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HomeMy WebLinkAboutSW8120507_HISTORICAL FILE_20120525STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW8 t 2 050-1 DOC TYPE ❑ CURRENT PERMIT ❑ APPROVED PLANS HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE 20,10525 YYYYMMDD �r NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Charles Wakild, P. E. Governor Director May 25, 2012 Greg Jordan, Vice President Primax Construction, Inc. 293 Olmsted Boulevard, Suite 11 Pinehurst, NC 28374 Subject: State Stormwater Management Permit No. SW8120507 Advance Auto Parts High Density Commercial Wet Detention Pond Project (Class SA waters) Pender County Dear Mr. Jordan: Dee Freeman Secretary The Wilmington Regional Office received a complete, Stormwater Management Permit Application for Advance Auto Parts on May 24, 2012. 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 NCAC 2H.1000 and Session Law 2008-211. We are forwarding Permit No. SW8120507 dated May 25, 2012, for the construction, operation and maintenance of the BMP's and built -upon area associated with the subject project. This permit shall be effective from the date of issuance until May 25, 2020, and shall be subject to the conditions and limitations as specified therein. Please pay special attention to the conditions listed in this permit regarding the Operation and Maintenance of the BMP(s), recordation of deed restrictions, certification of the BMP's, procedures for changes of ownership, transferring the permit, and renewing the permit. Failure to establish an adequate system for operation and maintenance of the stormwater management system, to record deed restrictions, to certify the BMP's, to transfer the permit, or to renew the permit, will result in future compliance problems. 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 150E of the North Carolina General Statutes, and must be filed with the OAH within thirty (30) days of receipt of this permit. You should contact the OAH with all questions regarding the filing fee (if a filing fee is required) and/or the details of the filing process at 6714 Mail Service Center, Raleigh, NC 27699-6714, or via telephone at 919-431-3000, or visit their website at www.NCOAH.com. Unless such demands are made this permit shall be final and binding. If you have any questions, or need additional information concerning this matter, please contact Chris Baker, at (910) 796-7215. Sinc rely, AC SSA �57 Ch s akild, P. E., Director Division of Water Quality GDS/csb: S:IWQS1StormwaterlPermits & Projects120121120507 HD12012 05 permit 120507 cc: Matt Lowder, P. E., Triangle Site Design Fender County Building Inspections Division of Coastal Management Wilmington Regional Office Stormwater File Wilmington Regional Office 127 Cardinal Drive Extension, Wilmington, North Carolina 28405 One Phone: 910-796-72151 FAX: 910350-20041 Customer Service: 1-877-623-6748 NorthCarolina Internet: wvrw.navaterquality,org Naturall An Equal Opportunity, 1 Affirmative Action Employer oy State Stormwater Management Systems Permit No. SW8 120507 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY STATE STORMWATER MANAGEMENT PERMIT HIGH DENSITY COMMERCIAL DEVELOPMENT SA WATERS 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 Primax Construction Inc Advance Auto Parts US Highway 17 & Headwaters Drive, Hampstead, Pender County FOR THE construction, operation and maintenance of a wet detention pond discharging to Class SA waters 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 May 25, 2020, 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. This stormwater system has been approved for the management of stormwater runoff as described in Section 1.9 on page 3 of this permit. The stormwater control has been designed to handle the runoff from 23,774 sf of impervious area. 3. A 50' wide vegetative buffer must be provided adjacent to 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. The overflow from the wet pond must flow overland through a level spreader and 50-foot vegetated filter strip designed to pass the peak flow from the 10 year storm in a diffuse, non -erosive manner. 5. The drainage area will be limited to the amount of built -upon area indicated in Sections 1.2 and 1.8 of this permit, and per approved plans. Page 2 of 7 State Stormwater Management Systems Permit No. SW8 120507 6. 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 required easements. 7. 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. 8. The following design criteria have been provided in the wet detention pond and must be maintained at design condition: a. Drainage Area, 9cres: 0.80 Onsite, ft : 34,850 Offsite, ft2: N/A b. Total Impervioul Surfaces, ft2: 23,774 Onsite, ft : 23,774 Offsite, ft2: N/A C. Design Storm, inches: 3.7 d. Average Pond Design Depth, feet: 3 e. TSS removal efficiency: 90 f. Permanent Pool Elevation, FMSL: 32 g. Permanent Pool Surface Area, ft2: 2,945 h. Permitted Storage Volume, ft3: 6,866 i. Temporary Storage Elevation, FMSL: 33.6 j. Pre-dev. 1 yr-24 hr. discharge rate, cfs: 0.03 k. Controlling Orifice: 0.88" fd pipe I. Orifice flowrate, cfs: 0.02 M. Permitted Forebay Volume, ft3: 1,340 n. Fountain Horsepower N/A o. Receiving Stream/River Basin: UT to Mill Creek / Cape Fear P. Stream Index Number: 18-87-14 q. Classification of Water Body: "SA;HQW" 9. A secondary BMP in series with the wet pond must be provided to treat the design storm discharged from the pond. The secondary BMP is Vegetated Filter Strip with Level Spreader, and the following design criteria have been provided in the secondary BMP and must be maintained at design condition: a. Peak Discharge Design Storm, cfs: 0.02 10-yr storm, cfs: 0.03 b. Vegetated Filter Strip: Length, ft: 50 Width, ft: 10 Slope, %: 0.6 C. Level Spreader Length, ft: 10 It. SCHEDULE OF COMPLIANCE 1. The stormwater management system shall be constructed in its entirety, vegetated and operational for its intended use prior to the construction of any built -upon surface. 2. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately. 3. If the permanent pool volume is less than 30,000 cubic feet, a decorative spray fountain in not allowed in the stormwater treatment system. This stormwater pond does not meet the minimum criteria to be allowed a spray fountain. Page 3 of 7 State Stormwater Management Systems Permit No. SW8 120507 4. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and prior to operation of this permitted facility, the permittee shall cause a certification from an appropriate designer for the system installed to be submitted, 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. 