NCG030535_Monitoring Report_20220623 (2)

NCDEQ Division of Energy, Mineral and Land Resources
�0
Click here for instructions °L,Q
Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report Aft, p1safor
30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the appropriate`[ pill Regior
e.
Certificate of Coverage No. N0003 0535
Person Collecting Samples: William Edens
Facility Name: ZF Chassis Components, LLC.
Laboratory Name: Pace Analytical
Facility County: Catawba
Laboratory Cert. No.: 92607048
Discharge during this period: 0 Yes ❑ No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? ❑ Yes 0 No
If so, which Tier (1, II, or III)?
A copy of this DMR has been uploaded electronically via https://edocs.deg.nc.gov/Forms/SW-DMR RIYes ❑ No
Date Uploaded: 611612022
Analytical Monitoring Requirements for Outfalls with Industrial Activities — Benchmarks in (Red)
Parameter
Code
Parameter
Outfall #1
Outfall #2
Outfall
Outfall
Outfall
N/A
Receiving Stream Class
N/A
Date Sample Collected MM/DD/YYYY
05/27/2022
05/27/2022
46529
24-Hour Rainfall in inches
.2
.2
C0530
TSS in mg/L (100 or 50*)
5.9
3.9
00400
pH in standard units (6.0 — 9.0)
6.7
6.7
01119
Copper, total recoverable in mg/L
ND
ND
(0.010)
01051
Lead, total recoverable in mg/ L
ND
ND
(0.075)
01094
Zinc, total recoverable in mg/ L
38.2
53.4
(0.126)
78141
Total Toxic Organics (TTO) in mg/L(1)
N/A
N/A
(if required)
00552
1 Non -Polar Oil & Grease in mg/L (15)
ND
ND
Additional parameters for outfalls in drainage areas that use >55 gallons per month of new hydraulic oil on average
NCOIL
Estimated New Motor/Hydraulic Oil
Usage in gal/month
* Outfalls to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and Primary Nursery Areas (PNA)
have a benchmark TSS limit of 50 mg/L. All other water classifications have a benchmark of 100 mg/L
Notes (optional): We are in the process of removing suspect dunnage outside that are empty but once carried 3rd party zinc coated parts.
"I certify by my signature below, 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
or Delegated Authorized Individual
06/16/2022
Date
Email Address [e-mail] Phone Number 828-468-3340

Total Toxic Organics Certification:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring
requirement for total toxic organics (TTO).. I certify that to the best of my knowledge and belief, no leak, spill, or dumping of
concentrated toxic organics into the stormwater or onto areas which are exposed to rainfall or stormwater runoff has occurred since
filing the last discharge monitoring report. I further certify that this facility is implementing all the provisions of the Solvent
Management Plan included in the Stormwater Pollution Prevention Plan."
06/16/2022
Signature-of-Permittee or Delegated -Authorized -Individual - - -- - - ----- - - - Datef - - - ---- -- - - -- ---_
Email Address [e-mail] Phone Number 828-468-3340

j ,�aceAnalytical
www.pacelabs.com
June 06, 2022
William Edens
ZF Chassis Components LLC
1570 E. P St. Ext.
Newton, NC 28658
RE: Project: STORMWATER SAMPLING
Pace Project No.: 92607048
Dear William Edens:
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
Enclosed are the analytical results for sample(s) received by the laboratory on May 27, 2022. 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
• Pace Analytical Services - Peachtree Corners, GA
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Tyriek Hooks
[e-mail]
[phone]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
[phone]
Page 1 of 21

Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
laceAnalytical _ Huntersvilie, NC 28078
www.pacelabs.com [phone]
CERTIFICATIONS
Project: STORMWATER SAMPLING
Pace. Project No.: 92607048
Pace Analytical Services Charlotte
South Carolina Laboratory ID: 99006
South Carolina Certification #: 99006001
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
South Carolina Drinking Water Cert. #: 99006003
North Carolina Drinking Water Certification #: 37706
Florida/NELAP Certification #: E87627
North Carolina Field Services Certification #: 5342
Kentucky .UST Certification #: 84
North Carolina Wastewater Certification #: 12
Louisiana DoH Drinking Water #: LA029
South Carolina Laboratory ID: 99006
Virginia/VELAP Certification #: 460221
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
South Carolina Laboratory ID: 99030
Florida/NELAP Certification #: E87648
South. Carolina -Certification #: 99030001 - - -
North Carolina Drinking Water Certification #: 37712
VirginiaNELAP Certification #: 460222
North Carolina Wastewater Certification #: 40
Pace Analytical Services Peachtree Corners
110 Technology Pkwy, Peachtree Corners, GA 30092
North Carolina Certification #: 381
Florida DOH Certification #: E87315
South Carolina Certification #: 98011001
Georgia. DW Inorganics Certification #: 812
_...-•............. ..i....•........ ..•.:. �.n. +.W-n .. �.. rr-.v..w.r...nrA,w W.w.rv.s.-iva.«n.. -..r .n w...-. n.n......1 i i... v..rtrt P..vw.w...w-w..nv..wi.rAn..r...rwn.Y.rW.wsPw..-..r
w. w.v...v.....r ...n........rn-rw...r.r........wv.v..-.........w.. r. ..-..v.i..r.n..-... w. .. ..nw..nw1-. �..r.....u.....-.y.....r.w.w..w-..rva.v....... +.i...F....r -. ...
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 21

117PaceAnalyfical
wwv.pacelabscam
SAMPLE ANALYTE COUNT
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
Pace Analytical Services, LLC
9800 1Gncey Ave. Suite 100
Huntetsville, NC 28078
[phone]
Analytes
Lab !D
Sample ID
Method
Analysts
Reported
Laboratory
92607048001
5-27-22 Al
SM 254OD-2015
ZMC
1
PASTA
92607048002
5-27-22 A2
SM 254OD-2015
MA132
1
PASt A
92607048003
5-27-22 61
EPA.9040C
SMS
1
PASI-A
92607048004
5-27-22 B2
EPA 9040C
SMS
1
PASI-A
92607048005
5-27-22 C1
EPA 200.7
KH
3
PASI-GA
92607048006
5-27-22 C2
EPA 200.7
KH
3
PASI-GA
92607048007
5-27-22 D1
EPA 1664B
REL
1
PASI-C
92607048008
5-27-22 D2
EPA 1664B
REL
1
PASI-C
PASI-A = Pace Analytical Services - Asheville
PASI-C = Pace Analytical Services - Charlotte
PASI-GA = Pace Analytical Services - Peachtree Comers, GA
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 21

_ aCAAnaC;mlytica�
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
Sample: 5-27-22 Al Lab ID: 92607048001 Collected: 05/27/2212:30 Received: 06/27/22 13:01 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids Analytical Method: SM 2540D-2015
Pace Analytical Services - Asheville
Total Suspended Solids 5.9 mg/L 2.5 1 06/0212215:27
Date: 06/06/2022 09:52 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in fuii,
Without the written consent of Pace Analytical Services, LLC.
Page 4 of 21

i1 aceAnab dcal
x+w pacelabs_ am
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9tt92
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
Sample: 5-27-22 A2 Lab 10: 92607048002 Collected: 05/27/22 12:40 Received: 05/27/22 13:01 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids Analytical Method: SM 2540D-2015
Pace Analytical Services -Asheville
Total Suspended Solids 3.9 mg/L 2.5 1 06/03/22 11:07
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/06/2022 09:52 AM without the written consent of Pace Analytical Services, LLC. Page 5 of 21

c7
_ laceAttalyfical
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
----Sample: _Lab _ID _ 92607048003 Collected:_ 05/27/.22 12 30_ _ _Received: _ 05127122.1.3:01 _ .M_ Water_
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
9040 pH Analytical Method: EPA 9040C
Pace Analytical Services - Asheville
pH at 25 Degrees C 6.7 Std. Units* 0.10 1 06/02/22 15:53 H3
Date: 06/06/2022 09:52 AM
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 21

