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HomeMy WebLinkAboutSW1160801_CURRENT PERMIT_20160815STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW DOC TYPE CURRENT PERMIT LJROVED S APPROVED PLAN ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE YYYYMMDD State Stormwater Permit Permit No. SW 1160801 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 Sharon Thurner Rigsby Family Holdings, LLC Bojangles' Mill River, NC, Henderson County FOR THE construction, operation and maintenance of a Sand Filter 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 August 11, 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 Sand Filter 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 Sand Filter. 5. The built -upon areas associated with this project shall be located at least 30 feet landward of all perennial and intermittent surface waters. Received AUG 1 5 2016 Land Quality Section Page 1 of 4 Asheville ®State Stormwater Permit Permit No. SW 1160801 If. SCHEDULE OF COMPLIANCE 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 time provide the operation and maintenance necessary to assure the Sand Filter permitted 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 Sand Filter. 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 the Sand Filter. The report shall summarize the inspection dates, results of the inspections, and the maintenance work performed at each inspection. 5. The Sand Filter 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 Sand Filter certifying that the permitted facility has been installed in accordance with this permit, the approved plans and specifications, and other supporting documentation. Any deviations from the approved plans and specifications must be noted on the Certification. A modification may be required for those deviations. 7. 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. 9. A copy of the approved plans and specifications shall be maintained on file by the Page 2 of 4 State Stormwater Permit Permit No. SW1160801 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 1. 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. 3. 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. SW 1160801 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 2H.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 12th day of August, 2016. ., rector Division of Energ y, gy, Mineral, and Land Resources Page 4 of 4 State Stormwater Permit Permit No. SW 1160801 Sharon Turner Rigsby Family Holdir Bojangles' Mill River Designer's Certification LLC , Henderson Cou 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 Regional Office Page 1 of 1 Permit Number: (to be provided by DWQ) _ o�Qp W ATF'? A1A NCDENR C STORMWATER MANAGEMENT PERMIT APPLICATION FORM 401 CERTIFICATION APPLICATION FORM SAND FILTER SUPPLEMENT This form must be filled out on line, printed and submitted with all of the required information. Make sure to also fill out and submit the Required Items Checklist (Section III) and the I&M Agreement (Section IV) I.'P.ROJECTINFORMATION i'e1r`f Project name Bojangles Contact name Bob Spalding Phone number Date Drainage area number Site Characteristics Drainage area (AD) Impervious area % Impervious (IA) Design rainfall depth (Ro) Peak Flow Calculations 1-yr, 24-hr runoff depth 1-yr, 24-hr intensity Pre -development 1-yr, 24-hr runoff Post -development 1-yr, 24-hr runoff Pre/Post 1-yr, 24-hr peak control Storage Volume Design volume (WOV) Adjusted water quality volume (WOVAd,) Volume contained in the sedimentation basin and on top of the sand filter Top of sand filter/grate elevation Weir elevation (between chambers) Maximum head on the sedimentation basin and sand filter (hM„hher) Average head on the sedimentation basin and sand filter (hA) Runoff Coefficient (Rv) Type of Sand Filter Open sand filter? SHWT elevation Bottom of the sand filter elevation Clearance (d SHWT) Closed/pre-cast sand filter? SHWT elevation Bottom of the sand filter elevation Clearance (dsnwr) If this is a closed, underground closed sand filter: The clearance between the surface of the sand filter and the bottom of the roof of the underground structure (dsp.e) 704-227-9424 2016 52,843.00 ft2 OK 35,830.00 ft' 67.8% % 1.00 in 3.31 in 0.08 in/hr 0.97 ft'/sec 0.97 ft'/sec 0.00 