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HomeMy WebLinkAboutSW4161101_CURRENT PERMIT_20161205STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. sw,/y DOC TYPE CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE YYYYMMDD I Received NOV 3 0 2016 Energy, Mineral and Land Resources Land Quality Section ENVIRONMENTAL QUALITY Asheville November 28, 2016 Mr. Bob Broadway, Manager The Broadway Group, LLC 216 West Side Square Huntersville, AL 35801 Subject: Stormwater Permit No. SW4161101 The Broadway Group, Foscoe, NC Dear Mr. Broadway: PAT MCCRORY Gn""nr DONALD R. VAN DER VAART .1e¢r eG,m TRACY DAVIS NC Department of Environmental Quality Received DEC 0 5 2016 FY 1;{ Winston-Salem Regional Office The Division of Energy, Mineral, and Land Resources (DELMR), received a complete Stormwater Management Permit Application for the subject project on November February 25, 2016. 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 Section NCAC 2H.1000. We are forwarding Permit No. SW4161101, dated November 28, 2016, for the construction, operation and maintenance of the subject project and the stormwater system. This permit shall be effective from the date of issuance until November 27, 2024, or until rescinded and shall be subject to the conditions and limitations as specified therein, and does not supersede any other agency permit that may be required. 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. Per NCGS 143-215(e) the petition 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. This project will be kept on file at the Asheville Regional Office. If you have any questions, or need additional information concerning this matter, please contact Mike Randall at (919) 807-6374; or mike.randall@ncdenr.gov. Sincerely, for Tracy E. Davis, PE, CPM, Director cc: SW4161101 File, Asheville Regional Office cc: Melissa Ballard, The Broadway Group, LLC Pete Moreau, CEI Engineering Associates, Inc. slate of North Calolim I Envimnraental Quality I liner6ry, Mineral and land Resources 1612 Mail Service Center I Raleigh, North Carolina 27699-1612 919-807-6375 State Stormwater Permit Permit No. SW4161101 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT QUALITY STATE STORMWATER MANAGEMENT PERMIT 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 The Broadway Group — Foscoe North Carolina Watauga County FOR THE construction, operation and maintenance of the dry detention basin in compliance with the provisions of 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules') and the approved stormwater management plans and specifications and other supporting data as attached and on file with and approved by the State and considered a part of this permit. This permit shall be effective from the date of issuance until November 27, 2024, and shall be subject to the following specified conditions and limitations: 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. The dry detention basin is approved for the management of stormwater runoff as described in the application documents and as shown on the approved plans. 3. All stormwater collection and treatment systems must be located in either dedicated common areas or recorded easements. The final plats for the project will be recorded showing all such required easements, in accordance with the approved plans. 4. The runoff from all built -upon area within the permitted drainage area of this project must be directed into the dry detention basin. 5. The built -upon areas associated with this project shall be located at least 30 feet landward of all perennial and intermittent surface waters. Page 1 of 4 State Stormwater Permit Permit No. SW4161101 II. SCHEDULE OF COMPLIANCE During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately. 2. The permittee shall at all time provide the operation and maintenance necessary to assure the dry detention basin functions at optimum efficiency. The approved Operation and Maintenance Plan must be followed in its entirety and maintenance must occur at the scheduled intervals including, but not limited to: a. Semiannual scheduled inspections (every 6 months). b. Sediment removal. C. Mowing and re -vegetation of slopes and the filter strip. d. Immediate repair of eroded areas. e. Maintenance of all slopes in accordance with approved plans. f. Debris removal and unclogging of all drainage structures, level spreader, filter media, planting media, underdrains, catch basins and piping. g. Access to the cell and outlet structure must be available at all times. Records of maintenance activities must be kept for the dry detention basin. The reports will indicate the date, activity, name of person performing the work and what actions were taken. 