5. The permittee shall at all times provide the operation and maintenance necessary to assure the permitted stormwater system 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 vegetated filter. d. Immediate repair of eroded areas. e. Maintenance of all slopes in accordance with approved plans and specifications. f. Debris removal and unclogging of outlet structure, orifice device, flow spreader, catch basins and piping. g. Access to the outlet structure must be available at all times. 6. Records of maintenance activities must be kept and made available upon request to authorized personnel of DWQ. The records will indicate the date, activity, name of person performing the work and what actions were taken. 7. The facilities shall be constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 8. 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. 9. 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. Redesign or addition to the approved amount of built -upon area or to the drainage area. C. Further development, subdivision, acquisition, lease or sale of any, 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 or a CAMA Major permit was sought. d. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. e. The construction of any permitted BUA within the undeveloped future areas shown on the approved plans. 10. Access to the stormwater facilities for inspection and maintenance shall be maintained via appropriate recorded easements at all times. 11. The Director may notify the permittee when the permitted site does not meet one or more of the minimum requirements of the permit. Within the time frame specified in the notice, the permittee shall submit a written time schedule to the Director for modifying the site to meet minimum requirements. The permittee shall provide copies of revised plans and certification in writing to the Director that the changes have been made. Page 4 of 7 State Stormwater Management Systems Permit No. SW8 120507 11. A copy of the approved plans and specifications shall be maintained on file by the Permittee at all times. III. GENERAL CONDITIONS This permit is not transferable to any person or entity except after notice to and approval by the Director. At least 30 days prior to a change of ownership, or a name change of the permittee or of the project, or a mailing address change, the Frmittee must submit a completed and signed Name/Ownership Change Form o the Division of Water Quality, accompanied by the supporting documentation as listed on the form. 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 the transfer request. Neither the sale of the project nor the conveyance of common area to a third party constitutes an approved transfer of the stormwater permit. 3. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to enforcement action by the Division of Water Qualityy, 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 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. Additional or replacement stormwater management systems shall receive a permit from the Division prior to construction. 6. The permittee grants DENR 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 remains in force and effect until modified, revoked, terminated or renewed. 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, specifications, application forms, and design calculations for this project are incorporated by reference and are enforceable parts of the permit. 10. The permittee shall submit a permit renewal request at least 180 days prior to the expiration date of this permit. The renewal request must include the appropriate documentation and the processing fee. Permit issued this the 25th day of May, 2012. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION division of Water Quality By Authority of the Environmental Management Commission Page 5 of 7 State Stormwater Management Systems Permit No. SW8 120507 Advance Auto Parts Stormwater Permit No. SW8 120507 Pender 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) 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. The checklist of items on page 2 of this form is included in the Certification. Noted deviations from approved plans and specifications: Signature Registration Number Date SEAL Page 6 of 7 State Stormwater Management Systems Permit No. SW8 120507 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 above permanent pool are grassed with permanent vegetation. 9. Vegetated slopes above permanent pool 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. 13. All required design depths are provided. 14. All required parts of the system are provided, such as a vegetated shelf, a forebay, a vegetated filter, level spreader and a secondary BMP. 15. The required system dimensions are provided per the approved plans. 16. All components of the stormwater BMP are located in either recorded common areas, or recorded easements. cc: NCDENR-DWQ Regional Office Pender County Building Inspections Page 7 of 7 DWQ USE ONLY Date Received Fee Paid Permit Number • s-zz-za�z— 000, �� �Z 2D��D Applicable Rules: ❑ Coastal SW - 1995 ❑ Coastal SW - 2008 ❑ Ph II - Post Construction (select all that apply) ❑ Non -Coastal SW- HQW/ORW Waters ❑ Universal Stormwater Management Plan ❑ Other WQ Mgmt Plan: State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM This form may 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.): Advance Auto Parts 2. Location of Project (street address): US Highway 17 at Headwaters Drive City:Hampstead County:Pender Zip:28443 3. Directions to project (from nearest major intersection): The proyerty is located at the intersection of US Hwy 17 and Headwater Drive approximately 850' South from the intersection of NC Hwy 210 and US Hwy 17. 4. Latitude:34* 21' 50" N Longitude:77 4T 46" W of the main entrance to the project. II. PERMIT INFORMATION: 1. a. Specify whether project is (check one): ®New ❑Modification b.If this application is being submitted as the result of a modification to an existing permit, list the existing permit number , its issue date (if known) and the status of construction: ❑Not Started ❑Partially Completed* ❑ Completed* *provide a designer's certification 2. Specify the type of project (check one): ❑Low Density ®High Density ❑Drains to an Offsite Stormwater System []Other 3. If this application is being submitted as the result of a previously returned application or a letter from DWQ 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: 1.8 ac of Disturbed Area ❑NPDES Industrial Stormwater ®404/401 Permit: Proposed Impacts 0.09ac 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:USACOE Nationwide Permit 39 MAY 2 2 2012 Form SWU-101 Version 07Jun2010 Page 1 of 6 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/Organization:Primax Construction, Inc. Signing Official & Title:Greg