NCC203360_ESC Approval Submitted_20200806

ROY COOPER
Governor
MICHAEL S. PECAN
Secretary
BRIAN WRENN
Director
NORTH CAROLINA
Environmental Quality
July 27, 2020
LETTER OF APPROVAL WITH MODIFICATIONS
Union County
Attention: Bryan Wentz, UC Project Manager
500 North Main Street
Monroe, North Carolina 28112
RE: Project Name: Union County Event Center
Acres Approved: 9.3
Project ID: UNION-2020-078
County: Union, City: Monroe
Address: Presson Rd.
River Basin: Yadkin. -Pee Dee
Stream Classification: Other
Submitted By: Clint Lawrence, PE, Lawrence Associates
Date Received by LQS: July 13, 2020
Plan Type: Revised
Dear Mr. Wentz:
This office has reviewed the subject erosion and sedimentation control plan. We find the plan to be
acceptable with modifications and hereby issue this letter of Approval with Modifications. The
Modifications Required for Approval are listed on the attached page. This plan approval shall expire
three (3) years following the date of approval, if no land -disturbing activity has been undertaken, as is
required by Title 15A NCAC 4B .0129.
As of April 1, 2019, all new construction activities are required to complete and submit an electronic
Notice of Intent (NOI) form requesting a Certificate of Coverage (COC) under the NCGO10000
Construction Stormwater General Permit. This form MUST be submitted prior to the commencement
of any land disturbing activity on the above named project. The NOI form may be accessed at
deq.nc.gov/NCGO1. Please direct questions about the NOT form to Annette Lucas at
[e-mail] or Paul Clark at [e-mail]. After you submit a complete and
correct NOI Form, a COC will be emailed to you within three business days. Initially, DEMLR will
not charge a fee for coverage under the NCGO1 permit. However, on or after May 1, 2019, a $100 fee
will be charged annually. This fee• is to be sent to the DEMLR Stormwater Central Office staff in
Raleigh.
Title 15A NCAC 4B .0118(a) and the NCGO I permit require that the following documentation be kept
on file at the job site:
1. The approved E&SC plan as well as any approved deviation.
MEQ21
North Caroifna Department of Environmental Quality I Divislon of Energy. Mineral and Land Resources
Mooresvilie Regional Office 1 610 East Center Avenue, Suite 301 1 Mooresville, North Carolina 28115
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Letter of Approval with Modification
July 27, 2020
Page 2 of 3
2. The NCGOI permit and the COC, once it is received.
3. Records of inspections made during the previous 30 days.
Also, this letter gives the notice required by G.S. 113A-61.1(a) of our right of periodic inspection to
insure compliance with the approved plan.
North Carolina's Sedimentation Pollution Control Act is performance -oriented, requiring protection
of existing natural resources and adjoining properties, If, following the commencement of this project,
the erosion and sedimentation control plan is inadequate to meet the requirements of the Sedimentation
Pollution Control Act of 1973 (North Carolina General Statute I I3A-S 1 through 66), this office may
require revisions to the plan and implementation of the revisions to insure compliance with the Act.
Acceptance and approval of this plan is conditioned upon your compliance with Federal and State
water quality laws, regulations, and rules. In addition, local city or county ordinances or rules may
also apply to this land -disturbing activity. This approval does not supersede any other permit or
approval.
Please note that this approval is based in part on the accuracy of the information provided in the
Financial Responsibility Form, which you provided. You are requested to file an amended form if
there is any change in the information included on the form. In addition, it would be helpful if you
notify this office of the proposed starting date for this project. Please notify us if you plan to have a
preconstruction conference.
Your cooperation is appreciated.
Sincerely,
_Auo'�A'�
Shannon Leonard
Assistant Regional Engineer
Land Quality Section
Enclosures: Certificate of Approval
Modifications Required for Approval
NCGOI Fact Sheet
c: Inspection Department
ec: Clint Lawrence, PE

Letter of Approval with Modification
July 27, 2020
Page 3 of 3
MODIFICATIONS REQUIRED FOR APPROVAL
Project Name: Union County Event Center
Project ID: UNION-2020-078
County: Union
1. A revised Financial Responsibility/Ownership Form. (FRO) shall be submitted prior to the
start of land disturbance activities to include the additional acreage added to site.
2. Temporary Simmer Basins #1, #2 and #3 cannot be removed on Sheets C-3.2. These basins
must remain intact and functional until all disturbed areas above basins have been permanently
stabilized and approval from DEMLR to remove measures has been obtained. In addition,
Skimmer Basin #4 shall be functional prior to removing Basin #1 from service.
3. Diversion berms shall be installed along the top of the fill slopes at the end of each working
day. In addition, adequately sized slope drains shall be provided to convey run-off into
Skimmer Basins #1 and/or #4 until the permanent storm drainage system has been installed.
4. On Sheet C-3.1, stone outlets in the silt fence shall be installed at all low-lying areas and/or
every 100 linear feet. Also, these measures shall remain intact and functional on Sheet C-3.3.
Stone outlets shall be constructed per attached detail.
5. The l' weir opening (at Elev. 514) on the riser structure of Basin #4 shall be temporary plugged
until the basin can be converted to the permanent basin.
Two sets of revised plans showing modifications shall be submitted to this office prior to the start
of land disturbance activities.

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