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HomeMy WebLinkAboutSW7050635_CURRENT PERMIT_20050908STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW DOC TYPE PEPCURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE DOC DATE �a25�22dL YYYYMMDD o�o war-17 Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources wk:.. DIVISION OF WATER QUALITY September 8, 2005 Branch Banking and Trust Company Attn: Mr. Rhett Bailey 2501 Wooten Blvd. Wilson, NC 27893 Dear Mr. Bailey: Alan W. Klimck, RE. Director Division of Water Quality Subject: Stormwater Permit No. SW7050635 Branch Bank & Trust - Kitty Hawk High Density Stormwater Project Dare County The Washington Regional Office received your Stormwater Application for the subject project on June 30, 2005. 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. SW7050635 dated September 8, 2005 to Branch Banking and Trust Company. This permit shall be effective from the date of issuance until September 8, 2015 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, P.O. Drawer 27447, Raleigh, NC 27611- 7447. Unless such demands are made this permit shall be final and binding. North Carolina Division of Water Quality Internet; h2o.enr,state.nc.us 943 Washington Square Mall Phone. 252-946-6481 f Washington, NC 27889 FAX 252-946-9215 An Equal OpportunitylAffrmatve Action Employer— 50% Recycled110% Post Consumer Paper NorthCarolina Naturody Branch Banking and Trust Company September 8, 2005 Page Two If you have any questions, or need additional information concerning this matter, please contact Mr. Bill Moore at (252)948- 3919. Sin erely, Al H dge Reg' Lurvisor Surface Water Protection Section Washington Regional Office cc: Albemarle & Associates Town of Kitty Hawk Planning/Inspections ✓+gARO Stormwater Files Central Files State Stormwater Management Systems Permit No. SW7050635 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 Branch Banking and Trust Company Dare County FOR THE construction, operation and maintenance of stormwater management systems 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 for (2)dry infiltration basins to serve Branch Bank located at 5416 North Croatan Highway at Kitty Hawk, NC. This permit shall be effective from the date of issuance until September 8, 2015, 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 on page 4 of this permit, the Project Data Sheet. 3. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. 3 DIVISION OF WATER QUALITY PROJECT DATA Project Name: Permit Number: Location: Applicant: Mailing Address: Application Date: Water Body Receiving Stormwater Runoff: Classification of Water Body: Total Site Area: Total Impervious Surfaces Allowed: Basin Depths: Required Storage Volume: Provided Storage Volume: Provided Surface Area: Overflow Elevations: 4 Branch Bank at Kitty Hawk SW7050635 Dare County Branch Banking & Trust Co. 2501 Wooten Blvd. Wilson, NC 27893 06/30/2005 UT-Currituck Sound SC 1.16 acres 0.68 acres 2.0 - Basin 1 2.0 - Basin 2 1740 cf - Basin 1 1376 of - Basin 2 7424 cf - Basin 1 5258 cf - Basin 2 5349 sf -- Basin 1 3808 sf - Basin 2 13.2 ft - Basin 1 9.95 ft - Basin 2 { 4. No homeowner/lot owner/developer shall be allowed to fill in, alter, or pipe any vegetative practices (such as'swales) shown on the approved plans as part of the stormwater management system without submitting a revision to the permit and receiving approval from the Division. 5. The following items will require a modification to the permit: a. Any revision to the approved plans, regardless of size b. Project name change C. Transfer of ownership d. Redesign or addition_ to the approved amount of built - upon area e. Further subdivision of the project area. In addition, the Director may determine that other revisions to the project should require a modification to the permit. 6. 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. II. SCHEDULE OF COMPLIANCE 1. The permittee will comply with the following schedule for construction and maintenance of the stormwater management system. a. 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 surfaces except roads. b. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately. 2. The facilities must be properly maintained and operated at all times. The approved Operation and Maintenance Plan must be followed in its entirety and maintenance must occur at the scheduled intervals. 