4. The permittee shall submit an annual summary report of the maintenance and inspection records for each of the dry detention basin. The report shall summarize the inspection dates, results of the inspections, and the maintenance work performed at each inspection. 5. The dry detention basin shall be constructed in accordance with the approved plans and specifications, the conditions of this permit, and with other supporting data. 6. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and prior to operation of this permitted facility, a certification must be received from an appropriate designer for the dry detention basin certifying that it has been installed in accordance with this permit, the approved plans and specifications, and other supporting documentation. Any deviations from the approved plans and specifications must be noted on the Certification. A modification may be required for those deviations. 7. If the stormwater system was used as an erosion control device, it must be restored to design condition prior to operation as a stormwater treatment device, and prior to occupancy of the facility. 8. The permittee shall submit to the Director and shall have received approval for revised plans, specifications, and calculations prior to construction, for any modification to the approved plans, including, but not limited to, those listed below: a. Any revision to any item shown on the approved plans, including the stormwater management measures, built -upon area, details, etc. b. Project name change. C. Transfer of ownership. d. Redesign or addition to the approved amount of built -upon area or to the drainage area. e. Further subdivision, acquisition, lease or sale of all or part of the project area. The project area is defined as all property owned by the permittee, for which Sedimentation and Erosion Control Plan approval was sought. f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. Page 2 of 4 State Stormwater Permit Permit No. SW4161101 9. A copy of the approved plans and specifications shall be maintained on file by the Permittee for a minimum of eight years from the date of the completion of construction. 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. III. GENERAL CONDITIONS This permit is not transferable except.after notice to and approval by the Director. In the event of a change of ownership, or a name change, the permittee must submit a completed Name/Ownership Change form signed by both parties; to the State, accompanied by the supporting documentation. The approval of this request will be considered on its merits and may or may not be approved. 2. The permittee is responsible for compliance with all permit conditions until such time as the Division approves a request to transfer the permit. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to enforcement action by the State, in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 4. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances, which may be imposed by other government agencies (local, state, and federal) having jurisdiction. 5. 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. 6. The permittee grants DEQ Staff permission to enter the property during normal business hours for the purpose of inspecting all components of the permitted stormwater management facility. 7. The permit issued shall continue in force and effect until revoked or terminated. The permit may be modified, revoked and reissued or terminated for cause. The filing of a request for a permit modification, revocation and re -issuance or termination does not stay any permit condition. 8. Unless specified elsewhere, permanent seeding requirements for the stormwater control must follow the guidelines established in the North Carolina Erosion and Sediment Control Planning and Design Manual. 9. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. Page 3 of 4 State Stormwater Permit Permit No. SW4161101 10. 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 as allowed by the laws, rules and regulations contained in Session Law 2006-246, Title 15A NCAC 21-1.1000, and NCGS 143-215.1 et.al. 11. The permittee shall notify the Division in writing of any name, ownership or mailing address changes at least 30 days prior to making such changes. 