Loading...
HomeMy WebLinkAboutSW8021208_CURRENT PERMIT_20040112STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW 4 ken IAOa DOC TYPE � CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE Hli YYYYMM DD OF WA7-F9 Michael F Easley, Governor � Q William G Ross Jr, Secretary 9 North Carolina Department of Environment and Natural Resources > Alan W Klimek, P E ,Director p -� Division of Water Quality Coleen H Sullins, Deputy Director Division of Water Quality January 12, 2004 Mr Al Barnes, General Manager Carpet Carousel, Inc 604-A Cedar Point Boulevard Swansboro, NC 28584 Subject: Stormwater Permit No. SW8 021208 The Shoppes @Cedar Point High Density Project Carteret County Dear Mr Barnes The Wilmington Regional Office received a complete Stormwater Management Permit Application for The Shoppes @Cedar Point on November 3, 2003 Staff review of the plans and specifications has determined that the protect, as proposed, will comply with the Stormwater Regulations set forth in Title 15A NCAC 2H 1000 We are forwarding Permit No SW8 021208 dated January 12, 2004, for the construction of the subject project This permit shall be effective from the date of issuance until January 12, 2014, 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 FFailure 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 Hearings, P O Drawer 27447, Raleigh, NC 27611- 7447 Unless such demands are made this permit shall be final and binding If you have any questions, or need additional information concerning this matter, please contact Linda Lewis, or me at (910) 395-3900 Sincerely, Cox e_ r-- Rick Shiver Water Quality Regional Supervisor RSSlarl S IWQSISTORMWA-RPERMIT1021208 jan04 cc John McLean, P E Katrina Marshall, Carteret County Building Inspections Linda Lewis Wilmington Regional Office Central Files N C Division of Water Quality 127 Cardinal Drive Extension (910) 395-3900 Wilmington Regional office Wilmington, NC 28405 (910) 350-2004 Fax Customer Service 1 800 623-7748 State Stormwater Management Systems Permit No SW8 021208 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY STATE STORMWATER MANAGEMENT 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 Al Barnes, Carpet Carousel, Inc The Shoppes @Cedar Point Carteret County FOR THE construction, operation and maintenance of a sand filter in compliance with the provisions of 15A NCAC 2H 1000 (hereafter referred to as the "stormwater rules'l 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 considered a part of this permit This permit shall be effective from the date of issuance until .January 12, 2014, and shall be subject to the following specified conditions and limitations I. DESIGN STANDARDS This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data 2 This stormwater system has been approved for the management of stormwater runoff as described on page 3 of this permit, the Project Data Sheet The stormwater control has been designed to handle the runoff from 43,736 square feet of impervious area This sand filter must be operated with a 50' vegetated filter 3 The tract will be limited to the amount of built -upon area indicated on page 3 of this permit, and per approved plans 4 All stormwater collection and treatment systems must be located in either dedicated common areas or recorded easements The final plats for the project will be recorded showing all such required easements, in accordance with the approved plans 5 The runoff from, all built -upon area within the permitted drainage area of this project must be directed into the permitted stormwater control system Additional drainage area will require a permit modification 2 of 8 State Stormwater Management Systems Permit No SW8 021208 DIVISION OF WATER QUALITY PROJECT DESIGN DATA SHEET Project Name The Shoppes @Cedar Point Permit Number SW8 021208 Location Carteret County Applicant Mr Al Barnes, General Manager Mailing Address Carpet Carousel, Inc 604-A Cedar Point Boulevard Swansboro, NC 28584 Application Date November 3, 2003 Receiving Stream/River Basin White Oak River 1 White Oak Stream Index Number WOK01 20-(18) Classification of Water Body "SA" DrainaArea, 9cres gnsite, 1 004 ft 43,736 Offsite, ft2 0 Total Impervious Surfaces, ff 43,736 Pond Depth, feet 1 5 TSS removal efficiency 85% (a 50' vegetated filter is required) Sediment, Chamber Sand Chamber Bottom Elevation, FMSL r 70 69 Permitted Surface Area, ftz 573 563 Permitted Storage Volume, ft3 9168 8445 Top of Weir Elevation, FMSL 86 -- Top of Sand elevation, FMSL -- 84 Controlling Orifice 4 even -spaced openings at the bottom of the weir wall, each 6'H x 24"W 3 of 8 State Stormwater Management Systems ' Permit No SW8 021208 11. SCHEDULE OF COMPLIANCE The stormwater management system shall be constructed in its entirety, vegetated and operational for its intended use prior to the construction of any built -upon surface 2 