NCG100183_MONITORING INFO_20190218

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/V
DOC TYPE
❑HISTORICAL FILE
)5. MONITORING REPORTS
DOC DATE
❑ dw� Da /�
YYYYMMDD

a
moil Atlantic
Engineering & Environmental Solutions
February 10, 2019
NCDEQIDW R
Attention: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Subject: STORMWATER SAMPLING RESULTS
YOUNG'S AUTO CENTER II
878 NC 231
SPRING HOPE, NASH COUNTY, NORTH CAROLINA
PERMIT NO. NCG100183
MID -ATLANTIC JOB NO. 00OR1948.00
To Whom It May Concern:
409 Rogers View Cour[
Raleigh, NC 27610
office 919.250.9918
facsimile 919.250.99S0
MAAONLINE.COM
RECFNED
FEB 18 7_ o 19
DWR SECT10�
Attached please find the Stormwater Discharge Monitoring Report (DMR) and analytical report for
the sampling conducted at the above -referenced site. A stormwater sample was collected from
Outfall 004 on November 14, 2018 and analyzed for total suspended solids (TSS), pH, total
recoverable lead, oil and grease and ethylene glycol. As indicated on the attached DMR, all
parameters were reported below or within their respective benchmark values. If you have any
questions or need additional information, please contact me at 919-250-9918.
Sincerely,
MID -ATLANTIC ASSOCIATES, INC.
s
Ron J. Davis
Stormwater Services Manager
Attachments: Stormwater Discharge Monitoring Report
Laboratory Analytical Report
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCG100183
FACILITY NAME Young's Auto Center #2 Spring Hope
PERSON COLLECTING SAMPLE(S) Chris Wiggs
CERTIFIED LABORATORY(S) Pace Analytical Lab #12
Lab #
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLES COLLECTED DURING CALENDAR YEAR: 2018
COUNTY Nash
PHONE NO. (9191 894-3500
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
For sampling periods with no discharge, you must submit this discharge monitoring form noting "No Flow" or 'No Discharge" within
30 days of the end of that period to comply with permit reporting requirements.
Outfall
No.
Date
Sample Collected,
mo/dd/year
Total
Rainfall,
inches
00400
00530
- - - -
77023
01051
78141
pH,
Standard
Units
Total Suspended
Solids (TSS),
mg/L
Non -polar
O&G/TPH
(Method 1664
SGT-HEM), mg/L
Ethylene Glycol,
mg/L
Lead, Total
Recoverable,
mg/L
Total Toxic
Organics,
mg/L
Benchmark
-
-
6.0 — 9.01
100/50Z
15
8,000
(Tiers 2 and 3)
0.03
1.0
Outfail4
11/14/18
2.5
7.3
<4.5
<5.0
<5.0
<0.005
NA
Note: if you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH, you must implement Tier 1 or Tier 2 responses in the General
Permit.
;See If pH values outside this range are recorded in sampled stormwater discharges, but ambient precipitation pH levels are lower, then the lower threshold of this benchmark
range is the pH of the precipitation (within instrument accuracy)instead of 6 S.U. Readings from an on -site or local rain gauge (or local'precipitation data) must be documented
to demonstrate background concentrations were below the benchmark pH range of 6-9.
2See General Permit text to identify whether the more protective benchmark applies for especially sensitive receiving waters.
3For purposes of this permit the definition of Total Toxic Organics is that list as stated in Appendix D, Table II of Chapter 40 Code of Federal Regulations (CFR) Part 122.
Form SWU-251, last revised October 25, 2012
Page 1 of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may request that DWQ waive monitoring of total toxic organics. The solvent
management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For those facilities allowed such a waiver, the
discharger shall sign the following certification statement:
Solvent Management Plan Certification Statement
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics (TTO),
certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or 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."
Name (Print ;ame)
�r
�t title)
Signature Date
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 MailServiceCenter
Raleigh, North Carolina27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
a are'that e a are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of
(Date)
Form SWU-251, lost revised October25, 2012
Page 2 of 2

aceAnalytical
*W..pacerabs.c=
November 28, 2018
Chuck Hoffman
Mid -Atlantic Associates, Inc
409 Rogers View Court
Raleigh, NC 27610
RE: Project: Young's Auto -Spring Hope
Pace Project No.: 92407426
Dear Chuck Hoffman:
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 November 15, 2018.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNIINELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Tyriek Hooks
[e-mail]
[phone]
Project Manager
Enclosures
cc: Ron Davis, Mid Atlantic Associatees, Inc.
� pCCR�
0
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 13

aceAnalytical
www.pace►ahs.cam
CERTIFICATIONS
Project: Young's Auto -Spring Hope
Pace Project No.: 92407426
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Hunlersville, NC 28078
[phone]
Indiana Certification IDs
7726 Moller Road, Indianapolis, IN 46268
Ohio VAP Certification #: CL0065
Illinois Certification #: 200074
Oklahoma Certification #: 2018-101
Indiana Certification #: C-49-06
Texas Certification #: T104704355-18-12
Kansas/NELAP Certification #:E-10177
West Virginia Certification #: 330
Kentucky UST Certification #: 80226
Wisconsin Certification #: 999788130
Kentucky WW Certification 9:98019
USDA Soil Permit #: P330-16-00257
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
South Carolina Certification #: 99006001
LouisianalNELAP 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
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
FloridalNELAP 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 be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 13

aceAnalytical
wmpecelahs.com
SAMPLE ANALYTE COUNT
Project: Young's Auto -Spring Hope
Pace Project No.: 92407426
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)B75-9092
Lab ID Sample ID Method
Analysts
Analyses
Reported Laboratory
92407426001 Outfall No 4 EPA 1664B
JMS
1 PASI-C
EPA 8015 Alcohol -Glycol
RID
1 PASI-I
EPA6010D
IDS
1 PASI-A
SM 254OD-2011
CRV
1 PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the whiten consent of Pace Analytical Services, LLC. Page 3 of 13

Pace Analytical Services, LLC
aceAnalytrca!• 98D0 Kincey Ave. Suite 100
Huntersville, NC 28078
www.pacwabs.com [phone]
ANALYTICAL RESULTS
Project: Young's Auto -Spring Hope
Pace Project No.: 92407426
Sample: Outfall No 4 Lab ID: 92407426001 Collected: 11/14/18 09:50 Received: 11115/18 11:00 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1664 SGT-HEM, TPH Analytical Method: EPA 1664E
Total Petroleum Hydrocarbons ND mg1L 4.8 1 11/28/18 05:48
8015M Glycols in water Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol ND mglL 5.0 1 11/20/18 21:06 107-21-1
6010 MET ICP Analytical Method: EPA 6010D Preparation Method: EPA 3010A
Lead ND uglL 5.0 1 11/16/18 06:26 11/20/18 13:58 7439.92-1
2540D Total Suspended Solids Analytical Method: SM 2540D-2011
Total Suspended Solids 4.9 mglL 2.5 1 11/19/18 21:35
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11/28/2018 02:15 PM without the written consent of Pace Analytical Services, LLC. Page 4 of 13

aceAnalyticalo
trwwpaoalaba.cam
Project: Young's Auto -Spring Hope
Pace Project No.: 92407426
QC Batch: 444353
QC Batch Method: EPA 1664B
Associated Lab Samples: 92407426001
METHOD BLANK: 2437226
Associated Lab Samples: 92407426001
Parameter Units
Total Petroleum Hydrocarbons mg1L
LABORATORY CONTROL SAMPLE: 2437227
Parameter Units
Total Petroleum Hydrocarbons mg1L
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: EPA 1664B
Analysis Description: 1664 SGT-HEM, TPH
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
NO 4.8 11/28/18 05A0
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
19.2 18.7 97 64-132
MATRIX SPIKE SAMPLE: 2437228
92407138001 Spike MS MS % Rec
Parameter Units Result Conc. Result % Rec Limits Qualifiers
Total Petroleum Hydrocarbons mg/L NO 19.2 17.7 92 64-132
Results presented on this page are In the units Indicated by the-Untts" 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: 11l2812018 02:15 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 13

aceAnalytical
mm pecelabs.com
Project: Young's Auto -Spring Hope
Pace Project No.: 92407426
OC Batch: 471882
QC Batch Method: EPA 8015 Alcohol -Glycol
Associated Lab Samples: 92407426001
METHOD BLANK: 2177540
Associated Lab Samples: 92407426001
Parameter Units
Ethylene glycol mg/L
QUALITY CONTROL DATA
Analysis Method: EPA 8015 Alcohol -Glycol
Analysis Description: EPA 8015 Modified
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 11/16/1811:11
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE: 2177541
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Ethylene glycol mg/L 25 32.0 128 55-144
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2177542 2177543
MS MSD
521569001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Ethylene glycol mg/L ND 25 25 33.6 35.2 123 129 38-154 5
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: 11 /28/2018 02:15 PM without the written consent of Pace Analytical Services, L.L.C.
Page 6 of 13

aceAnaljttical
www:pacftws.WM
QUALITY CONTROL DATA
Project: Young's Auto -Spring Hope
Pace Project No.: 92407426
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huniersville, NC 28078
[phone]
QC Batch: 442742
Analysis Method: EPA 601OD
QC Batch Method: EPA 3010A
Analysis Description: 6010 MET
Associated Lab Samples: 92407426001
METHOD BLANK: 2430091
Matrix: Water
Associated Lab Samples: 92407426001
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Lead ug1L
ND 5.0
11/20/18 09:52
LABORATORY CONTROL SAMPLE: 2430092
Spike LCS
LCS % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Lead ug1L
500 478
96 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2430093 2430094
MS MSD
92407408001
Spike Spike MS
MSD MS MSD % Rec
Parameter Units Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD Qual
Lead ug/L ND
500 500 476
475 95 95 75-125 0
Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11/28/2018 02:15 PM without the written consent of Pace Analytical Services, LLC.
Page 7 of 13

aceAnalytical e
mvw.pacelabacam
Project: Young's Auto -Spring Hope
Pace Project No.: 92407426
QC Batch: 443298
QC Batch Method: SM 254OD-2011
Associated Lab Samples: 92407426001
METHOD BLANK: 2432536
Associated Lab Samples: 92407426001
Parameter Units
Total Suspended Solids mg/L
QUALITY CONTROL DATA
Analysis Method: SM 254OD-2011
Analysis Description: 25400 Total Suspended Solids
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
NO 2.5 11/19/18 21:28
Pace Analytical services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
2432537
Spike LCS LCS
% Rec
Parameter
Units
Conc. Result % Rec
Limits Qualifiers
Total Suspended Solids
mg/L
250 236 94
90-110
SAMPLE DUPLICATE: 2432538
92407348001 Dup
Parameter
Units
Result Result RPD
Qualifiers
Total Suspended Solids
mglL
NO NO
SAMPLE DUPLICATE: 2432539
92407371001 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/1- 211 271 25 D6
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: 11/28/2018 02:15 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 13

aceAnalytical e
www,pacoiabs.com
QUALIFIERS
Project: Young's Auto -Spring Hope
Pace Project No.: 92407426
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.
NADL-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-Nitrosod iphenyla mine decomposes and cannot be separated from Diphenylamine using Method 8270, The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PAST-C Pace Analytical Services - Charlotte
PAST -I Pace Analytical Services - Indianapolis
ANALYTE QUALIFIERS
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11 /28/2018 02A 5 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 13

aceAnalytr'cal/
www.pao&Wba wm
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
Young's Auto -Spring Hope
92407426
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method Batch
92407426001
Outfall No 4
EPA 1664B
444353
92407426001
Outfall No 4
EPA 8015 Alcohol -Glycol
471882
92407426001
Outfall No 4
EPA 3010A
442742 EPA 601OD 442773
92407426001
Outfall No 4
SM 254OD-2011
443298
Date: 11128/2018 02:15 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in fug,
without the written consent of Pace Analytical Services, LLC.
Page 10 of 13

Donlment Name:
DdCfarent RevEsed: February 7.7018
ss la Candlflon on Re[et l($Cl1Rf
Pa e 1 d 1
CC^rti.rsl Document No.:
lsfuey Authorf[lr
F•[AR-CS4334ar.08
Pace Urdnas Quaft Ctlflee
Laboratory receiving samples:
Asheville ❑ Eden[] Greerweood ❑ Himtersville ❑ RalelghC] Methsnfcsvllle❑
CierltNamm
WO# : 92407426
f- le �! C Project l: 1 r1 e 1
Coupler. UFed CA uuPs USPS [cent
II �II�IIII
❑Commercial []Pace other._
92407426
FI�II�I�III
,.,./
Custody Sal Present? ❑Tes Seats Intact? QYes �fp
Kfl
a.•llnmeN ron Perwmwne Comean: ( /-7- J
rl L,_
Poddny Ngtertah ❑Bubble Wrap B[rhhlr Bays ❑None ❑ Other
Biological ThTua a7
Thermarne�trr ✓ ��
L:7m 6�n n: 92pppT045 Tra etln: n
❑'re, ❑NO hFJA
Cooler Templ'CI: rectian factor: AddMbtract CCl _a1
Yrmr'pdlorkl be abore freereng to 6'L
Cooler Temp Con,ecfed 1'Cf:
I_111RtPlt{ out el rernacdrrrN.irmvkf f•f're, c•d�y pretnr
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Old Nmoles o,ellute hf a gdarantise zone vdtldn the United States: CA, Nr, v SCtched, rroesli
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Sample Labels Much COL?
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✓`-' '
❑No
QwA
9.
Heads xeLeMDAMauM.6mmf?
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Trip Blank Present?
Trip Blank Ustody Seals Present?
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__ __ __
COMMENTEISMPLE(DISCREPANCY Fl.HDuo Renvlred? QY. ❑lao
LatlDnPl ocontalrew .
CLIENT NOTIFICATIONIRES XUMN
Person contacted:
DateMme:
Protect Massader SLURP Renew: [late:
Prolece Manager SRI Reel..: Dat•:
Page 11 of 13

Ppcumenl Nama: 0txxmeru R¢Hsed: February 7. 201a
sarn aCondteen ll Rm1 t CUR p e1of2
_ ry�+rJr r• Dminent No,: Issuing AvOcrity:
FdAit-[fA33aler.06 P4 Ca Iun QuayofAct
"Check marts top half of box if pH and/or dechforfnation Is Project It WO# : 92407425
verified and within the acceptance rantefor prlserVatlOn PM: TIH Due Date: 11/20/16
samples. CLIENT- 92-MID ATLAN
Fu wims: VOA, Ccefo+ . M as and Grcasr, 060MIS itva eri OOC lllia
"Bottom half of box is to fist number of battle
Yon
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Out or nod, mrpmc[ Pltpt,tadul, eu[ 01 temp. incorrttt rmtaine,a.
Pape 12 of 13

CHAIN -OF -CUSTODY ! Analytical Request Document
Yh• ChaM-Cf-CucloOy is • LEcA4 DOCUMENT. Al f as must ba CompIatb aCM. y,
5- l A F ,l • �,,—C
C.0

qV A
Mid Atlantic
Engineering & Environmen[al Solutions
June 26, 2018
NCDEQIDWR
Attention: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Subject: STORMWATER SAMPLING RESULTS
YOUNG'S AUTO CENTER II
878 NC 231
SPRING HOPE, NASH COUNTY, NORTH CAROLINA
PERMIT NO. NCGIO0183
MID -ATLANTIC JOB NO. 000R1948.00
To Whom It May Concern:
409 Rogers View Court
Raleigh. NC 27610
office 919.250,9918
Facsimile 919.250,9950
MAAONLINE.COM
Attached please find the Stormwater Discharge Monitoring Report (DMR) and analytical report for
the sampling conducted at the above -referenced site. A stormwater sample was collected from
Outfall 004 on May 30, 2018 and analyzed for total suspended solids (TSS), pH, total recoverable
lead, oil and grease and ethylene glycol. As indicated on the attached DMR, all parameters were
reported below or within their respective benchmark values. If you have any questions or need
additional information, please contact me at 919-250-9918.
Sincerely,
MID -ATLANTIC ASSOCIATES, INC.
Ron J. Davis
Stormwater Services Manager
Attachments: Stormwater Discharge Monitoring Report
Laboratory Analytical Report
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCG100183
FACILITY NAME Young's Auto Center #2 Spring Hope
PERSON COLLECTING SAMPLE(S) Chris Wiggs
CERTIFIED LABORATORY(S) Pace Analytical Lab #12
Lab #
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLES COLLECTED DURING CALENDAR YEAR: 2018
COUNTY Nash
PHONE NO. [phone]
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
For sampling periods with no discharge, you must submit this discharge monitoring form noting "No Flaw" or "No Discharge" within
30 days of the end of that period to comply with permit reporting requirements.
Outfall
No.
Date
Sample Collected,
mo/dd/year
Total
Rainfall,
inches
00400
00530
- - - -
77023
01051
78141
pH,
Standard
Units
Total Suspended
Solids (TSS),
mg/L
Non -polar
O&G/TPH
(Method 1664
SGT-HEM), mg/L
Ethylene Glycol,
mg/L
Lead, Total
Recoverable,
mg/L
Total Toxic
3
Organics,
mg/L
Benchmark
-
-
6.0 — 9.01
100/502
15
8,000
(Tiers 2 and 3)
0.03
1.0
Outfall4
5/30/18
1.5
7.1
<4.5
<5.0
<5.0
<0.005
NA
Note: If you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH, you must implement Tier 1 or Tier 2 responses in the General
Permit.
1See If pH values outside this range are recorded in sampled stormwater discharges, but ambient precipitation pH levels are lower, then the lower threshold of this benchmark
range is the pH of the precipitation (within instrument accuracy)instead of 6 S.U. Readings from an on -site or local rain gauge (or local precipitation data) must be documented
to demonstrate background concentrations were below the benchmark pH range of 6-9.
2See General Permit text to identify whether the more protective benchmark applies for especially sensitive receiving waters.
3For purposes of this permit the definition of Total Toxic Organics is that list as stated in Appendix D, Table II of Chapter 40 Code of Federal Regulations (CFR) Part 122.
Form SWU-251, last revised October 25, 2012
Page 1 of 2

5TORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may request that DWQ waive monitoring of total toxic organics. The solvent
management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For those facilities allowed such a waiver, the
discharger shall sign the following certification statement:
Solvent Management Plan Certification Statement
"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 dumping of concentrated toxic organics into the stormwater or 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
iila��ri r1
Name (Print n me)
e (P int tit e)
Signature
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 MailServiceCenter
Raleigh, North Carolina27699-1617
• d
Date
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Per(ni*ee or
7-�
( Date)
Form SWU-251, last revised October 25, 2012
Page 2 of 2

aceAnalytical.
WW..pacefab$,CW
June 19, 2018
Chuck Hoffman
Mid -Atlantic Associates, Inc
409 Rogers View Court
Raleigh, NC 27610
RE: Project: Young's Auto - Spring Hope
Pace Project No.: 92386621
Dear Chuck Hoffman:
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 May 31, 2018. The
results relate only to the samples included in this report. Results reported herein conform to the most
current, applicable TNIINELAC standards and the laboratory's Quality Assurance Manual, where
applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
%RA4�,-
Tyriek Hooks
[e-mail]
[phone]
Project Manager
Enclosures
cc: Ron Davis, Mid Atlantic Associatees, Inc.
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 13

aceAnalytical"
wwwp=e&b&=n
CERTIFICATIONS
Project: Young's Auto - Spring Hope
Pace Project No.: 92386621
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Indiana Certification IDS
7726 Moller Road, Indianapolis, IN 45268
Ohio VAP Certification #: CL-0065
Illinois Certification #: 200074
Oklahoma Certification #: 2017-124
Indiana Certification #: C-49-06
Texas Certification #: T104704355-18-12
KansaslNELAP Certification #:E-10177
West Virginia Certification #: 330
Kentucky UST Certification #: 80226
Wisconsin Certification #: 999788130
Kentucky WW Certification #:98019
USDA Soil Permit #: P330-16-00257
Charlotte Certification IDS
9800 Kincey Ave. Ste 100, Huntersviile, NC 28078
LouisianalNELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Asheville Certification IDS
2225 Riverside Drive, Asheville, NC 28804
FloridalNEL.AP Certification #: E87648
Massachusetts Certification #: M-NCO30
North Carolina Drinking Water Certification #: 37712
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
VirginiaiVELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
VirginiafVELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shalt not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 13

aceAnalytical a
wrrn:PaMWl tam
Project: Young's Auto - Spring Hope
Pace Project No.: 92386621
Lab ID Sample ID
92386621001 Outfall No. 4
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersviile, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Analytes
Method
Analysts
Reported
Laboratory
EPA 16648
JMS
1
PASI-C
EPA 8015 Alcohol -Glycol
RID
1
PASI-I
EPA6010
SH1
1
PASI-A
SM 2540D
MVC
1
PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 3 of 13

Pace Analytical Services, LLC
aceAnalytical a 9800 Kincey Ave. Suite 100
Huntersville, NC 28078
wmpacftbxcaa [phone]
ANALYTICAL RESULTS
Project: Young's Auto - Spring Hope
Pace Project No.: 92386621
Sample: Outfall No. 4 Lab ID: 92386621001 Collected: 05/30/18 10:00 Received: 05/31/18 10:10 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1664 SGT HEM, TPH Analytical Method: EPA 1664B
Total Petroleum Hydrocarbons ND mg/L 5.0 1 06/12118 05:16
801 SM Glycols in water Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol ND mg/L 5.0 1 06/04118 15:41 107-21-1
6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 301 DA
Lead NO ug1L 5.0 1 06/07/18 07:15 06/08/18 12:32 7439.92-1
2540D Total Suspended Solids Analytical Method: SM 2540D
Total Suspended Solids ND mg/L 4.5 1 06/04/18 23:17
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/19/2018 09:08 AM without the written consent of Pace Analytical Services, LLC. Page 4 of 13

(�Ia'cmnalyticale
www.pwe)abs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Young's Auto - Spring Hope
Pace Project No.: 92386621
QC Batch: 414820 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664B Analysis Description: 1664 SGT-HEM, TPH
Associated Lab Samples: 92386621001
METHOD BLANK: 2300283
Associated Lab Samples: 92386621001
Parameter Units
Totai Petroleum Hydrocarbons mglL
LABORATORY CONTROL SAMPLE: 2300284
Parameter Units
Total Petroleum Hydrocarbons mglL
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 06/12/18 04:58
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
19.2 19.5 102 64-132
MATRIX SPIKE SAMPLE:
2300285
92387225001
Spike
MS
MS
% Rec
Parameter
Units
Result
Conc.
Result
% Rec
Limits Qualifiers
Total Petroleum Hydrocarbons
mglL
ND
19.2
19.3
98
64-132
MATRIX SPIKE SAMPLE:
2300286
35396652001
Spike
MS
MS
% Rec
Parameter
Units
Result
Conc.
Result
% Rec
Limits Qualifiers
Total Petroleum Hydrocarbons
mglL
10.1
19.2
28.7
96
64-132
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 he reproduced, except in full,
Date: 06/19/2018 09:08 AM without the written consent of Pace Analytical Services, LLC, Page 5 of 13

aceAnalytical
Wmpacarabscom
Project: Young's Auto - Spring Hope
Pace Project No.: 92386621
QC Batch: 445471
QC Batch Method: EPA 8015 Alcohol -Glycol
Associated Lab Samples: 92386621001
METHOD BLANK: 2059037
Associated Lab Samples: 92386621001
Parameter Units
Ethylene glycol mg/L
LABORATORY CONTROL SAMPLE: 2059038
Parameter Units
Ethylene glycol mg1L
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: EPA 8015 Alcohol -Glycol
Analysis Description: EPA 8015 Modified
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 06/04/18 13:41
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
25 21.0 84 55-144
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2059039 2059040
MS MSD
7588259001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Ethylene glycol mg/L ND 25 25 24.6 22.3 85 75 38-154 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: 06/19/2018 09:08 AM without the written consent of Pace Analyucal Services, LLC.
Page 6 of 13

aceAnalytical
www.P8001abs.corn
Project: Young's Auto - Spring Hope
Pace Project No.: 92380621
QC Batch: 414181
QC Batch Method: EPA 3010A
Associated Lab Samples: 92386621001
METHOD BLANK: 2296771
Associated Lab Samples: 92386621001
Parameter Units
Lead ug/L
LABORATORY CONTROL SAMPLE: 2296772
Parameter Units
Lead ug/L
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 2BO78
[phone]
QUALITY CONTROL DATA
Analysis Method: EPA 6010
Analysis Description: 6010 MET
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 06/08/1811:45
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
500 479 96 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2296773 2296774
MS MSD
92386969017 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Lead ug1L ND 500 500 487 485 97 97 75-125 0
Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 06/19/2018 09:08 AM without the written consent of Pace Analytical Services, LLC.
Page 7 of 13

aceAnalytrcalo
ffm..paosibbs corn
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project Young's Auto - Spring Hope
Pace Project No.: 92386621
QC Batch: 413742 Analysis Method: SM 2540D
QC Batch Method: SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92386621001
METHOD BLANK: 2294327
Associated Lab Samples: 92386621001
Parameter Units
Total Suspended Solids mg/L
LABORATORY CONTROL SAMPLE:
2294328
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 2294329
Parameter
Units
Total Suspended Solids
mg/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.5 06/04/18 23:13
Spike LCS LCS % Rec
Cone. Result % Rec Limits Qualifiers
250 266 106 90-110
92386521001 Dup
Result Result RPD Qualifiers
29.2 29.8 2
SAMPLE DUPLICATE: 2294330
92386621001 Dup
Parameter Units Result Result
Total Suspended Solids mg1L ND ND
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: 06/19/2018 09:08 AM without the written consent of Pace Analytical Services, LLC. Page 8 of 13

aceAnalytical
www,pawlobs.cw
QUALIFIERS
Project: Young's Auto - Spring Hope
Pace Project No.: 92386621
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]
POL - 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 analytic 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 ofAcrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a Combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
PASI-I Pace Analytical Services - Indianapolis
REPORT OF LABORATORY ANALYSIS
This report shah not be reproduced, except in Full,
Date: 0611912018 09:08 AM without the written consent of Pace Analytical Services, LLC. Page 9 of 13

Pace Analytical Services, LLC
e
aceAnalytical
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
www.pacstRbs.com
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Young's Auto - Spring
Hope
Pace Project No.: 92386621
Analytical
Lab ID Sample 1D
QC Batch Method
QC Batch Analytical Method
Batch
92386621001 Outfall No. 4
EPA 1664E
414820
92386621001 Outfall No. 4
EPA 8015 Alcohol -Glycol
445471
92386621001 Outfall No. 4
EPA 3010A
414181 EPA 6010
414355
92386621001 Outfall No. 4
SM 2540D
413742
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/19/2018 09:08 AM without the written consent of Pace Analytical Services, I.L.C. Page 10 of 13

Document Name:
Document Revised: February 7, 2018
aceAnaVical.
Sample Condition Upon Recelpt(SCUR
Page i of 2
Document No.:
Issuing Authority:
F-CAR-CS-033-Rev.06
Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood ❑ Huntersvillq.0'_� Ralelgh❑ Mechanicsville[]
Client Narne: / - 0# (dry
` Project ff WO. 't.9230".
1� " ❑ �I�II�I�IIIiI IVA-411,
HU
Courier: �Fed�Eid P5 USlsS Client .
❑ Commercial ❑Pace ❑Other:
'92386621
Custody Seal Present? ❑Yes —ONo Seals Intact? ❑Yes QNo
Packing Material: []Bubble wrap Af]Bubble Bags ❑None ❑ Other
Thermometer- Type of Ice: saes ' ❑slue
�IN Gun ID: 92TO44 Q
Cooler Temp ("0 Correction Factor: Add/Subtract ('Q +0.4
Cooler Temp Corrected ('C}: J
USDA Regulated Sall -i❑ N/A, water sample)
old samples originate it a quarantine zone within the United States: CA, NY, or SC icheek maps)?
nYnc nNn
Date/initials Person Examining Contents:(A"' �, —
Biological Tissue Frozen?
❑Nblle
[]Yes[]No E2N/A^- --
Temp should be above freezing to VC
❑Samples out of temp criteria. Samples an Ice, cooling process
has begun
Did samples originate from a foreign source (Internationally_
inA.Ano Hawaii and P,iertn RIrn0 MYnc 1 hW
Comm ants/Discrepancy:
Chain of Custody Present?
Yes
ONO
N/A
1.
Samples Arrived within Hold Time?
',. Yies
[IN.
N/A
2.
Short Hold Time Analysis 102 hr.
yes
No—
N/A
3.
Rush Turn Around Time Requested?
Yes
No
N/A
4.
Sufficient Volume?
- yes
QN0
❑N/A
5.
Correct Containers Used?
i
,DYE.
❑No
❑N/A
6.
-Pace Containers Used?
Elves
Cho
❑N/A
Containers Intact?
Yes
No
N/A
7.
Dissolved analysis: Samples Field Filtered?
Yes
[]No
.{EJN%
B.
Sample Labels Match COV
0 es
❑No
❑N/A
9.
11
-Includes Date/Time/ID/Analysis Matrix:
Headspace in VOA Vials (s5-6mm)?
Qyes
No
N/A
10.
Trip Blank Present?
❑Yes ,.ONO
❑N/A
11.
Trip Blank Custody Seals Presents
yes
No r[E]N/a
COMMENTS/SAMPLE DISCREPANCY
Field Data Reaulred? ❑Yes ❑No
Lot ID of split containers:
CLIENT NOTIFICATION/RESOLUTION
Person contacted: Date/Time:
Project Manager SCURF Review: ' Date: D
Project Manager 5AF Review: Date:
Page 11 of 13

Document Name:
Document Revised: February 7, 2018
ceAnalytical4
Sample Condltlon Upon Recel t SCUR
Page 1 of 2
Document No.:
issuing Authority:
F-CAR-CS-033-Rev.06
Pace Carolinas Quality Office
*Check mark top half of box if pH and/or dechlorination is Project 4
verified and within the acceptance range for preservation
samples.
Exceptions: VOA, Cali farm, TOC, ail and Grease, DRO/8015 (water) DOC, LLHg
"Bottom half of box is to list number of bottle
. ,W_0', _: 92386621.: 1�
,RM::,TIH' Du. Date.:;Y 06/14/18
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pH Adjustment Frog for Preserved Samples
Semple io
Type of Preservative
pH upon receipt
Date preservation adjusted
Time preservation
adjusted
Amount of Preservative
added
Lot k
Note: Whenever there Is a discrepancy affecting North Carolina compliance simples, a copy aE this rorm will oe sent to Elie North Carolina VLKNK LerITTrcaGon uruce p.e.
Out of hold, Incorrect preservative, out of temp, Incorrect containers.
Page 12 of 13

