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HomeMy WebLinkAboutSW7071010_CURRENT PERMIT_20080521STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT. NO. SW ly7/y16 DOC TYPE CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE YYYYMM DD W -RO Michael F. Easley, Governor With= G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Coleen H. Sullins, Director Division of Water Quality May 21, 2008 Ms. Joyce Tipton James Joyce Properties, LLC 117 Wolfpack Lane Durham, NC 27704 Subject: Stormwater Permit No. SW7071010 James Joyce Storage High Density Project Beaufort County Dear Ms. Tipton: The Washington Regional Office received a complete Stormwater Management Permit Application for James Joyce Storage on March 18, 2008. 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 Permit No. SW7071010 dated May 21, 2008, for the construction of a grassed bioretention cell to treat stormwater from the proposed new impervious area at the subject project located on SR 1746 at Bayview, North Carolina. This permit shall be effective from the date of issuance until May 21, 2018, 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 Hearings, 6714 Mail Service Center, Raleigh, NC 27699-6714. 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 Roger Thorpe, or me at (252) 946-6481. Sincerely, ^ r ccl Al Hodge Regional Supervisor Surface Water Protection Section cc: John A.K. Tucker, P.E. Waufort County Building Inspections ashington Regional Office Central Files North Carolina Division of Water Quality Internet: www.ncwaterqualitvor¢ One l'+ 943 Washington Square Mall Phone (252) 946-6481 Nort 1,Kara1 na Washington, NC 27889 Fax (252)946-9215 i`�nfliwif��fi An Equal OpportunitylAffrmative Action Employer - 50 % Recycledl10% Post Consumer Paper 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 James Joyce Properties, LLC James Joyce Storage Beaufort County FOR THE construction, operation and maintenance of a grassed bioretention area in compliance with 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 considered a part of this permit. This permit shall be effective from the date of issuance until May 21, 2018, and shall be subject to the following specified conditions and limitations: 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 stormwater system has been approved for the management of stormwater runoff as described in part I. 6. of this permit. The stormwater control has been designed to handle the runoff from 95,396 square feet of impervious area. 3. The tract will be limited to 95,396 square feet of built -upon area 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. b7 The runoff from all built -upon area within the permitted drainage area of this project must be directed into the permitted stormwater control system. The following design criteria have been provided in the bioretention areas and must be maintained at design condition: a. Drainage Area, ft2: b. Total Impervious Surfaces, ft2: C. Design Storm, inches: d. Bioretention Ponding Depth, inches: e. Temporary Ponded Depth Elevations, FMSL: f. Bioretention Planting Elevation, FMSL: g. Bioretention Surface Area, ft2: h. Permitted Storage Volume, ft3: I. Type of Planting Media Soil: j. Expected Infiltration Rate, in/hr: k. Receiving Stream/River Basin: I. Classification of Water Body: It. SCHEDULE OF COMPLIANCE 117,612 95,396 1.01, 12.0 11.90 10.90 8,971 7,842 85-88% Sand, < 5% clay, 3-5% Organic 1.0 UT to Pamlico River / Tar -Pamlico SC - NSW 1. 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. 9. 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. The facilities shall be constructed as shown on the approved plans. 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. 6. 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. 7. 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. 8. Access to the stormwater facilities shall be maintained via appropriate easements at all times. 9. 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, lease or sale of all or part of the project 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 permit was sought. f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. 10. The permittee shall submit final site layout and grading plans for any permitted future areas shown on the approved plans, prior to construction. 11, A copy of the approved plans and specifications shall be maintained on file by the Permittee at all times. 12. 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 provide copies of revised plans and certification in writing to the Director that the changes have been made. 