ft'/sec 2,920.34 ft' 2,190.26 ft' OK 2,191.00 ft' 2098 ft amsl 2099.8 ftamsl 4.21 ft OK 2.11 ft OK 0.66 (unitless) Y YorN 2,094.50 ft amsl 2,096.50 ft amsl 2.00 N YorN ft amsl ft amsl a;.. Received AUG 15 2016 Land Quality Section Asheville Received AUG Land Quality Section Asheville. Form SW401-Sand Filter-Rev.52009Sep117 Parts I and II. Project Design Summary, Page 1 of 2 Permit Number: (to be provided by DWO) Sedimentation Basin Surface area of sedimentation basin (As) Sedimentation basin/chamber depth Sand Filter Surface area of sand filter (AF) Top of sand media filler bed elevation Bottom of sand media filter bed/drain elevation Depth of the sand media filter bed (dF) Coefficient of permeability for the sand filter (k) Outlet diameter Outlet dischargelflowrate Time to drain the sand filter (t) Time to drain the sand filter (t) Additional Information Does volume in excess of the design volume bypass the sand filter? Is an off-line flow -splitting device used? If draining to SA waters: Does volume in excess of the design volume flow evenly distributed through a vegetated filter? What is the length of the vegetated filter? Does the design use a level spreader to evenly distribute flow? Is the BMP located at least 30ft from surface waters (50ft if SA waters)? If not a closed bottom, is BMP located at least 100ft from water supply wells? Are the vegetated side slopes equal to or less than 3:1 Is the BMP located in a recorded drainage easement with a recorded access easement to a public Right of Way (ROW)? What is the width of the sedimentation chamber/forebay (WSed)? What is the depth of sand over the outlet pipe (dpipe)? 866.00 ft' OK. Meets minimum, but may need to be increased to 1.74 ft 320.00 1 OK. Meets minimum, but may need to be increased to 2,098.00 ft amsl 2,096.50 ft amsl 1.50 It 3.50 (ft/day) 7.00 in 0.03 ft�/sec 40.00hours OK. Submit drainage calculations. 1.67 days Y YorN OK Y YorN OK N Y or N Excess volume must pass through filter. 0.00 ft N Y or N Show how flow is evenly distributed. Y YorN OK Y YorN OK Y YorN OK Y YorN OK 6.00 it OK 1.50 ft OK Form SW401-Sand Filter-Rev.5 2009Sep117 Parts I and 11. Project Design Summary, Page 2 of 2 .N DEMLR USE ONLY . _Fee P-7XMO. Applicable Rules: ❑ Coastal SW -1995 t ❑ Coastal SW - 2008 ❑ Ph II - Post Construction (select all tluit apply) ❑ Non -Coastal SW- HQW /ORW Waters ❑ Universal Stormwater Management Plan _ ❑ Other WO Memt Plan: - - State of North Carolina C Department of Environment and Natural Resources AUG 15 2016 Division of Energy, Mineral and Land Resources /-/P F/1/�Q Land Quality SATPRMWATER MANAGEMENT PERMIT APPLICAT6&bN FORM?0%6 Asheville This form may be photocopied for use as an original I,wgrFRP� Uq�/7y I. GENERAL INFORMATION R�IlT/NG 1. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans, specifications, letters, operation and maintenance agreements, etc.): 2. Location of Project (street address): 3591 Boylston Hwy 15 Penland Road City:Mills River County:Henderson Zip:28759 3. Directions to project (from nearest major intersection): 2500 feet north from the intersection of Hwy 280 (Boylston Hwy) and Hwy 1345 (leffress Road) 4. Latitvde:35° 24' 6.35" N I Longitude:820 34' 12.45" W of the main entrance to the project. IL PERMIT INFORMATION: 1. a. Specify whether project is (check one): ®New ❑Modification ❑ Renewal w/ Modification tRenewals with modifications also requires SWU-702 - Renewal 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* "proaide 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 stonnwater 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 ®Sedimentation/Erosion Control:1.60 ac of Disturbed Area ❑NPDES Industrial Stormwater ❑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 yes, see S.L. 2012-200, Part VLbtto://oortal.ncdenr.orpfweb/Ir/rules-and-regulations Form SWU-101 Version Oct. 31, 2013 Page 1 of 6 III. CONTACT INFORMA N 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:Riesby Family Holdings LLC Signing Official & Title:Sharon Thurner (Designated Authority) b.Contact information for person listed in item la above: Street Address:142 Airport Road, Ste C City:Arden Mailing Address (if applicable): City: Phone: (704 ) 362-1992 Email:sthurner@bellsouth.net State:NC Zip:28704 State: Fax: ( ) 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. (This is the person who owns the property that the project is located on): Property Owner/Organization:lames A Goode Signing Official & Title: b.Contact information for person listed in item 2a above: Street Address:5674 Old Haywood Road City:Mills River State:NC Zip:28759 Mailing Address (if applicable): City: State Phone: (828 ) 890-1639 Fax: Email:kristorgy@bellsouth.net 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: Signing Official & Title: b.Contact information for person listed in item 3a above: Mailing Address: Phone: ( 1 Fax: ( ) 4. Local jurisdiction for building permits: Henderson County Point of Contact -.Building Services - Pemits and Insp. Phone #: (828 1 697-4830 Form SWU-101 Version Oct. 31, 2013 Page 2 of IV. PROJECT INFORMATI. 1. In the space provided below, briefly summarize how the stormwater runoff will be treated. SW runoff will be treated via an above ground Sandfilter/detention basin 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 B - Post Construction 3. Stormwater runoff from this project drains to the French Broad River basin. 4. Total Property Area:1.28 acres 5. Total Coastal Wetlands Area: 0 acres 6. Total Surface Water Area: 0 acres 7. Total Property Area (4) -Total Coastal Wetlands Area (5) -Total Surface Water Area (6) = Total Project Aree:1.28 acres Total project area shall be calculated to exclude the following: the normal pool of impounded structures, the area between the banks of streams and rivers, the area below the Normal Hi h Water (NM line or Mean High Water (MHW) line, and coastal wetlands landward from the NHW (or MHX line. The resultant project area is used to calculate overall percent built upon area (BUA). Non -coastal wetlands landward of the NHW (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 = o� 9. How many drainage areas does the project have?1 (For high density, count 1 for each proposed engineered stormwater BMP. For low 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 Mills River Stream Class * WS-B; Tr, HQW Stream Index Number * 6-54-(1) Total Drainage Area (so 1.08 On -site Drainage Area (so 1.08 Off -site Drainage Area (so 0 Proposed Impervious Area" s 36,264 % Impervious Area** total T7 Impervious- Surface Area Drainage Area 1 Drainage Area _ Drainage Area _ Drainage Area _ On -site Buildings/Lots (so 3808 On -site Streets (so 0 On -site Parkin (so 27,539 On -site Sidewalks (so Other on -site (sf) 4917 Future (so Off -site (so Existin BUA*** (s Total (so: 36,264 Stream Class and Index Number can be determined at: http://portal.ncde)ir.orgAvebl'wglpslcseu/classifications *" Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas, sidewalks, gravel areas, etc. ***Report only that amount of existing BUA that will remain after development. Do not report any existing BUA that is to be removed and which will be replaced by new BUA. Form SWU-101 Version Oct. 31, 2013 Page 3 of 6 11. How was the off -site impervi area listed above determined? Provide d nentation. Projects in Union County: Contact DEMLR Central Office staff to check if the project is located within a Threatened & Endangered Species watershed that maybe subject to more stringent stormwater requirements as per 15A NCAC 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 htti)://t)ortal.ncdenr.ore/web/wa/ws/su/bmr)-manual. Vl. 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 http://portal.ncdenr.org/web/wq/ws/su/statesw/forms_docs. 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 athU://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 http://portal.ncdenr.org/web/wq/ws/su/statesw/forms does. Initipls 1. Original and one copy of the Stormwater Management Permit Application Form. fj(� 2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants Form. (if required as per Part VII below) 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 http://www.envhelp.org/pages/onestopgxpress.httn 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 1/2 mile of the site boundary, include the'/z 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). rx�CWtcs) Form SWU-101 Version Oct. 31, 2013 Page 4 of 6 p. Vegetated buffers (where .tired). 