.-/ac�wayt;�'
CHAIN -OF -CUSTODY 1 Analytical Request Document
The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must be compteted accurately.
Section A Section 13 Section C
Required Client InformwFow Required Project information: Invoice Information:
PO e : t Ot t
Comoany: Mid Atlantic Associates, Inc.
Report TO Chuck Hoffman
Attention: 04
Address: 409 R ers Vrew Court
Copy To:
Company Name: rn
Raleigh. NC 27610
Address:
ReWart A n
Email;
Purchase Order il:
Pace Quote:
Phone: qITs?F- -1 Fb •
Project Name: Yburtg'a Auto - Spring Hope
Pace Project Manager. nicole.l7asiorawski la6s.com,
-' . n.State 1 Lotatian:- _
Requeswo Due Date:
Project >l;
Pace Profile 0: 5921
NC
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SIGNATURE of S LER: DATE Signed y
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Mid Atlantic
Engineering & Environmental Solutions
January 9, 2018
NCDEQIDWR
Attention: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Subject: STORMWATER SAMPLING RESULTS �!
YOUNG'S AUTO CENTER II �AN 2 5 2018
CE
878 NC 231 p NTRq� F,
SPRING HOPE, NASH COUNTY, NORTH CAR' EIN CTIEN
PERMIT NO. NCGIO0183
MID -ATLANTIC JOB NO. OOOR1948.00
To Whom It May Concern:
409 Rogers View Court
Raleigh. NC 27610
office 919.250.9918
facsimile 919.250.9950
MAAONLIN E.COM
Attached please find the Stormwater Discharge Monitoring Report (DMR) and analytical report for
the sampling conducted at the above -referenced site. A stormwater sample was collected from
Qutfall 004 on December 21, 2017 and analyzed for total suspended solids (TSS), pH, total
recoverable lead, oil and grease and ethylene glycol. As indicated on the attached DMR, all
parameters were reported below or within their respective benchmark values. If you have any
questions or need additional information, please contact me at 919-250-9918.
Sincerely,
MID -ATLANTIC ASSOCIATES, INC.
Ron J. Davis
Stormwater Services Manager
Attachments: Stormwater Discharge Monitoring Report
Laboratory Analytical Report
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCGIO0183
FACILITY NAME Young's Auto Center #2 Spring Hope
PERSON COLLECTING SAMPLE(S) Chris Wiggs
CERTIFIED LABORATORY(S) Pace Analytical Lab #12
Lab #
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLES COLLECTED DURING CALENDAR YEAR: 2017
(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 Nash
PHONE NO. [phone]
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
For sampling periods with no discharge, you must submit this discharge monitoring form noting 'No Flow" or "No Discharge" within
30 days of the end of that period to comply with permit reporting requirements.
Outfall
No.
Date
Sample Collected,
mo/dd/year
Total
Rainfall,
inches
'00400
:: 005.30.
-- -.....
:.--77,023"
4:: a01051,,
78141' .
pH;
Standard
Units
Total Suspended .
Solids (TSS);
mg/L
Non -polar"
O&G/TPH=
(Meth`6d.1664
SGTMEM) tmg/L.
Ethylerse"Glycol,"
mg/L
Lead; Totab
Recoverable,
mg/L
Tatal:Toxic
3
Organics ,
mg/L
10/506:0=.0
15
8,000 -,.
ie2
; 1:0TBenchmark
Outfall4
12/21/17
0.6
7.3
5.S
<5.0
<5.0
<0.005
NA
Note: If you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH, you must implement Tier 1 or Tier 2 responses in the General
Permit.
1See If pH values outside this range are recorded in sampled stormwater discharges, but ambient precipitation pH levels are lower, then the lower threshold of this benchmark
range is the pH of the precipitation (within instrument accuracy) instead of 6 S.U. Readings from an on -site or local rain gauge (or local precipitation data) must be documented
to demonstrate background concentrations were below the benchmark pH range of 6-9.
2See General Permit text to identify whether the more protective benchmark applies for especially sensitive receiving waters.
3For purposes of this permit the definition of Total Toxic Organics is that list as stated in Appendix D, Table II of Chapter 40 Code of Federal Regulations (CFR) Part 122.
Form 5WU-251, last revised October25, 2012
Pagel of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may request that DWQ waive monitoring of total toxic organics. The solvent
management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For those facilities allowed such a waiver, the
discharger shall sign the following certification statement:
Solvent Management Plan Certification Statement
"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 dumping of concentrated toxic organics into the stormwater or 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."
1-,Zs c
Name (Print name)
A
Title (Print ti' )
Signat Date
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 MailServiceCenter
Raleigh, North Caro Iina27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature-e#Armittee or Designee)
(Date)
Form SWU-251, last revised October 25, 2012
Page 2 of 2

aceAnalytical •
~peaelabac=
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
January 05, 2018
Chuck Hoffman
Mid -Atlantic Associates, Inc
409 Rogers View Court
Raleigh, NC 27610
RE: Project: Young's Auto - Spring Hope
Pace Project No.: 92368071
Dear Chuck Hoffman:
Enclosed are the analytical results for sample(s) received by the laboratory on December 22, 2017.
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,
r��rnv�
Nicole Gasiorowski
[e-mail]
[phone]
Project Manager
Enclosures
cc: Ron Davis, Mid Atlantic Associatees, Inc.
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 13

aceAnalytical
www,pecelabxcom
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersvilie, NC 28078
[phone]
Project: Young's Auto - Spring Hope
Pace Project No.: 92368071
Indiana Certification IDs
7726 Moller Road, Indianapolis, IN 46268
Illinois Certification #: 003971
Indiana Certification #: C-49-06
Kansas/NELAP Certification #:E-10177
Kentucky UST Certification M 80226
Kentucky WW Certification #:98019
Charlotte Certification IDs
CERTIFICATIONS
Ohio VAP Certification M CL-0065
Oklahoma Certification #: 2017-124
Texas Certification #: T104704355-17-11
West Virginia Certification #: 330
Wisconsin Certification M 999788130
USDA Soil Permit #: P330-16-00257
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 M 37706
Kentucky UST Certification #: 84
North Carolina Field Services Certification #: 5342
VirginiaNELAP Certification #: 460221
North Carolina Wastewater Certification #: 12
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida]NELAP Certification M 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 be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 13

ace Analytical
Hnvw.pacel b&=n
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 160
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project: Young's Auto - Spring Hope
Pace Project No.: 92368071
Lab ID Sample ID Method
Analysts
Analytes
Reported
Laboratory
92368071001 Outfall No. 4 EPA 1664E
JMS
1
PASI-C
EPA 8015 Alcohol -Glycol
RID
1
PASI-I
EPA6010
SER
1
PASI-A
SM 2540D
SLB
1
PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC, Page 3 of 13

aceAnalytrcal
WW..Pacelabs.omn
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704 )875-9092
ANALYTICAL RESULTS
Project: Young's Auto - Spring Hope
Pace Project No.: 92368071
Sample: Outfall No. 4 Lab ID: 92368071001 Collected: 12/21/17 10:20 Received: 12/22/17 11:08 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1664 SGT-HEM, TPH Analytical Method: EPA 1664E
Total Petroleum Hydrocarbons ND mg1L 5.0 1 01/05/18 04:45
8015M Glycols in water Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol ND mg1L 5.0 1 12/26/17 13:01 107-21-1
6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3010A
Lead ND ug/L 5.0 1 12/28/17 14:00 12/31/17 03:58 7439-92-1
2540D Total Suspended Solids Analytical Method: SM 2540D
Total Suspended Solids 5.5 mg/L 2.5 1 12/28/17 10:10
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01 /05/2018 01:02 PM without the written consent of Pace Analytical Services, LLC, Page 4 of 13

ace Analytical
www.pacelebs.mm
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 160
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Young's Auto - Spring Hope
Pace Project No.: 92368071
QC Batch: 393325 Analysis Method: EPA 16648
QC Batch Method: EPA 1664E Analysis Description: 1664 SGT-HEM, TPH
Associated Lab Samples: 92368071001
METHOD BLANK: 2180920
Associated Lab Samples: 92368071001
Parameter Units
Total Petroleum Hydrocarbons mg1L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 01/05/18 04:32
LABORATORY CONTROL SAMPLE & LCSD: 2180921 2180922
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers
Total Petroleum Hydrocarbons mg1L 20 19.8 19.6 99 98 64-132 1 30
Results presented on this page are in the units indicated by the "Units' column except where an alternate unit is presented to the right of the result,
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 01 /05/2018 01:02 PM without the written consent of Pace Analytical Services, LLC.
Page 5 of 13

aceAnalytical.
www.paceJabs.tnrn
Pace Analytical Services, LLG
9800 KinceyAve. Suite 100
Huntersvilte, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Young's Auto - Spring Hope
Pace Project No.: 92368071
QC Batch: 421779 Analysis Method: EPA 8015 Alcohol -Glycol
QC Batch Method: EPA 8015 Alcohol -Glycol Analysis Description: EPA 8015 Modified
Associated Lab Samples: 92368071001
METHOD BLANK: 1945165
Associated Lab Samples: 92368071001
Parameter Units
Ethylene glycol mg/L
LABORATORY CONTROL SAMPLE: 1945166
Parameter Units
Ethylene glycol mg/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 12/2611710:02
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
25 30.3 121 41-162
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1945282 1945283
MS MSD
92368071001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc, Result Result % Rec % Rec Limits RPD Qual
Ethylene glycol mg1L ND 25 25 23.2 32.0 93 128 20-172 32 R1
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: 01 /05/2018 01:02 PM without the written consent of Pace Analytical Services, LLC.
Page 6 of 13

aceAnalyfrcal
www,pomfeb3.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 160
Huntersvilie, NC 28078
[phone]
Project: Young's Auto - Spring Hope
Pace Project No.: 92368071
QC Batch: 392644
OC Batch Method: EPA 3010A
Associated Lab Samples: 92368071001
METHOD BLANK: 2177809
Associated Lab Samples: 92368071001
Parameter Units
Lead ug/L
LABORATORY CONTROL SAMPLE: 2177810
Parameter Units
Lead ug/L
QUALITY CONTROL DATA
Analysis Method: EPA 6010
Analysis Description: 6010 MET
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 12/31/17 03:51
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
500 475 95 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2177811 2177812
MS MSD
92368071001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qua[
Lead ug1L ND 500 500 513 494 103 99 75-125 4
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: 01/05/2018 01:02 PM without the written consent of Pace Analytical Services, LLC.
Page 7 of 13

aceAnalj cal
wwwpacefebs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Young's Auto - Spring Hope
Pace Project No.: 92368071
QC Batch: 392610 Analysis Method: SM 2540D
QC Batch Method: SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92368071001
METHOD BLANK: 2177596
Associated Lab Samples: 92368071001
Parameter
Units
Total Suspended Solids
mg/L
LABORATORY CONTROL SAMPLE: 2177597
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 2177598
Parameter
Units
Total Suspended Solids
mg/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.5 12/2811710:09
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
250 232 93 . 90-110
92368067001 Dup
Result Result RPD Qualifiers
18.8 46.8 85 D6
SAMPLE DUPLICATE: 2177599
92368108002 Dup
Parameter Units Result Result
Total Suspended Solids mg/L ND ND
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: 01/05/2018 01:02 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 13

Pace Analytical Services, LLC
aceAnalylfical 9800 neyAve. Suite 100
Huntersville, NC 28078
www.paoehkbs.com [phone]
QUALIFIERS
Project: Young's Auto - Spring Hope
Pace Project No.: 92368071
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.
POL - Practical Ouantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PAST-C Pace Analytical Services - Charlotte
PASI-I Pace Analytical Services - Indianapolis
ANALYTE QUALIFIERS
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
Ri RPD value was outside control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01/05/2018 01:02 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 13

aceAnalytical o
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
Young's Auto - Spring Hope
92368071
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method Batch
92368071001
Outfall No. 4
EPA 1664B
393325
92368071001
Outfall No, 4
EPA 8015 Alcohol -Glycol
421779
92368071001
Outfall No. 4
EPA 3010A
392644 EPA 6010 392736
92368071001
Outfall No. 4
SM 2540D
392610
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Dale: 01/05/2018 01:02 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 13

Document Name:
Document Revised: August 4, 2017
r r?ceAnalytical
Sample Condition Upon Recei t{SCUR)
Page 1 of 2
Document No.:
Issuing Authorlty:
F-CAR-CS-033-Rev.04
Pace Quality Office
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood ❑ Huntersvillpa--, Raleigh[] Mechanicsville❑
• C e t Name: o}ectq: WO#: 92368071
i , �G,�;
Courier: Ex UP5 ❑LISPS Client
❑ Commercial ❑Pace ❑Other:
92366071
Custody Seal Present? ❑Yes L4N-o'_ Seals intact? Elves459-0— f y-� ZZ�I�
Date/initials Person Examining Contents:/ (�
Packing Material: ❑Bubble Wrap .Bubble Bags ❑None ❑ Other Biological Tissue Frozen?
Thermometer: -*r7 Elves ❑No EFfA_.
!R Gun ID: T of Ice. tJwet ❑Blue ❑None
Correction Factor: Cooler Te Corrected (*Cj: 3 r 21 Temp should be above freezing to VC
[)Samples out of temp criteria. 5arnples on ice, cooling process
has begun
USDA Regulated Soil ( �1/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,
nypc 1C41Tn-_ indudine Hawaii and Puerto Rico$? nYes -Flan_
Comments/Discre ancy:
Chain of Custody Present?
Yes
No N A
1.
Samples Arrived within Hold Time?
es
No ONLA
2.
Short Hold Time Analysis 02 hr.)?
QYes
[I N/A
3.
Rush Turn Around Time Requested?
Yes
N/A
4.
Sufficient Volume?
es
❑No NIA
S.
Correct Containers Used?
-Pace Containers Used?
-[lyes
Yes
[:)No ❑N/A
No NIA
6.
Containers intact?
es
No QNtA
7.
Dissolved analysis: Samples Field Filtered?
Yes
2<o
DINJA
B.
Sample Labels Match CDC?
-Includes Date D/Ana lysis Matrix:
','""
[]No ❑N/A
9.
—ime/I
Heads ace in VOA Vials (>5-6mm ?
es
N/A
10.
Trip Blank Present?
Trip Blank Custody Seals Present?
❑Yes
Des
J�J o ❑N/A
Na N/A
11.
CLIENT NOTIFICATION/RESOLUTION
Person Contacted:
Comments/Sample Discrepancy:
Lot ID of split containers:
Date/Time:
Field Data Required? [-]Yes ❑No
Project Manager SCURF Review: Date:
Project Manager SRF Review: Date: j7,21
Now whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (i.e.
Out of hold, incorrect preservative, out of temp, incorrect containers)
Page 11 of 13

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BP3U-2S0 mL Plastic Unpreserved (N/A)
81321.11-500 mL Plastic Unpreserved (N/A)
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9PI1.1-1 liter Plastic Unpreserved (N/A)
OP45-125 mL Plastic H2SO4 (pH -c 21 (CH
BP3N-2S0 mL plastic HNO3 (pH < 2)
ZZ8P4Z-12S
mL Plastic ZN Acetate & N90H (>9)
zzzzzzzz8P4C-125
mL Plastic NaOH (pH > 12) (CI-)
WGFU-Wide-mouthed Glass jar Unpreserved
AGIU-1 liter Amber Unpreserved (N/A) (CI-)
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AG1H-1 Gter Amber HCI (pH < 2)
G3L1-250 mL Amber Unpreserved (N/A) (Cl-)
AG1S-1 liter Amber H2SO4 (pH < 2)
AG3S-250 mL Amber H2504 (pH < 2)
AG3A(DG3A)-250 mLAmber NH4CI (N/A)(CI-)
DG9H-40 mL VOA HCI (N/A)
VG9T-40 mL VOA Na25203 (N/A)
VG91.1-40 rnL VOA Unp IN/A)
DG9P-40 mt_ VOA H3PO4 (N/A)
VOAK (6 vials per kit)-5035 kit (N/A)
V/GK (3 vials per kit)-VPH/Gas kit (N/A)
SPST-125 mL Sterile Plastic (N/A — lab)
SPZT-250 mL Sterile Plastic (N/A -- lab)
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SPIA-250 mL Plastic (NH2)2SO4 (9.3-9.7)
Cubitainer
VSGU-20 mL Scintillation vials (N/A)
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Section A
Required Client Information:
Section B
Required Project Inlonnatien:
CHAIN -OF -CUSTODY 1 Analytical Request Document
The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurately.
Section C
Invoice Information:
Page : 1 Of 1
Company: Young's Auto Center II
Report To: Martin. Randy
Attention- y1,, '
Address: 878 NC 231
Copy To'
Company Name [,
Spring Hope. NC 27882
Address, -•
Rc ulato Agency
Email:
Purchase Order x:
Paco Ouole:
Phone: Fax
Project Name; Yeunq's Auld - Sprinp Hope
Pace Pr°ieel Manager: nicoie.gasiorowskiftpacelabs.cofn,
State 1' Location
Requested Duc Date;
Project e:
Pace Protile 4: 5921-7
NC
Requested
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DATE
TIME
CEPTED BY I AFFILIATION
DATE
TIME
SAMPLE CONDITIONS
12--14
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SAMPLER NAME AND SIGNATURE
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PRINT Name at SAMPLER: (F I
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SIGNATURE of SAMPLER: DATE Signed;
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North Carolina Division of Energy, Mineral, and Land Resources
SEMI-ANNUAL STORMWATER OUTFALL DISCHARGE MONITORING REPORT (DMR)
Vehicle Maintenance Activities Only
Date submitted 01/22/2019
CERTIFICATE OF COVERAGE NO. NCG110001
FACILITY NAME City of Raleigh —NRRRF
COUNTY Wake
PERSON COLLECTING SAMPLES Christopher Sauls
LABORATORY Neuse River RRF Laboratory, Pace Lab Cert. # 51, 12
SAMPLE COLLECTION YEAR 2017
RECF:I ED PLEASE REMEMBER TO SIGN ON THE REVERSE 4
JAN 2 5 20i3
CENTRA, r
Vehicle Maintenance Activity (VMA) Stormwater Monitoring Results: OnUMM 106-8 6Fusing an average of > 55 gal of new motor oil per month.
ri
Total event rainfall' 0.23 or ❑ No discharge this period'
Outfall No.
Sample
Collected,
mm/dd/yr
Total Suspended
Solids (TSS), mg/L
Non -polar O&G/TPH; mg/L
(Method 1664 SGT-HEM) .
(if applicable)
Oil and Grease, rng/L
'(If applicable)
pH,'Standard units
if applicable)
New Motor Oil Usage,
Annual average gal/mo
Benchmark
-
100 or 503
15.
30
Within 6.0 - %0
-
1
2
12/06/17
318
<5
230
3
4
12/06/17
271
<5
230
5
6
2 For sampling periods with no discharge at any outfalls. You must still submit this discharge monitoring report with a checkmark here.
3See General Permit text that identifies the especially sensitive receiving water classifications where the more protective TSS benchmark applies.
Note: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or any other similar non -
numerical format. When results are below the applicable limits, they must be reported in the format, "<XX me/L", where XX is the numerical value of the
laboratory's detection limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR MONITORING RESULTS:
• A single benchmark exceedance triggers TIER 1 REQUIREMENTS. See permit PART II SECTION B or C.
+ Two exceedances in a row for the same parameter at the same outfall trigger TIER 2 REQUIREMENTS.
+ TIER 3: Has your facility had four or more benchmark exceedances for the same parameter at any one outfall? YES ❑ NO
IF -YES: Have you contacted the DEMLR Regional Office? YES ® NO ❑
SWU-254 Vehicle Maintenance Activities DMR Last Revise& August 11, 2014
Page 1 of 2

