NCC242438_ESC Approval Submitted_20240830

Iredell County Planning & Development
Erosion Control Section
[ R E D E L L 349 North Center Street
C0 rY P.O. Box 788
Statesville, NC 28687
Date: July 30`h 2024
LETTER OF APPROVAL WITH MODIFICATIONS
Kathryn B. Godley
77 Amity Hill LLC
20940 Bethelwood Ln.
Cornelius,NC 28301
RE: Project Name: 77 Amity Hill Industrial Center
Acres Approved with Modifications: 63.0
Project ID: IREDE-2025-002
Project Location: PIN 4742743282.000
Submitted By: Blue Ridge Engineering PLLC
Date Received: July 91112024
Plan Type: New
Dear Mrs. Godley:
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 4B.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. 113A-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
77 Amity Hill Industrial Center
July 30`h 2024
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 113A-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 April 1, 2019, all new construction activities are required to complete and submit an
electronic Notice of Intent (eNOI) form requesting a Certificate of Coverage (COC) under the
NCG010000 Construction General Permit. After the form is reviewed and found to be complete,
you will receive a link with payment instructions for the applicable annual permit fee. After the
fee is processed, you will receive the COC via email. As the Financially Responsible Party
shown on the FRO form submitted for this project, you MUST obtain the COC prior to
commencement of any land disturbing activity. The eNOI form and fee details may be accessed
at deq.nc.gov/NCG01. Please direct questions about the eNOI form to the Stormwater Program
staff in the Raleigh central office. If the owner/operator of this project changes in the future, the
new responsible party must obtain a new COC.
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,
,977,00014_ 4,/,,e/Z....a.....
Jonathan Williams, CESSWI
Erosion Control Coordinator
Enclosures: Modifications
Fact Sheet on the New NCGOI Permit
Permit

Letter of Approval with Modifications
77 Amity Hill Industrial Center
July 30t 2024
Page 3 of 3
MODIFICATIONS REQUIRED FOR APPROVAL
Project Name: 77 Amity Hill Industrial Center
Project ID: IREDE-2025-002
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. Design Basins 4 & 5 as a temporary sediment basin with required riser and outlet
structure. -RC
2. Adjust Basins 4 & 5 dimensions to meet the required surface area for a temporary
sediment basin. -RC
3. Correct the drainage area values for Basins 3 & 6 on the plan to match the values
provided in the Erosion & Sediment Control Calculations Report. -RC
4. Correct the length and width values for Basin 3 on the plan to match the values provided
in the Erosion & Sediment Control Calculations Report. -RC
5. Mark riser locations on the plan for Basins 4 & 5. -RC
6. Design Basins I, 4 & 6 outlet areas so that treated discharge leaves the site cleanly across
stable and protected ground. -RC
7. Add a step to the Construction Sequence to schedule an initial inspection of erosion
control measures prior to mass grading of the site. -RC
8. Provide a temporary sediment basin detail including a skimmer to riser connection. -RC
9. Provide a diversion and check dam installation and maintenance detail. -RC
10. Provide a dust control detail. -RC
11. Install silt fence along all surrounding residential properties. -SC
12. Use wire backed or double row silt fencing to protect the on-site stream. -SC
13. Provide NCGO1 detail. -SC