NCC214231_ESC Approval Submitted_20210722

Wake County Environmental Services Department
Water Quality Division,Watershed Management Section
336 Fayetteville St. • P.O. Box 550• Raleigh, NC 27602
WAKE
COUNTY
WAKE
TEL [phone]• FAX [phone]
I N%
SECPA-SEDIMENT AND EROSION CONTROL CONSTRUCTION PLAN APPROVAL
Hinton Oaks
Project Name Industrial Park Lot 8 Watershed Lower Neuse Jurisdiction Knightdale
Date Processing
Date Received 05/17/2021 Initiated 05/17/2021 Project Number SEC-057710-2021
Disturbed $3,000.00 $3,000.00
Acreage 16.0 Plan Review Fee PAID Permit Fee PENDING
Applicant: Engineer:
Name Wake Stone Property Co. Piedmont Land Design, LLP
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PO Box 190 8522-24 Six Forks Rd
Address: Knightdale NC 27545 Raleigh 27615
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Phone: [phone] 919-845-7600
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Email: [e-mail] [e-mail]
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Plan Date/Revision Date: 5/17/21;7/9/21
Construction Plan Approved with the following Conditions of Approval and Applicable Standards
Statutory Timeframe was exceeded.
1)Provide temporary diversion at existing swale location along SB#1 and provide stable conveyance
to the toe of the basin slopes. Provide additional runoff conveyance to both sides of SB#2. Provide
note that clean water diversion shall be provided with impermeable liner and immediate
groundcover at top of slopes adjacent being sod, coarse ground wood mulch,or equivalent. Clean
water diversion installation should be included in the construction sequence with installation of
E&SC measures.
2)Provide rolled erosion control product for slopes 10ft in elevation or higher,with berms located at
Approval Date: the top of the slope and slope drains directing runoff to the toe of the slope(dissipators and
7/13/21 ® sediment pits needed at discharge). Provide 100ft construction entrance. Show staging/parking and
laydown areas.
4) Provide check dam in swale downstream of basin dissipator and RECP in ditch. Provide note that
areas downstream of basins and diversions shall be provided with groundcover upon installation of
upstream E&SC measures.
5)Provide contact phone number of 919-796-8769 for Karyn Pageau in construction sequence.
6)Provide NCDOT encroachment agreement and Town of Knightdale approval. Provide site location
on hardbound NRCS Soil Survey and any additional buffer/stream determination letters.
7)Provide revised plan to the Portal prior to the pre-construction meeting and notify Karyn Pageau
when this is completed.
Conditions of Approval
Items marked with an "X"were noted as conditions of the Sediment and Erosion Control Plan approval. Unless otherwise
noted,all references shown in brackets are for the Wake County Unified Development Ordinance(UDO),adopted 04/17/06.
A mandatory preconstruction meeting is required between the owner,contractor,and Wake County prior to
® 1. issuance of the Land Disturbance Permit.The permit fee is due at that time.[10-30-7(C)]Please contact Karyn
Pageau at 919-796-8769 to schedule the preconstruction meeting and provide four(4)plan sets.
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APPROVAL 5&EConstructionPlanReviewChecklist-V.2 WM