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. 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) having 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 filing of a request for a permit modification, revocation and reissuance or termination does not stay any permit condition. 7. Unless specified 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. 10. This permit shall be effective from the date of issuance until May 21, 2018. Application for permit renewal shall be submitted 180 days prior to the expiration date of this permit and must be accompanied by the processing fee. Permit issued this the 21 st day of May, 2008. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION for Coleen H. Sullins, Director Division of Water Quality By Authority of the Environmental Management Commission Stormwater Permit No. SW7071010 James Joyce Storage Stormwater Permit No. SW7071010 Beaufort County Designer's Certification I, , as a duly registered 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. The checklist of items on page 2 of this form is included in the Certification. Noted deviations from approved plans and specification: SEAL Signature Registration Number Date Certification Requirements: The drainage area to the system contains approximately the permitted acreage. _2. The drainage area to the system contains no more than the permitted amount of built -upon area. 3. All the built -upon area associated with the project is graded such that the runoff drains to the system. 4. All roof drains are located such that the runoff is directed into the system. 5. The outlet/bypass structure elevations are per the approved plan. 6. The outlet structure is located per the approved plans. 7. Trash rack is provided on the outlet/bypass structure. 8. All slopes are grassed with permanent vegetation. 9. Vegetated slopes are no steeper than 3:1, 10. The inlets are located per the approved plans and do not cause short-circuiting of the system. _11. The permitted amounts of surface area and/or volume have been provided. _12. Required drawdown devices are correctly sized per the approved plans. 13. All required design depths are provided. 14. All required parts of the system are provided, such as a vegetated shelf, and a forebay. 15. The required system dimensions are provided per the approved plans. DWQ USr ONLY Dale Received Fee Paid Permit Number W7o 2 10Io State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FOB CEJVE® 'Phis (nnu finny be plmtocopied for usn as an original MAR 18 2008 1. GENERAL INFORMATION 'I. Applicants name (specify the name of the corporation, individual, etc. who owns the projeJgWQ-WAR0 lames Joyce Properties I 1 C 2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance): 3. Mailing Address for person listed in item 2 above: 117 Wolf pack Lane City:Durham State:NC Zip:27704 Phone: (919 ) 8804411 Fax: 4. Project Name (subdivision, facility, or establishment name -should be consistent with project name on plans, specifications, letters, operation and maintenance agreements, etc.): James Joyce Storage 5. Location of Project (street address): City:Bayview County:NC Zip:27808 6. Directions to project (from nearest major intersection): One mile south of intersection of NC 99 and SR 1746 7. Lalilude:35° 26' 29" N Longitude:-76° 4T 18" W of project 8. Contact person who can answer questions about the project: Name:John Tucker Telephone Number: (919 ) 5670483 Email:johnak@iohnhickorpe coin IL PERMIT INFORMATION: 1. Specify whether project is (check on(!): ®New Form SWU-101 Version 02.19.08 Page I of ❑Renewal ❑Modification 2. 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 one): ❑I.ow Density ZI ligh Density ❑Redevelop []General Permit ❑Universal SMP ❑Other 4. Additional Project Requirements (check applicable blanks; information on required state permits can be obtained by contacting the Customer Service Center at 1-877-623-6748): ❑CAMA Major ®Sedimentation/Erosion Control ❑404/401 Permit ®NPDCS Stormwater Ill. PROJECT INFORMATION 1. 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. Stormwater will sheet Flow over the proposed parking and driveway areas to a bio retention basin for nitrogen and phosphorus treatmeant 2. Stormwater runoff from this project drains to the Tar Pamlico River basin. 3. Total Property Area: 4.50 acres 4. Total Wetlands Area:1.65 acres 5. "100' Wide Strip of Wetland Area:.52acres (not applicable if vo wetlands exist on site) 6. Total Project Area**:4.5 acres 7. Project Built Upon Area:2.55 6 8. I -low many drainage areas does the project have?7 9. 