NCG100172_MONITORING INFO_20180620

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
lv uc too
DOC TYPE
i
❑ HISTORICAL FILE
fY MONITORING REPORTS
DOC DATE
❑pl$ DLa a
YYYYM M DD

Mid Atlantic
Engineering & Environmental Solutions
May 21, 2018
NCDEQ/DWR RECEIVED
Attention: Central Files JUN 2 0 2018
1617 Mail Service Center
Raleigh, North Carolina 27699-1617 CENTRAL FILES
DWR SECTION
Subject: STORMWATER SAMPLING RESULTS
YOUNG'S AUTO CENTER & SALVAGE
2500 NC HIGHWAY 242 SOUTH
BENSON, JOHNSTON COUNTY, NORTH CAROLINA
PERMIT NCGl00000 / %
MID -ATLANTIC JOB NO. 00OR1948.00
To Whom It May Concern:
409 Rogers View Court
Raleigh, NC 27610
office 919.2S0.9918
facsimile 919.250.99S0
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 April 16, 2018 and analyzed for total suspended solids (TSS), pH, total recoverable
lead, ail and grease and ethylene glycol. As indicated on the attached DMR, all parameters were
reported below their respective benchmark values or within their benchmark range. If you have
any questions or need additional information, please contact me at 919-250-9918.
Sincerely,
MID -ATLANTIC ASSOCIATES, INC.
Ron Davis
Stormwater Services Manager
Attachments: Stormwater Discharge Monitoring Reports
Laboratory Analytical Report
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE

STORMWATER DISCHARGE OUTFALL (SOO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCG100172
FACILITY NAME Young's Auto Center & Salvage, Benson, NC
PERSON COLLECTING SAMPLE(S) T. Bullock
CERTIFIED LABORATORY(S) PaceAnalvtical - Lab # 12
Lab #
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLES COLLECTED DURING CALENDAR YEAR: 2018
COUNTY Johnston
PHONE NO. 919) 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
Organics3,
mg/L
Benchmark
-
-
6.0 — 9.01
100/50�
i5
8,000
(Tiers 2 and 3)
0.03
1.0
004
04/16/18
0.21
9.0
26.7
<5.0
<10.0
<0.005
NO
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, lost 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)
Title (Print title)
Signature
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 MailServiceCenter
Raleigh, North Carolina27699-1617
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 th4here are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Permittee or Designee]
<%l9//-9
(Date)
Form SWU-2S1, last revised October 25, 2012
Page 2 of 2

acmnalytical o
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
April 27, 2018
Chuck Hoffman
Mid -Atlantic Associates, Inc
409 Rogers View Court
Raleigh, NC 27610
RE: Project: Young's Auto - Benson
Pace Project No.: 92381620
Dear Chuck Hoffman:
Enclosed are the analytical results for sample(s) received by the laboratory on April 18, 2018. The
results relate only to the samples included in this report. Results reported herein conform to the most
current, applicable TNUNELAC 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 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.P=labxcan
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704 )875-9092
Project: Young's Auto - Benson
Pace Project No.: 92381620
Indiana Certification IDs
7726 Moller Road, Indianapolis, IN 46268
Illinois Certification #: 200074
Indiana Certification #: C-49-06
Kansas/NELAP Certification #:E-10177
Kentucky UST Certification #: 80226
Kentucky WW Certification #:98019
CERTIFICATIONS
Ohio VAP Certification #: CL-0065
Oklahoma Certification #: 2017-124
Texas Certification #: T104704355-18-12
West Virginia Certification #: 330
Wisconsin Certification #: 999788130
USDA Soil Permit #: P330-16-00257
Charlotte Certification IDs
9800 Kincey Ave. Ste 100. Huntersville, NC 28078
South Carolina Certiflcation #: 99006001
Louisiana/NELAP Certification # LA170028
FloridalNELAP Certification #: E87627
North Carolina Drinking Water Certification #: 37706
Kentucky UST Certification #: 84
North Carolina Field Services Certification #: 5342
lfirginiaNELAP Certification #: 460221
North Carolina Wastewater Certification #: 12
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804 North Carolina Wastewater Certification #: 40
Florida/NELAP Certification #: E87648 South Carolina Certification #: 99030001
Massachusetts Certification #: M-NC030 VrginiaNELAP Certification #: 460222
North Carolina Drinking Water Certification #: 37712
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace AnalyticM Services, LLC.
Page 2 of 13

aceAnalytrcal.
xnrw.pacelabs.cam
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project: Young's Auto - Benson
Pace Project No.: 92381620
Lab ID Sample ID Method
Analysts
Analytes
Reported
Laboratory
92381620001 Outfall No. 4 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

acmnalyfical e
www.pwelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project Young's Auto - Benson
Pace Project No.: 92381620
Sample: Qutfall No. 4 Lab ID: 92381620001 Collected: 04/16/18 09:45 Received: 04/18/18 13:18 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 mg1L 5.0 1 04/27/18 05:47
8015M Glycols in water Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol ND mg/L 5.0 1 04/23/18 16:18 107-21-1
6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3010A
Lead ND ug/L 5.0 1 04/20/18 04:10 04/24/18 18:50 7439-92-1
2540D Total Suspended Solids Analytical Method: SM 2540D
Total Suspended Solids 26.7 mg/L 16,7 1 04/20/18 18:50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 04/27/2018 03:33 PM without the written consent of Pace Analytical Services, LLC.
Page 4 of 13

