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HomeMy WebLinkAboutSW8120708_CURRENT PERMIT_20140730STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW8 12 O 1 0 8 DOC TYPE CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE zp ky O-1' )o YYYYMMDD NC®ENR North Carolina Department of Environment and Natural Resources Pat McCrory Governor July 30, 2014 Lessee Ron Igarashi, Secretary Bell Carolina, LLC P.O. Box 507 West Linn, OR 97068 M Owner Christopher P. Tessitore, Executive V.P. of NNN GP For National Retail Properties, LP 450 South Orange Avenue, Suite 900 Orlando, FL 32801 Subject: Stormwater Permit No. SW8120708 Name Change / Ownership Change Taco Bell Sneads Ferry Onslow County Dear Mr. Igarashi and Mr. Tessitore: John E. Skvarla, III Secretary Effective August 1, 2013 the State Stormwater program has been transferred from the Division of Water Quality (DWQ) to the Division of Energy, Mineral and Land Resources (DEMLR). All previous references to DWQ will remain in older stormwater permits issued prior to August 1, 2013 until they are modified. Please note that any updated pages or addendums to this permit will now reference DEMLR as the Division responsible for issuance of the permit On June 5, 2014, the Wilmington Regional Office received a request to transfer the ownership of the state stormwater management permit for the subject project. DEMLR staff has inspected the project, determined that the documentation is in order, and that the project is in compliance with the terms and conditions of the state stormwater permit. As indicated on the Name/Ownership Change form, you have acknowledged receipt of a copy of the permit, which includes the application and supplement forms, a copy of the approved plans and a copy of the required Operation and Maintenance agreement from the previous permittee. By acknowledging receipt of the permit, and by signing the Name/Ownership Transfer form, you have accepted the responsibility for complying with the terms and conditions outlined in this permit. The Division is hereby notifying you that the subject permit has been transferred on July 30, 2014 and to remind you that this permit shall be effective until rescinded. For your records, please frid enclosed a copy of the updated page 3 of the permit, an Addendum to the permit, a copy of the inspection report, and a copy of the Name/Ownership Change form submitted on June 5, 2014. Please attach this cover letter, updated page 3, and Addendum to your permit originally issued by the Division of Water Quality on August 9, 2012. Division of Energy, Mineral, and Land Resources Land Quality Section — Wilmington Regional Office 127 Cardinal Drive Extension, Wilmington, North Carolina 28405 • (910) 796-7215 / Fax: (910) 350-2004 Mr. Igarashi & Mr. Tessitore July 30, 2014 The designated permit holder, Bell Carolina LLC, shall be responsible for meeting the conditions and limitations specified in the permit. As required for compliance, a copy of the lease agreement that outlines Bell Carolina LLC's responsibilities for this stormwater system must be kept with the permit and maintenance activity records. Please be aware that it is the responsibility of the permit holder, Bell Carolina LLC to notify the Division of any changes in ownership and request an ownership/name change for the stormwater permit. However, please be reminded that if the lease agreement or contract between Bell Carolina LLC and National Retail Properties, LP is dissolved, cancelled or defaults, and the Division is not notified by Bell Carolina LLC to transfer the permit, then the responsibility for permit compliance reverts back to the property owner. As the property owner, National Retail Properties, LP must notify the Division immediately of the permit ownership change and submit a completed Name/Ownership form to the Division within 30 days. Otherwise National Retail Properties, LP will be operating a stormwater treatment facility without a valid permit. This 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, being taken against the property owner, National Retail Properties, LP. Please be aware that the project's built -upon area and stormwater controls must be built and maintained in compliance with the permit documents and the approved plans. Maintenance of the approved system shall be performed in accordance with the signed Operation and Maintenance agreement. Any modifications to this project