NCG100036_MONITORING INFO_20160817

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
DOC TYPE
HISTORICAL FILE
>( MONITORING REPORTS
DOC DATE
❑ Jo/ Io o 4 / %
YYYYMMDD

Mid Atlantic
Engineering & Environmental Solutions
August 9, 2016
NCDEQIDWR
Attention: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Subject: STORMWATER SAMPLING RESULTS
EASTERN AUTOMOTIVE
1551 LEE'S UNION CHURCH ROAD
FOUR OAKS, NORTH CAROLINA 27524
NPDES PERMIT NO. NCG100070
To Whom It May Concern:
409 Rogers View Court
Raleigh. NC 27610
office 919.250.9918
facsimile 919.250.9950
MAAONLINE.COM
RECEIVED
AUG 17 2016
,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 001 on July 13, 2016 and analyzed for total suspended solids
(TSS), pH, total recoverable lead, oil and grease and ethylene glycol. As summarized 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
Attachment: Discharge Outfall Monitoring Report
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCG100070
FACILITY NAME Eastern Automotive, Inc., Four Oaks, NC _
PERSON COLLECTING SAMPLE(S) Kealy Parker
CERTIFIED LABORATORY(S) Pace Analytical _ _ _Lab # 12
Lab #
Part A: Stormwater Benchmarks and Monitoring Results
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.)
COUNTY Johnston
PHONE NO. 919) 934-4101
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),
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
Outfall 001
07/13/16
0.85
7.35
14.3
<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.
Form SWU-251, last revised October25, 2012
Pagel of 24

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
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.
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 f i
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."
ke / y (z
Name (Print name)
Ti le (Print title
Signs ure Date
p,ecE1 V D
Mail Original and one copy to: A� 7 Z916
Division of Water Quality
Attn: Central Files CENTRAL FILES
1617 Mail Service Center O NR SECTION
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 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."
i
Form SWU-251, last revised October 25, 2012
Page 2 of 2

,�aoeAnalytical
wwwpacela6s.o=
July 20, 2016
Chuck Hoffman
Mid -Atlantic Associates, Inc
409 Rogers View Court
Raleigh, NC 27610
RE: Project: Eastern Automotive
Pace Project No.: 92305133
Pace,,�AAnatytiea; d Services, In
9800 Kincey Ave- Suite 100
Huntersville, NC 28078
[phone]
Dear Chuck Hoffman:
Enclosed are the analytical results for sample(s) received by the laboratory on July 14, 2016. 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.
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

IV, 1. - f q4
[oil Atlantic
Engineering & Environmental Solutions
June 14, 2016
404 Rogers View Court
Raleigh. NC 27610
office 919,250.9918
facsimile 919.250.99S0
MAAONLINE.COM
NCDENRIDWQ RECEIVED
Attention: Central Files
1617 Mail Service Center JUN 2 8 a16
Raleigh, North Carolina 27699-1617
CENTRAL FILES
DWR SECTION
Subject: STORMWATER SAMPLING RESULTS
SCHRONCE USED PARTS AND CARS, INC.
2256 RECYCLING ROAD
CONOVER, CATAWBA COUNTY, NORTH CAROLINA
PERMIT NCG100036
MID -ATLANTIC JOB NO. 000R2472.00
To Whom It May Concern:
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 001 on May 17, 2016 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 Davis
Stormwater Services Manager
Attachments: Stormwater Discharge Monitoring Report
Laboratory Analytical Report
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE

CERTIFICATE OF COVERAGE NO. NCG100036
STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
SAMPLES COLLECTED DURING CALENDAR YEAR: 2016
FACILITY NAMESchronce Used Auto Parts & Cars, Inc.
PERSON COLLECTING SAMPLE(S) Keith Schronce
CERTIFIED LABORATORY(S) Pace Analytical _Lab #12
Lab #
Part A: Stormwater Benchmarks and Monitoring Results
COUNTYCatawba
A\
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
001
5/17/2016
1.0
6.2
32.8
<1.34
<5.0
0.0051
NA
V.4r_e•V tij
r
CENTR I Fii P<1
Note: If you report a sampled value in excess of the benchmark value4gR'out.U&Ttiglbenchmark 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), 1
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 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."
k.?%Fwkulq ul rerrmuee ur uC>igr�cc�
+�a�r
(Date)
Form SWU-251, last revised October 25, 2012
Page 2 of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCG1017036 RECEIVED C® LENDAR YEAR: 2014
{ThI s monitoring report shaPLES COLLECTED ll beAreceived by the Division no later than 30 days
JAN 0 9 2015 from the date the facility receives the sampling results from the laboratory.)
CENTRAL FILES _
FACILITY NAME Schronce Used Auto Parts & Cars, Inc. MA COUNTY Catawba
PERSON COLLECTING SAMPLE(S) Keith Schronce I JUN PHONE NO. [phone]
CERTIFIED LABORATORY(S) Pace Analytical Lab # 12
Lab # PLEASE REMEMBER TO SIGN ON THE REVERSE
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.
C3
C=
PC
�C
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
0rganics3,
mg/L
Benchmark
-
-
6.0 — 9.01
100/502
15
8,000
(Tiers 2 and 3)
0.03
1.0
001
11/23/14
1.5
6.2
72.0
<5.0
<10.0
0.0110
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 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 (70), 1
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 Mail Service Center
Raleigh, North Carolina 27699-1617
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 that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee or Designee)
(a--a9-ly
(Date)
Form SWU-251, last revised October 25, 2012
Page 2 of 2

aceAnalytical
r
wwwpacelabs.=n
December 08, 2014
Darin McClure
Mid Atlantic Associates, Inc.
RE: Project: Schronce Used Parts & Cars
Pace Project No.: 92227050
Dear Darin McClure:
Pace Analytical Services, Inc.
9800 Kincey Ave. 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

aceAnalytical
v wwwFacelabs.cwn
i
i
Project: Schronce Used Parts & Cars
Pace Project No.: 92227050
Indiana Certification IDs
7726 Moller Road, Indianapolis, IN 46268
Illinois Certification #: 200074
Indiana Certification M C-49-06
Kansas Certification #: E-10247
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
t704i875-9092
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
Florid a/N ELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
Kentucky UST Certification M 0042
Louisiana/NELAP Certification #: 04076
Ohio VAP Certification #: CL-0065
West Virginia Certification #: 330
FloridalNEL AP 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 Analytical Services, Inc.. Page 2 of 12

� 1
cAnalytical
11.!;a'e ..pacelab&mm
i
Project: Schronce Used Parts & Cars
Pace Project No.: 92227050
Lab ID Sample ID
92227050DD1 Outfall No. 1
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Method
Analysts
Anaiytes
Reported
Laboratory
EPA 1664B
CLW
1
PASI-C
EPA 8015 Alcohol -Glycol
TMW
1
PASI-I
EPA 6010
JMW
1
PASI-A
SM 2540D
WRC
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 40
i
www.pacelabs.com
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Schronce Used Parts & Cars
Pace Project No.: 92227050
Sample: Outfall No. 1 Lab ID: 92227050001 Collected 11/23/14 14:30 TReceived: 11/25/14 10:45 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 mg1L 5.0 1 11/25/14 16:07
8015M Glycols in water Analytical Method: EPA 8015 Alcohol -Glycol
Ethylene glycol ND mg1L 1.0 1 12/06/14 00:01 107-21-1
6010 MET ICP Analytical Method: EPA6010 Preparation Method: EPA 3010
Lead 11.0 ug1L 5.0 1 11/26114 10:30 11/26/14 17:13 7439-92-1
2540D Total Suspended Solids Analytical Method: SM 2540D
Total Suspended Solids 72.0 mg]L 16.7 1 11/26/14 13:14 D6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/08/2014 05:39 PM without the written consent of Pace Analytical Services, Inc.. Page 4 of 12

_ aceAnalytical
www.pacelabs.com
i
Project: Schronce Used Parts & Cars
Pace Project No.: 92227050
QC Batch: GCSVl19609
QC Batch Method: EPA 1664B
Associated Lab Samples: 92227050001
METHOD BLANK: 1338398
Associated Lab Samples: 92227050001
Parameter Units
Total Petroleum Hydrocarbons mg1L
LABORATORY CONTROL SAMPLE: 1338399
Parameter Units
Total Petroleum Hydrocarbons mglL
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Fluntersville, NC 28078
(704)875-9o92
QUALITY CONTROL DATA
Analysis Method: EPA 1664B
Analysis Description: 1664 SGT-HEM, TPH
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 11/2511415758
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
20 16.3 81 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 05:39 PM without the written consent of Pace Analytical Services, Inc..
Page 5 of 12

