NCG030620_2023 DMR_20231011

NCDEQ Division of Energy, Mineral and Land Resources
Stormwater Discharge Monitoring Report (DMR) form for NCG(130000
Metal Fabrication
Click here for instructions
Complete,sign,scan and submit the DMR via the Stgrrnwater NPDES PerrrntData Mvnitctrin a (DMR)Uljload 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.NCGO3 0820 Person Collecting Samples: Andrew Mohr
Facility Name:Unimar North Carolina.Inc. Laboratory Name: Eurofins Lancaster Laboratones
Facility County: Buncombe Laboratory Cert.No.: 521
Discharge during this period:OYes E3 No (if no, skip to signature and date)
Has your facility Implemented mandatory Tier response actions this sample period for any benchmark exceedances7EJYes D No
if so,which Tier(I, II,or III)?
A copy of this DMR has been uploaded electronically via lit tos-/ledocs.d ct nc eov/Forme/SW-DMR a Yes 1:1Nii
Date Uploaded:9114/2023
Analytical Monitoring Requirements for Outfalls with Industrial Activities-Benchmarks In(Red)
Parameter Parameter Outfall 001 Outfall Outfall Outfall Outfall
Code
N/A Receiving Stream Class C
N/A Date Sample Collected MM/DD/YYYY 8128i2023
46529 24-Hour Rainfall in Inches 1,0
C0530 !SS in mg/I. (100 or 50') 3.41 J
00400 pH in standard units(6.0-9.0 r W 5.0
6.11-8.5 SW)
01119 Copper,total recoverable In mg/t 0.00228
(0.010 F W,0.0058 SW)
01051 lead,total recoverable In mg/I 0,000197 J
(0.075 FIN,0.22 SW)
Zinc,total recoverable In mg/I.(0.126
01094 0152
F W,0.095 SW►
00340 Chemical Oxygen Demand(COD)In 7
mill(120)
00552 Non•Poiar Oil&Grease in mg/L(15) 2,32 J _ _
' Outfalls to Outstanding Resource Waters(ORW),High Quality Waters(HQW),Trout Waters(Tr)and Primary Nursery Areas(PNA)
have a benchmark TSS limit of So mg/i,All other water classifications have a benchmark of 100 n4;;'i
1 W(Freshwater)NW(Saltwater)
INotes(optional):
"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,Including the possibility of fines and imprisonment for knowing violations."
Sign � . �r---- io191 2-3Sign re of P rm Y ttee or Delegated Authorized Individual Date
t'<'s ii,,` cy ‘ .0 r 4&•0- Zoq- (.31-
Email Address 0 Phone Number