NCG030063_2020 DMR_20201014

A It It
P% IP IP
Industrial Connections & Solutions LLC BUSINESS AREA Industrial Solutions
6801 Industrial Drive FROM Natalie L. Stennis, MS, FE
Mebane, North Carolina 27302 PHONE DIRECT 919-563-7521
USA MOBILE DIRECT 336-554-4140
E-MAIL [e-mail]
CERTIFIED MAIL 7019 0700 0000 2723 5515
October 14, 2020
NC DEQ / Division of Water Resources
Attention: Thad Valentine
3800 Barrett Drive
Raleigh, North Carolina 27609
Re: NPDES Stormwater Permit Coverage Renewal COC #NCG030063
Industriall Connections & Solutions LLC — Stormwater General Permit NCG030000
Dear Sir or Madam:
In accordance with our NPDES Stormwater Permit, Industrial Connections & Solutions LLC is notifying the
Division of Energy, Mineral, and Land Resources (DEMLR) of benchmark value exceedance for:
• Outfal I SDO-6 for total suspended solids and total copper
We will continue to conduct monthly sampling while looking for solutions to the continuous benchmark ex-
ceedance for suspended solids and copper. The following documents are enclosed:
1. Stormwater Discharge Monitoring Report
2. Lab Results from Sampling (Meritech, Inc.)
3. Qualitative Monitoring Reports (SDOs) —Blue Ridge Geological Services, Inc.
If you have any questions about this report, please contact me at [phone].
incerely,
Natalie L. Stennis, MS,
Lead HSE&S Specialist
Attachments
Industrial Solutions
6801 Industrial Drive
Metwe, NC 27302
USA
www.abb.com
1/1

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Meritech, Inc.
Environmental Laboratory
I`I Laboratory Certification No.165
404
Contact: Natalie L. Stennis
Page 1Report
Date:
9/30/2020
Client: ABB-Industrial Conn
& Sol
6801 Industrial Dr.
Project:
ABB
Mebane, NC 27302
Date Sample Rcvd:
9/18/2020
Meritech Work Order## 09182024 Sample: SDO-1 Grab
9/17/20
14:15
Parameter,
RMUJU
Analysis Date
ARqJyq
RepoWng LimitMethod
Total Suspended Solids
31 mg/L
9/18/20
BF
IS mg/L
SM 2540 D
Copper, total
0.008 mg/L
9/29/20
ED
0.002 mg/L
EPA 200.7
Lead, total
<0.010 mg/L
9/29/20
ED
0.010 mg/L
EPA 200.7
Zinc, total
0.079 mg/L
9/29/20
ED
0.010 mg/L
EPA 200.7
Oil & Grease (SGT/HEM)
<5 mg/L
9/22/20
BF
5 mg/L
EPA 1664 B
Meritech Work Order # 09182025 Sample:
SDO-4 Grab
9/17/20
15:15
Parameters
Results
Analysis Date
Ana yst
Reporting Limit
Method
Total Suspended Solids
19 mg/L
9/18/20
BF
IS mg/L
SM 2540 D
Copper, total
0.002 mg/L
9/29/20
ED
0.002 mg/L
EPA 200.7
Lead, total
<0.010 mg/L
9/29/20
ED
0.010 mg/L
EPA 200.7
Zinc, total
<0.010 mg/L
9/29/20
ED
0.010 mg/L
EPA 200.7
Oil & Grease (SGT/HEM)
<5 mg/L
9/22/20
BF
5 mg/L
EPA 1664 B
Meritech Work Order #
09182026 Sample: SDO-3 Grab
9/17/20
14:50
Parameters
Results
Analysis Dam
Analyst
Repnrdng LimitMethod
Total Suspended Solids
<2.5 mg/L
9/18/20
BF
2.5 mg/L
SM 2540 D
Copper, total
0.003 mg/L
9/29/20
ED
0.002 mg/L
EPA 200.7
Lead, total
<0.010 mg/L
9/29/20
ED
0.010 mg/L
EPA 200.7
Zinc, total
0.028 mg/L
9/29/20
ED
0.010 mg/L
EPA 200.7
Oil & Grease (SGT/HEM)
<5 mg/L
9/22/20
BF
5 mg/L
EPA 1664 B
Meritech Work Order #
09182027 Sample: SDO-6 Grab
9/17/20
14:30
Parameters
Results
Analysis Date
Analyst
Reporting -Limit
Method
Total Suspended Solids
123 mg/L
9/18/20
BF
2.5 mg/L
SM 2540 D
Copper, total
0.027 mg/L
9/29/20
ED
0.002 mg/L
EPA 200.7
Lead, total
<0.010 mg/L
9/29/20
ED
0.010 mg/L
EPA 200.7
Zinc, total
0.121 mg/L
9/29/20
ED
0.010 mg/L
EPA 200.7
Oil & Grease (SGT/HEM)
<5 mg/L
9/22/20
BF
5 mg/L
EPA 1664 B
642 Tamco Road, Reidsville, North Carolina 27320
tel.[phone] fax.[phone]

Meritech, Inc.
AlwiEnvironmental
Laboratory
-^-
Laboratory Certification No.165
Contact: Natalie L. Stennis
Date:
Page 2Report
9/30/2020
Client: ABB-Industrial Conn & Sol
6801 Industrial Dr.
Project:
ABB
Mebane, NC 27302
Date Sample Rcvd:
9/18/2020
Meritech Work Order # 09182028
Sample: SDO-7 Grab
9/17/20
14:10
Parameters Egsults
Analysis Date AnalysReportingi:jMft
Method
Total Suspended Solids
28 mg/L
9/18/20
BF
2.5 mg/L
SM 2540 D
Copper, total
0.004 mg/L
9/29/20
ED
0.002 mg/L
EPA 200.7
Lead, total
<0.010 mg/L
9/29/20
ED
0.010 mg/L
EPA 200.7
Zinc, total
0.013 mg/L
9/29/20
ED
0.010 mg/L
EPA 200.7
Oil & Grease (SGT/HEM)
c5 mg/L
9/22/20
BF
5 mg/L
EPA 1664 B
I hereby certify that I have reviewed and approve these data.
aboratory Representative
642 Tamco Road, Reidsville, North Carolina 27320
tel.[phone] fax.[phone]

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September 21, 2020
Ms. Natalie Stennis
Industrial Connections & Solutions LLC / ABB
6801 Industrial Drive
Mebane, North Carolina 27302
Subject: Report of Stormwater Outfall Inspection and Sampling - September 2020
Industrial Connections & Solutions / ABB
6801 Industrial Drive, Mebane, North Carolina
Dear Ms. Stennis:
As authorized by acceptance of our proposal dated September 2016 and your requests to continue
sampling, Blue Ridge Geological Services, Inc. (Blue Ridge) personnel performed additional
environmental services at the subject site. The work was performed in general accordance with the
Stormwater Pollution Prevention Plan (SWPPP) prepared for the subject site as well as the requirements of
NCDEQ NPDES General Permit. On September 17, 2020 Blue Ridge personnel performed a stormwater
outfall inspection and sampling event at the subject site during a measureable rainfall event. Rainfall data
was obtained from a nearby weather station using Accuweather. According to the website, the area in the
vicinity of the subject site received approximately 2.49 inches of rain during the storm event.
Blue Ridge personnel observed the stormwater discharge at the site outfalls and completed stormwater
discharge outfall (SDO) qualitative monitoring report forms for each of the outfalls. The SDO forms are
attached The pH of the samples was measured in the field using an Oakton pH meter and recorded on the
SDO forms. No environmental issues were observed at the outfalls during this inspection. Field personnel
collected samples from each of the stormwater outfalls, placed the samples into labeled containers, completed
a chain of custody (COC) form, and submitted the samples and COC form to Meritech personnel. No sample
was obtained from Outfall SDO-2 since there was no stormwater flow on this date.
This inspection report and the SDO forms should be placed in the SWPP Plan or a file on site and they do not
need to be submitted to the NCDEQ. We will attempt to perform the next stormwater inspection/sampling
event at the site before October 31, 2020. We appreciate the opportunity to continue to assist you on this
project. Please contact the undersigned at if you have any questions regarding this report or if you need
additional assistance.
Sincerely,
Jeffrey L. Gerlock, L.G.
Attachments — SDO Report Forms
Blue Ridge Geologicat Services, Inc. * 7356 Belmont Drive, Trinity, NC 27370 * Phone: [phone]

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