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HomeMy WebLinkAboutNCC191574_ESC Approval Submitted_20190829ft Engineering Department 230 Government Center ]Drive • Suite 160 Both E. Wosion tl, ciatisl .C. Wilmington, North Carolina 28403 Svt! Erosion Speciatisr TELEPHONE (91€1)-798-7139 Fax (910) 798-7051 August 15, 2019 Pulte Horne Company, LLC 4136 Passerine Avenue, Wilmington, North Carolina 28412 Grading Permit #22-15 Revision #28, Rimer Lights doge Qualified Phase 1 Lots 62 & 140 Dear Mr. Matthew Raines, This office has reviewed the subject erosion and sedimentation control plan. We find the plan to be acceptable with performance reservations and modifications. Please read the ver mit conditions carefallo and return the sinned blue ortainal to our office and keen the copy, or your records. Approval of this land disturbing permit hereby give notice of our right of periodic inspection to ensure compliance with the approved plan. As of April 1, 2019, all new construction activities are required to complete and submit an electronic Notice of Intent (N01) form requesting a Certificate of Coverage (COC) under the NCG010000 Construction Storrnwater General Permit. This form MUST be submitted prior to the commencement of and land disturbing activity on the above named project, according to State Storrnwater requirements. The NOI form may be accessed at deq.nc.gov1NCG01. Please direct questions about the NOI form to Annette Lucas at Annette.lucas(a) cdenngov or Paul Clark at Paul. clarl{alncddenr.gov. 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 NCG01 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. A copy of the enclosed land disturbing permit, a copy of the approved erosion and sedimentation control plan as well as any approved deviations, the NCG01 permit, a copy of the Certificate of Compliance (COC), records of inspections made during the previous 30 days and a rain gauge must be posted at the job site. .A preconstruction meeting is optional prior to any land disturbing activity on this project. Please contact me at (910) 798-7139 if you would like to schedule this meeting in our office. If you choose not to have the preconstruction meeting, you need to contact us with the date land disturbing activity will take place onsite and again once the initial erosion control measures are installed. Page 2 of 2 New Hanover County's Erosion and Sedimentation. Control Program is performance - oriented, requiring protection of existing natural resources and adjoining properties. If, following the commencement of the project, it is determined that the plan is inadequate to meet the requirements of the New Hanover County's Erosion and Sedimentation Control Ordinance, this office may require revisions to the plan and its implementation of the revisions to insure compliance with the ordinance. This land disturbing permit will expire within 1 year following the date of approval, if no land disturbing activity has been undertaken. If no activity takes place within one year after work has begun onsite, the permit will expire. Please contact this office to reactivate a permit that has expired. Acceptance and approval of this erosion control plan is conditioned on your compliance with Federal and State water quality laws, regulations and rules. This permit will not preclude any other permits or approvals necessary for beginning or completing this development. it is the owner's responsibility to have all the approvals and permits that are required prior to beginning construction. Please note this approval is based in part on the accuracy of the information provided in the Financially 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. Your cooperation is appreciated, Beth Easley Wetherell NHC Soil Erosion Specialist cc, Jeff Walton Senior Planner, City of Wilmington Richard Collier PE, Mckim & Creed Permit# GP 22-15 Revision #28 Permit for a Land. Disturbing Activity New Hanover County Department of Engineering 230 Government Center Drive - Suite 160 Wilmington, North Carolina 28403 (910) 798-7139 As authorized by the New Hanover County Erosion and Sedimentation Control Ordinance This permit issued to Pulte Home CorlRoration, LLC & Pulte Home Cornpany, LLC authorizes the development of 32.11 acres of land - on the Lots and Areas Listed Below in liver Li is AQ-1 in New Hanover County. This permit issued on duly 8, 2016 is subject to compliance with the application and site drawings, all applicable regulations and special conditions and notes set forth below. An plan modifications must be approved by this office prior to field. chimes. It is understood by the applicant that a representative of New Hanover County's Engineering Department may inspect the site at any time following the issuance of this Permit. A copy of the approved Soil Erosion Control Plan, this permit, a rain gauge and copies of the Combined Self -Monitoring and Self Inspection Reports must be available at all times at the site. Failure to execute the provisions of this permit and the approved Soil Erosion Plan, or any other provisions of the New Hanover County Soil Erosion and Sedimentation Control Ordinance, shall result in immediate legal action by the County to the limits prescribed by the Ordinance. If the measures outlined on the approved Soil Erosion Control Plan and this Permit prove insufficient, additional