NCG030070_2021 DMR_20210511

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May 11, 2021
NCDEQ - Asheville Regional Office
Division of Energy, Mineral, and Land Resources
2090 U.S. 70 Highway
Swannanoa, NC 28778-8211
ABB Motors and Mechanical
70 Reems Creek Rd
Weaverville, NC 28787
Re: ABB Motors and Mechanical (Formerly Baldor Electric)
General Permit No. NCG030070
Please find enclosed the DMR for April 2021. We were unable collect samples
during a measurable rain event in April.
We currently remain in Tier III status at conveyance point B.
No significant process sources of zinc have been identified at our facility. We
continue to believe that the major contributors are infrastructure sources. Run off
from metal roofing is the primary culprit for outfall B. We are maintaining cleaning
activities for outside storage areas to minimize the impact that forklift and delivery
truck travel have on stormwater runoff.
Please contact me with operational or compliance issues.
Sincer ly,
v�L
Gary Massey
HSE Manager
ABB Motors and Mechanical
828-645-1718
gary.massey(a-)-us.abb.com
Page 1 of 1

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 NPDE5 Permit Data Monitoring, Report (RMRj_ U121oad 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. NCG031 0 10 17 10 Person Collecting Samples: N/A
Facility Name: ABB Motor and Mechanical, Inc Laboratory Name: Pace Analytical and GEL Engineering of NC (pH only)
Facility County: Buncombe Laboratory Cert. No.: 40 (Pace) and 5752 (GEL)
Discharge during this period: ❑ Yes 0 No (if no, skip to signature and date)
Has your facility implemented mandatory Tier response actions for any benchmark exceedances? ■❑ Yes ❑ No
If so, which Tier (I, II, or III)? III
Analytical Monitoring Requirements for Outfalls with Industrial Activities — Benchmarks in (Red)
Parameter
Code
Parameter
Outfall B
Outfall
Outfall
outfall
Outfall
N/A
Receiving Stream Class
Trout
N/A
Date Sample Collected MM/DD/YYYY
46529
24-Hour Rainfall in inches
N/A
00552
Non -Polar Oil & Grease in mg/L (15)
C0530
TSS in mg/L (189-ax 50*)
00400
pH in standard units (6.0 — 9.0)
New Motor/Hydraulic Oil Usage in
NCOIL
gal/month
Copper, total recoverable in mg/L
01119
(0.010 FW, a nn„�-as-o-.-csa�)
Lead, total recoverable in mg/ L
01051
(0.075 FW, G—Ua W)
Zinc, total recoverable in mg/ L (0.126ear
01094
FW n U ,T)
78141
Total Toxic Organics (TTO) in mg/L(1)
* 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.
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 the possibility of fines and imprisonment for
knowing violations." 5—1 J 7 7
Signature of Permittee or Deleg t Authorized Individual Date