NCG030320_2021 DMR_20211019

Boyer Enterprises East, LL
B.E.E.
October 13, 2021
NCDEQ/DWR
Attention: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Subject: STORMWATER SAMPLING RESULTS
SALEM STEEL
1725 VALGRAVE STREET
WINSTON-SALEM, FORSYTH COUNTY, NORTH CAROLINA
PERMIT NCG030320
Dear Sir/Madam:
Attached please find the Stormwater Discharge Monitoring Reports (DMR) and analytical
report for the sampling conducted at the above -referenced site. A stormwater sample was
collected from Outfall 001 and 002 on September 21, 2021, and analyzed for total
suspended solids (TSS), pH (Units), lead (Pb), copper (Cu), zinc, (Zn), Chemical Oxygen
Demand (COD), and oil and grease (O&G). As indicated on the attached DMR, all
parameters were reported below or within their respective benchmark values except for
Copper and Zinc at Outfall #1. Based on these results, a Tier One Response has been
implemented at the facility and the results documented in the facility's Stormwater
Pollution Prevention Plan (SWPPP). If you have any questions or need additional
information, please contact me at [phone].
Sincerely,
BOYER ENTERPRISES EAST, LLC
/ � % V/o/, cpdoro �
Paul W. Spangenberg
EH&S Compliance Director
Attachments: Cover Letter
Stormwater Discharge Monitoring Report
127 Red Hill Church Road 919-971-0415 (24 Hrs.)
Dunn, NC 28208

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 0320
Person Collecting Samples: Chris Wolf
Facility Name: Structural Steel of Carolina
Laboratory Name: Con-Tes
Facility County: Forsyth
Laboratory Cert. No.: 652
Discharge during this period: L✓j Yes ❑ No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? El Yes ®No
If so, which Tier (I, II, or III)? 1
A copy of this DMR has been uploaded electronically via https://edocs.deg.nc.gov/Forms/SW-DMR ®✓ Yes U No
Date Uploaded: 10/13/21
Analytical Monitoring Requirements for Outfalls with Industrial Activities — Benchmarks in (Red)
Parameter
Parameter
Outfall01
Outfall02
Outfall
Outfall
Outfall
Code
N/A
Receiving Stream Class
C
C
N/A
Date Sample Collected MM/DD/YYYY
09/21/2021
09/21/2021
46529
24-Hour Rainfall in inches
.7
.7
C0530
TSS in mg/L (100 or 50*)
9.6
3.4
pH in standard units (6.0 — 9.0 FW,
00400
6.3
6.3
6.8-8.5 SW)
Copper, total recoverable in mg/L
01119
(0.010 FW, 0.0058 SW)
0.010
0.0057
Lead, total recoverable in mg/ L
01051
(0.075 FW, 0.22 SW)
0.040
0.0053
Zinc, total recoverable in mg/ L (0.126
01094
FW, 0.095 SW)
0.22
0.046
Chemical Oxygen Demand (COD) in
00340
mg/L (120)
23
16
00552
Non -Polar Oil & Grease in mg/L (15)
<.33
<.33
* 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):
"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, orthose 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."
C Y v
10/13/21
Signature of Permittee or Delegated Auth ri Individual Date
[e-mail]
Email Address
[phone]
Phone Number