REGIONAL OFFICE CONTACT NAME: Bill Denton
Mail an original and one copy of this DMR including all "No Discharge" reports, within 30 days of receipt of the lab results or at end o
monitoring period in the case of "No Discharge" reports) to:
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the
person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is,
to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false
information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
(Date)
Additional copies of this form may be downloaded at. http://portal,ncdenr.orp/web/ir/npdes-stormwater
5WU-254 Vehicle Maintenance Activities DMR Last Revised: August 11, 2014
Page 2 of 2

r
409 R.og¢,sVicw Court
M*0d Atlantic
Ralcie, NC 27610
office 919 250991a
Engineering R Environmental Solutions
facslmdo 9t9Z509950
MAAONLINE COM
July 17, 2017
NCDEQIDWR
Attention: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Subject: STORMWATER SAMPLING RESULTS
YOUNG'S AUTO CENTER II
878 NC 231
SPRING HOPE, NASH COUNTY, NORTH CAROLINA
PERMIT NO. NCGlOO183
MID -ATLANTIC JOB NO. 00OR1948.00
To Whom It May Concern:
RECEIVED
JUL 24 2017
CENTRAL FILES
DWR SECTION
Attached please find the Stormwater Discharge Monitoring Report (DMR) and analytical report for
the sampling conducted at the above -referenced site. A stormwater sample was collected from
Outfall 004 on June 20, 2017 and analyzed for total suspended solids (TSS), pH, total recoverable
lead, oil and grease and ethylene glycol. As indicated on the attached DMR, all parameters were
reported below or within their respective benchmark values. If you have any questions or need
additional information, please contact me at 919-250-9918.
Sincerely,
MID -ATLANTIC ASSOCIATES, INC.
Ron J. Davis
Stormwater Services Manager
Attachments: Stormwater Discharge Monitoring Report
Laboratory Analytical Report
EXPEKIENCEID CUSTOMER FOCUSED iNNOVATiVE

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCGID0183
FACILITY NAME Young's Auto Center #2 Spring Hope
PERSON COLLECTING SAMPLE(S) Chris Wiggs
CERTIFIED LABORATORY(S) Pace Analytical Lab #12
Lab #
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLES COLLECTED DURING CALENDAR YEAR: 2017
(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 Nash
PHONE NO. [phone] _
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
For sampling periods with no discharge, you must submit this discharge monitoring form noting "No Flow" or "No Discharge" within
30 days of the end of that period to comply with permit reporting requirements.
Outfall
No.
Date
Sample Collected,
mo/dd/year
Total
Rainfall,
inches
00400
00530
- - - -
77023
01051
78141
pH,
Standard
Units
Total Suspended
Solids (TSS),
mg/L
Non -polar
O&G/TPH
(Method 1664
SGT-HEM), mg/L
Ethylene Glycol,
mg/L
Lead, Total
Recoverable,
mg/L
Total Toxic
3
Organics ,
mg/L
Benchmark
-
-
6.0 — 9.01
100/50z
15
8,000
(Tiers 2 and 3)
0.03
1.0
Outfall4
6/20/17
1.0
7.1
54.0
<5.0
<5.0
<0.005
NA
Note: If you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH, you must implement Tier 1 or Tier 2 responses in the General
Permit.
ISee If pH values outside this range are recorded in sampled stormwater discharges, but ambient precipitation pH levels are lower, then the lower threshold of this benchmark
range is the pH of the precipitation (within instrument accuracy) instead of 6 S.U. Readings from an on -site or local rain gauge (or local precipitation data) must be documented
to demonstrate background concentrations were below the benchmark pH range of 6-9.
2See General Permit text to identify whether the more protective benchmark applies for especially sensitive receiving waters.
3For purposes of this permit the definition of Total Toxic Organics is that list as stated in Appendix D, Table II of Chapter 40 Code of Federal Regulations (CFI;) Part 122.
Form SWU-251, last revised October 25, 2012
Page 1 of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may request that DWQ waive monitoring of total toxic organics. The solvent
management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For those facilities allowed such a waiver, the
discharger shall sign the following certification statement:
Solvent Management Plan Certification Statement
"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 dumping of concentrated toxic organics into the stormwater or 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."
1? ct cAq Mo v-Vi r1,
Name (Print name)
�ANAgC r
Title (Print tit e)
Signature-3
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 MailServiceCenter
Raleigh, North Carolina27699-1617
74617
Date
"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 a nd 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'Permittee or Designee)
9-4D-/7
(Date)
Form SWU-251, last revised October 25, 2012
Page 2 of 2

aceAnalytical
~..pacelabs.crom
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
July 07, 2017
Chuck Hoffman
Mid -Atlantic Associates, Inc
409 Rogers View Court
Raleigh, NC 27610
RE: Project: Young's Auto - Spring Hope
Pace Project No.: 92345013
Dear Chuck Hoffman:
Enclosed are the analytical results for sample(s) received by the laboratory on June 21, 2017. The
results relate only to the samples included in this report. Results reported herein conform to the most
current, applicable TNIINELAC standards and the laboratory's Quality Assurance Manual, where
applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Nicole Gasiorowski
[e-mail]
[phone]
Project Manager
Enclosures
cc: Ron Davis, Mid AtlanticAssociatees, Inc.
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 13

ace Analytrcal®
www.pawiabs. wn
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Project: Young's Auto - Spring Hope
Pace Project No.: 92345013
Indiana Certification IDs
7726 Moller Road, Indianapolis, IN 46268
Illinois Certification #: 003971
Indiana Certification #: C-49-06
Kansas/NELAP Certification ME-10177
Kentucky UST Certification #: 80226
Kentucky WW Certification #:98019
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification M 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
Ohio VAP Certification #: CL-0065
Oklahoma Certification #: 2016-075
Texas Certification #: T104704355-16-10
West Virginia Certification #: 330
Wisconsin Certification #: 999788130
USDA Soil Permit #: P330-16-00257
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 13

aceAnalytrcal®
www.pacWabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Kuntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project: Young's Auto - Spring Hope
Pace Project No.: 92345013
Lab I❑ Sample ID Method
Analysts
Analytes
Reported
Laboratory
92345013001 Outfall No. 4 EPA 1664E
JMS
1
PASI-C
EPA 8015 Alcohol -Glycol
BJW
1
PASI-1
EPA6010
SH1
1
PASI-A
SM 2540D
CJH1
1
PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analyticai Services, LLC. Page 3 of 13

aceAnalyiical
wwwpacerabs.=n
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersvllle, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Young's Auto - Spring Hope
Pace Project No.: 92345013
Sample: Clutfall No. 4 Lab ID: 92345013001 Collected: 06/20/17 09:20 Received: 06/21/17 09:30 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1664 SGT-HEM, TPH Analytical Method: EPA 1664E
Total Petroleum Hydrocarbons ND mg1L 5.0 1 06/23/17 06:44
8015M Glycols in water Analytical Method: EPA 8015AIcohol-Glycol
Ethylene glycol ND mg/L 5.0 1 06/23/17 13:09 107-21-1
6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3010A
Lead ND ug/L 5.0 1 06/22/17 16:40 07/02/17 23:09 7439-92-1
2540D Total Suspended Solids Analytical Method: SM 2540D
Total Suspended Solids 54.0 mg/L 8.3 1 06/23/17 03:46
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/07/2017 03:06 PM without the written consent of Pace Analytical Services, LLC.
Page 4 of 13

aceAnalytrcal®
www.paceiabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Young's Auto - Spring Hope
Pace Project No.: 92345013
QC Batch: 366181 Analysis Method: EPA 1664E
QC Batch Method: EPA 1664E Analysis Description: 1664 SGT-HEM, TPH
Associated Lab Samples: 92345013001
METHOD BLANK: 2029870
Associated Lab Samples: 92345013001
Parameter Units
Total Petroleum Hydrocarbons mg1L
LABORATORY CONTROL SAMPLE:
2029871
Parameter
Units
Total Petroleum Hydrocarbons
mg/L
MATRIX SPIKE SAMPLE:
2029872
Parameter
Units
Total Petroleum Hydrocarbons
mg/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 06/23/17 06:32
Spike LCS LCS
Conc. Result % Rec
20 19.5 98
92345060001 Spike MS
Result Conc. Result
ND 20 19.7
% Rec
Limits Qualifiers
64-132
MS % Rec
% Rec Limits Qualifiers
98 64-132
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: 07/07/2017 03:06 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 13

ace Analytical
www.pawlabs.com
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Project: Young's Auto - Spring Hope
Pace Project No.: 92345013
QC Batch: 393768
QC Batch Method: EPA 8015AIcohol-Glycol
Associated Lab Samples: 92345013001
METHOD BLANK: 1815337
Associated Lab Samples: 92345013001
Parameter Units
Ethylene glycol mglL
QUALITY CONTROL DATA
Analysis Method: EPA 8015 Alcohol -Glycol
Analysis Description: EPA 8015 Modified
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 06/2311712:05
LABORATORY CONTROL SAMPLE: 1815338
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Ethylene glycol mg1L 25 18.0 72 41-162
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1815339 1815340
MS MSD
92344945001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Ethylene glycol mg1L ND 25 25 21.4 22.2 81 84 20-172 4
Rasults 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: 07/07/2017 03:06 PM without the written consent of Pace Analytical Services, LLC.
Page 6 of 13

aceAnalyfrcal
wwwpacefabs.=rr
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Young's Auto - Spring Hope
Pace Project No.: 92345013
QC Batch: 365947 Analysis Method: EPA 6010
QC Batch Method: EPA 3010A Analysis Description: 6010 MET
Associated Lab Samples: 92345013001
METHOD BLANK: 2028740
Associated Lab Samples: 92345013001
Parameter Units
Lead ug1L
LABORATORY CONTROL SAMPLE: 2028741
Parameter Units
Lead uglL
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
NO 5.0 07/02/17 23:03
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
500 516 103 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2028742 2028743
MS MSD
92345013001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Lead uglL NO 500 500 506 501 101 100 75-125 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: 07/07/2017 03:06 PM without the written consent of Pace Analytical Services, LLC.
Page 7 of 13

s
aceAnalytical
www.pscelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Young's Auto - Spring Hope
Pace Project No.: 92345013
QC Batch: 366174 Analysis Method: SM 2540D
QC Batch Method: SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92345013001
METHOD BLANK: 2029863
Associated Lab Samples: 92345013001
Parameter Units
Total Suspended Solids mg1L
LABORATORY CONTROL SAMPLE: 2029864
Parameter Units
Total Suspended Solids mglL
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.5 06/23/17 03:43
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
250 242 97 90-110
SAMPLE DUPLICATE: 2029866
92345001019 Dup
Parameter Units Result Result
Total Suspended Solids mglL ND ND
SAMPLE DUPLICATE: 2029866
92345024002 Dup
Parameter Units Result Result
Total Suspended Solids mg1L 34.8 36.2
RPD Qualifiers
RPD Qualifiers
4
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: 07/07/2017 03:06 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 13

aceAnalytical®
www.pacelabs.="
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALIFIERS
Project: Young's Auto - Spring Hope
Pace Project No.: 92345013
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.
POL - Practical Quantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration,
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services -Asheville
PASI-C Pace Analytical Services - Charlotte
PASI-I Pace Analytical Services - Indianapolis
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/07/2017 03:06 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 13

ace Analytrcal®
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersviile, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Young's Auto - Spring Hope
Pace Project No.: 92345013
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method Batch
92345013001
Outfall No. 4
EPA 1664B
366181
92345013001
Outfall No.4
EPA 8015AIcohol-Glycol
393768
92345013001
Outfall No. 4
EPA 3010A
365947 EPA 6010 367357
92345013001
Outfall No. 4
SM 2540D
366174
Date: 07/07/2017 03:06 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, l.l.C.
Page 10 of 13

�71ace Analj4ical "
Laboratory receiving samples:
Asheville ❑ Eden❑
Sample Condition Upon Receipt(SCUR) Page 1 of 2
Document No.: Issuing Authority:
F-CAR-CS-033-Rev.01 Pace Quality Office
Greenwood ❑ Huntersvilie �/ Raleigh❑ Mechanicsville[]
• , ' sA Client Name: WV# • gz3450D13
Project ll ++ I f II
Courier: EJFed Ex ❑UPS CUSPS ❑Client
'❑ Commercial []Pace ❑Other: 92345013
Custody Seal Present? []Yes ONo Seals Intact? ❑Yes ❑No
Oate/Initials Person Examining Contents;
Packing Material: r]Bubble Wrap ❑Bubble Bags ❑None 00ther:
Thermometer: �{��
❑ IR Gun IO: �I LQt l? Type of Ice: ❑Wet []Blue
Nave N[]5amples on ice, coaling process has begun
Correction Factor: Cooler Temp Corrected ('C): �i ' '� Biological Tissue Frozen? []Yes []No ❑N/A
Temp should be above freezing to 6°C
USDA Regulated Soil ( Q 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,
f'IYPe m- , ineludine Hawaii and Puerto Ricol) F lYes Aw.
Comments/Discrepancy:
Chain of Custody Present?
(L]Yes ,
(—]No
❑N/A
1.
Samples Arrived within Hold Time?
0Yes
[:]No
❑N/A
2.
Short Hold Time Analysis (<72 hr.)?
Dyes
No ❑
❑N/A
3.
Rush Turn Around Time Requested?
❑Yes
ONo
[]N/A
4.
Sufficient Volume?
[Dyes
❑No
(—]N/A
S.
Correct Containers Used?
©Yes
❑No
❑N/A
6.
-Pace Containers Used?
DYes
[]NO
❑N/A
_
Containers Intact?
❑Yes
ONO
❑N/A
7.
Samples Field Filtered?
❑Y/es
��
�lNo
❑N/A
8. Note if sediment is visible in the dissolved container .
Sample Labels Match COC?
DYes
[]No
❑N/A
9.
-Includes Date/Time/ID/Analysis Matrix:
i
Headspace in VOA Vials (>S-6mm)?
[]Yes
[]No,
❑N/A
10.
Trip Blank Present?
❑Yes
[]NO
❑N/A
11,
Trip Blank Custody Seals Present?
❑Yes
❑No
0 /A
CLIENT NOTIFICATION/RESOLUTION
Person Contacted:
Comments/Sample
Discrepancy:
Date/Time:
Field Data Required? []Yes ❑No
Project Manager SCURF Review: � � Date:
Project Manager SRF Review: Date: _ 11/ 7-2-
Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (i.e.
Out of hold, incorrect preservative, out of temp, incorrect containers)
Page 11 of 13

-a
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a
W.
N
Y
O
u1
CO
V
Ol
1 VI
jl
a
W
N
Y
Itemtt
BP4U-125 mt. Plastic Unpreserved (N/A) (CI-)
BP3U-250 mL Plastic Unpreserved (N/A)
SP2U-500 mt Plastic Unpreserved (N/A)
BPIU-1 liter Plastic Unpreserved (N/A)
BP3S-250 mL Plastic H2SO4 (pH < 2) (CI-)
I
I
BP3N-250 mL plastic HNO3 (pH < 2)
BP3Z-250 mL Plastic ZN Acetate & NaOH (>9)
I
BP3C-250 mL Plastic NaOH (pH > 12) (CI-)
1
WGFU-Wide-mouthed Glass jar Unpreserved
AGIU-1 liter Amber Unpreserved (N/A) (Cl-)
ZZZZZZZZZZZ
AGIH-1 liter Amber HCI (pH < 2)
�AG3U-250 mLAmber Unpreserved (N/A) (Cl-)
I
AG1S-1 liter Amber H2SO4 (pH < 2)
AG3S-250 mL Amber H2SO4 (pH < 2)
zzzAG3A(DG3A)-250
mt Amber NH4CI (N/A)(CI-)
DG9H-40 mL VOA HCI (N/A)
VG9T-40 mt VOA Na25203 (N/A)
VG9U-40 mL VOA Unp (N/A)
I-
I
DG90-40 mL VOA H3PO4 (N/A)
VOAK (6 vials per kit)-5035 kit (N/A)
I
V/GK (3 vials per kit)-VPH/Gas kit (N/A)
SPST-125 mL Sterile Plastic (N/A — lab)
I
SPZT-250 mL Sterile Plastic (N/A —lab)
I
Izzzzt
zzzz
BP3A-250 mL Plastic (NH2)2SO4 (9.3-9.7)
Cubitainer
VSGU-20 mL Scintillation vials (N/A)
I
T_GN
* � N
a m
0 C
3 °* C&
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CHAIN -OF -CUSTODY I Analytical Request Document
The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurately.
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'Important Nate By sigrfnq the; lorm you are acceptinq Pacri s NET 30 day 1xvymenl lurms and agrccim to laic Charges of 1.5%. per nwnth [or any invoicl5 not paid within 30 aMv1 F-ALL-0-020rev.07. 4 5-May-2007

