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HomeMy WebLinkAboutSW7070408_CURRENT PERMIT_20070511STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. DOC TYPE CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE ED COMPLIANCE EVALUATION. INSPECTION DOC DATE YYYYMMDD WATE9. OG gai < Wargo Micbal F. Easley, Gavemor William G. Ross Jr., Scaetm- North Carolina Departrnent of Environment and Na=ml Reso May 11, 2007 Mr. Douglas E. Anderson, Executive Vice President Boddie Noell Enterprises, Inc. 1021 Noell Lane Rocky Mount, NC 27804 Dear Mr. Anderson: Alan W. Mimek, P.E. Director Division of War Qualav Subject: Permit No. SW7070408 Hardee's, Bridgeton, NC High Density Stormwater Project Craven County The Washington Regional Office received a complete Stormwater Management Permit Application for Hardee's, Bridgeton, NC on May 9, 2007. 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. SW7070408 dated May 11, 2007, for the construction of the subject project. This permit shall be effective from the date of issuance until May 11, 2017, 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 and in the submitted application. 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, 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 either Scott Vinson, or me at (252) 946-6481. Sincerely, / \ T ! 11,_ ///AAA Hodge Regional Supervisor Surface Water Protection Section AH/sav: C:\STORMWATER\PERMIT\SW7070408 cc: Daniel Brown, PE — Commercial Site Design, PLLC Craven County Building Inspections ✓Washington Regional Office Central Files No .nca; oli�a ..l'atraa!/y 'north Carolina Division of Water Qualicr N"ashington Re_ional Office Phone G521946-6481 FAX (252) 946-9215 Internet \,', " Tl:.'catcrnuai It, OTC 943 Wasnin_ton Sauare Mall. R'asni=on. NC 27889 kn Eouzl On oo �..oi �F�urmztive. =.-.gin cmebve--'_";4 Rea": e:'1'S5 pest Oonsumer?aDe� Customer Sesice 1-S77-62_-o%-0S State Stormwater Management Systems Permit No. SW7070408 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 Boddie Noell Enterprises, Inc. Hardee's, Bridgeton, NC Craven County FOR THE construction, operation and maintenance of an infiltration basin 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 11, 2017, 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 Section 1.6 on page 3 of this permit. The stormwater controls have been designed to handle the runoff from 32,083 square feet of impervious area. 3. 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 and permit. 4. The tract will be limited to the amount of built -upon area indicated on page 3 of this permit, and per approved plans. 5. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. The runoff from all built -upon area within the permitted drainage areas of this project must be directed into the permitted stormwater control system. ?aoe 2 of 7 State Stormwater Management Systems Permit No. SW7070408 6. The following design criteria have been provided in the infiltration basin and must be maintained at design condition: P. Site Area, acres: 1.31 b. Drainage Area to Basin, ac: 1.01 C. Total Impervious Surfaces, ftZ: 32,083 d. Design Storm, inches: 1.00 required; 2.20 provided e. Basins Depth, feet: 1.50 f. Bottom Elevation, FMSL: 7.75 g. Bottom Surface Area, ftz: 2,940 h. Bypass Overflow Elevation, FMSL: 9.25 i. Permitted Storage Volume, ft3: 2,589 required; 5,705 provided j. Type of Soil: Seabrook loamy sand / Murville mucky loamy sand k. Expected Infiltration Rate, in/hr: 1.00 I. Seasonal High Water Table, FMSL: 5.75 M. Receiving Stream/River Basin: Neuse River / Neuse n. Stream Index Number: 27 — (96) o. Classification of Water Body: "SC; Sw, NSW' It. SCHEDULE OF COMPLIANCE 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 bypass structure, infiltration media; flow spreader, catch basins, piping and vegetated filter. g. A clear access path to the bypass structure must be available at all times. Paoe 3 of 7 State Stormwater Management Systems 1F Permit No.'SW7070408 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. 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. 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. The stormwater systems shall not be used as Erosion Control devices. They must be kept off line and free from sediment until the project is complete and the entire site has been stabilized. 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. G. 