NCC214787_ESC Approval Submitted_20210910

Iredell County Planning & Development
Erosion Control Section
349 North Center Street
P.O. Box 788
Statesville, NC 28687
Date: May 26"' 2021
LETTER OF APPROVAL WITH MODIFICATIONS
Thomas L. Wilson Jr.
WilCombs, LLC
190 Wilson Park Rd.
Statesville, NC 28625
RE: Project Name: WilCombs LLC Proposed Speculative Building
Acres Approved with Modifications: 15.8
Project ID: MVLLE-2021-081
Project Location: 4678255339.000
Submitted By: G.L. Wilson Building Company
Date Received: May I 0' 2021
Plan Type: New
Dear Mr. Wilson:
This office has reviewed the subject erosion and sedimentation control plan. We find the plan to
be acceptable with modifications and herby issue this Letter of Approval with Modifications.
Modifications must be received in this office no later than two weeks prior to the project start
date. Failure to submit modified plans can result in a violation and fine under the Iredell County
Land Development Code. The Modifications required for Approval are listed on the attached
page. The Certificate of Approval issued by Iredell County must be posted at the job site. This
plan approval shall expire three (3) years following the date of this approval as is required by
Title 15A NCAC 413.0129 and Appendix H of the Iredell County Land Development Code.
Title 15A NCAC 4B 0118(a) and Appendix H of the Iredell County Land Development Code
requires that a copy of the approved erosion control plan be on file at the job site. Any
amendments and/or revisions to the approved plan must be reviewed and approved prior to
implementation in order for the site to remain in compliance. Failure to submit plans for approval
may result in administrative actions and/or penalties as indicated in the Iredell County Land
Development Code. Also, this letter gives notice as required by G.S. I I3A-61.1(a) and Appendix
H of the Iredell County Land Development Code, of our right of periodic inspection to insure
compliance with the approved plan.
Iredell County's Sedimentation Pollution Control Program is performance -oriented, requiring
protection of existing natural resources and adjoining properties. If, following the

Letter of Approval with Modifications
WilCombs LLC Proposed Speculative Building
May 261h 2021
Page 2 of 3
commencement of this project, it is determined that the erosion and sedimentation control plan is
inadequate to meet the requirements of the Iredell County Land Development Code and the
Sedimentation Pollution Control Act of 1973, (North Carolina General Statute I I3A-51 through
66), this office may require revisions to the plan and implementation of the revisions to insure
compliance with the Act and Code.
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. It is the responsibility of the applicant to obtain all other required permits or
approvals.
As of May 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 Iand disturbing activity on the above named project. The NOI form
may be accessed at deq.nc.gov/NCGO 1. Please direct questions about the NO[ 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. As of
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.
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 is required that this
office to be notified of the proposed starting date for this project. Failure to notify this office of
the starting date may result in a Notice of Violation and civil penalty. As required in the
approved plan construction sequencing, please schedule a preconstruction conference with our
staff prior to land disturbing activity.
Your cooperation is appreciated.
Sincerely,
Jonathan Williams
Erosion Control Inspector [I
Enclosures: Modifications
Fact Sheet on the New NCGOI Permit
Permit

Letter of Approval with Modifications
WilCombs LLC Proposed Speculative Building
May 26"' 2021
Page 3 of 3
MODIFICATIONS REQUIRED FOR APPROVAL
Project Name: WilCombs LLC Proposed Speculative Building
Project ID: MVLLE-2021-081
County: Iredell
Reviewed by: Jonathan Williams
Required changes are designated as "RC" under legal authority from NC
General Statutes Chapter 113A Article 4 and the Iredell County Land
Development Code.
Suggested changes are designated as "SC" for improvement of the plan.
1. Provide a statement from South Iredell Community Dev Corp granting permission to
WilCombs, LLC to perform land disturbing activity on parcel 467825539.000 in relation
to this project prior to any land disturbance. —RC
2. Provide a copy of a copy of any Town of Mooresville permits for utility and road right-
of-way work as applicable. —RC
3. Provide Basin 3 Phase 2 values in the updated plan details and erosion control report. —
RC
4. Adjust Basin 3 dimensions in phase 2 to meet the required temporary sediment basin
surface area of 20,068 ft'-. —RC
5. Adjust Basin 3 skimmer orifice size in phase 2 to 2.25 inches to dewater the required
volume of 17,352 ft3 in as close to 3 days' time (3.25 days) possible. —RC
6. Install measures to protect the stormwater pond and diversion currently on -site in the
Northwest sector of the property. —RC
7. Install silt fencing along the western property boundary in phase 1. —RC
8. Install a diversion or berm to facilitate drainage to Basin 3 to one entry point into the
basin behind the third baffle furthest from the skimmer prior to Basin 2 removal and
stormwater infrastructure being put into place. —RC
9. Mark emergency spillway locations on the plan. —RC
10. Install rock donut inlet protection for road culverts inlets within the limits of construction.
—RC
11. Add to the construction entrance detail that any sediment tracked into the road must be
cleaned immediately and brought back to the site. --RC
12. Add to the general notes that a rain gauge must be kept on -site and all self -inspection
reports must be made available on -site. —RC
13. In construction sequence 1 replace Randall Moore and phone number with Iredell County
Erosion Control Staff and 704-878-3118 ext 3144. -RC