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HomeMy WebLinkAboutSW8980345_CURRENT PERMIT_19981106STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW DOC TYPE URRENT PERMIT rAPPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE YYYYMMDD State� of North Carolina Department of Environment and Natural Resources Wilmington Regional Office James B. Hunt, Jr., Governor Wayne McDevitt, Secretary Division of Water Quality November 6, 1998 Mr, DeCarol Williamson and Ms. LaDane Williamson, Owners 15 Causeway Drive Ocean Isle Beach, NC 28469 0 NRTH NCDE11— TMENT OF ENvu:tONMENT AND NATURRcizs Subject: Permit No. SW8 980345 Ocean Isle West Destination Resort Master Plan High Density Subdivision Stormwater Project Brunswick County Dear Mr. and Ms. Williamson: The Wilmington Regional Office received the Stormwater Management Permit Application for Ocean Isle West Destination Resort Master Plan on May 18, 1998, with final information on November 5, 1998. Staff review of the plans and specifications has determined that the project, as proposed, will comply with the Stormwater Regulations.set forth in Title 15A NCAC 2H.1000, We are forwarding Pen -nit No. SW8 980345, dated November 6, 1998, for the construction of the project, Ocean Isle West Destination Resort Master Plan. This permit shall be effective from the date of issuance until November 6, 2008, and shall be subject to the conditions and limitations as specified therein. Please pay special attention to the Operation and Maintenance requirements in this permit. Failure to establish an adequate system for operation and maintenance of the stormwater management system will result in future compliance problems. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing; upon written request within thirty (30) days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B.of the North Carolina General Statutes, and filed with the Office of Administrative I-learings, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding. 1f you have anv questions, or need additional information.concerning this matter, please contact Linda Lewis, or me at (910) 395-3900. Sincerely, Rick Shiver-; - R'ater•Quality Regional Supervisor RSS/arl: S:1WQSISTORMWATIPERM1T1980345.NOV . cc: Don Covil, P.E. Delaney Aycock, Brunswick County Inspections Linda Lewis Wilmington Regional Office Central Files 127 Cardinal Dr. Ext., Wilmington, North Carolina 28405 Telephone 910-395-3900 FAX 910-350-2004 An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper 1# State Stormwater Management Systems Permit No., W8 480345 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER'QUALITY STATE STORMWATERMANA�EMENT PERMIT HIGH DENSITY DEVELOPMENT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and' Regulations PERMISSION IS HEREBY GRANTED TO Mr. DeCarol Williamson and Ms. LaDane Williamson, Owners Ocean Isle West Destination Resort Brunswick County. FOR THE:. : use of infiltration basins and trenches to meet the provisions of 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules') and the approved stormwater management plans and specifications and other supporting data as attached and on file with and approved by the Division of Water Quality and'c6nsidered4 pdrt�ofthis pennit This permit shall be effective from the date of issuance until November 6, 2008 and shall be subject to the following specified conditions and Iimitations: ' I. DESIGN STANDARDS 1. This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data. 2. This master plan proposes a high density subdivision with single family lots, multi -family units, parking areas, streets, shopping areas, and a beach club. Use of infiltration basins and trenches has been approved for the management of stormwater runoff subject to the requirements in this permit and as described on page 3 of this permit, the Project Data Sheet. 3. The low density portion of the subdivision is permitted for 22 single family lots, each allowed 4,500 square feet of built -upon area, and is not required to utilize infiltration.. • - 4. Approved plans and specifications for this project are ,incorporated by reference and are enforceable parts of the permit. 5. Vegetated filters that are at least 50' long, are required for all'overflows from the infiltration basins and trenches. No direct outlet channels to SA waters are allowed. 