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HomeMy WebLinkAboutSW8981232_CURRENT PERMIT_20211005STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO SW8 q $1232 DOC TYPE ® CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE 202A 1005 YYYYMMDD ROY COOPER Governor ELIZABETH S BiSER BRIAN WRENN Director October 5, 2021 First Baptist Church of Leland, Inc Arm Leroy Taylor, Chairman of Tnistees 517 Village Road NW Leland, NC 28451 NORTH CAROLINA Envhvnmatta! Quality Subject: Permit Renewal State Stormwater Management Permit No SW8 981232 First Baptist Church Leland, Inc. Brunswick County Dear Mr Taylor Effective August 1, 2013 the State Stormwater program has been transferred from the Division of Water Quality (DWQ) to the Division of Energy, Mineral and Land Resources (DEMLR) All previous references to DWQ will remain in older stormwater permits issued prior to August 1, 2013 until they are modified. Please note that this permit will now reference DEMLR as the Division responsible for issuance of the permit On August 5, 2009, the Governor signed Session Law 2009-406 This law impacted any development approval issued by the former Division of Water Quality under Article 21 of Chapter 143 of the General Statutes, which was current and valid at any point between January 1, 2008, and December 31, 2010 The law extended the effective period of any stormwater permit that was set to expire during this time Same to three (3) years from its current expiration date On August 2, 2010, the Governor signed Session Law 2010-177, which granted an extra year for a total of four (4) years extension The Wilmington Regional Office received a complete 8-year Stormwater Management Permit Renewal Application for the subject project on September 16, 2021 The Division is hereby notifying you that permit SW8 981232 has been renewed on October 5, 2021, and shall be effective until January 31, 2029, which includes all available extensions For your records, please find enclosed a renewed, updated, and re -issued permit and a copy of the renewal application As requested, a copy of the current operation and maintenance agreement is enclosed Please keep this permit on file at all times Please note that the renewed, updated., and re -issued permit does not impose new or different terms, it merely restates some of the previous terms to provide you with a better understanding of your obligations under the permit The renewal and reissuance of this stormwater permit does not imply that the site is currently in compliance with the terms and conditions of this state stormwater permit The plans origmally approved on March 19, 1999 and most recently modified on January 31, 2007, will remain in full force and effect in accordance with the regulations set forth in Title 15A NCAC 2H 1000 This permit is subject to the conditions and ]mutation as specified therein Please pay special attention to the conditions listed in this permit regarding the Operation and Maintenance of the BMP(s), recordation of deed restrictions, procedures for changes of ownership, transfemng the permit, and renewing the permit Failure to establish an adequate system for operation and maintenance of the stormwater management system, to record deed restrictions, to transfer the permit, or to renew the permit, 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 by filing a written petition with the Office of Administrative Hearings (OAH) The written petition must conform to Chapter 150B of the North Carolina General Statutes and must be filed with the OAH within thirty (30) days of receipt of this permit You should contact the OAH with all questions regarding the filing fee (if a filing fee is required) and/or the details of the filing process at 6714 Mail Service Center, Raleigh, NC 27699-6714, or via telephone at 919-431-3000, or visit their website at www NCOAH com Unless such demands are made this permit shall be final and binding D_E QZ� North Carolina Department of Environmental Quality I Drvrnon of Energy A4neral and land Resources Wilmington Regional Office 1 127 Cardinal Drive Extension I Wilmington. North Carolina 28405 9107967215 State Stormwater Permit No SW8 981232 Page 2 of 2 If you have any questions, need additional copies of the permit or approved plans, please contact Ashley Smith in the Wilmington Regional Office, at (910) 796-7215 or ashleym smith@ncdenr gov Sincerely, ncr Brian Wrenn, Director Division of Energy, Mineral and Land Resources Enclosures O&M Agreement Attachment C — Permitting History Renewal Application Documents DES/ams %Stormwater\Pemuts & Projects\ 1 998\981232 HD\2021 10 