NCG030503_COMPLETE FILE - HISTORICAL_20150121

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
IV D3 D
DOC TYPE
r HISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
❑ D O 15
YYYYMMDD

i V-Aemnwwew
HCOENR
North Carolina Department of Environment and Natural Resources
Pat McCrory
Governor
Engineered Sintered Components
Attention: Aubrey Meadows
250 Old Murdock Road
Troutman, NC 28166
Dear Mr. Meadows:
Donald R. van der Vaart
Secretary
January 21, 2015
Subject: Relief from Monthly Monitoring
Stormwater Permit # NCG030503
Engineered Sintered Components
Iredell County
Troutman, NC 28166
We are in receipt of your December 22, 2014 letter requesting relief from monthly
monitoring at the Troutman facility. Based on the information provided the facility is in
compliance with the tiered response actions and other conditions of the NCG030000 General
Permit. Therefore, the Division is granting regulatory relief from the Tier responses. Upon
receipt of this letter, the subject facility may resume the permit specified semi-annual
analytical monitoring for the remainder of the current permit term which expires on October
31, 2017. This decision applies only to the copper and zinc benchmarks. A benchmark
exceedance of any other parameter listed in your permit will trigger the tiered response
actions as described in the general permit.
You must notify this office, in writing, within five business days if you become aware
of any significant source of copper or zinc at your facility that has the potential to be
exposed to stormwater. The relief granted in this letter is contingent upon the current
industrial practices at Engineered Sintered Components. If industrial practices change and
copper or zinc does become a significant stormwater exposure risk or significant zinc or
copper values have been recorded during regular sampling events, then this office
reserves the right to withdraw this decision and reinstate the permit specified tiered
response or other actions that may be warranted by the new set of circumstances.
Division of Energy, Mineral, and Land Resources
Land Quality Section - Mooresville Regional Office
610 East Center Avenue, Suite 301, Mooresville, North Carolina 28115
Telephone: [phone] FAX: [phone] • Internet: http:llportal.ncdenr.org/web/Irtland-quality
An Equal Opportunity 1 Affirmative Action Employer — 50% Recycled / 10% Post Consumer Paper

Please retain and append this letter to your Stormwater Pollution Prevention Plan
(SPPP) or permit. If you have any questions or comments concerning this letter, please
contact me at 704-663-1699.
Sincerely,
James Moore
Acting Regional Engineer
Land Quality Section
Enclosure: Inspection Report
cc: Bathany Georgoulias-Stormwater Permitting Program (via e-mail)
MRO-Land Quality Section, Stormwater Files-NCG030503

Permit: NCG030503
SOC:
County: iredell
Region: Mooresville
Contact Person: Jan S Comer
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Compliance Inspection Report
Effective: 11101112 Expiration: 10/31117 Owner : Engineered Sintered Components Company
Effective: Expiration: Facility: Engineered Sintered Components Company
250 Old Murdock Rd
Title:
Inspection Date: 05112/2014 Entry Time: 11:OOAM
Primary Inspector: Samar E Bou Ghazale
Secondary Inspector(s):
Troutman NC 28166
Certification:
Exit Time: 12:40PM
Phone: [phone]
Phone:
Phone: [phone] Ext.2199
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Metal Fabrication Stormwater Discharge COC
Facility Status: ❑ Compliant Not Compliant
Question Areas:
Storm Water
(See attachment summary)
Page 1 of 3

permit: NCG030503 Owner - Facility: Engineered Sintered Components Company
Inspection Date: 05112/2014 Inspection Type : Compliance Evaivation Reason for Visit: Routine
Inspection Summary:
There are 4 stormwater discharge outfalls at this facility. Zinc and copper were all above the bench mark values in 2013
except for copper at 5DO-4. The facility did not start the monthly monitoring for the stormweater discharge in compliance
with the permit requirements because of personel turn over at the facility. According to Jan Comer, Vice President -Human
Resource, they will start the monthly requirement starting this month. During the site investigation it was noted that there
was not a secondary containment for the (heat treat oil coolers). Also, It was suggested to sweep clean the parking lots
prior to the sampling events.
Page 2 of 3

Permit: NCGO30503 Owner - Facility: Engineered Sintered Components Company
Inspection Date: 05/12/2014 Inspection Type : Compliance Evaluation Reason for Visit: Routine
stormwater Pollution Prevention Plan
Yes No NA NE
Does the site have a Stormwater Pollution Prevention Plan?
■ ❑ ❑ ❑
# Does the Plan include a General Location (USGS) map?
N ❑ ❑ ❑
# floes the Plan include a "Narrative Description of Practices"?
❑ ❑ ❑
# Does the Plan include a detailed site map including outfall locations and drainage areas?
❑ ❑ ❑
# Does the Plan include a fist of significant spills occurring during the past 3 years
❑ ❑ ❑
# Has the facility evaluated feasible alternatives to current practices?
0 ❑ ❑ ❑
# Does the facility provide all necessary secondary containment?
❑ ®❑ ❑
# Does the Plan include a BMP summary?
E ❑ ❑ ❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
N ❑ ❑ ❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
0 ❑ ❑ ❑
# Does the facility provide and document Employee Training?
! ❑ ❑ ❑
# Does the Plan include a list of Responsible Party(s)?
■ ❑ ❑ ❑
# Is the Plan reviewed and updated annually?
® ❑ ❑ ❑
# Does the Plan include a Stormwater Facility Inspection Program?
0 ❑ ❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
0 ❑ ❑ ❑
Comment: Please provide a secomdary containment for heat treat oil coolers.
Qualitative Monitoring
Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi-annually? 0 ❑ ❑ ❑
Comment:
Analytical Monitorinq Yes No NA NE
Has the facility conducted its Analytical monitoring? ❑ ❑ ❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? ❑ ❑ El
Comment: The facility did not start the tiers response after capper and zinc level were noted above the
permit bench mark. According. to Jan Comer, Vice president -Human Resourse monitoring for
copper and zinc were dropped when the previous employee that is responsible for the permit
requirement left the company at the end of 2013,
Permit and Outfalls Yes No NA NE
# is a copy of the Permit and the Certificate of Coverage available at the site? E ❑ ❑ ❑
# Were all outfalls observed during the inspection? M ❑ ❑ ❑
# If the facility has representative outfall status, is it properly documented by the Division? ❑ ❑ ■ ❑
# Has the facility evaluated all illicit (non stormwater) discharges? ® ❑ ❑ ❑
Comment:
Page 3 of 3