Wake County Environmental Services Department
Water Quality Division,Watershed Management Section
336 Fayetteville St. • P.O. Box 550• Raleigh, NC 27602
WAKE
COUNTY
WAKE
TEL [phone]• FAX [phone]
I N%
SECPA—SEDIMENT AND EROSION CONTROL CONSTRUCTION PLAN APPROVAL
® 2. Grading,other than for installation of soil erosion and sedimentation control measures,is prohibited prior to
the issuance of a Certificate of Compliance.[10-30-7(D)]
Contractor shall follow plans strictly and maintain contact with Wake County prior to making any field
® 3. modifications to erosion and sediment control devices. No devices shall be removed without prior approval
from Wake County.
Wake County's sedimentation pollution control program is performance oriented, requiring protection of the
natural resources and adjoining properties. If at any time during the project it is determined that the Erosion
® 4. and Sedimentation Control Plan is inadequate to meet the requirements of the Erosion and Sedimentation
Control Ordinance of Wake County,this office may require revisions in the plan and its implementation to
ensure compliance with the Ordinance.
Effective April 1,2019, prior to the preconstruction meeting with the county,the applicant must obtain from
NCDEQ-DEMLR the NCG-010000 NPDES Construction Stormwater General Permit coverage by completing an
®
5' electronic Notice of Intent(NOI). The online NOI submittal must include the completed and notarized Financial
Responsibility/Ownership Form and this approval letter. See NCDEQ web site at:
https://deg.nc.gov/about/divisions/energy-mineral-land-resources/energy-mineral-land-permits/stormwater-
permits/construction-sw.
® 6. SUBDIVISIONS ONLY Builders are required to obtain grading permits for cumulative disturbance over one acre
(including non-contiguous lots).
Applicable Regulations Unless otherwise noted,all references shown in brackets are for the Wake County Unified
Development Ordinance(UDO),adopted 04/17/06.
10-30-6 Validity of Plan,Lapse of Approval-An approved erosion and sedimentation control plan is valid for 2
® 7. calendar years from the date of approval. If a land disturbance permit has not been obtained within the 2-year
period,the erosion and sedimentation control plan approval becomes null and void.
® 8. 10-30-8 Actions Required Prior to Land Disturbance
S&EC plan approval and land disturbance permit issued must be prominently displayed until all
® a. construction is complete,all permanent sedimentation and erosion control measures are installed and the
site has been stabilized.A copy of the approved plan must be kept on file at the job site.
® b' No person shall initiate a land-disturbing activity until notifying Wake County of the date that the land-
disturbing activity will begin.
® 9. 10-31-1 Authority
County officials may enter any property, public or private,at reasonable times for the purpose of
investigating and inspecting the sites of any land-disturbing activity. No person shall refuse entry or access
® a• to any authorized representative or agent for the County who requests entry for purposes of inspections,
and presents appropriate credentials, nor shall any person obstruct, hamper,or interfere with any such
representatives while in the process of carrying out their official duties.
Agents and officials of the County will periodically inspect land-disturbing activities to ensure compliance
® with the North Carolina Sedimentation Pollution Control Act,this article,or rules or orders adopted or
b. issued pursuant to this article,and to determine whether the measures required in the erosion and
sedimentation control plan are effective in controlling erosion and sedimentation resulting from land-
disturbing activity.
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APPROVAL 5&EConstructionPlanReviewChecklist-V.2 WM

Wake County Environmental Services Department
Water Quality Division,Watershed Management Section
336 Fayetteville St. • P.O. Box 550• Raleigh, NC 27602
WAKE
COUNTY
WAKE
TEL [phone]• FAX [phone]
IN,
SECPA-SEDIMENT AND EROSION CONTROL CONSTRUCTION PLAN APPROVAL
® Any land-disturbing activity will be the responsibility of the person(s)conducting the land disturbing
c' activity, including the property owners. Failure to prevent off site sedimentation will be deemed a
violation of the erosion and sedimentation control regulations of this article.
15A NCAC28.0233-Due to the location of this project, it should be noted that a rule to protect and maintain
existing buffers along watercourses in all of Wake County became effective in 2006.The Neuse River Riparian
Area Protection and Maintenance Rule applies to all perennial and intermittent streams, lakes, ponds and
estuaries in Wake County with forest vegetation on the adjacent land or"riparian area". In riparian areas with
existing forest vegetation in the first 30 feet directly adjacent to the stream,the rule prohibits land disturbance,
® 10. new development and fertilizer use within the first 50 feet of land next to the water. In riparian areas with
forest vegetation that is less than 30 feet wide,the rule prohibits land disturbance, new development and
fertilizer use within the area that contains forest vegetation (but not the entire 50-foot riparian area). For more
information about this riparian area rule, please contact the Division of Water Quality's Wetland/401 Unit at
919-807-6300.Wake County enforces the Neuse Buffer Rules in both the Cape Fear River Basin and the Neuse
River Basin except when superseded by the Jordan Buffer Rules [15A NCAC 02B.0265].
Wake County Watershed Management Section is not responsible for subject approvals of other Local,State or Federal Agencies.The
subject approvals are (but not limited to) Federal Emergency Management Area Flood regulations/requirements, Division of Water
Quality under stormwater or other water quality regulations/requirements, U.S. Army Corps of Engineers under Article 404/401
(Wetlands/Streams) jurisdiction/requirements, and/or any Federal, State, County and Local municipal regulations or permit
requirements. The approval issued in this letter cannot supersede any other required permit or approval.
Environmental [e-mail]
Consultant: Karyn Pageau,El,CPESC Contact Info: 919-796-8769
Wake County Plan {�41 .._ [e-mail]
Reviewer: ' Contact Info: 919-796-8769
Karyn Pageau,El,CPESC
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APPROVAL 5&EConstructionPlanReviewChecklist-V.2 WM