pemvt 981232 cc Sabrina B Babson, PE, East Coast Engineering, P C , 4918 Main Street, Shallotte, NC 28459 Wilmington Regional Office Stormwater File D E Q�� North Carolina Department of Environmental Quality I Division of Energy Mineral and Land Resources Wilmington Regional Office I IZ7 Cardinal Drive Extension I Wilmington North Carolma 28405 ... —N /r 9107967215 State Stormwater Management Systems Permit No SW8 981232 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF ENERGY, MINERAL AND LAND RESOURCES 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 First Baptist Church of Leland, Inc First Baptist Church of Leland, Inc Brunswick County FOR THE construction, operation and maintenance of a wet detention pond 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 Energy. Mineral and Land Resources (the "Division" or "DEMLR") and considered an enforceable part of this permit This permit shall be effective from the date of issuance until January 21, 2029, 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 16 on page 2 of this permit The stormwater control has been designed to handle the runoff from 184,679 square feet of impervious area This pond must be operated with a vegetated filter 3 The tract will be limited to the amount of built -upon area indicated on page 2 of this permit, and per approved plans This permit makes no allocation for any future built -upon area 4 All stormwater collection and treatment systems must be located in either dedicated common areas or recorded easements The final plats for the project will be recorded showing all such required easements, in accordance with the approved plans 5 The runoff from all built -upon area within the permitted drainage area of this project must be directed into the permitted stormwater control system Page 1 of 5 State Stormwater Management Systems Permit No SW8 981232 w.^ The following design criteria have been provided in the wet detention pond and must be maintained at design condition a Drainage Area, acres Onsite, ft2 Offsite, ft2 b Total Impervious Surfaces, ftz c Design Storm, inches d Pond Depth, feet e TSS removal efficiency f Permanent Pool Elevation, FMSL g Permanent Pool Surface Area, ft2 h Permitted Storage Volume, It' i Temporary Storage Elevation, FMSL t Controlling Orifice k Permitted Forebay Volume, ft' I Receiving Stream/River Basin m Stream Index Number n Classification of Water Body II SCHEDULE OF COMPLIANCE 4 5 0 682 297,258 None 184,679 1 6 85% (vegetated filter required) 1200 8,200 15,215 1370 1 75"0 pipe 5,820 Sturgeon Creek / Cape Fear 18-77-1 I.C. Sw" 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 During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately The permittee shall at all times provide the operation and maintenance necessary to assure the permitted stormwater system functions at the design condition The approved Operation and Maintenance Plan must be followed in its entirety and maintenance must occur at the scheduled intervals including, but not limited to a Semiannual scheduled inspections (every 6 months) b Sediment removal c Mowing and revegetation of slopes and the vegetated filter d Immediate repair of eroded areas e Maintenance of all slopes in accordance with approved plans and specifications f Debris removal and unclogging of outlet structure, orifice device, flow spreader, catch basins and piping g Access to the outlet structure must be available at all times Records of maintenance activities must be kept and made available upon request to authorized personnel of DEMLR The records will indicate the date, activity, name of person performing the work and what actions were taken Decorative spray fountains are allowed in the pond, subject to the following criteria a The minimum permanent pool volume is 30,000 cubic feet b The fountain must draw its water from less than 2' below the permanent pool surface c Separated units, where the nozzle, pump and intake are connected by tubing, may be used only if they draw water from the surface in the deepest part of the pond d The fountain may not be placed into the forebay e The falling water from the fountain must be centered in the main pond, away from the shoreline f The maximum horsepower for a fountain in this pond is 1/8 horsepower The facilities shall be constructed, operated and maintained in accordance with the provisions of this permit, the approved plans and specifications, and the supporting documents attached to this permit and on file with the Division Page 2 of 5 State Stormwater Management Systems Permit No SW8 981232 7 Upon completion of construction, prior to issuance of a