NCS000077_DMR_20191217

4 OUPONT
DDP Specialty Electronic Materials US9, LLC
2914 Patterson Street \V 50Z)
Greensboro, NC 27407
336.547.7273
January 09, 2020
Via UPS RECEIVED
JAN 10 2020
Division of Energy Mineral and Land Resources
Attn: Central Files DENR-LAND QUALITY
1617 Mail Service Center STORMWATER PERMITTING
Raleigh, North Carolina 27699-1617
Re: Transmittal
2019 Semi-Annual Stormwater Discharge Outfall Monitoring Report(H2-2019)
NPDES Permit No. NCS000077
Enclosed please find an original and one copy of the Semi-Annual Stormwater Discharge Monitoring
Report(DMR)for Permit No. NCS000077.
The stormwater event in which the samples were collected occurred on December 17, 2019. All
reported results were all within the permit limits.
The pH values for each of the stormwater outfalls were tested on site on the day of collection and within
the 15-minute time frame specified.The results met the desired benchmark value range and can be
found in the attached stormwater discharge outfall (SDO) monitoring report.
If you have questions or comments regarding this submittal, please contact Richard Kelley at 336-547-
7273.
Sincerely,
Rob Pippenger
Site Manager
DowDuPont Inc.

STORMWATER DISCHARGE OUTFALL(SDO) .
MONITORING REPORT
Permit Number NCS 000077 SAMPLES COLLECTED DURING CALENDAR YEAR: 2019
(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.)
FACILITY NAME DDP Specialty Electronic Mateials US9, LLC COUNTY Guilford
PERSON COLLECTING SAMPLE(S) Richard Kelley PHONE NO.(336 )547-7273
CERTIFIED LABORATORY(S) Pace Analytical Lab#
Lab#
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Part A: Specific Monitoring Requirements
Outfall Date 50050 ,
No. Sample Total Total TSS-mg/L pH Nitrogen-mg/L Phos-mg/L
Collected Flow(if app.) Rainfall
mo/dd/yr MG inches
001 12/17/19 1.1 9.7 7.0 0.91 0.088
002 12/17/19 1.1 14.0 7.0 ND ND
003 12/17/19 1.1 65.3 7.0 0.76 0.17
004 12/17/19 1.1 10.8 7.0 0.61 0.052
005 12/17/19 1.1 6.9 7.0 ND ND
006 12/17/19 1.1 58.0 7.0 0.95 0.080
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)
O p
73
Part B:Vehicle Maintenance Activity Monitoring Requirements z
Outfall Date 50050 00556 00530 00400 D e- Z 0
No. Sample Total Flow Total Oil&Grease Non-polar Total pH New Motor m z ►--6
Collected (if applicable) Rainfall (if appl.) O&G/TPH Suspended Oil Usage a O
(Method 1664 Solids m Oc c
SGT-HEM),if K rD— r m
appl. -- : Q
mo/dd/yr MG inches mg/I mg/I unit gallmo 2-
Form SWU-247,last revised 6/12/2015
Page 1 of 2

STORM EVENT CHARACTERISTICS: Mail Original and one copy to:
Division of Energy Mineral and Land Resources
Date 12/17/19 Attn: Central Files
Total Event Precipitation(inches): 1.1 1617 Mail Service Center
Event Duration(hours): (only if applicable—see permit.) Raleigh,North Carolina 27699-1617
(if more than one storm event was sampled)
Date
Total Event Precipitation(inches):
Event Duration(hours): (only if applicable—see permit.)
"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,4includin the poss' lity of fines and imprisonment for knowing violations."
a
01/09/2020
(Signature of Permittee) (Date)
Form SWU-247,last revised 6/12/2015 • •
Page 2 of 2

Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
aceAnalytica! Huntersville,NC 28078
wrw.paealebs.com 2 [phone]
December 30, 2019
Richard Kelley
Dow Corning
2914 Patterson St
Building 2
Greensboro, NC 27407
RE: Project: Stormwater
Pace Project No.: 92457943
Dear Richard Kelley:
Enclosed are the analytical results for sample(s) received by the laboratory on December 18, 2019.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Tyriek Hooks
[e-mail]
[phone]
Project Manager
Enclosures
cc: Allen Hetzer,Dow Corning
ray. REPORT OF LABORATORY ANALYSIS
'J This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,LLC. Page 1 of 27

,
•
Pace Analytical Services,LLC
i ®aceAnalytcal 9800 Kinsey Ave. Suite100
Huntersville,NC 28078078
www.paciibs.ton [phone]
CERTIFICATIONS
Project: Stormwater
Pace Project No.: 92457943
Pace Analytical Services Asheville
2225 Riverside Drive,Asheville,NC 28804 North Carolina Wastewater Certification#:40
Florida/NELAP Certification#:E87648 South Carolina Certification#:99030001
Massachusetts Certification#:M-NC030 VirginiaNELAP Certification#:460222
North Carolina Drinking Water Certification#:37712
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services,LLC. Page 2 of 27

(11
Pace Analytical Services,LLC
eii 9800 Kincey Ave. Suite 100
aceAnalytical Huntersville,NC 28078
www.pacelabs.com [phone]
SAMPLE SUMMARY
Project: Stormwater
Pace Project No.: 92457943
Lab ID Sample ID Matrix Date Collected Date Received
92457943001 1-A Water 12/17/19 09:10 12/18/19 10:30
92457943002 2-A Water 12/17/19 09:10 12/18/19 10:30
92457943003 3-A Water 12/17/19 09:10 12/18/19 10:30
92457943004 4-A Water 12/17/19 09:10 12/18/19 10:30
92457943005 5-A Water 12/17/19 09:10 12/18/19 10:30
92457943006 6-A Water 12/17/19 09:10 12/18/19 10:30
92457943007 1-B Water 12/17/19 09:10 12/18/19 10:30
92457943008 2-B Water 12/17/19 09:10 12/18/19 10:30
92457943009 3-8 Water 12/17/19 09:10 12/18/19 10:30
92457943010 4-B Water 12/17/19 09:10 12/18/19 10:30
92457943011 5-B Water 12/17/19 09:10 12/18/19 10:30
92457943012 6-B Water 12/17/19 09:20 12/18/19 10:30
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services,LLC, Page 3 of 27