2 State Stormwater Management Systems Permit No. SW8 980345 Project Name: Permit Number: Location: Applicant: Mailing Address: DIVISION OF WATER QUALITY PROJECT DATA SHEET Ocean Isle West Destination Resort Master Plan Application Date: Water Body Receiving Stormwater Runoff: Classification of Water Body: If Class SA, chloride sampling results: Type of Soil: Seasonal High Water Table, FMSL: Total Impervious Surfaces: 22 single family lots at 4,500 ft,: Streets: Parking: Multi -family Units: Multifamily driveways: Offsite Area entering Pond, ft2: Required Storage Volume: Expected infiltration rate: Expected drawdown time: 980345 Brunswick County Mr. DeCarol Williamson Ms. LaDane Williamson, Owners 15 Causeway Drive Ocean Isle Beach, NC 28469 May 1`8, 1998 Eastern Channel/Atlantic Ocean "SA/SB n/a Beach Sand Varies from 2.3 to 5.2 32.73 acres 2.27 acres 5.59 acres 5.42 acres 13.7 acres 5.75 acres none, per Engineer Volume.associated with 1.5" of runoff 14.25 inches per hour < 5 days (will vary with the available surface area) 3 ., State Stormwater Management Systems Permit No. SW8 980345 6. The use of fill material in some of the basins to meet the 2' separation required between the bottom of the system and the Seasonal High Water table, must be approved on a case by case basis. Any fill used must be native beach sand or a well graded sand. 7. This permit does not allow the construction of any stormwater management measure. This permit is only acknowledging that infiltration basins and trenches are viable treatment options for this site, based on the soils information provided by the engineers. H. SCHEDULE OF COMPLLANCE 1. No homeowner/lot ownerldeveloper/leasee shall alter any drainage feature (such as swales) shown on the approved plans as part of the stormwater management system, without submitting a modification to the permit and receiving approval from the Division. 2. The permittee is responsible for verifying that the proposed built -upon area does not exceed the allowable built -upon area. Once the lat transfer is complete, the built -upon area may not be revised without approval from the Division of Water Quality, and responsibility for meeting the built -upon area limit is transferred to the individual property owner. The following items will require a modification to the permit: a. Any revision to the approved plans, regardless of'siz6.' b. Project name change. ` C. Transfer of ownership. d. Redesign or addition to the approved amount of built -upon area. e. Further subdivision of the project area. f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. In addition, the Director may determine that other revisions to the project should require a modification to the permit. The Director may notify the permittee when the permitted site does not meet one or more of the minimum requirements of the permit. Within the time frame specified in the notice, the permittee shall submit a written time schedule to the Director for modifying the site to meet minimum requirements. The permittee shall submit copies of revised plans, calculations, permit application, supplement forms, (as required) and certification in writing to the Director that the changes have been made. The stormwater management system shall be constructed in it's entirety, vegetated and operational for its intended use prior to the construction of any built -upon surface except roads. 6. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately. 7. The permittee grants permission to DENR Staff to enter the property for the purposes of inspecting the project for compliance with the conditions of this permit. 8. Upon completion of construction, prior to issuance of` a. Certificate of Occupancy, and prior to operation of this permitted facility, a certification must be received from an,appropriate designer for the system installed certifying that the permitted facility has been installed in accordance' with this permit, the approved plans and specifications, and other supporting documentation. Any deviations from the approved plans and specifications must be noted on the Certification. 4 State. Storm water Management Systems Permit No. SWS 980345 9. Each engineered project as numbered and shown on the approved master plan must apply for and receive an individual Stormwater Management Permit prior to construction. 10. If the stormwater system was used as an Erosion Control device, it must be restored to design condition prior to operation as a stormwater treatment device, and prior to occupancy of the facility. Infiltration systems should not be used as Erosion Control Devices. 