Jordan - Vice-Preiden b. Contact information for person listed in item 1a above: Street Address:293 Olmsted Boulevard, Suite 11 City:Pinehurst State:NC Zip:283A Mailing Address (if applicable): Phone: (803 ) 361-6718 Email:collins®hartzogholdings.com State: Fax: (910 ) 215-4591 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:Lanwillo Development Co. Signing Official & Title:Lonnie Williams b. Contact information for person listed in item 2a above: Street Address:PO Box 2088 City: W ilmington Mailing Address (if applicable): City: Phone: ( ) Email:lbw®mwglaw.com State:NC Zip:28402 Fax: (910 ) 343-8604 3. a. (Optional) Print the name and title of another contact such as the projects construction supervisor or other person who can answer questions about the project. Other Contact Person/Organization:Collins Hartzog Signing Official & Title:Hampstead 2012, LLC b. Contact information for person listed in item 3a above: Mailing Address:109 Still Wild Lane City:El¢in State:SC Zip:29045 Phone: (803 ) 361-6718 Fax: ( ) Email:coltins@hartzogholdings.com 4. Local jurisdiction for building permits: Fender County Point of Contact:Kyle Breuer Phone #: (910 ) 259-120 r2 R a r-1 CJl1J' MAY 2 2 2b12 BY:�__ Form SWU-101 Version 07Jun2010 Page 2 of IV. PROJECT INFORMATION 1. - In the space provided below, briefly summarize how the stormwater runoff will be treated. The site is within 1/2 mile of SA waters - stormwater will be treated within a wet detention pond designed for 90% TSS removal. Secondary treatement will be provided with a level spreader and veeetated filter stri 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 Cave Fear River basin. 4. Total Property Area:1.342 acres 5. Total Coastal Wetlands Area: 0.0 acres 6. Total Surface Water Area:.09 acres 7. Total Property Area (4) -Total Coastal Wetlands Area (5) -Total Surface Water Area (6) = Total Project Area+:1.252 acres Total project area shall be calculated to exclude the following: the normal pool of imppou�nded structures, the area between the banks of streams and rivers, the area below the Normal Hi h Water (NHW) line or Mean High Water (MHK9 line, and coastal wetlands landward from the NHW (or MHIline. 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 = 43.6 % 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 Drainalze Area 1 Drainage Area _ Drainage Area _ Drainage Area _ Receiving Stream Name UT to Mill Creek Stream Class * SA; HQW Stream Index Number * 18-87-14 Total Drainage Area (sf) 34850 On -site Drainage Area (so 34850 Off -site Drainage Area (so 0 Proposed Impervious Area** (so 23,774 % Impervious Area** total 68.2 Impervious" Surface Area Drainage Area 1 Drainage Area _ Drainage Area _ Drainage Area _ On -site Buildings/Lots (so 6,895 On -site Streets (so 0 On -site Parking (so 16,364 On -site Sidewalks (so 515 Other on -site (so 0 I ienr 1) n vm7 I Future (so 0 Off -site (sf) 0 II3Y Existing BUA*** (so 0 _ �-- —� Total (sf): 23,774 » Stream Class and Index Number can be determined at: httn://portal.ricdenr.orgAvebhoq[ps/csu/classi cations »* 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 S WU-101 Version 071un2010 Page 3 of 6 11. How was the off -site impervious area listed above determined? Provide documentation. N/A Proiects in Union County: Contact DWQ Central Office staff to check if the project is located within a Threatened & Endangered Species watershed that may be subject to more stringent stormwater requirements as per 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 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 Water Quality (DWQ). 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 DWQ Office. (The appropriate office may be found by locating project on the interactive online map at http://portal.ncdenr.org/web/wq/ws/su/maps.) Please indicate that the following required information have been provided by initialing in the space provided for each item. All original documents MUST be signed and initialed in blue ink. Download the latest versions for each submitted application package from http://portal.ncdennorg/web/wq/ws/so/statesw/forms does. Initials 1. Original and one copy of the Stormwater Management Permit Application Form. %DEL 2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants AM 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/Rages/onestopexpress.html for information on the Express program and the associated fees. Contact the appropriate regional office Express Permit Coordinator for additional information and to schedule the required application meeting.) 5. A detailed narrative (one to two pages) describing the stormwater treatment/managementfor the project. This is required in addition to the brief summary provided in the Project Information, item 1. 6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the receiving stream drains to class SA waters within t/z mile of the site boundary, include the r/2 mile radius on the map. 7. Sealed, signed and dated calculations. 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). p. Vegetated buffers (where required). AM - mtC msc Form SWU-101 Version 071un2010 Page 4 of 6 9. Copy of any applicable soils report with the associated SHWT elevations (Please identify IZ1SG- elevations in addition to depths) as well as a map of the boring locations with the existing elevations and boring logs. Include an 8.5"xll" copy of the NRCS County Soils map with the project area clearly delineated. For projects with infiltration BMPs, the report should also include the soil type, expected infiltration rate, and the method of determining the infiltration rate. (Infiltration Devices submitted to WiRO: Schedule a site visit for DWQ to verify the SHWT prior to submittal, (910) 796-7378.) 10. A copy of the most current property deed. Deed book: 53 Page No: 68 !N4 ll. For corporations and limited liability corporations (LLC): Provide documentation from the NC ✓N 9 G 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 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.secretaEy.state.nc.us/CoKporations/CSearch.asp 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 http://portal.ncdenr.org/web/wg/ws/su/statesw/forms docs. 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 DWQ 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:Matthew Lowder PE Consulting Firm: Triangle Site Design, PLLC Mailing Address:4006 Barrett Drive, Suite 203 City:Raleigh State:NC Zip:27609 Phone: (919 1 553-6570 Fax: ( 1 Email:mlowder@tirianglesitedesign.com IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this section) I, (print or type name of person listed in Contact Information, item 2a) Lanurillo Development Co. 