Pace Analytical Services,LLC
aceAnalytical a 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.p$ONaiiszoS [phone]
SAMPLE ANALYTE COUNT
Project: Stormwater
Pace Project No.: 92457943
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92457943001 1-A SM 2540D-2011 CJL 1 PASI-A
92457943002 2-A SM 2540D-2011 CJL 1 PASI-A
92457943003 3-A SM 2540D-2011 CJL 1 PASI-A
92457943004 4-A SM 2540D-2011 CJL 1 PASI-A
92457943005 5-A SM 2540D-2011 CJL 1 PASI-A
92457943006 6-A SM 2540D-2011 CJL 1 PASI-A
92457943007 1-B TKN+NO3+NO2 Calculation KDF1 1 PASI-A
EPA 351.2 Rev 2.0 1993 MFO 1 PASI-A
EPA 353.2 Rev 2.0 1993 KDF1 1 PASI-A
EPA 365.1 Rev 2.0 1993 CJH1 1 PASI-A
92457943008 2-B TKN+NO3+NO2 Calculation KDF1 1 PASI-A
EPA 351.2 Rev 2.0 1993 MFO 1 PASI-A
EPA 353.2 Rev 2.0 1993 KDF1 1 PASI-A
EPA 365.1 Rev 2.0 1993 CJH1 1 PASI-A
92457943009 3-B TKN+NO3+NO2 Calculation KDF1 1 PASI-A
EPA 351.2 Rev 2.0 1993 MFO 1 PASI-A
EPA 353.2 Rev 2.0 1993 KDF1 1 PASI-A
EPA365.1 Rev 2.01993 CJH1 1 PASI-A
92457943010 4-B TKN+NO3+NO2 Calculation KDF1 1 PASI-A
EPA 351.2 Rev 2.0 1993 MFO 1 PASI-A
EPA 353.2 Rev 2.0 1993 KDF1 1 PASI-A
EPA365.1 Rev 2.01993 CJH1 1 PASI-A
92457943011 5-B TKN+NO3+NO2 Calculation KDF1 1 PASI-A
EPA 351.2 Rev 2.0 1993 MFO 1 PASI-A
EPA 353.2 Rev 2.0 1993 KDF1 1 PASI-A
EPA 365.1 Rev 2.0 1993 CJH1 1 PASI-A
92457943012 6-B TKN+NO3+NO2 Calculation KDF1 1 PASI-A
EPA 351.2 Rev 2.0 1993 MFO 1 PASI-A
EPA 353.2 Rev 2.0 1993 KDF1 1 PASI-A
EPA365.1 Rev 2.01993 CJH1 1 PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,LLC. Page 4 of 27

Pace Analytical Services,LLC
/��� �+� ® 9800 Kincey Ave. Suite 100
ceA Ia is a/ Huntersville,NC 28078
wwwpac abseas [phone]
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92457943
Sample: 1-A Lab ID: 92457943001 Collected: 12/17/19 09:10 Received: 12/18/19 10:30 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids Analytical Method:SM 2540D-2011
Total Suspended Solids 9.7 mg/L 8.3 1 12/23/19 18:02
REPORT OF LABORATORY ANALYSIS
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Date: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 5 of 27

Pace Analytical Services,LLC
CeAd� 9800 Kincey Ave. Suite 100
ra�lJ Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92457943
Sample: 2-A Lab ID: 92457943002 Collected: 12/17/19 09:10 Received: 12/18/19 10:30 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids Analytical Method:SM 2540D-2011
Total Suspended Solids 14.0 mg/L 10.0 1 12/23/19 18:02
REPORT OF LABORATORY ANALYSIS
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Date: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 6 of 27

Pace Analytical Services,LLC
�+� • 9800 Kincey Ave. Suite 100
aceAnaVical Huntersville,NC 28078
rrr Nalsb er [phone]
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92457943
Sample: 3-A Lab ID: 92457943003 Collected: 12/17/19 09:10 Received: 12/18/19 10:30 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids Analytical Method:SM 2540D-2011
Total Suspended Solids 65.3 mg/L 16.7 1 12/23/19 18:03
REPORT OF LABORATORY ANALYSIS
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Date: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 7 of 27

Pace Analytical Services,LLC
ceAnay 1 9800 Kincey Ave. Suite 100
���/`�'ca'® Huntersville,NC 28078078
[phone]
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92457943
Sample: 4-A Lab ID: 92457943004 Collected: 12/17/19 09:10 Received: 12/18/19 10:30 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids Analytical Method:SM 2540D-2011
Total Suspended Solids 10.8 mg/L 2.5 1 12/23/19 18:03
REPORT OF LABORATORY ANALYSIS
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Date: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 8 of 27

Pace Analytical Services,LLC
Kincey Ave. Su
100
te
6 9800Huntersvlle,C128078
wrapecalaitess
ace AnaVical
[phone]
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92457943
Sample: 5-A Lab ID: 92457943005 Collected: 12/17/19 09:10 Received: 12/18/19 10:30 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids Analytical Method:SM 2540D-2011
Total Suspended Solids 6.9 mg/L 3.3 1 12/23/19 18:04
REPORT OF LABORATORY ANALYSIS
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Pace Analytical Services,LLC
aceAnalyfical® 9800 Kecey Ave. Suite 100
Huntersville,NC 28078
www.pacdibs.coo [phone]
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92457943
Sample: 6-A Lab ID: 92457943006 Collected: 12/17/19 09:10 Received: 12/18/19 10:30 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids Analytical Method:SM 2540D-2011
Total Suspended Solids 58.0 mg/L 25.0 1 12/23/19 18:04
REPORT OF LABORATORY ANALYSIS
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Date: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 10 of 27

