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HomeMy WebLinkAboutSW4160802_CURRENT PERMIT_20160823STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW`f(U[C��of DOC TYPE CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE YYYYMMDD Energy. Mineral and Land Resources ENVIRONMENTAL QUALITY August 23, 2016 Mr. Martin D. Koon Venture Properties 1, LLC 126 Executive Drive, Suite 200 Wilkesboro, North Carolina 28697 Subject: Stormwater Permit No. SW4160802 Dollar General Lexington, NC, Davidson County Dear Mr. Koon: PAT MCCRORY 'Gmrrnnr DONALD R. VAN DER VAART Srrnsnm TRACY DAVIS NC Department of Environmental Quality Received AUG 2 5 2016 Winston-Salem RpOonal Office The Division of Energy, Mineral, and Land Resources (DELMR), received a complete Stormwater Management Permit Application for the subject project on August 18, 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. SW4160802, dated August 23, 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 This permit shall be effective from the date of issuance until August 22, 2024, or until rescinded and shall be subject to the conditions and limitations as specified therein, and does not supersede any other agency permit that may be required.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 919431-3000, or visit their website at www.NCOAE.com. Unless such demands are made this permit shall be final and binding. This project will be kept on file at the Winston-Salem 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. Davisa, PE, CPM, Director cc: SW4160802 File, Winston-Salem Regional Office cc: Justin Church, BREC, PA State of North Carolina I Environmental Quality I Energy, Mineral and land Resoumes 1612 Mail Service Center l Raleigh, North Carolina 27699-1612 919-807-6375 !fhl:,:}Uryf g1�NCt. NiJ2fOl1-z5�oV VRE S d �Qli State Stormwater Permit Permit No. SW4160802 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 Mr. Martin D. Koon Venture Properties I, LLC Dollar General Lexington, NC, Davidson 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 22, 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. 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. SW4160802 II. 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 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. 3. Records of maintenance activities must be kept for the permitted 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. Page 2 of 4 State Stormwater Permit Permit No. SW4160802 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. 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. SW4160&02 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 23rd day of August, 2016. for I racy E. Davis, H.E., UFIM Director Division of Energy, Mineral, and Land Resources Page 4 of 4 State Stormwater Permit Permit No. SW4160802 Venture Properties I, LLC Dollar General Lexington, NC, Davidson 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 Regional Office Page 1 of 1 DEMLR USE ONLY Dale Received Fee ai Per i Num Applicable Rules: ❑ Coastal SW -1995 Coastal SW - 2008 ❑ Ph II - Post Construction (select all that apply) ❑ Non -Coastal SW- I-IQW/ORW Waters ❑ Universal Stormwater Management Plan ❑ Other WQ M mt Plan: State of North Carolina Department of Environment and Natural Resources Division of Energy, Mineral and Land Resources STORMWATER MANAGEMENT PERMIT APPLICATION This form nay be photocopied for use as an original I. GENERAL INFORMATION 1. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans, specifications, letters, operation and maintenance agreements, etc.): Dollar General Lexington 2. LyEatran' af-Pr ct (street address): County:Davidson Zip:27292 3. Directions to project (from nearest major intersection): 0.4 miles north of intersection of US I-Iwv 64 and Winston Road in Lexington. NC. Site is located off Winston Road between 1101 and 1211, Streets. SW �k I 4. Latitude:35° 50' 29.50" N Longitude:80° 15' 14.91" W of the main entrance to he project.