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCG100183 SAMPLES COLLECTED DURING CALENDAR YEAR: 2016
(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 Young'sAutoCenter #2 Spring Hope
PERSON COLLECTING SAMPLE(S) Chris Wiggs
CERTIFIED LABORATORY(S) Pace Analytical Lab #12
Lab #
IVED
JAI 0 3 Z017
COUNTYNash
PHONE NO. [phone]
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
Part A: Stormwater Benchmarks and Monitoring Results CENTRAL FILES
DWR SECTION
For sampling periods with no discharge, you must submit this discharge monitoring form noting "No Flow" or "No Discharge" within
30 days of the end of that period to comply with permit reporting requirements.
Outfall
No.
Date
Sample Collected,
mo/dd/year
Total
Rainfall,
inches
00400
00530
- - - -
77023
01051
78141
pH,
Standard
Units
Total Suspended
Solids (TSS),
m L
g/
Non -polar
O&G/TPH
(Method 1664
SGT-HEM), mg/L
Ethylene Glycol,
mg/L
Lead, Total
Recoverable,
mg/L
Total Toxic
3
Organics ,
mg/L
Benchmark
-
-
6.0 -- 9.01
100/50Z
15
8,000
(Tiers 2 and 3)
0.03
1.0
OutfaI14
12/07/16
1.0
7.2
13.0
<5.0
<10.0
0.0056
NA
Note: If you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH, you must implement Tier 1 or Tier 2 responses in the General
Permit.
1See If pH values outside this range are recorded in sampled stormwater discharges, but ambient precipitation pH levels are lower, then the lower threshold of this benchmark
range is the pH of the precipitation (within instrument accuracy)instead of 6 S.U. Readings from an on -site or local rain gauge (or local precipitation data) must be documented
to demonstrate background concentrations were below the benchmark pH range of 6-9.
2See General Permit text to identify whether the more protective benchmark applies for especially sensitive receiving waters.
3For purposes of this permit the definition of Total Toxic Organics is that list as stated in Appendix D, Table II of Chapter 40 Code of Federal Regulations (CFR) Part 122.
Form SWU-251, lost revised October25, 2012
Page 1 of 2

STORMWATER DISCHARGE OUTFALL(SDO)
MONITORING REPORT
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may request that DWQ waive monitoring of total toxic organics. The solvent
management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For those facilities allowed such a waiver, the
discharger shall sign the following certification statement:
Solvent Management Plan Certification Statement
"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 dumping of concentrated toxic organics into the stormwater or 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."
i kr%km Mari+)
Name (Print name)
mftnCiier-
Title (Print title)
Signature
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 MailServiceCenter
Raleigh, North Carolina27699-1617
/;-0YaI6
Date
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature'bfPermittee or Designee)
(Date}
Form SWU-251, last revised October25, 2012
Page 2 of 2

accAnalytical
wwwpacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
December 16, 2016
Chuck Hoffman
Mid -Atlantic Associates, Inc
409 Rogers View Court
Raleigh, NC 27610
RE: Project: Young's Auto- Spring Hope
Pace Project No.: 92322504
Dear Chuck Hoffman:
Enclosed are the analytical results for sample(s) received by the laboratory on December 08, 2016.
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,
Nicole Gasiorowski
[e-mail]
Project Manager
Enclosures
cc: Ron Davis, Mid Atlantic Associatees, Inc.
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 13

STORMWATER DISCHARGE OUTFALL (SDO) plze'
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCG100183 SAMPLES COLLECTED DURING CALENDAR YEARN2016
' ILa �.ss .
(This monitoring report shall be received byAtlee Division no later than 30 days
from the date the facility receives the sampling results from the laboratory.)
RECEIVED
FACILITY NAME Young'sAutoCenter #2 Spring Hope 11 IAt ft 4 2�t6 COUNTYNash
PERSON COLLECTING SAMPLE(S) Chris Wigjzs PHONE NO. [phone]
CERTIFIED LABORATORY(S) Pace Analyllcal CENTLi3&#nl_ES
P0N PLEASE REMEMBER TO SIGN ON THE REVERSE -i
Part A: Stormwater Benchmarks and Monitoring Results
For sampling periods with no discharge, you must submit this discharge monitoring form noting "No Flow" or "No Discharge" within
30 days of the end of that period to comply with permit reporting requirements.
Outfall
No.
Date
Sample Collected,
mo/dd/year
Total
Rainfall,
inches
00400
00530.
----
77023
01051
78141
pH;
Standard
Units
Total Suspended
Solids (TSS),
mg/L
No.n-polar
O&G/TPH
(Method 1664
SGT-HEM), mg/L
Ethylene Glycol,
mg/L
Lead, Total
Recoverable,
mg/L
Total Toxic
Organics3,
mg/L
Benchmark
-
-
6.0 - 9.01
100/502
15
8,000
(Tiers 2 and 3)
0.03
1.0
Outfall4
5/03/16
1.0
7.0
28.4
<5.0
<10.0
0.0095
NA
Note: If you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH, you must implement Tier 1 or Tier 2 responses in the General
Permit.
1See If pH values outside this range are recorded in sampled stormwater discharges, but ambient precipitation pH levels are lower, then the lower threshold of this benchmark
range is the pH of the precipitation (within instrument accuracy)instead of 6 S.U. Readings from an on -site or local rain gauge (or local precipitation data) must be documented
to demonstrate background concentrations were below the benchmark pH range of 6-9.
2See General Permit text to identify whether the more protective benchmark applies for especially sensitive receiving waters.
3For purposes of this permit the definition of Total Toxic Organics is that list as stated in Appendix D, Table II of Chapter 40 Code of Federal Regulations (CFR) Part 122.
Form SW U-251, last revised October 25, 2012
Page 1 of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may request that DWQ waive monitoring of total toxic organics. The solvent
management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For those facilities allowed such a waiver, the
discharger shall sign the following certification statement:
Solvent Management Plan Certification Statement
"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 dumping of concentrated toxic organics into the stormwater or 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."
Pt taD IL�l ACL 1 j t ti
Name (Print name)
MR NAGcR
int title) }}--
Signature
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 MailServiceCenter
Raleigh, North Carolina27699-1617
� - / lP
Date
"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. eased 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."
(Signaturtr4Permittee or Designee)
(o-- 7-/G
(Date]
Form SW U-251, last revised October 25, 2012
Page 2 of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCG100183
FACILITY NAME Young; sAutoCenter #2 Spring Hope
PERSON COLLECTING SAMPLE(S) Chris Wiggs
CERTIFIED LABORATORY(S) Pace Analytical Lab #12
Lab #
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLES COLLECTED DURING CALENDAR YEAR: 2015
(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.)
COUNTYNash
PHONE NO. [phone]
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
For sampling periods with no discharge, you must submit this discharge monitoring form noting "No Flow" or "No Discharge" within
30 days of the end of that period to comply with permit reporting requirements.
I
1
Outfali
No.
Date: i,
Sample Collected,
mo/dd/year,
Total
Rainfall,
' inches
00400
00530
----
77023
01051
78141
pH,
Standard
Units
Total Suspended
Solids (TSS),
mg/L
Non -polar
O&G/TPH
(Method 1664
SGT-HEM), mg/L
Ethylene Glycol,
mg/L
Lead, Total
Recoverable,
mg/L
Total Toxic
Organics3,
mg/L
Benchmark
-
-
6.0 — 9.01
100/502
15
8,000
(Tiers 2 and 3)
0.03
1.0
Outfall4
10/01/15
2.0
7.2
41.2
<5.0
<10.0
0.0093
NA
Note: If you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH, you must implement Tier 1 or Tier 2 responses in the General
Permit.
1See If pH values outside this range are recorded in sampled Stormwater discharges, but ambient precipitation pH levels are lower, then the lower threshold of this benchmark
range is the pH of the precipitation (within instrument accuracy)instead of 6 S.U. Readings from an on -site or local rain gauge (or local precipitation data) must be documented
to demonstrate background concentrations were below the benchmark pH range of 6-9.
2See General Permit text to identify whether the more protective benchmark applies for especially sensitive receiving waters.
3For purposes of this permit the definition of Total Toxic Organics is that list as stated in Appendix D, Table II of Chapter 40 Code of Federal Regulations (CFR) Part 122.
Form SWU-251, last revised October 25, 2012
Page 1 of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may request that DWQ waive monitoring of total toxic organics. The solvent
management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For those facilities allowed such a waiver, the
discharger shall sign the following certification statement:
Solvent Management Plan Certification Statement
"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 dumping of concentrated toxic organics into the stormwater or 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."
Name (Print name)
TT e (Print title)
,L�
Signature
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 MailServiceCenter
Raleigh, North Carolina27699-1617
1a
Date
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee or Designee)
ICE -.2�-/s`
(Date)
Form SWU-251, last revised October 25, 2012
Page 2 of 2

od Atlantic
Engineering & Environmental Solutions
October 20, 2015
NCDENRIDWQ
Attention: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Subject: STORMWATER SAMPLING RESULTS
YOUNG'S AUTO CENTER II
878 NC 231
RE CC ,i
PA
C 15
WTR EA
rSSEC/O
SPRING HOPE, NASH COUNTY, NORTH CAROLINA
PERMIT NO. NCGlOO183
MID -ATLANTIC JOB NO. 00OR1948.00
To Whom It May Concern:
409 Rogors View Court
Raleigh, NC 27610
office 919,250.9918
facsimile 919.250.9950
MAAONLINE.COM
Attached please find the Stormwater Discharge Monitoring Report (DMR) and analytical report for
the sampling conducted at the above -referenced site. A stormwater sample was collected from
Outfall 004 on October 1, 2015 and analyzed for total suspended solids (TSS), pH, total
recoverable lead, oil and grease and ethylene glycol. As indicated on the attached DMR, all
parameters were reported below or within their respective benchmark values. If you have any
questions or need additional information, please contact me at 919-250-9918.
Sincerely,
MID -ATLANTIC ASSOCIATES, INC.
Ron J. Davis
Stormwater Services Manager
Attachments: Stormwater Discharge Monitoring Report
Laboratory Analytical Report
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE

aceAnalyfical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
October 13, 2015
Chuck Hoffman
Mid -Atlantic Associates, Inc
409 Rogers View Court
Raleigh, NC 27610
RE: Project: YOUNG'S AUTO - SPRING HOPE
Pace Project No.: 92270264
Dear Chuck Hoffman:
Enclosed are the analytical results for sample(s) received by the laboratory on October 02, 2015.
The results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
1
Nicole Gasiorowski
[e-mail]
Project Manager
Enclosures
cc: Ron Davis, Mid Atlantic Associatees, Inc.
NCCRF,
l,9�D ASO�1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 1 of 12

aceAnalytical
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: YOUNG'S AUTO - SPRING HOPE
Pace Project No.: 92270264
Indiana Certification IDs
7726 Moller Road, Indianapolis, IN 46268
Illinois Certification #: 200074
Indiana Certification #: C-49-06
Kansas Certification #:E-10177
Kentucky UST Certification #: 0042
Kentucky WW Certification #:98019
Louisiana Certification #: 04076
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Certification #: 99006001
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
Ohio VAP Certification #: CL-0065
Oklahoma Certification #: 2014-148
Texas Certification #: T104704355-15-9
West Virginia Certification #: 330
Wisconsin Certification #: 999788130
USDA Soil Permit #: P330-10-00128
FloridalNELAP Certification #: E87627
Kentucky UST Certification #: 84
West Virginia Certification #: 357
VirginiafVELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
West Virginia Certification #: 356
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 2 of 12

aceAnalytical
wwwpwetabs.com
Pace Analytical Services, Inc.
9800 Kmcey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
YOUNG'S AUTO -
92270264
SPRING HOPE
Analytes
Lab ID
Sample ID
Method
Analysts
Reported Laboratory
92270264001
OUTFALL NO. 4
EPA 16646
JMS
1 PASI-C
EPA 8015 Alcohol -Glycol
BJW
1 PASI-I
EPA 6010
JMW
1 PASI-A
SM 2540D
SAM
1 PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.
Page 3 of 12

aceAnalytical
www,pacelabs.com
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704 )87 5-9092
ANALYTICAL RESULTS
Project: YOUNG'S AUTO -
Pace Project No.: 92270264
SPRING HOPE
Sample: OUTFALL NO, 4
Lab ID: 92270264001 Collected: 10/01/15 09:55 Received: 10/02/15 09:45 Matrix: Water
Parameters
Results Units Report Limit DF Prepared
Analyzed CAS No. Qual
1664 SGT-HEM, TPH
Analytical Method: EPA 1664B
Total Petroleum Hydrocarbons
ND mg/L 5.0 1
10/06/15 09:10
8015M Glycols in water
Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol
ND mg/L 5.0 1
10/12/15 11:13 107-21-1
6010 MET ICP
Analytical Method: EPA 6010 Preparation Method: EPA 3010
Lead
9.3 ug1L 5.0 1 10107/1510:15
10/08/1517:25 7439-92-1
2540D Total Suspended Solids
Analytical Method: SM 2540D
Total Suspended Solids
41.2 mglL 5.0 1
10/07/15 10:11
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/13/2015 11:23 AM
without the written consent of Pace Analytical Services, Inc..
Page 4 of 12

('��aceAnalytical
w%w.pacalabs.mrn
Project: YOUNG'S AUTO - SPRING HOPE
Pace Project No.: 92270264
QC Batch: GCSVI22812
QC Batch Method: EPA 1664B
Associated Lab Samples: 92270264001
METHOD BLANK: 1574975
Associated Lab Samples: 92270264001
Parameter Units
Total Petroleum Hydrocarbons mg1L
QUALITY CONTROL DATA
Analysis Method: EPA 1664B
Analysis Description: 1664 SGT-HEM, TPH
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5-0 10/06/15 08:38
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NG 28078
[phone]
LABORATORY CONTROL SAMPLE:
1574976
Spike LCS
LCS
% Rec
Parameter
Units
Conc. Result
% Rec
Limits
Qualifiers
Total Petroleum Hydrocarbons
mglL
20 16.4
82
64-132
MATRIX SPIKE SAMPLE:
1574977
92269712001 Spike
MS
MS
% Rec
Parameter
Units
Result Conc.
Result
% Rec
Limits Qualifiers
Total Petroleum Hydrocarbons
m9I1-
ND 20
14.5
72
64-132
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: 10I13/2015 11:23 AM without the written consent of Pace Analytical Services, Inc.. Page 5 of 12

