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HomeMy WebLinkAboutSW8060806_CURRENT PERMIT_20220223STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW8 DOC TYPE CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE 2 0 2.102 23 YYYYMMDD ROY COOPER Governor EUZABETH S BISER Secmmy BRIAN WRENN Director February 23, 2022 Sea View Townhome Owners Association, Inc Arm Joy Rhyne Webb, President 312 Laurel Lane Kure Beach, NC 28449 NORTH CAROLINA awkw wnm[Quituty Subject: Permit Renewal Post -Construction Stormwater Management Permit No. SW8 060806 Sea View Townhomes New Hanover County Dear Ms Webb The Division of Energy, Mineral and Land Resources received a complete 8-year Permit Renewal Application for the subject permit on February 13, 2022 The Division is hereby notifying you that permit SW8060806 has been renewed, updated, and re -issued on February 23, 2022, as attached As requested, a copy of the current operation and maintenance agreement is also enclosed Please be aware that the renewal and re -issuance of this stormwater permit does not imply that the site is currently in compliance This permit shall be effective until September 22, 2028 and does not supersede any other agency permit that may be required The project shall be subject to the conditions and limitations as specified therein This permit does not impose new or increased stormwater control requirements, it clarifies the rules and requirements of this program to provide you with a better understanding of your obligations under this permit Failure to comply with these requirements will result in future compliance problems Please note that this permit is not transferable except after notice to and approval by the Division 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 corn Unless such demands are made this permit shall be final and binding If you have any questions concerning this permit, please contact Ashley Smith in the Wilmington Regional Office, at (910) 796-7215 or ashleym smith@ncdenr gov Sincerely, CAUAS( Brian Wrenn, Director Division of Energy, Mineral and Land Resources Enclosures Attachment C — Permitting History Renewal Application Docuirnents Copy of the current operation and maintenance agreement DES/ams \\\Stormwater\Permm & Projects\2006\060806 HD\2022 02 permit 060806 cc Wilmington Regional Office Stormwater File D _E Q'� North Carolina Department of Environmental Qualny I Division of Encnjy Mineral and Land Resources Wilmington Regional Office 1 127 Cardinal DrIve Extension I VMrington North Carolina 28405 rs»mi rwauu os.mr+��+mini 9107967215 Post -Construction Stormwater Management Permit No SW8 060806 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF ENERGY, MINERAL AND LAND RESOURCES POST -CONSTRUCTION STORMWATER MANAGEMENT PERMIT HIGH DENSITY COMMERCIAL 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 Sea View Townhome Owner's Association, Inc Sea View Townhomes 637 Fort Fisher Boulevard, Kure Beach, New Hanover County FOR THE redevelopment of existing built -upon areas and for the construction, operation and maintenance of one (1) infiltration trench in compliance with the provisions of Session Law 2008-211 and 15A NCAC 2H 1000 (hereafter the "stormwater rules') and as outlined in the application, approved stormwater management plans, supplement, calculations, operation and maintenance agreement, recorded documents, specifications, and other supporting data (the "approved plans and specifications") as attached and/or on file with and approved by the Division of Energy, Mineral and Land Resources (the "Division" or "DEMLR") The project shall be constructed, operated and maintained in accordance with these approved plans and specifications The approved plans and specifications are incorporated by reference and are enforceable part of this permit This permit shall be effective from the date of issuance until September 22, 2028 and shall be subject to the following specified conditions and limitations 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 condition 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 I DESIGN STANDARDS This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data 2 This infiltration trench stormwater system has been approved for the management of stormwater runoff as described in Section 17 of this permit The stormwater control has been designed to handle the runoff from 24,481 square feet of impervious area 3 The proposed infiltration system is permitted under Section 1008 (h) of the stormwater rules, the Alternative Design Criteria The proposed system provides equal or better control of stormwater, equal or better protection of surface waters and results in no increased potential for nuisance conditions The infiltration system can store at least 2 5 times the minimum design storm, therefore neither an LSNFS nor an offline bypass are required Page 1 of 5 Post -Construction Stormwater Management Permit No SW8 060806 The infiltration system drainage area will be limited to the amount of built -upon area indicated in Sections 12 and 17 of this permit, and as shown on the approved plans There is no future built -upon area allocation for the infiltration trench The proposed project contains existing built -upon areas that are excluded from State Stormwater permitting requirements as set forth in Section 2 (d)(3) of Session Law 2008-211, effective October 1, 2008, and the stormwater rules under Title 15A NCAC 2H 1000, as amended, under the following conditions 1) The project must be constructed as shown on the plans approved by the Division, 2) The proposed (untreated) built -upon area of 16,363 square feet does not exceed the existing built -upon area of 16,363 square feet, and, 3) The proposed stormwater control, piped collection to a piped roadside ditch, provides equal protection of surface waters as the existing stormwater control, which was sheet flow over existing impervious surfaces to existing drop inlets into a partially piped roadside ditch Of the 16,363 amount, only 13,948 sf is proposed to be untreated at this time, leaving 2,415 square feet available for future construction outside of the infiltration trench drainage area The project shall provide a minimum 30' wide vegetated buffer adjacent surface waters, measured horizontally from and perpendicular to the normal pool of impounded structures, the top of bank of streams and rivers, and the mean high water line of tidal waters The following design criteria have been permitted for the infiltration trench system and must be provided and maintained at design condition a Drainage Area, acres Onsite, ft2 Offsite, ftZ b Total Impervious Surfaces, ftZ Onsite, ft2 Offsite, ftz c Design Storm, inches d Trench Length, feet e Trench Width, feet f Trench Depth, feet g Bottom Elevation, FMSL h Bottom Surface Area, ftZ 1 Top Elevation, FMSL j Perforated Pipe Diameter, in k Perforated Pipe Length, ft I Storage Piping & Structures m Permitted Storage Volume, ft3 n Type of Soil o Expected Infiltration Rate, m/hr p Seasonal High Water Table, FMSL q Pump type r Total Head, feet s Design Pump Rate, gpm t Time to Draw Down, hours u Receiving Stream/River Basin v Stream Index Number w Classification of Water Body II SCHEDULE OF COMPLIANCE 079 34,397 0 24,481 24,481 0 30 800 100 10 130 800 140 4" 240 0 (3 @80' each) 418 If — 48"e, 7 x 100 cf each 5,953 (incl structures & 48" pipe) Newhan 200 11 0 Myers SSM331 100 280 48 Atlantic Ocean / CPF00 99-3 "SB" 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 The runoff from all built -upon area within the permitted drainage area of the infiltration trench must be directed into the permitted stormwater control system Page 2 of 5 Post -Construction Stormwater Management Permit No SW8 060806 During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately If the stormwater system is 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 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 project 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 Adding the option to use permeable pavement or #57 stone within the lots as a permeable surface The request may require a proposed amendment to the deed restrictions and protective covenants for the subdivision to be submitted and recorded g 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 h Other modifications as determined by the Director 5 The permittee shall follow the approved Operation and Maintenance Agreement in its entirety, and shall provide and perform the listed operation and maintenance procedures at the specified intervals to assure the permitted stormwater system functions at optimum efficiency 6 Records of maintenance activities must be kept for each permitted BMP The reports will indicate the date, activity, name of person performing the work and what actions were taken These records must be provided prior to transfer of the permit to the unit owner's association 7 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 8 All stormwater collection and treatment systems must be located in public rights -of -way, common areas or recorded easements The final plats for the project will be recorded showing all such required rights -of -way, common areas and easements, in accordance with the approved plans Access to the stormwater facilities shall be maintained via appropriate easements to the nearest public right-of-way at all times 9 On July 18, 2017, upon completion of construction, a certification was received from an appropriate designer for the permitted system certifying that the permitted facility has been installed in accordance with this permit, the approved plans and specifications, and other supporting documentation There were no deviations from the approved plans and specifications noted on the Certification 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 Page 3 of 5 Post -Construction Stormwater Management Permit No SW8 060806 III GENERAL CONDITIONS 1 CORRECTIVE ACTIONS REQUIRED 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 2 PERMIT RENEWAL 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) 3 CHANGES TO THE PROJECT NAME, PERMITTEE NAME OR CONTACT INFORMATION The permittee shall submit a completed Permit Information Update Application Form to the Division within 30 days to making any one of these changes 4 TRANSFER This permit is not transferable to any person or entity except after notice to and approval by the Director Neither the sale of the project and/or property, in whole or in part, nor the conveyance of common area to a third party constitutes an approved transfer of the permit TRANSFER REQUEST The transfer request must include the appropriate application, documentation and the processing fee as outlined in 15A NCAC 02H 1045(2) This request must be submitted within 90 days of the permit holder meeting one or more of the following i A natural person who is deceased, u A partnership, limited liability corporation, corporation, or any other business association that has been dissolved, ui A person or entity who has been lawfully and finally divested of title to the property on which the permitted activity is occurring or will occur through foreclosure, bankruptcy, or other legal proceeding IV A person or entity who has sold the property, in whole or in part, on which the permitted activity is occurring or will occur, except in the case of an individual residential lot sale that is made subject to the recorded deed restrictions and protective covenants, v The assignment of declarant rights to another individual or entity, vi The sale or conveyance of the common areas to a Homeowner's or Property Owner's Association, subject to the requirements of NCGS 143-214 7(c2), TRANSFER INSPECTION 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 protect and the on -site stormwater system complies with the permit conditions Records of maintenance activities performed to date may be requested Projects not in compliance with the permit will not be transferred until all permit and/or general statute conditions are met COMPLIANCE The permittee is responsible for compliance with the terms and conditions of this permit until the Division approves the transfer request a APPROVED PLANS AND SPECIFICATIONS A copy of this permit, approved plans, application, supplement, operation and maintenance agreement, all applicable recorded documents, and specifications shall be maintained on file by the permittee at all times DIVISION ACCESS The permittee grants Division Staff permission to enter the property during normal business hours to inspect all components of the permitted project ENFORCEMENT 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 Page 4 of 5 Post -Construction Stormwater Management Permit No SW8 060806 ANNUAL CERTIFICATION The permittee shall electronically submit to the Division an annual certification completed by either the permittee or their designee confirming the protects conformance with permit conditions e OBTAINING COMPLIANCE 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 modified plans and certification in writing to the Director that the changes have been made OTHER PERMITS 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 Permit renewed, updated and reissued this the 23rd day of February 2022 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Brian renn-. Uirecto Division of Energy, Mineral and Land Resources By Authority of the Environmental Management Commission Page 5 of 5 Attachment C - Permitting History Sea View Townhomes Permit No SW8060806 Approval Permit Action BIMS Description of the Changes Date Version 9/22/2006 Original 10 Approval Sea View Investment Group, LLC was dissolved in 2010, Pleasure 1/13/2015 Transfer 1 1 Island Partners, LLC acquired property from a third party, no impervious surface was ever placed on site The addition of a redevelopment component to the project When the original project was permitted in 2006, it did not receive any credit for the existing impervious area The amount of proposed 3/25/2015 Modification 1 2 impervious area exceeded the amount of existing impervious area, therefore, treatment was provided to the maximum extent practicable Since the project was