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) Greg fordan with (print or type name of organization listed in Contact Information, item la) Primax Construction, Inc 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. RECF,V�Ei,,D MAY 2 2 2012 BY: Form SWU-101 Version 07Jun2010 Page 5 of 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 DWQ Stormwater permit reverts back to me, the property owner. As the properly owner, it is my responsibility to notify DWQ 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. a Notary Public for the State of Brunswick do hereby certify that Lonnie B. Williams Date: a 7— NC County of personally appeared before me this 11 day of MaY 2012 . and acknowledge Zh ue execution of the application for a stormwater permit. Witness my hand and official seal, ��O\E PETF9�°,. m NOT4R1- 2 �`eLIG ci s uun� X. APPLICANT'S CERTIFICATION SEAL My commission expires S-4V-1'WY 1, (print or type name of person listed in Contact Information, item la) Collins Hartzog 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 he recorded, and that the proposed project complies with the requirements of the applicable stormwater rules under 15A NCAC 2H .1000, SL 2006-246 (Ph. 11- Post Construction) or SL 2008-211. Signature: Date: 1, 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 expires E E 2 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 Pease agreement, or pending sale, responsibility for compliance with the DWQ Stormwater permit reverts back to me, the property owner. As the property owner, it is my responsibility to notify DWQ 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. a Notary Public for the State of do hereby certify that before me this _ day of Date: 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 expires X. APPLICANT'S CERTIFICATION I, (print or type name of person listed in Contact Information, item la) G R L' u a o ed A .✓ certify that the information included on this permit application form is, to flipfbest 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 2H .1000, SL 2006-246 (Ph. II - Post Construction) or SL 2008-211. before me this do hereby certify that My commission Date: s- Q,/— / 2 State of I I - Q_ , —County of personally appeared mpf the application for Form SWU-101 Version 07Jun2010 Page 6 of IIIIIIIIIIIIIIIIIIIIIIII Illilllllll Faya eachey PrevPROP Pander County, NC Register of Deeds page 1 of 2 Faye Teachey Prevatte Register of Deeds 10-18-2012 14:45:56.001 Pander County, NC NC REVENUE STAMP: $3302.00 (#47029) NORTH CAROLINA SPECIAL WARRANTY DEED L'xcise'rax: V+. Parcel Identifier-N-o--1-282-86-3055-0000 Verified by Pender County on the _ day of October, 2012 By. Mail/Box to: molt & Searcy, LLP,, Attu. Stephen D. Searcy, 3022 Millwood Avenue, Columbia, SC 29205 This instrument was prepared by: Lott & Searcy, LLP, Attn. Stephen D. Searcy, 3022 Millwood Avenue, Columbia, SC 29205 Brief description for the Index: Lot 1, Lanwillo Development Company THIS DEED made this IfS day of October, 2012, by and between Hampstead 2012, LLC, a South Carolina limited liability company 109 Still Wild Lane Elgin, SC 29045-8230 G RAN't-EE CKI LLC, a South Carolina limited liability company 6 Mackays Point VZ Columbia, SC 29209 Enter in appropriate block for each Grantor and Grantee: name, mailing address, and, if appropriate, character of entity, e.g. corporation of partnership. The designation Grantor and Grantee as used Herein shall include said parties, their heirs, successors, and assigns, and shall include singular, plural, masculine, feminine or neuter as required by context. W ITNESSETFI, that the Grantor, for a valuable consideration paid by the Grantee, the receipt of which is hereby acknowledged, has and by these presents does grant, bargain, sell and convey unto the Grantee in fee simple, all that certain lot or parcel of land situated in Topsail Township, Pender County, North Carolina and more particularly described as follows: BEING all of Lot 1 of the property of Lanwillo Development Company (being part of a certain 12.3567 acre tract), as said Lot 1 is shown on a map recorded in Map Book 53, Page fib, in the Pender County Registry, reference to which is hereby made for a more particular description. TOGETt1ER with the Septic Easement Agreement as recorded in Book 4084, Page 45, Pender County Registry, as amended by that certain Amendment to Easement Agreement dated October 4, 2012 and recorded in Book 4 � at Page h2, fender County Registry. 7'he property hereinabove described was acquired by Grantor by insh'unient recorded in Book 4084 page 38. All or a portion of the properly herein conveyed _ includes or _X does not include the primary residence of a Grantor A map showing the above described property is recorded in Plat Book 53 page 68. NC BtuAssoeiation Fnnn No. 6 0 112010 Printed by Agreement with the NC Btu' Association IIIIII II IIIIIII I IIII IIIIIII I IIIII I III 8aYeacche s D P� yeevattePROP Pander County, NC Register of Deeds page 2 of 2 TO HAVE AND TO HOLD the atoresaid lot or parcel of land and all privileges and appurtenances thereto belonging to the Grantee in fee simple. And the Grantor covenants with the Grantee, that Grantor has done nothing to impair such title as Grantor received, and Grantor will warrant and defend the title against the lawful claims of all persons claiming by, under or through Grantor, other than the following - exceptions: I . Ad valorem taxes for the year 2012 and subsequent years; 2. All applicable easements, including all easements shown on the above -referenced plat and all utility easements and street rights -of -way of record; 3. All applicable restrictive covenants of record, including those set forth in Deed Book 4084 Page 39, Penner County Registry; and 4. Local, county, state, and federal government laws and regulations relative to zoning, subdivision, occupancy, use, construction, and development of the subject property. IN WITNESS WHEREOF, the Grantor has duly executed the foregoing as of the day and year first above written. Hampstead 2012, LLC, a South Carolina limited liability company By: Hartzog Holdings, LLC, a South Carolina limited liability company Its: Member By: Will Collins F artzog, sident St te.ot South Carolina - County of Richland ' rr, [,the undersigned Notary Public of the County of Richland and State aforesaid, certify that Hampstead 2012, LLC, by Hartzog "1 h�ql '.g./ 1 LG„its Sole Member, by Will Collins Hartzog, its President, personally appeared before me this day and acknowledged the _ .,. due exeeunon4`of the foregoing instrument, and that by authority duly given and as the act of such entity, he signed the foregoing -t lhsr'ulylem Aits, name on its behalf as its act and deed. Witness my hand and Notarial stamp or al, this is day of October, 2012. PUc,ColAnsslonExpires: ZCt -ZOZI i�lc;hnt�� H:it ,Notary Public Notary's Printed or Typed Name NCBar Assueialinn Form No 6 0 1112010 Primed by Agrccmenl %% th the INC Bar Associmiun Fay. T.aeNsy Pr.v.tt. Register of Dead. 06-06-2012 16:20:16.000 P.rd.r County, NC NC REVENUE STAMP: $1050.08 (1141322) ����������������������f B40Be..T.a-h-yj { Bit?