NCG030314_2022 DMR_20221024

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) Form for NCG030000
Metal Fabrication
Click here for instructions
Complete,sign,scan and submit the DMR via the Stormwater 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. NCG030314 Person Collecting Samples:Larry Stephens
Facility Name:Special Metals Welding Products Laboratory Name:Pace Analytical
Facility County:Catawba Laboratory Cert. No.:37706,37712
Discharge during this period: Yes 0 No (if no,skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? Yes ENo
If so,which Tier(I, II, or III)?
A copy of this DMR has been uploaded electronically via https://edocs.deq.nc.gov/Forms/SW-DMR El Yes El No
Date Uploaded: 10/24/2022
Analytical Monitoring Requirements for Outfalls with Industrial Activities—Benchmarks in(Red)
Parameter Parameter Outfall 001 Outfall 002 Outfall Outfall Outfall
Code
N/A Receiving Stream Class Freshwater Freshwater
N/A Date Sample Collected MM/DD/YYYY 09/30/2022 9/30/2022
46529 24-Hour Rainfall in inches .20" .20"
C0530 TSS in mg/L(100 or 50*) 14.5 3.3
00400 pH in standard units(6.0-9.0 FW, 6.7 8.9
6.8-8.5 SW)
01119 Copper,total recoverable in mg/L 0025 .0032
(0.010 FW,0.0058 SW)
Lead,total recoverable in mg/L
01051 ND ND
(0.075 FW,0.22 SW)
Zinc,total recoverable in mg/L(0.126
01094 FW,0.095 SW) .45 .08
00340 Chemical Oxygen Demand(COD)in ND ND
mg/L(120)
00552 Non-Polar Oil&Grease in mg/L(15) ND 4.9
* 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/L
FW(Freshwater)SW(Saltwater)
Notes(optional):Reporting Period July 2022- September 2022
"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 informatio ,including the possibility of fines and imprisonment for knowing violations."
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)a_�ce,, S-/,/'� 10/24/2022
Signature of Oermee or Delegated Authorized Individual Date
[e-mail] 828-695-2727
Email Address Phone Number