3. The permittee shall at all times provide the operation and maintenance necessary to assure the permitted stormwater system functions at optimum efficiency including, but not limited to: 5 a,. Semi-annual scheduled inspections (every 6 months) b. Sediment removal C. Mowing and revegetation of side slopes d. Immediate repair of eroded areas e. Maintenance of side slopes in accordance with approved plans and specifications f. Debris removal and. unclogging of outlet structure, orifice device and catch basins and piping. 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. 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 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. Mail the Certification to the Washington Regional Office, 943 Washington Square Mall, Washington, North Carolina, 27889, attention Division of Water Quality. 7. A copy of the approved plans and specifications shall be maintained on file by the Permittee for a minimum of five years from the date of the completion of construction. III. GENERAL, CONDITIONS 1. .This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division of Water Quality accompanied by an application fee, 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. 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 143-215.6(a) to 143-215.6(c).. 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. 6 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 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. Permit issued this the 8 th day of September, 2005. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Alan'W. Klimek, P.E., Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number SW7050635 7 Stormwater Permit SW7050635 (2) Infiltration Basins Branch Bank & Trust Kitty Hawk, NC Designer's Certification I, , as a duly registered Professional Engineer in the -State of North Carolina, having been authorized to observe (periodically/weekly/full time) the construction of the project, for (Project) (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. Signature Registration Number Date 3 emarle & ASSOCIATES, LTD. April 27, 2006 NCDENR Land Quality Section 943 Washington Square Mall Washington, NC 27889 ATTN-. Mr. Al Hodge RE: Stormwater Permit No. SW7050636 Branch Bank & Trust -- Kitty Hawk High Density Stormwater Project Dare County Dear Mr. Hodge: ECF.d V E.D APR 2 8 2006 DWQ-WARD Please find the enclosed State Stormwater Management Permit with an executed Designer's Certification for the above reference project. Thank you for your cooperation with the design of this project. We look forward to future projects with the Department of Water Quality. Please do not hesitate to call me if you have any comments or questions regarding this project. Sincerely, taredMadewell, PE ngineer Attachment M. 07362B Client Engineering -- Surveying — Land Planning P.O. Box 3989. 115 W. Saint Clair St. Kill Devil Hills, NC 27948 Telephone: 252-441-2113 Fax: 252-441-0965 i 4 Stormwater Permit SW7050635 (2) Infiltration Basins Branch Bank & Trust Kitty Hawk, NC Designer's Certification I , Cif e� L—. Ala Se e—I as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (periodically/weekly/full time) the construction of the project, RB�T, Ktt[��t H aLvk 6 (Project) for Trued- Ca (Project Owner) hereby state that to the best of rry 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 oved plans and specifications. ,,���1���Ij��I Este. = BEAL �r Signature — �� 1 Registration Numbe AV d2993 1+�.��{► t, Date A-D(-1 1 26,2606 /,�� 1 ;.M&&. 1%WX,`� 4. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shalltake... immediate _corrective action, -,including - those as may. be- required-. by th1s Division, such as the construction' of additional -or __replacement stormwater management -systems. - 5. The permit may be modified, revoked and reissued or terminated for cause. The filing of a request for a permit modification, revocation and reissuance or termination does not stay any permit condition. Permit issued this the 8 th day of September, 2005. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Alan'W. Klimek, P.E., Director Division of Water Quality By Authority of the.Environmental Management Commission Permit Number SW7;05 A35 ' � � Jw ✓ 7 G 5 i m OF[7]CE USE ONLY - � - Date ReceivedFee Paid Permit Number 2 DINQ-W RO State of North Carolina SUV M� -- Department of Environmental and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM This form may he photocopied for use as an original I. GENERAL INFORMATION 1. Applicants name (specify the name of the corporation, individual, etc. who owns the project): Uc anc i�a� k-� cv �t—Sid 2T 2. Pri caner/Si nm Offici 1's name and title (person legally responsible for facility and compliance): � �va.i_S�r-Ot a _. _..._.._......_..._ 3. Mailing Address for person listed in item 2 above: City: —W �__..--------...- _.