ace Analytical
wwwpacslabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28D78
[phone]
QUALITY CONTROL DATA
Project: Young's Auto - Benson
Pace Project No.: 92381620
QC Batch: 408181 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664B Analysis Description: 1664 SGT-HEM, TPH
Associated Lab Samples: 92381620001
METHOD BLANK: 2264864
Associated Lab Samples: 92381620001
Parameter Units
Total Petroleum Hydrocarbons mg1L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 04/27/18 05:31
LABORATORY CONTROL SAMPLE: 2264865
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Total Petroleum Hydrocarbons mg1L 19.2 19.9 103 64-132
MATRIX SPIKE SAMPLE: 2264866
35387805001 Spike MS MS % Rec
Parameter Units Result Conc. Result % Rec Limits Qualifiers
Total Petroleum Hydrocarbons mglL 5.OU 19.2 22.4 99 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 shatl not be reproduced, except in full,
Date: 04/27/2018 03:33 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 13

aceAnalytical
www,pacefabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Young's Auto - Benson
Pace Project No.: 92381620
QC Batch: 438205
QC Batch Method: EPA 8015 Alcohol -Glycol
Associated Lab Samples: 92381620001
METHOD BLANK: 2024704
Associated Lab Samples: 92381620001
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 04123/1814:09
LABORATORY CONTROL SAMPLE: 2024705
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Ethylene glycol mg1L 25 29.3 117 55-144
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2026734 2026735
MS MSD
50194690001 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 21.9 24.7 87 99 38-154 12
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shag not be reproduced, except in fuh,
Date: 04/27/2018 03:33 PM without the written consent of Pace Analytical Services, LLC.
Page 6 of 13

•
acloAnalytical
www.pacafabs.com
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Young's Auto - Benson
Pace Project No.: 92381620
QC Batch: 407074 Analysis Method: EPA 6010
QC Batch Method: EPA 3010A Analysis Description: 6010 MET
Associated Lab Samples: 92381620001
METHOD BLANK: 2258825 Matrix: Water
Associated Lab Samples: 92381620001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Lead ug/L ND 5.0 04/24/1817:23
LABORATORY CONTROL SAMPLE: 2258826
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Lead uglL 500 458 92 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2258827 2258828
MS MSD
92381580001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Lead uglL ND 500 500 418 405 83 81 75-125 3
Results presented on this page are in the units indicated by the "Units" column except where an ahernate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 04/27/2018 03:33 PM without the written consent of Pace Analytical Services, LLC.
Page 7 of 13

aceAnalytical•
www..pacehibs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Young's Auto - Benson
Pace Project No.: 92381620
QC Batch: 407242 Analysis Method: SM 2540D
QC Batch Method: SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92381620001
METHOD BLANK: 2259753 Matrix: Water
Associated Lab Samples: 92381620001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Suspended Solids mg/L ND 2.5 04/20/18 18:48
LABORATORY CONTROL SAMPLE: 2259754
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Total Suspended Solids mglL 250 256 102 90-110
SAMPLE DUPLICATE: 2259755
92381620001 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg1L 26.7 25.3 5
SAMPLE DUPLICATE: 2259756
92381226017 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg1L 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: 04/27/2018 03:33 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 13

aceAnalyi#rcal.
www.pacebbs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALIFIERS
Project: Young's Auto - Benson
Pace Project No.: 92381620
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Axobenzene 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
PASH Pace Analytical Services - Indianapolis
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 04/27/2018 03:33 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 13

ace Analytical
www.pacekbs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Young's Auto - Benson
Pace Project No.: 92381620
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92381620001 Outfall No. 4 EPA 1664B 408181
92381620001
Outfall No. 4
EPA 8015 Alcohol -Glycol
438205
92381620001
Outfall No. 4
EPA 3010A
407074 EPA 6010
92381620001
Outfall No. 4
SM 2540D
407242
Date: 04/27/2018 03:33 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in fult,
without the written consent of Pace Analytical Services, LLC.
407199
Page 10 of 13

aceAnalytical Y
Document Name:
Sample Condition Upon Recel t(SCUR)
Document Revised: February 7, 2018
Page 1 of 2
Document No.:
F-CAR-CS-033-Rev.06
Issuing Authority:
Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood ❑ Huntersville.e-l'- Raleigh[] Mach anicsville❑
CIl nt Na a, •
Project #: WO#� . 9236162®
Couri❑ Commercial PaceEx U S 1 ❑other. Llient
Fed D Usk _ 92381620 `I
Custody Seal Present? []YesE!rNo Seals Intact? ❑Yes ,ONo
Date/Initials Person Examining Contents: iLY—1 y l�
Packing Material: ❑Hubble Wrap J:�B�ible Bags []None ❑ Other Biological Tissue Froten?
Thermometer- i ❑Yes ❑No�
IR Gun ID:
92TO36 Type of Ice: wet []Blue None
Cooler Temp ('Q: 3-2- Correction Factor: Add/Subtract (•C) +0.1
Cooler Temp Corrected {'C): �. — Temp should be above freezing to 6'C
❑Samples out of temp criteria. Samples on ice, coaling process
has begun
USDA Regulated Soll N/A, water sample)
Did samples origi • A e in a quarantine zone within the United States: CA, NY, or SC (check maps)? Did samples originate from a foreign source (intern Ily,
Yes No including Hawaii and Puerto Rim)? ❑Yes No
Comments/Discrepancy:
Chain of Custody Present?
es
No
❑N/A
1.
Samples Arrived within Hold Time?
No
N/A
2.
Short Hold Time Analysis 02 hr.)?
Dyes
ElZo
N/A
3.
Rush Turn Around Time Requested?
[]Yes
a
N/A
4.
Sufficient Volume?
Yss
[]No
N/A
S.
Correct Containers Used?
-Pace Containers Used?
lljym
es
[]No
ONO
[]N/A
❑N A
6.
Containers Intact?
es
QNo
N/A
7.
Dissolved analysis; Samples Field Flltered?
❑Yes
Na
NIA
S.
Sample Labels Match COC?
-includes Date/Time/ID/Analysis Matrix:
Yes
ONO
❑N/A
4.
Heads ace in VOA Vials >5-6mm)?
❑Yes
Na
N/A
SD.
Trip Blank Present?
Trip Blank Custody Seals Present?
❑Yes
Yes
J21S:;:T
No
1.
COMMENTS/SAMPLE DISCREPANCY
Lot ID of split containers:
CLIENT NOTIFICATION/RESOLUTION
Person contacted:
Project Manager SCURF Review:
Project Manager SRF Review:
Date/Time:
Date:
Date:
Field Data Required? []Yes [:]No
Page 11 of 13

