted outside the EPA method holding time.
H3 Sample was received or analysis requested beyond the recognized method holding time.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC. Page 12 of 16

aceAnalytical
www.pacellbsxam
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: SW Outfall #01(13)
Pace Project No.: 92496410
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Analytical
Batch
92496410001
Stormwater Monitoring
92496410001
Stormwater Monitoring
EPA 1664E
568942
92496410001
Stormwater Monitoring
EPA 200.7 Rev 4.4 1994
568892
EPA 200.7 Rev 4.4 1994
568905
92496410001
Stormwater Monitoring
SM 254OD-2011
568153
92496410001
Stormwater Monitoring
SM 4500-CI G-2011
568521
92496410001
Stormwater Monitoring
SM 521OB-2011
567576
SM 521OB-2011
567603
92496410001
Stormwater Monitoring
SM 5220D-2011
568224
SM 5220D-2011
568790
Date: 09/28/2020 11:08 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 13 of 16

Document NaDocument Revised: February 7, 2018
me:
sample Cenditlon U on ecei t(SCUR) Page 1 of 2
_ C AMRalytiCal, Document No.: Issuing Authority:
/ F-CAR-CS-033-Rev.06 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ EdenO Greenwood ❑ Huntersville Raleigh❑ Mechanicsville❑
IT In Client Name: W0 • 92496410
' ,un1�ri Project x:
S4! i,✓a/Yr '•101irf'Oria 1111111111111111111111
Courier: ❑�,F�d Ex UPS ❑LISPS Client
❑ Commercial Pace ❑0ther:_
92406410
Packing Material: Bubble Wrap ubble Bags ❑None ❑ Other
Thermometer• 92T061 Type of lee: et ❑Blue
R Gun lo:
Cooler Temp (•Cl:0, 1� Correction Factor: Add/Subtract (°C) 0.0
Cooler Temp Corrected ('C): 0'
USDA Regulated Soil (MI
N/A, water sample)
Did samples originate In a quarantine zone within the United States: CA, NY, or SC (check maps)?
Drte/Initlalr Penon Eseminingtontents: � �O
Biological Tissue Fr n7
Oyes ONO /A
❑None
Temp should be above freezing to 6'C
❑Samples out of temp criteria. Samples on ice, cooling process
has begun
Did samples originat,.e fmm a foreign source limemationa By,
a a1_ia rlye< INO
vesNo
...........,.._.._.. -. - - -- -- —
Cnmments/Discrepancy:
Chain of Cpstod Present?
es
No
N/A
1.
Samples Arrived within Hold 1ime7
es
No
N/A
2.
Short Hold Time Analysis (02 hr.)?
❑yes
o
N/A
3.
Rush Turn Around Time Requested?
o
N/A
4.
Sufficient Volume?
�y/es
LLgYc
ONO
N/A
S.
Correct Containers Used?
ONO
❑N/A
6.
-Pace Containers Used?
No
❑NIA
Containers Intact?
�/es
IKe=
ONO
N/A
7.
Dissolved analysis, samples field Filtered?
❑ves
o
N/A
S.
Sample Labels Match COC?
es
❑No
❑N/A
9.
-Includes DateRme/ID/Analysis Matrix:
Heads ace in VOA Vials(>S-6mm)?
Yes
No
/
10.
Trip Blank Present?
❑ves
❑No
ri.._
WIA
f e
11.
-
Trip Blank Lustcu y deals rresensr - — --
field Data Required? [)Yes ONO
COMMENTS/SAMPLE DISCREPANCY
Person contacted:
Lot
Date/Time:
Project Manager SCURF Review: Date:
Project Manager SRF Review: Date:
Page 14 of 16

Stormwater Monitoring
Chain of Custody Record
Project Number/Name:
SW Outfall #Ol(B)
jProject Location: ATI SM - Bakers
Sampler's Si nature:
Date: -/
WOND
O
•
►^
°
Requested Test Parameters
CL V
E
A
E�
.,.
N
;
w>w''
G
G /e
HNO3
Y
Total Recoverable: Chromium, Nickel, CopRer, Zinc
G
G /d)
HNO3
Y
Cadmium Ca [r '
G
n1P
HCL
Y
Oil & Grease Ca72
G
G /®
H2SO4
Y
COD
G
G /(9
None
Y
BOD
G
G /d)
None
Y
TSS
0 •'v13
G
G /®
Nonej
Y
Residual Chlorine
Onsite Field
H Anal sis
Onsite Field Tem erature Analysis
pH: (s.u.)
Sample Time:
Temp: gy, (°C) Sample Time:,
Analysis Time:
: 3•
Analysis Time: lD •%,•:....
Meter Calibrated: e 5
Thermometer Calibrated: (D / N
IRelinquislied
Samp lin and field analysis com leted b :
By:
Received B :
Date:
f - -
Time: •'30a...
Date: 9- % -21�
Time: /v q SS
Relinquished By:
Received By: ��.�--+�---� f'�c.�l�✓'�
Date:
�- / '>C)
Time: I
Date:
I Time: (3 : t
C.Ivio(010 00l
EHS-SW-Chain of Costody 4utfall 01-Rev 001
Page 15 of 16