not built, the permittee was allowed to reapply under the 2008 rules and receive credit for the existing impervious area 11/17/2017 Transfer 1 3 From Pleasure Island Partners, LLC to SeaView Townhomes Owners' Association, Inc 2/23/2022 Renewal 2 0 Expires September 22, 2028 Permit Number (to be provided by DEMLR) Drainage Area Number Infiltration Trench Operation and Maintenance Agreement I will keep a maintenance record on tlus BMP This maintenance record will be kept in a log in a known set location Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately These deficiencies can affect the integrity of structures, safety of the public, and the removal efficiency of the BMP Important maintenance procedures — The drainage area of the infiltration trench will be carefully managed to reduce the sediment load to the sand filter — The water level in the monitoring wells will be recorded once a month and after every storm event greater than 10 inches (or 15 inches if in a Coastal County) The infiltration trench will be inspected once a quarter and within 24 hours after every storm event greater than 10 inches (or 15 inches if in a Coastal County) Records of operation and maintenance will be kept in a known set location and will be available upon request Inspection activities shall be performed as follows Any problems that are found shall be repaired munediately BMP element Potential problem How I will remediate the problem The entire BMP Trash debris is present Remove the trash debris The grass filter strip or Areas of bare soil and/or Regrade the soil if necessary to other pretreatment area erosive gullies have formed remove the gully, and then plant a ground cover and water until it is established Provide lime and a one-time fertilizer application Sediment has accumulated to Search for the source of the a depth of greater than six sediment and remedy the problem if inches possible Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP The flow diversion The structure is clogged Unclog the conveyance and dispose structure (if applicable) of any sediment off -site The structure is damaged Make any necessary repairs or replace if damage is too large for repair ECEIV1E OCT 3 1 1111 BY Form SW401-Infiltration Trench O&M -Rev 4 Page 1 of 3 Permit Number (to be provided by DEMLR) BMP element Potential problem How I will remediate the problem The trench Water is pending on the Remove the accumulated sediment surface for more than 24 from the infiltration system and hours after a storm dispose in a location that will not impact a stream or the BMP The depth in the trench is Remove the accumulated sediment reduced to 75 % of the original from the infiltration system and design depth dispose in a location that will not impact a stream or the BMP Grass or other plants are Remove the plants, preferably by growing on the surface of the hand If pesticide is used, wipe it on trench the plants rather than spraying The observation well(s) The water table is within one Contact DEMLR Stormwater foot of the bottom of the Permittmg staff immediately at system for a period of three 919-707-9220 consecutive months The outflow pipe is clogged Provide additional erosion protection such as reinforced turf matting or rrprap if needed to prevent future erosion problems The outflow pipe is damaged Repair or replace the pipe The emergency overflow Erosion or other signs of The emergency overflow berm will berm damage have occurred at the be repaired or replaced if beyond outlet repair The receiving water Erosion or other signs of Contact the N C Division of Water damage have occurred at the Resources 401 Certification Program outlet staff at 919-707-8789 r CFIVE 0CT 31 2014 BY _--- Form SW401-[nfiltration Trench O&M -Rev 4 Page 2 of 3 Permit Number (to be provided by DEMU) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above I agree to notify DEMLR of any problems with the system or prior to any changes to the system or responsible party Project name SEA VIEW BMP drainage area number 1 Print name FRANCIS S PITTMAN Title MEMBER, PLEASURE ISLAND PARTNERS, LLC Address PO BOX 623, WRIGHTSVILLE BEACH, NC 28480 Phone Signati Date O/27 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, Kellle E Horrls a Notary Public for the State of i`I C , County of New H A n o VC✓ , do hereby certify that Prwtcis S R-i-man personally appeared before me this 27 day of O d o ber , 2c I4 , and acknowledge the due execution of the forgoing infiltration trench maintenance requirements Witness my hand and official seal, KELLIE E NORRIS 't 0 Notary Public North Carolina New Hanover County SEAL My commission expires 3h� 9 EcEwEn OCT 3 1 2014 9 BYf Form SW40I-Infiltration Trench O&M -Rev 4 Page 3 of 3 l eiraoa 3 7„�,i �,, f; ;.