Pace Analytical Services,LLC
CQ i^,'e 9800 Kincey Ave. Suite 100
ti IrG Huntersville,NC 28078
rrw�aalsb eo• [phone]
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92457943
Sample: 1-B Lab ID: 92457943007 Collected: 12/17/19 09:10 Received: 12/18/19 10:30 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Total Nitrogen Calculation Analytical Method:TKN+NO3+NO2 Calculation
Total Nitrogen 0.91 mg/L 0.52 1 12/30/19 15:31
351.2 Total Kjeldahl Nitrogen Analytical Method:EPA 351.2 Rev 2.0 1993 Preparation Method:EPA 351.2 Rev 2.0 1993
Nitrogen,Kjeldahl,Total 0.82 mg/L 0.50 1 12/20/19 14:22 12/21/19 03:04 7727-37-9
353.2 Nitrogen,NO2/NO3 pres. Analytical Method:EPA 353.2 Rev 2.0 1993
Nitrogen,NO2 plus NO3 0.090 mg/L 0.040 1 12/27/19 14:33
365.1 Phosphorus,Total Analytical Method:EPA 365.1 Rev 2.0 1993 Preparation Method:EPA 365.1 Rev 2.0 1993
Phosphorus 0.088 mg/L 0.050 1 12/22/19 17:00 12/23/19 16:21 7723-14-0
REPORT OF LABORATORY ANALYSIS
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Date: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 11 of 27

Pace Analytical Services,LLC
aceAnalytical a 9800 Kinsey Ave. Suite100
Huntersville,NC 28078078
[phone]
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92457943
Sample: 2-B Lab ID: 92457943008 Collected: 12/17/19 09:10 Received: 12/18/19 10:30 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Total Nitrogen Calculation Analytical Method:TKN+NO3+NO2 Calculation
Total Nitrogen ND mg/L 0.52 1 12/30/19 15:31
351.2 Total Kjeldahl Nitrogen Analytical Method:EPA 351.2 Rev 2.0 1993 Preparation Method:EPA 351.2 Rev 2.0 1993
Nitrogen,Kjeldahl,Total ND mg/L 0.50 1 12/20/19 14:22 12/21/19 03:05 7727-37-9
353.2 Nitrogen,NO2/NO3 pres. Analytical Method:EPA 353.2 Rev 2.0 1993
Nitrogen,NO2 plus NO3 0.099 mg/L 0.040 1 12/27/19 14:37
365.1 Phosphorus,Total Analytical Method:EPA 365.1 Rev 2.0 1993 Preparation Method:EPA 365.1 Rev 2.0 1993
Phosphorus ND mg/L 0.050 1 12/22/19 17:00 12/23/19 16:22 7723-14-0
REPORT OF LABORATORY ANALYSIS
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aceAnalytical®
Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92457943
Sample: 3-B Lab ID: 92457943009 Collected: 12/17/19 09:10 Received: 12/18/19 10:30 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Total Nitrogen Calculation Analytical Method:TKN+NO3+NO2 Calculation
Total Nitrogen 0.76 mg/L 0.52 1 12/30/19 15:31
351.2 Total Kjeldahl Nitrogen Analytical Method:EPA 351.2 Rev 2.0 1993 Preparation Method:EPA 351.2 Rev 2.0 1993
Nitrogen,Kjeldahl,Total ND mg/L 0.50 1 12/20/19 14:22 12/21/19 03:06 7727-37-9
353.2 Nitrogen,NO2/NO3 pres. Analytical Method:EPA 353.2 Rev 2.0 1993
Nitrogen,NO2 plus NO3 0.28 mg/L 0.040 1 12/27/19 14:39
365.1 Phosphorus,Total Analytical Method:EPA 365.1 Rev 2.0 1993 Preparation Method:EPA 365.1 Rev 2.0 1993
Phosphorus 0.17 mg/L 0.050 1 12/22/19 17:00 12/23/19 16:22 7723-14-0
REPORT OF LABORATORY ANALYSIS
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Pace Analytical Services,LLC
ceAnaytical6 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92457943
Sample: 4-B Lab ID: 92457943010 Collected: 12/17/19 09:10 Received: 12/18/19 10:30 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Total Nitrogen Calculation Analytical Method:TKN+NO3+NO2 Calculation
Total Nitrogen 0.61 mg/L 0.52 1 12/30/19 15:31
351.2 Total Kjeldahl Nitrogen Analytical Method:EPA 351.2 Rev 2.0 1993 Preparation Method:EPA 351.2 Rev 2.0 1993
Nitrogen,Kjeldahl,Total ND mg/L 0.50 1 12/20/19 14:22 12/21/19 03:07 7727-37-9
353.2 Nitrogen,NO2/NO3 pres. Analytical Method:EPA 353.2 Rev 2.0 1993
Nitrogen,NO2 plus NO3 0.29 mg/L 0.040 1 12/27/19 14:46
365.1 Phosphorus,Total Analytical Method:EPA 365.1 Rev 2.0 1993 Preparation Method:EPA 365.1 Rev 2.0 1993
Phosphorus 0.052 mg/L 0.050 1 12/22/19 17:00 12/23/19 16:23 7723-14-0
REPORT OF LABORATORY ANALYSIS
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aceAnalyticai•
Pace Analytical Services,LLC
9800 Kincey Ave. Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92457943
Sample: 5-B Lab ID: 92457943011 Collected: 12/17/19 09:10 Received: 12/18/19 10:30 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Total Nitrogen Calculation Analytical Method:TKN+NO3+NO2 Calculation
Total Nitrogen ND mg/L 0.52 1 12/30/19 15:31
351.2 Total Kjeldahl Nitrogen Analytical Method:EPA 351.2 Rev 2.0 1993 Preparation Method:EPA 351.2 Rev 2.0 1993
Nitrogen,Kjeldahl,Total ND mg/L 0.50 1 12/20/19 14:22 12/21/19 03:10 7727-37-9
353.2 Nitrogen,NO2/NO3 pres. Analytical Method:EPA 353.2 Rev 2.0 1993
Nitrogen,NO2 plus NO3 ND mg/L 0.040 1 12/27/19 15:04
365.1 Phosphorus,Total Analytical Method:EPA 365.1 Rev 2.0 1993 Preparation Method:EPA 365.1 Rev 2.0 1993
Phosphorus ND mg/L 0.050 1 12/22/19 17:00 12/23/19 16:24 7723-14-0
REPORT OF LABORATORY ANALYSIS
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Date: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 15 of 27