__. State:G_ — _ Zip:3_--- Telephone Number: 4. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans, specifications, letters, operation and maintenance agreements, etc.)-. BB&T Kitty Hawk Branch Office 5. Location of Project (street address): 5416 North Croatan Highway City: Kitty Hawk County: Dare 6. Directions to project (from nearest major intersection): From the intersection of US 158 and NC 12 proceed west on US 158 approximately 0.4 of a mile, site is on the left. 7. Latitude: 36° 5.96'N Longitude: 75° 43.26' W of project 8. Contact person who can answer questions about the project: N Name: Mr. Jared L. Madewell, PE Telephone Number: ( 252 ) 441-2113 IL PERMIT INFORMATION: 1. Specify whether project is (check one): X New Renewal Modification Form SWU-101 Version 3.99 Page I of +' I 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 High Density X 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 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 runoff either sheet flows, is directed by gutters and pipes, or is collected in drop inlets. The runoff then flows into infiltration basins on the site where it will infiltrate into the soil. Stormwater on pervious areas will infiltrate into the soil. 2. Stormwater runoff from this project drains to the Pasquotank River basin. 3. Total Project Area: LM Acres 4. Project Built Upon Area: 58.7 % 5. How many drainage areas does the project have? 2 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 l Drainage Area 2 Receiving Stream Name See Attached Sheet See Attached Sheet Receiving Stream Class Drainage Area Existing Impervious* Area Proposed Impervious* Area % Impervious* Area (total) Impervious* Surface Area Drainage Area I Drainage Area 2 On -site Buildings See Attached Sheet See Attached Sheet On -site Streets On -site Parking On -site Sidewalks Other on -site Off -site Total: Total: ` Impervious area it 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 7. How was the offsite Impervious area listed above derived? 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 ongoing compliance with state stormwater management permit number as issued by the Division of Water Quality. These covenants may not he Changed or deleted without the consent of the State. 2. No more than _ _ square feel of any lot shall he 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 ofswimming pools. 3. Swales shall not be filled in, piped or altered except as necessary to provide driveway crossings. 3. Built -upon area in excess of the permitted amount requires a stale stormwater management permit modification prior to construction. J. All permitted runofffrom 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 VI. SUBMITTAL REQUIRMENTS 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. • Original and one copy of the Stormwater Management Permit Application Form X • One copy of the applicable Supplement Form (s) for each BMP X • Permit application processing fee of $420 (payable to NCDENR) X • Detailed narrative description of stormwater treatment/management X • Two copies of plans and specifications, including: -X- - 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) VI1. AGENT AUTORIZATION 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 of firm): Albemarle & Associates, Ltd. - Mr. Jared L. Madewell, PE Mailing; Address: P.O. Box 3989, 115 West St. Ciair Street City: Kill Devil Hills State: NC Zi 27948 Phone: (252) 441-21 13 Fax: (252) 441-0965 Vill. APPLICANT'S CERTIFICATION I, (print or tvpe name ofperson listed in General Information, item 2) R � { l �QI L'e , Certify that the information included on this permit application form is, to the best ot 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 t OO. _ Date:_ . Z O<- Form SWU-101 Version 3.99 Page 4 of � �� - � � 1 .� Ali . • •. � � � .() �� � � I 1 � � � � F .I � . � 1 1 e� � 1 RECEIVED JUN 3 0 2005 DWQ-WARO- i1'000L4285110 1:053LOLL20:5LLEI 5736Mill Permit No. (to be provided by DWQ) State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORMF1 INFILTRATION BASIN SUPPLEMENT JUN 3 0 2005 This form may be photocopied for uve as an original DUVQ-WARO 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: ^BB&T Kitty Hawk Branch Office Contact Person: Mr. Jared L. Madewell, PE Phone Number: 252-441-2113 This worksheet applies to: Basin No. (as identified on puns) in Drainage Area i (from Form SWU- 001) 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 Infiltration Rate SHWT 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 FrD Fripp Fine Sand 10 in/hr r cf/hr/sf (circle appropriate units) 8.50 fmsl (Seasonal High Water Table elevation) 1.0 inch (1.5 inch event for SA waters, I inch event for others) 1,740 c.f. 0.0333 Days 59.1 ft. x 90.5 ft.