(��a(ce Analytical
www.pacelabs.com
QUALITY CONTROL DATA
Project: YOUNG'S AUTO - SPRING HOPE
Pace Project No.: 92270264
QC Batch: GCSV117090 Analysis Method: EPA8015Alcohol-Glycol
QC Batch Method: EPA 8015 Alcohol -Glycol Analysis Description: EPA 8015 Modified
Associated Lab Samples: 92270264001
METHOD BLANK: 1399878 Matrix: Water
Associated Lab Samples:
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Ethylene glycol mg/L ND 5.0 10/12/15 10:16
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE: 1399879
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Ethylene glycol mg1L 25 26.6 106 79-129
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1399880 1399881
MS MSD
60204422001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Ethylene glycol mg1L ND 25 25 32A 28.6 130 114 67-133 12
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1400191 1400192
MS MSD
92270963025 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qua]
Ethylene glycol mg/L ND 25 25 39.31 51.1 48 95 67-133 MO
Results presented on this page are in the units indicated by the "Units" column except where an altemate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/13/2015 11:23 AM without the written consent of Pace Analytical Services, Inc..
Page 6 of 12

aceAnalytrcal
www.pacelabs.wn
Pace Analytical Services, Inc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: YOUNG'S AUTO - SPRING HOPE
Pace Project No.: 92270264
QC Batch: MPRP119733 Analysis Method: EPA 6010
QC Batch Method: EPA 3010 Analysis Description: 6010 MET
Associated Lab Samples: 92270264001
METHOD BLANK: 1575620 Matrix: Water
Associated Lab Samples: 92270264001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Lead uglL ND 5.0 10/0811515:29
LABORATORY CONTROL SAMPLE: 1575621
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Lead uglL 500 454 91 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1575622 1575623
MS MSD
92270357001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Lead uglL ND 500 500 408 388 81 77 75-125 5
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1575624 1575625
MS MSD
92269934006 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Lead ug/l_ 2.8J 500 500 443 449 88 89 75-125 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: 10/13/2015 11:23 AM without the written consent of Pace Analytical Services, Inc_ Page 7 of 12

aceAnalyical®
wwwpacefabs.com
Pace Analytical Services, Inc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: YOUNG'S AUTO - SPRING HOPE
Pace Project No.: 92270264
QC Batch: WET140657
Analysis Method:
SM 2540D
QC Batch Method: SM 2540D
Analysis Description:
2540D Total Suspended Solids
Associated Lab Samples: 92270264001
METHOD BLANK: 1576081
Matrix:
Water
Associated Lab Samples: 92270264001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Total Suspended Solids
mg/L
ND
2.5 10/07/15 10:05
LABORATORY CONTROL SAMPLE: 1576082
Spike
LCS
LCS % Rec
Parameter
Units
Cone.
Result
% Rec Limits Qualifiers
Total Suspended Solids
mg1L
250
244
98 90.110
SAMPLE DUPLICATE: 1576083
92270643001
Dup
Parameter
Units
Result
Result
RPD Qualifiers
Total Suspended Solids
mg/L
206
200 3
SAMPLE DUPLICATE: 1576084
92270259001
Dup
Parameter
Units
Result
Result
RPD Qualifiers
Total Suspended Solids
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: 10/13/2015 11:23 AM without the written consent of Pace Analytical Services, Inc.
0
Page 8 of 12

aceAnalXical
..pacefabs.mn
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALIFIERS
Project: YOUNG'S AUTO - SPRING HOPE
Pace Project No.: 92270264
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
POL- Practical Quantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis ofAcrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services -Asheville
PASI-C Pace Analytical Services - Charlotte
PASI-I Pace Analytical Services - Indianapolis
ANALYTE QUALIFIERS
MO Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/13/2015 11:23 AM without the written consent of Pace Analytical Services, Inc.. Page 9 of 12

acmnalytical
www.pamfabs.com
Pace Analytical Services, Inc.
9800 KinceyAve, Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
YOUNG'S AUTO - SPRING HOPE
92270264
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method Batch
92270264001
OUTFALL NO. 4
EPA 1664E
GCSV122812
92270264001
OUTFALL NO. 4
EPA 8015 Alcohol -Glycol
GCSV117090
92270264001
OUTFALL NO. 4
EPA3010
MPRP119733 EPA6010 ICP117790
92270264001
OUTFALL NO. 4
SM 2540D
WET140657
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/1312015 11:23 AM without the written consent of Pace Analytical Services, Inc.. Page 10 of 12

01/
Ace�lialylicalSample Condition Upon Receipt SCUR
Document Number:
nn F-CHR-CS-003-rev.16
Client Name: M - i'7 . fi lull .t L A)
Page 1 of 2"
Issuing Authority:
Pace Huntersville Quality Office
' Page 2 of 2 is for Internal Use Only
Courier: Fed E)❑ UP❑ USP❑ Ctier❑-i mercid] Pace Other
Custody Seat on Cooler/Box Present: ❑ yes no Seats intact: ❑ yes ❑ no
Packing Material: ❑ Bubble Wrap _ B bble Bags ❑ None [I Other.
Thermometer Used: IR Gun 140 Type of Ice: &etBlue None
Temp Correction Factor T1402 No Correction
Proj'Name �'
11 �I
Samples on ice, cooling process has begun
Corrected Cooler Temp.: �' 'C
Temp should be above freezing to 6'C
Biological
g ical Tissue is Frozen: Yes No A
Comments:
Date and Initialsf person examinig
contents:1_p
Chain of Custody Present:
❑ es No
❑N/A
1.
Chain of Custody Filled Out:
©es ii
❑NIA
2.
Chain of Custody Relin uished:
❑ es l7No
❑NIA
3.
Sampler Name & Signature on COC:
es
❑NIA
4.
Samples Arrived within Hold Time:
ErYel ON,
❑ A
5.
Short Hold Time Analysis c72hr :
Dyes o
❑
6,
Rush Turn Around Time Requested:
❑Yes o
❑N!A
7.
Sufficient Volume:
es No
❑NIA
8.
Correct Containers Used:
-Pace Containers Used:
No
?e.No
❑NIA
❑NIA
9.
Containers Intact:
❑Vr s ❑No
❑NIA
19,
Filtered volume received for Dissolved tests
❑Yes E>6
❑NA
11.
Sample Labels match COC:
-Includes date/time/ID/Analysis Matrix:
..0 re. No
❑NIA
12.
All containers needing preservation have been checked.
All containers needing preservation are found to be In
compliance with EPA recommendation.
exceptions: VOA, conform, TOC, 0&G, WI-DRO (water)
es o ❑N1A
es ❑N NIA
0 es ONO
13.
Samples checked for dechlorination:
❑Yes ❑No
❑ 1A
14.
Meads ace in VOA Vials >6mm :
Dyes 11:11(0�-❑
NIA,
15,
Trip Blank Present:
Trip Blank Custody Seals Present
Pace Trip Blank Lot # if purchased):
❑Yes ❑No
❑Yes ❑No
ZA
6.
Client Notification/ Resolution: Field Data Required? Y 1 N
Person Contacted: DatefTime:
Comments/ Resolution:
SCURF Review.1 MMA7 Date: 0 2
SRF Review: Date: l6 L
Note: Whenever there Is a discrepancy affecting North Carolina compliance
samples, a copy of this form will be sent to the North Carolina DEHNR
Certification Office ( I.e out of hold, Incorrect preservative, out of temp,
incorrect containers)
Plane label here
W®#:9227oz64
92270264
Page 11 of 12

CHAIN -OF -CUSTODY 1 Analytical Request Document o
11'7�alce The Cnain-of-Custody is a LEGAL DOCUMENT. Ali relevant fields must be completed acauately. r
m
tb
a
ection A
equired Client Information:
Section B Section C
Required Propect Information: Invoice InformatIon:
(Page: of I
onpany: Mid -Atlantic Associates, Inc.
Report To: Chuck Hoffman ([e-mail])
Attention: Chuck Hoffman
a2 (5ti 33
caress: 409 Rogers View Court
Copy TO: Joanna Crow [e-mail])
Company Name. Mid -Atlantic Associates, inc.
Address: 409 Rogers View Court, Raleigh, NC
REGU ORY AGENCY }
i
r- NPOES f GROUND WATER F DRINKING WATER
r UST r RCRA r` OTHER
Raleigh, NC 27610
mad To: [e-mail]
Purchase Ordef No.: R1948.03
Pace o1 da —
Proj0Cl Name: Young's Auto - Spring Hope
Rereronee:
Pace f rci Nicole Gasiorowski
Site Location
none: 919-250-9918
Far 919-250-9950
Manager. -
N`,
equestod Duo OatertAT: Standard Project
Number. R 1948.00 Task 30000
Pace Profile M.. — G, Z. I — 7-STATE.
f
Requested
Analysis
Filtered
(YIN)
,
. ; !
Section D Valid Matrix Codes
2
Q
~
z
I
Required client lnfamsrlon MATRRI . CODE
i
COLLECTED
Preservatives
}
N
Y
N
Y
OM-#GWATER OW
WATER WT
O
U
0
�y
7'rf
WASTE WATER W W
m
COMPOSITE
COMPOSITE
1—
Co
PRODUCT P
sortJ.OLD sL
-
a
C
START
010KO ee
0
z
(LLfi,
0
CO
p
m
-L CdtXS
SAMPLE ID Wr E wPA:R
`�
o
AA
(A-Z. 0-9 1,i OTHER or
o
Iu
a
?
-a
F-
p
tY
t
cl lW1 �)i i
Sample IDS MUST Be UNIQUE TISSUE Ts
p
a
M
r
ar
t17
(0
iT}
%t
W
a
tIJ
C)
N
a
z
d
C
CO.
is
;
�
„
Ilrr
Q
a
a
LLO
c
O
z
U
m
_
Q(0(L
y
DATE
TIME
DATE
TIME
w
ae
D
Z
S
z
z
c�v"
z
O
..�
LU
d`ni
Pace Project No.! lab I.O.
1
Outfall No. 4
WT
G
i0 f-15
:YL.
jC�-/)'
Q:}'i />»t
7
4
1 t
121
1
x
I x
xI
X1
Rainfall (inches): co
2
H: -A �..
3
4
5
6
7
8
9
10
11
12
ADDITIONAL COMMENTS
- RELINQUISHED BY r AFFILIATION
DATE
TIME
ACCEPTED 13Y f AFFILIATION - ,.
DATE -
_+- TIMrE� !ri'
SAMPLE CONDITIONS
Chris k3;5�s
Al
SAMPLER NAME AND SIGNATURE
'PRINT
Name of SAMPLER:
SIGNATURE of SAMPLER:
DATE Signed
1 ,
I!J
IMMlDD
-Important Note: ey signing this farm yam are accepting Pace's NET 30 day Paywera ttsn% and agreeing to late rsuges of 1,5% pu mmm fa any irrro s not paid within 30 days. F-ALL-O-020rev.08, 124)Ct-2007

"k
vjvrER6rECH LJg8.S 1nC'.
POST OFFICE BOX 1056 • #5 PINEWOOD PLAZA DA.
GRANITE FALLS, NORTH CAROLINA 28630
[phone]
SAMPLE: 1-40 Auto Parts #2 COLLECTION DATE: 9/25/2015
PERMIT #: COLLECTION TIME.- 10:14
ADDRESS: 1-40 Auto Parts Inc. RECEIVED DATE: 9/25/2015
P.O. Box 2968 RECEIVED TIME: 13:40
Morganton, NC 28680
REPORTED: 10/2212015
AIVALYSIS
ANALYSIS
RESULTS
UNITS
DATE
ANALYST
pH ' >holding time
7.1
su's
9/25/15
lag
TSS
<2.5
mglL
9/28115
irg
Lead
<0.005
mglL
1016/15
Oil 8 Grease
<5.6
mglL
1012115
ydg
C- I
LOG ID: 1509-460
REPORTED BY: NC CERTIFIED LAB 9 50
fl�
Tony Gragg, Lab Supervisor

RESEARCh & ANALyTlCA1
LAbORATORIESF INC.
For: Water Tech Labs, Inc.
P.O. Box 1056
Granite Palls, NC 28630
Attn: Joe Gragg
Client Sample ID: 1-40 Auto #1
Report of Analysis
10/15/2015
0.�......... �+
i CYG�
•
.Q
NC#34 ZSN
NC#37701
's •
��i �� :'4��ltt:t4Q�•r�� �•'•
9 +
�r��i ��FD ANy%��►``1
Lab Sample ID: 9765-01
Site: water Tech Collection Date: 9/25/2015 10:24
Parameter, ' .�'Method Result Units Rep, Limit Analys ikrial Ii 'Dkerfine
Lead, Total EPA 200.7 0,005 mg/L 0.005 AA 1016I2015
NA = not analyzed
P.O. Box 473 106 Short Street Kernersville, North Carolina 27284 Tel; 336-996-2841 Fax: [phone] www,randalabs.com Page 1
ral cda basic vld

RESEARCh & ANA1yTICA1
LABORATORIES, INC.
For: Water Tech Labs, Inc.
P.O. Box 1056
Granite Falls, NC 28630
Attn: Joe Gragg
Report of Analysis
10115/2015
46
'�I►%
cd NC#34 Z-.- Z
« NC tt37701
40
's
Client Sample ID: 1-40 Auto #2 Lab Sample ID: 9765-02
Site: water Tech Collection Date: 9/25/2015 10•.24
Parameter Method Result L82ts Rep Limit Analyst Analysis Date/Time
Lead, Total EPA 200.7 <0.005 mg/L 0.005 AA 10/6/2015
NA = not anclyzed
P.O. Box 473 106 Short Street Kernersville, North Carolina 27284 Tel: [phone] Fax: [phone] www.randalabs.com Page 1
ral coa basic 0d

T
wk�' '-CR- I L A � AfVffFEr R,) T E
B ifnc� ,
5 Pinewood Plaza Drive - P.O. Box 1056
Granite Falls, NC 28630
Phone [phone] - Fax [phone] ` h
CLIENT: 1-40 Auto Parts PHONE NUMBER:��
PERMIT #:
TYPE SAMPLE: Storm Water
No. LOCATIONS; 2 y
SAMPLER NAME: -YO
/C'-I, k/,4- /C k-v
Sample Collection
Information
TYPE
CONTAINERS
ANALYSIS REQUIRED
Sample Location
FacilityName
DATE
TIME
TEMP.
Gran/
composite
No
Plastic/
Glass
Site # 1
—
Jh22��
�"
Grab
4
Plastic/
pH, TSS, Pb, O&G
Site # .Z-
f
��p�,Y�
b�
Grab
4
Glass/
pH, TSS, Pb, O&G
R
linquished By:
Date:
Time:
Recieve
Date:
Time:
Relinquished By:
Date:
Time:
Receive y:
Date:
Time:
PRESERVATION:
ff-C; / 4°C
[ 12SO4
[) NaOH
[ HNO3
[] Dechlornating Agent
[) Other
SAMPLE TEMP. @ LAB (°C)
Chlorine Residual mg/1

6
#djvrKR4nrCH LAW.S.Inc.
POST OFFICE SOX 1056 • #5 PINEWOOD PLAZA DR.
GRANITE FALLS, NORTH CAROLINA 28630
[phone]
SAMPLE: 1-40 Auto Parts #1 COLLECTION DATE., 9/25/2015
PERMIT #: COLLECTION TIME: 10:22
ADDRESS: 1-40 Auto Parts Inc. RECEIVED DATE: 9/25/2015
P.O. Box 2968 RECEIVED TIME: 13:40
Morganton, NC 28680
REPORTED: 10/22/2015
ANALYSIS
ANALYSIS
RESULTS
UNITS
DATE
ANALYST
pH ' >holding time
7.5
su's
9/25/15
lag
TSS
<2.5
mg1L
9128/15
jrg
Lead
0.005
mg1L
1016115
Oil & Grease
<5.6
mg/L
1012115
jdg
LOG ID: 1509459 REPORTED BY: NC CERTIFIED LAB # 50
foll� �" i? i
Tony Gragg, Lab Supervisor