Pace Analytical Services,LLC
Q ,_ llliA^'I® 9800 Kincey Ave. Suite 100
CG /J'/`t Huntersville,NC 28078
www•p:8162•c5R [phone]
ANALYTICAL RESULTS
Project: Stormwater
Pace Project No.: 92457943
Sample: 6-B Lab ID: 92457943012 Collected: 12/17/19 09:20 Received: 12/18/19 10:30 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Total Nitrogen Calculation Analytical Method:TKN+NO3+NO2 Calculation
Total Nitrogen 0.95 mg/L 0.52 1 12/30/19 15:31
351.2 Total Kjeldahl Nitrogen Analytical Method:EPA 351.2 Rev 2.0 1993 Preparation Method:EPA 351.2 Rev 2.0 1993
Nitrogen,Kjeldahl,Total 0.67 mg/L 0.50 1 12/20/19 14:22 12/21/19 03:16 7727-37-9
353.2 Nitrogen,NO2/NO3 pres. Analytical Method:EPA 353.2 Rev 2.0 1993
Nitrogen,NO2 plus NO3 0.28 mg/L 0.040 1 12/27/19 15:07
365.1 Phosphorus,Total Analytical Method:EPA 365.1 Rev 2.0 1993 Preparation Method:EPA 365.1 Rev 2.0 1993
Phosphorus 0.080 mg/L 0.050 1 12/22/19 17:00 12/23/19 16:24 7723-14-0
REPORT OF LABORATORY ANALYSIS
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ceAnaVicalPace Analytical Services,LLC
e 9800 Kincey Ave. te 100
Huntersv;le,NC128078
rwMalabee� [phone]
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92457943
QC Batch: 516468 Analysis Method: SM 2540D-2011
QC Batch Method: SM 2540D-2011 Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92457943001,92457943002,92457943003,92457943004,92457943005,92457943006
METHOD BLANK: 2767250 Matrix: Water
Associated Lab Samples: 92457943001,92457943002,92457943003,92457943004,92457943005,92457943006
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Suspended Solids mg/L ND 2.5 12/23/19 17:59
LABORATORY CONTROL SAMPLE: 2767251
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Total Suspended Solids mg/L 251 244 97 90-110
SAMPLE DUPLICATE: 2767252
92457943001 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
Total Suspended Solids mg/L 9.7 ND 25
SAMPLE DUPLICATE: 2767253
92457944002 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
Total Suspended Solids mg/L 92.9 89.3 4 25
Results presented on this page are In the units Indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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•
Pace Analytical Services,LLC
aceAnalytical• 9800 Kincey Ave. Suite100
Huntersville,NC 28078078
annspenlah [phone]
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92457943
QC Batch: 516038 Analysis Method: EPA 351.2 Rev 2.0 1993
QC Batch Method: EPA 351.2 Rev 2.0 1993 Analysis Description: 351.2 TKN
Associated Lab Samples: 92457943007,92457943008,92457943009,92457943010
METHOD BLANK: 2765087 Matrix: Water
Associated Lab Samples: 92457943007,92457943008,92457943009,92457943010
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,Kjeldahl,Total mg/L ND 0.50 12/21/19 02:36
LABORATORY CONTROL SAMPLE: 2765088
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen,Kjeldahl,Total mg/L 10 9.5 95 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 2765089 2765090
MS MSD
92457857001 Spike Spike MS MSD MS MSD %Rec Max
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual
Nitrogen,Kjeldahl,Total mg/L 0.89 10 10 10 9.8 91 89 90-110 2 10 M1
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 2765091 2765092
MS MSD
92457857002 Spike Spike MS MSD MS MSD %Rec Max
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual
Nitrogen,Kjeldahl,Total mg/L ND 10 10 10.1 9.8 97 94 90-110 3 10
Results presented on this page are in the units indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Pace Analytical Services,LLC
® 9800 Kincey Ave. Suite 100
aceAnalytical Huntersville,NC 28078
rnrM pgUlq.tew [phone]
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92457943
QC Batch: 516040 Analysis Method: EPA 351.2 Rev 2.0 1993
QC Batch Method: EPA 351.2 Rev 2.0 1993 Analysis Description: 351.2 TKN
Associated Lab Samples: 92457943011,92457943012
METHOD BLANK: 2765098 Matrix: Water
Associated Lab Samples: 92457943011,92457943012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,Kjeldahl,Total mg/L ND 0.50 12/21/19 03:08
LABORATORY CONTROL SAMPLE: 2765099
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen,Kjeldahl,Total mg/L 10 9.7 97 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 2765100 2765101
MS MSD
92457943011 Spike Spike MS MSD MS MSD %Rec Max
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual
Nitrogen,Kjeldahl,Total mg/L ND 10 10 10.5 10.7 101 103 90-110 1 10
Results presented on this page are in the units Indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 19 of 27