= 5,349 sq.ft. (bottom dimensions) 7,424 c.f. 11.20 Fmsl 11,87 Fmsl 13.20 Fmsl Form S W U-103 Rev 3.99 Page 1 of 3 _ � � Y �. L �� '�^� � �_ _ ' �'•.- ....� ._ 1 .. `_ CCU . [ i :,i ` _�� f �.3 - ti 111. 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 f. n System is located 50 feet from class SA waters and 30, feet from other surface waters. System is located at least 100 feet from water supply wells. Bottom of system is at least 2 feet above the seasonal high water table. Bottom of the system is 3 feet above any bedrock or impervious soil horizon. System is not sited on or in fill material or DWQ approval has been obtained. 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. Drainage area For the device is less than 5 acres. Soils have a minimum hydraulic conductivity of 0.52 inches per hour and soils report is attached. 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. 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. All side slopes stabilized with vegetated cover are no steeper than 3:1 (H:V). A pretreatment device such as a catch basin, grease trap, filter strip, grassed $wale or sediment trap is provided. 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. 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). Flow distribution mechanism within the basin is provided. A benchmark is provided to determine the sediment accumulation in the pretreatment device. Runoff in excess of the design volume bypasses off-line systems (bypass detail provided). 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. 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, 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 the 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 — ration basin. 5. 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. 1 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: Khft L'Sa-P Address: GIVS, Phone: e 2 — �Q .` ?� VDate: (� � Signature: Note: The 1ega11yxxesri`M'1h1e rt o d 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. f I, DOre-M Vu ��r -S� , a Notary Public for the State of [7r C'Vb1itl1L County of St , do hereby certify that. �� t`7 Q-J eV personally appeared before me this day of J u he a and acknowledge the due execution of the forgoing infiltration basin maintenance requirements. Witness my hand and official seal SEAL ,,.•��`�apoR(/F,e`'��y, .. O N PdJBZ01V co I. - My commission expires 9 oZp0 7 Signature ��� b)z dl-eff R_az Permit No. (to be provided by DWQ) State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FOR O�ECEjVeo INFILTRATION BASIN SUPPLEMENT JUN 3 0 2005 This form may be photocopied for use as an original DWQ Stormwater Management Plan Review: D Q-WARD 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: BB&T Kitty Hawk Branch Office Contact Person: Mr. Jared L. Madewell, PE Phone Number: 252-441-21 13 This worksheet applies to: Basin No. 2 (as identified on plans) in Drainage Area 2 (from Form SWU-I0]) 11. 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 Infiltration Rate SHWT 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 FrD 10 in/hr r cf/hr/sf (circle appropriate units) 5.00 fmsl (Seasonal High Water Table elevation) 1.0 inch (1.5 inch event for SA waters, I inch event for others) 1,376 c.f. 0,0375 Days 24.1 ft. x 158.0 ft.= 3,808 sq.ft. (bottom dimensions) 5,258 c.f. 8.00 fmsl 8.75 fmsl 9.95 fmsl 1~ormSWU-103 Rev3.99 Page I of r ' �. � ' ..1 � ' I i i 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 f. System is located 50 feet from class SA waters and 30, feet from other surface waters. System is located at least 100 feet from water supply wells. Bottom of system is at least 2 feet above the seasonal high water table. Bottom of the system is 3 feet above any bedrock or impervious soil horizon. System is not sited on or in fill material or DWQ approval has been obtained. 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. Drainage area for the device is less than 5 acres. Soils have a minimum hydraulic conductivity of 0.52 inches per hour and soils report is attached. 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. 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. All side slopes stabilized with vegetated cover are no steeper than 3.1 (H:V). A pretreatment device such as a catch basin, grease trap, filter strip, grassed swale or sediment trap is provided. 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. 