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 for a minimum of ten years from the date of the completion of construction. 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. 13. This permit shall be effective from the date of issuance until May 11, 2017. 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. �aae / of 7 State Stormwater Management Systems Permit No. SVV7070408 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. 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. 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. The permit may be modified, revoked and reissued or terminated for cause. The riling of a request for a permit modification, revocation and reissuance or termination does not stay any permit condition. 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. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. The permittee shall notify the Division of any name, ownership or mailing address changes within 30 days. Permit issued this the 11th day of May, 2007. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION for Division of Water Quality By Authority of the Environmental Management Commission Permit No. SW7070408 -aae 5 of 7 State Stormwater Management Systems Permit No. SW7070408 Hardee's, Bridgeton, NC Stormwater Permit No. SV 7070408 Craven 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: Signature Registration Number Date SEAL Faae 5 or 7 - --.,State Stormwater Management Systems - Permit No. SW7070408 Certification Requirements: 1. 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 bypass structure weir elevation is per the approved plan. 6. The bypass structure is located per the approved plans. 7. A Trash Rack is provided on the 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. All required design depths are provided. 13. All required parts of the system are provided. 14. The required system dimensions are provided per the approved plans. cc: NCDENR-DWQ Washington Regional Office Craven Building Inspections =aoe7of7 Michael F. Easley, Govemor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E. Director Division of Water Quality April 30, 2007 Mr. Douglas E. Anderson, Executive VP Boddie Noell Enterprises, Inc. 1021 Noell Lane Rocky Mount, NC 27804 Subject: Stonmwater Review SW7070408, Hardee's, Bridgeton, NC Craven County Dear Mr. Anderson: This office received a Coastal Stormwater permit application and plans for the subject project on April 17, 2007. A preliminary review of the project indicates that before a State Stormwater permit can be issued the following additional information is needed. 1) The sediment removal benchmark within the infiltration basin should be removed when tile original depth (1.50 ft.) is reduced to 75%, or 0.375 ft. which equates to an elevation of 8.125 fmsl. Please revise the benchmark notes on the basin detail found on sheet C-7. Please also revise a copy of operation and maintenance agreement found on page 3 of 3 of the supplement form. 2) Please identify the soils "type", not "texture" (ie sand), under section 11. of page 1 on the Infiltration Basin Supplement form. 3) Please provide an addendum to the soils report that relates the findings of the "on -site" soil borings to the information found in the NRCS Craven County Soils Map. Soils report should discuss soil types (Murville, Seabrook, etc.) & textures (sandy loam, sands, etc.) and the suitability for placement of the proposed stormwater control measures. Please provide an 8.5"xl1" copy of the county soils map with the project located on it. 4) Please consider replacing the in -situ soils around the area of the infiltration basin down to the "tan fine sand" (approximately 21" depth) with a more suitable clean sand. The clays and silts found in this upper portion could, over a short period, reduce the permeability of the basin. Please note this change on the basin cross sectional detail. Please also add detail notes that the design consultant should be. contacted to field verify the soil replacement/fill and the proper elevations prior to seeding the top and side slopes of the basin. Field notes should be kept and added to the Professional Engineer's Certification once project construction is complete to comply with permit conditions. 