�,�. IJ f t 111 �F J ❑11UN },�a r 3 1lYI I 15�1 . yr �C��-- ter' DEMLR USF ONLY Date Received 1b, Fee Paid Permit Number 1 s Z.o2_1 1 Sw 9 Q)wC)s0kv INC DEQ Division of Energy, Mineral and Land Resources 'JAN a 1 2022 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 prior 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 0600806 2 Project name SeaVlew Townhomes Owners Association 3 Project street address City Kure Beach Laurel Lane County New Hanover County ZIP 28449 4 What, if any, changes have been made to the project as permitted? nothing If the project has changed from the original approved plans, please complete SWU-101 fora Ma/or Modification or Minor Modification Application form available at httos //deg nc gov/about/divisions/energv- mi neral-land-resources/energv-mineral-land-rules/stormwater-grog ram/post-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 httos //deg nc gov/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 SeaVlew Townhomes Owners Association 2 Signing Official's Name Joy Rhyne Webb 3 Signing Official's Title President, Board of Directors 4 Mailing Address 312 Laurel Lane City Kure Beach State NC ZIP 28449 5 Street Address City State ZIP 6 Phone (919 ) 801-5548 Email lwebbCcDmerrittwebb com FEB 14 2022 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 P r aril i o �k 5lj Ct-fY, 5�6 tolI"LIZI 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 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 Z4 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 / Ly I do not have a copy of the current recorded O&M Agreement for all SCMs and am j 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 certification(s) 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 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 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 //www sosnc gov/online services/search/by title/ Business Registration ��FEB 14 2022 r �BY Stormwater Permit Renewal Application Form Page 2 of 3 May 11, 2018 i � G z ua '� D PERMITTEE'S CERTIFICATION Joy Rhyne Webb , the person legally responsible for the permit, certify that 1 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 project, SCMs, or ownership All information provided on this permit renewal application is, to the best of my knowledge, correct and complete per NOTARIZATION I, cShevey Fe�clCns a Notary Public for the State of Nomn 6VV klYLA , County of DV.Y)'lam do hereby certify that — 3-0-N Rllt yw' Abh personally appeared before me this the 2J n^ day of Javw&!! 20 22 , and acknowledge the due execution of the forgoing instrument Witness my hand and official seal, (Notary Seal) Notary My commission expires 'ate 6' VZOZ-90-tt O2 dX3 wwo:) Ayt A1uno:) wegin4 n oilgnd Aie10N rn 11, FEB 14 2022 Stormwater Permit Renewal Application Form Page 3 of 3 May 11, 2018 r 0 r t nui 011ly, _ �rf l titL Permit Number 5Wp 0&01F0& (io be provided by DEMLR) Drainage Area Number Infiltration Trench Operation and Maintenance Agreement I will keep a maintenance record on this BMP This maintenance record will be kept in a login a known set location Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately These deficiencies can affect the integrity of structures, safety of the public, and the removal efficiency of the BMP Important maintenance procedures — The drainage area of the infiltration trench will be carefully managed to reduce the sediment load to the sand filter — The water level in the monitoring wells will be recorded once a month and after every storm event greater than 10 inches (or 15 inches if in a Coastal County) The infiltration trench will be inspected once a quarter and within 24 hours after every storm event greater than 10 inches (or 15 inches if in a Coastal County) Records of operation and maintenance will be kept in a known set location and will be available upon request Inspection activities shall be performed as follows Any problems that are found shall be repaired immediately BMP element Potential problem How I will remediate the problem The entire BMP Trash/debris is present Remove the trash/debris The grass filter strip or Areas of bare soil and/or Regrade the soil if necessary to other pretreatment area erosive gullies have formed remove the gully, and then plant a ground cover and water until it is established Provide lime and a one-time fertilizer apphcahon Sediment has accumulated to Search for the source of the a depth of greater than six sediment and remedy the problem if inches possible Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP The flow diversion The structure is clogged Unclog the conveyance and dispose structure (if applicable) of any sediment off -site The structure is damaged Make any necessary repairs or replace if damage is too large for repair RIECEIVE �y AUG 28 20V BY: Form SW401-Infiltration Trench O&M -Rev 4 Page 1 of 3 Permit Number (to be provided by DEMLR) BMP element Potential problem How I will remediate the problem The trench Water is ponding on the Remove the accumulated sediment surface for more than 24 from the infiltration system and hours after a storm dispose in a location that will not impact a stream or the BMP The depth in the trench is Remove the accumulated sediment reduced to 75% of the original from the trifiltration system and design depth dispose in a location that will not impact a stream or the BMP Grass or other plants are Remove the plants, preferably by growing on the surface of the hand If pesticide is used, wipe it on trench the plants rather than spraying The observation well(s) The water table is within one Contact DEMLR Stormwater foot of the bottom of the Permitting staff immediately at system for a period of three 919-707-9220 consecutive months The outflow pipe is clogged Provide additional erosion protection such as reinforced turf mattmg or riprap if needed to prevent future erosion problems The outflow pipe is damaged Repair or replace the pipe The emergency overflow Erosion or other signs of The emergency overflow berm will berm damage have occurred at the be repaired or replaced if beyond outlet repair The receiving water Erosion or other signs of Contact the N C Division of Water damage have occurred at the Resources 401 Certification Program outlet staff at 919-707-8789 Form SW401-Infiltration Trench O&M -Rev 4 Page 2 of 3 Permit Number SW 9,0&0 ZOD (to be provided by DEMLR) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above I agree to notify DEMLR of any problems with the system or prior to any changes to the system or responsible party Project name Sea View BMP drainage area number Print name Steven H MacCurry Title President, Sea View Townhome Owner's Association, Inc Address PO Box 306 Carolina Beach, NC 28428 Phone 910-233-1907 Sign 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 1, i�lli� F. Norris a Notary Public for the State of t-lC)ri-h Cafc)1 if)a, County of f\dev,_� ev , do hereby certify that e5(eyex) personally appeared before me this 23 day of q uji bpi- ZGS1--T , and acknowledge the due execution of the forgoing infiltration trench maintenance requirements Witness my hand and official seal, SEAL KEIIIE E NORRII Notary Public North C.a Wtxia My commission expires I5/Z.0ID IF-C EIVE R AUG 2 8 2098 BY- -- Form SW401-Infiltration Trench O&M -Rev 4 Page 3 of 3 1 } ll,UO"IL C cmUM NeiIN Csiollu5 a4✓,� J',�!� 110.41A bnpltc 6 rtJ' KEPI It E' WOW? t t^ Sea View Stormwater Permit No SW8 060806 New Hanover County Designer's Certification State Stormwater Management Systems Permit No SW8 060806 i11fiECEIVEM JUL 19 2017 BYi•—�•.--- I, Pcxac• L Memo S , as a duly registered L�'�9i�e, - in the State of North Carolina, having been authorized to observe (periodically/ weekly/ full time) the construction of the project, 7Pa (Project) for ?6Wc— Pa r+AcJY_LL-C-(Project Owner) hereby state that, to the best of my abilities, due care and diligenc6 was used in the observation of the project construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications The checklist of items on page 2 of this form is included in the Certification Noted deviations from approved plans and specification Signature Registration Number 35 Date %')7J2'/% .�Sqt� CARQ(����. �o*ess/d ;4 SEAL 35677 0/ I I I IMI\ \\\\ ECEIVE JUL 19 20i Page 8 of 9 State Stormwater Management Systems Permit No SW8 060806 Certification Requirements 1 The drainage area to the system contains approximately the permitted acreage _L2 The drainage area to the system contains no more than the permitted f amount of built -upon area t^ 3 All the built -upon area associated with the protect is graded such that the I runoff drams to the system I� ^ 4 All roof drams are located such that the runoff is directed into the system 5 The bypass structure weir elevation is per the approved plan 6 The bypass structure is located per the approved plans 7 A Trash Rack is provided on the bypass structure 8 All slopes are grassed with permanent vegetation �. 9 Vegetated slopes are no steeper than 3 1 --4-10 The inlets are located per the approved plans and do not cause short- circuding of the system I 11 The permitted amounts of surface area and/or volume have been provided 12 All required design depths are provided 13 All required parts of the system are provided 14 The required system dimensions are provided per the approved plans cc NCDENR-DEMLR, Wilmington Regional Office Town of Kure Beach Building Inspections Page 9 of 9