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). o. Flow distribution mechanism within the basin is provided. p. A benchmark is provided to determine the sediment accumulation in the pretreatment device. _ q. Runoff in excess of the design volume bypasses off-line systems (bypass detail provided). 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. 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 I . 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 the 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 — ration basin. 5. 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 parry. Print Name and Title: 1''11WIk 14-OtMA Address: d l� %Q &A , Phone: Date: tiziozO ^ Signature: Note: The legally respnn rble park, , s ho 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, b (2eh ood rtl.Tr �,VsiQss , a Nota Public for the StateofCam IV —, County of SO , do hereby certify that i�� ff q/ f e personally appeared before me this day of 1- u n e a , aODs , and acknowledge the due execution of the forgoing infiltration basin maintenance requirements. Wi.W"ajiuy,,}hand and official seal SEAL o. ARy . �o UB1-�G = My commission expires o 0 a 0 Signatur W Q • r• � , • • I i - • I - � .,i • .i I . fi ..I' t, rl, � , 1 !: i F , i . � f � � � � • , i - r • � � �'� . � i f � i K •f 1-' � R 1 f • . ' , „ , f • � ' r 'I' _ , r � .. � • ,t , f � � 1 � � f BB&T Kitty Hawk Branch Office Stormwater Management Application Infiltration Basin Supplement Attachment Justifications for Drainage Areas #1 and #2 Infiltration Basins #1 and #2 Section 11 —Design Information M������U JUN 3 0 2005 DWQ-WARD Soils Report Summary — The Soil Survey for Dare County has established infiltration rates for Fripp fine sands to be 6 — 20 inches per hour. A conservative infiltration rate of 10 inches per hour was used. The seasonal high ground water elevation is based upon two (2) borings and field observations. Section III — Required Items Checklist Basin I and Basin 2 a. The nearest waters to the system are classified as SC. These waters make up the Currituck Sound. Basin 1 and Basin 2 c. Indicators of the SH WT or current ground water table were not found during the borings. The borings were taken to 5' below the existing grade. The soil survey stated that the SH WT for the type of soil at the site is greater than 6' below the surface and 6' was used as the depth to the SHWT for this site. Equating to separation distances for Infiltration Basin l and 2 of 31" and 36", respectively. Basin 1 and Basin 2 f. The owner will be operating and maintaining the system. The basins are located along the perimeter of the site making them easily accessible for the removal of sediment. Basin 1 and Basin 2 i. Reference item a above. Basin 1 and Basin 2 1. The stormwater runoff from portions of each drainage area is collected in catch basins. Runoff not collected in a structure is'directed by curb and gutter to flumes throughout the site that empty into one of the two (2) infiltration basins. Basin 1 and Basin 2 o. Each of the two infiltration basins is made up of two areas connected by pipes. Though the pipes are meant to serve as equalization pipes, they do provide flow distribution between each area. Basin 1 and Basin 2 q. Runoff in excess of the design volume does not bypass offline. The management capacity of the system has been maximized due to the fact that there is no where for the excess runoff to go. Basin 1 manages over 9 inches of rainfall and Basin 2 manages over 8 inches of rainfall. }!',l! 4 1 �dF j� 1Ua1 .: � 4':v�i �.' .. �., ' 1 F � II IF _�,�I 1 �, ' I I. � � � 1 i � � 1, ' I � 1• � 1 t ' � • � 1 I ��4 � i .� � 1 I I ( I .� i �� t 1� I �. i � I • !- . I - � { „� • - - � ' r � �M - � 1 � � , I � 1 _ • � - � � �1 STORMWATER NARRATIVE ����� for the vm BB&T BRANCH OFFICE ,�(jN 2005 in KITTY HAWK, NORTH CAROLINA DWQ-WARD BB&T intends to construct a 4,431 SF single -story financial office with four (4) drive-thru lanes, one (1) ATM user lane, and associated parking. The site is located on 1.16 acres at 5416 N. Croatan Highway. The site is currently developed with a 6,637 SF single -story masonry building and 17,126 SF of parking, sidewalks, and other impervious areas. The existing features will be demolished in their entirety prior to any redevelopment. The site varies in elevation from just under 9.0 MSL to the south (rear) to 15.5 MSL to the north (front). Pervious portions of the site are vegetated with grass and trees with some prominent hardwoods along the rear property line. The Soil Survey for Dare County has mapped the soils to consist of FrD (Fripp). Fripp fine sands are characterized by rapid permeability with rates from 6 - 20 inches per hour. Proposed coverage for the site is 58.7%. There are two (2) drainage areas proposed for the. site. Drainage Area I includes the northern one-half of the site and Drainage Area 2 includes the southern one-half. Coverage for Drainage Area 1 is being increased slightly and for Drainage Area 2 the coverage is being doubled. Runoff from Drainage Area I will sheet flow toward Infiltration Basin I where it will enter the basin by curb and gutter and flume or by drop -inlet and pipe. Runoff from Drainage Area 2 will sheet flow to the rear of the property and enter Infiltration Basin 2 by curb and gutter and flume or by curb -inlet and pipe. Roof runoff in both basins will be directed by downspouts and sheet flow to the basins. Due to the location of this site, there is not an overflow route. For this reason, both basins have been designed to manage as much runoff as practical without jeopardizing design parameters. Basin I will manage over 9 inches of runoff. The management is accomplished through the storage of just over 4 inches and the remaining 5 inches through infiltration. Basin 2 will manage over 8 inches. The management is accomplished through the storage of nearly 4 inches and the remaining 4 inches through infiltration. Two (2) soil borings were taken to estimate the depth to the water table in the vicinity of the proposed infiltration areas. However, the water table was not found in either boring. Albemarle & Associates, Ltd. staff performed a boring on the adjacent lot to the east earlier in the year. The depth to the water table determined through this boring was 42" below the existing grade, which would equate to an elevation at approximately 3.5' MSL. The soil survey indicates that the Seasonal High Water Table (SHWT) for Fripp soils is more than 6' below the surface. This depth, therefore, will be used for this site as the depth to the SHWT. Boring 1 was located within Infiltration Basin 1 and Boring 2 was within Infiltration Basin 2. The SHWT for Basin I and 2 is 8.50 and 5.00, respectively. The borings were representative of the Fripp complex. \\\\\\III If////1/ CA S Ot• • � ti — a 2993! /11,111M1 W O Prepared by Albemarle & Associates, Ltd 6/13/2005 � .' . .- � '. .� m ' DRAINAGE AREAS for the BB&T KITTY HAWK BRANCH OFFICE RECEIVED ,SUN 3 0 2005 0 . I i Basin Information Drainage Area 1 Draina a Area Receiving Stream Name Receiving Stream Class s Ac 5 Ac Drainage Area 24,635 0.57 25,890 0.59 Existing Im ervious Area 19,266 0.44 4,497 0.10 Proposed. Im ervious Area 16,331 0.37 13,343 0.31 % Impervious Area 66.3% 51.5% Impervious Surface Area Drainage Area 1 Drainacle Area 2 On -Site Buildings 3,716 0.09 3,342 0.08 On -Site Streets 0 0.00 0 0.00 On -Site Parking 12,032 0.28 9,387 0.22 On -Site Sidewalks 583 0.01 614 0.01 Other On -Site 0 0.00 0 0.00 Off -Site 0 0.00 0 0.00 Total: 16,331 0.37 13,343 0.31 Site Area Existing Coverage Proposed Coverage Allowable Coverage 1.16 AC 47.0% 58.7% 60.0% Prepared by Albemarle & Associates, Ltd. 6/9/2005 Lt��� �' ;. �=�L STORMWATER CALCULATIONS for the BB&T KITTY HAWK BRANCH OFFICE PRELIMINARY Stormwater Drainage Area P1 (Northern Portions of Building, Pavement, Sidewalk) Drainage Area 24,635 sf = 0.57 ac X.�g3>i = 2053 C. ' SURFACE AREA INFORMATION Im revious Surface C Value Area C*A Parking 0.95 12,032 11,430 Sidewalks 0.95 583 554 Building 1.00 3,716 3,716 Total Impervious Area 16,331 15,700 Stormwaler Mona ement Areas C Value Area C*A Basin 1.00 5,349 5,349 Total Stormwater Management Area 5,349 5,349 Total Contributing Area 21,680 21,049 Composite C 0.97 Contributing Area 0.50 ac Infiltration Basin Characteristics Basin Storage Side Slope Depth A Volume c Stormwater Basin 1:3 2 7,424 Total 7,424 Swale Storage Side Slope Depth ft Volume c n!aI o Total L 0 Infiltration ** Infiltration Basin Total n1a Main 5,349 10.00 Pond Center (sf) Void Space 20.00 RECEIVED JUN 3 0 2005 DWQ-WAR® Rr " .v pf ef 1 x4,6 Infiltration Volume 8,915 8.915 1.0o StormwaterManagement I" 1.51, 4.3" 8,0" Intensity (in./hr) 0.5 0.75 2.15 4.00 Runolf(cfs) 0.24 0,36 1.04 1.93 2-Hour Runoff Volume (cf) 1,740 2,609 7,480 13,917 Pond Storage Volume (cf) 7,424 7.424 7,424 7,424 Pond/Swale Infiltration Volume (cf) 8,915 8,915 8,915 8,915 Void Volume Under Pond (cf) 0 0 0 0 Total Stormwater Managed (cf) t6„339 16,339 16,339 16,339 Percent Retained 939% 626% 218% 117% • - Stormwater falling upon the drainfield and perimeter areas with greater than two feet separation excluded from calculations due to the porosity of existing conditions. ** - based on two hour infiltration rate. �\\\\� � y c A R o�'�. •FEss/t •'y' 2 931 i �!llfllllllll Prepared by Albemarle & Associates, Ltd. 6/9/2005 :,� �. , .? �, � 1 i' �, 1 � � �l, fr STORMWATER CALCULATIONS for BB&T KITTY HAWK RECEIVED OFFICE ,SUN 3 0 2005 PRELIMINARY [� Stormwater Drainage Area 42 (Southern Portions of Building, Pavement, Sidewalk), .D� ®WQ-WARQ Drainage Area 25,890 sf = 0.59 ac A4 SURFACE, AREA INFORMATION Im revious Surface C Value Area C"A Parking 0.95 9,387 8,918 Sidewalks 0.95 614 583 Building 1.00 3,342 3,342 Total Impervious Area 13,343 12,842 Stormwater Management Areas C Value Area C'A Basin 1.00 3,808 3,808 Total Stormwater Mana ement Area 3,808 3,808 Total Contributing Area 17,151 16,650 Composite C 0.97 Contributing Area 0.39 ac Infiltration Basin Characteristics Basin Storage Side SloRE Depth ft Volume c Stormwater Basin 1:3 1.95 5,258 Total i 5,2-58 Swale Storage Side Slope Depth ft Volume e nla 0 Total 0 Infiltration "" Infiltration Basin Total Void nla Main r Surface Areas Infiltration Rate inJhr Infiltration Volume 3,808 10.00 6,347 6,347 Pond Centers Void Space % Depth fft-Void Volu 20.00 1.00 1 0 Stormwater Management I" 1.5" 4.3" 8.0" Intensity (in.lhr) 0.5 0.75 2.15 4.00 Runoff(cfs) 0.19 0,29 0.82 1.53 24lour Runoff Volume (cf) 1,376 2,064 5.917 11,009 Pond Storage Volume (cl) 3,258 5,258 5,258 5,258 Pond/Swale Infiltration Volume (cf) 6,347 6,347 6,347 6,347 Void Volume Under Pond (cf) 0 0 0 0 Total Stormwater Managed (cf) 11,605 11,605 11,605 11,605 Percent Retained 843% 562 % 1%% 105°/ • - Stormwater falling upon the drainfield and perimeter areas with greater than two feet separation excluded from calculations due to the porosity ofexisting conditions. *• - based on two hour infiltration rate. CA11��/i i i 2 �OFESS/�y!�= AD �llfllill�� Prepared by Albemarle & Associates, Ltd. 619/2005 1 I 1 I 4 Soil Boring for BB&T Kitty Hawk Branch Soil Boris Soil Boring depth - -2 0" - 3" Root mat Root mat 3" 6" Light brown fine Dark brown fine sand sand 6" - 12" Light brown fine Dark brown fine sand sand 12" 18" Light brown fine Light brown fine sand sand Lgt brn fine Light brown fine 18" - 24" sand w/gray/tan sand mottling Lgt bm fine Gray sand with 24" - 30" sand w/gray/tan mottling organics 30" - 36" Tan fine sand Light brown fine sand Light brown fine 36" - 39" Tan fine sand sand w/tan mottling 39" - 42" Slightly moist Slightly moist tan fine sand tan fine sand 42" - 48" Slightly moist Slightly moist tan fine sand tan fine sand 48" - 60" Brown fine sand Slightly moist w/mottling tan fine sand >601. Moist tan fine Slightly moist sand tan fine sand Depth to Water Not Found Not Found Table Surface Elev 14.50 11.00 Termination or 9.50 6.00 Water Table Adjacent Lot Boring Root mat dry fine brown sand dry fine brown sand tan slightly moist fine sand tan slightly moist fine sand tan slightly moist fine sand slightly moist coarse reddish brown sand moist fine sand wl woody organics moist fine sand w/ woody organics wet fine sand w woody organics wet fine sand w woody organics wet fine sand w woody organics 3.5 7.00 3.50 ECEIVE-Or OWQ-WARD Albemarle & Associates, Ltd. 6/13/2005 ,' . � -. �- _ s �_ �� �— __, �� �..� ts: r-� �_ _� May 2o. 200� A,lbe}nurte & Avsnciuwr . i.:d. Aitn.: awr, _1li/cllc PO Box 3189 KW Devil Hilts, NC 2-i948 RE ' Kitty I lijwk BB&T me Dear !Jr. �liselle. IECEIVED JUN 3 0 2005 ®WQ-WARO C)n Aiv 12, 2005. Mr. Kendall'1 urnnge of Uavirotanertai PrnfeS.irn�als, rnt. iyL:i crlii Mr William u%crcun, Kegu:atory Speciuliei, of the t IS grin)• C:nrlts of Engtnrc rs yt the propomd 1~BBA. T site in Kitty Hawk, tlpoat rrrscntatirm of ¢l,c rcgt,irrd wrt.and utal?riats :cttd 3tippot-101 l glata Mi . Wcscott, wt,, ittvest!gatcd the coil. w Vcttttitnt and hpdrulogy in ille grecks of 1pwest elevation that exist art the sttb3cc parcel. Al tha: ;inlet Mr, Wescott determmcd rhAl no areas ,if US .Army C;om, m a.+' EngineeriI w,[lsnds es!�=, Oil this M!Cel tha' 111M Or eXtTed Ilse pfimmete:•e As regUired by the 19R7 USA[: E Wctland Delineation Ntallual, Mr. Weu tt is CLI-rcntly pusscsaiwn of ali re.lu4cd ciucuuteats 11on; hiviton s -u:al Pru:';3iio:13l:+, l;tc. To rend, r written cotlfirmiation ii ut no 'U; kdic;ions: wetlands cNis:.n, this prupet!r'. Cite to his wnrkinad, it mat' ix: scvvrsl wzeki to a ttNaltth before W-- receive this wri cn carttinnatum. Please call if yua hive ISny qu.eidons of ,:011111-m t9. Scnc ni:iy, Kct:e!a11 '.I'urnsge l:nvirot,tnental St+rrili;t P-<'!, [3f-)X 3Aihq KILL. L)FV11. H LLS, N o R r F i I:ARc71.1NA 27948-'t:+till :: is 441.[1� 44 r A X S?-441 -1)721 FkAA L: er.vironmt?nta11)rorteitrlhlir,K.nr.l emarle & ASSOCIATES, LTD. To: NCDENR Land Quality Section 943 Washington Square Mall Washington, NC 27889 Enclosed herein find the following items: Letter of Transmittal Proj.7362B Date:6/30/05 Attention: Mr. William Moore, PE Subject: BBBT — Kitty Hawk Branch Office Number Date Sheet I Description 2 6-30-05 1 Site Plan 2 6-30-05 la Stormwater Plan 1 Original Stormwater Application and Associated Paperwork 1 -Cop Stormwater Application and Associated Paperwork ❑ As requested ® For approval ❑ For permit submittal ❑ Please distribute ❑ For your use ❑ Revise and return ❑ For construction ❑ Confidential ❑ For review Notes: CC: File Lambert ❑ Disapproved ❑ For archives From: Jared L. Madewell Engineering — Surveying — Land Planning P.O. Box 3989, 115 W Saint Clair St., Kill Devil Hills, NC 27948 Telephone: 252-441-2113 Fax: 252-441-0965 ❑ For release RECERVED JUN 3 U 2005 DWQ-WARQ Compliance Inspection Report Permit: SW7050635 Effective:09/08/05 Expiration: 09/08/19 Project: BB&T Kitty Hawk Branch Owner: Branch Banking & Trust County: Dare Adress: 5416 N Croatan Hwy Region: Washington City/State/Zip: Kitty Hawk NC 27949 Contact Person: Danny M Pope Title: Phone: 252-246-5757 Directions to Project: From the intersection of US 158 and NC 12 proceed west on US 158 approx. 0.4 of a mile, site is on the left Type of Project: State Stormwater - Infiltration System Drain Areas: 1 - (Currituck Sound) (03-01-56) ( SC) On -Site Representative(s): Related Permits: Inspection Date: 04/30/2018 Entry Time: 11:00AM Exit Time: 11:20AM Primary Inspector: William J Moore Secondary Inspector(s): Phone: 252-946-6481 Ext.264 Reason for Inspection: Routine Inspection Type: Compliance Evaluation Permit Inspection Type: State Stormwater Facility Status: E Compliant ❑ Not Compliant Question Areas: State Stormwater (See attachment summary) Page: 1 Permit: SVV7050635 Owner - Project: Branch Banking & Trust Inspection Date: 0413012018 Inspection Type Compliance Evaluation Reason for visit: Routine Inspection Summary: Inspection at BB&T Bank located at 5416 N. Croatan Hwy in Kitty Hawk. Project build according to plans. (2) infiltration basins dry, well maintained. PE Cert & O&M in file. Built Upon Area Yes No NA NE Is the site BUA constructed as per the permit and approval plans? ® ❑ ❑ ❑ Is the drainage area as per the permit and approved plans? ® ❑ ❑ ❑ Is the BUA (as permitted) graded such that the runoff drains to the system? ® ❑ ❑ ❑ Comment: SW Measures Yes No NA NE Are the SW measures constructed as per the approved plans? ® ❑ ❑ ❑ Are the inlets located per the approved plans? ® ❑ ❑ ❑ Are the outlet structures located per the approved plans? ® ❑ ❑ ❑ Comment: Operation and Maintenance Yes No NA NE Are the SW measures being maintained and operated as per the permit requirements? ® ❑ ❑ ❑ Are the SW BMP inspection and maintenance records complete and available for review or provided to ❑ ❑ ❑ M DWQ upon request? Comment: page: 2 ROY COOPER Governor MICHAEL S. REGAN Secretary WILLIAM E. (TOBY) VINSON, JR in terim Dire"or Ms. Natalie Lanier BB&T P.O. Box 167 Winston Salem, NC 27102-0167 Subject: Dear Ms. Lanier: VVaAa NORTH CAROLINA Environmental QuaI4 January 9, 2019 Stormwater Permit Renewal Stormwater Management Permit SW7050635 BB & T — Kitty Hawk, NC Dare County A Division of Energy, Mineral, and Land Resources file review has determined that Stormwater Permit SW7050635 for a stormwater treatment system consisting of two infiltration basins serving the BB & T located at 5416 N Croatan Hwy in Kitty Hawk, NC expires on September 8, 2019. This is a reminder that permit renewal applications are due 180 days prior to expiration. We do not have a record of receiving a renewal application. Please submit a completed permit renewal application along with a $505.00 fee for permit renewal. Permit application forms for renewal can be found on our website at: httls://deq.nc.gov%about/divisions/energy-mineral-land-resources/energy-mineral-land- rules/stormwater-pro ram/post_�onstruction. North Carolina General Statutes and the Coastal Stormwater rules require that this property be covered under a stormwater permit. Failure to maintain a permit subjects the owner to assessment of civil penalties. If you have questions, please feel free to contact me at (252) 948-3923. 1 will be glad to discuss this by phone or meet with you. If you would like I can e-mail you a copy of the renewal application. You can request a copy by e-mailing me at roger.thorpe@ncdenr.gov. Sincerely, Roger K. Thorpe Environmental Engineer :, D_EQ._ North Carolina Department of Environmental Quality I Division of energy. Mineral and Land Resources Washington Regional Offtce 1943 Washington Square Mali i Washington, North Carolina 27889 252946.648t