Certificate of Occupancy, and prior to operation of this permitted facility, a certification must be received from an appropriate designer for the system installed certifying that the permitted facility has been installed in accordance with this permit, the approved plans and specifications, and other supporting documentation Any deviations from the approved plans and specifications must be noted on the Certification A modification may be required for those deviations 8 If the stormwater system was used as an Erosion Control device, it must be restored to design condition prior to operation as a stormwater treatment device, and prior to occupancy of the facility 9 Access to the stormwater facilities shall be maintained via appropriate easements at all times 10 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 11 No person or entity, including the permittee, shall alter any component shown in the approved plans and specifications Prior to the construction of any modification to the approved plans, the permittee shall submit to the Director, and shall have received approval for modified plans, specifications, and calculations including, but not limited to, those listed below For changes to the protect or SCM that impact the certifications, a new or updated certification(s), as applicable, will be required and a copy must be submitted to the appropriate DEQ regional office upon completion of the modification a Any modification to the approved plans and specifications, regardless of size including the SCM(s), BUA, details, etc b Redesign or addition to the approved amount of BUA or to the drainage area c Further development, subdivision, acquisition, lease or sale of any, all or part of the protect and/or property area as reported in the approved plans and specifications d Altering, modifying, removing, relocating, redirecting, regrading, or resizing of any component of the approved SCM(s), the stormwater collection system and/or vegetative conveyance shown on the approved plan e The construction of any allocated future BUA f The construction of any permeable pavement, #57 stone area, public trails, or landscaping material to be considered a permeable surface that were not included in the approved plans and specifications g Other modifications as determined by the Director 12 Prior to transfer of the permit, a file review and site inspection will be conducted by Division personnel to ensure the permit conditions have been met and that the project and the on -site stormwater system complies with the permit conditions Any items not in compliance must be repaired, replaced restored, or resolved prior to the transfer Records of maintenance activities performed to date may be requested III GENERAL CONDITIONS Any individual or entity found to be in noncompliance with the provisions of a stormwater management permit or the requirements of the stormwater rules is subject to enforcement procedures as set forth in NCGS 143 Article 21 The issuance of this permit does not preclude the permittee from complying with and obtaining any other permits or approvals that are required for this development to take place, as required by any statutes, rules, regulations, or ordinances, which may be imposed by any other Local, State or Federal government agency having jurisdiction Any activities undertaken at this site that cause a water quality violation or undertaken prior to receipt of the necessary permits or approvals to do so are considered violations of NCGS 143-215 1, and subject to enforcement procedures pursuant to NCGS 143-215 6 Page 3 of 5 State Stormwater Management Systems Permit No SW8 981232 If the facilities fail to perform satisfactorily, the permittee shall take immediate corrective actions This includes actions required by this Division and the stormwater rules such as the construction of additional or replacement on -site stormwater systems These additional or replacement measures shall receive a permit from the Division prior to construction 4 Permit Transfer This permit is not transferable to any person or entity except after notice to and approval by the Director The permittee shall submit a completed and signed "Permit Transfer Application Form" (available on the Division website) accompanied by the required fee and supporting documentation as listed on the form, to the Division at least 60 days prior to any one or more of the following events a The sale or conveyance of the protect area in whole or in part, except in the case of an individual lot sale that is made subject to the recorded deed restrictions and protective covenants, b Dissolution of the