02
0
s�
0
c�
rD
a rD
MVr
v
ro M
M d
eo 0.
2
m
c �
.• 2
� 3
o �
ro
a
n o
A
w GO
d GO
o
5
no
'a
r
m
n
0
0
M
a
a
A
R
S
M
2
0
du
o'
m
x
z
n
0
0
rn
0
a�
w"++ ► C %0 y item#
BP4U-125 rnt Plastic Unpreserved (N/A) (CO
zz Z:77ZZI-7
.... BP31.11-2SO ml Plastic Unpreserved (N/A)
BPZU-500 ml Plastic Unpreserved (N/A)
BPlU-1 liter Plastic Unpreserved (N/A)
BP4S-125 ml. Plastic H2SO4 (pH < 2) (CH
eP3N-250 mL plastic HNO3 (pity < 2)
6,/
zVz
z
BP4Z-125 mt Plastic ZN Acetate & NaOH (>9)
4z
ZZ4
BP4C-125 ml Plastic NaOH ipH > 12)z
7 z
WGRI-Wide-mouthed Glass jar Unpreserved
AG1U-1 liter Amber Unpreserved (N/A) (CI-)
ZZ.-
z 7 AGIH-1 liter Amber HCF (pH < 2)
A63U-250 mL Amber Unpreserved (N/A) (CF-
AG1S-2 liter Amber H2504 (pH < 21
AG3S-250 mt. Amber HZSO4 (pH < 2)
zz
z
Z, z A63A(t>G3A)-250 mt. Amber NH4Ci (N!A)(CI-
OG9H-40 mL VOA.HCI (N/A)
VGST-40 ml. VOA Na2S203 (N/A)
VG9U. 40 ml VOA Unp (N/A)
WSP-40 ml. VOA tlJV04 (N/A)
VOAK 16 vials per kit)-503S kit (N/A)
_--
V/GK (3 vials pal kit)-VPH/Gas kit (N/A)
SPST-125 ml Sterile Plastic (N/A— lab)
SPZT-250 ml Sterile Plastic (N/A —tab)
zz
Z! :
BP3A-250 ml Plastic (NH2)25O4 (9.3-9.7)
AGOU-100 ml Amber Unpreserved vials (N/A)
VSGU-20 ml.Scintillation vials (N/A)
DG9U-40 mL Amber Unpreserved vials (N/A)
u
p# ,,, is 0 A
Cu 3 '� x
O 0 jr
o L4 3
mr © a' -0
s ale-
-" Q o
or
Cu
Q 0.
rr �
b 0
t'! Cr
C •:�.
O c �
1
a ry
t3' a.
Dy, O b Q
c3r, cc CL
O O
V
m ro Co
N
= O ra
Co
'O
O
f»
r �
M •'
m
N
t
r
r
A QD
n C3 CD
r* >1N
O
m
1
N
istse
N
O

aceAnalj6cal
www.pacelcb"am
September 28, 2020
Scott Ryan
Allvac
Monroe, NC
RE: Project: SW Outfall #02(B)
Pace Project No.: 92496401
Dear Scott Ryan:
Pace Analytical Services, LLC
9800 Kincey Ave. Suite too
Hunlersville, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on September 18, 2020. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services -Asheville
• Pace Analytical Services - Charlotte
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, An 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.p8C81itiS.C6R1
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
CERTIFICATIONS
Project: SW Outfall #02(B)
Pace Project No.: 92496401
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
South Carolina Certification #: 99006001
Louisiana/NELAP Certification # LA170028
Florida/NELAP Certification #: E87627
North Carolina Drinking Water Certification #: 37706
Kentucky UST Certification #: 84
North Carolina Field Services Certification #: 5342
VrginiaNELAP Certification #: 460221
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
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
VrginiaNELAP 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 14

aceAnalytical
www pacelabs.cam
SAMPLE ANALYTE COUNT
Project: SW Outfall #02(13)
Pace Project No.: 92496401
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Lab ID Sample ID Method
Analysts
Analytes
Reported
Laboratory
92496401001 SW Outfall #2(B) EPA 200.7 Rev 4.4 1994
SH1
6
PASI-A
SM 2540D-2011
MJP
1
PASI-A
SM 521OB-2011
JP1
1
PASI-A
SM 5220D-2011
MDW
1
PASI-A
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
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