must be submitted to DEMLR and approved prior to construction. The issuance of this approval does not preclude you from complying with all other applicable statutes, rules, regulations or ordinances, which may have jurisdiction over the proposed activity, and obtaining a permit or approval prior to construction. If you have any questions concerning the requirements of the permit or need additional copies of the permit or approved plans, please do not hesitate to Steve Pusey with DEMLR in the Wilmington Regional Office at (910) 796-7215. Sincerely, For Tracy Davis, P.E., Director Division of Energy, Mineral and Land Resources GDS/ sgp: S:\WQS\Stonnwater\Permits & Projects\2012\120708 HD\2014 07 permit 120708 cc: Ronnie B. Matthews, Manager — R&S Matthews Properties, LLC John H. Richards, PE — Thomas & Hutton, Wilmington Onslow County Building Inspections Wilmington Regional Office Stormwater File Page 2 of 2 State Stormwater Management Systems Permit No. SW8 120708 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY STATE STORMWATER MANAGEMENT PERMIT HIGH DENSITY COMMERCIAL DEVELOPMENT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Bell Carolina, LLC Taco Bell Sneads Ferry Intersite Intersection of Village Dr and Hwy 210, Sneads Ferry, Onslow County FOR THE construction, operation and maintenance of one (1) wet detention pond in compliance with the provisions of 15A NCAC 2H .1000 and Session Law 2008-211 (hereafter collectively referred to as the "stormwater rules') the approved stormwater management plans and specifications and other supporting data as attached and on file with and approved by the Division of Water Quality and considered a part of this permit. This permit shall be effective from the date of issuance until August 9, 2020, and shall be subject to the following specified conditions and limitations: 1. DESIGN STANDARDS This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data. This stormwater system has been approved for the management of stormwater runoff as described in Section 1.8 of this permit. The stormwater control has been designed to handle the runoff from 28,400 square feet of impervious area. 3. A 50' wide vegetative buffer must be provided and maintained adjacent surface waters, measured horizontally from and perpendicular to the normal pool of impounded structures, the top of bank of both sides of streams and rivers and the mean high water line of tidal waters. 4. A vegetated filter strip is not required for this wet detention pond as it has been designed to remove 90% of the total suspended solids. The tract will be limited to the amount of built -upon area indicated in this permit, and per approved plans. The built -upon area for the future development is limited to 1,000 square feet. 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. The runoff from all built -upon area within the permitted drainage area(s) of this project must be directed into the permitted stormwater control system. Page 3 of 8 Addendum to Permit SW8 120708 The following additional terms and conditions apply because this permit is.issued to a lessee who is operating under a lease agreement with the Owner: A copy of the lease agreement that outlines Bell Carolina LLC's operation and maintenance responsibilities for this stormwater system must be kept with the permit and maintenance activities records. 2. It is the responsibility of the permit holder, Bell Carolina LLC, to notiDivision of any changes in ownership and request an ownership/name change Zrfothe stormwater permit. However, please be reminded that if the lease agreement or contract between Bell Carolina LLC and National Retail Properties, LP is dissolved, cancelled or defaults, and the Division is not notified by Bell Carolina LLC to transfer the permit, then the responsibility for permit compliance reverts back to the property owner. As the property owner, National Retail Properties, LP must notify the Division immediately of the permit ownership change and submit a completed Name/Ownership form to the Division within 30 days. Otherwise National Retail Properties, LP will be operating a stormwater treatment facility without a valid permit. This 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 $10,000 per day, being taken against the property owner, National Retail Properties, LP. Permit Number:_ -5-�i�a %,5) d (/a be provided by DfVQ) Drainage Area Number: Wet Detention Basin 