NCC190235_ESC Approval Submitted_20190509

Wake County Environmental Services Department
Water Quality Division,Watershed Management Section
�A,� �,r 336 Fayetteville St. • P.O. Box 550• Raleigh, NC 27602
VA Y .l"NT TEL [phone]• FAX [phone]
COUNTY
�Ifrlil 11 C:%lVil t^Jn
WMCPA- R LSVILL , WENDELL, ZEBULON WATERSHED MANAGEMENT
CONSTRUCTION PLAN APPROVAL
Barrington Subdivision
Project Name Amendment 2 Watershed Moccasin Creek Jurisdiction Town of Zebulon
Date Processing Disturbed 46.35 (initial)
Date Received 12/31/18 Initiated 1/14/19 Acreage 50.71
S&E Permit S&E $11,588 PAID $12,677.50
Number SEC-007877-2018 Plan Review Fee $1,090 PENDING S&E Permit Fee PENDING
SW Permit SW
Number SWF-007878-2018 Plan Review Fee $2,500 PAID SW Permit Fee $2,500 PENDING
Applicant: Engineer:
Name 264 Development, LLC/Mike Jordan Name: Priest,Craven&Associates, Inc./Tommy Craven, PE
8341 Bandford Way,Ste. 101 3803-B Computer Drive
Address: Raleigh, NC 27615 Address: Raleigh, NC 27609
Phone: [phone] Phone: [phone]
Email: [e-mail] Email: [e-mail]
Plan Date/Revision Date: 12/11/18,5/25/18
The above-referenced erosion control and stormwater management plans have been reviewed and
cZ dltion ll►�approved.
1. Please provide a copy of the Town of Zebulon construction approval once received.
2. Provide a copy of the 401/404 Approvals once received.
3. Please add the Wake County Combined Erosion Control,Stormwater and Floodplain Approval
Block to cover sheet.
4. Revise skimmer size&orifice diameter Sediment Basin Schedule on Sheet No.C8.10 as follows:
Riser Basin 1.1, 1.5"Skimmer with 1.25"Orifice Diameter, Dewatering Time of 3.76 Days
Approval Date: Riser Basin 2.1,2.0"Skimmer with 1.5"Orifice Diameter, Dewatering Time of 3.89 Days
Riser Basin 3.1,3.0"Skimmer with 2.0"Orifice Diameter, Dewatering Time of 3.25 Days
1/30/19 Skimmer Basin 3.2,2.0"Skimmer with 1.5"Orifice Diameter, Dewatering Time of 3.42 Days
Riser Basin 4.1,2.0"Skimmer with 2.0"Orifice Diameter, Dewatering Time of 3.26 Days
Skimmer Basin 1.4, 1.5"Skimmer with 1.0"Orifice Diameter, Dewatering Time of 3.13 Days
Skimmer Basin 1.3,2.0"Skimmer with 1.5"Orifice Diameter, Dewatering Time of 3.22 Days
Skimmer Basin 1.2,2.0"Skimmer with 1.5"Orifice Diameter, Dewatering Time of 3.24 Days
5. Please add NPDES Stabilization Timeframes Table to Sheet No.C8.00.
Barrington Subdivision is approved for the creation of 126 lots. Plans approved limiting the maximum
impervious surface of 672,566 SF(15.44 acres)that has been dispersed over 126 lots, roads,sidewalks and
post office.The project shall provide stormwater control(peak attenuation and volume management)
with four(4)Wet Detention Ponds.See approved site data below.
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APPROVAL_WatershedManagement-V.2_W M