Document Name:
Document Revised: February 7, 2018
aceAnalyfrcal
Sample Condition U on 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
verified and within the acceptance range for preservation
samples.
Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/8015 Iwateij DOC, LLMS
"Bottom half of box Is to list number of bottle
Project # I Elks®# : 923.6162®
PM: NMG Due.Data-. 05/02/18
CLIENT: 92—MID ATLAN
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PH Adjustment Log for Preserved Samples
Sample ID
Type of Preservative
pH upon receipt
Date preservation adjusted
Time preservation
adjusted
Amount of Preservative
added
Lot It
NMte_Shcheneverthece.lsa.discrepancy-affecting North rarnlina rnmi3liancesamples,.a.copvAthls.f.afm.wi4 be sent to theN nh Caroilne DEHNR Certification Office (i.e.
Out of hold, incorrect preservative, out of temp, incorrect containers.
Page 12 of 13

":" Pa"ceAnalytical
Section A
Required Client Informaton:
v, ,„,ir-.,r-.. WO I UU r ! i naiyuca1 mequeSt UIDCLN ent
The Chain-at-Custedy 4 a LEGAL DOCUMENT. AO relevant fields mast be cornp!eted accurately.
,k�57_- )�>VV,�
Section B Section C
Required Project Information. Invoice Informawn:
f
0
C7
Page: of a -
Company Mid -Atlantic Associates, Inc. Rapon
To Chuck Hoffman ([e-mail])
Attention: Chuck Hoffman
Address 409 Rogers View Court copy
To: Ron Davis (rdavis@m iaonline.com
Company Na—: Mid-AOantic Associates, inc.
REGULATORY AGENCY
Raleigh, NC 27610
Address: 409 Rogers View Court, Raleigh, NC
F NPOES r GROUND WATER DRINKING WATER
- UST t-- RCRA `" OTHER
Email To, [e-mail] Purchasa
Order No: R1948.01
P2pcQU016 -
Retamere
Phon, 919-250-9918
Fax [phone] Project
Name: Young's Auto - Benson
Para P"a- Nicole Gasiorawski
S"rto Location
STA TE:
NC
Requested Duo DaterrAT: Slandand
Projecl Numaer. R 1948.00 Task 10000
Paw Prerde x-r •-
Requested
Analysis
Filtered
(YIN)
Section D Valid Matrix Codes
a
z
I
Required Clrenl Wor.,unon M911Ix coRE
-_
zi
COLLECTED
Preservatives
}:
N
Y
N
Y
DRRIIWIG WAIER 0W
V
ZD
WATER WT
WASTEWATER ww
UU
v
COYPeu^ITE
CCVPO.WE
1-
A
Z
PRe01.'CT P
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important dote: Dy signeg mis form you are mmptaV Pace*. NET 30 oay payment tenrl5 acid aDree.V la we ehmees of 1.6% Per mare, for anyl-akes m1 paid wahin 3D days. F-ALL-Q-02arev.C8, 12-Oa!-2a07

l �,
Stormwater Discharge Outfall (SDO)
Qualitafive Monitoring Report
Permit No.: NICI_I_Il�l 1_I . 1 or Certificate of Coverage No.: NICIGI_I_I_IWl�l�l
Facility Name:
County: i►I s`:i( cr Phone No.
Inspector: �3—aocj&
Date of Inspection: ___2161of
Fay this sigtarure, l certify that this report is accurate and complete to the best of my knowledge:
(Sire of Pertnittee or Designee)
I. Outfall Description
Outfall No. Structure (pipe, ditch, etc.)
Receiving Stream:—M'rvcn C2evek—
Describe the industrial activities that occur within the outfall drainage area:
l l! 1ri�rCl c #
2. Color
Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (fight, medium,
dark) as descriptors:
3. Odor
Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor,
etc.) AMEN
4. Clarity
Choose the number which best describes the clarity of the discharge where 1 is clear and 10 is very
cl oudy:
110 2 3 4 5 6 7 8 9 10
Page 1
swu-242-020705

5- Floating Solids
Choose the number which best describes the amount of floating solids in the stormwater discharge where
I is no solids and 10 is the surface covered with floating solids:
2 3 4 5 6 7 8 9 10
b. Suspended Solids
Choose the number which best describes the amount of suspended solids in the stwmwater discharge
where I is no solids and 10 is extremely muddy:
2 3 4 5 6 7 8 9 10
7- Foam
is there any foam in the stormwater discharge? Yes lJ'
9. Oil Sheen
Is there an oil sheen in the stormwater discharge? Yes
9. Deposition at Outfall
Is there deposition of material (sediment, etc.) at or immediately below the outfall?
10. Erosion at Outfall
Is there erosion at or immediately below the outfall? Yes No
IL Other- Obvious Indicators of Slorrnwater Pollution
List and describe
Yes 0
Note: Low clarity, high solids, and/or the presence of foam, od sheen, deposition or erosion may be
indicative of conditions that warrant further investigation and corrective action.
Page 2
SWU-242-020705