aceAnalytical
www.pacelabs.own
1
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite100
Huntersville, NC 28078
[phone]
Project: Schronce Used Parts & Cars
Pace Project No.: 92227050
QC Batch: GCSVl13604
Analysis Method: EPA 8015 Alcohol -Glycol
QC Batch Method: EPA 8015Alcohol-Glycol
Analysis Description: EPA 8015 Modified
Associated Lab Samples: 92227050001
METHOD BLANK: 1198159
Matrix: Water
Associated Lab Samples:
Blank Reporting
Parameter Units
Result Limit
Analyzed Qualifiers
Ethylene glycol mglL
ND 1.0
12/02/14 19:58
LABORATORY CONTROL SAMPLE: 1198160
Spike LCS
LC5 % Rec
Parameter Units
Conc. Result
% Rec Limits Qualifiers
Ethylene glycol mg1L
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 resuk
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Dale: 12/08/2014 05:39 PM without the written consent of Pace Analytical Services, Inc..
Page 6 of 12

aceAnalyfical
..pa[elatu.com
i
QUALITY CONTROL DATA
Project: Schronce Used Parts & Cars
Pace Project No.: 92227050
QC Batch: MPRP/17434 Analysis Method: EPA6010
QC Batch Method: EPA 3010 Analysis Description: 6010 MET
Associated Lab Samples: 92227050001
METHOD BLANK: 1339007
Associated Lab Samples: 92227050001
Parameter Units
Lead ug1L
LABORATORY CONTROL SAMPLE: 1339008
Parameter Units
Lead ug1L
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Fluntersvitle, NC 28078
[phone]
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 11126/1416:20
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 ug/L 27.0 500 500 474 470 139 89 75-125 1
Results presented on this page are in the units Indicated by the "Units" column except where en alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12108/2014 05:39 PM without the written consent of Pace Analytical Services, Inc..
Page 7 of 12

wMnalytical
r www.pacelabs.=n
QUALITY CONTROL DATA
Project: Schronce Used Parts & Cars
Pace Project No.: 92227050
QC Batch: WET134484 Analysis Method: SM 2540D
QC Batch Method: SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92227050001
METHOD BLANK: 1339247 Matrix: Water
Associated Lab Samples: 92227050001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Suspended Solids mg1L ND 2.5 11/26/14 13:09
LABORATORY CONTROL SAMPLE: 1339248
Spike
Parameter Units Cone.
Total Suspended Solids mgfL 250
SAMPLE DUPLICATE: 1339249
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LCS LCS % Rec
Result % Rec Limits Qualifiers
252 101 90-110
92227050001 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg1L 72.0 82.7 14 D6
SAMPLE DUPLICATE: 1339250
92227231001 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L 332 345 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: 12/08/2014 05:39 PM without the written consent of Pace Analytical Services, Inc.. Page 8 of 12

aceAnalytfical
www.pacelabs own
QUALIFIERS
Project: Schronce Used Parts & Cars
Pace Project No.: 92227050
DEFINITIONS
Pace Analytical Services, Inc.
9B00 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
OF - 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.
NO - 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
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: 12/08/2014 05:39 PM without the written consent of Pace Analytical Services, Inc.. Page 9 of 12

R P ,
aceAnalXical
*%w.pacelabs.wrn
S
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Analytical Services, Inc.
9800 IGncey Ave, Suite 100
Huntersville, NC 28078
[phone]
Project:
Pace Project No.:
Schronce Used Parts & Cars
92227050
Analytical
L.ab ID
Sample ID
QC Batch Method
QC Batch Analytical Method Batch
92227050001
Outfall No. 1
EPA 1664B
GCSV119609
92227050001
Outfall No. 1
EPA 8015 Alcohol -Glycol
GCSVI13604
92227050001
Outfall No. 1
EPA3010
MPRP117434 EPA6010 ICPl15710
92227050001
Outfall No. 1
SM 2540D
VvFT134484
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 12/08/2014 05:39 PM without the written consent of Pace Analytical Services, Inc., Page 10 of 12