Pace Analytical Services,LLC
ceAial s 9800 Kinsey Ave. Suite 100
�J�/`��/cal a Huntersville,NC 28078078
vnlapealalbuia [phone]
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92457943
QC Batch: 516678 Analysis Method: EPA 353.2 Rev 2.0 1993
QC Batch Method: EPA 353.2 Rev 2.0 1993 Analysis Description: 353.2 Nitrate+Nitrite,preserved
Associated Lab Samples: 92457943007,92457943008,92457943009
METHOD BLANK: 2768048 Matrix: Water
Associated Lab Samples: 92457943007,92457943008,92457943009
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,NO2 plus NO3 mg/L ND 0.040 12/27/19 14:09
LABORATORY CONTROL SAMPLE: 2768049
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen,NO2 plus NO3 mg/L 2.5 2.6 102 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 2768050 2768051
MS MSD
92458226004 Spike Spike MS MSD MS MSD %Rec Max
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual
Nitrogen,NO2 plus NO3 mg/L 1.2 2.5 2.5 3.7 3.7 98 98 90-110 0 10
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 2768052 2768053
MS MSD
92458226005 Spike Spike MS MSD MS MSD %Rec Max
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual
Nitrogen,NO2 plus NO3 mg/L 0.078 2.5 2.5 2.7 2.6 103 103 90-110 0 10
Results presented on this page are in the units indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 20 of 27

Pace Analytical Services,LLC
• 9800 Kincey Ave. Suite 100
aceAnalytical Huntersville,NC 28078
rrayeplab� [phone]
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92457943
QC Batch: 516679 Analysis Method: EPA 353.2 Rev 2.0 1993
QC Batch Method: EPA 353.2 Rev 2.0 1993 Analysis Description: 353.2 Nitrate+Nitrite,preserved
Associated Lab Samples: 92457943010,92457943011,92457943012
METHOD BLANK: 2768054 Matrix: Water
Associated Lab Samples: 92457943010,92457943011,92457943012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Nitrogen,NO2 plus NO3 mg/L ND 0.040 12/27/19 14:43
LABORATORY CONTROL SAMPLE: 2768055
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Nitrogen,NO2 plus NO3 mg/L 2.5 2.7 107 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 2768056 2768057
MS MSD
92457943010 Spike Spike MS MSD MS MSD %Rec Max
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual
Nitrogen,NO2 plus NO3 mg/L 0.29 2.5 2.5 2.8 2.8 99 100 90-110 0 10
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 2768058 2768059
MS MSD
92457943011 Spike Spike MS MSD MS MSD %Rec Max
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual
Nitrogen,NO2 plus NO3 mg/L ND 2.5 2.5 2.5 2.5 100 101 90-110 1 10
Results presented on this page are in the units Indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 21 of 27

Pace Analytical Services,LLC
C@��J/11Cc7�® 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
WWW.Npltabs.ean [phone]
QUALITY CONTROL DATA
Project: Stormwater
Pace Project No.: 92457943
QC Batch: 516240 Analysis Method: EPA 365.1 Rev 2.0 1993
QC Batch Method: EPA 365.1 Rev 2.0 1993 Analysis Description: 365.1 Phosphorus,Total
Associated Lab Samples: 92457943007,92457943008,92457943009,92457943010,92457943011,92457943012
METHOD BLANK: 2766030 Matrix: Water
Associated Lab Samples: 92457943007,92457943008,92457943009,92457943010,92457943011,92457943012
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Phosphorus mg/L ND 0.050 12/23/19 16:07
LABORATORY CONTROL SAMPLE: 2766031
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Phosphorus mg/L 2.5 2.5 99 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 2766032 2766033
MS MSD
92458021008 Spike Spike MS MSD MS MSD %Rec Max
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual
Phosphorus mg/L ND 2.5 2.5 2.5 2.6 100 101 90-110 1 10
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 2766034 2766035
MS MSD
92458021009 Spike Spike MS MSD MS MSD %Rec Max
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual
Phosphorus mg/L ND 2.5 2.5 2.4 2.5 97 98 90-110 1 10
Results presented on this page are in the units Indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 22 of 27

Pace Analytical Services,LLC
ceA/�.�� /+�/• 9800 Kincey Ave. Suite 100
naVi a1 Huntersville,NC 28078
rrr SHIM ari [phone]
QUALIFIERS
Project: Stormwater
Pace Project No.: 92457943
DEFINITIONS
DF-Dilution Factor,if reported,represents the factor applied to the reported data due to dilution of the sample aliquot.
ND-Not Detected at or above adjusted reporting limit.
TNTC-Too Numerous To Count
J-Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL-Adjusted Method Detection Limit.
PQL-Practical Quantitation Limit.
RL-Reporting Limit-The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S-Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270.The result for each analyte is
a combined concentration.
Consistent with EPA guidelines,unrounded data are displayed and have been used to calculate%recovery and RPD values.
LCS(D)-Laboratory Control Sample(Duplicate)
MS(D)-Matrix Spike(Duplicate)
DUP-Sample Duplicate
RPD-Relative Percent Difference
NC-Not Calculable.
SG-Silica Gel-Clean-Up
U-Indicates the compound was analyzed for,but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited.Contact your Pace PM for the current list of accredited analytes.
TNI-The NELAC Institute.
LABORATORIES
PAST-A Pace Analytical Services-Asheville
ANALYTE QUALIFIERS
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: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 23 of 27