.�aceAnalytical
www.pacelabs.com
ANALYTICAL RESULTS
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: 5-27-22 B2 Lab 1®: 92607048004 Collected: 05/27/22 12:40 Received: 05/27/22 13:01 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
9040 pH Analytical Method: EPA9040C
Pace Analytical Services - Asheville
pH at 25 Degrees C 6.7 Std. Units 0.10 1 06/02/22 15:56 H3
Date: 06/06/2022 09:52 AM
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 21

f
_ wrVeAlialKical
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
Sample: 5-27-22 C1
_ Lab ID: 92607048006 Collected: 05/27/22 12:30
Received: 05/27/22 13:01 Matrix: Water
Parameters
Results Units Report Limit DF
Prepared
Analyzed
CAS No. Qual
200.7 MET ICP
Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Pace Analytical Services - Peachtree Corners, GA
Copper
ND ug/L 20.0 1
06/01/22 14:52
06/02/22 00:24
7440-50-8
Lead
ND ug/L 25.0 1
06/01 /2214:52
06/02/22 00:24
7439-92-1
Zinc
38.2 ug/L 20.0 1
06/01 /22 14:52
06/02/22 00:24
7440-66-6
.10
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except In full,
Date: 06/06/2022 09:52 AM without the written consent of Pace Analytical Services, LLC.
Page 8 of 21

Pace Analytical Services, LLC
rj
9800 Kincey Ave. Suite 100
aUVAnal ical
--Huntersville, NC 28078
www.pacelabs.com [phone]
ANALYTICAL RESULTS
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
Sample: 5-27-22 C2 - Lab ID: 92507048006 Collected: 05/27/22 12:40 Received: 05/27/22 13:01 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7
Pace Analytical Services - Peachtree Comers, GA
Copper ND ug/L 20.0 1 06/01/22 14:52 06/02/22 00:29 7440-50-8
Lead ND ug/L 25.0 .1 06/0112214:52 06/02/22 00:29 7439-92-1
Zinc 63.4 ug/L 20.0 1 06/01/22 14:52 06/02/22 00:29 7440-66-6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/06/2022 09:52 AM without the written consent of Pace Analytical Services, LLC. Page 9 of 21

_ 1aC%.n.Ana1jdka1
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
_ _____Sample:_ 5-27-22_ D1 ___ _ _ _..__._ _ Lab ID;_ 92607048007 _ Collected: 05/27/22 12:30 _ Received: _05/27/2213:01 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua[
HEM, Oil and Grease Analytical Method: EPA 1664B
Pace Analytical Services - Charlotte
Oil and Grease ..ND mg/L 4.9 1 06/02/22 03:30
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/06/2022 09:52 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 21

0
-,VaceAna1jdka1'-
www.pateiabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
Sample: 5-27-22 D2 Lab ID: 92607048008 Collected: 05/27/22 12:40 Received: 05/27/22 13:01 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease
Oil and Grease
Analytical Method: EPA 1664B
Pace Analytical Services - Charlotte
ND mg/L
4.9 1
06/02/22 03:30
Date: 06/06/2022 09:52 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 21