5) Please remember to seal, sign & date any revised calculations and/or 2 sets of plan sheets The above requested information must be received in this office prior to May 8, 2007 or your application will be returned as incomplete. The return of this project will necessitate resubmittal of all required items including the application fee. If you need additional time to submit the required information, please mail or fax your request for time extension to this office at the Letterhead address. N? ° hC.ut ,, attrra. North Carolina Division of Water Quality Washington Regional Office Phone (252) 946-6481 FAX (252) 946-9215 Customer Service Internet: h2o.enr.state.nc.us 943 Washington Souare Mall. Wa6moon. NC 27989 1-877-623-6748 I You should also be aware that the Stormwater Rules require that the permit be issued prior to any development activity. Construction without a permit is a violation of 15A NCAC 2H.1000 and North Carolina General Statute 143-215.1 and may result in civil penalties of up to $10,000 per day. Please reference the Stormwater Project Number above on all correspondence. If you have questions, please feel free to contact meat (252) 948-3848. Si rely, Scott Vinson Environmental Engineer Washington Regional Office cc: D iel Brown, PE —Commercial Site Design Xahington Regional Office Permit No. SW / O 10 I4 (to be provided by DWQ) State of North Carolina Department of Environment and Natural Resources Division of Water Quality APR 1 7 2007 STORMWATER MANAGEMENT PERMIT APPLICATION FORM DVVQAkAR® INFILTRATION BASIN SUPPLEMENT This form may be photocopied for use as an original DWO Stormwater Management Plan Review: A complete stormwater management plan submittal includes a stormwater management permit application, an infiltration basin supplement for each system, design calculations, soils report and plans and specifications showing all stormwater conveyances and system details. I. PROJECT INFORMATION Project Name : Hardee's, Bridgeton, NC Contact Person: Douglas E. Anderson Phone Number: ( 252 ) 937-2800 This worksheet applies to: Basin No. 1 in Drainage Area I (as identified on plans) (from Form SWU-101) II. DESIGN INFORMATION - Attach supporting calculations/documentation. The soils report must be based upon an actual field investigation and soil borings. County soil maps are not an acceptable source of soils information. All elevations shall be in feet mean sea level (fmsl). Soils Report Summary Soil Type sand S�at-'2 �- I ,,- .,.y 5p'J n%Nr Infiltration Rate 1.0 in/hr (circle appropriate units) SHWT Elevation 5.75 fmsl (Seasonal High Water Table elevation) Basin Design Parameters Design Storm 1.0 inch (1.5 inch event for SA waters, I inch event for others) Design Volume 2589 c.f. Drawdown Time <1 days Basin Dimensions Basin Size irreg ft. x irreg. ft. = 2940 sq. ft. (bottom dimensions) Basin Volume Provided 5705 c.f. Basin Elevations Bottom Elevation 7.75 fmsl Storage Elevation 9.25 fmsl Top Elevation 9.75 fmsl Form SWU-103 Rev 3.99 Page I of 3 , III. REQUIRED ITEMS CHECKLIST The following checklist outlines design requirements per the Stormwater Best Management Practices Manual (N.C. Department of Environment, Health and Natural Resources, February 1999) and Administrative Code Section: 15 A NCAC 2H .1008. Initial in the space provided to indicate that the following design requirements have been met and supporting documentation is attached. If the applicant has designated an agent in the Stormwater Management Permit Application Form, the agent may initial below. Attach justification if a requirement has not been met. Applicants Initials DB 96 a. System is located 50 feet from class SA waters and 30 feet from other surface waters. DB V b. System is located at least 100 feet from water supply wells. nA DB c. Bottom of system is at least 2 feet above the seasonal high water table. DB D d. Bottom of the system is 3 feet above any bedrock or impervious soil horizon. DB D4 e. System is not sited on or in fill material or DWQ approval has been obtained. N/A f. System is located in a recorded drainage easement for the purposes of operation and maintenance and has recorded access easements to the nearest public right-of-way. DB Pb g. Drainage area for the device is less than 5 acres. DB OB h. Soils have a minimum hydraulic conductivity of 0.52 inches per hour and soils report is attached. DB i. System captures and infiltrates the runoff from the first 1.0 inch of rainfall (1.5 inch event for areas draining to SA waters ). Design volume and infiltration calculations attached. DB JP6 j. System is sized to take into account the runoff at the ultimate built -out potential from all surfaces draining to the system, including any off -site drainage. Calculations attached. DB DB k. All side slopes stabilized with vegetated cover are no steeper than 3:1 (H:V). N/A 1. A pretreatment device such as a catch basin, grease trap, filter strip, grassed swale or sediment trap is provided. DB 9O m. Bottom of the device is covered with a layer of clean sand to an average depth of 4 inches or dense vegetative cover is provided. DB pia n. Vegetated filter is provided for overflow and detail is shown on plans (Required minimum length is 50 feet for SA waters, 30 feet for other waters). (Basin volume is >2X required vol.) DB D o. Flow distribution mechanism within the basin is provided. DB DB p. A benchmark is provided to determine the sediment accumulation in the pretreatment device. N/A q. Runoff in excess of the design volume bypasses off-line systems (bypass detail provided). DB DO r. System is designed to draw down the design storage volume to the proposed bottom elevation under seasonal high water conditions within five days. A soils report and all pertinent draw -down calculations are attached. DBE s. Plans ensure that the installed system will meet design specifications (constructed or restored) upon initial operation once the project is complete and the entire drainage area is stabilized. Form SWU-103 Rev 3.99 Page 2 of 3 IV. INFILTRATION BASIN OPERATION AND MAINTENANCE AGREEMENT 1. After every runoff producing rainfall event and at least monthly inspect the infiltration system for erosion, trash accumulation, vegetative cover, and general condition. 2. Repair eroded areas immediately, re -seed as necessary to maintain adequate vegetative cover, mow vegetated cover to maintain a maximum height of six inches, and remove trash as needed. 3. After every runoff producing rainfall event and at least monthly inspect the bypass, inflow and overflow structures for blockage and deterioration. Remove any blockage and repair the structure to approved design specifications. 4. Remove accumulated sediment from the pretreatment system and infiltration basin annually or when depth in the pretreatment unit is reduced to 75% of the original design depth. The system shall be restored to the original design depth without over -excavating. Over -excavating may cause the required water table separation to be reduced and may compromise the ability of the system to perform as designed. Removed sediment shall be disposed of in an appropriate manner and shall not be handled in a manner that will adversely impact water quality (i.e. stockpiling near a stormwater treatment device or stream, etc.). A benchmark shall be established in the pretreatment unit. The benchmark will document the original design depth so that accurate sediment accumulation readings can be taken. The measuring device used to determine the depth at the benchmark shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the design depth reads EL.-?�W feet in the pretreatment unit, the sediment shall be removed from both the pretreatment unit and the infiltration basin. If the Division determines that the system is failing, the system will immediately be repaired to original design specifications. If the system cannot be repaired to perform its design function, other stormwater control devices as allowed by NCAC 2H .1000 must be designed, approved and constructed. I acknowledge and agree by my signature below that I am responsible for the performance of the five maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Print Name and Title: nnucil ac F AnrlPrcnn, FxPrnYi VP Vi rP PYP4i dPnt Address: 1021 Noell Lane, Rocky Mnunt, NC 27804 Phone: 252-937-2000 11 r Date: March 12, 2007 Note: The legally res o sible 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. 