�r ARRANTY DEED REVENUE STAMPS: t/ $1,050.00 TAX PARCEL NUMBltR --YZ82-86-3055-0000 (formerly part of 3282-85-7814-0000) GRANTEE'S ADDRESS: Hampstead 2012, LLC 109 Still Wild Lane Elgin, SC 29045-8230 PREPARED BY: ✓Ivl RSHALL, WILLIAMS & GORHAM, LLP P. O. Drawer 2088, Wilmington, NC 28402 BRIEF DESCRIPTION: Lot 1, Lanwillo Development Company (Part of 12.3567 Ac. Tr.) All or a portion of the property herein conveyed _ includes or X does not include the primary residence of a Grantor. STATE OF NORTH CAROLINA : WARRANTY DEED COUNTY OF PENDER THIS DEED, made and entered into this 4th day of June, 2012, by and between LANWH.LO DEVELOPMENT COMPANY (a North Carolina corporation), with an address of P. O. Drawer 2088 Wilmington, NC 28402, hereinafter called GRANTOR, and HAMPSTEAD 2012, LLC (a South Carolina limited liability company), hereinafler called GRANTEE (the designations Grantor and Grantee as used herein shall include said parties and their heirs, successors, 1 r7 �Pander Omty, NC Register , 4084vP0039vef oit�GOROF and assigns, and shall include singular, plural, masculine, feminine, or neuter, as required by context). WITNESSETH: The GRANTOR, for a valuable consideration paid by the GRANTEE, the receipt of which is hereby acknowledged, has and by these presents does grant, bargain, sell, and convey unto the GRANTEE in fee simple, all that certain real property located in Topsail Township, Pender County, North Carolina, and more particularly described as follows: Being all of Lot I of the property of Lanwillo Development Company (being part of a certain 12.3567 acre tmet), as said Lot I is shown on a map recorded in Map Book 53, Page 68, in the Pender County Registry, reference to which is hereby made for a more particular description. TO HAVE AND TO HOLD the above granted and described property, together with all privileges, easements, tenements and appurtenances thereto belonging, to the GRANTEE in fee simple. And the GRANTOR covenants with the GRANTEE, that the GRANTOR is seized of the premises in fee simple, has the right to convey the same in fee simple, that title is marketable and free and clearofall encumbrances, and that GRANTOR will wan -ant and defend the title against the lawful claims of all persons whomsoever, except for the exceptions hereinafter stated. Title to the properly hereinabove described is subject to the following exceptions: 1. Ad valorem taxes for the year 2012 and subsequent years; 2. All applicable easements, including all easements shown on the above - referenced plat and all utility easements and street rights -of -way of record; 3. All applicable restrictive covenants of record, including those set forth on EXHIBIT A attached hereto and incorporated herein by this reference; and 4. Local, county, state, and federal government laws and regulations relative to zoning, subdivision, occupancy, use, construction, and development of the subject property. IN TESTIMONY WHEREOF, the GRANTOR has caused this instrument to be signed in its corporate name by its duly authorized officer by authority of its Board of Directors, the day and year first above written. LANWILLO DEVELOPMENT COMPANY 0 IIIII IN IIIIII I III Iy. II IijiIiIII l lllr P 8�,Pg P- �- s' o� p TE OF NORTH CAROLINA OF m nmovea 1, aillie Petersen , allotary Public of arunswlcl County, North Carolina, certify that Lonnie B. Williams personally came before me this day and acknowledged that he is sident of Lanwillo Development Company (a North Carolina corporation) and that he as sident, being authorized to do so, executed the foregoing instrument on behalf of the corporation. Witness my hand and official stamp or seal, this 4th day of June, 2012. (NOTARY SEAL( 1 .O fiPETEgi;!., gignature of Notary Public ,t%OTARy OUB00 - t19K CC\`t, '°",4 Billie Peterson Printed or Typed Name of Notary Public My Commission Expires: 8/29/2014 IIIIIIIIIIIIIIIIIIIIII III IIII IIIII III( De e�h;Pefavatle%P XHIBIT STRICTION 1. Declaration of Restrictive Covenants. That certain parcel of real property conveyed by this Deed (the "Property") is and shall be subject to the restrictive covenants set forth herein. 2. Uses. The Property may be used only for those certain Permitted Uses set forth on the "Table of Permitted Uses" attached hereto as Exhibit "B", the same being incorporated herein by this reference. 3. Subdivision. The Property shall not be subdivided without the prior written consent of Lanwillo Development Company, which consent shall be in the sole discretion of Lanwillo Development Company. 4. Le al Compliance. All construction, uses, and activities upon the Property shall at all times comply with all applicable laws and regulations of all federal, state, county, and municipal governments, specifically including all zoning regulations, building codes, and all building setback requirements. 5. Violation. If any party shall violate any of the covenants set forth herein, it shall be lawful for any other person or persons owning any other property situate in said development to prosecute at law or in equity against the person or persons violating of attempting to violate such covenants and to prevent such party or parties from so doing and/or recover damages for such violation. 6. Invalidation. In the event that any one or more of these covenants shall be declared invalid by any judgment or court order, such invalidation shall not affect the validity of any of the other provisions, which shall remain in full force and effect. xhibil A — Reslriciion acI oft IIIIIIII III IIIII I �II�IIIII II IIIrPM4ace?eonIer IIv. IIIT;a of 7 Mind Ir Permlaed Liam at headMatere Lamer TABIE OF PERMRTED USES � LAW D.Pe"nrW w/ the Nsdsdr S.Spdal Use ApprovA Requited SD4padal U. Appoolw UncrtellonespecifilcueeType Ute TW. PD fd Of RESDENTWL SFD: Detabad{aaentional P SFD: Detached Zero lot tine p SFDAttarhsd: Duplex P ST1Attadad: Mddples p 5FD-TowMuae (54 attached) p MWatamllylmrhdonhlMwrh/Warbahem) P Upper Story Residential P P AC6SSORY USES AND STRUCTURES Actssory Strhcl�pes p p Cottage orppatiom 5 Home OoMpotlon p Agntounian Activities on active have: D Other Electric Power Deneramm 5 flextrk aWk Power Trammigiuh L rmtrd s s NeMI Cm D4bWutlm Except Tm a mk$10n Unes Water Supply Fadmes• PM Sewage Treatment FadDese PM •Cmnty Owned a county Sa Ace Det iet Provided Sy amw p 0e°Type PO ® OI S.mars 4444 RETAR TRADE Motor Veaide rW Parts Dealers P Fumiaae and Nome FumishiM Stores P Ele�onta and Appllrxe Stores p P Bulldrig Matadal, Dardea Equipment L Suppitm Dealers • Standards established by and Approval Required from Pender County zoning authority. •- "PD" "GB" and "OI" being Pender County Zoning Districts, and any "Use Type" designated with a "P" in a District shall constitute a "Permitted Use" of the property subject to compliance with all applicable State, Federal and local laws, regulations and ordinances. Any "Use Type" designated with a "D", "S" or "SO" shall be a "Permitted Use" upon compliance with any Use Standards or Approval from Pender Count zoning authorities, as applicable. 