12. The permittee shall submit a renewal request with all required forms and documentation at least 180 days prior to the expiration date of this permit. Permit issued this the 281' day of November, 2016. Director Division of Energy, Mineral, and Land Resources Page 4 of 4 State Stormwater Permit Permit No. SW4161101 The Broadway Group — Foscoe North Carolina Watauga County Designer's Certification I, , as a duly registered in the State of North Carolina, having been authorized to observe (periodically/ weekly/ full time) the construction of the project, (Project Name) for (Project Owner) hereby state that, to the best of my abilities, due care and diligence was used in the observation of the project construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications. Noted deviations from approved plans and specification: Signature Registration Number Date SEAL cc: NCDEQ-DEMLR Asheville Regional Office Page 1 of 1 DEM LR USE ONLY Date Received Fee Paid Pe mit rV7 Applicable ples: ❑ Coastal SW -1995 ❑ Coastal SW - 2008 ❑ Ph II - Post ClonstYuction R&ceWQApply) ❑ Non -Coastal SW- HQW/ORW Waters ❑ Universal Stormwater Management Plan ❑ Other WQ M mt Plan: NOV 3 0 2016 State of North Carolina Department of Environment and Natural Resources Land Quality Section Division of Energy, Mineral and Land Resources Asheville STORMWATER MANAGEMENT PERMIT APPLICATION FORM This forth may be photocopied for use as an original I. GENERAL INFORMATION QLi`.7tie 1. Project Name (subdivision, facility, or establishment name - should be consistent with project We on plans, specifications, letters, operation and maintenance agreements, etc.): - r 2. Location of Project (street address): .�y C 0J% 8973 NC-105 %Er City:Foscoe County:Watauea Zip:28607 `a 3. Directions to project (from nearest major intersection): Q 260' West of Church Road NCSR 1559 south side of NC-105. 5 miles east of NC-184. n 4. Latitude:36° 9' 26" N Longitude:81 ° 46' 18" W — of the main entrance to the project. II. PERMIT INFORMATION: 1. a. Specify whether project is (check one): ®New ❑Modification ❑ Renewal w/ Modificationt tRenewnls znith modifications also requires SWU-102 - Reneeual Application Form b.If this application is being submitted as the result of a modification to an existing permit, list the existing permit number , its issue date (if known) and the status of construction: ❑Not Started ❑Partially Completed* ❑ Completed* *provide a designer's certification 2. Specify the type of project (check one): ❑Low Density ®High Density ❑Drains to an Offsite Stormwater System ❑Other 3. If this application is being submitted as the result of a previously returned application or a letter from DEMLR requesting a state stormwater management permit application, list the stormwater project number, if assigned, and the previous name of the project, if different than currently proposed, 4. a. Additional Project Requirements (check applicable blanks; information on required state permits can be obtained by contacting the Customer Service Center at 1-877-623-6748): ❑CAMA Major ❑NPDES Industrial Stormwater ®Sedimentation/Erosion Control: 2.1 ac of Disturbed Area ❑404/401 Permit: Proposed Impacts b.If any of these permits have already been acquired please provide the Project Name, Project/Permit Number, issue date and the type of each permit: 5. Is the project located within 5 miles of a public airport? ®No ❑Yes If ycs, see S.L. 2012-200, Part VI: http:///oortal.ncdenr.org/web/Ir/rules-and-regulations FormSWU-101 Version Oct. 31,2013 Page Iof6 III. CONTACT INFORMATION 1. a. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee, designated government official, individual, etc. who owns the project): Applicant/Organization: The Broadway Group, LLC Signing Official & Title: Bob Broadway,fEe fKe,,,x_ L¢ b. Contact information for person listed in item 1 a above: Street Address: 216 West Side Sgaure City: Huntsville State: AL Zip: 35801 Mailing Address (if applicable): P.O. Box 18968 City: Huntsville Phone: (256 ) 533-7287 Email:bob.broadway@broadwaygroup.net State: AL Zip: 35804 Fax: (256 ) 533-7236 c. Please check the appropriate box. The applicant listed above is: ® The property owner (Skip to Contact Information, item 3a) ❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below) ❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and 2b below) ❑ Developer* (Complete Contact Information, item 2a and 2b below.) 2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (Phis is the person who owns the property that the project is located on): Property Owner/Organization- Signing Official & Title: b.Contact information for person listed in item 2a above: Street Address: City: State: Zip: Mailing Address (if applicable): City: State: Zip: Phone: ( ) Fax: ( ) 3. a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other person who can answer questions about the project: Other Contact Person/Organization: The Broadway Group, LLC Signing Official & Title: Melissa Ballard, Due Diligence Coordinator b.Contact information for person listed in item 3a above: Mailing Address: 216 West Side Square City: Huntsville State: AI_ Zip: 35801 Phone: (256 ) 533-7287 Email: me]issa.ballard@broadwaygroup.net Fax: (256 ) 533-7236 4. Local jurisdiction for building permits: Watauga County Planning & Inspections Point of Contact: Joe Furman Phone #i: (828 ) 265-8043 Form S WU-101 Version Oct. 31, 2013 Page 2 of 6 IV. PROJECT INFORMATION 1. In the space provided below, briefly summarize how the stonmwater runoff will be treated. Runoff from proposed building and parking areas will be collected with a series of catch basins and routed to a dry detention basin at the south end of the site for treatment. 