aceAnayical*
QUALITY CONTROL -DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
---QC-Batch: QC,- _ _ 701729- - ---- --- - --- - -- ---- Analysis -Method:--- -- EPA-1 664B-- - -- - -- - - - ------ -- - -
QC Batch Method: EPA 1664B Analysis Description: 1664 HEM, Oil and Grease
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92607048007, 92607048008
METHOD BLANK: 3662785 Matrix: Water
Associated Lab Samples: 92607048007, 92607048008
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Grease mg/L ND 5.0 06/02/22 03:30
LABORATORY CONTROL SAMPLE: 3662786
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Oil and Grease. mg/L 40 32:3 81 78-114
MATRIX SPIKE SAMPLE:
Parameter
Oil and Grease
SAMPLE DUPLICATE: 3662788
Parameter
Oil and Grease
3662787
Units
mg/L
Units
mg/L
35720425002 Spike MS
Result Conc. Result
1 AJ 38.8
92607140002 Dup
Result Result
ND
ND
MS % Rec
% Rec Limits Qualifiers
31.8 78 78-114
RPD Qualifiers
Results presented on this page are. In the units Indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/06/2022 09:52 AM without the written consent of Pace Analytical Services, LLC.
Page 12 of 21

I
Y ceAnalyfucal
w �nu.�aceial`zs.cmlro
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
QC Batch: 701625 Analysis Method: EPA 200.7
QC Batch Method: EPA 200.7 Analysis Description: 200.7 Metals Total
Laboratory: Pace Analytical Services - Peachtree Comers, GA
Associated Lab Samples: 92607048005, 92607048006
METHOD BLANK: 3662065
Associated Lab Samples: 92607048005, 92607048006
Parameter Units
Copper ug/L
Lead ug/L
Zinc ug/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 20.0 06!01/22 22:39
ND 25.0 06/01/22 22:39
ND 20.0 06/01/22 22:39
LABORATORY CONTROL SAMPLE:
3662066
Spike
LCS LCS % Rec
Parameter
Units
Conc.
Result % Rec Limits Qualifiers
Copper
ug/L
1000
1040 104 85-115
Lead
ug/L
1000
1010 101 85-115
Zinc
ug/L
1000
1030 103 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3662067
3662068
MS
MSD
92606774001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits RPD
Copper ug/L
ND
1000
1000
1080
1060
108
105
70-130 2
Lead ug/L
ND
1000
1000
1030
1010
103
101
70-130 2
Zinc ug/L
28.3
1000
1000
1080
1060
105
103
70-130 2
Qual
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3662069
3662070
MS
MSD
92606930001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits RPD Qual
Copper ug/L
ND
1000
1000
1110
1090
110
109
70-130 1
Lead ug/L
ND
1000
1000
1020
1010
102
101
70-130 1
Zinc ug/L
34.3
1000
1000
1080
1070
105
104
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: 06/06/2022 09:52 AM without the written consent of Pace Analytical Services, LLC. Page 13 of 21

��eAnalytical A
wiw.pewaesmm
QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
- - -QC-Batch:--------- 701943 -
-- --
--- Analysis-Method:--------SM
2540D 2015- - -- - --- -- - - - - -- - -- -
QC Batch Method: SM 254OD-2015
Analysis Description:
2540D Total Suspended Solids
Laboratory:
Pace Analytical Services - Asheville
Associated Lab Samples: 92607048001
METHOD BLANK: 3663528
Matrix: Water
Associated Lab Samples: 92607048001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND 2.5 06/02/22 15:21
LABORATORY CONTROL SAMPLE: 3663529
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Total Suspended Solids "
mo/L
250 .. 238
95 90-110
SAMPLE DUPLICATE: 3663530
92606831004 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L 3.6 2.8 25
SAMPLE DUPLICATE: 3663584
Parameter
Total Suspended Solids
92606905001 Dup
Units Result Result RPD Qualifiers
mg/L 58.0 62.4 7
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: 06/06/2022 09:52 AM without the written consent of Pace Analytical Services, LLC.
Page 14 of 21