1, Db n nGc %4- )�4t no 0 S , a Notary Public for the State of ��C , County of 6f erl-c , do hereby certify that Znglp 5 E personally appeared before me this day of (r\ A,.A I Ab o'1 , and acknowledge the due execution of the forgoing infiltration basin maintenance requirements. Witness my hand and official seal, DONNA H. REYNOLDS 9- u - a o l SEAL Notary Public, North Carolina My commission expires / Greene County My Commission Expires September 11, 2011 Form SWU-103 Rev 3.99 Page 3 of 3 f. System is located in a recorded drainage easement for the purposes of operation and maintenance and has recorded access easements to the nearest public right-of-way. Not applicable. Justification: The subject site and system will remain under the ownership of the applicant (Boddie Noell). Boddie Noel] will be responsible for operation and maintenance of the system. 1. A pretreatment device such as a catch basin, grease trap, filter strip, grassed Swale or sediment trap is provided. Not applicable. Justification: The system has been designed to treat greater than two times the required design'treatment volume; thus, pretreatment prior to entering the infiltration basin is not required. q. Runoff in excess of the design volume bypasses off-line systems. Not applicable. Justification: The system is not an off-line system. The system has been designed to treat greater than two times the required design treatment volume; thus, it is allowed to be an on-line system rather than off-line. OFFICE USE ONLY - Date Received Fee Paid Permit Number SW7 OMft4..DA _ State of North Carolina 5wPrCIW- If/) 11/0 7 Department of Environment and Natural Resources Division of Water Quality APR 1 % 2007 STORMWATER MANAGEMENT PERMIT APPLICATION FORM V This form may he photocopied for use as an original RAR® I. GENERAL INFORMATION 1. Applicants name (specify the name of the corporation, individual, etc. who owns the project): Boddie Noel] Enterprises, Inc. 2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance): Douglas E. Anderson, Executive Vice President 3. Mailing Address for person listed in item 2 above: City: Rocky Mount State: NC Zip: 27804 Telephone Number: ( 252 ) 937-2800 4. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans, specifications, letters, operation and maintenance agreements, etc.): 5. Location of Project (street address): City: County: Craven 6. Directions to project (from nearest major intersection): Protect is located between US Highway 17, D Street (Old US 17), and C Street in Bridgeton. 7. Latitude: 35 deg, 7 min, 6.6 sec N Longitude: 77 deg, 1 min, 0.8 sec W 8. Contact person who can answer questions about the project: Name: Daniel Brown Telephone Number: ( 919 ) 848-6121 II. PERMIT INFORMATION: 1. Specify whether project is (check one): X New Renewal Modification Form SWU-101 Version 3.99 Page I of 4 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): _Low Density X High Density _ Redevelop General Permit Other 4. Additional Project Requirements (check applicable blanks): CAMA Major X 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 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 be treated using an infiltration basin. Runoff from the site will be directed into an earthen infiltration basin. Stormwater from at least the first 1.0 inches of rainfall will infiltrate into the soil. Excess stormwater will enter a bypass and Bow overland toward the existing roadside storm drainage system. 2. Stormwater runoff from this project drains to the _Neuse River basin. 3. Total Project Area: 1.31 acres 4. Project Built Upon Area: 57% % 5. How many drainage areas does the project have? 1 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 1 Drainage Area 2 Receiving Stream Name Neuse River Receiving Stream Class SC; st,, I K5W — (� Drainage Area 43,969 SF 1.01 acres) Existing Impervious' Area Proposed Impervious*Area 32,083 SF (0.74 acres) % Impervious" Area (total) 73% Impervious' Surface Area Drainage Area 1 Drainage Area 2 On -site Buildings 1,959 SF (0.04 acres) On -site Streets On -site Parking 28,395 SF (0.65 acres) On -site Sidewalks 600 SF (0.01 acres) Other on -site Off -site (driveway entering site) 1,129 SF (0.03 acres) Total: 32,083 SF (0.74 acres) Total: Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas, sidewalks, gravel areas, etc. Form SWU-101 Version 3.99 Page 2 of 4 7. How was the off -site impervious area listed above derived? measured paved area between valley gutter and property line on computer drawing W. 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 ongoing 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 square feet of any lot shall be covered by structures or impervious materials. Impervious 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 in 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-104 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 Form SWU-101 Version 3.99 Page 3 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 Regional Office. 