• ; %°feat?>ytrcalJ Sample Condition Upon Receipt (SCUR Page 1 of 2
r Document Number: Issuing Authority:
�}
F-CHR-CS-003-rev.15 Pace Huntersville Qualit Office
Clienf Name- M> A i )cAn I+C A ssv-c, c, v U-32j- /1-1, i Ft'
t G
Courier: �FedEx❑ upsOther-
Custody ❑ uSP S[] Client[--] C mmercial❑ Pace O t�onalA-a����:���M. ��� •_�,
Seal on Cooler/Box esent: ❑yes no Seals intact El yes El no 4�?5
Packing Material: ubble V❑ip ❑ Bubble Bags ❑ None ❑ Other
Thermometer Used: iR Gun 40 Type of Ice: et Blue None ampler on ice, cooling process has begun
Temp Correction Factor o Correction
Corrected Cooler Temp.: C • � •
Temp shoutd be above freezing to 6°C
Biological Tissue is Frozen: Yes No I
Comments:
- � Date and Initial f Mon aamining
� � r
contents:
Chain of Custody Present:
es No
❑NIA
1.
Chain of Custody Filled Out:
ess 0No
❑NIA
2,
Chain of Custody Relinquished:
�
eL�Y s 11
❑N!A
3.
Sampler Name R Signature on COC:
es a
❑NIA
4.
Samples Arrived within Hold Time:
CJ es ❑No
IA
5.
Short Hold Time Analysis (<72hr):
ayes No
PHIA
6.
Rush Turn Around Time Requested:
©Yes o
❑NIA
7•
Sufficient Volume:
es No
❑NIA
g.
Correct Containers Used:
-pace Containers used:
Yes o
Yes No
❑NIA
❑NIA
J,
Containers Intact:
Elyes El No
❑N/A
10
Filtered volume received for Dissolved tests
Dyes ❑Not
11.
Sample Labels match COC:
-includes dateliime/ID/Ana! sis Matrix:
Dyes a
12, jl/u 1�
'ON bemki
5, f I - d 3 - 1`/
All containers needing preservation have been checked.
All containers needing preservation are found to be in
compliance with EPA recommendation.
exceptions: VOA, coliform, TOG, O&G, WI-DRO (water)
tOYes DNo
eE]Y s 0Ho
et�Y s uNo
❑NIA
❑NIA
13.
Samples checked for dechlorination:
Dyes ❑No
IA
14.
Headspace in VOA Vials ( >6mm):
Dyes o
❑NIA
15.
Trip Blank Present:
Trip Blank Custody Seals Present
Pace Trip Blank Lot # (if purchased):
Dyes ❑No
Dyes ❑No
e<1A
❑NIA
Client Notification/ Resolution: Field Data Required? Y I N
Person Contacted: Date/Time:
Comments/ Resolution:
SCURF Review: lIL. t' date: -1_6fil WOiT ; g2227O5�
SRF Review: Date: ;1:;'J%
Nole: whenever there is a discrepancy affecting North Carolina compliance Ill�k���l�l �Ilillll���
samples, a copy of this form will be sent to the North Carolina OEHNR
Certification Office ( i.e out of hold, incorrect preservative, out of temp, 92227050
incorrect containers)
Page 11 of 12

2/6
eAnalytical-
w.vwpsyaestom
;eCtion A
tequlred Client Information:
CHAIN -OF -CUSTODY 1 Analytical Request Document
The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurai
Section B Section C
Required Project Information: Invoice Information;
dJ
Page: of D
:omparty; Mld-Atlantic Associates, Inc.
RePGri T« Chuck Hoffman ([e-mail])
Attention: Chuck Hoffman
tddrdss: 409 Rogers View Court
copy To: Joanna Crow [e-mail])
company Name Mid -Atlantic Associates, ina.
REGULATORY AGENCY
Raleigh, INC 27610
Addrf�ss: 409 Rogers View Court, Raleigh. INC
r NPDES r GROUNDWATER i" DRINKING WATER
i UST i— RCRA l— OTHER
:mail TG: [e-mail]
Purchase Omer No.: R2472.00
pace 4101e --
RMerrnoa' '
'hang: 919.250-9918
Fax: [phone]
Proieci Name: Schronce Used Parts & Cars, Inc.
Tate%°°ie°- Kevin Herring
Site LocationNC
Manager,
STATE:
tequestad Due DaterrAT: stantlaM
Proi Number, R2472.0t1
' iCe PM11a �' —
Requested
Analysis
Filtered
(YIN)
Section D Valid Matrix Codes
de
;.1
'
x
Requlmd Viem lMormallen MA?Rlx coo
o
a
i
COLLECTED
Preservatives
r
N
Y
N
Y
OR1Nx1mGWATER OW
`
U
tD
WATER wr
u
1)
P
I
WASTEWATER WW
PRODUCT P
$
mma
COMPOSME
START
COMPOSITE
GNWGRAB
W
Z_
ML'Souo SL
0.�
_
OR OL
SAMPLE ID VAPE WP
..
U
q
co
cr
11
Ala AR
(A.2, 0.91,) OTHER OT
0
�'
W
I—
a
W
2
,0
m
H
O
O
a
d
tx
•—
G
Sample tOs MUST BE UNIQUE TLisUt: Ts
p
ay-.
h
m
�_
(7
[t7
U
V
X
F
W
H
ul
=
0
y
O
N
O)
O
O
z
In
S
m
tail
=
a
a
rn
DATE
TIME
DATE
TIME
o
=
c
T
X
U
S
a
Z
rn
Z
m
2
fi
O
a
Fes-
F
r
Ill
-i
aY
Pace Project NoJ Lab I.D.
1
Outfall No. 1
WT
G
7
d 1
1
1
1 2
1
X
x
x
X
Rainfall (inches): '42'r
z
H:
3
4
5
6
7
a
9
10
11
12
ADDITIONAL COMMENTS
RELINQUISHED BY f AFFILIATION
DATE
LIME
A9CEPTE0 BY 1 AFFILIATION
DATE
TIME
SAMPLE CONDITIONS
T-'3
-'may'=C
ll lf-
lu
F�
ly
SAMPLER NAME AND SIGNATUREA
PRINT Name of SAMPLER: ,� • r
DATE sl ned
SIGNATURE of SAMPLER: 9 1 1
0 $
y
fff L1L1A.T!✓TLL doh �X?'r.«Y� (MSHlDD1YY): _ ey
•Impward Note: By 4ning this fort you ere aaeptlng Pac+'s NET 30 day Payment teMS end 1111110 late OSWS of 1.5% Per month toramy Ifh'viae3 eat Paid .1hln 30 days. F-ALL-0-020rev.08, 12-Oct-2007