Stormwater Discharge Outfall (SDO)
Qualitative MonitoringReport
Permit No. -
Facility Namc: 1 ouNc �C
County:
Inspector_
Date of inspection: S Ol
or Certificate of Coverage No.: NICIGI_I_I_I_I_I_I
Phone No.
13y this signature, 1 certify that Ibis report is accurate and complete to the best of my knowledge:
of Permittee or Designee)
I_ Outfall Description
Outfall No. 2— StrUCtrrre (pipe, ditch etc.) _ A +�►p
Receiving Stream: MI^ ,'zc Ck.—
Describe the industrial activities that occur within the omfall drainage area:
2. Color
Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, me(Iium:,
I
dark) as descriptors- L' Irl-
3_ Odor
Describe
/any distinct odors that the discharge may have (i_e., smells strongly of oil, weak chlorine odor,
etc.) dV-Q� E _.. .
4. Clarity
Choose the number which best describes the clarity of the discharge where I is clear and 10 is very
cloudy:
(9 2
3 4 5 6 7 8
Page 1
9 10
S WU-242-070705

5. Floating Solids
Choose the number which best describes die amount of floating solids in the storrnwater discharge where
1 is no solids and 10 is the surface covered with floating solids:
2 3 d 5 G 7 8 9 t0
6. Suspended Solids
Choose the number which best describes the amount of suspended solids in the storrrtwater discharge
where 1 is no solids and 10 is extremely muddy:
2 3 4 5 G 7 8 9 10
7. Foam
Is there any foam in the stormwater discharge'? Yes a
S. Oil Sheen
Is there an oil sheen in the stonnwater discharge? Yes
9. Deposition at Outfall
Is there deposition of material (sediment, etc.) at or immediately below the outfall? Yes
I0. Erosion at Outfall
Is there erosion at or immediately below the outfall? , Yes �o
11. Other Obvious Indicators of Stormwater Pollution
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, deposition or erosion may be
indicative of conditions that warrant further investigation and corrective action.
Page 2
Swll-242-020705

Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Permit No.: NICI_!_I_I_II�II or Certificate of Coverage No.: NIC1Gh1�1_I_I_I_I
Facility Name: tJ_�c3,�
County: ahrl:�{G:i Phone No--Y5_2_
lnspemr: ) t )Lt 1 IC(:, L
Date of Inspection: l 4!E=f C. S
13y this%signature, 1 certify that this report is accurate and complete to the best of my knowledge:
gnature of Permittee or Designee)
1. Outfall Description
Outfall No. _� _ _ Stnrcture (pipe, ditch, etc.) _ pN 1
Receiving Strearn: CrLE&':
Describe the industrial aclivities that occur within the outfall drainage area:
2. Color
Describe the color of the discharge using basic colors (red, hrown, blue, etc.) and tint (light, medium,
dark) as descriptors: j,crh f Ct-1e"Z
3. Odor
Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor,
etc.) ag
4. Clarity
Choose the number which best describes the clarity of the discharge where I is clear and 10 is very
cloudy:
1 2) 3 4 5 6 7 8 9 10
Page I
5wlt-2n2-020705

5. Floating Solids
Choose the number which best describes the amount of floating solids in the stormwater discharge where
1 is no solids and 10 is the surface covered with floating solids:
I 2 3 4 5 6 7 8 9 10
6. Suspended Solids
Choose the number which best describes the amount of suspended solids in the stormwaler discharge
where l is no solids and 10 is extremely muddy:
0 2 3 4 5 6 7 8 9 10
7. loam
Is there any foam in the stormwater discharge,? Yes
8. Oil Sheen
Is there an oil sheen in the stormwater discharge? Yes
9. Deposition at Outfall
Is there deposition ofmaterial (sediment, etc.) at or immediately below the outfall? Yes
10, Erosion at Out -fall
Is there erosion at or immediately below the outfall? Yes ONq'�
Other Obvious Indicators of Sfornrwater Pollution
List and describe
Note: Low clarity, higli solids, and/or the presence of foam, oil sheen, deposition or erosion may be
indicative of conditions that warrant further investigation and corrective action.
Page Z
S WU-242-020705

'Y
bid �.
r
Stormwater Discharge Outfali (SDO)
Qualitative Monitoring Report
Permit No.. NICI_I-1_I_I_I_I. I or Certificate of Coverage No.: N/C/G/—/_I_/_/_/_/
Facility Name
County: Phone No.
Lnspector:
Date of Inspection: Iri
By this signature, 1 certify that thiA report is accurate and complete to the best of my knowledge:
of Permittee or Designee)
1. Outfall Description
Outfall No. Structure (pipe, ditch, etc.) �A
Receiving Strearn:
Describe the industrial activities that occur within the outfall drainage area:
ajrC tf
2. Color
Describe the color ofthe discharge using basic colors (red, brown, blue, etc.) and tint (light, medium,
dark) as descriptors: 0(5r ifi-
3. Odor
Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor,
etc_j 4Ct�t �
4. Clarity
Choose the number which best describes the clarity of the discharge where 1 is clear and 10 is very
cloudy--
2 3 4 5 6 7 8 9 10
Page 1
S VVU-247-020705