1. 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 Stormwater Management Permit Application Form DB • One copy of the applicable Supplement Form(s) for each BMP DB • Permit application processing fee of $420 (payable to NCDENR) DB • Detailed narrative description of stormwater treatment/management DB • Two copies of plans and specifications, including: DB - 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 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): Commercial Site Design, PLLC Mailing Address: 8312 Creedmoor Road Phone: ( 919 ) 848-6121 VIII. APPLICANT'S CERTIFICATION State: NC Zip: 27613 _Fax:_( 919 ) 848-3741 I, (print or type name of person listed in General Information, item 2) Douglas E. Anderson 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 March 12. 2007 Form SWU-101 Version 3.99 Page 4 of 4 BODDIE-NOELL ENTERPFISES, INC. March 8, 2007 NC DENR Raleigh, NC Re: Development of Hardee's restaurant Town of Bridgeton, NC Gentlemen: Boddie -Noel) Enterprises, Inc. is applying for a stormwater permit as proposed Purchaser under that certain Real Estate Purchase Contract dated January 24, 2007 with the Bridgeton Bargain Bin, LLC. We, the current Owners of the property located at 120 "C" Street in Bridgeton, NC have been informed of the necessity for this application and review process to address stormwater management for their development. We are in agreement to proceed as mandated by the State. Agreed upon this day of March, 2007 BRIDGETON BARGAIN BIN, LLC *&, 9r aft, WALTER W. MOELLER IRENE MOELLER Ma r. 23. 2007 11,15AM No, 9317 P. 2 March 8, 2007 NC DENR Raleigh, NC Re: Development of Hardee's restaurant Town of Bridgeton, NC Gentlemen: Boddie -Noel] Enterprises, Inc, is applying for a stormwater permit as proposed Purchaser under that certain Real Estate Purchase Contract dated March 1, 2007 with Dental Ceramics Laboratory, Inc., the current Owner of the property located at 119 "C" Street in Bridgeton, NC. The Owner has been informed of the necessity for this application and review process to address stormwater management for future development. We are in agreement to proceed as mandated by the State. this o� I day of March, 2007 DENTAL C�RAMIC(S Lk RATORY, INC. WA Title ;5 Permit No. SW rl O'l p:W P (to be provided by DWQ) State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM INFILTRATION BASIN SUPPLEMENT This form may be photocopied for use as an original DWQ Stormwater Management Plan Review: A complete stormwater management plan submittal includes a stormwater management permit application, an infiltration basin supplement for each system, design calculations, soils report and plans and specifications showing all stormwater conveyances and system details. I. PROJECT INFORMATION Project Name : Hardee's. Bridgeton, NC Contact Person: Douglas E. Anderson Phone Number: ( 252 ) 937-2800 This.worksheet applies to: Basin No. 1 in Drainage Area 1 (as identified on plans) (from Form SWU-101) II. DESIGN INFORMATION - Attach supporting calculations/documentation. The soils report must be based upon an actual field investigation and soil borings. County soil maps are not an acceptable source of soils information. All elevations shall be in feet mean sea level (fmsl). Soils Report Summary Soil Type Seabrook loamy sand/Murville mucky loamy sand Infiltration Rate 1.0 in/hr (circle appropriate units) SHWT Elevation 5.75 fmsl (Seasonal High Water Table elevation) Basin Design Parameters Design Storm Design Volume Drawdown Time Basin Dimensions Basin Size' Basin Volume Provided Basin Elevations Bottom Elevation Storage Elevation Top Elevation 1.0 inch (1.5 inch eventfor SA waters, I inch eventfor others) 2589 c.f. <1 days irreg. ft. x irm. ft. = 2940 sq. ft. (bottom dimensions) 5705 c.f. 7.75 fmsl 9.25 fmsl 9.75 fmsl riot. ,1 MAY 0 9 2007 DWQ FROJ # Form SWU-I03 Rev 3.99 Page t of 3 III. REQUIRED ITEMS CHECKLIST The following checklist outlines design requirements per the Stormwater Best Management Practices Manual (N.C. Department of Environment, Health and Natural Resources, February 1999) and Administrative Code Section: 15 A NCAC 2H .1008. Initial in the space provided to indicate that the following design requirements have been met and supporting documentation is attached. If the applicant has designated an agent in the Stormwater Management Permit Application Form, the agent'may initial below. Attach justification if a requirement has not been met. Applicants Initials DB Q a. System is located 50 feet from class SA waters and 30 feet from other surface waters. DB 90 b. System is located at least 100 feet from water supply wells. DB C. Bottom of system is at least 2 feet above the seasonal high water table. DB d. Bottom of the system is 3 feet above any bedrock or impervious soil horizon. DB D& e. System is not sited on or in fill material or DWQ approval has been obtained. N/A f. System is located in a recorded drainage easement for the purposes of operation and maintenance and has recorded access easements to the nearest public right-of-way. DB 96 g. Drainage area for the device is less than 5 acres. DB h. Soils have a minimum hydraulic conductivity of 0.52 inches per hour and soils report is attached. DB i. System captures and infiltrates the runoff from the first 1.0 inch of rainfall (1.5 inch event for areas draining to SA waters ). Design volume and infiltration calculations attached. DB TA j. System is sized to take into account the runoff at the ultimate built -out potential from all surfaces draining to the system, including any off -site drainage. Calculations attached. DB k. All side slopes stabilized with vegetated cover are no steeper than 3:1 (H:V). N/A 1. A pretreatment device such as a catch basin, grease trap, filter strip, grassed Swale or sediment trap is provided. DB m. Bottom of the device is covered with a layer of clean sand to an average depth of 4 inches or dense vegetative cover is provided. DB n. Vegetated filter is provided for overflow and detail is. shown on plans (Required minimum length is 50 feet for SA waters, 30 feet for other waters). (Basin volume is >2X required vol.) DB o. Flow distribution mechanism within the basin is provided. DB p. A benchmark is provided to determine the sediment accumulation in the pretreatment device. N/A q. Runoff in excess of the design volume bypasses off-line systems (bypass detail provided). DB r. System is designed to draw down the design storage volume to the proposed bottom elevation under seasonal high water conditions within five days. A soils report and all pertinent draw -down calculations are attached. DB DL s. Plans ensure that the installed system will meet design specifications (constructed or restored) upon initial operation once the project is complete and the entire drainage area is stabilized. Form SWU-103 Rev 3.99 Page 2 of 3 IV. INFILTRATION BASIN OPERATION AND MAINTENANCE AGREEMENT l . After every runoff producing rainfall event and at least monthly inspect the infiltration system for erosion, trash accumulation, vegetative cover, and general condition. 2. Repair eroded areas immediately, rc-seed as necessary to maintain adequate vegetative cover, mow vegetated cover to maintain a maximum height of six inches, and remove trash as needed. 3. After every runoff producing rainfall event and at least monthly inspect the bypass, inflow and overflow structures for blockage and deterioration. Remove any blockage and repair the structure to approved design specifications. 4. Remove accumulated sediment from the pretreatment system and infiltration basin amorally or when depth in the pretreatment unit is reduced to 75% of the original design depth. The system shall be restored to the original design depth without over -excavating. Over -excavating may cause the required water table separation to be reduced and may compromise the ability of the system to perform as designed. Removed sediment shall be disposed of in an appropriate manner and shall not be handled in a manner that will adversely impact water quality (i.e. stockpiling near a stormwater treatment device or stream, etc.). A benchmark shall be established in the pretreatment unit. The benchmark will document the original design depth so that accurate sediment accumulation readings can be taken. The measuring device used to determine the depth at the benchmark shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the design depth reads 8.10 feet in the pretreatment unit, the sediment shall be removed from both the pretreatment unit and the infiltration basin. If the Division determines that the system is failing, the system will immediately be repaired to original design specifications. If the system cannot be repaired to perform its design function, other stormwater control devices as allowed by NCAC 2H A 000 must be designed, approved and constructed. 