��`'� IL PERMIT INFORMATION: 1. a. Specify whether project is (check one): ®New ❑Modification ❑ Renewal w/ Modification! t Renezaals With modifications also requires SlVU-102 - Renetoal Application F 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 ®I-ligh 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 ®Sedimentation/Erosion Control: _ ❑NPDES Industrial Stormwater 0404/401 Permit: Proposed Impacts ac of Disturbed Area 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 VI: http://12ortal.ncdenr.org/web/Ir/rules-and-regulations Form SWU-101 Version Oct. 31, 2013 Page I of 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 proiect): Applicant/ Organ ization:Venture Properties X LLC Signing Official & Title:Martin D. Koon, Member/Manager for Koon Family, LLC b.Contact information for person listed in item la above: Street Address:126 Executive Drive, Suite 200 City:Wilkesboro State:NC Zip:28697 Mailing Address (if applicable):P.O. Box 843 City:Wilkesboro State:NC Zip:28697 Phone: (336 1 667-8000 Fax: (336 ) 667-8001 Erna ibmartykoon©vpdevelopmen t.coIn 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/ Organ ization:PrisciIIa Harb Signing Official & Title:Priscilla Harb Owner b.Contact information for person listed in item 2a above: Street Add City:Lexington State:NC Zip:27292 Mailing Address (if applicable): City: State: Phone: (336 ) 250-1729 Fax: ( 1 Email: 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:Daniel A. Barrero Signing Official &Title:Pre-Construction Manager b.Contact information for person listed in item 3a above: Mailing Address:P.O. Box 843 City:Wilkesboro State:NC Zip:28697 Phone: (336 ) 667-8000 Fax: (336 ) 667-8001 Email:d. ba rrero@vpdevelopment.com 4. Local jurisdiction for building permits: Davidson County Point of Contact: Jennifer Goble Phone #: (336 ) 242-2911 Fort SWU-101 Version Oct. 31, 2013 Page 2 of 6 IV, PROJECT INFORMATION 1. In the space provided below, briefly summarize how the stormwater runoff will be treated. Runoff will be directed to an above ground sand filter 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 Yadkin Pee -Dee River basin. 4. Total Property Area: 1.23 acres 5. Total Coastal Wetlands Area: 0 acres 6. Total Surface Water Area: 0 acres Total Property Area (4) - Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project Area': 1.23 acres Total project area shrall be calculated to exclude the folloevingg the normal pool of impounded structures, the area between the batiks of streatns and rivers, the area below the Normal High Water (NHW) line or Mean High Water (MHW) line, and coastal wetlands landward from the NHW (or MHW) lice. The resultant project area is used to calculate overall percent built upon area (BUA). Non -coastal WCHmnds landward r f 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 = 9. How many drainage areas does the project have?l (For high density, count I for each proposed engineered stornavater BMP. For low density and other projects, use I 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 Leonard Creek Stream Class * C Stream Index Number * 12-119-8-(3) Total Drainage Area (so 1.23 On -site Drainage Area (so 1.23 Off -site Drainage Area (so 0 Pro osed Impervious Area** (so 41905 % Impervious Area** total 78 Impervious** Surface Area Drainage Area 1 Drainage Area Drainage Area Drainage Area _ On -site Buildings/Lots (so 9177 On -site Streets (so 0 On -site Parking (so 32728 On -site Sidewalks (so 0 Other on -site (so 0 Future(so 0 Off -site (sf) 0 Existing BUA*** (so 0 Total (so: 41905 Stream Class and Index Number can be determined at: http://portaLncdetnr.org/Webfwq/ps/csu/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 anount of existing BUA that will rennin after development. Do not report any existing BUA that is to be removed and which will be replaced by new BUA. FormSWU-101 Version Oct. 31,2013 Page 3of6 It Flow was the off -site impervious area listed above determined? Provide documentation. n/a Projects in Union Countv: Contact DEMLR Centra(OfJice staffio check if the project is located mithin a Threatened & Endangered Species watershed that ntcty be subject to more sa,ingent storntivater 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 13MP specified for this project. The latest versions of the forms can be downloaded from http://portal.ncdenr.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 http://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 athttl2://12ortal.