partnership, corporate, or LLC entity, subject to NCGS 55-14-05 or NCGS 57D-6-07 and 08, c Bankruptcy, d Foreclosure, subject to the requirements of Session Law 2013-121, 5 Current Permittee Name or Address Changes The permittee shall submit a completed "Permit Information Update Application Form" (available on the Division website) to the Division within 30 days to making any one or more of the following changes a A name change of the current permittee, b A name change of the protect, c A mailing address change of the permittee, 6 The permittee is responsible for compliance with all terms and conditions of this permit until the Division approves the transfer request Neither the sale of the protect, in whole or in part, nor the conveyance of common area to a third party constitutes an approved transfer of the permit 7 The permittee grants Division Staff permission to enter the property during normal business hours to inspect all components of the permitted protect 8 The permit issued shall continue in force and effect until the permittee files a request with the Division for a permit modification, transfer, renewal, or rescission, however, these actions do not stay any permit conditions 9 Approved plans, application documents, supplements, calculations, operation and maintenance agreement, and specifications for this protect are incorporated by reference and are enforceable parts of the permit A copy of this permit, application, supplements, operation and maintenance agreement, and approved plans and specifications shall be maintained on file by the permittee 10 Unless specified elsewhere, permanent seeding requirements for the on -site stormwater system must follow the guidelines established in the North Carolina Erosion and Sediment Control Planning and Design Manual 11 The issuance of this permit does not prohibit the Director from reopening and modifying the permit, revoking and reissuing the permit, or terminating the permit for cause as allowed by the laws, rules, and regulations contained in Title 15A NCAC 2H 1000 and NCGS 143-215 1 et al 12 A permit renewal request must be submitted at least 180 days prior to the expiration date of this permit The renewal request must include the appropriate application, documentation and the processing fee as outlined in Title 15A NCAC 02H 1045(3) Page 4 of 5 State Stormwater Management Systems Permit No SW8 981232 Permit renewed, updated and reissued this the 5thh day of October 2021 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION C&-&=� 20 ox-, Brian vvrenn, Director Division of Energy, Mineral and Land Resources By Authority of the Environmental Management Commission Page 5 of 5 Attachment C - Permitting History First Baptist Church of Leland Permit No SW8 981232 Approval Date Permit Action BIMS Version Description of the Changes 3/19/1999 Original Approval 1 0 Installation of catch basins, replacing some existing catch 1/31/2007 Modification 1 1 basins and redirecting the flow of stornwater to the existing pond on site Permit Update Form filed Project Name First Baptist 10/5/2021 Renewal 20 Church of Leland, Inc Corporation Name First Baptist Church of Leland, Inc ---UtMLK UDt UNLY', Date R ived Fee Paid Permit Number a sty Y IZ " STATE STORMWATER PERMIT INFORMATION UPDATE APPLICATION FORM There is NO FEE for updating project name or permittee information This form is to only to be used by the current permittee to notify the Division of 1) changes to the Point of Contact (signing official) for the current permittee (LLC, Corporation, HOA or POA), 2) changes to the mailing address, phone number or email address of the current permittee, 3) changes to the name of the project, and 4) changes to the legal corporate name as documented by a Name Change or Merger filed with the NCSOS A NEW PERMIT INFORMATION State Stormwater Permit Number SW8 981232 Mod Are you updating (check all that apply) If so, please provide the updated information Protect name First Baptist Church of Leland, Inc Corporation Name' First Baptist Church of Leland, Inc [✓Permit Contact Name2 3 Leroy Taylor [J1 Permit Contact Title Chairman of Trustees ❑ Mailing Address3 517 Village Road NW Leland, NC 28451 ❑ Phone number 910-371-2233 [✓7Email address kbowman(aftcleland org ' Provide documentation such as a Name Change / Merger filed with the NCSOS 2 Provide supporting documentation such as NCSOS filing The permit contact's position musteeard3pce with 15A NCAC 02H 1040(1) 111Z gl *Y 3 If more than one point of contact or mailing address is being changed, please attach a separ sh,�eet 16 2t1 ' B CERTIFICATION OF PERMITTEE 8y" I, Leroy Taylor, Chairman of Trustees the current permittee, hereby notify DEMLR that I am making the changes as listed in Section A above I further attest that this application for an update to the permit information currently on file is accurate 909 complete J, the best of my knowledge 9r—/Sr l.Io al -aMIU/ , a Notary Public for the State of North Carolina County of do hereby certify that Leroy Taylor, Chairman personally appeared before me this the S li-- day of 0,Ne.0t 2021 , and acknowledge the due execution of the forgoing instrument Witness my hand and official seal, (Notary Seal) r REBEKAH D TAYLUR Notary PuDhc NortD Carolina Brunswick County �t My Commrevon ExD res Notary Signature a,,-o-lk." a .si t -r s" ZQ23— My commission expires %- f s- a O D Stormwater Permit Information Update Form Page 1 of 1 May 11, 2017 DEMLR USE ONLY Date Reqerved, Fee Paid Permit Number to NC DEQ Division of Energy, Mineral and Land Resources STATE STORMWATER: PERMIT RENEWAL APPLICATION FORM In accordance with 15A NCAC 2H 1045(3), the current permit holder shall renew their high density permit 180 days pnor to its expiration Renewed permits are valid for a period of 8 years per Session Law 2011-398 (SB 781) Section 60 (c) This application form is for permit renewals only A PROJECT INFORMATION 1 State Stormwater Permit Number SW8 981232 2 Project name First Baptist Church of Leland Inc 3 Project street address City Leland 517 Villaae Road NW County Brunswick 4 What, if any, changes have been made to the project as permitteV None ZIP 28451 If the project has changed from the ongina/ approved plans, please complete SWU-101 fora Ma/or Modification or Minor Modification Application form available at https //deg nc gov/about/dwlsions/energv- mineral-land-resources/energv-mineral-la nd-rules/stormwater-program/past-construction B PERMITTEE INFORMATION If changes to the permittee orproject name have been made, please complete either the Permit Update form or the Permit Transfer form available at https //deg nc qov/about/divisions/energv-mineral-land- resources/energv-mineral-land-rules/stormwater-program/post-construction State Stormwater Permits do not automatically transfer with the sale of the property 1 Current Permit Holder's Company Name/Organization First Baptist Church of Leland, Inc 2 Signing Official's Name Leroy Taylor 3 Signing Official's Title Chairman of Trustees 4 Mailing Address City Leland 5 Street Address City 517 Villaqe Road NW 6 Phone ( 910 ) 371-2233 Email kbowman@fbcleland org INC ZIP 28451 State ZIP SEP 1 6 2021 IIp By_ Stormwater Permit Renewal Form Page 1 of 3 May 11 2018 C SUBMITTAL REQUIREMENTS Submit the application package to the appropriate DEMLR Regional Office (Coastal, SA Waters) or DEMLR Central Office (Urbanizing Areas Ph 2, USMP, Non -Coastal HQW/ORW) Only applications packages that include all required items listed below will be accepted and reviewed Initial each item below to indicate that the required information is provided in the application package 1 A permit application processing fee of $505 00 payable to NCDEQ 6r 71.1 2 One original signed hard copy and one electronic copy of this completed form The signing official named on this application to represent the current permittee must meet one of the following a Corporation — a principle executive officer of at least the level of vice-president, b Limited Liability Company (LLC) — a manager or company official as those terms are defined in G S 57D "North Carolina Limited Liability Company Act," c Public Entity — a principal executive officer, ranking official, or other duly authorized employee, d Partnership or limited partnership — the general partner, e Sole proprietor, or f Letter of authorization signed by one of the signatories noted in a — e above authorizing the signature of another entity N/A 3 One hard copy and one electronic copy of recorded documents required by the original permit that have not yet been received by DEMLR, including deed restrictions, protective covenants, condominium/planned community declaration and easements If the project has been built, include documentation that the maximum BUA per lot or maximum total BUA has not been exceeded If the project has not been built, include a signed agreement that the final recorded deed restrictions and protective covenants will be submitted at a later date G� 4 O&M Agreements, Please select one ❑ I have a copy of the current recorded O&M Agreement for all SCMs, and I will continue to keep this on file with the permit, or 1 do not have a copy of the current recorded O&M Agreement for all SCMs and am requesting a copy be sent to me I agree to keep this on file with the permit ^� 5 Designer Certifications, Please select one ❑ A copy of the certifications) confirming that the project was built in accordance with the approved plans have been previously provided to the Division, or A copy of the certification(s) confirming that the project was built in accordance with the approved plans are enclosed, or ❑ The project has not yet been built N/A 6 [IF APPLICABLE] If the project has been built, one original hard copy and one electronic copy of a signed, sealed, and dated letter from a licensed professional stating that the SCMs have been inspected, and that they have been built and maintained in accordance with the permit Cp& 7 [IF APPLICABLE] When the permittee is a corporation or a limited liability corporation (LLC) Provide one hard copy and one electronic copy of documentation from the NC Secretary of State, or other official documentation, which supports the titles and positions held by the persons listed in Section C 2 per 15A NCAC 2H 1043(3)(b) https 1/www sosnc gov/online services/search/bv title/ Business Registration SEP 16 2021 ; BY_ Stormwater Permit Renewal Application Form Page 2 of 3 May 11, 2018 D PERMITTEE'S CERTIFICATION Leroy Taylor, Chairman of Trustees , the person legally responsible for the permit, certify that I have a copy of the Permit and O&M Agreement on site (or I will obtain a copy and it will be kept on site), that I am responsible for the performance of the maintenance procedures, and the site has been and will be maintained according to the O&M Agreement and approved plans I agree to notify DEMLR of any problems with the SCMs or built -upon area and to submit the proper forms to modify or transfer the permit prior to any changes to the protect, SCMs, or ownership All information provided on this permit renewal application is, to the best of my knowledge, corre nd complete Sgnat 44-.�5 �tZi Date 5/"Vg NOTARIZATION p I, � t?yQVa T_�1� ` CA-M1 t%Y t a Notary Public for the State of c � North Carolina , County of 1� do hereby certify that Leroy Taylor, Chairman of Trustees personally appeared before me . this the CJAday of SQ` r 20 21 and acknowledge the due execution of the forgoing instrument Witness my hand and official seal, (Notary Seal) :REIBEKAH D TAYIOR Nublic North Carolina nswick County Notary Signature�t�-2� My commission expires 1 1 S b)0a3 SEP 16 2021 Stormwater Permit Renewal Application Form Page 3 of 3 May 11, 2018 Permit No (to be provided by D1VQ) State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM WET DETENTION BASIN SUPPLEMENT Thu form may be photocopied for use as an original DWO Stormwater Management Plan Review A complete stormwater management plan submittal includes an application form, a wet detention basin supplement for each basin, design calculattons, and plans and specifications showing all basin and outlet structure details I. PROJECT INFORMATION Project Name Leland Baptist Church Contact Person rerpy Taylor Phone Number ( 910 ) 371-2233 For projects with multiple basins, specify which basin this worksheet applies to (nni}l, tine i�a ,n elevations Basin Bottom Elevation 6.0 ft Permanent Pool Elevation 12.0 ft Temporary Pool Elevation 13.7 ft areas Permanent Pool Surface Area 8200 sq ft Drainage Area Impervious Area volumes Permanent Pool Volume Temporary Pool Volume Forebay Volume Other parameters SA/DA1 Diameter of Onfice 'Design Rainfall Design TSS Removal 2 Fi_717 ac 4.136 ac f1' 25,450 -3A,s359— cu ft 15,170 cu ft �trv" 5820 cu ft 0.0265 1.75 in 1 in 85 %a (floor of the basin) (elevation of the onfice) (elevation of the discharge structure overflow) (water surface area at the orifice elevation) (on -site and off -site drainage to the basin) (on -site and off -site drainage to the basin) (combined volume of main basin and forebay) (volume detained above the permanent pool) (approximately 20% of total volume) (surface area to drainage area ratio from DWQ table) (2 to 5 day temporary pool draw -down required) (minimum 85% required) Form SWU-102 Rev 3 99 Page 1 of 4 ORIGIN l Footnotes 1 When using the Division SAIDA tables, the correct SA/DA ratio for permanent pool sizing should be computed based upon the actual impervious % and permanent pool depth Linear interpolation should be employed to determine the correct value for non- standard table entries 2 In the 20 coastal counties the requirement for a vegetative filter maybe waived if the wet detention basin is designed to provide 90% TSS removal The NCDENR BNIP manual provides design tables for both 85% TSS removal and 90% TSS removal II. 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 Admtmstrative Code Section. 15 A NCAC 2H 1008 Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached If the applicant has designated an agent in the Stormwater Management Perrrut Application Form, the agent may initial below If a requirement has not been met, attach justification. The permanent pool depth is between 3 and 6 feet (required mimmum of 3 feet) The forebay volume is approximately equal to 20% of the basin volume The temporary pool controls runoff from the design storm event The temporary pool draws down in 2 to 5 days If required, a 30-foot vegetative filter is provided at the outlet (include non -erosive flow calculations) The basin length to width ratio is greater than 3-1- The basin side slopes above the permanent pool are no steeper than 3 1 A submerged and vegetated perimeter shelf with a slope of 6 1 or less (show detail) Vegetative cover above the permanent pool elevation is specified A trash rack or similar device is provided for both the overflow and orifice :1, k A recorded drainage easement is provided for each basin including access to nearest right- of-way I If the basin is used for sediment and erosion control during construction, clean out of the basin is specified prior to use as a wet detention basin' in. A mechanism is specified which will drain the basin for maintenance or an emergency C P"—r III. WET DETENTION BASIN OPERATION AND MAINTENANCE AGREEMENT The wet detention basin system is defined as the wet detention basin, pretreatment including forebays and the vegetated filter if one is provided This system (check one) O'does 0 does not incorporate a vegetated filter at the outlet. This system (check one) 0 does "Oes not incorporate pretreatment other than a forebay. Form SWU-102 Rev 3 99 Page 2 of 4 iai', J190 Matnterfance activities shall be performed as follows 1 After every significant runoff producing rainfall event and at least monthly a Inspect the wet detention basin system for sediment accumulation, erosion, trash accumulation, vegetated cover, and general condition Check and clear the onfice of any obstructions such that drawdown of the temporary pool occurs within 2 to 5 days as designed Repair eroded areas immediately, re -seed as necessary to maintain good vegetative cover, mow vegetative cover to maintain a maximum height of six inches, and remove trash as needed 3 Inspect and repair the collection system (i a catch basins, piping, swales, nprap, etc ) quarterly to maintain proper functioning 4 Remove accumulated sediment from the wet detention basin system semi-annually or when depth is reduced to 75% of the original design depth (see diagram below) Removed sediment shall be disposed of in an appropriate, manner and shall be handled in a manner that will not adversely impact water quality (1 a stockpiling near a wet detention basin or stream, etc ) The measuring device used to determine the sediment elevation shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments When the permanent pool depth reads y.5 feet in the main pond, the sediment shall be removed When the permanent pool depth reads a 9 feet m the forebay Sediment Bottom El 8.3 ------------ on 7-0 FOREBAY BASIN DIAGRAM (fill in the blanks) Permanent Pool Elevation Sediment Removal Elevation 7.5 Bottom Elevation 6.0 the sediment shall'Se'removed 4' �o 'l 75% 25% Remove cattails and other indigenous wedand plants when they cover 50% of the basin surface These plants shall be encouraged to grow along the vegetated shelf and forebay berm If the basin must be drained for an emergency or to perform maintenance, the flushing of sediment through the emergency drain shall be minimized to the maximum extent practical Form SWU-102 Rev 3 99 Page 3 of 4 All components of the wet detention basin system shall be maintained in good working order i; I acknowledge and agree by my signature below that I am responsible for the performance of the seven maintenance procedures listed above I agree to notify DWQ of any problems with the system or pnor to any changes to the system or responsible party Print name Las'oy Taylor Title ChaiXMn of the Board of Tnictaaa Address F 1 n_ i/ f (M1 h of TP1and 517 V 1lAge Rd , Leland, NC 22451 Phon Signs Date Note The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. I, 5�� 1 r�J• r ]� If>Sdtr� a Notary Public for the State ofiI(Y'I}-) rGarls Yi b.., County of(�?3run5W t C!C _ do hereby certify that h � personally appeared before me this 194h day of 7VbV m 6,(- , /99, and acknowledge the due execution of the forgoing wet detention basin maintenance requirements Witness my hand and official seal, IF