aceAnalytical
www.pacelabs.cam
ANALYTICAL RESULTS
Project: SW Outfall #02(B)
Pace Project No.: 92496401
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: SW Outfall #2(13)
Parameters
Lab ID: 92496401001 Collected: 09/17/20 09:57
Results Units Report Limit DF
Received: 09/18/2010:48 Matrix: Water
Prepared Analyzed CAS No. Qual
Field Data
Analytical Method:
Pace Analytical Services - Charlotte
Collected By
DPJ
1
09/17/20 10:05
Collected Date
09/18/20
1
09/17/2010:05
Collected Time
09:58
1
09/17/2010:05
pH
7.5 Std. Units
1
09/17/2010:05
Temperature
21.9 deg C
1
09/17/2010:05
200.7 MET ICP
Analytical Method: EPA 200.7 Rev 4.4
1994 Preparation
Method: EPA 200.7 Rev 4.4 1994
Pace Analytical Services - Asheville
Cadmium
ND ug/L
1.0
1
09/25/20 01:33 09/25/20 22:44 7440-43-9
Calcium
11200 ug/L
100
1
09/25/20 01:33 09/25/20 22:44 7440-70-2
Chromium
10.5 ug/L
5.0
1
09/25/20 01:33 09/25/20 22:44 7440-47-3
Copper
48.2 ug/L
5.0
1
09/25/20 01:33 09/25/20 22:44 7440-50-8
Nickel
6.6 ug/L
5.0
1
09/25/20 01:33 09/25/20 22:44 7440-02-0
Zinc
45.5 ug/L
10.0
1
09/25/20 01:33 09/25/20 22:44 7440-66-6
2640D Total Suspended Solids
Analytical Method: SM 2540D-2011
Pace Analytical Services -Asheville
Total Suspended Solids
51.2 mg/L
6.2
1
09/23/20 12:16
5210E BOD, 5 day
Analytical Method: SM 521 OB-2011
Pace Analytical Services - Asheville
BOD, 5 day
ND mg/L
2.0
1
09/19/20 05:06 09/24/20 00:48
6220D COD
Analytical Method: SM 5220D-2011 Preparation
Method: SM 5220D-2011
Pace Analytical Services -Asheville
Chemical Oxygen Demand
ND mg/L
25.0
1
09/24/20 00:05 09/24/20 15:23
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC. Page 4 of 14

aiceAnalytr'cal
www.pacelabs.com
QUALITY CONTROL DATA
Project: SW Outfall #02(B)
Pace Project No.: 92496401
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 568892
Analysis Method:
EPA 200.7 Rev 4.4 1994
QC Batch Method: EPA 200.7 Rev
4.4 1994
Analysis Description: 200.7 MET
Laboratory:
Pace Analytical Services - Asheville
Associated Lab Samples: 92496401001
METHOD BLANK: 3014086
Matrix: Water
Associated Lab Samples: 92496401001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Cadmium
ug/L
ND
1.0
09/27/20 20.21
Calcium
ug/L
ND
100
09/27/20 20:21
Chromium
ug/L
ND
5.0
09/27/20 20:21
Copper
ug/L
ND
5.0
09/27/20 20:21
Nickel
ug/L
ND
5.0
09/27/20 20:21
Zinc
ug/L
ND
10.0
09/27/20 20:21
LABORATORY CONTROL SAMPLE:
3014087
Spike
LCS
LCS % Rec
Parameter
Units
Conc.
Result
% Rec Limits Qualifiers
Cadmium
ug/L
500
499
100 85-115
Calcium
ug/L
5000
4720
94 85-115
Chromium
ug/L
500
489
98 85-115
Copper
ug/L
500
500
100 85-115
Nickel
ug/L
500
505
101 85-115
Zinc
ug/L
500
506
101 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3014088
3014089
MS
MSD
92495472002
Spike
Spike
MS
MSD MS MSD
% Rec
Parameter
Units Result
Cone.
Cone.
Result
Result % Rec % Rec
Limits
RPD Qual
Cadmium
ug/L ND
500
500
538
549 108 110
70-130
2
Calcium
ug/L 5280
5000
5000
10200
10200 98 99
70-130
0
Chromium
ug/L 11.4
500
500
531
539 104 105
70-130
2
Copper
ug/L 14.2
500
500
572
583 112 114
70-130
2
Nickel
ug/L ND
500
500
454
462 90 92
70-130
2
Zinc
ug/L 112
500
500
595
599 97 98
70-130
1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3014090
3014091
MS
MSD
92496453002
Spike
Spike
MS
MSD MS MSD
% Rec
Parameter
Units Result
Cone.
Cone.
Result
Result % Rec % Rec
Limits
RPD Qual
Cadmium
ug/L <0.0010
500
500
508
512 101 102
70-130
1
mg/L
Calcium
ug/L 23.9
5000
5000
28900
29100 100 103
70-130
1
mg/L
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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC. Page 5 of 14

5a'Ucc en A na /j dica /
www.pacelabs.com
QUALITY CONTROL DATA
Project: SW Outfall #02(B)
Pace Project No.: 92496401
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3014090
3014091
MS
MSD
92496453002
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Chromium
ug/L
<0.0050
500
500
517
517
103
103
70-130
0
mg/L
Copper
ug/L
0.057
500
500
571
573
103
103
70-130
0
mg/L
Nickel
ug/L
0.0083
500
500
508
511
100
100
70-130
1
mg/L
Zinc
ug/L
0.075
500
500
578
581
101
101
70-130
0
mg/L
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: 09/28/202011:08 AM without the written consent of Pace Analytical Services, LLC. Page 6 of 14

