NCG100023_DMR_20230626

•
1 125 East Moit:heati Street,5t tt.4104
tel Atlantic Charlotte,NC 2 ?04
tacsirrule 980,585 1272
A� MAAONLIN coal
May25 2023 NC Department of
Environmental Quality
Received
Mr. Heath McCaskill JUN 2 6 2023
M & M Motor Company Inc. Winston-Salem
9316 US Highway Business 220 N Regional Office
Randleman, North Carolina 27317
Subject: M & M MOTOR COMPANY, INC.
9316 US HIGHWAY BUISNESS 220 N
RANDLEMAN, NORTH CAROLINA
NPDES PERMIT NO. NCG100023
PROJECT NO. R2005.00
Dear Mr. McCaskill:
Below please find a copy of the Stormwater Discharge Monitoring Report (DMR) for the
above-referenced site. Stormwater samples were collected from Outfall 1, Outfall 2, and
Outfall 3 on April 7, 2023 and analyzed for total suspended solids (TSS), total recoverable
lead, oil and grease, pH, ethylene glycol, and chemical oxygen demand (COD). As
indicated on the attached DMR, all parameters were reported below or within their
respective benchmark values. The attached DMR report documents this flow condition.
The North Carolina Department of Environmental Quality (NCDEQ) is in the process of
implementing an electronic version of the DMR submittal process. Until this new system
is implemented, please follow the instructions below to complete this sampling event.
1. Check the box that the DMR is being uploaded then sign and date where
applicable;
2. Forward the signed copy of the DMR report to NCDEQ at the address below:
Winston-Salem Regional Office
NCDEQ
450 West Hanes Mill Road, Suite 300
Winston-Salem, NC 27105
3. Scan and upload the signed DMR at the website below:
https://edocs.deq.nc.gov/FormsiSW-DMR (Look for the upload button)
4. Insert the second DMR copy from your email into Appendix C of your
Stormwater Pollution Prevention Plan.
EXPER'NCFC) CUSTOMER FOCUSEL INNOVATIVE ..

M & M Motor Company Inc. May 25, 2023
Randleman, North Carolina Page 2
Quarter 2 2023— Discharge Monitoring Report
Please note, recording the total rainfall amount for the sampling event and the pH values
of each outfall sample are also required. If you need a recommendation for a cost-
effective pH meter for future sampling events, please don't hesitate to contact me. I can
be reached via email at [e-mail] or by mobile phone at 704-230-8059.
Sincerely,
MID-ATLANTIC ASSOCIATES, INC.
At
Cameron D. Moore
Project Geologist
Attachments: DMR Forms
id Atlantic

Certificate of Coverage
NC Department of
Environmental d Quality
ReceiJUN 2 6 2023
STATE OF NORTH CAROLINA Winston-Salem
DEPARTMENT OF ENVIRONMENTAL QUALITY Regional Office
DIVISION OF ENERGY,MINERAL,AND LAND RESOURCES
GENERAL. PERMIT::\;O. NCGio00coi
Certificate of Coverage Na. NCG t 00023
STORMWATER DISCHARGES
NATIONAL_ POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the prndsion of North Carolina General Statute 143-21!s.1,other lawful standardS and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the
Federal Water Pollution Control Act, as amended,
M& M Motor Co Inc
is hereby authorized to discharge stormwater from a see i,:,cated at:
M& M Motor Co Incorporated
9316 US Hwy Bus 220 N
Randleman
Randolph County
to receiving waters designated as Polecat Creek and Simmons Branch. class WS-Ill and WS-IV:"waters in
the Cape Fear River Basin, in accordance with the effluent limitations, monitoring requirements,and other
conditions set forth in N.C. General Permit No. NCG100000, issued on 10/2912018.
This Certificate of Coverage shall become effective on 11 j112018.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
for William E. (Toby)Vinson.Jr.. P.E..CPM
_ Interim Director. Division of Energy.Mineral,and Land Resources
By the Authority of the Environmental Management Commission

NCDEQ Division of Energy, Mineral and Land Resources NC Department :•`
Environmental Quu; Zj
Stormwater Discharge Monitoring Report(DMR) F rm for NCG1OOO ceived
Used Motor Vehicles JUN 2 6 2023
Click here for instructions
Winston-Slem
Complete,sign,scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring ReporR�)alpjtnifijdprm within
30 days of receiving sampling results. Mail the original,signed hard copy of the DMR to the appropriate DEMLR Regional Office.
Certificate of Coverage No. NCG 10 0023 Person Collecting Samples: Heath McCaskill
Facility Name:M&M Motor Company, Inc. Laboratory Name: Pace Analytical
Facility County:Randolph County Laboratory Cert. No.: 12
Discharge during this period:El Yes El No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? Yes 0 No
If so,which Tier(I, II, or III)?
A copy of this DMR h s en uploaded electronically via https://edocs.deq.nc.gov/Forms/SW-DMR Yes E No
Lpate Uploaded: k/Q1
Analytical Monitoring Requirements for Outfalls with Industrial Activities—Benchmarks in(Red)
Parameter Parameter Outfall 001 Outfall 002 Outfall 003 Outfall Outfall
Code
N/A Receiving Stream Class WS III WS III WS III
N/A Date Sample Collected MM/DD/YYYY 04/07/23 04/07/23 04/07/23
46529 24-Hour Rainfall in inches 7.24 7.43 7.56
C0530 TSS in mg/L(100 or 50*) <2.6 <2.7 <2.9
00400 pH in standard units(6.0—9.0 FW, N/R N/R N/R
6.8-8.5SW) --_
00340 Chemical Oxygen Demand in mg/L <25.0 <25.0 <25.0
(120)
01051 Lead,total recoverable(as Pb)in <0.005 <0.005 <0.005
mg/L(0.075 FW,0.22 SW) _
Ethylene Glycol in mg/L(any amount
77023 detected Tier One;8,000 mg/L Tier <5.0 <5.0 <5.0
Two and Three)
00552 Non-Polar Oil&Grease in mg/L(15) <5.0 <5.0 <4.9
L NCOIL Estimated New Motor/Hydraulic Oil N/A N/A N/A
Usage in gal/month
* Outfalls to Outstanding Resource Waters(ORW),High Quality Waters(HQW),Trout Waters(Tr)and Primary Nursery Areas(PNA)
have a benchmark TSS limit of 50 mg/L.All other water classifications have a benchmark of 100 mg/I
FW(Freshwater)SW(Saltwater)
Notes(optional): N/R=Not Recorded; N/A=Not Applicable to this facility.
"I certify by my signature below,under penalty of law,that this document and all attachments were prepared under my direction or supervision in
accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted.Based on my
inquiry of the person or persons who manage the system,or those persons directly responsible for gathering the information,the information
submitted is,to the best of my knowledge and belief,true,accurate,and complete.I am aware that there are significant penalties for submitting
false infor ation n udi g th o ibility of ines imprisonment for knowing violations."
( (49
Signature of Permittee or Delegated Authorized Individual Date
[e-mail] 336-953-3274
Email Address Phone Number

Pace Analytical Services,LLC
(1.:4aeeAnalytical 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacelabs.com [phone]
1
June 06, 2023
Paul Spangenberg
Mid-Atlantic Associates
409 Rogers View Court
Raleigh, NC 27610
RE: Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
Dear Paul Spangenberg:
Enclosed are the analytical results for sample(s) received by the laboratory on April 11, 2023. The results relate only to the
samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services-Asheville
• Pace Analytical Services- Charlotte
• Pace Analytical Services- Indianapolis
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Tyriek Hooks
[e-mail]
[phone]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,LLC. Page 1 of 17

Pace Analytical Services,LLC
7hAna/ ticaI° 9800 KinteyAve. SuiteNC 10Huvi3O
www.pacelabs.corn [phone]
CERTIFICATIONS
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
Pace Analytical Services Indianapolis
7726 Moller Road, Indianapolis, IN 46268 Ohio VAP Certified Laboratory#:CL0065
Illinois Accreditation#:200074 Oklahoma Laboratory#:9204
Indiana Drinking Water Laboratory#:C-49-06 Texas Certification#:T104704355
Kansas/TNI Certification#: E-10177 Wisconsin Laboratory#:999788130
Kentucky UST Agency Interest#:80226 USDA Foreign Soil Permit#: 525-23-13-23119
Kentucky WW Laboratory ID#:98019 USDA Compliance Agreement#: IN-SL-22-001
Michigan Drinking Water Laboratory#9050
Pace Analytical Services Charlotte
South Carolina Laboratory ID:99006 South Carolina Certification#:99006001
9800 Kincey Ave. Ste 100,Huntersville, NC 28078 South Carolina Drinking Water Cert.#:99006003
North Carolina Drinking Water Certification#: 37706 Florida/NELAP Certification#: E87627
North Carolina Field Services Certification#: 5342 Kentucky UST Certification#:84
North Carolina Wastewater Certification#: 12 Louisiana DoH Drinking Water#: LA029
South Carolina Laboratory ID:99006 VirginiaNELAP Certification#:460221
Pace Analytical Services Asheville
2225 Riverside Drive,Asheville, NC 28804 South Carolina Laboratory ID:99030
Florida/NELAP Certification#: E87648 South Carolina Certification#:99030001
North Carolina Drinking Water Certification#: 37712 VirginiaNELAP Certification#:460222
North Carolina Wastewater Certification#:40
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,LLC. Page 2 of 17

(Air Pace Analytical Services,LLC
Kincey Ave.
te 100
7ceAnaIytica/ 9800Huntersville,NC128078
www.pacelabs.com [phone]
SAMPLE ANALYTE COUNT
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
92661514001 OUTFALL NO. 1 EPA 1664E REL 1 PASI-C
EPA 8015 Alcohol-Glycol CPH 1 PASI-I
EPA 6010D DBB1 1 PASI-A
SM 2540D-2015 JMH1 1 PASI-A
SM 5220D-2011 MAB2 1 PASI-A
92661514002 OUTFALL NO.2 EPA 1664E REL 1 PASI-C
EPA 8015 Alcohol-Glycol CPH 1 PASI-I
EPA 6010D DBB1 1 PASI-A
SM 2540D-2015 JMH1 1 PASI-A
SM 5220D-2011 MAB2 1 PASI-A
92661514003 OUTFALL NO.3 EPA 1664B REL 1 PASI-C
EPA 8015 Alcohol-Glycol CPH 1 PASI-•l
EPA 6010D DBB1 1 PASI-A
SM 2540D-2015 JMH1 1 PASI-A
SM 5220D-2011 MAB2 1 PASI-A
PASI-A=Pace Analytical Services-Asheville
PASI-C=Pace Analytical Services-Charlotte
PASI-I=Pace Analytical Services-Indianapolis
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,LLC. Page 3 of 17

(Air Pace Analytical Services,LLC
® 9800 Kincey Ave. Suite 100
aceAnalytical Huntersville,NC 28078
www.pacelabs.com [phone]
ANALYTICAL RESULTS
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
Sample: OUTFALL NO. 1 Lab ID: 92661514001 Collected. 04/07/23 13:12 Received: 04/11/23 09:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1664 SGT-HEM,TPH Analytical Method: EPA 1664E
Pace Analytical Services -Charlotte
Total Petroleum Hydrocarbons ND mg/L 5.0 1 04/18/23 04:00
8015M Glycols in water Analytical Method: EPA 8015 Alcohol-Glycol
Pace Analytical Services-Indianapolis
Ethylene glycol ND mg/L. 5.0 1 04/17/23 18:54 107-21-1
6010 MET ICP Analytical Method: EPA 6010D Preparation Method: EPA 3010A
Pace Analytical Services-Asheville
Lead ND ug/L 5.0 1 04/13/23 10:48 04/24/23 21:12 7439-92-1
2540D Total Suspended Solids Analytical Method:SM 2540D-2015
Pace Analytical Services-Asheville
Total Suspended Solids ND mg/L 2.6 1 04/12/23 12:15
5220D COD Analytical Method:SM 5220D-2011 Preparation Method:SM 5220D-2011
Pace Analytical Services-Asheville
Chemical Oxygen Demand ND rng/L 25.0 1 04/14/23 12:12 04/15/23 10:03
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full.
Date:06/06/2023 01:02 PM without the written consent of Pace Analytical Services,LLC. Page 4 of 17

Pace Analytical Services,LLC
719:„ aceAnalytical q 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacelabs.com [phone]
i
ANALYTICAL RESULTS
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
Sample: OUTFALL NO.2 Lab ID: 92661514002 Collected: 04/07/23 13:21 Received: 04/11/23 09:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1664 SGT-HEM,TPH Analytical Method: EPA 1664E
Pace Analytical Services-Charlotte
Total Petroleum Hydrocarbons ND mg/L 5.0 1 04/19/23 04:00
8015M Glycols in water Analytical Method: EPA 8015 Alcohol-Glycol
Pace Analytical Services-Indianapolis
Ethylene glycol ND mg/L 5.0 1 04/17/23 19:03 107-21-1
6010 MET ICP Analytical Method:EPA 6010D Preparation Method:EPA 3010A
Pace Analytical Services-Asheville
Lead ND ug/L 5.0 1 04/13/23 10:48 04/24/23 21:26 7439-92-1
2540D Total Suspended Solids Analytical Method: SM 2540D-2015
Pace Analytical Services-Asheville
Total Suspended Solids 2.7 mg/L 2.6 1 04/12/23 12:15
5220D COD Analytical Method: SM 5220D-2011 Preparation Method:SM 5220D-2011
Pace Analytical Services-Asheville
Chemical Oxygen Demand ND mg/L 25.0 1 04/14/23 12:12 04/15/23 10:03
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:06/06/2023 01:02 PM without the written consent of Pace Analytical Services,LLC. Page 5 of 17

larPace Analytical Services,LLC
aceAnalytical 9800 Kincey Ave. Suite 100
_y Huntersville,NC 28078
www.pacalabs.com [phone]
i
ANALYTICAL RESULTS
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
Sample: OUTFALL NO.3 Lab ID: 92661514003 Collected: 04/07/23 13:36 Received: 04/11/23 09:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1664 SGT-HEM,TPH Analytical Method: EPA 1664B
Pace Analytical Services-Charlotte
Total Petroleum Hydrocarbons ND mg/L 4.9 1 04/18/23 04:00
8015M Glycols in water Analytical Method: EPA 8015 Alcohol-Glycol
Pace Analytical Services-Indianapolis
Ethylene glycol ND mg/L 5.0 1 04/17/23 19:12 107-21-1
6010 MET ICP Analytical Method:EPA 6010D Preparation Method: EPA 3010A
Pace Analytical Services-Asheville
Lead ND ug/L 5.0 1 04/13/23 10:48 04/24/23 21:29 7439-92-1
2540D Total Suspended Solids Analytical Method:SM 2540D-2015
Pace Analytical Services-Asheville
Total Suspended Solids 2.9 mg/L 2.6 1 04/12/23 12:15
5220D COD Analytical Method:SM 5220D-2011 Preparation Method:SM 5220D-2011
Pace Analytical Services-Asheville
Chemical Oxygen Demand ND mg/L. 25.0 1 04/14/23 12:12 04/15/23 10:03
REPORT OF LABORATORY ANALYSIS
This report shall not he reproduced,except in full,
Date:06/06/2023 01:02 PM without the written consent of Pace Analytical Services,LLC. Page 6 of 17

Pace Analytical Services,LLC
7":" aceAnalytical 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacolabs.com [phone]
f
QUALITY CONTROL DATA
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
QC Batch: 768465 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664E Analysis Description: 1664 SGT-HEM,TPH
Laboratory: Pace Analytical Services-Charlotte
Associated Lab Samples: 92661514001,92661514003
METHOD BLANK: 3989929 Matrix: Water
Associated Lab Samples: 92661514001,92661514003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Petroleum Hydrocarbons mg/L ND 5.0 04/18/23 04:00
LABORATORY CONTROL SAMPLE: 3989930
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Total Petroleum Hydrocarbons mg/L 20 19.2 96 64-132
MATRIX SPIKE SAMPLE: 3989931
92660688001 Spike MS MS %Rec
Parameter Units Result Conc. Result %Rec Limits Qualifiers
Total Petroleum Hydrocarbons mg/L ND 19.4 16.7 83 64-132
SAMPLE DUPLICATE: 3989932
92660629003 Dup
Parameter Units Result Result RPD Qualifiers
Total Petroleum Hydrocarbons mg/L ND ND
Results presented on this page are in the units indicated by the"units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:06/06/2023 01:02 PM without the written consent of Pace Analytical Services,LLC. Page 7 of 17

Pace Analytical Services,LLC
aceAnalytical' 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
I 741: www.pacelabs.com [phone]
i
i
QUALITY CONTROL DATA
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
QC Batch: 768649 Analysis Method: EPA 1664B
QC Batch Method: EPA 1664E Analysis Description: 1664 SGT-HEM,TPH
Laboratory: Pace Analytical Services-Charlotte
Associated Lab Samples: 92661514002
METHOD BLANK: 3990654 Matrix: Water
Associated Lab Samples: 92661514002
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Petroleum Hydrocarbons mg/L ND 5.0 04/19/23 04:00
LABORATORY CONTROL SAMPLE: 3990655
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Total Petroleum Hydrocarbons mg/L 2C 18.5 92 64-132
MATRIX SPIKE SAMPLE: 3990656
92661193001 Spike MS MS %Rec
Parameter Units Result Conc. Result %Rec Limits Qualifiers
Total Petroleum Hydrocarbons mg/L ND 19.5 15.5 77 64-132
SAMPLE DUPLICATE: 3990657
92662326001 Dup
Parameter Units Result Result RPD Qualifiers
Total Petroleum Hydrocarbons mg/L ND ND
Results presented on this page are in the units indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shill not he reproduced,except in full,
Date:06/06/2023 01:02 PM without the written consent of Pace Analytical Services,LLC. Page 8 of 17

Pace Analytical Services,LLC
aceAnalytieal 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
/ www.pacelabs.com [phone]
I
QUALITY CONTROL DATA
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
QC Batch: 728369 Analysis Method: EPA 8015 Alcohol-Glycol
QC Batch Method: EPA 8015 Alcohol-Glycol Analysis Description: EPA 8015 Modified
Laboratory: Pace Analytical Services-Indianapolis
Associated Lab Samples: 92661514001,92661514002,92661514003
METHOD BLANK: 3342629 Matrix: Water
Associated Lab Samples: 92661514001,92661514002,92661514003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Ethylene glycol mg/L ND 5.0 04/17/23 18:41
LABORATORY CONTROL SAMPLE: 3342630
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Ethylene glycol mg/L 25 20.5 82 34-150
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 3342631 3342632
MS MSD
52115399001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Ethylene glycol mg/L ND 25 25 25.7 30.7 102 122 39-168 18
Results presented on this page are in the units indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:06/06/2023 01:02 PM without the written consent of Pace Analytical Services,LLC. Page 9 of 17

(fi' Pace Analytical Services,LLC
�' 9800 Kincey Ave. Suite 100
aceAnalytical Huntersville,NC 28078
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
QC Batch: 767794 Analysis Method: EPA 6010D
QC Batch Method: EPA 3010A Analysis Description: 6010 MET
Laboratory: Pace Analytical Services-Asheville
Associated Lab Samples: 92661514001,92661514002,92661514003
METHOD BLANK: 3986388 Matrix: Water
Associated Lab Samples: 92661514001,92661514002,92661514003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Lead ug/L ND 5.0 04/24/23 21:05
LABORATORY CONTROL SAMPLE: 3986389
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Lead ug/L 500 496 99 80-120
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 3986390 3986391
MS MSD
92661514001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Lead ug/L ND 500 500 504 502 101 100 75-125 0
Results presented on this page are in the units indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:06/06/2023 01:02 PM without the written consent of Pace Analytical Services,LLC. Page 10 of 17

Pace Analytical Services,LLC
aceAnalytical 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacelabs.com [phone]
QUALITY CONTROL DATA
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
QC Batch: 767525 Analysis Method: SM 2540D-2015
QC Batch Method: SM 2540D-2015 Analysis Description: 2540D Total Suspended Solids
Laboratory: Pace Analytical Services-Asheville
Associated Lab Samples: 92661514001,92661514002,92661514003
METHOD BLANK: 3984964 Matrix: Water
Associated Lab Samples: 92661514001,92661514002,92661514003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Suspended Solids mg/L ND 2.5 04/12/23 12:13
LABORATORY CONTROL SAMPLE: 3984965
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Total Suspended Solids mg/L 250 242 97 90-110
SAMPLE DUPLICATE: 3985204
92661666001 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L 18.3 20.0 9
SAMPLE DUPLICATE: 3985205
92661671001 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L 104 128 20
Results presented on this page are in the units indicated by the"Units"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:06/06/2023 01:02 PM without the written consent of Pace Analytical Services,LLC. Page 11 of 17

Pace Analytical Services,LLC
("IceAnalytical 9800 Kincey Ave. Suite 100
Huntersville,NC 28078
( www.pacelabs.com [phone]
1
QUALITY CONTROL DATA
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
QC Batch: 768116 Analysis Method: SM 5220D-2011
QC Batch Method: SM 5220D-2011 Analysis Description: 5220D COD
Laboratory: Pace Analytical Services-Asheville
Associated Lab Samples: 92661514001,92661514002, 92661514003
METHOD BLANK: 3987908 Matrix: Water
Associated Lab Samples: 92661514001,92661514002,92661514003
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Chemical Oxygen Demand mg/L ND 25.0 04/15/23 09:54
LABORATORY CONTROL SAMPLE: 3987909
Spike LCS LCS %Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Chemical Oxygen Demand mg/L 750 745 99 90-110
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 3987910 3987911
MS MSD
92660825002 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 974 100 100 1040 1040 70 68 90-110 0 M1
MATRIX SPIKE&MATRIX SPIKE DUPLICATE: 3987912 3987913
MS MSD
92660960005 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 1870 100 100 7000 7120 5140 5250 90-110 2 M1
Results presented on this page are in the units indicated by the"Units•"column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date: 06/06/2023 01:02 PM without the written consent of Pace Analytical Services,LLC. Page 12 of 17

Pace Analytical Services,LLC
Analytical'
9800 Kincey Ave. Suite 100
Huntersville,NC 28078
www.pacolabs.com [phone]
QUALIFIERS
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
DEFINITIONS
DF-Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND-Not Detected at or above adjusted reporting limit.
TNTC-Too Numerous To Count
J-Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL-Adjusted Method Detection Limit.
PQL-Practical Quantitation Limit.
RL-Reporting Limit-The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S-Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270.The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate%recovery and RPD values.
LCS(D)-Laboratory Control Sample(Duplicate)
MS(D)-Matrix Spike(Duplicate)
DUP-Sample Duplicate
RPD-Relative Percent Difference
NC-Not Calculable.
SG-Silica Get-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.
Reported results are not rounded until the final step prior to reporting.Therefore,calculated parameters that are typically reported as
"Total"may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited.Contact your Pace PM for the current list of accredited analytes.
TNI-The NELAC Institute.
ANALYTE QUALIFIERS
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample(LCS)recovery.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:06/06/2023 01:02 PM without the written consent of Pace Analytical Services,LLC. Page 13 of 17

Pace Analytical Services,LLC
rc,
/AiaceAnalytical 9800 Kinc:y Ave. SuiteNC 100
t�[�/ 078
www pacelelabs.com [phone]
i
I
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: M&M MOTOR COMPANY INC
Pace Project No.: 92661514
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
92661514001 OUTFALL NO.1 EPA 1664B 768465
92661514002 OUTFALL NO.2 EPA 1664E 768649
92661514003 OUTFALL NO.3 EPA 1664E 768465
92661514001 OUTFALL NO.1 EPA 8015 Alcohol-Glycol 728369
92661514002 OUTFALL NO.2 EPA 8015 Alcohol-Glycol 728369
92661514003 OUTFALL NO.3 EPA 8015 Alcohol-Glycol 728369
92661514001 OUTFALL NO.1 EPA 3010A 767794 EPA 6010D 767875
92661514002 OUTFALL NO.2 EPA 3010A 767794 EPA 6010D 767875
92661514003 OUTFALL NO.3 EPA 3010A 767794 EPA 6010D 767875
92661514001 OUTFALL NO.1 SM 2540D-2015 767525
92661514002 OUTFALL NO.2 SM 2540D-2015 767525
92661514003 OUTFALL NO.3 SM 25400-2015 767525
92661514001 OUTFALL NO.1 SM 52200-2011 768116 SM 52200-2011 768290
92661514002 OUTFALL NO.2 SM 52200-2011 768116 SM 5220D-2011 768290
92661514003 OUTFALL NO.3 SM 5220D-2011 768116 SM 52200-2011 768290
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:06/06/2023 01:02 PM without the written consent of Pace Analytical Services,LLC. Page 14 of 17

. „
•
•
samoovonotoorkup.01100000:
g
.. :. .'
gffectfre.:pate: 11/14/2022
..,- . . ... . .. ;...,.....,,,,,, , . . .....,..,..,. .. ..
W.b,pr4ti#4:ty:teteiviiirsampies:: . ... ., .. . . ,
Asheville 0 EtierC1 Greenwood;0 Himitersville0 Raleighb Meehanitsfinieb Attallta0 Kirtlersiiiite0:
Samplc Condition • Client Name:
.
WO# ' 92661614
upea Receipt
i.e...rfr\.4 d A-41441,-tic 4-6.gzicti Projiitt#
•e5 i 1._1ft c '.'
goiter ed:Ett. 0 PIO- " Cit)$1 . ' . 04ent; ' Ill il 11111111111.11
Cjtagitnerefil Dace: Dotileti....„ .,. .
92861814
. -
COS*10001',1.0e0.00.?‘ CIY,OA 00.: Seals intact? bYes; 'Ocr
...
Diitqiiiitirris:PorkortBirif01614 ConteritSV'eTh5) 4/ I/2.
•
Paiiting Materiali. Q:gt‘ie.Vi/rap: Elautible-800 tiNpAta :in: OTher 0.4i.168.......01..TbAge..F:wail
• OM LINO
Therttiorti; _,.etet".
..PETitOun-10:. or x -7(0')
Typo of ice; ',OWit. 0#.140 'Elktle,'
1, Cittletittiticar'tor:
.,
C.-00,Temp.; AdifAibirart('c) ''foing.Atipp#oe'a,604;.fteookro,OP...c
t-t, osa,nowout of tertip.tiltetliti.Sainpleiiiiiii*.04ialiii&pr.Pass;
40000T.000000rrecWirct: baS.040
141:4!:.Regtilate#AO(Kiam:k.water saint*
•iiiii•afitimeiorwitite•ati.wi4ratitioe zone•*thin:the ttniteri;Stater,:.CA,NY,or SC .04 JoryliSxillgiriate from a:forOlgi).:.!SOitielf TIOli*IpiriiiV,
klYeikmaps0 lOtes; 'ONO . .. melding Hawaii and Puertrb SkicOCI*60: .aift-r.
Corrmitsritsiblitte*McV:
ctiotil.iltpAttoitTposentl 4lateS;; :ONO, 'ciNfili -,;1. . .. .
- ;SompfroAreivettwithiii Hold Time? . •• .,45.41‘5 ;Eltio, CIN/A
. .
.. . .. . .,..,,. .. . . .
Short110#llitneAttabisis On tir,P' .... -,itliiii ;iCINii laNA ••0; , r
. . .
, ,. ....
gosiv.:tioniArooiniTinie Requested?. ,.. ., ...„,_ Nets ON (30 •:',4v . L
. .„.„ . .. . . . . . . .
,
L.4ONleieritMalortie? ..,E3VOs ClOio, EINA • S'i. .
, . , . • •
. .
tOrfOtttitrftrillitrs Used? .B.ts ONp: ON/A 6;
, • I . 0002:e otlilitnerS-Used? . ....„ cive oNo.. •ONIA . . .
i f.oitt4ttitf0 intact? Eiri‘es tite. ON/A 7,
.. ...... .... „ , . .
....biadliiiit.itli*.OSinr.O. Field Filtered'? .. 1:1yo's :rittio., Ohli, , 8. . ...
„,..,..... ,... .4rnpli,taiels NiaicliC0e? klfis :Okla ..ON/4 9.i..
,. Inctudes,b4ifittimg/10/Analys4 Niatrbti. _ ,.._
Headstike In VDAViiiis.( 5-6trtrn)? 05.$' Dio ORA 'In;
,..
Trip BiatiltPteietit? '.C1Y10. Ea*:- Ogg :11,
-7.0.11000k04,t40:seais Present? pies: ONo. OttlA ' . .... ... ..
- ' ,......-_—_-..._..............COM)ROVS*P4 PISCREPANCY Field 014-itetoreii?
. ...,....... ..... . ..
..... : .
, . .
... ...,.. .. ,.„.. ,
,„........ , .. ..„.... .... ,. :1;gt.fpgFtplit!cgritainem: .. .....
- • " -
WENT.NOTIFKAYONitittottfrigN' -
„........,..... . ..„, •
• • • • •• :. . . ..,.
............,.....„
. . ......... .,, . ,. .. ... . , - . .. . .
. ."• ••
Person tonta.cteck . _ .„. . ..... Date/Time: . .. ., .
Project Manager StURF.Review: Date:
.. —
.... . .. ..
Project Manager SRFASVIOW::
. . .;
.._ .,.. .. ., .. Date .,...„
. . ..,......., . . ,..
Page 15 of 17
C/441trox ID.;69014- •
Page 1 of 2

•
- '
. .. -• .i)C11_,,,T1t1ik ENWFRM,HUN1,00.04 vin.Jarripie Coriditiert Upon Receipt
.. ,....... „
8C0'
.. PiNia•kiig4111. • ,,•• - - • • . .., ,-, •, "•"• •
Effective Date: 11/14/2022
WO# : 92661514
loChet0 mark top half aboxifftEl and/or dechlorinattee is verified and Ptvieict:#
PM: TIN Due Date: 04/20/23
withinth•0400p.tanCt.000::Itti.k preservation samples.
Exce.Ptioocv0kNifprtr T•Oq-.911: 110.0114aseptiPQ/045(Watqr)90C,11:tig CLIENT 92-MID ATLAN
49'14ittofilikaitatbe**,iltAelliii number of bin*
4**:check A iopreserved Nittatesifer.thier-frie,
.. .
. .. . ... . .. .. . . , . .... . „_.....,,
.. . .
....
-.,.. .. .
-..„,..
• ' „-•:
. -:.
. , 15 ,. i 1. 1 -,•,... 1. '
...... . . .6 4
)......:: .
CI.1'
.-.. ,
' t' : l'-- 4,..:• -.1',' ..t.t-.4- ,r,i.. : H fil. 11- ' I': ' ,:-. ....• 7...4 2 : '''''. ''''.i' ' :Z 2 -," (24 ' * is '
'. - 13 ' It: ':'ti •Y, 'Y :. .16 '4:.: •P- 14 _c4, ' ',w . 7' 1., ,71,- --It 1 "ic,
. - . i' ..f., 4— i .', , :. I 4 . '•.• .• It: l• 4, . -i, 'I-
: , I, •
• , •
E.,- '' . 8:. g i i .14,1' : t .: I 4 2 zf.,. k. . : :. ‘.. 4.-7'‘ : 0 , t ! t 1 , -'§' 2., g ..,•&
- g- • -
g ii_ , w 4 g' -5.,,, ; 4' • g ' . ' g :1 0.•• t ': k : •• ' #
• • m
— u. •.,g P -
",e-4 1 -0 •N i •, 11 ..1••4' A.'. . .../ 1 .2 ,,-,, 1 . ,t x .3 -:, ! T ? '1 4 .! .'v.
. ., • .1 • 0 u .: • .
, iz ,... .41:. , 1 45 , a a i: 1. : s : fz; 4 e„ 0 . .0 0 ., ..• . g : a it: 'C' kI.." 5
, :. , ..., 4. , ,,,i 4 ,.>
i, •:: t.- :e: E: • •E- 1- ...g • 1 t : I E, z' -4. ' . g. A ; f• .• g E' V-' V
!
:, t ,4 ,iF., r4,f,: .6. ,,,,,,O, ! 4. :•;0 i w •:1 : i p,,,:' :4, 0 .: 1 tis- H4i . I 1 t.14: i g, .:4; g ' •
2 a. a. 'a.: 'ii. 6: i a.: :a.; : ;- . W. :414.i tit • W .:!it ' : •.• *.,k . ,:, 3, ,' :1 .,w'. ?: g
•_. . ..... ,..g, %a: 4) '.0) ' 0) ' , .: 4 4 4t . , P' • .. , >• : : '
1
4 .-.;:s.,.j , r..1.. . .. . ':•••3_ ., ,• . . . .. „ •
. ... . ., „.• . • ; .,.
2 \
, , • ., :,
••: • • 1 .1-.
1.. :-.' .. . .
, . -. .. , .. - •.
4-- ' .
• MIN
•
.......
. .
. . ,
. .. .
... . . . ......... . .
' . . - - 1-. ; .- . i . ' ,1- . •'‘ :..
•
, .- !..:,...: . - • . • - .
,,
, N
6 ,
. .
....
t1T
. .
' lie
. : .'• :11 II 1 ilk,., ' '
. .
.. :
.. '. ,
1 1,
111111111k, • ' • '
--i
it
''., :• , - . -,. .
! .
____,....„.
. . —..
.„„., .
Of Adjustment Log for Preserved.Samples
1...,. . _ - •
.Simple ID Type of FtreseO4t4te, pt7t.opoo receipt Date pre,samatIOttatlittsted tune Piesetvation• Amount at tot 4
adjusted adifitf.
. . ... ,
... . . .,. . .
••
.... . • -
_... . ...... . -: .•• • . - -•• •• • •• • ; .
• .
Note Whenever there 1;••a:dtscrePansItAfectieg..#0111ttatolhta c otOollance sateItie.,a copy4fth1s fOre1Will be$ent to the North Carotin!DriNfi et'iificatiettQffite11.0.
Out of itolti:Ikorrett pfesettiatlirei out Of tenepi.lOtO(*t.co.titateers;
•
Page 16 of 17
•Queltrax ID::60614
Paae 2.,cf:2,.