Mid Atlantic
Engineering & Environmental Solutions
December 15, 2014
NCDENR/DWQ
Attention: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Subject: STORMWATER SAMPLING RESULTS
SCHRONCE USED PARTS AND CARS, INC.
2256 RECYCLING ROAD
CONOVER, CATAWBA COUNTY, NORTH CAROLINA
PERMIT NCGl00036
MID -ATLANTIC JOB NO. 00OR2472.00
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 001 on November 23, 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.
el... I ---
Charles B. Hoffman, PG
Principal Geologist
Attachments: Stormwater Discharge Monitoring Report
Laboratory Analytical Report
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
CERTIFICATE OF COVERAGE NO. NCGIO0036 RECENED
DSAMPLES COLLECTED DURING CALENDAR YEAR: 2014
JUL l I ZU14 (This monitoring report shall be received by the Division no later than 30 days
CENTRALFILES from the date the facility receives the sampling results from the laboratory.)
FACILITY NAME Schronce Used Auto Parts & Cars, Inc. OWCIlBOG COUNTY Catawba
PERSON COLLECTING SAMPLE(S) Keith Schronce PHONE NO. [phone]
CERTIFIED LABORATORY(S) Pace Analytical Lab # 12
Lab # PLEASE REMEMBER TO SIGN ON THE REVERSE 4
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
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
$,000
(Tiers 2 and 3)
0.03
1.0
001
06/24/14
0.5
6.2
61.4
<5.0
<10.0
0.0256
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 5W 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 solvenf
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 Mail Service Center
Raleigh, North Carolina 27699-1617
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 that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Signature of Permittee or Designee]
T7-1S /,
(Date)
Form SW U-251, lost revised October 25, 2012
Page 2 of 2

.aceAhalytical
www.pacelabs.=n
I
July 07, 2014
Darin McClure
Mid Atlantic Associates, Inc.
RE: Project: SCHRONCE USED PARTS & CARS
Pace Project No.: 92206884
Dear Darin McClure:
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersvilfe, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on June 26, 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
jon. bradley@pacelabs_com
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

��,aceAhalyfical'
www.pacelabs.=
I
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: SCHRONCE USED PARTS & CARS
Pace Project No.: 92206884
Indiana Certification IDs
7726 Moller Road, Indianapolis, IN 46268
Illinois Certification #: 200074
Indiana Certification #: C49-06
Kansas Certification* E-10247
Charlotte Certification IDs
9800 KinceyAve. 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 Or., Asheville, NC 28804
Florida/NELAP Certification M E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
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 #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
West Virginia Certification M 356
VirginlafVELAP 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