S. Floating Solids
Choose the number which best describes the amount of floating solids in the stormwater discharge where
I is no solids and 10 is the surface covered with floating solids:
2 3 4 5 6 7 8 9 10
6. Suspended Solids
Choose the number which best describes the amount of suspended solids in the stonnwater discharge
where 1 is no solids and 10 is extremely muddy:
Ul 2 3 4 5 6 7 8 9 10
7. Foam
Is there any foam ui the storrnwater discharge? Yes (
8. Oil Sheen
Is there an oil sheen in the storrnwater discharge? CYc� No
9. Deposition at Outfall
is there deposition of material (sediment, etc.) at or immediately below the outfall?
10. Erosion al Outfall
Is there erosion at or inarnediately below the outfall? Yes No
L Other Obvious Indicators of Stornnwater Pollution
List and describe
Yes No
Note: Low clarity, high solids, andlor the presence of foam, oil sheen, deposition or erosion may be
indicative of conditions that warrant further investigation and corrective action.
Page 2
SwU-242-070705

Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Permit No.: NICI_I_I_I_I_I�I�1 or Certificate of Cow,mge No.: NICIGl,1_I_I_I 1_1
Facility Name:
County: -Phone No.
Inspector:
Date of Inspection:
By this signature, 1 certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittce or Designee)
J. Outfall Description
Outfall No. �-( Structure (pipe, ditch, etc.) -72,rJ�
Receiving Stream: _ t (;Q-.6�EC
Describe J)the industrial activates that occur within the outfall drainage area:
2. Color
Describe the color of the discharge using basic colors (red, brown, blue, ctc.) and tint (light, medium,
dark) as descriptors: Cr G2
3. Odor
Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor,
etc.) rU0t'l :W -
A. Clarity
Choose the number which best describes the clarity of the discharge where 1 is clear and 10 is very
cloudy:
C_L 2 3 4 5 6 7 8 9 10
Page t
SWU-242-020705

5. Floating Solids
Choose the number which best describes the amount of floating solids in the stormwater discharge where
1 is no solids and 10 is the surface covered with floating solids:
0 2 3 4 5 6 7 8 9 10
6. Suspended Solids
Choose the number which best describes the amount of suspended solids in the stormwater discharge
where I is no solids and 10 is extremely muddy:
rT) 2 3 4 5 6 7 9 9 10
7. E:oarn
Is there any foam in the storrnwater discharge? Yes 60
8. Oil Sheen
Is there an oil sheen in the stormwater discharge? Yes Now
9. Deposition at Outfall
Is there deposition of material {sediment, e(c.) at or it uriediately below the outfalI? Yes Igo
10. Erosion at Outfall
Is there erosion at or immediately below the outfall? Yes No
IL Other Obvious Indicators of Stortmwaler Pollution
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, deposition or erosion may be
indicative of conditions that warrant foi-ther investigation and corrective action.
Page 2
SWU-242-020705

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCGIO0172
FACILITY NAME Young's Auto Center & Salvage, Benson, NC _
PERSON COLLECTING SAMPLE(S) T. Bullock
CERTIFIED LABORATORY(S) PaceAnalytical Lab # 12
Lab #
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLES COLLECTED DURING CALENDAR YEAR: 2015
COUNTY Johnston
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
Organics3,
mg/L
Benchmark
-
-
6.0 — 9.01
100/50�
15
8,000
(Tiers 2 and 3)
0.03
1.0
005
12/15/15
0.09
9.0
5.0
<5.0
<10.0
<0.005
ND
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.
CM3
�01
=INC
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."
/xick
Name (Print name)
AR,
Tit rin tle
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
am aware that,there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Permittee or Designee)
(Date]
Form SWU-251, last revised October 25, 2012
Page 2 of 2

Mid Atlantic
Engineering & Environmental Solutions
February 1, 2016
Attention: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
RECEIVED
MAR 0 7 -2016
CENTRAL FILES
DWR SECTION
Subject: STORMWATER SAMPLING RESULTS
YOUNG'S AUTO CENTER & SALVAGE
2500 NC HIGHWAY 242 SOUTH
BENSON, JOHNSTON COUNTY, NORTH CAROLINA
PERMIT NCG100000
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
MAAONLI N E.COM
Attached please find the Stormwater Discharge Monitoring Report and analytical report for the
sampling conducted at the above -referenced site. A stormwater sample was collected from Outfall
005 on December 15, 2015 and analyzed for total suspended solids (TSS), pH, total recoverable
lead, oil and grease and ethylene glycol. All parameters were reported below their respective
benchmark values or within their benchmark range. If you have any questions or need additional
information, please contact me at 919-250-9918.
Sincerely,
MID -ATLANTIC ASSOCIATES, INC.
Ron Davis
Stormwater Services Manager
Attachments: Stormwater Discharge Monitoring Reports
Laboratory Analytical Report
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE

aceAnalytical e
www.paceiabs.com
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
December 28, 2015
Chuck Hoffman
Mid -Atlantic Associates, Inc
409 Rogers View Court
Raleigh, NC 27610
RE Project: YOUNG'S AUTO - BENSON
Pace Project No.: 92280200
Dear Chuck Hoffman:
Enclosed are the analytical results for sample(s) received by the laboratory on December 16, 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,
Nicole Gasiorowski
[e-mail]
Project Manager
Enclosures
cc: Ron Davis, Mid Atlantic Associatees, Inc.
p,CCJ?
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.c=
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
CERTIFICATIONS
Project: YOUNG'S AUTO - BENSON
Pace Project No.: 92280200
Indiana Certification IDs
7726 Moller Road, Indianapolis, IN 46268
Ohio VAP Certification #: CL-0065
Illinois Certification #: 200074
Oklahoma Certification #: 2014-148
Indiana Certification #: C-49-06
Texas Certification #: T104704355-15-9
Kansas Certification #:E-10177
West Virginia Certification M 330
Kentucky UST Certification #: 0042
Wisconsin Certification #: 999788130
Kentucky WW Certification #:98019
USDA Soil Permit #: P330-10-00128
Louisiana Certification #: 04076
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078 Florida/NELAP Certification #: E87627
North Carolina Drinking Water Certification #: 37706 Kentucky UST Certification #: 84
North Carolina Field Services Certification #: 5342 West Virginia Certification #: 357
North Carolina Wastewater Certification #: 12 Virginia/VELAP Certification #: 460221
South Carolina Certification #: 99006001
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804 North Carolina Wastewater Certification #: 40
Florida/NELAP Certification #: E87648 South Carolina Certification #: 99030001
Massachusetts Certification #: M-NCO30 West Virginia Certification #: 356
North Carolina Drinking Water Certification M 37712 VirginialVELAP 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

aceAnalytica(
..pacelabs.com
Pace Analytical Services, Inc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project: YOUNG'S AUTO - BENSON
Pace Project No.: 92280200
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92280200001 OUTFALL NO. 5 EPA 1664B JMS 1 PASI-C
EPA 8015 Alcohol -Glycol BJW i PASI-I
EPA6010 CDF t PASI-A
SM 2540D MDW 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.paceiabLs.com
Pace Analytical Services, Inc.
9800 1(inceyAve. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: YOUNG'S AUTO - BENSON
Pace Project No.: 92280200
Sample: OUTFALL NO. 5 Lab ID: 92280200001 Collected: 12/15/15 10:30 Received: 12/16/15 15:10 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua!
1664 SGT-HEM, TPH Analytical Method: EPA 1664B
Total Petroleum Hydrocarbons ND mg/L 5.0 1 12/22/15 05:40
8015M Glycols in water Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol ND mg1L 5.0 1 12/18/15 13:05 107-21-1
6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3010A
Lead ND ug/L 5.0 1 12/21/15 18:00 12/23/15 20:04 7439-92-1
2540D Total Suspended Solids Analytical Method: SM 2540D
Total Suspended Solids 5.0 mg1L 4,2 1 12/21/15 12:21
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/28/2015 03:41 PM without the written consent of Pace Analytical Services, Inc.. Page 4 of 12

s
aceAnalytical
www.pacelabs.mm
Face Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: YOUNG'S AUTO - BENSON
Pace Project No.: 92280200
QC Batch: GCSV123616 Analysis Method: EPA 1664E
QC Batch Method: EPA 1664B Analysis Description: 1664 SGT-HEM, TPH
Associated Lab Samples: 92280200001
METHOD BLANK: 1635040
Associated Lab Samples: 92280200001
Parameter Units
Total Petroleum Hydrocarbons mg1L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 12/22/15 05:12
LABORATORY CONTROL SAMPLE:
1635041
Spike LCS
LCS
% Rec
Parameter
Units
Conc. Result
% Rec
Limits
Qualifiers
Total Petroleum Hydrocarbons
mg1L
20 16.3
81
64-132
MATRIX SPIKE SAMPLE:
1636042
92279713001 Spike
MS
MS
% Rec
Parameter
Units
Result Conc.
Result
% Rec
Limits Qualifiers
Total Petroleum Hydrocarbons
mg1L
ND 20
16.0
80 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: 12/28/2015 03:41 PM without the written consent of Pace Analytical Services, Inc,. Page 5 of 12

ace Analytical
trww.pecelabs.sorn
Pace Analytical Services, Inc.
9800 Kinoey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: YOUNG'S AUTO - BENSON
Pace Project No.: 92280200
QC Batch: GCSV117902
QC Balch Method: EPA 8015 Alcohol -Glycol
Associated Lab Samples: 92280200001
METHOD BLANK: 1447982
Associated Lab Samples:
Parameter Units
Ethylene glycol mglL
LABORATORY CONTROL SAMPLE: 1447983
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 12/18/15 09:59
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
25 26.7 107 79-129
MATRIX SPIKE 8 MATRIX SPIKE DUPLICATE: 1447984 1447985
MS MSD
60209442001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Ethylene glycol mglL ND 25 25 32.4 32.9 130 132 67-133 2
Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/28/2015 03:41 PM without the written consent of Pace Analytical Services, Inc..
Page 6 of 12

aceAnalytical
www.pacelabs.mm
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: YOUNG'S AUTO - BENSON
Pace Project No.: 92280200
QC Batch: MPRP120344 Analysis Method: EPA6010
QC Batch Method: EPA 3010A Analysis Description: 6010 MET
Associated Lab Samples: 92280200001
METHOD BLANK: 1634694
Associated Lab Samples: 92280200001
Parameter Units
Lead ug1L
LABORATORY CONTROL SAMPLE: 1634695
Parameter Units
Lead ug/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 12/2311519:58
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
500 445 89 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1634696 1634697
MS MSD
92280200001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Lead uglL ND 500 500 452 511 90 102 75-125 12
Results presented on this page are in the units indicated by the "units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shaft not be reproduced, except in full,
Date: 12/28/2015 03:41 PM without the written consent of Pace Analytical Services, Inc..
Page 7 of 12

aceAnalytrcal
wwetpacelam.mm
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersvilte, NC 28078
[phone]
QUALITY CONTROL DATA
Project: YOUNG'S AUTO - BENSON
Pace Project No.: 92280200
QC Batch: WET/42095 Analysis Method: SM 2540D
QC Batch Method: SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 922802000D1
METHOD BLANK: 1634134 Matrix: Water
Associated Lab Samples: 92280200001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Suspended Solids mg/L ND 2.5 12/21/15 12:15
LABORATORY CONTROL SAMPLE:
1634135
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 1634136
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 1634137
Parameter
Units
Total Suspended Solids
mg1L
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
250 250 100 90-110
92280208001 Dup
Result Result
8.0 7.3
92280314022 Dup
Result Result
1410 1720
RPD Qualifiers
9 D6
RPD Qualifiers
20 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 shatl not be reproduced, except in full,
Date: 12/28/2015 03:41 PM without the written consent of Pace Analytical Services, Inc.. Page 8 of 12

ace Ana lytical
www.pecelabs.00m
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALIFIERS
Project: YOUNG'S AUTO - BENSON
Pace Project No.: 92280200
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.
PQL - 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 Get - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethyivinyl ether, Styrene, and Vinyl chloride.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acroiein 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
D6 The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/28/2015 03:41 PM without the written consent of Pace Analytical Services, Inc.. Page 9 of 12

aceAnalytical.
www.pacelabs.com
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
YOUNG'S AUTO - BENSON
92280200
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method Batch
92280200001
OUTFALL NO. 5
EPA 1664B
GCSV123616
92280200001
OUTFALL NO.5
EPA 8015 Alcohol -Glycol
GCSV117902
92280200001
OUTFALL NO. 5
EPA 3010A
MPRP120344 EPA 6010 ICP118356
92280200001
OUTFALL NO. 5
SM 2540D
WETI42095
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/28/2015 03:41 PM without the written consent of Pace Analytical Services, Inc.. Page 10 of 12

Document Name; Sample Condition Upon
Document Revised: Pay 15, 201-5
P'cr-'fi1�'il'!Ic'[ll'
Recci t (SCUR)
Page 1 of 2' -
Document No..
Issuing Authori�Jres:
F-RAL-CS-001-rov.03
Pace Raleigh Qu@Kv O'fce
'Page 2 of 2 is fnr In:erniil Use 'Only
Client Name:— _ A!, 3�_l Ic,�,�� �;,; � ..__..__
Courier (Cirr_Iq Fod Ex UPS USPS Client Ccmrnercial f�`c� Other
Ctrstorly Seal on Coolerl113ox Pre::ent: ;`� yes i no Scale. inlact: [] yes �no
Pacl;fng Material: r; Bubble Wrap [] Bubb#e Dogs (D None �' Other
Circle Thermomeinr Used: tR Gun SN MI) 5:lBZT o of Ice: 11 er Blue Crone ri Samples on ice. cooling ProceEs NIS be jun
? � t�
IR Gun Back tip St1:p2211fi53771
Temp Cowr r.tion Pactor: Add ! Subtract
Date and Initial; of person examining
^
Corrected Cooler Temp.: S • (1 C
f3iologlcal Tissire is Frozen: Yes NO WA
contents ! Presnr 0c.1
Check: 16L.
Tamp should be above freezing to WC
Comments:
Chair. of Custody Present,
D4os GFre
CN!A.
1.
'hairs of Custody Filled Out:
M o. On.
ON,,,
2.
':haln of Cuslmdy Ref!npuiShad:
M'(es ❑t:o
CN/A
3.
ump; ur Plano S Signature on COC:
t'24as Gr:o
ON;A
4,
�' n I:itts A^iter' ;i;h:n H;;ld Time:
fetes ❑No
❑NrA
5.
!Short Hold Timr. Anal sly (<72hr):
DYea elo
ONJA
6.
Rt,sh Turn Around Time Raqunsled'
EiYep Can
❑rr%
7.
aufFt-icnl V,atime:
�1cx C::o
GNY,
113.
Correct Cantniners Used:
rl'Yas DNo
EINrA
I0.
-Pace Corlainers Used:
17Yas GI:o
Owl,
t.on:ainers lwarl:
b.'B ot,,o
oN+A
1t},
_
FN,ered volume re:.elved for Dissolved tests
OYBs GNo
26rA
11,
5an',plc I-ate!s match COC:
C7na ❑;\o
ONIA
12.
�-Inrlu,!•.:; r!atrl:�;niaii�r'r\nalysis fbl,^.trix:
11tr'�
All cm- !i n2:b a;m6r.g srur,ervagon nlve been Che6Vfrd.
iLfYns GNo
CN+A
1,1,
All Coj:tainr-m needir,, pros9rvxion are found to be in
iirtics Guo
DVA
•.r:z:pr,,:rca �'•i:r; EPArerun:m@rxlntipn,
❑Yes
r:xa:p!I:ms: VOA, e';!ifrrm. TDC, Df.G, V:bDRO (wab,t;
4'tJo
Samples checked for dechlorination:
Oyes ONo
0 WA
1�.
Heads pace in VIDA Vials ( >Gmm):
©Yes D:n
0(vA
15.
Trip Blank Present:
❑Yas D 'o
0 n
16.
Trip Ela,nk Gustndy Seat; Present
OYB6 ❑No
©NII
!Pn;, Trip Lot 11 (if purchnsod):_
Clienl Notifir.ation! Resolution: Field Date Requimd? Y f r}
I'n.;srr-. Con: acled:
Orman- -:4s Rssolulion:
SCURF ISRF
Review::
Date:
DZIIO Tirne:
f;els: :VhCnovnr Mwe is a dlscmp,-rncy afteciing North Carolina comp!iance
san-,Jcs, a ro:�v of this form will be swt tr, fhe north Carollna DEHIJR
C r;i'cr'rcn Q"iwn ( i.e cut of hold, inconoc,, preservallve, oul c' temp,
inrmrrQCt c.ontain,)r.,)
I'laeo label here:
�J0 .922�®2®®
922110200
Page 11 of 12