I
0
rid Atlantic
Engineering & Environmental Solutions
December 15, 2014
NCDENRIDWQ
Attention: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
RECEIVED
DEC 2 2 2014
CENTRAL FILES
DWR SECTION
Subject: STORMWATER SAMPLING RESULTS
YOUNG'S AUTO CENTER II
878 NC 231
SPRING HOPE, NASH COUNTY, NORTH CAROLINA
PERMIT NO. NCGIO0183
MID -ATLANTIC JOB NO. 00OR1948.00
To Whom It May Concern:
409 Rogers View Court
Raleigh, NC 27610
office 919.250.9918
facsimile 919.250.9950
MAAONLINE.COM
Attached please find the Stormwater Discharge Monitoring Report (DMR) and analytical report for
the sampling conducted at the above -referenced site. A stormwater sample was collected from
Outfall 004 on November 24, 2014 and analyzed for total suspended solids (TSS), pH, total
recoverable lead, oil and grease and ethylene glycol. As indicated on the attached DMR, all
parameters were reported below or within their respective benchmark values. If you have any
questions or need additional information, please contact me at 919-250-9918.
Sincerely,
MID -ATLANTIC ASSOCIATES, INC.
Charles B. Hoffman, PG
Project Geologist
Attachments: Stormwater Discharge Monitoring Report
Laboratory Analytical Report
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCG100183
FACILITY NAME Young's Auto Center #2 Spring Hop
PERSON COLLECTING SAMPLE(S) Chris Wiggs
CERTIFIED LABORATORY(S) Pace Analytical Lab #12
Lab #_
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLES COLLECTED DURING CALENDAR YEAR: 2014
(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 Nash
PHONE NO. [phone]
PLEASE REMEMBER TO SIGN ON THE REVERSE 4
For sampling periods with no discharge, you must submit this discharge monitoring form noting "No Flow" or "No Discharge" within
30 days of the end of that period to comply with permit reporting requirements.
Outfa I I
No.
Date
Sample Collected,
mo/dd/year
Total
Rainfall,
inches
00400
00530
- - - -
77023
01051
78141
pH,
Standard
Units
Total Suspended
Solids (TSS),
mg/L
Non -polar
O&G/TPH
(Method 1664
SGT-HEM), mg/L
Ethylene Glycol,
mg/L
Lead, Total
Recoverable,
mg/L
Total Toxic
Organics3,
mg/L
Benchmark
-
-
6.0 — 9.01
100/502
15
8,000
(Tiers 2 and 3)
0.03
1.0
Outfall4
11/24/14
1.0
7.1
23.6
<5.0
<10.0
<0.005
NA
Note: If you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH, you must implement Tier 1 or Tier 2 responses in the General
Permit.
1See If pH values outside this range are recorded in sampled stormwater discharges, but ambient precipitation pH levels are lower, then the lower threshold of this benchmark
range is the pH of the precipitation (within instrument accuracy) instead of 6 S.U. Readings from an on -site or local rain gauge (or local precipitation data) must be documented
to demonstrate background concentrations were below the benchmark pH range of 6-9.
2See General Permit text to identify whether the more protective benchmark applies for especially sensitive receiving waters.
3For purposes of this permit the definition of Total Toxic Organics is that list as stated in Appendix D, Table II of Chapter 40 Code of Federal Regulations (CFR) Part 122.
Form SWU-251, last revised October25, 2012
Page 1 of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may request that DWQ waive monitoring of total toxic organics. The solvent
management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For those facilities allowed such a waiver, the
discharger shall sign the following certification statement:
Solvent Management Plan Certification Statement
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics Mob I
certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or 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."
_�tl�,u
Name (Prin name}
MArloclez
T' (Print tits
Signatur Date
Mail Original and one copy to:
Division of Water Quality
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."
(Signatur�of Permittee or Designee)
w .le y
(Date]
Form SWU-251, last revised October25, 2012
Page 2 of 2

aceAnalytical
wwwpacefabscam
i
December 08, 2014
Darin McClure
Mid Atlantic Associates, Inc.
RE: Project: Young's Auto - Spring Hope
Pace Project No.: 92227044
Dear Darin McClure:
Pace Analytical Services, Inc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on November 25, 2014.
The results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Nicole Gasiorowski
[e-mail]
Project Manager
Enclosures
cc: Joanna Crow, Mid Atlantic Associates, Inc.
Chuck Hoffman, Mid Atlantic Associates
Beverly Oglesby, Mid Atlantic Associates, Inc.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc -
Page 1 of 12

/55'ceAnalyfical"
www.pscelabs.com
Project: Young's Auto - Spring Hope
Pace Project No.: 92227044
Indiana Certification IDs
7726 Moller Road, Indianapolis, IN 46268
Illinois Certification #: 200074
Indiana Certification #: C-49-06
Kansas Certification #: E-10247
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersvi4e, NC 28078
[phone]
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Certification #: 99006001
CERTIFICATIONS
Kentucky UST Certification #: 0042
LouisianalNELAP Certification #: 04076
Ohio VAP Certification #: CL-0065
West Virginia Certification #: 330
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
West Virginia Certification #: 357
VirginialVELAP Certification M 460221
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804 North Carolina Wastewater Certification #: 40
FloridalNELAP Certification #: E87648 South Carolina Certification #: 99030001
Massachusetts Certification M M-NC030 West Virginia Certification #: 356
North Carolina Drinking Water Certification #: 37712 Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not I* reproduced, except in full,
without the written consent of Pace Analytical Services, Inc.. Page 2 of 12

t
_ ace Analytical
www.pacelabs.wm
SAMPLE ANALYTE COUNT
Project: Young's Auto - Spring Hope
Pace Project No.: 92227044
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92227044001 Outfall No. 4 EPA 1664B CLW 1 PASI-C
EPA 8015 Alcohol -Glycol TMW' 1 PASI-I
EPA6010 JMW 1 PASI-A
SM 2540D TEP 1 PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced. except in full,
without the written consent of Pace Analytical Services, Inc- Page 3 of 12

_ ace Analytical
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ANALYTICAL RESULTS
Project: Young's Auto - Spring Hope
Pace Project No.: 92227044
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: Outfall No. 4 Lab ID: 92227044001 Collected: 11/24/14 09:00 Received: 11/25/14 10:45 Matrix: Water
Parameters Results Units Report Limit DE Prepared Analyzed CAS No. Qual
1664 SGT HEM, TPH
Total Petroleum Hydrocarbons
8015M Glycols in water
Ethylene glycol
6010 MET ICP
Lead
2540D Total Suspended Solids
Total Suspended Solids
Date: 12/08/2014 05:40 PM
Analytical Method: EPA 1664B
ND mg1L 5.0 1 11/25/1416:07
Analytical Method: EPA 8015 Alcohol -Glycol
ND mg1L 1.0 1 12/05/14 23:43 107-21-1
Analytical Method: EPA 6010 Preparation Method: EPA 3010
ND ug/L 5.0 1 11/26/1410:30 1112611417:10 7439-92-1
Analytical Method: SM 2540D
23.6 mg/L 5.0 1 11/27/14 03:25
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 4 of 12

aceAnalyiical
www,peoelab&mm
r'
Project: Young's Auto - Spring Hope
Pace Project No.: 92227044
QC Batch: GCSV119609
QC Batch Method: EPA 1664B
Associated Lab Samples: 92227044001
METHOD BLANK: 1338398
Associated Lab Samples: 92227044001
Parameter Units
Total Petroleum Hydrocarbons mg1L
LABORATORY CONTROL SAMPLE: 1338399
Parameter Units
Total Petroleum Hydrocarbons mg1L
QUALITY CONTROL DATA
Analysis Method: EPA 1664E
Analysis Description: 1664 SGT-HEM, TPH
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 11/25/1415:58
Spike LCS LCS
Conc. Result % Rec
20 16.3 81
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
% Rec
Limits Qualifiers
64-132
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: 12/08/2014 05:40 PM without the written consent of Pace Analytical Services, Inc..
Page 5 of 12

aceAnalytical
r www.pacelabs.com
i
QUALITY CONTROL DATA
Project: Young's Auto - Spring Hope
Pace Project No.: 92227044
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite100
Huntersville, NC 28078
[phone]
QC Batch: GCSV113604 Analysis Method: EPA 8015Alcohol-Glycol
QC Batch Method: EPA 8015 Alcohol -Glycol Analysis Description: EPA 8015 Modified
Associated Lab Samples: 92227044001
METHOD BLANK: 1198159 Matrix: Water
Associated Lab Samples:
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Ethylene glycol mg1L ND 1.0 12/02/14 19:58
LABORATORY CONTROL SAMPLE: 1198160
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Ethylene glycol mglL 25 23.3 93 49-139
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1198161 1198162
MS MSD
50107942002 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Ethylene glycol mg1L ND 25 25 18.8 22.8 75 91 49-139 19
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 lull,
Date: 12/08/2014 05:40 PIN without the written consent of Pace Analytical Services, Inc..
Page 6 of 12

aceAnalX cal
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i
QUALITY CONTROL DATA
Project: Young's Auto - Spring Hope
Pace Project No.: 92227044
QC Batch: MPRPI17434 Analysis Method: EPA 6010
QC Batch Method: EPA 3010 Analysis Description: 6010 MET
Associated Lab Samples: 92227044001
METHOD BLANK: 1339007
Associated Lab Samples: 92227044001
Parameter Units
Lead uglL
LABORATORY CONTROL SAMPLE: 1339008
Parameter Units
Lead uglL
Pace Analytical services, Inc.
9800 Kincey Ave. Suite 100
Huntersvi4e, NC 28078
[phone]
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 11/26/14 16:20
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
500 491 98 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1339009 1339010
MS MSD
92227066007 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc, Conc. Result Result % Rec % Rec Limits RPD Qual
Lead uglL 27.0 500 500 474 470 89 89 75-125 1
Results presented on this page are In the unite 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: 12/08/2014 05:40 PM without the written consent of Pace Analytical Services, Inc..
Page 7 of 12

/5a'ceftlyfical"
www.pacelabsxom
QUALITY CONTROL DATA
Project: Young's Auto - Spring Hope
Pace Project No,: 92227044
QC Batch: WET134501 Analysis Method: SM 2540D
QC Batch Method: SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92227044001
METHOD BLANK: 1339917 Matrix: Water
Associated Lab Samples: 92227044001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Suspended Solids mg1L ND 2.5 11127/14 03:21
LABORATORY CONTROL SAMPLE:
1339918
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 1339919
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 1339920
Parameter
Units
Total Suspended Solids
mg1L
Spike LCS LCS
Conc. Result % Rec
250 240 96
92226950001 Dup
Result Result
NO NO
92227040001 Dup
Result Result
24.7 24.3
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite too
Huntersville, NC 28078
[phone]
% Rec
Limits Qualifiers
90-110
RPD Qualifiers
RPD Qualifiers
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 he reproduced, except In full,
Date: 12/08/2014 05A0 PM without the written consent of Pace Analytical Services, Inc.. Page 8 of 12

aceAnalyticaI
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QUALIFIERS
Project: Young's Auto - Spring Hope
Pace Project No.: 92227044
DEFINITIONS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL-Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
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.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
PASI-I Pace Analytical Services - Indianapolis
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12108l2014 05:40 PM without the written consent of Pace Analytical Services, Inc.. Page 9 of 12

ace Analytical"
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QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Young's Auto - Spring Hope
Pace Project No.: 92227044
Pace Analytical Services, Inc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Lab ID
Sample ID
QC Batch Method
Analytical
QC Batch Analytical Method Batch
92227044001
Outfall No. 4
EPA 1664E
GCSV119609
92227044001
OutfallNo. 4
EPA 8015AIcohol-Glycol
GCSV113604
92227044001
Outfalt No. 4
EPA 3010
MPRP/17434 EPA 6010 ICP115710
92227044001
Outfall No. 4
SM 2540D
WET134501
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/08/2014 05:40 PM without the written consent of Pace Analytical Services, Inc.. Page 10 of 12

,1°(?Cr?Ar?fytica(Sample Condition Upon Receipt (SCUR) Page 1 of 2
FDocument Number: Issuing Authority,
F-CHR-CS-003-rev.15 Pace Huntersville Qualit Office
Client Name:_ Jkx\�v"Avkc �rc,�,�e�i v,G,��
�� t 1 l�U���s �U�i, CeA�r
Courier: ❑ Fed Ex Qf UPS❑ USPS❑ ClientVnD
ommercial❑ Pace Other
Custody Seal on C,Mrfflox Present: El yes Seals Intact: ❑ yes ❑ no
4y�Ji
rr
pp
Packing Material: Bubble p ❑ Bubble Bags ❑ None ❑ Other
Thermometer Used: IR Gun T1401 Type of tee: et Blue None dSamples on Ice, cooling process has begun
Temn Correction Factor T1401 No Correction
Corrected Cooler Temp.: U 7 _ C
Temp should be above freezing to VC
Biological Tissue is Frozen: Yes Ho tf`I
VV
Comments:
Date and Initials of person examining
contents: t i i
Chain of Custody Present:
ONO
❑NIA
1.
Chain of Custody Filled Out:
Yes 0 Np
❑NIA
2.
Chain of Custodz Relinquished:
❑Y No
❑NIA
3.
Sampler Name & Signature on COC;
es ONO
❑NIA
4.
Samples Arrived within Hold Time:
es DNp
❑NIA
5.
Short Hold Time Analysis <72hr :
❑Yes Np
❑NIA
6.
Rush Turn Around Time Requested:
❑Ye No
❑NIA
7.
Sufficient Volume:
ONO
❑NIA
8.
Correct Containers Used:
-Pace Containers Used:
Ely e ❑No
ONO
❑NIA
❑N/A
9.
Containers Intact:
Yes ONO
❑NIA
10.
Filtered volume received for Dissolved tests
❑Yes ONO
NIA
11.
Sample Labels match COC:
-Includes dateltime11D1Anai sis Matrix:
es ONO
❑NIA
12.
All containers needing preservation have been checked.
All containers needing preservation are found to be in
compliance with EPA recommendation.
exceptions: VOA, colifonn, TOC, O&G, W-DRO (water)
es ©No
U`!es ONO
jYes ONO
©NIA
❑NIA
13.
Samples checked for dechiorination:
❑Yes ONO
NIA
14.
Heads ace in VOA Vials >6mm :
04es ONO
❑NIA
16.
Trip Blank Present
Trip Blank Custody Seals Present
Pace Trip Blank Lot # if purchased):
Dyes ONO
❑Yes ONO
PINIA
2'NiA
16.
Client Notification/ Resolution:
Person Contacted:
Comments/ Resolution:
Date/Time:
SCURF Review:j _ VV[ Date: `
SRF Review I & Date:
Note: Whenever there is a discrepancy affecting North Carolina compliance
samples, a copy of this form will be sent to the North Carolina DEHNR
Certificatton Office ( I.e out of hold, Incorrect preservative, out of temp,
incorrect containers)
Field Data Required? Y 1 N
wu*:92227444
Page 11 of 12

2
aceAnalytiCal
r+wwaaerraes ta+
CHAIN -OF -CUSTODY 1 Analytical Request Document
The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must he completed accurately.
N 1
Cu
Section A Section B Section C LL
Required Caem Information: Required Projed IMmmaticn: Invoce Int nTiation: Page: of
:—parrr: Mid -Atlantic Associates, Inc. Report To: Chuck Hoffman ([e-mail]) ttemion: Chuck Hoffman
address: 409 Rogers View Court COPY
TO! Joanna Crow [e-mail])
company Name: Mid -Atlantic Associates, inc.
REG TORY AGENCY
Raleigh, NC 27610Address:
409 Rogers View Court. Raleigh, INC
VZPDES r GROUNDWATER r DRINKING WATER
I— UST f RCRA f OTHER
Email TO: [e-mail] Ptn
h— Order Na.: R1948.03
Pile O11 O —
RehRnde:
't+one 919-250-9918
F 919-250-9950 Prci-
Nam: Young's Auto - Spring Hope
Pfb° P^a1°a Kevin Herring
Site Location
Manager.
STATE:
NC
tequested Due Date rAT: sorXi2rd Proiea
Numb-- RI W.00 Task 30000
P&p*ProN°'� -- �� Lr---�
Requested
Analysis
FiHered
(YIN)
ME
Section D Vand Matrix Codes
2
Ragatnd Cllera mrermation MATRIX CODE
e
2
COLLECTED
Preservatives
>
N
Y
N
Y
eRiN% WATER RWr
WATER 41n
WASTE WATER MN/.
.
a
U
COOK&TE
(,pmpoSnE
O
m
sm
0000il
jPRC(=T
z
SaeAC M.
GI
SAMPLE ID �
'
o
m
o
�
___
y
AM
(A-Z, D-9 ! : 1 oT R ar
p
ti
a
z
,a
F'
o
?
6
Sample IDs MUST BE UNIQUE TLSVA Ts
p
a
w
y
a
o
U
N
m
`m
m
;o
¢
b
c
Z
U
�:Or=
{O
ID
to
Cu
m
`i 1—GZ�
~
DATE
TIME
DATE
TIME
a
_
M
2
z
z
O
jn
a
Pace Project NOJ Lab I.D.
1
Outfall No. 4
Wr
G
jj A 14
84
11;11�9:00
7
4
t
2
x
x
x
x
Rainfall inches):
2
H:
3
4
S
6
7
S
9
10
11
r2
ADDrTIONALCOMMENTS
RELINQWSNEDBYIAFRLIATION
DATE
TIME
R ACCEPTED BYIAFRUATION
r r
DATE
TIME
SAMPLE CONDITIONS
fULL C.c
It 1Y8
tIM-
0.7
y
JV
y
SAMPLER NAME AND SIGNATURE
m ^
A
G
PRINT Name er SAMPLER:
EA
4 S
6
SIGNATIIRE of SAMPLER: )
DATE Signed
f l'
12
¢
(MMrODr1"!I:
w
v
�lmyonarn Note: By signirg tlus ram you are aecepLVQ Paco's NET 30 day painvm terms and agreeing to Iste charges of 1.5%per mpnd, for any inredees not paid rMMin 30 days. F-ALL."20rev.08, 12.Od•2007