ace
Analyircal
www.pacelabs.com
f
SAMPLE ANALYTE COUNT
Pace Analytical Services, Inc.
9800 Kinsey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: SCHRONCE USED PARTS & CARS
Pace Project No.: 92206884
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92206884001 OUTFAL NO. 1 EPA 1664B
CLW
1
PASI-C
EPA 8015 - Alcohol -Glycol
DI AT
1
PASI-I
EPA 6010
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

aceAnalXical
wwwpacolab&=
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersvilte, NC 28078
[phone]
Project: SCHRONCE USED PARTS 8 CARS
Pace Project No.: 92206884
Sample: OUTFAL NO. 1 Lab ID: 92206884001 Collected: 06/24/14 17:00 Received: 06/26/14 09:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No, Qual
HEM, Oil and Grease Analytical Method: EPA 1664E
Oil and Grease ND mg/L 5.0 1 06/27/14 08:33
8015M Glycols in water Analytical Method: EPA 8015 - Alcohol -Glycol
Ethylene glycol ND mg1L 10.0 1 07/03/14 19:56 107-21-1
6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3010
Lead 25.6 ug/L 5.0 1 06/27/14 13:10 06/30/14 18:52 7439-92-1
2540D Total Suspended Solids Analytical Method: SM 2540D
Total Suspended Solids 61.4 mg/L 7.1 1 06/28/14 04:46
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/07/2014 10:12 AM without the written consent of Pace Analytical Services, Inc..
Page 4 of 12

ice Analytical
www.pacefabs.com
I
Project: SCHRONCE USED PARTS & CARS
Pace Project No.: 92206884
QC Batch: GCSV118055
QC Batch Method: EPA 1664B
Associated Lab Samples: 92206884001
METHOD BLANK: 1230750
Associated Lab Samples: 92206884001
Parameter Units
Oil and Grease mg/L
QUALITY CONTROL DATA
Analysis Method: EPA 16648
Analysis Description: 1664 HEM, Oil and Grease
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 06/27/14 08:27
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE & LCSD: 1230751 1230752
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers
Oil and Grease mgtL 40 39.4 38.3 98 96 78-114 3 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: 07/07/2014 10:12 AM without the written consent of Pace Analytical Services, Inc.. Page 5 of 12

ace APalyticaI
wwwpacefahs.com
i
f
QUALITY CONTROL DATA
Project: SCHRONCE USED PARTS & CARS
Pace Project No.: 92206884
QC Batch: GCSV/12788 Analysis Method: EPA 8015 -Alcohol-Glycol
QC Batch Method: EPA 8015 - Alcohol -Glycol Analysis Description: EPA 8015 Modified
Associated Lab Samples: 92206884001
METHOD BLANK: 1122177
Associated Lab Samples:
Parameter Units
Ethylene glycol mg1L
LABORATORY CONTROL SAMPLE: 1122178
Parameter Units
Ethylene glycol mg1L
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 10.0 07/03/1418:22
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
250 232 93 79-129
MATRIX SPIKE 8 MATRIX SPIKE DUPLICATE: 1122179 1122180
MS MSD
60171323001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Ethylene glycol mg/L ND 250 250 199 229 79 91 67-133 14 1g
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: 07/07/2014 10:12 AM without the written consent of Pace Analytical Services, Inc.. Page 6 of 12

ace Analytical
Mn»vpacelahs.00m
Project: SCHRONCE USED PARTS & CARS
Pace Project No.: 92206884
QC Balch: MPRP/16330
QC Batch Method: EPA 3010
Associated Lab Samples: 92206884001
METHOD BLANK: 1231098
Associated Lab Samples: 92206884001
Parameter Units
ug/L
Lead
LABORATORY CONTROL SAMPLE: 1231099
Parameter Units
Lead ug/L
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: EPA6010
Analysis Description: 6010 MET
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 06130/1418:08
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
500 481 96 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1231100 1231101
MS MSD
92206896017 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Lead ug/L ND 500 500 474 473 94 94 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: 07/07/2014 10:12 AM without the written consent of Pace Analytical services, Inc.. Page 7 of 12

ace Analytical
www.pacelabs.com
l
Project: SCHRONCE USED PARTS & CARS
Pace Project No.: 92206884
QC Batch: WET131848
QC Batch Method: SM 2540D
Associated Lab Samples: 92206884001
METHOD BLANK: 1231795
Associated Lab Samples: 92206884001
Parameter
Units
Total Suspended Solids
mg1L
LABORATORY CONTROL SAMPLE:
1231796
Parameter
Units
Total Suspended Solids
mg1L
SAMPLE DUPLICATE: 1231797
Parameter
Units
Total Suspended Solids
mg1L
SAMPLE DUPLICATE: 1231798
Parameter
Units
Total Suspended Solids
mg/L
QUALITY CONTROL DATA
Analysis Method: SM 2540D
Analysis Description: 2540D Total Suspended Solids
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.5 06/28/14 04:42
Spike LCS
Conc. Result
250 248
92207143001 Dup
Result Result
ND ND
92206793001 Dup
Result Result
ND ND
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LCS % Rec
% Rec Limits Qualifiers
99 80-120
RPD Qualifiers
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: 07/07/2014 10:12 AM without the written consent of Pace Analytical Services, Inc..
Page 8of12