During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately 3 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 Sediment removal c Mowing and revegetation of slopes and the vegetated filter d Immediate repair of eroded areas e Maintenance of all slopes in accordance with approved plans and specifications f Debris removal and unclogging of outlet structure, orifice device, flow spreader, catch basins and piping g Access to the outlet structure must be available at all times 4 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 5 Decorative spray fountains will not be allowed in the stormwater treatment system 6 The facilities shall be constructed as shown on the approved plans This permit shall become voidable unless the facilities afe constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data 7 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 A modification may be required for those deviations 8 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 9 At least 30 days prior to the sale or lease of any portion of the property, the permittee shall notify DWQ and provide the name, mailing address and phone number of the purchaser or leasee 10 An access/ mamtenanee easement to the stormwater facilities shall be granted in favor of the permittee if access to the stormwater facilities will be restricted by the sale or lease of any portion of the property 4 of 8 State Stormwater Management Systems Permit No SW8 021208 11 The permittee shall submit to the Director and shall have received approval for revised plans, specifications, and calculations prior to construction, for any modification to the approved plans, including, but not limited to, those listed below a Any revision to any item shown on the approved plans, including the stormwater management measures, built -upon area, details, etc b Project name change c Transfer of ownership d Redesign or addition to the approved amount of built -upon area or to the drainage area e Further subdivision, acquisition, or sale of all or part of the pro)ect area The project area is defined as all property owned by the permittee, for which Sedimentation and Erosion Control Plan approval or a CAMA Major Pilling was sought f Filling in, altering, or piping of any vegetative conveyance shown on the approved plan 12 The permittee shall submit final site layout and grading plans for any permitted future areas shown on the approved plans, prior to construction If the proposed BUA exceeds the amount permitted under this permit, a modification to the permit must be submitted and approved prior to construction 13 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 14 The permittee must maintain compliance with the proposed built -upon area and ensure that the runoff from all the built -upon is directed into the permitted system 15 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 st(bmit a written time schedule to the Director for modifying the site to meet minimum requirements The permittee shall provide copies of revised plans and certification in writing to the Director that the changes have been made 16 The permittee must maintain the current permitted built -upon area and drainage area No additional built -upon area or runoff from outside of the permitted drainage area boundary may enter the permitted stormwater facilities without first applying for and receiving a permit modification III GENERAL CONDITIONS This permit is not transferable except after notice to and approval by the Director In the event of a change of ownership, or a name change, the permittee must submit a formal permit transfer request to the Division of Water Quality, accompanied by a completed name/ownership change form, documentation from the parties involved, and other supporting materials as may be appropriate The approval of this request will be considered on its merits and may or may not be approved The permittee is responsible for compliance with all permit conditions until such time as the Division approves the transfer request 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 5of8 State Stormwater Management Systems Permit No SW8 021208 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 stormwater management systems 5 The permittee grants DENR Staff permission to enter the property during normal business hours for the purpose of inspecting all components of the permitted stormwater management facility 6 The permit may be modified, revoked and reissued or terminated for cause The fling of a request for a permit modification, revocation and reissuance or termination does not stay any permit condition 7 Unless specified on the approved plan or elsewhere, permanent seeding requirements for the stormwater control must follow the guidelines established in the North Carolina Erosion and Sediment Control Planning and Design Manual 8 Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit 9 The permittee shall notify the Division any name, ownership or mailing address changes within 30 days Permit issued this the 12th day of January, 2004 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Alan W Klimek, P E,Director , Division of Water Quality By Authority of the Environmental Management Commission 6of8 OFFICE USE ONLY Date Received Fee Paid Permit Number >- = L g'O/ State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM This form maybe photocopied for use as an original I GENERAL INFORMATION Trr'A CT "_ i Applicants name (specify the name of the corporation, individual, etc who owns the project) TAT TEE Socyrt~s PotNr As visa, As &Rt r �Pttz601-:.. , {AIr 2 Print Owner/Signing Official's name and title (person legally responsible for facility and compliance) Air 1JArwF_5I��eirrRAL-_ HAmA6ej:_ 3 Mailing Address for person listed in item 2 above ry04-- A. CEc%p, ULMIA-V0 City 5w O N i-sso 120 State tJG Zip s e)SS 4 Telephone Number f 2 52 ) 3 -6I COS 4 Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans, specifications. letters, operation and maintenance agreements, etc) 'I 1^1F_ 57' Cyr_ PC I N-r 5 Location of Project (street address) cc_� 1W rE�5EGTZDIJ of A ILL..__�'�REE`T SR t l t`7 -- �G ?.4— City t tJ-r County C�TE2E-r' 6 Directinns to nrniert ffmm naarmt mainr intPmp.rtinnl 7 Latitude 30.� _'_ __ __ _ __ __ Longitude -7- U, _ ____ of project S Contact person who can answer questions about the project t-' W1CL� L LiPnne i tan {3e � � • �m Name . iit-3 tJ Telephone Number Z 5Z .3n 3� ZZ t 9 II PERMIT INFORMATION 1 Specify whether project is (check one) New Form SWU-101 Version 3 99 Page 1 of 4 1 Renewal Modification If this application is being submitted as the result of a renewal or modification to an existing permit list the existing permit number and its issue date (if known) 3 Specify the type of project (check onP) Low Density ✓ High Density Redevelop General Permit Other 4 Additional Project Requirements (check applicable blanks) _CAMA Major ✓Sedimentation/Erosion Control _404/401 Permit _NPDES Stormwater Information on required state permits can be obtained by contacting the Customer Service Center at 1-877-623-6748 III PROJECT INFORMATION I In the space provided below, summarize how stormwater will be treated Also attach a detailed narrative (one to two pages) describing stormwater management for the project (L I Al 2 Stormwater runoff from this project drains to the YV t'lt River basin j FBTURp •-� .7 3 Total Project Area 1.40 acres 4 Project Built Upon Area 5 How many drainage areas does the project have? I 6 Complete the following information for each drainage area If there are more than two drainage areas in the project, attach an additional sheet with the information for each area provided in the same format as below Basin Information Drainage Area I Drainage Area 2 Receiving Stream Name K Receiving Stream Class 55 A Drainage Area ! . , ca Existing Impervious* Area E52 7 5 . Proposed Impervious" Area S, F. % Impervious* Area (total) 7 f , 77 Impervious* Surface Area Drainage Area I Drainage Area 2 On -Site Buildings 3 Zoo S On -site Streets 0 On -site Parking 36 51< On -site Sidewalks 06 GF Other on -site 0 Off -site p Total 4, i -7 3 Total * Impervious area Is defined as the built upon area Including but not limited to, buildings roads parking areas, sidewalks gravel auras etc Form SWU-141 Version 3 99 Page 2 of 4 96 7 How was the off -site impervious area listed above derived? --.M QFf_- 1172,` bgA111 E W Mr*s sc TE, IV DEED RESTRICTIONS AND PROTECTIVE COVENANTS The following italicized deed restrictions and protective covenants are required to be recorded for all subdivisions, outparcels and future development prior to the sale of any lot If lot sizes vary significantly, a table listing each lot number, size and the allowable built -upon area for each lot must be provided as an attachment 1 The following covenants are intended to ensure ongomg compliance with state stormwater management permit number as issued by the Division of Water Quality These covenants may not be changed or deleted without the consent of the State 2 No more than 43,^T 3 G _ square feet of any lot shall be covered by structures or impervious matenals impemous materials include asphalt, gravel, concrete, brick, stone, slate or similar material but do not include wood decking or the water surface of swimming pools 3 Swales shall not be filled in piped, or altered except as necessary to provide driveway crossings 4 Built -upon area rn excess of the permitted amount requires a state stormwater management permit modification prior to construction 5 All permitted runoff from outparcels or future development shall be directed into the permitted stormwater control system These connections to the stormwater control system shall be performed in a manner that maintains the integrity