Pace Analytical Services,LLC
• 9800 Kincey Ave. Suite100
aceAnalytical
Huntersville,NC 28078078
ww.Malab as [phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Stormwater
Pace Project No.: 92457943
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92457943001 1-A SM 25400-2011 516468
92457943002 2-A SM 25400-2011 516468
92457943003 3-A SM 2540D-2011 516468
92457943004 4-A SM 25400-2011 516468
92457943005 5-A SM 25400-2011 516468
92457943006 6-A SM 2540D-2011 516468
92457943007 1-B TKN+NO3+NO2 517272
Calculation
92457943008 2-B TKN+NO3+NO2 517272
Calculation
92457943009 3-B TKN+NO3+NO2 517272
Calculation
92457943010 4-B TKN+NO3+NO2 517272
Calculation
92457943011 5-B TKN+NO3+NO2 517272
Calculation
92457943012 6-B TKN+NO3+NO2 517272
Calculation
92457943007 1-B EPA 351.2 Rev 2.0 1993 516038 EPA 351.2 Rev 2.0 1993 516142
92457943008 2-B EPA 351.2 Rev 2.0 1993 516038 EPA 351.2 Rev 2.0 1993 516142
92457943009 3-B EPA 351.2 Rev 2.0 1993 516038 EPA 351.2 Rev 2.0 1993 516142
92457943010 4-B EPA 351.2 Rev 2.0 1993 516038 EPA 351.2 Rev 2.0 1993 516142
92457943011 5-B EPA 351.2 Rev 2.0 1993 516040 EPA 351.2 Rev 2.0 1993 516143
92457943012 6-B EPA 351.2 Rev 2.0 1993 516040 EPA 351.2 Rev 2.0 1993 516143
92457943007 1-B EPA 353.2 Rev 2.0 1993 516678
92457943008 2-B EPA 353.2 Rev 2.0 1993 516678
92457943009 3-B EPA 353.2 Rev 2.0 1993 516678
92457943010 4-B EPA 353.2 Rev 2.0 1993 516679
92457943011 5-B EPA 353.2 Rev 2.0 1993 516679
92457943012 6-B EPA 353.2 Rev 2.0 1993 516679
92457943007 1-B EPA 365.1 Rev 2.0 1993 516240 EPA 365.1 Rev 2.0 1993 516413
92457943008 2-B EPA 365.1 Rev 2.0 1993 516240 EPA 365.1 Rev 2.0 1993 516413
92457943009 3-B EPA 365.1 Rev 2.0 1993 516240 EPA 365.1 Rev 2.0 1993 516413
92457943010 4-B EPA 365.1 Rev 2.0 1993 516240 EPA 365.1 Rev 2.0 1993 516413
92457943011 5-B EPA 365.1 Rev 2.0 1993 516240 EPA 365.1 Rev 2.0 1993 516413
92457943012 6-B EPA 365.1 Rev 2.0 1993 516240 EPA 365.1 Rev 2.0 1993 516413
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 12/30/2019 03:32 PM without the written consent of Pace Analytical Services,LLC. Page 24 of 27

•
Document Name:/1 Document Revised:February 7,2018
m Sample Condition Upon Receipt(SCUR) Page 1 of 2
aceAnalytical Document No.: Issuing Authority:
F-CAR-CS-033-Rev.06 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville❑ Eden❑ Greenwood❑ Huntersville 0 Raleigh') Mechanicsville❑
Sample Condition Client Name: •
Upon Receipt , Project it WO# • 92457
'J r' �( iCU IL
Courier: FKe puPs� ❑Client IIIIIIIIIIIII111111
❑Commercial
92457943
Custody Seal Present? Ayes Q/No Seals Intact? Dyes ONo
Date/initials Person Examining Contents: •
leB Packing Material: ❑Bubble Wrap ubble Bags ❑None ❑ Other Biological Tissue Frozen?
DYes []No ❑N/A
Thermometer: Type of Ice: Owes ❑Blue ❑None
❑IR Gun ID: 92T058/
Cooler Temp(°C): I c Correction Factor:Add/Subtract(°C) 0.0°C
Temp should be above freezing to 6'C
Cooler Temp Corrected(°Ck t t • ❑Samples out of temp criteria.Samples on ice,cooling process
has begun
USDA Regulated Soil (❑ N/A,water sample)
Did samples originate in a quarantine zone within the United States:CA,NY,or SC(check maps)? Old samples originate from a foreign source(internationally,
❑Yes ONo Incluuing Hawaii and Puerto Rico)?Oyes Owe
Comments/Discrepancy:
Chain of Custody Present? Dyes [1No ON/A 1.
Samples Arrived within hold Time? Oyes ❑No ON/A 2.
Short Hold Time Analysis(<72 hr.)? Oyes ONo FIN/A 3.
Rush Turn Around Time Requested? Oven ONo ON/A 4.
Sufficient Volume? Des ONo ❑N/A 5. •
Correcr.Containers Used? Oyes ❑No ON/A F,.
-Pace Containers Used? Oyes ONo ❑N/A
Containers Intact? Ores ONo ON/A_ 7.
Dissolved analysis:Samples Field Filtered? Oyes ❑No ON/A B.
Sample Labels Match COC? [Yes ❑No ON/A 9•
-Includes Date/Time/ID/Analysis Matrix:
Headspace in VOA Vials(>5-6mm)? es ONo ON/A 10.
Trip Blank Present? ❑Ye' ❑No ON/A 11,
Trip Blank Custod Seals Present? Yes ❑No ON/A _
COMMENTS/SAMPLE DISCREPANCY Field Data Required? ales ONo
Lot ID of split containers:
CLIENT NOTIFICATION/RESOLUTION
Person contacted: Date/Time:
Project Manager SCURF Review: Date: a211/M
,7..I.la
Project Manager SRF Review: 0 Date: idMiq
Page 25 of 27