,1�laceAhalj&al'-
www.pacelabs.com
1
QUALIFIERS
Project: SCHRONCE USED PARTS & CARS
Pace Project No.: 92206884
DEFINITIONS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28076
[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 (8270listed 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.
LOD - Limit of Detection.
LOQ - Limit of Quantitation.
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
1g Analysis shceduled after method recommended hold-6me had expired. Analysis proceeded per client request.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/07/2014 10:12 AM without the written consent of Pace Analytical Services, Inc.. Page 9 of 12

ceAnalyfical
www.pmelahs.com
f
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 1o0
Huntersville, NC 28078
[phone]
Projects
Pace Project No.:
SCHRONCE USED PARTS & CARS
92206884
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method Batch
92206884001
OUTFAL NO.1
EPA 1664B
GCSVl18055
92206884001
OUTFAL NO.1
EPA 8015-Alcohol-Glycol
GCSW12788
92206884001
OUTFAL NO.1
EPA3010
MPRP116330 EPA6010 ICP114755
92206884001
OUTFAL NO.1
SM 2540D
WET131848
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 07/07/2014 10:12 AM without the written consent of Pace Analytical Services, Inc.. Page 10 of 12

. keAmlyticat"
r
as m ie uonaltlon upon Receipt (SCUR !Jae 1 of 2
Document Number: Issuing Authority:
F-CHR-CS-003-rev.14 Pace Huntersville Quality Office
Client Name: k - 144 f:c
Courier: KFed Ex � '�' r ❑ UPS❑ USPS❑ Client❑ Commercial❑ Pace Other ,O tionail,��;,�f�J#;��
raj DtJ IM ,
Custody Seal on Cooler/Box Present: ❑ yes no Seals intact; ❑ yes ❑ no �R u a
Packing Material KBu4ble Wrap Bubble Bags ❑ None Other
Thermometer Used: IR Gun T1102 140 Type of Ice: a Blue Bone UGamples on ice, cooling process has begun
Temp Correction Factor T1 102: No Correction T1301: No Correction
Corrected Cooler Temp.: 'C
Biological Tissue is Frozen: Yes No �Nr4\
9
Date and tnitial of person examini g
contents: AX 11141"t
Temp should be above freezing to 6°C
Comments:
Chain of Custody Present:
Ixes
❑No
❑NIA
1,
Chain of Custody Filled Out:
❑Yes
44o
❑NIA
2.
Chain of Custod Relinquished:
Yes
❑No
❑NIA
3.
Sampler Name & Signature on COC:
Ayes
❑No
❑NIA
4.
Samples Arrived within Hold Time:
Ay- es
❑No
❑NIA
5.
Short Hold Time Analysis (<72hr):
❑Yes
No
❑NrA
6.
Rush Turn Around Time Requested:
❑Yes
2to
❑NIA
7.
Sufficient Volume:
Kyes
❑No
❑NIA
8.
Correct Containers Used:
Ay es
`Yes
❑No
❑NIA
9.
-Pace Containers Used:
❑No
❑NIA
Containers Intact:
Ayes
❑No
❑NIA
10,
Filtered volume received for Dissolved tests
❑Yes
[]No
Aiv/A
11.
Sample Labels match COC:
❑Yes KNo
❑NIA
g
12. P4,'`e AIV^e 0^ S Gi`Z10
-Includes date/time/ID/Analysis Matrix:
All containers needing preservatlon have been checked.
QVes
❑No
❑NIA
13.
All containers needing preservation are found to be in
IiYes
❑No
❑N!A
compliance with EPA recommendation.
exceptions: VOA, coliform, TOC, O&G, W-DRO (water)
,a�
iyes
❑No
Samples checked for dechlorination:
❑Yes
❑No
KNIA
14.
Headspace in VOA Vials (>6mm):
Yes
❑No
El N/A
15. All W4b
Trip Blank Present:
❑Yes
❑No
O�NIA
16.
Trip Blank Custody Seals Present
❑Yes
❑No
UtNrA
Pace Trip Blank Lot # (if purchased):
Client Notification/ Resolution: Field Data Required? Y I N
Person Contacted: Date/Time:
Comments/ Resolution:
SCURF Review: JlJV-? IDate: ?e- t
SRF Review: � 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
Certification Office ( i.e out of hold, incorrect preservative, out of temp,
incorrect containers)
Page 11 of 12