2. a. If claiming vested rights, identify the supporting documents provided and the date they were approved: ❑ Approval of a Site Specific Development Plan or PUD Approval Date: ❑ Valid Building Permit Issued Date: ❑ Other: Date: b.If claiming vested rights, identify the regulation(s) the project has been designed in accordance with: ❑ Coastal SW - 1995 ❑ Ph II - Post Construction 3. Stormwater runoff from this project drains to the Watauga River basin. 4. Total Property Area: 2.16 acres 5. Total Coastal Wetlands Area: 0.0 acres 6. Total Surface Water Area: 0.0 acres 7. Total Property Area (4) - Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project Area*: 2.16 acres * Total project area shall be calculated to exclude the following the norrrral pool of impmmded structures, fhe area betzoeen the banks of streams and rivers, the area belora the Normal High Water (NHW) line or Mean High Water (MFIW) tine, and coastal Wetlands landeoard front the NHW (or MHM line. The resultant project area is used to calculate overall percent built upon area (BUA). Non -coastal euetlands landtuard of the NFIW (or MHW) line may be included in the total project area. 8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 56 9 9. How many drainage areas does the project have? 1 (For high density, count I for each proposed engineered stornnvater BMP. For loud density and other projects, use 1 for the whole property area) 10. Complete the following information for each drainage area identified in Project Information item 9. If there are more than four drainage areas in the project, attach an additional sheet with the information for each area provided in the same format as below. Basin Information Drainage Area 1 Drainage Area _ Drainage Area _ Drainage Area _ Receiving Stream Name Watauga River Stream Class * B; Tr; HQW Stream Index Number * 8-(1) Total Drainage Area (so 104,790 On -site Drainage Area (so 94,072 Off -site Drainage Area (so 10,718 Proposed Impervious Area** (so 55,517 Impervious Area* total 53.0% Impervious— Surface Area Draina e Area 1. Draina e Area Draina e Area Draina e Area _ On -site Buildings/Lots (so 10,906 On -site Streets (so 7,846 On -site Parking (so 31,622 On -site Sidewalks (so 2,035 Other on -site (so 0 Future (sf) 0 Off -site (so 3,108 Existing BUA*** (so 0 Total (so: 55,517 " Stream Class and Index Number can be determined at: htty.//portaLncdenr.or eoeb/zi)(Vps/esu/classiFications ** Intpervious area is defined as file built upon area including, but not limited to, buildings, roads, parking areas, sidcvvalks, gravel areas, etc. *** Report only that annunt of existing BUA tlutt will rennin after development. Do not report any existing BUA that is to be removed and which will be replaced by neiv BUA. Form SWU-101 Version Oct. 31, 2013 Page 3 of 6 11. How was the off -site impervious area listed above determined? Provide documentation. Topographic Survey - Ron Kirkland Land Surveying dated 3-17-16 Proiects in Union County: Contact DEMLR Central Office staff to check if the project is located within a Threatened & Fndangered Species irntershed that may be subject to more stringent stormu,ater requirements as per 15.4 A'CAC 02B .0600. V. SUPPLEMENT AND O&M FORMS The applicable state stormwater management permit supplement and operation and maintenance (O&M) forms must be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded from http://portal.ncdetir.org/web/wq/ws/su/bmp-manual. VI. SUBMITTAL REQUIREMENTS Only complete application packages will be accepted and reviewed by the Division of Energy, Mineral and Land Resources (DEMLR). A complete package includes all of the items listed below. A detailed application instruction sheet and BMP checklists are available from ham://portal.ncdenr.org/web/wq/ws/su/statesw/forms does. The complete application package should be submitted to the appropriate DEMLR Office. (The appropriate office may be found by locating project on the interactive online map at http://portal.ncdenr.org/web/wq/ws/su/maps.) Please indicate that the following required information have been provided by initialing in the space provided for each item. All original documents MUST be signed and initialed in