NCG030650_Monitoring Report_20210816

COMMSCOPEc
August 13, 2021
James Moore
NCDEQ Mooresville Regional Office
Attn: DEMLR Stormwater Program
610 East Center Avenue, Suite 301
Mooresville, NC 28115
704-663-1699
Subject: CommScope, Inc: Claremont Facility
Certificate of Coverage No. NCG030650
July 2021 Stormwater DMR
Dear Mr. Moore:
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3642 US Hwy 70 East
Claremont, NC 28610
Please find enclosed a hard copy of the July 2021 Stormwater DMR for the CommScope, Inc- Claremont
facility. In addition, the DMR has been uploaded into the NCDEQ NPDES Permit Data Monitoring
Report Upload system. The stormwater permit states that a storm event is one that results in an actual
discharge from the permitted site outfall and the previous measurable storm event must have been at
least 72 hours prior. Stormwater sampling was not completed during the month of July due to the lack of
rain during normal business hours.
Please feel free to contact me at 828-241-6037 with any questions.
Sincerely,
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Laura R. Moody
Senior Environmental Engineer
Office phone:[phone]
Cell phone: [phone]
[e-mail]

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Stormwater Discharge Monitoring Report (DMR) Form for NCG0300(�0``
Metal Fabrication
Click here for instructions
Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring Report (DMR) Upl d form within
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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 0650
Person Collecting Samples: N/A
Facility Name: CommScope, Inc. Claremont
Laboratory Name: N/A
Facility County: Catawba
Laboratory Cert. No.: N/A
Discharge during this period:
Yes
No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions this sample period for any benchmark exceedances? Yes No
If so, which Tier (I, II, or III)?
A copy of this DMR has been uploaded electronically via https://edocs.deg.nc.gov/Forms/SW-DMR ] Yes No
Date Uploaded: 8/13/2021
Analytical Monitoring Requirements for Outfalls with Industrial Activities— Benchmarks in (Red)
Parameter
Parameter
Outfall
Outfall
Outfall
Outfall
Outfall
Code
N/A
Receiving Stream Class
N/A
Date Sample Collected MM/DD/YYYY
46529
24-Hour Rainfall in inches
C0530
TSS in mg/L(100 or 50*)
pH in standard units (6.0 —9.0 FW,
00400
6.8-8.5 SW)
Copper, total recoverable in mg/L
01119
(0.010 FW, 0.0058 SW)
Lead, total recoverable in mg/ L
01051
(0.075 FW, 0.22 SW)
Zinc, total recoverable in mg/ L (0.126
01094
FW, 0.095 SW)
Chemical Oxygen Demand (COD) in
00340
mg/L (120)
00552
Non -Polar Oil & Grease in mg/L (15)
* Outfalis to Outstanding Resource Waters (ORW), High Quality Waters (HOW), 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, or those persons directly responsible forgathering 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."
Signature of Permittee or Delegated Authorized Individual
[e-mail]
Email Address
,3 Arc zezk
Date
828-459-5175
Phone Number