/ _ VaceAnalytical
CHAIN -OP -CUSTODY 1 Analytical Request Document
The Chain-of-Cuslcdy is a LEGAL DOCUMENT. All relevant Pelds must be completed accurately.
Section A
Required Client Information,
Section B Section C
Required Project Inarmatien: Invoice Information:
Page: of
Company: Mid -Atlantic Associates, Inc.
Report To Chuck Hoffman ([e-mail])
Attention: Chuck Hoffman
r
Address: 409 Rogers View Court
CcPy To Joanna Grow [e-mail])
Company Name: Mid -Atlantic Associates, inc.
REGULATORY'AGENCY
Raleigh. NC 27610
Address: 409 Rogers View Court, Raleigh, NC
F_ NPOES r GROUND WATER F- DRINKING WATER
UST r RCRA OTHER.com
Email To:
Purr:nase Order No.' R2472.00
Pace Ouata
Reference:
Phone: [phone]
Far: 919-250-9950
Projed Name: Schronce Used Parts & Cars
Pace Prolect Kevin Herring
Site Location
Manager.
STATE:
NC
Requested Due DaterTAT: Standard
Project Number. R2472.00
Pace Prole ft: .... ,
Requested
Analysis
Filtered
{YIN)
Section D Valid Matrix Codes
r
Required Gient Information MATRIX CODE
-
a
COLLECTED
Preservatives
r
N
Y
N
Y
DRIN-Wq WAIER DW
WATER wT
WASTE WATER WW
$
U
COMPOSITE
CCMPos17E
O
F-
O
Q
PRODUCT P
o
a)START
EN=RAa
J
_
Z
SOIUSOLIO SL
lr
J
i
OIL OLO
SAMPLE ID wpli W
O
x
;
O
AIR
(A-Z, 0-61 -) OTHER OT
W
Q
Q
z
F
O
U
O
Sample IDS MUST BE UNIQUE TissuE Ts
O
a
Z
F
a'
N
L
f6
U
G
X
w
w
O
0
a,
c
FO
q
O
O
L
111
LLI
r
Q
w
CATE
TIME
DATE
TIME
¢
N
C
Z
Z
2
Z
Z
v
M
O
Q
%
CL
W
W
J
SY
Pace Project No./ Lab I.D.
1
Outfall No. 1
WT
G
-
7
1 a
1
1
2
L
1
11
x
x
I x
x
Rainfall (inches):
2
I
PH; ,
3
F-4.
4
5
6
7
8
9
14
11
12
ADDJTIONAL COMMENTS
RELINQUISHED BYIAFFILIATIQN
DATE
TIME
�A EPTED SY I � FIII.ATION -
.DATE'S
, TIME _
SAMPLE CONDITIONS
_X
IAA
6AG/,4
I
Al
SAMPLER NAME AND SIGNATURE ..
o
z
m
12
a
}
o `
3 }
m
In
PRINT Name of SAMPLER: !<er [, ol'ovi UL%
�7
Un
m
?
S
>
E V
SIGNATURE of SAMPLER DATE Si ned �} / _ r
(D
(MMIDDIYYI:
W
N
O 'Important Note. By signing this fofn+ you are accepting Pace's NET 20 day raymeni!e-s an_ agreeing to lane crtarges of 1 5%per monca for any invrnces not Paid whin 30 days_ F-ALL-0-020rev.08. 12-OCt-2007
N

Mid Atlantic
Engineering & Environmental Solutions
July 8, 2014
NCDENRIDWQ
Attention: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Subject: STORMWATER SAMPLING RESULTS
SCHRONCE USED PARTS AND CARS, INC.
2256 RECYCLING ROAD
CONOVER, CATAWBA COUNTY, NORTH CAROLINA
PERMIT NCGIO0036
MID -ATLANTIC JOB NO. 00OR2472.00
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 Outfall 001 on June 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
Principal Geologist
Attachments: Stormwater Discharge Monitoring Report
Laboratory Analytical Report
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE