NCG100014_2023 DMR_20230811

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG100000
Used Motor Vehicles
Click here for instructions
Complete,sign,scan and submit the DMR via the Stormwator NPDES Permit Data Monitoring Report(DMR) 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 0014 Person Collecting Samples: Steve Marsh
Facility Name:Marsh Truck Yard Laboratory Name: Eurofins
Facility County:Chatham Laboratory Cert. No.: NC 591
Discharge during this period:EI Yes 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:J/edocs.deq.nc.gov/Forms/SW-DMR El Yes ri No
Date Uploaded:
Analytical Monitoring Requirements for Outfalls with Industrial Activities—Benchmarks in(Red)
Parameter Parameter Outfall A Outfall B Outfall Outfall Outfall
Code
N/A Receiving Stream Class C C
N/A Date Sample Collected MM/DD/YYYY 05/29/2023 05/29/2023
46529 24-Hour Rainfall in inches 1.5 1.5
C0530 TSS in mg/L(100 or 50*) 30 8.5
00400 pH in standard units(6.0—9.0 FW, 6.9 6.9
6.8—8.5 SW)
00340 Chemical Oxygen Demand in mg/L N/A N/A
(120)
01051 Lead,total recoverable(as Pb)in 0.0082 J 0.0074 J
mg/L(0.075 FW,0.22 SW)
Ethylene Glycol in mg/L(any amount
77023 detected Tier One;8,000 mg/L Tier <10 <10
Two and Three)
00552 Non-Polar Oil&Grease in mg/L(15) <4.8 <5.0
NCOIL Estimated New Motor/Hydraulic Oil N/A N/A
Usage in gal/month
* Outfalls to Outstanding Resource Waters(ORW),High Quality Waters(Flaw),Trout Waters(Tr)and Primary Nursery Areas(PNA)
have a benchmark TSS limit of 5,0 mg/L.All other water classifications have a benchmark of 100 mg/L
FW(Freshwater)SW(Saltwater)
Notes(optional): Chemical Oxygen Demand will be collected during subsequent events.
"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 information,incl in the possibility of fines d imprisonment for knowing violations."
Co
Signature of Permittee or Delegated Authorized Individual Date
[e-mail] 336-669-9858
Email Address Phone Number