Erosion Control measures can and will be required which in turn will be considered provisions of this Permit. This Permit does not preclude any other permits or approvals necessary for beginning or completing this development. Approval of an erosion control plan is conditioned on the applicant's compliance with Federal and State laws, regulations and rules. It is the Permaittee's responsibility to obtain all necessary permits and approvals. SPECIAL CONDITIONS (THESE CONDITIONS MUST BE FOLLOWED IN ADDITION TO THE PLANS AND SPECIFICATIONS) *All the soil erosion control measures will be installed as the site is cleared and maintained throughout construction. Revision #1 approved 7/8/16 for 1.41 acres on Lots 4-9, 84 & 87 included construction entrances, silk fences, inlet protection and concrete washout areas. **Revision #2 approved 7/12/16 for 0.50 acres for lots 1-3 for a Sales Center includes construction entrance, silt fences, inlet protection and concrete washout areas. **Revision #3 approved 8/29/16 for 1.29 acres on lots 1315, 80, 85-86, 88 & 90 includes construction entrances, silt fences, inlet protection and concrete washout areas. **Revision #4 approved 8/19/16 for 1.25 acres for the Sales Center and Recreation Center includes construction entrance, silt fence and a washout area. Note: Prior to conversion to the Recreation Center new plans will need to be submitted and approved prior. **Revision #5 approved 11/7/16 for 1.51 acres for lots 12, 77-79, 81-83 & 89 includes construction entrances, silt fences, inlet protection and concrete washout areas. **Revision#6 approved 11/29/16 for 1.47 acres for lots 16, 25, 26, 29, 75, 76,104 & 1.23 includes construction entrances, silt fences, inlet protection and concrete washout areas. (Continued) - Page Two Permit# GP 22-15 Revision #28 *" Revision #7 approved 1/23/17 for 6.31 acres for the Del Webb Amenity includes 2 phases with 2 construction entrances, silt fences, inlet protection and immediate construction and stabilization of the sediment basin with 3 coir raffles, a 1.5 inch Faircloth skimmer with a 1.1-inch orifice thru an earthen dam. Phase 2 includes all measures in phase one and additional inlet protection. **Revision #8 approved 12/30/16 for 1.39 acres for lots 20, 21, 27, 41, 42,121 & 122 includes construction entrances, silt fences, inlet protection and concrete washout areas. **Revision #9 approved 3/7/17 for 1.17 acres for Del Webb pocket Park 1 & 2 includes a construction entrance, silt fences, inlet protection and a concrete washout area. **Revision #10 approved 2/7/17 for 1.17 acres for lots 17,18,19, 22, 23, 24,39 & 117 includes construction entrances, silt fences, inlet protection and concrete washout areas. **Revision. #11 approved 3/16/17 for 1.59 acres for lots 36, 37, 40,105,118,120,125,129 & 130 includes construction entrances, silt fences, inlet protection and concrete washout areas. **Revision #12 approved 5/12/17 for 1.39 acres for lots 11, 18,30,38,46, 50,74 & 116 includes construction entrances, silt fences, inlet protection and concrete washout areas. **Revision ##13 approved 6/30/17 for 1.15 acres for lots 10, 35, 95,114, 115, 119,131 & 132 includes construction entrances, silt fences, inlet protection and concrete washout areas. **Revision #14 approved 7/24//17 for 1.15 acres for lots 34,101 - 103,111 - 113 & 126 includes construction entrances, silt fences, inlet protection and concrete washout areas. **Revision #15 approved 8/9//17 for 1.28 acres for lots 31-33, 43, 45, 73, 93 & 110 includes construction entrances, silt fences, inlet protection and concrete washout areas. Revision ##16 approved 9/12//17 for 1.16 acres for lots 67, 91-92,100 & 106 -109 includes construction entrances, silt fences, inlet protection and concrete washout areas. 'Revision #17 approved 10/10//17 for 1.34 acres for lots 63 - 66, 94,124 & 127 -128 includes construction entrances, silt fences, inlet protection and concrete washout areas. **Revision #18 approved 10/10/17 for 0.79 acres for Pocket Park #3 include a construction entrance, silt fences, inlet protection and a concrete washout area. *'"Revision #19 approved 11/17/17 for 0.18 acres on. Lot 49 include a construction entrance, silt fences, inlet protection and a concrete washout area. **Revision #20 approved 12/22/1.7 for 0.21 acres on Lot 70 include a construction entrance, silt fences, inlet protection and a concrete washout area. **Revision ##21 approved 2/4/18 for 0.4.5 acres on Lot 72 include a construction entrance, silt fences, inlet protection and a concrete washout area. **Revision ##22 approved 6/25/18 for 0.37 acres on Lots 51 & 60 include a construction entrance, silt fences, inlet protection and a concrete washout area. **Revision #23 approved 8/10/18 for 0.83 acres on Lots 47, 48, 55 & 71 include a construction entrance, silt fences, inlet protection and a concrete washout area. **Revision ##24 approved 9/4/18 for 1.14 acres on Lots 52, 57, 68,133,134 & 141 include a construction entrance, silt fences, inlet protection and a concrete washout area. **Revision #25 approved 10/11/18 for 0.88 acres on Lots 53, 54, 58, 59 & 61 include a construction entrance, silt fences, inlet protection and a concrete washout area. **Revision ##26 approved 11/10/18 .for 0.16 acres on Lots 56 include a construction entrance, silt fences, inlet protection and