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. The wet detention basin system is defined as the wet detention basin, pretreatment including forebays and the vegetated filter if one is provided. This system (check one): ❑ does ® does not incorporate a vegetated filter at the outlet. This system (check one): ❑ does ® does not incorporate pretreatment other than a forebay. Important maintenance procedures: — Immediately after the wet detention basin is established, the plants on the vegetated shelf and perimeter of the basin should be watered twice weekly if needed, until the plants become established (commonly six weeks). — No portion of the wet detention pond should be fertilized after the first initial fertilization that is required to establish the plants on the vegetated shelf. — Stable groundcover should be maintained in the drainage area to reduce the sediment load to the wet detention basin. — If the basin must be drained for an emergency or to perform maintenance, the flushing of sediment through the emergency drain should be m nimized to the maximum extent practical. — Once a year, a dam safety expert should inspect the embankment. After the wet detention pond is established, it should be inspected once a month 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 should be kept in a known set location and must be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potential problemi How 1 will remediate theproblem: The entire BMP Trash/debris is present. Remove the trash/debris. The perimeter of the wet Areas of bare soil and/or Regrade the soil if necessary to detention basin erosive gullies have formed. remove the gully, and then planta ground cover and water until it is established. Provide time and a one-time fertilizer application. Vegetation is too short or too Maintain vegetation at a height of long. approximately six inches. Form SW401-Wet Detention Basin O&M-Rev.4 RECEIVED LD JUL 2 4 Z01Z BY: Pa-e I of 4 Permit Number: (to be provided by DWQ) Drainage Area Number: BMP element: Potentialproblem: How I will remediate theproblem: The inlet device: pipe or The pipe is clogged. Unclog the pipe. Dispose of the swale sediment off -site. The pipe is cracked or Replace the pipe. otherwise damaged. Erosion is occurring in the Regrade the Swale if necessary to Swale, smooth it over and provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. The forebay Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design depth for possible. Remove the sediment and sediment storage. 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 pesticide is used, wipe it on the plants rather than s ra in . The vegetated shelf Best professional practices Prune according to best professional show that pruning is needed practices to maintain optimal plant health, Plants are dead, diseased or Determine the source of the dying. problem: soils, hydrology, disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application to establish the ground cover if a soil test indicates it is necessary, Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The main treatment area Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design sediment possible. Remove the sediment and storage depth. dispose of it in a location where it will not cause impacts to streams or the BMP. Algal growth covers over Consult a professional to remove 50% of the area. and control the algal growth, Cattails, phragmites or other Remove the plants by wiping them invasive plants cover So% of with pesticide (do not spray). the bashrsurface. RECEIVED Form SW401-Wet Detention Basin O&M-RevA JUL 2 4 2012 Page 2 of 4 BY: Permit Number: (to be provided by DN'Q) Drainage Area Number:___ BMP element: Potentialproblem: How I will remediate theproblem: The embankment Shrubs have started to grow Remove shrubs immediately. on the embankment. Evidence of muskrat or Use traps to remove muskrats and beaver activity is present. consult a professional to remove beavers. A tree has started to grow on Consult a dam safety specialist to the embankment. remove the tree. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment needs repair. if applicable) 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 sibms of Contact the local NC Division of damage have occurred at the Water Quality Regional Office, or outlet. the 401 Oversight Unit at 919-733- 1786. The measuring device used to determine the sediment elevation shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the permanent pool depth reads __51 feet in the main pond, the sediment shall be removed. When the permanent pool depth reads 5" feet irf the forebay, the sediment shall be removed. Sediment Removal Bottom El BASIN DIAGRAM (fill in the blanks) 5100 Pe manen -------------- -- volume 50.)0 -fl Min. Sediment Storage FOREBAY Form SW401-Wet Detention Basin O&M-Rev.4 Permanent Pool Elevation 56.00 Pool Sediment Removal Elevation 5100 volumI ----------------------- ------ Bottom Elevation MAIN POND 1 AliCEI V ED I>age 3 of 4 JUL 2 4 2012 BY: 1-ft Storage Permit Number: (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 nome:Taco Bell Sneads Ferry QlflP drainage area number: Print name:Ronnie B. Matthews / R&S Matthews Properties, Inc Title:Member / Manager Address: 10191 Ramsey Street, Linden, NC 28356 Phone:910-323-9700 C�w�l 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, A DI 4 /, IrLzIQ rTLi . a Notary Public for the State of 0AG2AA4� County of-`&k do hereby certify that G�rn,•rr �%��ll�cet �r� personally appeared before me this jjfk day of , spa , and acknowledge the due execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal, 'A6 , iF"-h a'lz_ 0 U d-j" z-utz. Al" 'rt f'� ' _ SEAL My commission expires 6-- 3 oZ0/-�_ Form SW401-Wet Detention Basin O&M -Rev. I JUL 2 4 2012 I Page 4 of 4 State of North Carolina Department of Environment and Natural Resources Division of Water Quality STATE STORMWATER PERMIT NAME/OWNERSHIP CHANGE FORM I. CURRENT PERMIT INFORMATION 1. Stormwater Management Permit Number: SW8 120708 2. Project Name: Taco Bell Sneads Ferry 3. Current Permit Holder's Company Name/Organization: R&S Matthews Properties, LLC 4. Signing Official's Name: Ronnie B. Matthews Title: Member/Manager 5. Mailing Address: P.O. Box 87886 City: Fayetteville State: NC Zip: 28304 6. Phone:( 910 ) 323-9700 Fax: 910 ) 323-9703 It. PROPOSED PERMITTEE / OWNER / PROJECT / ADDRESS INFORMATION This.request is for: (please check all that apply) ❑ Name change of the owner (Please complete Items 1, 2 and 3 below) ❑ Name change of project (Please complete Item 5 below) ❑x Change in ownership of the property/company (Please complete Items 1, 2, 3, and 4 below) ❑ Mailing address / phone number change. (Please complete Item 4 below) ❑ Other (please explain): 1. Proposed permittee's company name/organization: Bell Carolina LLC 2. Proposed permittee's signing official's name: Ronald 1parashi 3. Proposed permittee's title: Secretary 4. Mailing Address: P.O. Box 507 City: West Linn Phone: (503 ) 722-2825 State: OR Zip: 97068 Fax:( ) 5. New Project Name to be placed on permit: Taco Bell #030572 Please check the appropriate box. The proposed permittee listed above is: ❑ HOA or POA (Attach documentation showing that the HOA or POA owns, controls, or has a recorded easement for all areas that contain stormwater system features. Print name of HOA or POA in #1 above and provide name of HOA/POA's authorized representative in #2 above) ❑ The property owner ❑x Lessee (Attach a copy of the lease agreement and complete Property Owner Information on page 4) ❑ Purchaser (Attach a copy of the pending sales agreement. Final approval of this transfer will be granted upon receipt of a copy of the recorded deed) ❑ Developer (Complete Property Owner Information on page 4) ECEUVE JUN 00 2014 SSW N/O Change Rev24Sept2012 Page 1 of 4 By: III. REQUIRED ITEMS A request to transfer a permit will not be approved by the Division of Water Quality (DWQ) unless all of the applicable required items listed below are included with the submittal. Failure to provide the listed items may result in processing delays or denial of the transfer. 1. This completed and signed form. This certification must be completed and signed by both the current permit holder and the new applicant if this is a change of ownership. 2. Legal documentation of the property transfer to a new owner. 3. A copy of any recorded deed restrictions, covenants, or easements, if required by the permit. 4. The designer's certification (DWQ Engineer and Designer Certification Forms are available from each DWQ Regional office), if required by the permit and if not already submitted to DWQ. 5. If the proposed permittee is a firm, partnership, association, institution, corporation, limited liability company, or other corporate entity, provide documentation showing the authority of the named representative to act on behalf of the proposed permittee. 6. The $40.00 processing fee. If this is an initial transfer from the original permittee the processing fee is not required. Subsequent ownership transfers will require the $40.00 processing fee. IV. CURRENT PERMITTEE'S CERTIFICATION Please check one of the following statements and fill out the certification below that statement: ❑ Check here if the current permittee is only changing his/her/its name, the project name, or mailing address, but will retain the permit. I, , the current permittee, hereby notify the DWQ that I am changing my name and/or I am changing my mailing address and/or I am changing the name of the permitted project. I further attest that this application for a name/ownership change is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed or if all required supporting information and attachments listed above are not included, this application package will be returned as incomplete. ❑x Check here if current permittee is transferring the property to anew owner and will not retain ownership of the permit. I, R&S Matthews Properties, LLC the current permittee, am submitting this application for a transfer of ownership for permit # SW8 120708 . I hereby notify DWQ of the sale or other legal transfer of the stormwater system associated with this permit. I have provided a copy of the most recent permit, the designer's certification for each BMP, any recorded deed restrictions, covenants, or easements, the DWQ approved plans and/or approved as -built plans, the approved operation and maintenance agreement, past maintenance records, and the most recent DWQ stormwater inspection report to the proposed permittee named in Sections II and V of this form. I further attest that this application for a name/ownership change is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed or if all required supporting information and attachments listed above are not included, this application package will be returned as incomplete. I assign all rights and obligations as permittee to the proposed permittee named in Sections II and V of this form. I understand that this transfer of ownership cannot be approved by the DWQ unless and until the facility is in compliance with the permit. Signature:G_ (TDate: os al - 2ei� a Notary Public for the State of ,/_ � U , County of /_ - , do hereby certify that /ZOi1 L,L P_ A , personally appeared before me this the .71s�- day of May , 20 14 , and acknowledge the due execution of the forgoing instrument. Witness my hand and official seal, ����111 i�� (Notary Seal) Notary Signature a NO TARP r a n�rwar mh �L� �ti . i- 3-Lots— PUBLIC U SSW N/O Change Rev24Sept2012 Page 2 of ,co 00111110%% . V. PROPOSED PERMITTEE CERTIFICATION: (This section must be completed by the . Proposed Permittee for all transfers of ownership) I, Bell Carolina LLC hereby notify the DWQ that I have acquired through sale, lease or legal transfer, the responsibility for operating and maintaining the permitted stormwater management system, and, if applicable, constructing the permitted system. I acknowledge and attest that I have received a copy of: (check all that apply to this permit) xBthe most recent permit the designer's certification for each BMP ❑ any recorded deed restrictions, covenants, or easements ❑ the DWQ approved plans and/or approved as -built plans ❑ the approved operation and maintenance agreement Bpast maintenance records from the previous permittee (where required) DWQ stormwater inspection report showing compliance within 90 days prior to this transfer I have reviewed the permit, approved plans and other documents listed above, and I will comply with the terms and conditions of the permit and approved plans. I acknowledge and agree that I will operate and maintain the system pursuant to the requirements listed in the permit and in the operation and maintenance agreement. I further attest that this application for a name/ownership change is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed or if all required supporting information and attachments listed above are Wt({rluc�ed, tLf�iapplication ackage will be returned as incomplete. e aro na Signature: B r Date: S� y a Notary Public for the State of 0% ,�a , County of ryl 4 4 2%! , do hereby certify that Ronald Igarashi, Secretary of Bell Carolina LLC personally appeared before me this the 9°t'% day of May 2014 and acknowledge the due execution of the 1111011forgoing ins ument. Witness my hand and official seal, •�```1R I A ���' N ,��'•: Nota i niatureCzwWM HUM — - NMry Pubk, Sure Of 01110. Cup. Cty. My Commission exp es 08/1912017 Additional copies of the original permit and the approved Operation a'1dowiWbriance agreement can be obtained from the appropriate Regional Office of the Division of Water Quality. This completed form, including all supporting documents and processing fee (if required), should be sent to the appropriate Regional Office of the North Carolina Department of Environment and Natural Resources, Division of Water Quality, as shown on the attached map. Please note that if the Proposed Permittee listed above is not the property owner, the property owner must complete and sign page 4 of this document. Both the lessee / developer and the property owner will appear on the permit as permittees. SSW N/O Change Rev24Sept2012 Page 3 of 4 SS.; .a:.rrr .�. r- ✓ l �' �flEf ��lr '..^�� r ..;; .r ,,l'` 1 a `' `` h i��115:N� Riu :. Ju 'f 1; ... ,_. <: ' is �. _c .� . . VI. PROPOSED PROPERTY OWNER CONTACT INFORMATION AND CERTIFICATION If the Proposed Permittee listed in Sections II and V of this form is not the Property Owner, the Property Owner must provide his/her Contact Information below and sign this form: Printed Name: Organization: National Retail Properties, LP, a Delaware limited partnership ("NRP") Title within the Organization: Street Address: 450 South OI City: Orlando Mailing Address: same City: Avenue, Suite 900 State: FL (if different from street address) State: Phone: (407)265-7348 Fax: n/a Zip: 32801 Zip: Email: effective as of the Closing of the transaction with the current Permittee NRP will I certify that"own the property identified in this permit transfer document and have given permission to the Proposed Permittee listed in Sections II and V to develop and/or, lease the property. A copy of the lease agreement or other contract, which indicates the party responsible for the construction and/or operation and maintenance of the stormwater system, has been provided with the submittal. Proposed As theegal property owner I acknowledge, understand, and agree by my signature below, that I will appear as a permittee along with the lessee/developer and I will therefore share responsibility for compliance with the DWQ Stormwater permit. As the property owner, it is my responsibility to notify DWQ by submitting a completed Name/Ownership Change Form within 30 days of procuring a developer, lessee or purchaser for the property. I understand that failure to operate and maintain the stormwater treatment facility in accordance with the permit is a violation of NC General Statute (NCGS) 143-215.1, and may result in appr9pliate enforcem action including the assessment of civil penalties of up to $25,000 per day, p rs ant to 143 15.6. Proposed NATIO A R TAJ I �i , by NNN GP Corp., as its General Partner Signature of the�roperty owner Bv: t L—/� Date: 6/a f ���i�l NameiTitlelChfistopher P. Tessttore ]Executive Vice President �� Dabtowskt , a Notary Public for the State of FLORIDA , County of ORANGE , do hereby certify that Christopher P. Tessitore personally appeared before me this the c;Qg '�5k day of May 20 14 , and acknowledge the due execution of the forgoing instrument. Witness my hand and official seal, All(Notary Seal) Nc ry Si nature DEBRA L. D:F'O'NSJ MY COMMISSIOEE 03EXPIRES: Novber S, ondId Thor NotaryNic llnd SSW N/O Change Rev24Sept2012 Page 4 of 4 Permit No. w D QD b/ O (to be provided by D WD) O2ot WA7Eg ,e, TAti NCDENR STORMWATER MANAGEMENT PERMIT APPLICATION FORM 401 CERTIFICATION APPLICATION FORM WET DETENTION BASIN SUPPLEMENT This form must be tilled out, printed and submitted. The Requi ed Items Checklist (Pan lilt must be printed, filled out and submited along with all of the required infonnaltan. Project name Contact person Phone number Date Drainage area number II. DESIGN INFORMATION Site Characteristics 7126)2012 Drainage area 51,660 ft' Impervious area, post -development 28,400 ft' %impervious 54.97 % Design rainfall depth 1,5in Storage Volume: Non -SA Waters Minimum volume required 3,518 13 Volume provided 5,178 ft3 Storage Volume: SA Waters 1.5" runoff volume ft3 Pre -development 1-yr, 24-hr runoff ft3 Post -development 1-yr, 24-hr runoff ft3 Minimum volume required ft3 Volume provided It Peak Flow Calculations Is the pre/post control of the lyr 24hr storm peak flow required? N (Y or N) 1-yr, 24-hr rainfall depth 3.7 in ' Rational C, pre -development 0.15 (unitless) Rational C, post -development 0,57: limitless) Rainfall intensity: 1-yr, 24-hr storm 0.16 infhr Pre -development 1-yr, 24-hr peak flow 0,03 ft3/sec Post -development t-yr, 24-hr peak flow 0.03 ft3isec PrelPost 1-yr, 24-hr peak flow control 0.00 ft3/sec Elevations Temporary pool elevation 57.00 fmsl Permanent pool elevation 56 00Tmsl SHWT elevation (approx. at the pen. pool elevation) 56.00 frost Top of 1 Oft vegetated shelf elevation 56.50 fmsl Bottom of 1 Oft vegetated shelf elevation 55.50 fmsl Sediment cleanout top elevation (bottom of pond) 51.00 fmsl Sediment cleanout, bottom elevation 50.00 frost Sediment storage provided 1.00 ft Is there additional volume stored above the state -required temp. pool? N (Y or N) Elevation of the top of the additional volume frost OK, volume provided is equal to or in excess of volume required. OK ECEIVE AUG 0 6 2012 BY Form SW401-Wet Delenlioo Basin-Rev.9411&12 Paris 1. & 11, Design summary, Page 1 of 2 Permit (to be provided by i II. DESIGN INFORMATION Surface Areas Area, temporary pool Area REQUIRED, permanent pool SAIDA ratio Area PROVIDED, permanent pool, A,,,_,,, Area, bottom of 10ft vegetated shelf, A., Area, sediment deanoul, top elevation (bottom of pond), A,,, I„d Volumes Volume, temporary pool Volume, permanent pool, Va,,,, ,,,, Volume, forebay (sum of forebays if more than one forebay) Forebay % of permanent pool volume SAIDA Table Data Design TSS removal Coastal SAIDA Table Used? MountairdPiedmont SAIDA Table Used? SAIDA ratio Average depth (used in SAIDA table): Calculation option 1 used? (See Figure 10.2b) Volume, permanent pool, V,, " Area provided, permanent pool, A,,,, .i Average depth calculated Average depth used in SAIDA, d„, (Round to nearest 0.5ft) Calculation option 2 used? (See Figure 10-2b) Area provided, permanent pool, A,,_. Area, bottom of 10ft vegetated shelf, Aoo, ,,<, Area, sediment cleanout, top elevation (bottom of pond), A,,,_,,,,,, "Depth" (distance bAv, bottom of 10ft shelf and top of sediment) Average depth calculated Average depth used in SAIDA, d„, (Round to down to nearest (i Drawdown Calculations Drawdown through orifice? Diameter of orifice (if circular) Area of orifice (if -non -circular) Coefficient of discharge (Co) Driving head (H,) Drawil through weir? Weir type Coefficient of discharge (C„.) Length of weir (L) Driving head (H) Pre -development 1-yr, 24-hr peak flow Post -development 1-yr, 24-hr peak flow . Storage volume discharge rate (through discharge orifice or weir) Storage volume drawdown time Additional Information Vegetated side dopes Vegetated shelf slope Vegetated shelf width Length of flowpath to width ratio Length to width ratio Trash rack for overflow & onfce? Freeboard provided Vegetated filter provided? Recorded drainage easement provided? Carries all runoff at ultimate build -out? Drain mechanism for maintenance or emergencies is: 5,861 ft' 3,255 ft2 6.30 (unitless) 4,024 ft' OK 2,792 ff2 944 flz 5,178 It' OK 8,592 ft' 1,602 It' 18.6 % % OK 90 % Y (Y or N) N (Y or N) 6.30 (unitless) N (Y or N) 8,592 It' 4,024 ft2 fl Need 3It min. 1t Y (Y or N) 4.024 ft' 2,792 ft2 944 ft' 4.50 ft 3.43 ft OK 3.0 ft Insufficient. Check calculator. ovvAY 1 � �T f G� Y (Y or N) ctfi1/stilIa 1.00 in in 0.06 (unitless) 0.32 ft N (Y or N) .(unitless) (unitless) ft fit 0.03ft'Isec 0.03. ft'/sec 0.01 ft'/sec 2.74: days OK, draws down in 2-5 days. E 4 F_F W 1=n T:1 OK AUG 0 6 2012 70 :1 OK 10.0 ft OK 3 :1 OK B,G_ 2.0:1 OK -- (Y or N) 1.5ft OK N (Y or N) OK N (Y or N) Insufficient. Recorded drainage easement required. Y (Y or N) OK Portable pump. The site will have a single user & not subdivided. Thus no easement Foon SW401-Wet Detention Basin.Rev.9d119112 Parts I. & 11. Design Summary, Page 2 of 2 Permit (to be provided by DWQ) III. REQUIRED ITEMS CHECKLIST 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. Page/ Plan Initials heel No. SPIR 1. Plans (1" - 50' or larger) of the entire site showing: Design at ultimate build -out, Off -site drainage (if applicable), Delineated drainage basins (include Rational C coefficient per basin), Basin dimensions, Pretreatment system, High flow bypass system, Maintenance access, Proposed drainage easement and public right of way (ROW). Overflow device, and Boundaries of drainage easement. C 4 •/� 2. Partial plan It" = 30' or larger) and details for the wet detention basin showing: CD . I� Outlet structure with trash rack or similar, Maintenance access, Permanent pool dimensions, Forebay and main pond with hardened emergency spillway, Basin cross-section, Vegetation specification for planting shelf, and Filter strip. Cq • 2 3. Section view of the wet detention basin (1" = 20' or larger) showing: - Side slopes, 3:1 or lower, - Pretreatment and treatment areas, and - Inlet and outlet structures. 