c��
_ ace ial ical
r'
QUALITY CONTROL. DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
QC Batch: 702067 Analysis Method: SM 254OD-2015
QC Batch Method: SM 254OD-2015 Analysis Description: 2540D Total Suspended Solids
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92607048002
METHOD BLANK: 3664185 Matrix: Water
Associated Lab Samples: 92607048002
Blank . Reportincc
Parameter Units Result Limit
Total Suspended Solids
mg/L ND
Analyzed Qualifiers
2.5 06/03/2210:54
Pace Analytical Services, LLC
9800 i(inceyAve. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
3664186
Spike LCS LCS
% Rec
Parameter
Units
Conc. Result % Rec
Limits Qualifiers
Total - Suspended Solids
mg/L-
250 226 90
90-110
SAMPLE DUPLICATE: 3664542
92607131005 Dup
Parameter
Units
Result Result RPD
Qualifiers
` )tal Suspended Solids
mg/L
16.8 16.6
1
SAMPLE DUPLICATE: 3664544
Parameter
Total Suspended Solids
92606970002 Dup
Units Result Result RPD Qualifiers
mg/L 169 158 7
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: 06/06/2022 09:52 AM without the written consent of Pace Analytical Services, LLC.
Page 15 of 21

lauconAnaljdical
www.pacelabscom
i
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: STORMWATER SAMPLING
Pace .Project No.: 92607048
-----QC-Batch: -- - -- - - -- 701898 - -... - - -- - Analysis -Method: - - - EPA--9040C- -- — - ----- _ - - - -- .. - ---
QC Batch Method: EPA 9040C Analysis Description: 9040 pH
Laboratory: Pace Analytical Services - Asheville .
Associated Lab Samples: 92607048003, 92607048004
SAMPLE DUPLICATE: 3663251
92606430001 Dup
Parameter Units Result Result RPD Qualifiers
pH at 25 Degrees C Std. Units 7.4 7.4 1 H3
SAMPLE DUPLICATE: 3663252
Parameter
pH at 25 Degrees C
92606858004 Dup
Units Result Result
Std..Units 8.1
8.1
RPD Qualifiers
0 H3
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except In full,
Date: 06/06/2022 09:52 AM without the written consent of Pace Analytical Services, LLC.
Page 16 of 21

Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
I_.__7Pa1ceAna1Xica1 Huntersville, NC 28078
www.pacelabs.com [phone]
QUALIFIERS
Project: STORMWATER SAMPLING
Pace Project No.: 92607048
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-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 reservation may not be appropriate for 2 Chloroeth lvin I ether.
P YY Y
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.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TN1 accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
H3 Sample was received or analysis requested beyond the recognized method holding time.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/06/2022 09:52 AM without the written consent of Pace Analytical Services, LLC. Page 17 of 21

aceAnalytical
arw-pacelabs com
r
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
STORMWATER SAMPLING
Pace Project No.:
'92607048
-�---
--- Analytical ---
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method
Batch
.92607048007
5-27-22 131
EPA 166413
701729
92607048008
5-27-22 D2
EPA 1664B
701729
92607048005
5-27-22 C1
EPA 200.7
701625 EPA 200.7
701707
92607048006
5-27-22 C2
EPA 200.7
701625 EPA 200.7
701707
92607048001
5-27-22 Al
SM 2540D-2015
701943
92607048002
5-27-22 A2
SM 254OD-2015
702067
92607048003
5-27-22 B 1
EPA 9040C
701898
92607048004
5-27-22 B2
EPA 9040C
701898
REPORT. OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/06/2022 09:52 AM without the written consent of Pace Analytical Services, LLC. Page 18 of 21