blue ink. Download the latest versions for each submitted application package from hfp://12ortal.ncdenr.org/web/wq/ws/su/statesw/forms does. Initials 1. Original and one copy of the Stormwater Management Permit Application Form. 2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants_ Form. (if required as per Part VII belor)) 3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M agreement(s) for each BMP. 4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to ham://www.envhelp.org/pages/onestol2express.html for information on the Express program and the associated fees. Contact the appropriate regional office Express Permit Coordinator for additional information and to schedule the required application meeting.) 5. A detailed narrative (one to two pages) describing the stormwater treatment/managementfor the project. This is required in addition to the brief summary provided in the Project Information, item 1. 6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the receiving stream drains to class SA waters within 1h mile of the site boundary, include the 1/2 mile radius on the map. 7. Sealed, signed and dated calculations (one copy). 8. Two sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including: a. Development/Project name. b. Engineer and firm. c. Location map with named streets and NCSR numbers. d. Legend. e. North arrow. f. Scale. g. Revision number and dates. h. Identify all surface waters on the plans by delineating the normal pool elevation of impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal waters, and any coastal wetlands landward of the MHW or NHW lines. • Delineate the vegetated buffer landward from the normal pool elevation of impounded structures, the banks of streams or rivers, and the MHW (or NHW) of tidal waters. i. Dimensioned property/project boundary with bearings & distances. j. Site Layout with all BUA identified and dimensioned. k. Existing contours, proposed contours, spot elevations, finished floor elevations. 1. Details of roads, drainage features, collection systems, and stormwater control measures. m. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a qualified person. Provide documentation of qualifications and identify the person who made the determination on the plans. n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations. o. Drainage areas delineated (included in the main set of plans, not as a separate document). Form SWU-101 Version Oct.31, 2013 Page of p. Vegetated buffers (where required). 9. Copy of any applicable soils report with the associated SHWT elevations (Please identify elevations in addition to depths) as well as a map of the boring locations with the existing elevations and boring logs. Include an 8.5"xll" copy of the NRCS County Soils map with the project area clearly delineated. For projects with infiltration BMPs, the report should also include the soil type, expected infiltration rate, and the method of determining the infiltration rate (Infiltration Devices submitted to WiRO: Schedule a site visit far DEMLR to verifij the SHWT prior to submittal, (910) 796-7378.) 10. A copy of the most current property deed. Deed book: Page No: 11. For corporations and limited liability corporations (LLC): Provide documentation from the NC Secretary of State or other official documentation, which supports the titles and positions held by the persons listed in Contact Information, item la, 2a, and/or 3a per 15A NCAC 21-1.1003(e). The corporation or LLC must be listed as an active corporation in good standing with the NC Secretary of State, otherwise the application will be returned. http:/ /www.secretary.state.nc.us/Corporations/CSearch.aspx VIL DEED RESTRICTIONS AND PROTECTIVE COVENANTS PL��J For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be provided as an attachment to the completed and notarized deed restriction form. The appropriate deed restrictions and protective covenants forms can be downloaded from http://portal.ncdenr.orglweb/Ir/state-stormwater- forms does. Download the latest versions for each submittal. In the instances where the applicant is different than the property owner, it is the responsibility of the property owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring that the deed restrictions are recorded. By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and protective covenants for this project, if required, shall include all the items required in the permit and listed on the forms available on the website, 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 NC DEMLR, and that they will be recorded prior to the sale of any lot. VIII. CONSULTANT INFORMATION AND AUTHORIZATION Applicant: Complete this section if you wish to designate authority to another individual and/or firm (such as a consulting engineer and/or firm) so that they may provide information on your behalf for this project (such as addressing requests for additional information). Consulting Engineer: Pete Moreau Consulting Firm: CEI Engineering Associates, Inc. Mailing Address: 2025 Centre Point Blvd., Suite 210 City: Mendota Heights State: MN Zip: 55120 Phone: (651 ) 452-8960 Email:-pmoreau@ceieng.com Fax: (651 ) 452-1149 IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this section) 1, (print or type name of person listed in Contact Information, item 2a) certify that I own the property identified in this permit application, and thus give permission to (print or type name of person listed in Contact lnfomuation, items to) with (print or type naive of organization listed in Contact Infonmation, item la) to develop the project as currently proposed. A copy of the lease agreement or pending property sales contract has been provided with the submittal, which indicates the party responsible for the operation and maintenance of the stormwater system. Form SWU-101 Version Oct. 31, 2013 Page 5 of6 As the legal property owner I acknowledge, understand, and agree by my signature below, that if my designated agent (entity listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their lease agreement, or pending sale, responsibility for compliance with the DEMLR Stormwater permit reverts back to me, the property owner. As the property owner, it is my responsibility to notify DEMLR immediately and submit a completed Name/Ownership Change Form within 30 days; otherwise I will be operating a stormwater treatment facility without a valid permit. I understand that the operation of a stormwater treatment facility without a valid permit is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement action including the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6. Signature: 1, a Notary Public for the State of County of do hereby certify that before me this _ day of personally appeared and acknowledge the due execution of the application for a stormwater permit. Witness my hand and official seal, SEAL My commission X. APPLICANT'S CERTIFICATION 1, (print or type nacre ofperson listen in Contact Information, item 1a) -Th0 f3r't �'va Ld.. certify that the information included on this permit application form is, to the bes of my knov�ledge, 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 the applicable stormwater rules under 15A NCAC 2H .1000 and any other applicable state stormwater requirements. Date: I 1 I a Notary Public for the State of kal,Aya— . County of Sov\ do hereby certify that-0-0bZr'V- (VI. 0Z)( 0,4 W0.,u personally appeared before me this'Aa day of NOV,t.WIbQX a.otln , and acknowledge the due execution of the application for a stormwater permit, Witness my hand and official seal, �1/r'YC. t� IXtKkAti.ot SSF D �� : •R`�ssioq `99 i LU ••off. F+.o••• � i S TAV— SEAL My commission expires 3� I5111 Form S WU-101 Version Oct. 31, 2013 Page 6 of 6 Project Name Project Location The Broadway Group - Foscoe NC 8973 NC-105 maintenance recoras snaii oe Kept on me rouowing twins). i nis maintenance record snap oe Kept in a iog in a Known sei 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 pollutant removal efficiency of the BMP(s). The BMP(s) on this project include (check all that apply & corres onding O&M tables wi Bioretention Cell Quantity:77 Location(s): Dry Detention Basin Quantity: Grassed Swale Quantity: Green Roof Quantity: Infiltration Basin Quantity: Infiltration Trench Quantity: Level SpreaderNFS Quantity: Permeable Pavement Quantity: Proprietary System Quantity: Rainwater Harvesting Quantity: Sand Filter Quantity: Stormwater Wetland Quantity: Wet Detention Basin Quantity: Disconnected Impervious Area Present: User Defined BMP Present: 1 Location Location Location Location Location Location Location Location Location Location Location Location Location Location No No ISouth end of site. I I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed for each BMP above, and attached O&M tables. I agree to notify NCDENR of any problems with the system or prior to any changes to the system or responsible party. * Responsible Party: Title & Organization: Street address: City, state, zip: Phone number(s): Email: Signature: Owner The Broadway Group, LLC 216 West Side Square Huntsville, AL, 36801 256-633-7287 melissa.ballard@broadwaygroup.net Date: 111a a i It, I, M ELIG5A Z. T Z%R-o a Notary Public for the State of or 11 01,:a,rna_. County of M0.1;Son do hearby certify that -i�b qq+ rA - 13vro01c1 U' n AJ- personally appeared before me this a a "a day of W04t nX6'✓, a O I to and acknowledge the due execution of the Operations and �Maintenance Agreement . Witness my hand and official seal, %V A Q ✓Y12- ^� 6' 3W➢01t.