RECEIVED
STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCG100183
FACILITY NAME Young's Auto Center #2 Spring Hope
PERSON COLLECTING SAMPLE(S) Chris Wiggs
CERTIFIED LABORATORY(S) Pace Analytical Lab #12
Lab #
Part A: Stormwater Benchmarks and Monitoring Results
JUN 16 2014
CENTRAL FILES
DWCIBOG
SAMPLES COLLECTED DURING CALENDAR YEAR: 2014
(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 Nash
PHONE NO. [phone]
PLEASE: REMEMBER TO SIGN ON THE REVERSE 4
For sampling periods with no discharge, you must submit this discharge monitoring form noting "No Flow" or "No Discharge" within
30 days of the end of that period to comply with permit reporting requirements.
Outfall`.. :.
No ;.
:; �..
1`Date ;:;:
Sam ,le,Collected,,
p
mo/dd/year `
, Total
Rainfall,
inches '
;00400;�a
:00530, 3
, ,: sr....},. F . _,
77023.'
-. 01051
Z8141:
' pH,
t��.
Standards
Units *
x t
Total Suspended
Soli.ds'(T55);
; - mg/L. ' ,d
Y
Non'=polar
?O&G/TPH
(Met}iod.1664
SG7 HEM), mg/L
Ethylene Glycol,
-mg/L
_•.
'Lead; Total'
Recoverable,
/ ;x:...
:�- mg L-
_.
`TotalTozic
3
Organics ,
..: mgl L "
Benchmark:
-
6 0 "9_0�
s_, 100 50 2 :s ,
_ 15 x
3000,
. e
{.Tirs%Z�aiid;3)
Q 03
I;p
Outfall4
05/16/14
2.5
7.0
8.7
<5.0
<10.0
<0.005
NA
Note: If you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH, you must implement Tier 1 or Tier 2 responses in the General
Permit.
1See If pH values outside this range are recorded in sampled stormwater discharges, but ambient precipitation pH levels are lower, then the lower threshold of this benchmark
range is the pH of the precipitation (within instrument accuracy) instead of 6 S.U. Readings from an on -site or local rain gauge (or local precipitation data) must be documented
to demonstrate background concentrations were below the benchmark pH range of 6-9.
2See General Permit text to identify whether the more protective benchmark applies for especially sensitive receiving waters.
3For purposes of this permit the definition of Total Toxic Organics is that list as stated in Appendix D, Table 11 of Chapter 40 Code of Federal Regulations (CFR) Part 122.
Form SWU-251, last revised October25, 2012
Page 1 of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may request that DWQ waive monitoring of total toxic organics. The solvent
management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For those facilities allowed such a waiver, the
discharger shall sign the following certification statement:
Solvent Management Plan Certification Statement
"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 dumping of concentrated toxic organics into the stormwater or 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."
RAMI)q MARTlnt
Name (Print name)
M A NAGrL
Title (Print title)
6.1a-yy
Signatu ra Date
Mail Original and one copy to:
Division of Water Quality
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."
(Signature-Jf Permittee or Designee)
(Date]
6-1; /
Form SW U-251, last revised October 25, 2012
Page 2 of 2

aciQAnalytical
www.pacelabs.com
May 27, 2014
Darin McClure
Mid Atlantic Associates, Inc.
RE: Project: Young's Auto - Spring Hope
Pace Project No.: 92201872
Dear Darin McClure:
Pace Analytical Services, Inc.
9B00 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on May 19, 2014. The
results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Jon D Bradley
[e-mail]
Project Manager
Enclosures
cc: Joanna Crow, Mid Atlantic Associates, Inc.
Chuck Hoffman, Mid Atlantic Associates
Beverly Oglesby, Mid Atlantic Associates, Inc.
'TNII
9�0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page t of 12

acmnalytical
www.pacoiabs.com
Project: Young's Auto - Spring Hope
Pace Project No.: 92201872
Indiana Certification IDs
7726 Moller Road, Indianapolis, IN 46268
Illinois Certification #: 200074
Indiana Certification #: C-49-06
Kansas Certification #: E-10247
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, H unte rsville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Certification #: 99006001
Asheville Certification IDs
2225 Riverside Dr., Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NCO30
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
Kentucky UST Certification #: 0042
Louisiana/NELAP Certification #: 04076
Ohio VAP Certification #: CL-0065
West Virginia Certification #: 330
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
West Virginia Certification #: 357
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
West Virginia Certification #: 356
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace AnalyticaS Services, Inc.. Page 2 of 12

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f
SAMPLE ANALYTE COUNT
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
Young's Auto - Spring Hope
92201872
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92201872001
Outfall No. 4
EPA 1664E
CLW
1
PASI-C
EPA 8015 -Alcohol-Glycol
DMT
1
PASI-I
EPA 6010
JMW
1
PASI-A
SM 2540D
WRC
1
PASI-A
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc.. Page 3 of 12

Y acmnalytical
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ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Young's Auto - Spring Hope
Pace Project No.: 92201872
Sample: Outfall No. 4 Lab ID: 92201872001 Collected: 05/16/14 09:40 Received: 05/19/14 09:50 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Quaff
HEM, Oil and Grease Analytical Method: EPA 1664B
Oil and Grease ND mg/L 5.0 1 05/20/14 09:53
8015M Glycols in water Analytical Method: EPA 8015 - Alcohol -Glycol
Ethylene glycol ND mg/L 10.0 1 05/27/14 11:31 107-21-1
6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3010
Lead NO ug/L 5.0 1 05/21/14 18:00 0512211419:52 7439-92-1
2540D Total Suspended Solids Analytical Method: SM 2540D
Total Suspended Solids 8.7 mg/L 5.6 1 05/23/14 20:51
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 05/27/2014 05:34 PM without the written consent of Pace Analytical Services, Inc..
Page 4 of 12

acMnalytical
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I
QUALITY CONTROL DATA
Project: Young's Auto - Spring Hope
Pace Project No.: 92201872
QC Batch: GCSV117655 Analysis Method: EPA 1664E
QC Batch Method: EPA 16648 Analysis Description: 1664 HEM, Oil and Grease
Associated Lab Samples: 92201872001
METHOD BLANK: 1202371
Associated Lab Samples: 92201872001
Parameter Units
Oil and Grease mglL
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 05/20/14 09:43
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
1202372
Spike LCS
LCS
% Rec
Parameter
Units
Conc. Result
% Rec
Limits
Qualifiers
Oil and Grease
mglL
40 38.3
96
78-114
MATRIX SPIKE SAMPLE:
1202373
92201829002 Spike
NIS
MS
% Rec
Parameter
Units
Result Conc.
Result
% Rec
Limits Qualifiers
Oil and Grease
mglL
ND 44.4
40.7
92
78-114
Date: 05/27/2014 05:34 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 5 of 12

aceAnalytical
~.pacefabs.mm
1
I
Project: Young's Auto - Spring Hope
Pace Project No.: 92201872
QC Batch: GCSV112515
QC Batch Method: EPA 8015 -Alcohol-Glycol
Associated Lab Samples: 92201872001
METHOD BLANK: 1096698
Associated Lab Samples:
Parameter Units
Ethylene glycol mg/L
QUALITY CONTROL DATA
Analysis Method: EPA 8015 - Alcohoi-Glycol
Analysis Description: EPA 8015 Modified
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 10.0 05/2211414:08
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE: 1096699
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Ethylene glycol mg1L 250 233 93 79-129
MATRIX SPIKE 8 MATRIX SPIKE DUPLICATE: 1096700 1096701
NIS MSD
92201564001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Ethylene glycol mg1L ND 250 250 220 224 88 89 67-133 2
Date: 05/27/2014 05:34 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 6 of 12

acMnalyiical
www.pecolabs.com
I
Project: Young's Auto - Spring Hope
Pace Project No.: 92201872
QC Batch: MPRPl16011
QC Batch Method: EPA 3010
Associated Lab Samples: 92201872001
METHOD BLANK: 1204115
Associated Lab Samples: 92201872001
Parameter Units
Lead ug1L
LABORATORY CONTROL SAMPLE: 1204116
Parameter Units
Lead ug/L
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: EPA 6010
Analysis Description: 6010 MET
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 05/22/1418:47
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
500 471 94 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1204117 1204118
MS MSD
92201788001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Oual
Lead ug/L ND 500 500 470 464 94 92 75-125 1
Date: 05/27/2014 05:34 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 7 of 12

aceAnalytical
ww�s pacelabs.corn
Project: Young's Auto - Spring Hope
Pace Project No.: 92201872
QC Batch: WET131197
QC Batch Method: SM 2540D
Associated Lab Samples: 92201872001
METHOD BLANK: 1206537
Associated Lab Samples: 92201872001
Parameter Units
Total Suspended Solids mg1L
LABORATORY CONTROL SAMPLE: 1206538
Parameter Units
Total Suspended Solids mg1L
SAMPLE DUPLICATE: 1206539
Parameter Units
Total Suspended Solids mg1L
SAMPLE DUPLICATE: 1206540
Parameter Units
Total Suspended Solids mg1L
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: SM 2540D
Analysis Description: 2540D Total Suspended Solids
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.5 05/23/14 20:46
Spike LCS LCS % Rec
Cone. Result % Rec Limits Qualifiers
250 252 101 80-120
92202048001 Dup
Result Result RPD Qualifiers
33.2 34.2 3
92201872001 Dup
Result Result RPD Qualifiers
8.7 9.6 10
Date: 05/27/2014 05:34 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 8 of 12

Pace Analytical Services, Inc.
' ® aceAnalytiiCal 9844 Kincey Ave. Suite 100
Huntersvitle, NC 28078
www.pacelabs.com [phone]
QUALIFIERS
Project: Young's Auto - Spring Hope
Pace Project No.: 92201872
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PRL - Pace Reporting Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes toAzobenzene.
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.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
PAST -A Pace Analytical Services - Asheville
PASI-C Pace Analytical Services - Charlotte
PASI-I Pace Analytical Services- Indianapolis
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/27/2014 05:34 PM without the written consent of Pace Analytical Services, Inc.. Page 9 of 12

acmnalytical
www.pacelabs.mn
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Young's Auto - Spring Hope
Pace Project No.: 92201872
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Lab ID
Sample ID
QC Batch Method
Analytical
QC Batch Analytical Method Batch
92201872001
Outfall No. 4
EPA 1664E
GCSV117655
92201872001
Outfall No. 4
EPA 8015 -Alcohol-Glycol
GCSV/12515
92201872001
Outfall No. 4
EPA 3010
MPRP116011 EPA 6010 ICP114482
92201872001
Outfall No. 4
SM 25401)
WET131197
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/27/2014 05:34 PM without the written consent of Pace Analytical Services, Inc.. Page 10 of 12

. �,�ce�4rt��lytical•
r
Sample Condition Upon Receil
Document Number:
F-CHR-CS-003-rev.14
wage lot 2
Issuing Authority:
Pace Huntersville Qualitv Office
Client Name:- �I
Courier: Fed Ex F1 UPS❑ USPS❑ ClientVno
ommercial❑ Pace Other O n;
Custody Seal on Cooler/Box Present: ❑ yes Seals intact: ❑ yes ❑ no
a.it E-
Packing Material: ❑ Bubble Wrap Bubble Bags ❑ None ❑ Other
Thermometer Used: IR Gun T1102 140 Type of Ice: et Blue None Samples on ice, cooling process has begun
Temp Correction Factor T1102: o Correction T1301: No Correction
Corrected Cooler Temp.:/3, 1 •C
Temp should be above freezing to 6'C
Biological Tissue is Frozen: Yes No I
Comments:
Date and Init Is of person examining
contents- #q
Chain of Custody Present:
Yes
ONO
❑NIA
1.
Chain of Custody Filled Out:
es
❑No
❑NIA
2.
Chain of Custody Relinquished:
v5s
ONO
❑NIA
3.
Sampler Name &Signature on COC:
ve'p
ONO
❑NIA
4,
Samples Arrived within Hold Time:
LA,
❑No
❑NIA
5.
Short Hold Time Analysis <72hr :
❑Yes
No
❑NIA
6.
17.
Rush Turn Around Time Requested:
❑Yes
JONI,
❑NIA
Sufficient Volume:
Yes
ONO
❑NIA
8.
Correct Containers Used:
-Pace Containers Used:
es
v
ONO
❑No
❑NIA
❑NIA
9.
Containers Intact:
Yes
ONO
❑NIA
10.
Filtered volume received for Dissolved tests
❑Ye,,s
ONO
NIA
11.
Sample Labels match COC:
-includes dateltime/ID/Anal sis Matrix:
Yes
ONO
❑NIA
12.
All containers needing preservation have been checked.
All containers needing preservation are found to be in
compliance with EPA recommendation.
exceptions: VOA, coliform, TOC, OSG, VN-DR0 (water)
Yes ONO
�e, ONO
Yes ONO
❑NIA
❑NIA
13,
Samples checked for dechlorination:
Dyes
ONO
NIA
14.
Heads ace in VOA Vials >6mm :
Dyes
PNo
❑NIA
15.
Trip Blank Present:
Trip Blank Custody Seals Present
Pace Trip Blank Lot # (if purchased):
❑Yes
Dyes
❑No
ONO
7NJ'A
16.
Client Notification/ Resolution: Field Data Required? Y I N
Person Contacted:
Comments/ Resolution:
SCURF Review:
Date:
Date/Time:
S RF Review: / Date: I 5 I'Y r y
Note: Whenever there is a discrepancy affecting North Carolina compliance
samples, a copy of this form will be sent to the North Carolina DEHNR
Certification Office ( l.e out of hold, incorrect preservative, out of temp,
incorrect containers)
Wgp:92205872
E�11�89N
Page 11 of 12

�aceAnalytical '
-.. p&L-.Ds �
taction A
equired Client Information:
CHAIN -OF -CUSTODY I Analytical Request Document
The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurately.
Section 8 Section C
Required Project Information: Invoice lnfwrrnaton:
04
Page: of (L
ornpany: Mid -Atlantic Associates, Inc,
Report To: Chuck Hoffman (choffman@maaonline.00m)
Attention: Chuck Hoffman
ddresS: 409 Rogers View Court
copy To: Joanna Crow [e-mail])
Company Name: Mid -Atlantic Associates, inc.
REGULATORY AGENCY
Raleigh, NC 27610
Address- 409 Rogers View Court, Raleigh, NC
F(.PDES F GROUND WATER F DRINKING WATER
F UST F RCRA 17- OTHER
rha4 To: choffman@maaonline.00m
Purchase Order No.: R1948.03
Paw Ou&,e -
Reference:
hone: 919-250-9918
Fax: 91g-250-9950
Project Name: Young's Auto - Spring Hope
Pace Project Kevin Herring
Site Location
Manager.
STATE:
N C
NC
:equested Due DatefTAT: Standard
Project Number. R1 948.00 Task 30000
P� Pronle W
Requested
-Ana
tysis
Filtered
(WINN)
."
Section D Valid Matrix Codes
Z?
"7-
Required Client Information MATRIX coD
COLLECTED
Preservatives
3'-.
N
Y
N
Y
DRIN owATER OW
WATLO Z�T
WASTEWATER-0
0
0
10
z
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COMPOSITF
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PRODVCT P
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souisMn SL
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SAMPLE ID %MPE V;P
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(A-?, 491 ,-) OTKER OT
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Sample IDS MUST BE UNIQUE T;SSM TS
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Pace Project NoJ Lab I.D.
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ADDITIONAL 'COMMENTS '
.': RELINQUISHEDBYIAFFILiATION
.:.--DATE
TIME
ACCEPTED BYr F.1!JA
DATE
SAMPLE CONDITIONS
vk E
SAMPLER NAME AND SIGNATURE:-:,.
-E_
PRINT Name of SAMPLER:
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SIGNATURE of SAMPLER: CA--,
DATE S
Digned
(M&V=
-1 h1partant Note: By signing this fem you are accepting Patc'S NET 30 day Payment terms and agreeing to Late Charges ce 1.5% per month Tw any invoices not pare within 30 days. F-ALL-0-020rev.08, 12-Oct-2O07

Mid Atlantic
Engineering & Environmental Solutions
June 9, 2014
NCDENRIDWQ
Attention: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Subject: STORMWATER SAMPLING RESULTS
YOUNG'S AUTO CENTER II
878 NC 231
SPRING HOPE, NASH COUNTY, NORTH CAROLINA
PERMIT NO. NCGIO0183
MID -ATLANTIC JOB NO. 00OR1948.00
To Whom It May Concern:
409 Rogers View Court
Raleigh, NC 27610
office 919.250.9918
facsimile 919.250.9950
MAAONLINE.COM
Attached please find the Stormwater Discharge Monitoring Report (DMR) and analytical report for
the sampling conducted at the above -referenced site. A stormwater sample was collected from
Outfall 004 on May 16, 2014 and analyzed for total suspended solids (TSS), pH, total recoverable
lead, oil and grease and ethylene glycol. As indicated on the attached DMR, all parameters were
reported below or within their respective benchmark values. If you have any questions or need
additional information, please contact me at 919-250-9918.
Sincerely,
MID -ATLANTIC ASSOCIATES, INC.
et.
�_
Charles B. Hoffman, PG
Project Geologist
Attachments: Stormwater Discharge Monitoring Report
Laboratory Analytical Report
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE