NCG030703_CEI_20211005

ROY COOPER
Governor
ELIZABETH S.'BISER
Secretary
BRIAN WRENN
Director
Dubose National Energy Services; Inc.
Attn: Tom Wilson, Materials Manager
900 Industrial Drive
Clinton, NC 28328
NORTH CAROLINA
Environmental Quality
October 5, 2021
Subject: COMPLIANCE EVALUATION INSPECTION
NPDES Stormwater General Permit NCG030000
Dubose National Services, Inc., Certificate of Coverage NCG030703
Sampson County
Dear Mr. Wilson:
On September 29, 2021, a site inspection was conducted for the Dubose National Services, Inc. facility located at 900
Industrial Drive, Clinton, in Sampson County, North Carolina. A copy of the Compliance Inspection Report is enclosed for
your review. Mr. Tim Shepard, Fabrication Division Manager and Ms. Tyler Miles, Environmental Compliance Managerwere
also present during the inspection and their time and assistance is greatly appreciated. The site visit and file review revealed
that the subject facility is covered by NPDES Stormwater General Permit NCG030000 under Certificate of Coverage
NCG030703. Permit coverage authorizes the discharge of stormwater from the facility to receiving waters designated as
Williams Old Mill Branch, class C, Sw waters in the Cape Fear River Basin.
As a result of the inspection, the facility was found to be compliant with the conditions of the NCG030000 permit. Please
refer to the enclosed Compliance Inspection Report for additional comments and observations made during the inspection.
Please be advised that violations of the NPDES Stormwater General Permit are subject to a civil penalty
assessment of up to $25,000 per day for each violation. If you or your staff have any questions, comments, or needs
assistance with understanding any aspect of your permit, please contact me at [phone] or via e-mail at
[e-mail].
Sincerely,
Melissa Joyner
Environmental Specialist
DEMLR
Enclosure: Compliance Inspection Report
ec: Tim Shepard, Fabrication Division Manager (via email)
Tyler Miles, Environmental Compliance Manager (via email)
DEMLR NPDES Stormwater Permit Laserfiche File
cc: FRO — DEMLR, Stormwater Files
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North Carolina Department of Environmental Quality I Division of Energy, Mineral and Land Resources
Fayetteville Regional Office 1 225 Green Street. Suite 7141 Fayetteville North Carolina 28301
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Compliance Inspection Report
Permit: NCG030703 Effective: 07/01/21 Expiration: 06/30/26 Owner: DuBose National Energy Services Inc
SOC: Effective: Expiration: Facility: Dubose National Energy Services Inc
County: Sampson 900 Industrial Dr
Region: Fayetteville
Clinton NC 28328
Contact Person: Tom Wilson Title: Materials Manager Phone: [phone] Ext.127
Directions to Facility:
Traveling via 1-40 E, take exit 343 for US-701 toward Clinton, take the exit towards US-421 N/Dunn and turn right onto Industrial
Drive in 500 ft the facility will be on the left in 0.8 mile.
System Classifications: SWNC,
Primary ORC: Certification: Phone:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Dater 09/29/2021 Entry Time 10:45AM Exit Time: 11:15AM
Primary Inspector: Melissa A Joyner Phone:
Secondary Inspector(s):
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Metal Fabrication Stormwater Discharge CDC
Facility Status: 0 Compliant ❑ Not Compliant
Question Areas:
Storm Water
(See attachment summary)
Page 1 of 3

Permit: NCG030703 Owner - Facility: DuBose National Energy Services Inc
Inspection Date: 09/29/2021 Inspection Type: compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Melissa Joyner met with Mr. Tim Shepard, Fabrications Division Manager, Tom Wilson, Materials Manager and Ms. Tyler
Miles, Environmental Compliance Manager at the Dubose National Energy Services, Inc. facility where she reviewed the
Stormwater Pollution Prevention Plan (SWPPP). The SWPPP contained the majority of the information required by General
Permit NCG030000 except for the following information. There was no documentation of facility inspections which now need
to be conducted quarterly according to the schedule in the General Permit.As a reminder, Analytical and Qualitative
monitoring is also now required to be done quarterly. A list of significant spills or leaks during the previous 3 years or the
notation that this has not occurred should be included in the SWPPP. The facility grounds were inspected including the
outfalls and the best management practices. All appeared to be good condition with no issues noted.
Page 2 of 3

permit: NCG030703 Owner -Facility: DuBose National Energy Services Inc
Inspection Date: 09/29/2021 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?
0
❑ ❑ ❑
# Does the Plan include a General Location (USGS) map?
0
❑ ❑ ❑
# Does the Plan include a "Narrative Description of Practices"?
0
❑ ❑ ❑
# Does the Plan include a detailed site map including outfall locations and drainage areas?
E
❑ ❑ ❑
# Does the Plan include a list of significant spills occurring during the past 3 years?
❑
0 ❑ ❑
# Has the facility evaluated feasible alternatives to current practices?
0
❑ ❑ ❑
# Does the facility provide all necessary secondary containment?
0
❑ ❑ ❑
# Does the Plan include a BMP summary?
E
❑ ❑ ❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
0
❑ ❑ ❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
E
❑ ❑ ❑
# Does the facility provide and document Employee Training?
0
❑ ❑ ❑
# Does the Plan include a list of Responsible Party(s)?
E
❑ ❑ ❑
# Is the Plan reviewed and updated annually?
0
❑ ❑ ❑
# Does the Plan include a Stormwater Facility Inspection Program?
❑
0 ❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
N
❑ ❑ ❑
Comment
Qualitative Monitoring Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi-annually? E ❑ ❑ ❑
Comment:
Analytical Monitoring Yes No NA NE
Has the facility conducted its Analytical monitoring? N ❑ ❑ ❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? ❑ ❑ 0 ❑
Comment:
Permit and Outfalls Yes No NA NE
# Is a copy of the Permit and the Certificate of Coverage available at the site? 0 ❑ ❑ ❑
# Were all outfalls observed during the inspection? E ❑ ❑ ❑
# If the facility has representative outfall status, is it properly documented by the Division? ❑ ❑ 0 ❑
# Has the facility evaluated all illicit (non stormwater) discharges? E ❑ ❑ ❑
Comment:
Page 3 of 3