11. The permittee shall at all times provide the operation and, maintenance necessary to assure the permitted stormwater system functions at optimum efficiency. The approved Operation and Maintenance Plan must be followed in its entirety and maintenance must occur at the scheduled intervals including, but not limited to: a. Semiannual scheduled inspections (every 6 months). b. Accumulated sediment removal. c. Mowing and revegetation of side slopes for basins:,:. d. Immediate repair of eroded areas. e. Maintenance of side slopes at 3:1 in accordance with:approved plans and specifications. f. Debris removal and unclogging of trench systems, bypass structures; catch basins and piping. g. Access to the bypass structures must be available at all times., h. Maintenance of the vegetated filters and flow spreader mechanisms. 12. Records of maintenance activities must be kept and made available upon request to authorized personnel of DWQ. The records will indicate the date, activity, name of person performing the work and what actions were taken. 13. Prior to the sale of any lot, deed restrictions must be recorded which limit the built -upon area per lot to the amount as shown on the Project Data Sheet, per Section I, Part 2. The'recorded statements must follow the form: a. "The maximum built -upon area per lot is 4,500 square feet, inclusive of that portion of the right-of-way between the lot line and the edge of pavement, structures, pavement, walkways of brick, stone, or slate, but not including open wood decking." b. "The covenants pertaining to stormwater •regulations may not be changed or deleted without concurrence of the State." C. "Alteration of the drainage as shown on the approved plan may not take place without the concurrence of the State." d. "Lots within CAMA's Area of Environmenial Concern inay be subject to a reduction in their allowable built - upon area due to CAMA regulations." e. "Single family lots must maintain a minimum 30' of vegetated buffer between impervious areas on the lot and surface waters." 14. A copy of the recorded deed restrictions must be submitted to the Division within 30 days of the date of recording the plat. The recorded copy must be signed by the Permittee, dated, stamped with the deed book number and page, and bear the stamp/signature of the Register of Deeds. 15. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 16. Prior to transfer of ownership, the facility must be inspected by DWQ personnel, and determined to be in compliance with all permit conditions. Records of maintenance activities will be required. 5 State Stormwater Management Systems Permit No. SW8 U0345 17. A copy of the approved plans and specifications shall be maintained on file by the Permittee for a minimum of ten years from the date of the completion of construction. M. GENERAL CONDITIONS 1. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a "Name/Ownership Change Form" must be submitted to the Division of Water Quality accompanied by appropriate documentation from the parties involved, such as.a copy of the deed of trust. Other supporting materials, such as a signed Operation and Maintenance plan in the case of engineered systems, will also be required. The project must be in good standing with DWQ. The approval of this request will be considered on its merits and may or may not be approved. 2. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to enforcement action by the Division of Water Quality, in accordance with North Carolina General Statute 143-215.6A to 143- 215.6C. 3. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction. 4. In the event that the facilities fail to perform satisfactorily,' including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement storm water management systems. 5. The permit may be modified, revoked and reissued or terminated for cause. The filing of a request for a permit modification, revocation and reissuance or termination does not stay any permit condition. 6. Permittee grants permission to staff of the DWQ to access the property for the purposes of inspecting the stormwater facilities during normal business hours. Permit issued this the 6th day of November, 1998. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION A. Preston Howard, Jr., P.E., Director Division of Water Quality By Authority of the Environmental Management Commissi6ti Permit Number SWS 980345 M. State Stormwater Management Systems Permit No. SW8 980345 Ocean Isle West Destination Resort Master Plan Storrwater Permit No. SW8 980345 Brunswick County Engineer's Certification 1, , as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (periodically/weekly/full time) the construction of the project, (Project) for (Project Owner) hereby state that, to'the best of my abilities, due care and diligence was used in the observation of the project construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications. Noted deviations from approved plans and specifications: Signature Registration Number Date SEAL 7 Da:e : Ce�veC ree Paid f'c-�cLN '� State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORNnVA.TER MANAGF— EN'T PER-NfIT APP11CAn0N FOMM This farm =y be photocopied far, use as an origi=l I. GF-MELAL INTFOR.NLA.TION 1.