ICUAMalytical
www.pacelabs.ecm
QUALITY CONTROL DATA
Project: SW Outfall #fi02(B)
Pace Project No.: 92496401
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 568153
Analysis Method:
SM 2540D-2011
QC Batch Method: SM 2540D-2011
Analysis Description:
2540D Total Suspended Solids
Laboratory:
Pace Analytical Services - Asheville
Associated Lab Samples: 92496401001
METHOD BLANK: 3010498
Matrix: Water
Associated Lab Samples: 92496401001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND
2.5 09/23/20 12:15
LABORATORY CONTROL SAMPLE: 3010499
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Total Suspended Solids
mg/L
250 254
102 90-110
SAMPLE DUPLICATE: 3011481
92496387003 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
402
402 0
SAMPLE DUPLICATE: 3011482
92496404001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
246
252 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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC. Page 7 of 14

laneAnalyficafo
www.pacellbs.com
QUALITY CONTROL DATA
Project: SW Outfall #02(B)
Pace Project No.: 92496401
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 567576
Analysis Method:
SM 521OB-2011
QC Batch Method: SM 5210E-2011
Analysis Description:
5210B BOD, 5 day
Laboratory:
Pace Analytical Services - Asheville
Associated Lab Samples: 92496401001
METHOD BLANK: 3007928
Matrix: Water
Associated Lab Samples: 92496401001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
BOD, 5 day
mg/L
ND
2.0 09/24/20 00:35
LABORATORY CONTROL SAMPLE: 3007929
Spike LCS
LCS % Rec
Parameter
Units
Cone. Result
% Rec Limits Qualifiers
BOD, 5 day
mg/L
198 178
90 84.6-115
SAMPLE DUPLICATE: 3007931
92496295002 Dup
Parameter
Units
Result Result
RPD Qualifiers
BOD, 5 day
mg/L
ND
ND
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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC. Page 8 of 14

lacieAnalyticals
www pecel>tDs.cam
QUALITY CONTROL DATA
Project: SW Outfall #02(B)
Pace Project No.: 92496401
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 568224
Analysis Method: SM 5220D-2011
QC Batch Method: SM 5220D-2011
Analysis Description: 5220D COD
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92496401001
METHOD BLANK: 3010889
Matrix: Water
Associated Lab Samples: 92496401001
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Chemical Oxygen Demand mg/L
ND 25.0
09/24/20 15:22
LABORATORY CONTROL SAMPLE: 3010890
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Chemical Oxygen Demand mg/L
750 779
104 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3010891 3010892
MS MSD
92496394002
Spike Spike MS
MSD MS MSD
% Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec
Limits RPD Qual
Chemical Oxygen Demand mg/L 97.0
100 100 203
200 106 103
90-110 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3010893 3010894
MS MSD
92496401001
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
100 100 129
127 108 106
90-110 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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC.
Page 9 of 14

;1c;Analyt cal
_i
www.pacdabs.com
QUALIFIERS
Project: SW Outfall #02(B)
Pace Project No.: 92496401
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 Acrylonitdle 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 anaiytes.
TNI - The NELAC Institute.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 14

aceAnalyica!
www.paceltbs.com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: SW Outfall #02(8)
Pace Project No.: 92496401
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
92496401001
SW Outfall #2(B)
92496401001
SW Outfall #2(B)
EPA 200.7 Rev 4.4 1994
568892
EPA 200.7 Rev 4.4 1994
568905
92496401001
SW Outfall #2(B)
SM 2540D-2011
568153
92496401001
SW Outfall #2(B)
SM 5210E-2011
567576
SM 521OB-2011
567603
92496401001
SW Outfall #2(B)
SM 5220D-2011
568224
SM 5220D-2011
568790
Date: 09/28/2020 11:08 AM
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

Laboratory receiving samples: Mechanicsville❑
Asheville ❑ EdenO Greenwood ❑ Huntersville'r Raleigh❑
Client Name: ^O# : 92496401
t✓A/
1 1 C✓' •IraMt�q iProject II�III II III IIIII III III
J'f"m OfOin
Counter: ❑F WdEx UPS ❑USPs Client 82488401
n Commercial Pace 00ther:`
p D o
CustDtteIInIRaR Person Examining Contents: XO
Packing Material: Bubble Wrap - ubble Bags ❑None ❑ Other
Thermorneter- 9iTos>, Type of ice: et ❑Blue
IB Gun ID:
Cooler Temp ('C): 0,[4-_ Li -Correction Factor. Add/Subtract CC) 0.0
Cooler Temp Corrected CC): �' - t
USDA Regulated Soil (5 NIA, water sample)
Did samples ongiaat—o n a quarantine tone within the United States: CA, NY, or SC (check maps)?
Correct Containers Used?
-Pace Cpntatners Used?
Containers Intact?
Dissolved analysis: samples Field
Sample Labels Match COC?
-Includes Date/Time/IDIAnaly
Head ace in VOA Vials >s-bmn
Trip Blank Present?
Trip Blank Custody Seals Present
COMMENTS/SAMPLE DISCREPANCY
Person contacted:
Project Manager SCURF Review:
Project Manager SRF Review:
p N/A 4.
]Na N/A 6.
]No ❑N/A 6.
NO EINIa
❑Na N/A 7.
a NA a.
ONO []N/A 9.
Biological Tissue Fr n?
[]Yes []No /A
❑None
Temp should be above freezing to VC
❑samples out of temp afterla. samples an ice, coaling process
has begun
Did sampalscnginate from a
IndndlnallaNal and Puerto
Date/Time:
Date:
Date:
Field Dan Reauhed? ❑Yes ❑No
Page 12 of 14