Wake County Environmental Services Department
Water Quality Division,Watershed Management Section
336 Fayetteville St. e P.O. Box 550• Raleigh, NC 27602
WAl"N'T TEL [phone]• FAX [phone]
COUNTY
WMCPA- ROLESVILLE, WENDELL, ZEBULON WATERSHED MANAGEMENT
CONSTRUCTION PLAN APPROVAL
Approved Site Data:
------ --------------------------------------------------------------------------------------------------------------------------------------------------------------
Permitted Total
Impervious(SF) Road (SF) 268,765 Lots(SF) 319,730 Other(SF) 84,071 (SF) 672,566
Conditions of Approval
Items marked with an "X"were noted as conditions of the Stormwater and Sediment and Erosion Control Plan approval.
References for Erosion and Sediment Control: Wake County Unified Development Ordinance(UDO)Article 10
References for Stormwater Management:
ROLESVILLE: Town of Rolesville Unified Development Ordinance(UDO)Section 7.5:Stormwater Management Standards
WENDELL: Town of Wendell Unified Development Ordinance(UDO) Chapter 6:Environmental Protection,amended 6/11/18.
ZEBULCIN: Town of Zebulon, NC Code of Ordinances:Chapter 151 and Chapter 152.249.
A mandatory preconstruction meeting is required between the owner,contractor,and Wake County prior to
issuance of the Stormwater and Land Disturbance Permits. Please call to schedule this meeting at your
Z 1. convenience. The Stormwater and Land Disturbance permit fees are due at that time. Once condition Nos.1
through 5 have been completed, please contact Karyn Pageau at 919-796-8769 to schedule the
preconstruction meeting and please provide five(5)full-size sets of revised plans.
Z 2. Grading,other than for installation of soil erosion and sedimentation control measures, is prohibited prior to
the issuance of a Certificate of Compliance.
Contractor shall follow plans strictly and maintain contact with Wake County prior to making any field
Z 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
Z 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.
All projects that have approved plans for an E&SC permit on or after Aug.3,2011 are covered by the NPDES
Construction Stormwater General Permit, NCG 010000. In addition,effective October 1,2010, persons
Z 5. conducting land-disturbing activities larger than one acre must inspect their project after each phase of the
project,and document the inspection in writing.A packet with information on the NPDES General Permit and
the Self-inspection Program will be provided at the preconstruction meeting. Permits and inspection reports
shall be maintained on site.
Z 6. SUBDIVISIONS ONLY Builders are required to obtain grading permits for cumulative disturbance over one acre
(including non-contiguous lots).
Stormwater COAs-All conditions of approval must be completed and approved by Wake County prior to final plat approval
or signoff of the Certificate of Occupancy(C.O.)for future building permits. Items required prior to final plat or building
permit approval are checked and listed below.
As-Built Plans—Upon completion of required improvements,an as-built plan of required stormwater
z 7 improvements must be submitted (must indicate that stormwater improvements were constructed in
accordance with the approved plan).
Z 8. 1 Maintenance Plan
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APPROVAL—WatershedManagement-V.2_WM

Wake County Environmental Services Department
Water Quality Division,Watershed Management Section
�A,� �,r 336 Fayetteville St. • P.O. Box 550• Raleigh, NC 27602
VA Y .l"NT TEL [phone]• FAX [phone]
COUNTY
�Ifrlil 11 C:%lVil t^Jn
WMCPA- R LSVILL , WENDELL, ZEBULON WATERSHED MANAGEMENT
CONSTRUCTION PLAN APPROVAL
® The developer must record and reference on the record plat,a maintenance plan providing instruction
a. about annual maintenance tasks and associated costs for at least a 20-year period.
® It will be the responsibility of the property owners association or lot owner to update the maintenance
b. plan at least every 10 years.
® 9. Maintenance Agreement
The developer must record and reference on the record plat,a maintenance agreement or restrictive
® a. covenant that sets for the property owners association's or lot owner's continuing responsibilities for
maintenance, including how cost will be apportioned among lot owners served.
® b' The maintenance agreement must provide that the association and its individual members are jointly and
severable liable for maintenance.
All maintenance documents required must be submitted prior to record plat approval and must be referenced
® 10. on the record plat. For developments not requiring record plats,documentation must be submitted prior to
building permit issuance.
Performance Guarantee—The county may not approve a record plat or issue a building permit until
® 11. stormwater improvements required of the developer have been completed or a performance guarantee has
been provided.
Applicable Regulations
® 12. Parties Responsible for Maintenance of Improvements
The developer must maintain stormwater improvements until accepted by a property owners association
® a. or lot owner.The developer must disclose which party will be responsible for continued maintenance on
the record plat.
Before improvements are accepted for maintenance by the property owners association or lot owner,the
® b. developer must certify to the property owners association or lot owner and the county that
improvements are complete and functioning as designed.
® 13. Enforcement and Penalties
® a. Failure to complete required improvements or failure to maintain improvements as required by the
approved plan are violations and subject to a fine of up to$1,000 per day.
Inspection of Stormwater Improvements—Wake County agents have the right to inspect sites to
® b. determine whether stormwater improvements are being installed and maintained in compliance with the
ordinance.
Validity of Plan, Lapse of Approval-An approved erosion and sedimentation control plan is valid for 2
® 14. 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.
® 15. 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.
® 16. Authority
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APPROVAL_WatershedManagement-V.2_W M

Wake County Environmental Services Department
Water Quality Division,Watershed Management Section
�A,� �,r 336 Fayetteville St. • P.O. Box 550• Raleigh, NC 27602
VA Y .l"NT TEL [phone]• FAX [phone]
COUNTY
�Ifrlil 11 C:%lVil t^Jn
WMCPA- R LSVILL , WENDELL, ZEBULON WATERSHED MANAGEMENT
CONSTRUCTION PLAN APPROVAL
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.
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,
® 17. 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: V�aryn PaBeaud CPEC Contact Info: 919 796 876
[e-mail]
Wake County PE: � Contact Info:
919-418-3791
Barney Mackburn, PE
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