---Applicants name- (specify -the-nay of the corporation, -individual, ew who -ow:ts• the -project):-------=:----=.-__--- -- . LaDane Williamson, DeCarol Williamson 2. P;:nt Owner/Signing Offal's name and title (the person who is legally responsible for the fadlit-f and its complianc-.):- DeCarcl Williamson and LaDane Williamson 3. Mailing Address for pe--son listed in item Z above: 15 Causeway Drive car Ocean Isle B each NC 7--„ 28469 TeiephcneNumben L 910 ) 575-7770 4, Project Name (subdivision,, facility, or establishment name - should be consistent with project name an plans, specifications, letters, operation and maintenance agreemeftts, etc): Ocean Isle +aest Destination Resort, Master Stormwater Plan 5. Location of Facility (street address): West 1st Street Ocean -Isle Beach Brunswick 6. Directions to fatuity (from nearest major intersection): Travel Sough an NCSR 1184 (Ocean Isle Beach Rci Sw) w its point of intersection with 1st: Street at Ocean Isle Beach. Turn right on 1st Stet. Proj ectr is appx. I mi e. 7. T 78° 27' 30" T0n$tihxi= 330 52' 55" of facility 8. Contact person who can answer questions about the faality: N.. Alan C. Lewis Telepi reeNumbe^ ( 910- 1 754-8029 II. PEiL%,ff ' >QVFoRMAnom 1. Specify whether project is (check one): X New ___,Renewal _Modification 2. If this application is being submitted as the result of a renewal or modification to an existing permit, list the =sting pe_-m:t number _ _ _ H A _ and its ire date (if kun n) Form M-101 April 1998 Poe I of 4 �. 5Peciiy the type of project (check one): Low Density High Density Redevelop X General Permit 4. Aµditional Project Requirements (check applicable blanks): X C -%L-k Major X Sedimentation/Erosion Control X 404 Permit III. PROJECT IINFORNLkTION Other 1. In the space provided below, summarize how stormwater will be treated. Also attach a deter....=led narzative (one to two pages) describing stormwater management for the project. Sheet flow and infiltration into sandy soils. LC�NtC3� 2. Stcrmwater runoff from this project drains to the er basin. 84.46 8.83Totak Project Air . p3�o S. How many drainagebasirs does the project have? N/A 6. Complete the following irdormation for each drainage basin. If there are more than two drainage basins in the project, attach an additional sheet with the information for each basin provided in the same format as below. Bdsii3 I'iiiOIT.itatiDI1"""' � • ..,,, ... ' f ._, ,-.x". , aeaBa�3n:�,]' ..:Y ,,x•.•.,,.,�,frt,n „i�Ia217a . e{'$2Si�.�: ,� ....,; Receiving Stream Name lEastern Channel Atlantic Receiving Stream Class SA Drainage Basin Area N/A Existing ImDervious- Area -0- ProDosed Imvervious'Area 32.73 ac. % Lmvervious Area (total) I - ;fIIIDeL',LiOu :saigdCe,,._ � d2I13�Ye SaS[riMl � � I�L33�tagE�$ `�= s On -site Buildings 15.97 ac. On -site Streets 5.59 ac. On -site Parking _. ac. On -site Sidewalks Other on -site 5.75 ac. M F Drives) Off -site Total: S- 37. 7 .3 ac. �= ' Impertrious area is defined as the built upon area including, but not Iimited to, buildings, roads, parking areas, sidewalks, gravel areas, etc. 7. How was the off -site imp-*vRnz area listed above derived? N/A A_ IV. DEED RESTRICTIONS AND PROTECTIVE COVENANTS :.-- Deed restrictions and protective covenants are required to be recorded for all low density projects and all subdivisions prior to the sale of any lot. Please see Attachment A for the specific items that must be recorded_ Form SWU-101 April 1998 Page 2 of 4 By your signature below, you certify that the recorded deed restrictions and protective covenants for this project shall include all the items required by the permit, that the covenants will be binding on all parties and persons claiming under them, that they will run with the land, that the required covenants cannot be changed or deleted without concurrence from the State, and that they will be recorded prior to the sale of any lot. VI. AGENT AUTHORIZATION If you wish to designate submittal authority to another individual or firm so that they may provide information on your behalf, please complete this section: Designated agent (individual or firm): East Coast Engineering