I Effective Date: 05112/202205/12/2022
Laboratory receiving samples:
Asheville ❑ Eden[] Greenwood El Huntersville Raleigh❑ Mechanicsville[] Atlanta[] Kernersville❑
- - 1 I r�vtett rt: WvIt '
Courier: ❑Fed.Ex ❑UPS ❑USPS [—]Client
El Commercial ❑Pace ❑Other II OII� �IIII I ItI�I�I'II
" 92607g48
Custody Seal Present? ❑Yes ❑Nam" Seats Intaetl []yes ❑No
Date/initials Person Examining Contents: '
Packing Material ❑Nubble Wrap E]Bvbble Bags ❑None ❑ Other Biological Tissue Frozen?
Thermometer:/ �l. ] ❑Yes ❑No ` J N1tY
A.❑) Gun ID: Q P 0 /
Type of Ice
� G Correction Factor: : ` Wr i ❑Blue ❑None
Cooler Temp: Add/Subtract ('C) (,I Temp should be above freezing to 6'C
Cooler. Temp Corrected (°C): / 0 ❑Samples out of temp criteria. Samples on ice, cooling process
7!
USDA Regulated Soil ( Q.N A, water sample) ha s begun
Did samples originate in a quarantine zone within the United States: CA, NY, or SC Did samples originate from a foreign source (internationally,
(check mans)? nvPs Mtj„
CON
Chain of Custody Present?
es
[]No❑N/A
mcaumng ndwau ano Puerto Rico) f"UYes UNo
Comments/Discrepancy:
1.
Samples Arrived within Hold Time?
M
[]No
N/A
2.
- Ye
N/A
Rush Turn Around Time Requested?
❑Yes
o
❑N/A
4.
Sufficient Volume?
0 es
❑Na
[]N/A
S.
Correct Containers Used?
-Pace Containers Used?
e/' []NO
s (:)No
❑N/A
[]N/A
6.
Containers intact?
QYes
❑No
[]N/A
7
issol - l-d- i! a ed? ----
-- --
❑yas
- -
Li 0
-
-
Sample Labels Match CDC?
-Includes Date/Time/ID/Analysis Matrix:
Headspace in VOA Vials (>5-6mm)?
(]9 Ye
[]Yes
❑No
❑No
❑N/A
UN/A-"
9.
10.
Trip Blank Present?
Trip Blank Custody Seals Present?
MENTS/SAMPLE nt5rnFanmry
(]Yes
❑Yes
❑No
[]No
[;r}�rt/
❑N A�
CLIENT NOTIFICATION/RESOLUTION
Person contacted:
Project Manager SCURF Review:
—P00jetct-h1anager_511r Review:._ -
Lot ID of split containers:
Date/Time:
Date:
--- _ — Date.
rieia vata ttequired? UYes UNo
Qualtrax ID: 69614
Page 1 of 2 Page 19 of 21

Effective Date: 05/1212022O5/12/2022 -its
*Check mark top half of box if pH and/or dechlorination is verified and Project #Wolf 607048
within the acceptance range for preservation samples.
Lice-gationg.- NAQAI GGIif8FM,;FQ6 nit 'In 0 rease's, tRe/8fts-0, PM: TIH
I LJL, Wig Due Date: 06/23/22
G, P
Bottom half of box is to list number of bottles or
***Check all unpreserved Nitrates for chlorine
z '� .Q 0-
z
z
z
z CL
CO
ri C
V < A Ri M CU
z Ch
.15 rL V
CL V <
LU -Et
C*
0- 0
Ot. .0 en
C CU C
CL CL 0-. lu,
=1 V
Z (W LW*
0
V
.T X:
A d3
2!
AW� M 0i A
M F r=
dr, 4 <
0
Ow
E E- E Ix
J E <
E- 0
So
W E E
tj
rl I ri
zo
ILI
W D IL
A. a a 'M- M , M >CM
ce CC V 0:
<
z 0. Lq►
4cc
is
>
r2
MOMMI
p Ustmtp-tfar Pyres-�29
SAMPI e- JD 2-04 10 Jail loe #a'
ceW te preservation a*steo.
Avowit of Presentative ..t-t N
8O00"
ORQqld,Inr
'form wig WRat-to the kQr!h-C,-onDEmPftbaUO, Out Of temp,
catificattan
OffiPp Rielf
ID: 6 W- 14
P J,�,Age. 2 oij-'2 Page 20 of 21
Avowit of Presentative ..t-t N
8O00"
ORQqld,Inr
'form wig WRat-to the kQr!h-C,-onDEmPftbaUO, Out Of temp,
catificattan
OffiPp Rielf
ID: 6 W- 14
P J,�,Age. 2 oij-'2 Page 20 of 21