Stormwater Monitor�r��
Chain of Custody Record
Project Number/Name:
SW Outfall #02 B
Project .Location: ATI SM - Bakers
Sample
's Sign
ure:
A
Date: -lp'-ga
o
c.CL
z
Requested Test Parameters
7"
9-/7-a
�;1'
G
G /0
HNO3
Y
Total Recoverable: Chromium, Nickel, Copper, Zinc
•;�"„ ,,.
G
G /®
HNO3
Y
Cadmium •&,-M
G
G / O
H2SO4
Y
COD
G
G /0
None
Y
BOD
G
G /
None
Y
TSS
Onsite Field
IRH Analysis
Onsite Field Temperature Analysis
pH: %,$e (s.u.)
Sample Time: 5F --j4,
Temp: .22. (00 Sample Time: •:g�,
Analysis Time: p/ :
Analysis Time:
Meter Calibrated:
Thermometer Calibrated: C / N
Sampling and field analysis compfeted b
Relinquished By.-
Received B :
Date: - -
Time: :,4pd,_,
Date: g- 6
Time: D
Relin uished B :
Received By:
Date: .. %
Time:
Date: QG
Time: 3 rq
qlNl lo t o6 (
EHS-SW-Chain of Costody Outfall 02-Rev 001
Page 13 of 14

a
in
0
us b,1 r
k - 4-
< it
8P4U-12S mL Plastic Unpreserved (N/A) (Ci-)
V
a
BP3U-250 mL Plastic Unpreserved (NIA)
3
3
y
tipZU-500 mL Plastic unpreservcd (N/A)
C
o
-i►
CL
O
BP2U-1 liter Plastic Unpreserved INN
�' a
3
Z
'_
_
13P4S-12S m! Plastic k{?SWi (pH< Z) ICl-}
Pat
#A
M'
o
.r.
13P3N-250 mL plastic HNO3 (pH < 2)
n
0 c2
n
Cr
0
t3P4Z-125 mL Plastic ZN Acetate & NbUH (>9)
CIS
UP4C-125 rnt Plastic NaOH (pH > 12) (CO
3toz
Cr =°
WGM-Wide-mouthed Glass jar Unpreserved
0 �
Cl)0
a
AG2U-1 liter Amber Unpreserved (N/A) ICH
Crw
CL
O
AG1H-2 liter Amber HCl (pH < 2)
O
~
AG3U-250 mL Amber Unpreserved (N/A) (Cl-
ro
Y
C�
gn
2
3
..
AG15-2 titer Amber H2SO4 (pH < 2)
w
A63S-250 mL Amber H2SO4 (pH < 2)
AG3A(QG3A)-2S0 ml Amber NH40 (N/AKI-
-nl
DGSH-40 mL VOA HCl (N/A)
w
�•
VG97-40 mL VOA Na25203 (N/A)
VGSU-40 mL VOA Unp (N/A)
3
tiCaSP-4U ml VOA H3r04 (N/A)
t-t
llOitK (6 vials per lt1i)-5035 tell (NIA)
ViGK (3 vials per kit)-VPH/Gas kit IN/A)
t�
N
SPSI'-125 mL Sterile Plastic (N/A
t
a
SPZY-250 mL Sterile Plastic (N/A - tab)
t•CO
A
CD
v
CM
OP3A-250 mL Plastic (NH2)2SO4 (9.3-9.7)
e+'
wDill
AGW-100 mL Amber Unpreserved vials (N/A)
co
VSGU-20 mL Scintillation vials (N/A)
N
t0
DG9U-40 mL Amber Unpreserved vials (N/A)
N
O
.A

aceMalytical
wwv.peceh6s.cam
September 28, 2020
Scott Ryan
Allvac
Monroe, INC
RE: Project: SW- Outfall #03(B)
Pace Project No.: 92496415
Dear Scott Ryan:
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on September 18, 2020. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services -Asheville
• Pace Analytical Services - Charlotte
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 Analyficel Services, LLC.
Page 1 of 14

aceAnaly�r`cal
www pacelabsmm
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
CERTIFICATIONS
Project: SW Outfall #03(B)
Pace Project No.: 92496415
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
South Carolina Certification #: 99006001
Louisiana/NELAP Certification # LA170028
Florida/NELAP Certification #: E87627
North Carolina Drinking Water Certification #: 37706
Kentucky UST Certification #: 84
North Carolina Field Services Certification #: 5342
VirginiaNELAP Certification #: 460221
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
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
VirginiaNELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not he reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 14

aceAnalyticat
www.pacelabs.ccm
SAMPLE ANALYTE COUNT
Project: SW Outfall #03(B)
Pace Project No.: 92496415
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Lab ID Sample ID Method
Analysts
Analytes
Reported
Laboratory
92496416001 Stormwater Monitoring EPA 200.7 Rev 4.4 1994
SH1
6
PASI-A
SM 2540D-2011
MJP
1
PASI-A
SM 521OB-2011
JP1
1
PASI-A
SM 5220D-2011
MDW
1
PASI-A
PASI-A = Pace Analytical Services -Asheville
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 3of14

aceArralytrcal®
www.psceEobs.cam
Project: SW Outfall #03(B)
Pace Project No.: 92496415
Sample: Stormwater Monitoring
Parameters
Field Data
Collected By
Collected Date
Collected Time
pH
Temperature
Cadmium
Calcium
Chromium
Copper
Nickel
Zinc
2540D Total Suspended Solids
Total Suspended Solids
6210B BOD, 5 day
BOD, 5 day
5220D COD
Chemical Oxygen Demand
Date: 09/28/2020 11:08 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Lab lD: 92496415001 Collected: 09/17/20 09:35 Received: 09118/2010:48 Matrix: Water
Results Units Report Limit
DF
Prepared Analyzed
CAS No.
Analytical Method:
Pace Analytical Services - Charlotte
DPJ
1
09/17/20 09:42
09/17/20
1
09/17/20 09:42
09:36
1
09/17/20 09:42
7.4 Std. Units
1
09/17/20 09:42
22.3 deg C
1
09/17/20 09:42
Analytical Method: EPA 200.7 Rev 4.4
1994 Preparation Method: EPA 200.7 Rev 4.4 1994
Pace Analytical Services - Asheville
ND ug/L
1.0
1
09/25/20 01:33 09/25/20 22:51
7440-43-9
8160 ug/L
100
1
09/25/20 01:33 09/25/20 22:51
7440-70-2
9.3 ug/L
5.0
1
09/25/20 01:33 09/25/20 22:51
7440-47-3
21.1 ug/L
5.0
1
09/25/20 01:33 09/25/20 22:51
7440-50-8
ND ug/L
5.0
1
09/25/20 01:33 09/25/20 22:51
7440-02-0
18.6 ug/L
10.0
1
09/25/20 01:33 09/25/20 22:51
7440-66-6
Analytical Method: SM 2540D-2011
Pace Analytical Services -Asheville
18.0 mg/L
4.1
1
09123/2012:22
Analytical Method: SM 521OB-2011
Pace Analytical Services -Asheville
2.8 mg/L
2.0
1
09/19/20 05:06 09/24/20 00:45
Analytical Method: SM 5220D-2011
Preparation Method:
SM 5220D-2011
Pace Analytical Services -Asheville
ND mg/L
25.0
1
09/24/20 00:05 09/24/20 15:23
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Qual
Page 4 of 14

1 0
aceAnalytical
ip p
( wwacelabs.cam
I
QUALITY CONTROL DATA
Project: SW Outfall #03(B)
Pace Project No.: 92496415
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 568892
Analysis Method: EPA 200.7 Rev 4.4 1994
QC Batch Method: EPA 200.7 Rev 4.4 1994
Analysis Description: 200.7 MET
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92496415001
METHOD BLANK: 3014086
Matrix: Water
Associated Lab Samples: 92496415001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Cadmium
ug1L
ND 1.0
09/27/20 20:21
Calcium
ug/L
ND 100
09/27/20 20:21
Chromium
ug/L
ND 5.0
09/27/20 20:21
Copper
ug/L
ND 5.0
09/27/20 20:21
Nickel
ug/L
ND 5.0
09/27/20 20:21
Zinc
ug/L
ND 10.0
09/27/20 20:21
LABORATORY CONTROL SAMPLE:
3014087
Spike
LCS
LCS % Rec
Parameter
Units
Cone.
Result % Rec Limits Qualifiers
Cadmium
ug/L
500
499
100 85-115
Calcium
ug/L
5000
4720
94 85-115
Chromium
ug/L
500
489
98 85-115
Copper
ug/L
500
500
100 85-115
Nickel
ug/L
500
505
101 85-115
Zinc
ug/L
500
506
101 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3014088
3014089
MS
MSD
92495472002
Spike
Spike MS
MSD MS MSD
% Rec
Parameter
Units
Result
Cone.
Cone. Result
Result % Rec % Rec
Limits
RPD Qual
Cadmium
ug/L
ND
500
500 538
549 108 110
70-130
2
Calcium
ug/L
5280
5000
5000 10200
10200 98 99
70-130
0
Chromium
ug/L
11.4
500
500 531
539 104 105
70-130
2
Copper
ug/L
14.2
500
500 572
583 112 114
70-130
2
Nickel
ug/L
ND
500
500 454
462 90 92
70-130
2
Zinc
ug/L
112
500
500 595
599 97 98
70-130
1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3014090
3014091
MS
MSD
92496453002 Spike
Spike
MS
MSD
MS MSD
% Rec
Parameter Units Result Cone.
Cone.
Result
Result
% Rec % Rec
Limits RPD Qual
Cadmium ug/L <0.0010 500
500
508
512
101 102
70-130 1
mg/L
Calcium ug/L 23.9 5000
5000
28900
29100
100 103
70-130 1
mg/L
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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC.
Page 5 of 14

