NCG030166_2021 DMR_20210914

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. NCG03 0166
Person Collecting Samples: Brice Fox
Facility Name: Timken Co. Lincolntan Bearing Plant
Laboratory Name: Pace Analytical
Facility County: Lincoln
Laboratory Cert. No.: 5342
Discharge during this period: Yes EINo cif no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? Lj Yes allo
If so, which Tier (I, ll, or Ill)?
A copy of this DMR has been uploaded electronically via https:lLedocs-deg.nc.gov/Forms/SW-DMR + Yes LjNo
Date Uploaded: 09/14/2021
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
WS-IV
N/A
Date Sample Collected MM/DD/YYYY
08/15/2021
46529
24-Hour Rainfall in inches
3116"
CO530
TSS in mg/L (100 or 50*)
< 2.5mgll
00400
pH in standard units 16.0 — 9.0 FW,
6.2
6.8-8.5 SW)
Copper, total recoverable in mg/L
01119
(0.010 FW, 0.0058 SW)
< 0.005mgll
Lead, total recoverable in mg/ L
01051
(0.075 FW, 0.22 SW)
< 0.005mg11
Zinc, total recoverable in mg/ L 10.125
D1094
FW, 0.095 SW)
<0.Oi0mgll
Chemical Oxygen Demand (COD) in
00340
mg/L (120)
< 25.Omg/l
00552
Non -Polar Oil & Grease in mg/L (15)
< &0mgli
* outfalls to Outstanding Resource Waters (ORW), High Quality Waters (HQW), Trout Waters (Tr) and Primary Nursery Areas (PNA)
have a benchmark T55 limit of 50 mg/L. All other water classifications have a benchmark of 100 mg/L
FW (Freshwater) SW (Saltwater)
Notes (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 thepcysibilityof fines and imprisonment for knowing violations."
Signature of Perf6ittee or Delegated Authorized Individual
[e-mail]
Email Address
09/1412021
Date
704-736-2854
Phone Number