CHAIN-
ce+ ThL a-af-
F-CUSTODY f A
ody is:a LFEGAL D4
lytical Request Document
MENT. All -
Us
relevant fields must be • completed accurately.
Submitting a sample via this chain of custodyconstitutes acknowledgment and abde Pta
ice of the -•Pace Terms and C
)ndltions found at https./iinfo.pacelabs.comlhubfs/pas-standard-terms. df.
Section -A- Section
Sections
Required Client Infannattom Required
Invoice fnfbrmad'on:
page : 1 Of 1
COMWY, ZF. Ch#.O -. "ewpm
Report*TV: - William Edens
Adenflam
f= East P Street.
spy Tb:
Compafty•Name;
•
#
Helton, NG:865$
dd
�!
Re lato Agency
Moligm.edensezi.coin
Purchase Qidw #:
Mace Quote:
Phone: 8 j46 _-SS t Fay
Pao ea NBrrta • Stol+mvs►ater Samptial
1
Pace P t3Ct Mane er:
1,, 9
[e-mail].
State J Location
R sited Ow Date:
t ?o #:
Pace Prol"tCe #: 3736-1
NC
@SladAtAAWFiitered
MATRIX CODE:
'
..
a
o
�"
I:ouECTED
.Z• ,
Ptesetva
vas
'
-
EhlNdn� water DwWT
o
waaa wator wW
P
:may-
SAMPLE iDSaolsam s
Q0
m
a9
START
END
,V
N-
}
of
One`Ghamcter per-boxwipe wP.
w
�, ;
a ;
+Z
ro
-
_
a)
•Q
..(A-Zr:0-9 1, Air AR
Other
0-
i
y
.c
Sample his Must be.uh1que Tissue Ts
w
W
z
�+
O
AU
O
C
N
z
U
ep
ca
m
�.
,..
d
�'
S
W^`
•
�••.....
DATE
TIME
DATE
TIME
f
3
=
T
z
z
C
w:
.(�
�-•
Q
a
tr
r �—
•v ,� '.;;..�
1
y-�
* L D.
d
Z7.
«.
I.i l
+`6
"\+
�►
00
%Mae,
l
y
CN U.
.�. ' .�. -w•..a :'. -: �: _.. _ ._y,m" •k'�:'..'.r:' -��
< 1Y
�:. •' .yam � '.
..L' r ; -c> �aa4-
"?.ate -�
f` rrvr ��;:w�
• i- --•-"�L.'vanar.^sJ�:�-.-a.-.
_ •Yn'
5-
�' =..
..y:a _ R+I-'
_ ' �_ - �i-
x,. "r. s
='�: `�`-r�-q
. . . .
.7i�
_
=,�H'y=4„
`1'tk
]� -...":?M: -.A..•
-
-
•.7-" _'k: -
� ,: �•-t
i
.-.y • - _ _
y
i
F ��
M !. � w
N- ' �'' - ^i R •' `.= �
_
DATE;
-
TIME
SAMPLE CO
ITIONS
f
n
r
f
13 C
-A- Cie
47
rsc►
/�/D
{�jjj - ����N.i^,zr ".:7'.z'.±c+�-f;,
-Z� f�. � ��i�„ma✓
*a :�4`-a• _ _
"a � ss 5'�'`i ~ya..y`e�
'+y�,�."�C.�-i'ar�.•-���..:y !�v.^N �}-•„y3-�,�. -- .� ..- -
1•'t'-. Y.,'`-� � ,��_c..���''
..a PFttivi Wwm of SAMPLER.
V
°' ''
y
6: :t,
f'�
o,
SIGNATURE of .5AMPtl.ER:
a
DINE Sl+gned: � z
12 �
a:
C
m z E Z
i
COW Iw-
u ?4/1 -

1
• , " _ � .�. - _ _ _ -
- - .. ,.
� . - - `• • � 1. _