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CHAIN-OF-CUSTODY /Analytical Request Document
'� The Chain-of-Custody is a LEGAL DOCUMENT.All relevant fields must be completed accurately.
Section A Section B Section C
Required Client Information: Required Project Information: Invoice Information: Page: 1 Of 1
Company. GOP Specialty Electoronic Materials US 9 LLC Report To Kelley,Richard Attention
Address 2914 Patterson St Copy To. Company Name:
•
Building 2,Greensboro,NC 27407 [lit Address j/ Re3zulatory Agen
Email ,IL41 LL 1 ik 4.). V 'jI- t,!. i�.'� �,L...), �
richard.kelley�deweol7tRlgeenr r Purchase Order A. Pace Quote .i
Phone. NON ' ` J"-'�•'j�SJ,eP ,_ 7 Project Name. Stormwater Pace Protect Manager tyriek.hooks(dpacelabs corn State!Location
Requested Due Date Project W Pace Profile A. 4169-1 NC
Requested Analysis Filtered(YIN)
MATRIX CODE to
o 0 COLLECTED Z
+a Preservatives >•
Ornkng Water OW U Q
Water WT S V p
Waue Water WW v <
Pt./vet Ti C / r'• 2
SAMPLE ID o usaa soL tj START END a z ~ m �����'� a
One Character per box. Were WP w a Oh C
(A•Z,0.9/,-) OtherAir ik or o " el a - U
Sample Ids must be unique `� z 0 m .0 Z a P 9 Tesve TS x w o (]//'r� '/J'
W a aJ u m O r L.a 03 2 v /���( ��
F a a N .6 c Z U o m - o
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12 6 - at 06 eill'' cry /LAI aqr Q ; )C of
I
ADDITIONAL COMMENTS RELINQUISHED BY/AFFILIATION / f DATE TIME ACCEPTED BY I AFFIUATION DATE TIME SAMPLE CONDITiONS
/ ;�-*G®/.� I P // IC
I24 '
SAMPLER NAME AND SIGNATURE c
co P N me ER' U o
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9 T
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TURF of S MP ER: I DATE Signed: /)t? ) w at Z. z m o? m?
•
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e 9800 Kincey Ave.,Suite 100
aceAnalytical Huntersville,NC 28078
www,pieslab [phone]
SAMPLE ACKNOWLEDGMENT
Samples Submitted By: DDP Specialty Electronic Materials(DOW Pace Project Manager: Tyriek Hooks
Client Project ID: Stormwater Phone[phone]
Client PO#: [e-mail]
Pace Analytical Project ID: 92457943
Samples Received: December 18,2019 10:30 AM
Estimated Completion: December 30,2019
CC: Allen Hetzer,Richard Kelley
Pace Analytical Date/Time
Customer Sample ID Lab ID Matrix Collected Method
1-A 92457943001 Water 12/17/19 09:10 2540D Total Suspended Solids
Environmental Impact Fee
2-A 92457943002 Water 12/17/19 09:10 2540D Total Suspended Solids
3-A 92457943003 Water 12/17/19 09:10 2540D Total Suspended Solids
4-A 92457943004 Water 12/17/19 09:10 2540D Total Suspended Solids
5-A 92457943005 Water 12/17/19 09:10 2540D Total Suspended Solids
6-A 92457943006 Water 12/17/19 09:10 2540D Total Suspended Solids
1-B 92457943007 Water 12/17/19 09:10 351.2 Total Kjeldahl Nitrogen
353.2 Nitrogen,NO2/NO3
365.1 Phosphorus,Total
Total Nitrogen
2-B 92457943008 Water 12/17/19 09:10 351.2 Total Kjeldahl Nitrogen
353.2 Nitrogen,NO2/NO3
365.1 Phosphorus,Total
Total Nitrogen
3-B 92457943009 Water 12/17/19 09:10 351.2 Total Kjeldahl Nitrogen
353.2 Nitrogen,NO2/NO3
365.1 Phosphorus,Total
Total Nitrogen
4-B 92457943010 Water 12/17/19 09:10 351.2 Total Kjeldahl Nitrogen
353.2 Nitrogen,NO2/NO3
365.1 Phosphorus,Total
Total Nitrogen
5-B 92457943011 Water 12/17/19 09:10 351.2 Total Kjeldahl Nitrogen
353.2 Nitrogen,NO2/NO3
365.1 Phosphorus,Total
Total Nitrogen
6-B 92457943012 Water 12/17/19 09:20 351.2 Total Kjeldahl Nitrogen
353.2 Nitrogen,NO2/NO3
365.1 Phosphorus,Total
Total Nitrogen
Please contact your project manager if you recognize any discrepancy in this form or have any questions about your project.
Confidentiality Statement:The Parties agree that they will take all reasonable precautions to prevent the unauthorized disclosure of any proprietary or
confidential information of each other and that they will not disclose such information except to those employees,subcontractors,or agents who have
expressly agreed to maintain confidentiality.
Thank you for choosing Pace Analytical Services, LLC.
12/19/2019 09:46 AM Page 1 of 2

/ 9800 Kincey Ave.,Suite 100
2ceAnalytica! Huntersville,NC 28078
www.pacelabs.com [phone]
SAMPLE ACKNOWLEDGMENT
Analyte List
Reporting
Customer Sample ID Method Compound Limit Units
I-A 2540D Total Suspended Solids Total Suspended Solids 2.5 mg/L
2-A 2540D Total Suspended Solids Total Suspended Solids 2.5 mg/L
3-A 2540D Total Suspended Solids Total Suspended Solids 2.5 mg/L
4-A 2540D Total Suspended Solids Total Suspended Solids 2.5 mg/L
5-A 2540D Total Suspended Solids Total Suspended Solids 2.5 mg/L
6-A 2540D Total Suspended Solids Total Suspended Solids 2.5 mg/L
1-B 351.2 Total Kjeldahl Nitrogen Nitrogen,Kjeldahl,Total 0.5 mg/L
353.2 Nitrogen,NO2/NO3 pres. Nitrogen,NO2 plus NO3 0.04 mg/L
365.1 Phosphorus,Total Phosphorus 0.05 mg/L
Total Nitrogen Calculation Total Nitrogen 0.52 mg/L
2-B 351.2 Total Kjeldahl Nitrogen Nitrogen,Kjeldahl,Total 0.5 mg/L
353.2 Nitrogen,NO2/NO3 pres. Nitrogen,NO2 plus NO3 0.04 mg/L
365.1 Phosphorus,Total Phosphorus 0.05 mg/L
Total Nitrogen Calculation Total Nitrogen 0.52 mg/L
3-B 351.2 Total Kjeldahl Nitrogen Nitrogen,Kjeldahl,Total 0.5 mg/L
353.2 Nitrogen,NO2/NO3 pres. Nitrogen,NO2 plus NO3 0.04 mg/L
365.1 Phosphorus,Total Phosphorus 0.05 mg/L
Total Nitrogen Calculation Total Nitrogen 0.52 mg/L
4-B 351.2 Total Kjeldahl Nitrogen Nitrogen,Kjeldahl,Total 0.5 mg/L
353.2 Nitrogen,NO2/NO3 pres. Nitrogen,NO2 plus NO3 0.04 mg/L
365.1 Phosphorus,Total Phosphorus 0.05 mg/L
Total Nitrogen Calculation Total Nitrogen 0.52 mg/L
5-B 351.2 Total Kjeldahl Nitrogen Nitrogen,Kjeldahl,Total 0.5 mg/L
353.2 Nitrogen,NO2/NO3 pres. Nitrogen,NO2 plus NO3 0.04 mg/L
365.1 Phosphorus,Total Phosphorus 0.05 mg/L
Total Nitrogen Calculation Total Nitrogen 0.52 mg/L
6-B 351.2 Total Kjeldahl Nitrogen Nitrogen,Kjeldahl,Total 0.5 mg/L
353.2 Nitrogen,NO2/NO3 pres. Nitrogen,NO2 plus NO3 0.04 mg/L
365.1 Phosphorus,Total Phosphorus 0.05 mg/L
Total Nitrogen Calculation Total Nitrogen 0.52 mg/L
Please contact your project manager if you recognize any discrepancy in this form or have any questions about your project.
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12/19/2019 09:46 AM Page 2 of 2