Company, P.A. Maifzg-address: 4918 Main Street, Post Office Box 2869 City Shallotte State: NC Zip: 28459 Phone: f 919 754-8029 Fax: ( 91 9 4 754-8049 VII. SUBMITTAL REQUIREMENTS This application package will not be accepted by the Division of Water Quality unless all of the applicable items are included with the submittal. Please indicate that you have provided the following required information by signing your initials in the space provided next to each item. Applica is Initials • Original and one copy of the Stormwater Management Permit Application Form • One copy of the applicable Supplement Form(s) for each BMP (see Attachment A) • Permit application processing fee (see Attachment A) ��- • Two copies of plans and specifications including: A. • Detailed narrative description of stormwater treatment/management,L • Two copies of plans and specifications, including: - Development/Project name - Engineer and firm - Legend North arrow - Scale - Revision number & date - Mean high water line - Dimensioned property/project boundary - Location map with named streets or NCSR numbers - Original contours, proposed contours, spot elevations, finished floor elevations - Details of roads, parking, cul-de-sacs, sidewalks, and curb and. gutter - Wetlands delineated, or a note on plans that none exist - Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations - Drainage basins delineated - Vegetated buffers (where required) V. APPLICANT'S CERTIFICATION Lfedane Williamson and We , (print or type nnmeofperson listed in General Information, item2) Decarol Williamson certify that the information included on this permit application form is correct, that the project will be constructed in conformance with the approved plans, that the deed restrictions in accordance with Attachment A of this farm will be recorded with all required permit conditions, and that to the best of my knowledge the proposedlpq6T�mplies with' Vrequirements of 15A, NCAC 2H .I000. Form SWU 1101 J.mtiary 1998 Pa_ee'.3 of 4 ATTACHhIE` T A 1. Deed Restriction Language The following statements must be recorded for all low density projects and for all projects that involve the subdivision and selling of lots or outparcels: S(K)CL l~ -F,4k fLY 1. No more than4.+6I square feet of anyAlot, including that portion of the right-of-way between the edge of pavement and the front lot line, shall be covered by impervious structures including asphalt, gravel, concrete, brick, stone, slate or similar material but not including wood decking or the surface of swimming pools. This covenant is intended to insure continued compliance with the stormwater permit issued by the State of North Carolina. The covenant may not be changed or deleted without the consent of the State. 2. No one may fill in, pipe, or alter any roadside savle except as necessary to provide a minimum driveway crossing. NOTE: If lot sizes vary significantly, the owner/developer must provide an attachment listing each lot number, size and the allowable built -upon area for each lot. For commercial projects that have outparcels or future development the following statements must also be recorded: 3. The connection from the outparcel or future area into the stormwater system must be made into the forebay such that short-circuiting of the system does not occur. 4. All built -upon area from the outparcel or future development must be directed into the permitted stormwater control system. 5. Built -upon area in excess of the permitted amount will require a permit modification prior to construction. For curb outlet systems, the following statement in addition to items 1 and 2 above must be recorded- b. No one may pipe, fill in or alter any designated 100 foot long grassed swale used to meet the requirements of NCAC 2H .1008(g). 2. Supplement Forms The applicable supplement form(s) fisted below must be submitted for each BMP specified for this project: Form SWU-102 Wet Detention Basin Supplement. Form SWU-103 Infiltration Basin Supplement Form SWU-104 Low Density Supplement Form SWU-105 Curb Outlet System Supplement Form SWU-105 Off -Site System Supplement Form SWU-107 Underground Infiltration Trench Supplement Form SWU-108 Neuse River Basin Nutrient Management Strategy Supplement 3. Permit Application Fees (check made payable to NCDENR and submitted to the appropriate Regional Office) Type of Permit Low Density High Density Other Director's Certification General Permit New, Modification, or Late Renewal $225 $385 $225 $350 $50 Timely Renewal Without Modification n/a $225 n/a n/a ' n/a Form SV*rU- I OI January 1998 Page 4 of 4