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. For hi h densih, ro'ects complete the table with one drainage area for each engineered Stormwater device. Basin Information Drainage Area 1 Drainage Area 2 Receiving Stream Name Unamed -tributary to Pamlico River Stream Class & index No. 'total Drainage Area (so 117612 On -site Drainage Area (So 111078 Off -site drainage Area (si) 10890 1 Existing Impervious* Area (so 0 Proposed Impervious*Area (sf) 95396 % Impervious* Area (total) 81.10 Impervious* Surface Area Drainage Area 1 Drainage Area 2 On -site Buildings (sf) 31945 On -site Streets (so On -site Parking (sf) 63451 On -site Sidewalks (so Other on -site (so Off -site (sf) 0 Total (so: 95396 * Impervious area is & fined as tlu built upon area including, but not limited to, buildings, roads, parking areas, sidewalks, gravel areas, etc. **Total project area strall be calculated based on the current policy regarding inclusion of wetlands in the built upon area percentage calculation. This is the area used to calculate percent project built upon area (BLIA). Form SWU-101 Version 02.19.08 Page 2 of 4 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 Office. (Appropriate office may be found by locating project on the iiitei,,ictiveoiiiiiieniap,ithttp-//h')o.cnr.state.nc.us/su/msi maps.htm) Please indicate that you have provided the following required information by initialing in the space provided next to each item. Initials • Original and one copy of the Stornnvater Management Permit Application Form • Original and one copy of the Deed Restrictions & Protective Covenants Form (if required as per Part IV above) • Original of the applicable Supplement Fonn(s) and O&M agreement(s) for each BMP • Permit application processing fee of $505.(S4,000 for Express) paynhle to NCDENR • Calculations & deLiiiled narrative description of stormwater treatment/management • Copy of any applicable soils report • Two copies of plans and specifications (sealed, signed & dated), 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, drainage features, collection systems, and stormwater control measures - Wetlands delineated, or a note on plans that none exist - Existing drainage (including off -site), drainage casements, 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 bo half, please complete this section. (ex. designing engineer or firm) Designated agent (individual or firm): John A K Tucker Mailing Address: PC) Box 297 City:Fuquiy Varini State:NC Zip:27526 Phone: (919 ) 5670483 Email:iuhnak©lohntuckerpe.com Fax: (919 ) 567 %11 Vill. APPLICANT'SCERTIFICATION I, (print nr hype nnrnc of person Iistcrl in Genrrn! Infornrntinn, item 2) �krJ6/C L l / 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 requiremenLs of 15A NCAC 21-I .1090 7 Date: /3-c/)0 FormSWU-lot Version02.19.08 Page 4of4 10. Hnw was the off -site impervious area listed above derived? Review of aerial photography IV. DEED RESTRICTIONS AND PROTECTIVE COVENANTS One of the following 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. Forms can be downloaded from http7/Al2o enr state nc us/su/bmp forms hhn - deed restrictions. Form DRPC-I High Density Commercial Subdivisions Form DKPC-2 1-ligh Density Developments with Outparcels Form DKPC-3 High Density Residential Subdivisions Form DRPC-1 Low Density Commercial Subdivisions Form DRPC-5 Low Density Residential Subdivisions Form DRPC-6 Low Density Residential Subdivisions with Club Outlets By your signature below, you certify that the recorded deed restrictions and protective covenants for this project shall include all the applicable items required in the above form, 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 13MP specified for this project. Contact the Stormwater and General Permits Unit at (919) 733-5083 for the status and availability of these forms. Forms can be downloaded from httLii//h2o.enr.state.nc.us/su/bm2 forms.htm. Form SW401-Low Density Form SW401-Curb Outlet System Form SW40 I -Off-Site System Form SW401-Wct Detention Basin Form SW401-Infiltration Basin Form SW401-Infiltration "french Form SW401-Biuretention Cell Form SW401-1-evel Spreader Form SW401-Welland Form SW401-Grassed Swale Form SW401-Sand Filter Dorm SW401-Permeable Pavement Low Density Supplement Curb Outlet System Supplement Off -Site System Supplement Wet Detention Basin Supplement Infiltration Basin Supplement Underground Infiltration Trench Supplement Bioretention Cell Supplement level Spreader/ Filter Strip/Restored Riparian Buffer Supplement Constructed Wetland Supplement Grassed Swale Supplement Sand Filter Supplement Permeable Pavement Supplement Form SW U-101 Version 02.19.08 page 3 of 4