� �tullu/� tv F' p Received 0 �p A4?Y+4 NOV 3 0 2016 -- F'UF3,rj 2 `.-_ Land Quality Section Asheville STOSWZ My commission expires 31ISi 1- i STATE P �`% Version 1.4-o3101ivra7Nd. 11/17/2016 Page 1 of 5 r Dry Detention Pond Maintenance Requirements Important maintenance procedures: - The drainage area will be managed to reduce the sediment load to the dry extended detention basin. - Immediately after the dry extended detention basin is established, the vegetation will be watered twice weekly if needed until the plants become established (commonly six weeks). - No portion of the dry extended detention pond will be fertilized after the first initial fertilization that is required to establish the vegetation. - The vegetation in and around the basin will be maintained at a height of approximately six inches. - If cracks, seepage, or woody vegetation is present, consult a dam safety expert for a dam inspection. 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. After the dry detention basin is established, it will be inspected quarterly. Inspection activities shall be performed as follows and any problems identified will be remediated immediately per the table below. BMP element: Potential problem: How to remediate the problem: The entire BMP Trash/debris is present. Remove the trash/debris. The perimeter of the BMP Areas of bare soil and/or Regrade the soil if necessary to remove the gully, and then plant a erosive gullies have formed. ground cover and water until it is established. Provide lime and a one- time fertilizer application. Vegetation is too short or too Maintain vegetation at a height of approximately six inches. long. The inlet device The pipe is clogged. Unclog the pipe. Dispose of the sediment off -site. The pipe is cracked or Replace the pipe. otherwise damaged. Erosion is occurring in the Regrade the swale if necessary to smooth it over and provide erosion swale. control devices such as reinforced turf matting or riprap to avoid future problems with erosion. Stone verge is clogged or Remove sediment and replace with clean stone. covered in sediment (if applicable). The forebay Trash/debris is present. Remove the trash/debris. Erosion has occurred or Provide additional erosion protection such as reinforced turf matting or riprap is displaced. riprap if needed to prevent future erosion problems. Weeds are present. Remove the weeds, preferably by hand. If pesticides are used, wipe them on the plants rather than spraying. STORM-EZ 11/17/2016 Version 1.4 O&M Manual Page 3 of 5 I : Dry Detention Pond Maintenance Requirements (continued) I BMP element: Potential problem: How to remediate the problem: The main treatment area Sediment has accumulated Search for the source of the sediment and remedy the problem if and reduced the depth to 75% possible. Remove the sediment and dispose of it in a location where it of the original design depth will not cause impacts to streams or the BMP. Revegetate disturbed (per pond design data sheet) areas immediately with sod (preferred) or seed protected with securely staked erosion mat. Water is standing more than Check outlet structure for clogging. If it is a design issue, consult an 5 days after a storm event. appropriate professional. Weeds and noxious plants Remove the plants by hand or by wiping them with pesticide (do not are growing in the main spray). treatment area. The embankment Shrubs or trees have started Remove shrubs or trees immediately. to grow on the embankment. Grass cover is unhealthy or Restore the health of the grass cover — consult a professional if eroding. necessary. Signs of seepage on the Consult a professional. downstream face. Evidence of muskrat or Use traps to remove muskrats and consult a professional to remove beaver activity is present. beavers. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment needs repair. The outlet device Clogging has occurred. Clean out the outlet device. Dispose of the sediment off -site. The outlet device is damaged Repair or replace the outlet device. The receiving water Erosion or other signs of Contact the local NC Department of Environment and Natural damage have occurred at the Resources Regional Office. outlet. STORM-EZ 11/17/2016 Version 1.4 O&M Manual Page 4 of 5 1 15 Dry Detention Pond Design Summary I Dry Pond Diagram DRY POND ID FOREBAY MAIN POND Temporary Pool El: Temporary Pool El: 3011.5 Clean Out Depth: 0 Clean Out Depth: 2.6 Pretreatment Yes Sediment Storage El: Sediment Storage El: 3008.9 Has Veg. Filter No Bottom Elevation: Bottom Elevation: 3008.5 STORM-EZ 11/17/2016 Version 1.4 O&M Manual Page 5 of 5