85-65 i01] ��� ���� ���� ��� ��� �� Resister ���iI��F 8e41084 page Pof f'l� �P Ext" $ ParWA Uses, m heedxa<sn Centm Pond ad Beverage stores P P Health and Persaal Care Stores P P P Gaidlr! senora P [loth aMtl Accessories stars P P SporMGoads, Hobby, Book, and Mick Stares P P mMellaneuc Stile RetalM P Non sloe ReIzam p LiWc%d Petmkim Gas Dealers Irdenaban and Reel Bus Tralcportaen Tvi awl Lknacha Servin Support AdlvMes for Roed Transport don Counters ad Mess %pn P tln Type PO GB DI Sector St INFORMATION IMewetlon P P Sector St FINANCE AND p6URAMD: FltMnre and lrmaarwa P P P Sedor 53: REAL ESTATE AND RENTAL AND LEASING Rml Estata and Regal and LaasbV P p p Sector Se: PROFESSIONAL, SOENDFIE AND TEOHNICALSERVIOiS Pefessbnal,ScIentMr,&Technical Service p P P SaGv Sk BIANAGBNEMT OF COMPANIES AND ENTERPIUM Mahogwm of r Pedes MW Enteprom P P P Gil: F RICAT101&LLSFRVI ES Educational Services P P P a-$,. Sd--k.0 pu &Marageoem Trabarlp P P Tadwdcal and Trade Sdeols p P P Other sdhoah ad Ietnaton P P Swim &L• HEALTH CARE AND SOCIAL ASSISTANCE M1bulalay Health Care S. P P P EattyC OU4)BWM Mental Health o d Substance Abuse Cemers s Nospltab P P P IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII 84084vP9044P° z; DPP Pander CeuntY. NC Re91ater of Deada pope 7 of 7 EYNbR I PermMed tAses M headwaters Career Facapt: Psyddatris and Sibslarm Abuse Husplbls S Uae T,nm PD GB 01 Saemr 6t HEALTH CARE AND SDCIAL ASSWANCE Nursing and Resklential Care Fadities P P P FareRt Residential Menial Retardatim Menial iti Health & Substarce Abuse Feci . S SDdel Assbturc P p Voragorsal PAhablghtion Services Sa<tu 7L AWTS, ENTERTAINMENT, AND RECREATION perldmitg Aria Canperees Spectator Sports I Prmrutas of Pertnnnag Arts. Sports and Sander Es is t Agents and Managers for Artists, Athletes, Emerbiners are Other Public Figures Museums, Hlsmrid Sites and Similar ItNONtiomp Amusemem and Theme Part S S Amsnanam Arude p Go" Copses are CamtryClubs p Rotess 6 Rerrea*uW Sports Carriers p v p BDwgng Career, p p p All Other Amusement&Ra vatlon industries p Aviaeon Clubs, RcreatiDul p Canoeing, Reaeatlorol p Fishing Clubs, Receetiml p Flyag Clubs, Repaatiornl p Guide Servicas (la. FlshM Hlmerrg, Tourist) v Hose Riding, Rm®Ibul Sector 71 ACCDMMODAT1016 AND FOOD RMCES Hotels and Morris p D D Bed and Breakfast Isms p All Other Traveler Armmmadatlon p RV Peon NO Rec eaWrN Camps Muorning and Bmrdm Houses v Fun servim Rest crams P I p p MEMORY TRANSMISSION REPORT FILE NO. DATE TO DOCUMENT PAGES START TIME END TIME PAGES SENT STATUS 694 05.23 12:52 893438604 2 05.23 12:52 05.23 12:53 2 OK *** SUCCESSFUL TX NOTICE TIME :05-23-'12 12:53 FAX NO.1 :910-350-2018 NAME :DENR Wilmington *** Srwre of North CaroOu� i�e/re rimeut or 6nvtrogmwt mod Neturat amour'eer Wgminptoo Rayta oal OQ{ee Benrrfy a AeNr�. Gwaroor FAX COVER SflEHT lase FYsrmww, 9ecretrry Phone: 19101796-7336 Pax: .--57 SL3 — AGO Fax: C9101 350.�O(L4 l27 CeNin al Llrtvo Ettanainn. Wllm In pion. NC 28903 � (9�0) 796-Y213 � M Squnl OPPo rtn nity AiHr�n stirs Amlon A.mploYr/ State of North Carolina Department of Environment and Natural Resources Wilmington Regional Office Beverly Eaves Perdue, Governor FAX COVER SHEET Date: To: Co: Fax: Re: -Z3-Zo�z LRLO bEVELOOmE ✓ % �O✓���E �✓ ro �i9/L T 5 SG� S /zOSU Dee Freeman, Secretary No. Pages (excl. cover): / From: Jo Casmer Phone: (910) 796-7336 Fax: (910) 350-2004 127 Cardinal Drive Extension, Wilmington, NC 28405 • (910) 796-7215 . An Equal Opportunity Affirmative Action Employer NCDENR North Carolina Department of Environment and Beverly Eaves Perdue Governor May 23, 2012 Lonnie Williams, President Lanwillo Development Company Post Office Box 2088 Wilmington, NC 28402 Division of Water Quality Charles Wakild, P. E. Director Subject: Request for Additional Information Stormwater Project No. SW8 120507 Advance Auto Parts Pender County Dear Mr. Williams: Natural Resources Dee Freeman Secretary The Wilmington Regional Office received a Stormwater Management Permit Application for Advance Auto Parts on May 22, 2012. A preliminary review of that information has determined that the application is not complete. The following information Is needed to continue the stormwater review: The outlet structure is located near the inlet pipes and forebay. Please relocate the outlet structure to the far end of the wet pond furthest away from the inlet pipes so as to prevent potential short circuiting of the sediment. 2. The wet pond section view on sheet C-9 shows a 2:1 slope on the forebay above the permanent pool elevation, please correct to 3:1. Please note that this request for additional information is in response to a partial, preliminary review. The requested information should be received by this Office prior to May 31, 2012, or the application will be returned as incomplete. The return of a project will necessitate resubmittal of all required items, including the application fee. If you need additional time to submit the information, please mail, email or fax your request for a time extension to the Division at the address and fax number at the bottom of this letter. The request must indicate the date by which you expect to submit the required information. The Division is allowed 90 days from the receipt of a completed application to issue the permit. The construction of any impervious surfaces, other than a construction entrance under an approved Sedimentation Erosion Control Plan, is a violation of NCGS 143-215.1 and is subject to enforcement action pursuant to NCGS 143-215.6A. Please reference the State assigned project number on all correspondence. Any original documents that need to be revised have been sent to the engineer or agent. All original documents must be returned or new originals must be provided. Copies are not acceptable. If you have any questions concerning this matter please feel free to call me at (910) 796-7215 or email me at chris.baker@ncdenr.gov. Sincerely, Chris Baker Environmental Engineer II GDSlcsb: S:1WQS1StormwateAPermits 8 Projects120121120507 HM2012 05 addinfo 120507 cc: Matthew