4. If the basin is used for sediment and erosion control during construction, clean out of the basin is specified on the plans prior to use as a wet detention basin. J Ak Piz MrJ 61 5. A table of elevations, areas, incremental volumes & accumulated volumes for overall pond and for forebay, to verify volume provided. Shl� 3 • 6. A construction sequence that shows how the wet detention basin will be protected from sediment until the entire drainage area is stabilized. S 2 ear r 7. The supporting calculations. 511r2 ATfACW 6. A copy of the signed and notarized operation and maintenance (0&M) agreement. AIIA 9. A copy of the deed restrictions (if required). 1'a`MT 10. A soils report that is based upon an actual field investigation, soil borings, and infiltration tests. County f1c' x$0 soil maps are not an acceptable source of soils information. Form SW401-Wet Detention Basin-Rev.9-4/18/12 RECRIVED JUL 2 4 2012 BY:�_ Part III. Required Items Checklist, Page 1 of 1 State Stormwater Management Systems Permit No. SW8 120708 Taco Bell - Sneads Ferry Stormwater Permit No. SW8 120708 Onslow County Designer's Certification I, John Richards , as a duly registered Engineer in the State of North Carolina, having been authorized to observe (periodically/ weekly/ full time) the construction of the project, Taco Bell - Sneads (Project) for R&S Matthews Properties, LLC (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. The checklist of items on page 2 of this form is included in the Certification. Noted deviations from approved plans and specifications: Signature �,lL.� Y Lt Registration Number 25939 Date 3/22/13 ECEIVE REAR 2 2 2013 By: 'oQ�� •CAR SEAL iT ? Co ifR �NA.1111••�* �zn�13 �.�P ..CAR 06''. ` ....... n THOMAS&HIJTTON Z r*r ; ENGINEERS : p 9� F-0871 •: Q %rF OF A��.•`� Pace 7 of 8 State Stormwater Management Systems Permit No. SW8 120708 Certification Requirements: ✓ 1. The drainage area to the system contains approximately the permitted acreage. ✓ 2. The drainage area to the system contains no more than the permitted amount of built -upon area. 3. All the built -upon area associated with the project is graded such that the runoff drains to the system. ✓ 4. All roof drains are located such that the runoff is directed into the system. ✓ 5. The outlet structure elevations are per the approved plan. 6. The outlet structure is located per the approved plans. 7. Trash rack is provided on the outlet structure. 8. All slopes are grassed with permanent vegetation. 9. Vegetated slopes are no steeper than 3:1. 10. The inlets are located per the approved plans and do not cause short-circuiting of the system. 11. The permitted amounts of surface area and/or volume have been provided. 12. Required drawdown devices are correctly sized and located per the approved plans. J 13. All required design depths are provided. .14. All required parts of the system are provided, such as a vegetated shelf, and a forebay. ✓ 15. The required system dimensions are provided per the approved plans. �1/[_16. All components of the stormwater BMP are located in either recorded common areas, or recorded easements. cc: NCDENR-DWQ Regional Office Onslow County Building Inspections 'uTHOMAS • HUTTON TO: Christine Nelson NCDENR - Division of Water 127 Cardinal Drive Wilmington, NC 28405 We are sending you ® attached ❑ under separate cover Date LETTER OF TRANSMITTAL Date: 3/22/13 Job No.: 23988.303 Re: Taco Bell Sneeds Ferry, NC Stormwater Certification UPS the following items. These are transmitted as checked below: ® For Approval ❑ Approved as Submitted ® Resubmit Copies for Approval ® For Your Use ❑ Approved as Noted ❑ Submit Copies for Distribution ❑ As Requested ❑ Returned for Corrections ❑ Return Corrected Prints Remarks CPlease find-the-attached;-please-confirm-receiptin-writing� Copy to Signed l F I wy�y ® 1350 Farrow Parkway/P.O. Box 8000/Myrtle Beach, SC 29578-8000/Telephone (843) 839-3545/Fax (843) 839-3565 MAR 2 2 2013 Zt,\23988\23988,0000\Documents\Closeouts\NCDENR-Nelson-T-sw cert.doc