CHAIN -OF -CUSTODY 1 Analytical Request Document
The Chainot-Custorty is a LEGAL DOCUMENT. All relevant fields most be completed aCCUTatoly,
Section A Section B ' .. Section C
Page or m
Required Client Iniormatian: Required Project lnformalmn; Invoico IMormation:
Company. Mid -Atlantic ASSOCiates, Inc. Report To: Chuck Hoffman ([e-mail]) Attention: Chuck Hoffman
Address 409 Rogers View Court copy
To, Joanna Crow ()[e-mail])
Company Na— Mid -Atlantic Associates, inc.
REGULATORY AGENCY
Raleigh, NC 27610
Address: 409 Rogers View Court, Raleigh, NC
€- NPDES IF GROUND WATER F DRINKING WATER
- -
fY UST RCRA OTHER
Erma To choffma;[e-mail] Purcrtm
order No.: R 1948,01
Pace ouate _
Rc,arancel
Phone. [phone]
Fax, 919-250-9950 Project
Name, Young's Auto - Benson
Praject cusp-�lecatlg �.�r,� ��-�i
Site Location
Ada"naj .
STATE:
NC
00
Requested Due DateITAT: aundard Project
Numoer. R1948.00 Task 10000
Pace Pratde e: --
Requested
Analysis
Filtered
(YIN)
Section D Valid Matrix Codes
ati
z
I
I
Required chent iniormatiw MATRix POoF
-
COLLECTED
Preservatives
i-
N
Y
N
Y
VRN4 WATER DW
O
WATER W
n
"
U
O
m
WASTE WATER Wtv
n
COMPOSITE
Campo.StTE
F-
ra
Z
PRODUCT
SO%AOLtD st
>
°e
START
LN=RAB
�yVj
OIL oL
SAMPLE ID IMPE WP
T
L7
O
N
oo
P
d
AIR AR
(A-Z. 0-9 r, 1 OT-ER aT
Q
LLI
aii
ul
n
O
u
y
Sample;Ds MUST pC UNIQUE T�SUE is
p
Q.
UL
a
u
�
oOtr
Zx �L
uZ
O
C
(n
ZU
L
L..Lu
Q
UJ
2
DATE
TIME
OATE
TIME
W
7
Z
2
2
Z
Z
2
O
y
F
�
LL)
-
(r
Pace Project NoJ Lab I.D.
1
Outfall No. 5
WT
G
7
a
11
1 z
x
x
x
x
Rainfall inches): �r CAI
z
H: .�
3
4
s
6
7
8
9
10
1t
12
ADDITIONAL COMMENTS
RELINQUISHED BY I AFFILIATtON
DATE
TIME
ACCEPTED 8 ! AFFILIATIOP
DATE
TIME
SAMPLE CONDITIONS
SAMPLER NAME AND SIGNATURE
u
a�
z
a
a Z
> },
o
n
_c
?
PRINT Name of SAMPLER: . r t/!
SIGNATURE of SAMPLE -17
DATE Signed l
Sign
F
v `-'
g, o
E
{MM
1 — I -
'iri=+ -aM Nee: By s5vnq Nis to= you arc accep;rng Pace's NET 30 eay paymerd tans aria agerirx3 to Ixe crarges 01 1,5% pry ns-ua ter erg M—iees rrat pain wiVdn 30 days. F-ALL-Q-020rev.08, 12-Oct-2007

STORMWATER DIS( LjARGE OUTFALL (SDO)
MONITORING REPORT
GENERAL PERMIT NO. NCG100000 SAMPLES COLLECTED DURING CALENDAR YEAR:
CERTIFICATE OF COVERAGE NO. NCG100172 (This monitoring report is due at the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
FACILITY NAME Young's Auto Center & Salvage Benson, NC COUNTY Johnston
PERSON COLLECTING SAMPLES Ricky Young PHONE NO. 919 894-3500
CERTIFIED LABORATORY Pace Analytical Lab # 12
Lab # PLEASE SIGN ON THE REVERSE 4
Specific Monitoring Requirements:
Outfall
No.
Date
Sample Collected,
mo/dd/yr
00530
00400
01051
00556
78141
77023
Total Suspended
Solids,
m
pH,
Standard units
Lead, Total
Recoverable,
m
Oil and Grease,
mg/L
Total Toxic
Organics"
m /L
Ethylene Glycol,
mg/L
Benchmark
-
100
Within 6.0 -- 9.0
0.03
30
1
14
5
515108
11.1
5.2
0.0319
ND
66.1
Note: if you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH. you must implement Tier i or Tier 2 responses.
See General Permit text.
STORM EVENT CHARACTERISTICS:
Date 5/5/2008 (first event sampled)
Total Event Precipitation (inches):
Date {list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
Mail Original and one copy to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh. North Carolina 27699-1617
S WU-251-031308
Page I o f 2

For 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.
Facilities that incorporate a solvent management plan into the Storrnwater Pollution Prevention Plan may so certify, and,the requirement for TTO monitoring may be waived. 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 electing to employ the
TTO monitoring waiver, the discharger shall sign the following 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. 1 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)
Title (Print title)
(Signature)
(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)
(Date)
SWU-251-031308
Page 2 of 2