SEAL My commission expires Form SWU-102 Rev 3 99 Page 4 of 4 Permit No (to be provided by MVQ) State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM LOW DENSITY SUPPLEMENT This form may be photocopied for use as an original A low density project is one that meets the appropriate cntena for built upon area and transports stormwater runoff primarily through vegetated conveyances Low density projects should not have a discrete stormwater collection system as defined by 15A NCAC 2H 1002(18) Low density requirements and density factors can be found in 15A NCAC 2H 1005 through 1007 I . PROJECT INFORMATION (please complete the following information) Project Name �r5� ]�icf CACLWA o Z",ol Contact Person L Io=Q� /Dillen ze Chris 1!&o6 c Phone Number (9 r9 ) -Vey 38 S& Number of Lots Square Feet Per Lot* 8,73acuess 380,27y7 *If lot sizes are not uniform, attach a table indicating the number of lots, lot sizes and allowable built upon area for each lot II BUILT UPON AREA See the Stormwater Management Permit Application Attachment A for specific language that must be recorded in the deed restrictions for all low density projects For uniform lot sizes, complete the folio« ing calculation in the space provided below where • SA Site Area -the total project area above Mean Iiigh Water Wetlands maybe excluded when the development results in high density pockets • DF Density Factor - the appropriate percent built upon area divided by 100 • R-A Road Area - the total impervious surface occupied by roadways • 04 Other Area - the total area of impervious surfaces such as clubhouses, tennis courts, sidewalks, etc • No Lots is the total number of lots in the subdivision • B[JA/Lot is the computed alloy able built upon area for each lot including dmve�says and impervious surfaces located between the front lot line and me edge of pavement Calculation alu_ Ge! (SAxDF)-RA-OA = BUA No Lots Lot C'-.3 Form S\JL-10' 111;/9E N11- 1 0(2 4 , `S- III. REQUIRED ITEMS CHECKLIST Initial in the space provided to indicate that the following requirements have been met and supporting .ocumentation is provided as necessary If the applicant has designated an agent in the Stormwater Management ,eerrmt Apphcation Form, the agent may initial below Apphcants Initials a A 30 foot vegetative buffer is provided adjacent to surface waters Projects in the Neuse River basin may require additional buffers 6V /} b Deed restriction language shall be recorded as a restrictive covenant A copy of the recorded document shall be provided to DWQ within 30 days of platting and prior to sale of any lots c Built upon area calculations are provided for the overall project and all lots d Project conforms to low density requirements within the ORW AEC (if applicable) [15A NCAC 2H 1007(2)(b)] Form SWU-104 2/9/98 Page 2 of 2 First Baptist Church of Leland Brunswick County Stormwater Project No SW8 981232MOD Designer's Certification I, A"'IP a ,asaduly registered in the State ofNorth Carolina, having been authorized to observe enodicall /weekly/full tune) the construction of the project, AI7' h'.ra�67- GAG ✓� as LEA✓c (Protect) for 6304" aF 5rgvs 'cut (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 Required Items to be checked for this certification to be considered complete are on page 2 of this form Noted deviations from approved plans and specifications S40� +7ArG ✓n?r Sbo.wS [�✓i4T-✓P°✓ ✓f'Zc*S .Vow BurcT .440 19041tn UNAGY. T,i..S Ce9,Vif /C.#1V0 / i';VAI CCiTiPYcsli..l WItC BC 7ro✓iocy �pti Registration Number ✓✓C 107L9 Date cc NCDENR DWQ Regional Office Delaney Aycock, Brunswick County Building Inspector 3 Certification Requirements ✓ I 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 The outlet/bypass structure elevations are per the approved plan 5 The outlet structure is located per the approved plans ✓ 6 Trash rack is provided on the outlet/bypass structure // 7 All slopes are grassed with permanent vegetation 8 Vegetated slopes are no steeper than 3 1 ✓ 9 The inlets are located per the approved plans and do not cause short-circuiting 6f the system 10 The permitted amounts of surface area and/or voluriie have been provided ; Acc baitr-✓P X&9f ,v07 yni' eacsrx zro _ Stir * 7wwepa mAP 10-0-> A4W Nam aVjGr 11 Required drawdown devices are correctly sized per the approved plans 12 All required design depths are provided / 13 All required parts of the system are provided, such as a vegetated shelf, and a forebay ✓ 14 The overall dimensions of the system, as shown on the'approved plans, are provided S \WQS\STORMWAT\FORMS\PECERT FOR cc NCDENR-DWQ Delaney Aycock, Brunswick County Building Inspector 0