9. Copy of any applicable soils report with the associated SHWT elevations (Please identify Y' S (Scc c^tf( 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"01" 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 for DEMLR to verify the SHWT prior to submittal, (910) 796-7378.) 10. A copy of the most current property deed. Deed book: 14191 Page No: 3 O'`i jL5 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 2H.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 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 htti2:Hl2ortal.ncdenr.org/web/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.Brian T. Upton Consulting Firm: The Isaacs Group Mailing Address:8720 Red Oak Blvd, Ste 420 City:Charlotte State:NC Zip:28217 Phone: (704 ) 227-9406 Email:bupton@isaacsgrp.com/bspalding@isaacsr rp.corn Fax: (704 ) 227-9407 IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this section) 1, (print or hjpe name of person listed in Contact Information, item 2a) James A. Goode , 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 Information, item la) Sharon Thurner with (print or type name of organization listed in Contact Information, item la) Rigsby Family Holding LLC 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 of 6 As the legal property owner I ac .vledge, understand, and agree by my sit ire 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 inclu 'ng th assessment of civi penalties of up to $25,000 per day, pursuant to NCGS 143-215.6. - Signature: (,�,,,, Date: 9 /b 1, 2P-bCCU nn�.IL a Notary Public for the State of SLAh 1JO 01 IM , County of l rW, do hereby certify that e 2 personally appeared before me this day of dT 2 01l0 , and raeknowledge a due execution of the application for a stormwater permit. Witness my hand and official seal, i _ �pTAgy 't pUBoc' X. APPLICANT'S CERTIFICATION SEAL My commission expires W fJK ( 1903 1, (print or hype name of person listed in Contact Information, item la) Sharon Timrner certify that the information included on this permit application form is, to the best of my knowledge, correct and that the project will be constructed in conformance with the approved plans, that the required deed restrictions and protective covenants will be recorded, and that the proposed project complies with the requirements of the applicable stormwater rules under 15A NCAC 21-I .1000 and any other applicable state stormwater requirements. a Notary Public for the State of . County of do hereby certify that personally appeared before me this _ day of and acknowledge the due execution of the application for a stormwater permit. Witness my hand and official seal, SEAL My commission Form SWU-101 Version Oct. 31, 2013 Page 6 of I 1 , Permit No. (to be provided by DWQ) Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package will result in a request for additional information. This will delay final review and approval of the project. Initial in the space provided to indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial below. If a requirement has not been met, attach justification. Initials Pagel Plan Sheet No. /1 n( CD 1. Plans (1" - 50' or larger) of the entire site with labeled drainage area boundaries - System dimensions (length, width, and depth) for both the sedimentation chamber and the filter chamber, - Maintenance access, - Flow splitting device, - Proposed drainage easement and public right of way (ROW), - Design at ultimate build -out, - Off -site drainage (if applicable), and n - Boundaries of drainage easement. 2. Plan details (1" = 30' or larger) for the sand filter showing: - System dimensions (length, width, and depth) for both the sedimentation chamber and the filter chamber, - Maintenance access, - Flow splitting device, - Vegetative filter strip dimensions and slope (if SA waters), - Proposed drainage easement and public right of way (ROW), - Design at ultimate build -out, - Off -site drainage (if applicable), and (� - Boundaries of drainage easement. 3. Section view of the sand filter (1" = 20' or larger) showing: - Depth(s) of the sedimentation chamber and sand filter chamber, - Depth of sand filter media, - Connection between the sedimentation chamber and the sand filter chamber and weir elevation, - SHWT elevation, - Outlet pipe, and / - Clearance from the surface of the sand filter to the bottom of the roof of the underground structure (if `� ✓✓✓ applicable). 