Document Name: Document Revised:February 7,2018
Sample Condition Upon Receipt(SCUR) Page 1 of 2
/5aceAnalytical Document No.: Issuing Authority:
F•CAR•CS-033-Rev.06 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville❑ Eden Greenwood❑ Huntersvitle[- Raleigh❑ Mechanicsville❑
Sample Condition Client Name: WO# 92457943
Upon Receipt I reject A
Courier: ❑Fed Ex QUPS, USPS Dai tte II'II' Ill I
'lll II III III
❑Commercial :Pace Dottier:
92457943
Custody Seal Present? Oyes ❑No Seals Intact? Oyes EINo
Data/Initials Person Examining Contents:
Packing Material: ['Bubble Wrap ❑Bubble Bags :None ❑ Other Biological Tissue Frozen?
Thermometer: !Des []No ON/A
❑tR Gun ID: 922T058 Type of Ice: ❑wet ❑glue ❑None
Cooler Temp(°C): I ( Correction Factor:Add/Subtract('C) 0.0°C
-, Terrtp should be above freezing to 6'C
Cooler Temp Corrected('C): ( s L _ ❑Sampies out of temp criteria.Samples on ice,cooling process
has begun
USDA Regulated Soli (Ca N/A,water sample)
Did samples originate In a quarantine zone within the United States:CA,NY,or SC(check maps)? Did samples originate from a foreign source(internationally,
Yes Duo Inclucing Hawaii and Puerto Rico)? yes ❑No
Comments/Discrepancy:
Chain of Custody Present? DYes ❑No ❑N/A 1.
Sam les Arrived within Hold Time? Des Duo ON/A 2.
Short Hold Time Analysis(<72 hr.)? Des INo ❑NJA 3.
Rush Tum Around Time Requested? i, Des Duo ON/A 4. _
Sufficient Volume? Dyes fNo UN/A 5. _
CorreaContainers Used? Dyes Duo ON/A C.
-Pace Containers Used? Ores ONo ON/A
Containers Intact? [ Yes ONo ON/A!_ 7.
Dissolved analysis:Samples Field Filtered? Oyes ❑No .[JN/A 8.
Sample Labels Match COC? DYes Duo ON/A 9.
-Includes Date/Time/ID/Analysis Matrix: W'
Headspace in VOA Vials(>5-6mm)? fives DUG ON/A 10.
Trip Blank Present? Dvx' DNo DN/A 11.
Trip Blank Custody Seals Present? Dyes ONo QN/A _
COMMENTS/SAMPLE DISCREPANCY Field Data Required? ❑Ye Duo
Lot ID of spilt containers:
CLIENT NOTIFICATION/RESOLUTION
Person contacted: Date/Time:
Project Manager SCURF Review: Date: ��l
Project Manager SRF Review:' Date: 1pf///

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CHAIN-OF-CUSTODY /Analytical Request Document
'.. �N'�1 The Chain-of-Custody is a LEGAL DOCUMENT.All relevant fields must be completed accurately.
Section A Section B Section C
Required Client Information: Required Project Information: Invoice Information: Page: Of 1
Company. OOP Specialty Electoronic Materials US 9 LLC Report To Kelley.Richard Attention
Address. 2914 Patterson St Copy To. Company Name.
Building 2.Greensboro.NC 27407 Address: R ulatory Agency
Email. richard kelley@deweemnt eeenr)1 7/jf Purchase Order#: Pace Quote �k 25, V J r [A j J 4-- /;�1, r"'"
Phone. NONE: 'c ..1,5✓✓✓ 77 Project Name: Storrmvater Pace Proect Manager lynch hooks repecelabs corn, State/Location /
Requested Due Dale` J r J--• Project#' Pace Profile* 4169-1 NC
Requested Analysis Filtered CY/NI
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MATRIX CODE — o COLLECTED = Preservatives }
onnk P i mg Water Ow 0 O
Water WT . CO U O
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Product P i 0 O CC
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SAMPLE ID o; oI a START END ti 5 S�g6 'jy
One Character per box. Woe WP w T. n i to _
at: (AZ,0.91.•) Atr Omer op O "¢- Z M r ._' L
Sample Ids must be unique n,. TS X w w p o O jp Z
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ADDITIONAL COMMENTS RELINQUISHED BY/AFT-TUITION // DATE TIME ACCEPTED BY 1 AFFILIATION GATE TIME SAMPLE CONDITIONS
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SAMPLER NAME AND SIGNATURE
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TURF of S MPLER: I DATE Signed: i Z//i/� 2 y j m o Z % m Z
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