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 hW2://12ortal.ncdenr.org/web/wq/ws/su/statesw/for@is dots. 1. Original and one copy of the Storm water 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 below) 3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M agreement(s) for each 13MP. 4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to http://",ww.envlielp.org/pages/onestopexpress.litml 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 1/2 mile radius on the map. / 7. Sealed, signed and dated calculations (one copy). l 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. I. 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 I3UA identified and dimensioned. k. Existing contours, proposed contours, spot elevations, finished floor elevations. I. 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 4 of p. Vegetated buffers (where required). 9. Copy of any applicable soils report with the associated SH WT 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"x11" 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 verifij the SHWT prior to submittal, (910) 796-7378.) 10. A copy of the most current property deed. Deed book- Page N,�C1(� 71. 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. ht!p://www.secretary.state.iic.us/Corporatioiis/CSearcii.aspx VII. 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 http://portal.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. VIIL 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: Justin Church Consulting Firm: BRI-C, PA Mailing Address:126 Executive Drive, Suite 220 City:Wilkesboro State:NC Zip:28697 Phone: (336 1 844-4088 Fax: ( ) Eniail:'ustin@brec.biz 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) Priscilla Harb certify that I own the property identified in this permit application, and thus give permission to (print or type nanne of person listed in Contact Information, item la) Martin D. Koon with (print or type nanne of organization listed in Contact Information, item 1 a) Venture Properties X, 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 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. 1 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 includin the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6. Signatures 1, I ; tI C `y Date: I, l.ow'�M �Q(`AONA_U(t)q t,• Notary Public for the State of W )t4t' 0Qf V �,A0.County of c�1 c�C CYrn do hereby certify that Pf 15 d (� q �f ar h personally appeared before me this l r day of Ctu4 U $ U 1 and acknowledge the due execution of the application for a storm water permit. Witness my hand and official seal,IJot-20ft P2 SEAL My commission expires V AV Ch (13 ?CY7 0 X. APPLICANT'S CERTIFICATION I, (print or type name of person listed in Contact information, item 1a) Daniel A. Barrero 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 ru s u e 115 C 2H . 0 and any other applicable state stormwater requirements. Signatu Date: r Ip I n � I, a�Notary Public for the State of Afo!7t COX61i U County of do hereby certify that A'-'B(X —CrcS personally appeared before me this idflay of UUS , aOLUL and acknowledge the due execution of the application for a stormwater permit. Witness my hand and official seal,0.UQ p,N N AiR rr��/ii C. P ��C n Notory public Wilkes Counry _=MyCommission= /29 ExPlres; 0/ y /2019 O� H,CAR'O�a�P��: SEAL My commission expires OE-- Q9 - (9c) 19 Form SWU-101 Version Oct. 31, 2013 page 6 of A's•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: a Notary Public for the State of do hereby certify that before me this _ day of County of personally appeared and acknowledge the due execution of the application for a stormwater permit. Witness my hand and official seal, SEAL My commission expi X. APPLICANT'S CERTIFICATION I, (print or type name of person lister! in Contact Information, item 1m) Martin D. Koon 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 stormw ides under 15 NCAC 21-1 .1000 and any other applicable state stormwater requirements. Signature: Date:y' — Zblb I, AC T I a'N^otary Public for the State of l"01i q_ , County of ��wtdo hereby certify that Nlmh- personally appeared before me this`' liay of A, , "2011L, and acknowledge the due execution of the application for a stormwater permit. Witness my hand and official seal, NA R. .y Notory PubliC Wilkes County My Commission ENpites_ 07129/2019 c �O \�Ir r/Y"1/11C iAnOff. \\�� Ab%fq vUbf rG SEAL My commission expires C1y 'r ' or Q, Form SWU-101 Version Oct. 31, 2013 Page 6 of .A1v1ill: Ln�i,� 'VdLv,•1iGk•;4 � YI•Ic�" r5 ;: rl. �T BBaT 3485 VENTURE PROPERTIES VII, LLC BRANCH BANKING AND TRUST COMPANY 1-800-BANK BBT BBT.Com PO BOX 843 66-112/531 WILKESBORO, NC 28697 8/16/2016 PAY TO THE ORDEROF NCDENR "505.00 Five Hundred Five and 00/100'"«"«««««««_.