1 acknowledge and agree by my signature below that I am responsible for the performance of the five maintenance procedures listed above. 1 agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Print Name and E. Anderson, P-cecutive Vice President Address: 1021 Noell Lane, Rocky Mount, NC 27804 Phonc:-252. 937.2000 Date: March 12, 2007 Signature: Note: The legally re c vrible party should not be a honteouorers association unless more than 50% of the lots have been sold and a rl�� resident of the . ubclivision has been named the p'esickin. 1, DQt)Yl a( 14. RCy n o /!(5 , a Notary Public for the State of /VC , County of do hereby certify that �bzrUei/45 tL. &dA A5-� personally appeared before me this /0, day of /l')61 rA bo'I , and acknowledge the due execution of the forgoing infiltration basin maintenance requirements. Witness my hand and official seal, W/wh" v SE L DONNAH. REYNOLDS My commission expires 9—l/'au li Notary Public, North Carolina Greene County My Commission Expires September 11, 2011 Form SWU-103 Rev 3.99 Page 3 of 3 f. System is located in a recorded drainage easement for the purposes of operation and maintenance and has recorded access easements to the nearest public right-of-way. Not applicable. Justification: The subject site and system will remain under the ownership of the applicant (Boddie Noell). Boddie Noell will be responsible for operation and maintenance of the system. 1. A pretreatment device such as a catch basin, grease trap, filter strip, grassed swale or sediment trap is provided. Not applicable. Justification: The system has been designed to treat greater than two times the required design treatment volume; thus, pretreatment prior to entering the infiltration basin is not required. q. Runoff in excess of the design volume bypasses off-line systems. Not applicable. Justification: The system is not an off-line system. The system has been designed to treat greater than two times the required design treatment volume; thus, it is allowed to be an on-line system rather than off-line. s7 v I^4k „�e+3tr d COMMERCIAL SITE DESIGN TRANSMITTAL COVER SHEET 8312 Creedmoor Road Raleigh, NC27613 919.848.6121 Phone 919.848.3741 Fax www.csitedesi9n.com TO: Al Hodge C: NCDENR Washington Regional Office 943 Washington Square Mall Washington, NC 27889 (252) 948-3842 SENDER: Daniel Brown PROJECT NAME: Hardee's — Bridgeton, NC DALE: 3-14-08 PROJECT NUMBER: BNE'-0604 SW7070408 O OVERNIGHT ❑REGULAR MAIL ❑ HAND DELIVER ❑ not D FOR PICK-UP COPIES DATE DESCRIPTION 1 StorTnwater Certification Al, Enclosed is our Stomiwater Certification for the Harder's Restaurant site located in Bridgeton, NC. The Stormwater Permit Number for this site is SW7070408. Please call me with any questions, or if you need anything further for your review. Thanks, Daniel MAR 17 2008 ®WQ-`/f1�Q 0 - State Stormwater Management Systems Permit No.,SVV1070408" Hardee s, Bridgeton"NC:',�- 9 - Stormwater Permit No SV 7070408 r� Craven County; Desgner's Certrfication-K State S Perm approximately 10 mo e than 3; AII•thetiuilt=upon area associated with the project is graded such that the runoff-" drains to the system. All roof drains are located such that'the runoff is directed Ro '✓ into the system. 'The 5 bypass structure weir elevat on is per the approved ✓ 6. �. .. plan - �'~ N The bypass structure is located per thRe approved plans. u N A=7. ATrash Rack is provided -on the bypas§`structure. ✓ 8 - A11 slopes are grassed with permanent vegetation ✓�9." Vegetated slopesare no steeper than 3 1. ✓• 10 „ The inlets are located°per the approved do not short-circuiting g �• plansand cause of . a: the system. ! ✓ '1.1. The permitted amounts of surface area ✓ 12.All and/or'volume'have been provided: required design depths are provided. ` v a13 All required parts of the system' are. provided3,,, -�. X ✓ 14� The required system dimensions are provided per the approved plans � cc ' NCDENR-DWQ Washington Regional Offce < $ F 'Craven Building Inspections 34 0. A Page 7 of