and performance of the system as permitted By your signature below you certify that the recorded deed restrictions and protective covenants for this project shall include all the applicable items required above, 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 V SUPPLEMENT FORMS The applicable state stormwater management permit supplement form(s) listed below must be submitted for each BMP specified for this project Contact the Stormwater and General Permits Unit at (919) 733-5083 for the status and availability of these forms Form SWU-102 Wet Detention Basin Supplement Form SWU-103 Infiltration Basin Supplement Form SWU-109 Low Density Supplement Form SWU-105 Curb Outlet System Supplement Form SWU-106 Off -Site System Supplement Form SWU-107 Underground Infiltration Trench Supplement Form SWU-108 Neuse River Basin Supplement Form SWU-109 Innovative Best Management Practice Supplement 1=orm SWU-101 Version 3 99 Page 3 of VI SUBMITTAL REQUIREMENTS Only complete application packages will be accepted and reviewed by the Division of Water Quality (DWQ A complete package includes all of the items listed below The complete application package should be submitted to the appropriate DWQ Regional Office Please indicate that you have provided the following required information by initialing in the space provided next to each Item I it►als • Original and one copy of the Stormwater Management Permit Application Form • One copy of the applicable Supplement Form(s) for each BMP • Permit application processing fee of $420 (payable to NCDENR) • Detailed narrative description of stormwater treatment/management • Two copies of plans and specifications, including - Development/Project name -Engineer and firm - Legend ✓ - North arrow ✓ -Scale ✓ - Revision number & date - Mean high water line 14100 - Dimensioned property/project boundary - Location map with named streets or NCSR numbers ✓ - Original contours, proposed contours, spot elevations finished floor elevations ✓ - Details of roads drainage features, collection systems and stormwater control measures -Wetlands delineated, or a note on plans that none exist ge-MC. tau4rf - Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations ✓ - Drainage areas delineated ,/ - Vegetated buffers (where required) ✓ VII AGENT AUTHORIZATION If you wish to designate authority to another individual or firm so that they may provide information on your behalf please complete this section Designated agent (individual or firm) AL 15AQ4Ee A �E.Nfk'�L `" 1W0PrC1E:"1Z___ Mailing Address 604 - Q. Csymmz. PotNT �3oU t-w4Aczr-> city 5Y W .W sB eo State NIC. zip -L`�- Phone ( Zri7, } 30 3- 3 l tip S Fax ( 2 5 Z ) 3 - 2 2 IS V11I APPLICANT'S CERTIFICATION I, (print or type name of person listed m Ceneral Information, item 2) _ '�i fJ certify that the information included on this permit application form is to the best of my knowledge, correct and that the project will be constructed in conformance with the approved plans, that the required deed restrictions and protective covenants will be recorded, and that the proposed project complies with the requirements of 15A NCAC 2H 1000 Signature Form SWU-101 Version 3 99 Page 4 of 4 State Stormwater Permit NoJ Applies to System No SAND FILTER OPERATION AND MAINTENANCE PLAN Regular maintenance is essential to the long-term performance and durability of the sandfilter, as it is with all stormwater BMP's Depending on the types of activities occurring within the drainage area, most sand filters will show a decreased capacity for filtration after a few years At least once a year, each filter must be inspected after a 1" design storm event to determine if the filter bed is passing the runoff within 24 hours 2 If the filter is not passing the runoff completely within 24 hours, the first 2"-3" of discolored sand must be removed and replaced with new sand The removed sand must be dewatered and disposed of properly 3 At the same time that maintenance is performed on the sand chamber, the sediment chamber should be pumped and cleaned The removed sediment should be dewatered and disposed of properly 4 At least once every quarter, check that the orifice is clear I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above I agree to notify DWQ of any problems with the system and prior to any changes to the system or the responsible party Print name and title Address 606 Phone Z R Signature Q - Fax _ 2 Z - 3�j 3 • ZZ. t' Zb584 Note The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president I, r-- _ „ a Notary Public for the State of `T 1-3 C V V , County of do hereby certify that iF t personally appeared before me this the _2:,I^day of _-t_Asj� Zz>e3 , and acknowledge the due execution of the foregoing sand filter maintenance requirements Witness my hand and official seal ,..,,,�����►••,,,�. �1 r 'N07AAY My commission expires %otis '•••...... 4 r