(�Ia'ucmeeAnalyfical
www pacelabs.com
QUALITY CONTROL DATA
Project: SW Outfall #03(13)
Pace Project No.: 92496415
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3014090
3014091
MS
MSD
92496453002
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Chromium
ug/L
<0.0050
500
500
517
517
103
103
70-130
0
mg/L
Copper
ug/L
0.057
500
500
571
573
103
103
70-130
0
mg/L
Nickel
ug/L
0.0083
500
500
508
511
100
100
70-130
1
mg/L
Zinc
ug/L
0.075
500
500
578
581
101
101
70-130
0
mg/L
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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC. Page 6 of 14

aceoAnalytrcal
WM.patelabs ecm
QUALITY CONTROL DATA
Project: SW Outfall #03(B)
Pace Project No.: 92496415
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 568159
Analysis Method:
SM 254OD-2011
QC Batch Method: SM 254OD-2011
Analysis Description:
2540D Total Suspended Solids
Laboratory:
Pace Analytical Services - Asheville
Associated Lab Samples: 92496415001
METHOD BLANK: 3010535
Matrix: Water
Associated Lab Samples: 92496415001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND
2.5 09/23/2012:21
LABORATORY CONTROL SAMPLE: 3010536
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Total Suspended Solids
mg/L
250 236
94 90-110
SAMPLE DUPLICATE: 3011486
92496423002 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
193
192 1
SAMPLE DUPLICATE: 3011487
92496424001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Suspended Solids
mg/L
208
209 1
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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC. Page 7 of 14

aceAnalyiicat
tNwPacelds.com
QUALITY CONTROL DATA
Project: SW Outfall #03(B)
Pace Project No.: 92496415
QC Batch: 567576 Analysis Method: SM 521OB-2011
QC Batch Method: SM 521 OB-2011 Analysis Description: 521013 BOD, 5 day
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92496415001
METHOD BLANK: 3007928 Matrix: Water
Associated Lab Samples: 92496415001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
BOD, 5 day mg/L ND 2.0 09/24/20 00:35
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE: 3007929
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
BOD, 5 day mg/L 198 178 90 84.6-115
SAMPLE DUPLICATE: 3007931
92496295002 Dup
Parameter Units Result Result RPD Qualifiers
BOD, 5 day mg/L ND ND
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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC.
Page 8 of 14

aceAnalytical
wl�lw pacelstDs.cwn
I
QUALITY CONTROL DATA
Project: SW Outfall #03(B)
Pace Project No.: 92496415
QC Batch: 568224 Analysis Method: SM 5220D-2011
QC Batch Method: SM 5220D-2011 Analysis Description: 5220D COD
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92496415001
METHOD BLANK: 3010889
Associated Lab Samples: 92496415001
Parameter Units
Chemical Oxygen Demand mg/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 25.0 09/2412015:22
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE: 3010890
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Chemical Oxygen Demand mg/L 750 779 104 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3010891 3010892
MS MSD
92496394002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 97.0 100 100 203 200 106 103 90-110 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3010893 3010894
MS MSD
92496401001 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 100 100 129 127 108 106 90-110 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: 09/28/2020 11:08 AM without the written consent of Pace Analytical Services, LLC.
Page 9 of 14

aceAnalytrcal
www.patellbs.com
QUALIFIERS
Project: SW Outfall #03(B)
Pace Project No.: 92496415
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 09/28/202011:08 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 14

aceAnalytical
www.pacettDs.ccm
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: SW Outfall #03(13)
Pace Project No.: 92496415
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
92496415001
Stormwater Monitoring
92496415001
Stormwater Monitoring
EPA 200.7 Rev 4.4 1994
568892
EPA 200.7 Rev 4.4 1994
568905
92496415001
Stormwater Monitoring
SM 2540D-2011
568159
92496415001
Stormwater Monitoring
SM 521 OB-2011
567576
SM 521 OB-2011
567603
92496416001
Stormwater Monitoring
SM 5220D-2011
568224
SM 5220D-2011
568790
Date: 09/28/2020 11:08 AM
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
Document NO.:
Laboratory receiving samples: Methanicsviile
Asheville ❑ EdenO Greenwood ❑ Nuntersviile � Raleigh[]❑
Client Name: Project d' W® a 924 15
t�. �A II I III II III i II I I III III
/'a011�M/a
Camelot: ❑F d E` []UPS❑LISPS Client
❑ Commercial aLa
[]Other:_Custody 5921 Pre 824®8415
P
➢ate/Intdala Person Ewmining ConMnts: f0
Packing Material: Bubble Wrap uhble Bags []None❑ -❑ ❑Yes Other Blolag[] Tissue Fr n7
No /A
Thermometer- 92T061 Type of Ice: et ❑Blue []None
R Gun 10:
Cooler Temp i'C): 6111f Correction Factor: Add/Subtract (°C) 0.0
Cooler Temp Corrected M: a' Pr
USDA Regulated Soil (I,jY N(A, water sample)
Did samples originate es a quarantine zone within the United States: CA, NY, of SC (check maps)?
Chain
4.
Correct Containers Used? gq ONO ❑N/A I6.
7
sample Labels Match CDC? &C, []No ❑NIA 19.
COMMENTS/SAMPLE DISCREPANCY
Person contacted:
Project Manager SCURF Review:
Project Manager SRF Review:
Temp should'oe above freezing to 6Y
❑Samples out of lemp criteria. samples an Ice, cooling process
has begun
Did
11.
Date/nme:
and
Date:
Date:
Field Dote Requhed7 ❑Yes ❑No
Page 12 of 14

Stormwater Monitori
Chain of Custody Record
Project Number/Name: SW Outfall #03 B
Project Location: ATI SM - Bakers
Sample
's Sign
ure-,
Date: - --.RO
z
a, V
>
...
;
v
per
Requested Test Parameters
U
a
W
�'- A
.•
G
G /V
HNO3
Y
Total Recoverable: Chromium, Nickel, Copper, Zinc
.' da..
G
G /P
HNO3
Y
Cadmium Ca l e-II& +.
•• /,�,,.,
G
G /O
H2SO4
Y
COD
•'
G
G /d)
None
Y
BOD
.• ,g,..
G
G /0
None
Y
TSS
Onsite Field
pH Anal sis
Onsite Field Temperature Anal sis
pH: �• (s.u.) Sample Time:
Temp:°C) Sample Time: .• 9�,,,
Analysis Time:
Analysis Time: .•,,,,
Meter Calibrated: es
Thermometer Calibrated: I N
Sampling and field analysis completed_ b :
Relin uished B
Received By:
Date: - -
Time: �3©,�..
Date: 1`- $-
Time: o
Relin uished By:
Received By: :.., RqcHvI
Date: - / 4 ��'
Time:
Date:
�i
EHS-SW-Chain of Costody Outfall 03-Rev 001
Page 13 of 14

a
R
m
n
su
Co
(u
-41
0
NI rI Q1 '01 -11 J1 -1
A W NO ►''
ttCrriif
7zzz Bp4U-125 mL Plastic Unpreserved (NIA) (CH
8P3U-2SO mL Plastic Unprescrved (N/A)
OPZU-500 mL Plastic Unprescived (NIA)
BP1U-1 liter PlastlC Unpreserved (N/A)
BP4S-12S ml Plastic H2SO4 (pH < 2) (CH
.•+ oP3N-250 mt. plastic HNO3 (pH < 2)
BP4Z-125 ml. Plastic ZN Acetate & NaOH (>9
BP4C-125 ml Plastic NaOH (PH > 12) (Ci-)
WGFU-Wide-mouthed Glass jar Unpreserve
AG1U-2 liter Amber Unpreserved (N/A) (Cl-)
7ZZ z AG1H-2 liter Amber HC1(pH < 2)
AG3U-250 mi. Amber Unpreserved (N/A) (C
AG1S-1 liter Amber H2SO4 (pH < 2)
AG35-2SO ml. Amber H2504 (pH < 2)
A63A(OG3A)-250 ml Amber NH4C1 (N/A)(C'
t)69H-40 ml. VOA.HCi (N/A)
VG9T-40 mi. VOA Na25203 (N/A)
VG9U-40 mL VOA Unp (N/A)
UG9P-40 nit VOA ii31`04 (N/A)
VOAK 16 vials per ltitj-5035 kit (N/A)
V/GK 13 vials per kit)-VPH/Gas kit (N/A)
SPST-12S mt Sterile PiasUc (N/A- lab)
SP2T-250 mL Sterile Plastic (N/A - lab)
OP3A-250 mL Plastic (NHZ)2SO4 (9.3-9.7)
AGOU-200 rnL Amber Unpreserved vials (N/A
VSGU-20 mL SdfitillatiOn Vials (N/A)
DGSU-40 ml. Amber Unpreserved vials (N/A)
n
m
A
t=.
Q
a
�
�
10
-+. 0
='
n
• N QCr
rr,
C► o
CL
7 a
9
�
M
W
CL
Oan
Cr O
A
tD
G
w
n
O
rm
C2
n