Lowder, P. E., Triangle Site Design, PLLC Stormwater File Wilmington Regional Office 127 Cardinal Drive Extension, Wilmington, North Carolina 28405 �rOne t Phone: 910-796-72151 FAX: 910-350-20041 Customer Service:1-877-623-6748 Non t, lCdr011na Internet:w .ncwaterquality.org a't���s N�//� An Equal Opportunity l Affrmative Action Employer ��/ (` k TRIANGLE >• 4006 Barrett Drive, Suite 203 S l l E D E S I G N Raleigh, North Carol ins, 27609 TEL (919) 553-6570 ✓'3 Transmittal Date: May 23, 2012 Job Number: 001030 Project Name: Advance Auto Parts — Hampstead NC — Express Review To: NCDENR Alto. Cameron Weaver 127 Cardinal Drive Extension Wilmington, NC 28405 910-796-7215 lVe are sending these by ❑ U.S. Mail ❑ Other - We are sending you ❑ Attached ❑ Shop drawings ❑ Other ® UPS ❑ Hand Delivery ❑ Under separate cover via the following items: ® Prints/Plans ❑ Samples ❑ Specifications ❑ Change Orders Comes hate Arn. Descrintinn 2 Civil Site Drawings (Erosion Control review) I Financial Responsibility Form & NCSOS Documentation I Property Owner Authorization & Deed I Review Fee($130.00) 1 Calculations I USACOE Nationwide Permit 939 2 Civil Site Drawings (Stormwater Review) These are transmitted as checked below: ❑ For your use ❑ Approved as submitted ❑ Resubmit ❑ Copies for approval ❑ As requested ❑ Approved as noted ❑ Submit ❑ Copies for distribution ® For review and comment ❑ Returned for corrections ❑ Return ❑ Corrected prints Remarks: Revised .storm drainage pond outjall per Chris's review & revised erosion control measures per Rhonda'.s review Copy to: Signed: a Matt Lowder, PE � r TvFr) MAY 9 4 ZUIZ Br. reSS y� r-e- 55 �f MAY S 4 2012 BY:_ NCDENR - NCDWQ Stormwater Permitting Map http://portal.ncdenr.org/web/wq/ws/sLL/sw-pemiitfing-niap NC Department of Environment and Natural Resources Water Quality - NCDWQ Stormwater Permitting Map Back to Stormwater Permitting(http:Hfponal.nWenr.orVwob/w"s/sutmaps) NEWT DWQ Stormwater Permitting Map Viewer Enter Address:' ( Find Address i Reset Latitude (decimal degrees, N):I , Longitude (decimal degrees, W):; Find Location Need to i wmert degrcasl mimnas seconds to daclnlal forma[? nuylrn.mnbn.rrc.p+/ft/a.elalNwv000swss drelmalwd� Or, Just enter coordinates In the'ADDRESS' fled like this: (deg min sec) (.deg min secs, and then dlck'Find Addresi. Need help h Ith this mop? Contact Bethany GeorgoulMs at(919) 807.6372 or bethan_gaeaerp Ortcdenr.gov Click on the map to see permitting information. Please check with the local government to verify current boundaries and specific stormwater requirements. 200m x `- County: PENDER „I Permitting: State Type: Coastal county or community Basis: Coastal State SW Permitting Program Notes: Near SA waters/Coastal SW Rhea apply Contact: DIM] Regional office NCDENR Region: Wilnvgton Category: Coastal State SW Program Phase 0 Info: Not a Phase 11 area Permitting R, . No Program - Verify Locally ❑ r Local Permkting Authority r State Permeting Authority r1 IMuhiple Permkting Authorities SA IWhhin 12-nd of Shel Wish Waters .hseh.rtMrn.tKi1 '\ dW :Wl2ca* r hod by costae MQtby$CHpt.MYI a.1�pll�oC..po}m,eTlYmpYa%,minYlpejxangll WGOOnN riCbn Tiblaf MIVI/r•.W/�raMIWe,Wel Rio: abdlM1M Ea10 ralnmc. dataM ..a.n..ry-.s/.Y.YxIln..r to da41to reriw.t dlaplry Paabrm br mm...e(enaol 1). N.C. Department of Environment and Natural Resources 1601 Nall Service Center, Welsh, NC 27699-16m Headquarters (Environment and Abtural Resources Building): 217 W. Janes St. Archdale Building: 512 N. Salisbury St. Toll Free: (8771623.6748 MAY 2 2 -2012 a Storm Water & Erosion Control Design Calculations Advance Auto Parts Development US Highway 17 & Headwaters Drive Hampstead Pender County, NC Prepared for: Hampstead 2012, LLC 109 Still Wild Lane Elgin, SC 29045 Prepared by: Triangle Site Design, PLLC 4006 Barrett Drive, Suite 203 Raleigh, NC 27609 (919)553-6570 / TRIANGLE S I T F DESIGN Primax Construction, Inc. 293 Olmsted Boulevard, Suite 11 Pinehurst, NC 28374 CfiRp I p............ ��FESS/0' 4q _ seaL : - 24434 :� y15 �7 �•G�r MAY 2 2 2012 TABLE OF CONTENTS OVERVIEW STORMWATER NARRATIVE FIGURES SOILS SURVEY & SOIL INFORMATION SHWT DETERMINATION USGS TOPOGRAPHIC MAP FEMA FIRM MAP WETLAND DELINEATION MAP DRAINAGE AREA MAPS WATER QUANTITY/QUALITY NCDENR WET DETENTION SUPPLEMENT NCDENR LEVEL SPREADER/VEGETATIVE FILTER SUPPLEMENT WET DETENTION POND POND SUMMARY CURVE NUMBERS POND OUTLET/STRUCTURE SUMMARY TIME VS. VOLUME (STORAGE) TIME VS. ELEVATION (STAGE) PRE -DEVELOPMENT HYDROGRAPHS POST -DEVELOPMENT HYDROGRAPHS ELEVATION -VOLUME -FLOW SUMMARY EROSION CONTROL CALCULATIONS RIP -RAP APRONS SKIMMER BASIN TEMPORARY GRASS CHANNEL SILT FENCE DESIGN MAP �✓ MAY 2 2 2ot2 I OVERVIEW Background This report contains the storm water and erosion control calculations for the proposed Advance Auto Parts retail site. The project site is located on US Highway 17 at the intersection with Headwaters Drive. The project consists of 1.342 acres and will be developed as an Advance Auto Parts retail store with the associated parking & loading areas. Approximately 1.8 acres will be disturbed as part of this project for the construction of the site improvements. The entire property is located outside of special flood hazard zones per the FEMA flood insurance program. The proposed storm water management facility (wet detention pond) outlined in this report has been designed to treat 0.8 acres of the site with a maximum impervious area of 68.22% for the drainage area to the wet pond. The overall impervious area for the site is 40.65% when on -site areas not draining towards the proposed wet detention pond are accounted for. The site is draining to SA waters, therefore the storm water management wet detention pond is designed to treat a 1.5" design storm and 90% TSS with a level spreader/vegetative filter to provide secondary treatment. There are delineated wetlands on the property that will be disturbed due to the construction of the site improvements. The USACOE has conducted a site investigation of the wetland delineation and approved the delineation of the wetland limits as shown on the construction documents. The US Army Corps of Engineers has issued a Nationwide Permit #39 (Action ID 2011-02306) for the impact to 0.09 acres of wetlands and 0.01 acres of relatively permanent waters associated with the development of the proposed project. Erosion Control Erosion control measures have been designed in accordance with the NCDENR erosion control standards and regulations to minimize sediment laden runoff from exiting the site. Silt fence will be installed along the low sides of the site prior to construction. The construction entrance will be installed prior to construction commencing. Inlet protection will be