a concrete washout area. **Revision ##27 approved 3/15/19 for 0.16 acres on Lots 135 include a construction entrance, silt fences, inlet protection and a concrete washout area **Revision #28 approved 8/15/19 for 0.32 acres on Lots 62 & 140 include construction entrances, silt fences, inlet protection and concrete washout areas. *Tree Removal Permits and/or Approvals are required from the City of Wilmington and/or New Hanover County prior to issuance of this permit and clearing the site. gilt fence stakes must be metal and will be placed six feet apart without wire reinforcement or eight feet apart with wire reinforcement. Silt fence is not allowed as inlet protection. (Continued) -- Page Three Permit; GP 22-15 Revision #28 *This permit does not preclude any permits or approvals which may be necessary such as City of Wilmington or New Hanover County Stormwater, NCDENR Water Quality, C.A.M.A., and the US Army Corps. of Engineers, DEM Solid Waste or any other agencies. *No sediment shall leave the site. *If plan revisions are necessary you must submit a copy to this office for approval prior to any field changes *If soil is removed from the site, it must be taken to an approved or permitted site to be identified to this office prior to removal from the site. *Ail City and/or County and State drainage and stormwater requirements will be adhered to. *If these measures fail to adequately control erosion, more restrictive measures will be required. *If any phase of grading ceases for more than 15 working days, the site will be temporarily stabilized. *All slopes must be stabilized within 21 calendar days of any phase of activity. The approval of an erosion control plan is conditioned on the applicant's compliance with Federal and State Water Quality laws, regulations and rules. *Note the required rates for seed, lime, fertilizer and munch in your seeding specifications. *'Enclosed is a Combined Self -Monitoring and Self -Inspection Form that meets the requirements of both the NPDES 5tormwater Permit for Construction Activities, NCG 010000 reporting and the Lard Resources Self Inspection Program that satisfies the requirements of the Sedimentation Pollution Control Act. These are mentioned below with specific requirements for each program. These report are the responsibility of the permittee. They require a rain gauge onsite, inspections and reporting every 7 calendar days and within 24 hours of every 1/2 inch rain per 24-hour period and at specific phases of construction. Additional copies of this Combined Construction Inspection Report can be found at h"aortal.ncdenr.orr,�Lwehaderosion. Reports must be available onsite at ail times. If you have questions, please contact New Hanover County Engineering (910) 798-7139 or the Land Quality Section at the NCDENR Regional office at (910) 796-7215. *Note the NPDES information from, the State for sites disturbing 1 acre or more and the reporting requirements. All NEW projects permitted after August 3, 2011 must include the following surface water withdrawal locations and stabilization requirement designations on the plan in order to qualify for coverage under the most recent NPDES Construction General Permit. All settling basins must have outlet structures that withdraw water from the surface, with the exception of basins or traps that have a drainage area of less than 1 acre. The NPDI 5 permit requires ground cover within 14 calendar days on disturbed flat areas and ground cover within 7 calendar days on all areas within HQW Zones, perimeter dikes, swales, ditches, perimeter slopes and all slopes steeper than 3:1. Exceptions include slopes that are 10 feet or less in length and not steeper than 2:1 which must be stabilized within 14 calendar days and slopes greater than 50 feet which must be stabilized within 7 calendar days. This permit also includes other new requirements which are listed in the text of the NPDES Stormwater Discharge Permit for Construction Activities. Inspections of all erosion control measures and reports are required every 7 days and within 24 hours of every 1/2-irich rain event in a 24-houx period. 'Note the band Resources Self Inspection Program Requirements. This program is separate from the NPDES reporting and requires inspection and documentation after each phase of construction. These phases include: Installation of perimeter erosion control measures, Clearing and Grubbing of existing ground cover, Completion of any phase of grading of slopes or fills, Installation of storm drainage facilities, Completion of construction or development, Establishment of permanent ground cover sufficient to restrain erosion and any Deviation from the approved plan. ' Pre -construction meetings are optional. Contact Beth E. Wetherill at (910) 798-7139 to set up a meeting. If you do not choose to have a preconstruction meeting, you should contact us when activity begins and when the initial erosion control measures have been installed. (Continued) - Page Four This Permit will expire, one Year from date of issu e if no construction activity begins on sitc.Tlays perinit may not be amended or trmsferm d to another party without approval of this office. .... . . . ..... Beth E, Wetherill, Soil Erosion Specialist/New Hanover County Per it GP 22-15 . .................... Revision #28 Acknowledgment of receipt of Permit Owner (4—vj4sw 14 0