4. A soils report that is based upon an actual field investigation, soil borings, and infiltration tests. The results of the soils report must be verified in the field by DWQ, by completing & submitting the soils investigation request form. County soil maps are not an acceptable source of soils information. A �S 5. Supporting calculations (including drainage calculations) 6. Signed and notarized operation and maintenance (0&M) agreement 7. A copy of the deed restrictions (if required). Received AUG 15 2016 Land Quality Section Asheville Form SW401-Sand Filter-Rev.5 2009Sept17 Part III, Page 1 of 1 Peunit Number: (to be provided by DWQ) Drainage Area Number: Sand. Filter Operation and Maintenance Agreement I will keep a maintenance record on this 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 will be carefully managed to reduce the sediment load to the sand filter. — The sedimentation chamber or forebay will be cleaned out whenever sediment depth exceeds six inches. — Once a year, sand media will be skimmed. — The sand filter media will be replaced whenever it fails to function properly after maintenance. The sand filter will be inspected quarterly and within 24 hours after every storm event greater than 1.0 inches (or 1.5 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: Potentialproblem: How I will remediate theproblem: Entire BMP Trash/debris is present. Remove the trash/debris. Adjacent pavement (if Sediment is present on the Sweep or vacuum the sediment as soon as applicable) pavement surface. possible. Perimeter of sand filter Areas of bare soil and/or erosive Regrade the soil if necessary to remove the gullies have formed. gully, and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. Vegetation is too short or too long. Maintain vegetation at an appropriate height. Flow diversion structure The structure is clogged. Unclog the conveyance and dispose of any sediment offsite. The structure is damaged. Make any necessary repairs or replace if damage is too large for repair. Forebay or pretreatment area Sediment has accumulated to a Search for the source of the sediment and depth of greater than six inches. remedy the problem if possible. Remove the sediment and stabilize or dispose of it in a location where it will not cause Received impacts to streams or the BMP. Erosion has occurred. Provide additional erosion protection such as reinforced turf matting or riprap if AUG 15 2016 needed to prevent future erosion problems. Weeds are present. Remove the weeds, preferably by hand. If Land Quality Section a pesticide is used, wipe it on the plants rather than spraying. Form S W401-Sand Filter O&M-Rev.4 2009Sept 17 Page I of 3 BMP element: Potential roblem: Howl will remediate theproblem: Filter bed and underdrain Water is ponding on the surface for Check to see if the collector system is collection system more than 24 hours after a storm. clogged and flush if necessary. If water still ponds, remove the top few inches of filter bed media and replace. If water still ponds, then consult an expert. Outlet device Clogging has occurred. Clean out the outlet device. Dispose of the sediment offsite. The outlet device is damaged Repair or replace the outlet device. Receiving water Erosion or other signs of damage Contact the NC Division of Water Quality have occurred at the outlet. 401 Oversight Unit at 919-733-1786. Form SW401-Sand Filter O&M-Rev.4 2009Septl7 Page 2 of 3 e ' Perm. _ . 4 umber: (to be provided by DWQ) 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 DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name: BAIIP drainage area member: Print name: Title: �1C P o Vb\A In�C` 55 Address: y C C old U Phone: Date: I "2l %Z(0'0n5 NC m 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, R beCcj�l a Notary Public for the State of SJ,_rI-h( a I-D I I r�ct , County of �Gu �Zt l L4D tl q do hereby certify that 1(IS U. personally appeared before me this 29_ day of and acknowledge the due execution of the forgoing sand filter maintenance requirements. Witness my hand and official seal,CLDCGC"coati{ GGA SM'' . i �oM� Eka' �pTAR)' 7'U130 .10 C Pp II SEAL My commission expires 00.-h_'� Form S W 401-Sand Filter O&M-Rev.4 2009Sept 17 Page 3 of 3