«««_««:«««__««,«__««___.____«____.______»________________„«_.«.«._......._« .DOLLAR; NCDENR MEMO AUTHORIZED SIGNATURE V IlI1i'003485n' C05310Li21400052013785i8u' Permit Number 5 t)!11 1.3Qd,70L (Io 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 vear, 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 time 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 impacts to streams or the BMP. Erosion has occurred. Provide additional erosion protection such as reinforced turf matting or riprap if needed to prevent future erosion problems. Weeds are present. Remove the weeds, preferably by hand. If a pesticide is used, wipe it on the plants rather than spraying. Form SW401-Sand Filter O&M-Rev.4 2009Sept17 Page 1 of 3 BMP element: Potentialproblem: How I 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. Fonn SW401-Sand Filter O&M-Rev.4 2009Sept 17 Page 2 of 3 permit Number: (io be provided by Dli'Q) 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:Dollar General Lexington BMP drainage area member: Print name:Martin D. Koon "Fitle:Member/Manager for Koon Family, LLC Address:P.O. Box 843, Wilkesboro, NC 28697 Phone Signat Date: Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. I, ehicrrt �8 Sow er , a Notary Public for the State of ['40 ( iQIO� �a�. , County of _ ) KC-5 do hereby certify that Mav-;I� V-% ^D K oon personally appeared before me this J(C day of u - , and acknowledge the due execution ,Qoffthe ,.forgoing sand filter maintenance requirements. Witness my hand and official seal, iII g So Ury Notary Public Wilkes County =My Commission Expires= 03/08/2020 c /y0 CAROB SEAL My commission expires 031 o 8/c�b2-O Form SW40I-Sand Filter O&M-Rev.4 2009Septl7 Page 3 of 3 Permit Number: no be provided by DWQ) i OF WATp9 ern o�` NCDENR 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 111) and the I&M Agreement (Section IV) Project name Contact name Phone number Date Drainage area number Dollar Genera Justin Church 336-844-4088 August 4, 2016 1 II ;"DESIGN INFORMATION , �`�r" '.C4�. o, v.,.. - v �d�.n ,'`.,..�"`'>i-'.'",•' t.Cr ">y"u.5 ,:. `,ya,`�' sl °.R Site Characteristics Drainage area (AD) 53,780.00 ft' OK Impervious area 41,905.00 ft' % Impervious (IA) 77.9% % j� Design rainfall depth (Ro) 1.00 in NI i ice a D 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 (WQV) Adjusted water quality volume (WQV,,,,) 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.RW) Average head on the sedimentation basin and sand filter (h,) Runoff Coefficient (Rv) Type of Sand Filter Open sand filter? SHWT elevation Bottom of the sand filter elevation Clearance (dsHWT) Closed/pre-cast sand filter? SHWT elevation Bottom of the sand filter elevation Clearance (dsHwT) 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 (ds.) 2.80 in 0.12 inlhr 1.98 ft /sec 1.73 ft3/sec -0.25 ft3/sec 3,351.00 ft' 2,513.25 ft' 8,813.00 ft' 787 ft amsl 788 ft amsl 1.00 ft 0.50 ft. 0.75 (unitless) y YorN 780.00 ft amsl 784.50 ft amsl 9.5u n YorN ft amsl ft amsl ft OK Insufficient depth. OK 011 1 8 201E `t�t)rujl rrrr��q••�: VC cNJ Form SW401-Sand Filter-Rev.5 2009Sept17 Parts I and 11. Project Design Summary, Page 1 of 2 Permit (to be provided by DWQ) ?Sedimentation Basin Surface area of sedimentation basin (As) Sedimentation basin/chamber depth Sand Filter Surface area of sand filter (AF) Top of sand media filter bed elevation Bottom of sand media filter bed/drain elevation Depth of the sand media filter bed (dF) Coefficient of permeability for the sand filler (k) Outlet diameter Outlet discharge/flowrate 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 filler? 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 (Ww)? What is the depth of sand over the outlet pipe (dpipe)? 1,473.00 It UR. MUM 111111 It I I O I I I, uuundy neeu w ve Illbled�M w 5.00 It 1,045.00 n2 vn. nIcQw IIII W umu, uul IIICY ueeu w ue wu edxu w 787.00 It amsl 785.50 It amsl 1.50 It 3.50 (fVday) 6.00 in 0.07 ft3/sec 20.00hours OK. Submit drainage calculations. 0.83 days Y or N OK YorN OK YorN It YorN y Y or N OK y Y or N OK y Y or N OK y YorN OK 24.00 It OK 0.50 It Insufficient depth over pipe. Form SW401-Sand Filter-Rev.5 20095ept17 Parts I and II. Project Design Summary, Page 2 of 2