`---,_
......Z ,
Zt% *--.......
3" ::': rit.laiii .' ,
5 5•:.5 V555 ...:5.:•,,:,:,'.:
,4 v.55 5.545P5-55 . .“.....
(N1,9•
•-•
01:11lmill I •l '''''' 6111111t. 541.roe iii5 15,11t1W558
Lri
iftt f,...51' V!ilk lit't
0
1 (NA)
WIO CO
palues Ap015113
wl '
... .,,..
::, (woo
I
te)pamwozi
; -7,,,• i..,4s;. ,' .,1'..:
- 45 '•''‘,:-i-34.17, ..'• (N/A)84-10;t1t)far}pftr4i . l' ii Wimi'
j u!&Nil„ i Ili" , ..
.-F,,.. Z ',,,i I , •„
.1,
E5 B............ ....ii '.',,:. -,1
' !,I,
:,,7',
ill C.I.
:!..,.;.:1.
P •,;,',E 3 NI milammifflimmi mmiliAii:,,,
411e
',,:if,:t,,,,,,,,,,.;,,..i,:
•'. '..,.•: I 11111111siiiii1111.1i111111111 _Ellin"'''''' *44 ,!
1.4 •-, .73
: .
1
'77.111111 .- --- EIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
E 0 '-'• 9 0 17i s . (1°°RIKillrINIIIIIIIIIIIIIMIIIIMIMMa i.r).:.:.;:'1: ...:,,,,,,
111111111111111111111.1a111111111111111r i:..
tq. ig
-1-• vi '&) • ,
: . :.q.if.,
,- ___.2f!.2.1411°'4141a 1111111111111111111.11111111111111111111 r: .i
,r,. Hca VOW.ONO rillrlallaIIIIIIIIMIIIIal i '1;*
11+14 4
> ,
is 1
t'l TO ''Mil SSI illagilleallal IIII IIIIIIIIIIII lt:' :1 ..'
,4.4 a r N/A 'cilltir4Ata“:1411****ii.
t) r ". r7 . ' ''r ''..
J(4410
...-,,' 2 , tatimapv Elsiiiia ai El iti
1-1.1 "1-3 ?
. w
, : W S:OZSKPN, EMI MIMI all 11 ...1 :II.I:11::::C °
1
t) T.'
< 0 g r... . ,
•-..... C) v,
ID4 on ntimaiminimai lAi,',›. .,,, i
L 0)
CIoi-- g ad ; ii: 6: ____ CONH Ili" III IIIINIIIIIIIIIIIIIIII El!: .'1'.'
•,4
0 L-9 8 ° ?•-• oj . 2 tog' MI MINIM MIMI Ilki.5':,1:::
E'' Ir5 _____
us II .,,,, •-...
a. t : n.n1111 Bal. alai al J :,>!:;:',,,,:, ,Ns4
,. .
i'3 II
11"!A:
- p SIONIVINOo JO# all MIMI MIMI Ill f:;::-/..••
:...,6•:,, k ..;,
i.1 CP3 2
:0,, - -
IIIIIIIZM=1:r=aIIIIIIIIIIIIIIII 11111111111 1111111,,,''''I'' " ‘'lf,
.... a n
,......
C.I 14 :1 til tt)
..., iii .. • , z, -
44 i-c) ud
5 NMI III 11,'11::
I-
°
0
w-------
0)
ME Iirliil I'LtC1 g
In
Ii' *a
.E :
W .. 4. ,
, ,
-. (,)
I--
0
a-.
11111161111111.1;1
,....1, r:
a -----
-.
g i--
tr.,
01
0 -,..-; s--0,7 151 IN iligin
13 E
,,.#
-LI .
l'•„.P;
IAN 00.0 tivuovol 3,9.1 aidhyS Ea ami
U4 '
152
.2 •,, L'qA.'ir... e .,,,,-c-,f•
a er-05 ! V Sr
iyfo
..,4_, -..- -Fa v, re .
Z -5 x• 2
1:1111 '
•-#11i
E
-tife g ,L4
gag I
„-„....
t .•
. :
C) 2
w
g -- 4 ' . • 1 '
0 Z '
',,,, of v ,. 'L . ' ... ,....,
.92 3 , • .
Z U.I m
4..,11.Iii
1 !
L.2.1 CO i7
g •if! S'
„,
(1.) = .!2 ta : §.
c...) g ‘f.'-. i
=
rn •
g
Page 17 of 17
. •
..c .7.7,
.5,' t .0 r'.-i '9j T, ,,. ._,.,. r'', '' ' r,... ''':r.:.• :,;;12,1-i hiliff'c.a.,,.:-,f..sfr. ,:i1,01-1-i!Altitiii4 ifiiil gliA dig

Ti i,5 Mot,y ihave been :subrn, HeJ by iv -/yt/u<zt, < < r�scx
NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG100000
Used Motor Vehicles
Clack here:for instructionf,
Complete,sign,scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring R port_OMR) Upload form within
30 days of receiving sampling results. Mail the original,signed hard copy of the DMR to the appropriate DEMLR Regional Office.
Certificate of Coverage No. NCG10 0023 i Person Collecting Samples: Heath McCaskill
Facility Name:M&M Motor Company. Inc. I Laboratory Name: Pace Analytical
Facility County:Randolph County ) Laboratory Cert. No.: 12
Discharge during this period: Yes Q No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances?E Yes E No
If so,which Tier(I, II, or III)?
A copy of this DMR has been uploaded electronically via https://edocs.deq.nc.goForm /SW_DMR YesNo
Date Uploaded:
Analytical Monitoring Requirements for Outfalls with Industrial Activities—Benchmarks in(Red)
Parameter Parameter Outfall 001 Outfall 002 Outfall 003 Outfall Outfall
Code
N/A Receiving Stream Class WS III I WS lii WS III
I —
N/A Date Sample Collected MM/DD/YYYY N/A N/A N/A
46529 24-Hour Rainfall in inches N/A N/A N/A
CO530 TSS in mg/L(100 or50*) N/A N/A N/A --
00400 pH in standard units(6.0—9.0 FW, N/A N/A N/A
6.8—8.5 SW)
00340 )Chemical Oxygen Demand in mg/L N/A N/A N/A I
01051 Lead,total recoverable(as Pb)in N/A N/A N/A
mg/L(0.075 FW,0.22 SW)
Ethylene Glycol in mg/L(any amount
77023 detected Tier One;8,000 mg/L Tier N/A N/A N/A
Two and Three) _
00552 Non-Polar Oil&Grease in mg/L(1S) N/A N/A N/A
NCOIL Estimated New Motor/Hydraulic Oil N/A N/A N/A
Usage in gal/month i —_I
* Outfalls to Outstanding Resource Waters(ORW),High Quality Waters(HOW),Trout Waters(Tr)and Primary Nursery Areas(PNA) —
have a benchmark TSS limit of 50 mg/L.All other water classifications have a benchmark of 100 mg/L
FW(Freshwater)SW(Saltwater)
Notes(optional): DMR form documents that measurable flow was not recorded during Quarter 1 of 2023
"I certify by my signature below,under penalty of law,that this document and all attachments were prepared under my direction or supervision in
accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted.Based on my
inquiry of the person or persons who manage the system,or those persons directly responsible for gathering the information,the information
submitted is,to the best of my knowledge and belief,true,accurate,and complete.I am aware that there are significant penalties for submitting
false inf rm tion,in luding th possibility of fines and imprisonment for knowing violations."
I/ y L
Signature of Permittee or Delegated Authorized Individual Date
heath©mandmmotorco.com 336-953-3274
Email Address Phone Number