installed around all existing inlets and will be utilized for the proposed curb inlets and drop inlets. A skimmer basin will be used to treat stormwater runoff prior to leaving the site. Accumulated sediment within the project site will need to be removed and the pond constructed to final design conditions prior to final acceptance of the project. Soils The Pender County Soils Survey indicates that Alpin Fine Sand and Murville Muck soils are present on the site. Site Stabilization After final grading is completed, permanent vegetation shall be applied in:accordance with= the seeding requirements and landscape plan for this site. `"- �adj41( V -`` Iy MAY 2 2.2012 Stormwater Analysis Storm water runoff from the developed areas of the site will be treated within a wet detention pond. The pond has been designed to treat a drainage area of 0.8 acres. The site grading and storm drainage pipe systems are used to divert storm water runoff from the site to the wet detention pond. The storm water management pond is designed for an impervious area of 68.22% for the area draining to the pond. The site is draining to SA waters, therefore the storm water management wet detention pond is designed to treat a 1.5" design storm and 90% TSS with a level spreader/vegetative filter to provide secondary treatment. Water Quantity Post -development peak flows from the site will not exceed pre -development flows for the 1- year, 10-year, or the 50-year storms. The site is designed for the 1.5" storm and 90% TSS. A level spreader/vegetative filter will be utilized to provide secondary treatment. The wet detention pond will utilize a concrete riser structure with a low flow orifice, intermediate weir, and an emergency spillway to reduce peak flows. Please reference the Water Quantity section of this report for details regarding drainage areas and stormwater routing. Water Quality For water quality purposes the site is designed so that storm water runoff is treated in a wet detention BMP pond. The proposed wet detention pond will provide 90% removal of Total Suspended Solids (TSS) as well as nutrient removal benefits. A level spreader and vegetative filter will be constructed at the outlet of the pond to provide secondary water quality benefits. Methods The stormwater conveyance system was analyzed using "Hydraflow Storm Sewers" and "Hydraflow Hydrographs" computer software program. �y 2 2 IZ :ZNI.. Stormwater Narrative Advance Auto Parts US Highway 17 (at Headwaters Drive) Town of Hampstead Pender County, NC Property Identification # (PIN): 3282-86-3055-0000 Site Information: Total Site Area = 1.342ac Disturbed Area = 1.8ac Wetland: existing wetlands on site (delineation approved by USACOE) Developer = Hartzog 2012, LLC Collins Hartzog 109 Still Wild Lane Elgin, SC 29045 803-361-6718 colli ns(&ha rtzoo holdings.com Owner = Current Property Owner Lanwillo Development Co. Lonnie Williams P.O. Box 2088 Wilmington, NC 28402 Engineer = Triangle Site Design, PLLC Matt Lowder, PE 4006 Barrett Drive, Suite 203 Raleigh, NC 27609 919-553-6570 Primax Construction, Inc. Greg Jordan 293 Olmsted Blvd, Suite 11 Pinehurst, NC 28374 910-235-4711 giordan@primaxconstruction.com Development Plan: The proposed development will consists of an Advance Auto Parts retail store. A stormwater wet pond will be constructed to treat stormwater runoff from the developed area of the Advance Auto Parts site for water quality & water quantity control. The existing site condition for the site is grass open area with scrub brush. There are existing wetlands on the property. Phasing: All of the site construction will be developed in one phase of construction. Utility Systems: Domestic water supply will be provided via a service line from Pender County water system. Sanitary sewer will be provided via a septic system. Historic/Public Money: The property does not contain any historic sites and is not being funded with public monies. NCDENR: There are no known non-compliance issues with MAY 2 2 2012 Stormwater Information: River Basin: Cape Fear Stream Classification: SA; HQW Stream: UT to Mill Creek Stormwater Design: State Stormwater (Coastal County) Density Option: High Density Development Type: Commercial Impervious Area: Total Property Area: 58,783sf Surface Water Area: 2,945sf Total Project Area: 55,838sf (1.282ac) Impervious Area: 23,774sf (42.58% of Total Project Area) (40.65% of Total Property Area) Open Area: 34,709sf (59.35% of Total Property Area) Proposed Treatment Measures: BMP Wet Pond (Designed for 90% TSS) with level spreader and vegetative filter strip because site is within 1/2 mile of SA waters. Will all built -upon areas be collected: The proposed buildings and parking lots will drain to the BMP wet pond. Open areas not impacted by site development will maintain existing drainage patterns. Buffer Requirements: Municipal required landscape buffers On-site/off-site runoff: There is no off -site drainage coming onto the proposed site. Road Construction Requirements: The NCDOT is not requiring turn lanes in association with this project. The propose site will gain access via a new driveway on Headwaters Drive Soils Evaluation: Infiltration Rate: 0.1" per hour SHWT: 12" Below Surface (existing surface elevation = 33.0t; therefore SHWT = 32.0±) PPE: 32.0.0 Site Evaluation Date: April 11, 2012 MAY 2 2 2012 Hydrologic Soil Group—Pender County, North Carolina 250400 2SU20 250440 250460 250480 2505M 250520 250540 250560 250580 34. 21' 52- _ x 34. 21' 53' ^J\'01 ��� i io it g r' if �r.4,.e .� ":k�', °b• 1 i"tt �r s..%-��8"i .�.y �`� h r `"- h M >(9 ''e, Is t �._ i tx�� � t ;•�,i, �. ti.�x�'1. �`���' �, ��'�` IV, � . �C `"� "t ,+,z 34. 2TQa V, e 34- 21' 48' 20p 2504M 25044p 250480 250480 250500 ~ , 250520 250540 250560 250560 F. 504 1 Map Seale. 1.910 if yhted on size l8.5" x 11� sneet. C M N Meters I, 0 10 20 40 60 Feet 0 50 100 200 300 USDA Natural Resources Web Soil Survey 4/2012012 a � Conservation Service National Cooperative Soil Survey Page 1 of 4 Hydrologic Soil Group—Pender County, North Carolina MAP LEGEND MAP INFORMATION Area of Interest (AOI) Map Scale: 1:910 if printed on A size (8.5" • I V) sheet. F— Area of Interest (AD]) The soil surveys that comprise your AOI were mapped at 1:24,000. Solis Soil Map Units Warning: Soil Map may not be valid at this scale. Soil Ratings Enlargement of maps beyond the scale of mapping can cause I] A misunderstanding of the detail of mapping and accuracy of soil line placement. The maps do not show the small areas of contrasting (] AID soils that could have been shown at a more detailed scale. ® B Please rely on the bar scale on each map sheet for accurate map Q B/D measurements. Q C Source of Map: Natural Resources Conservation Service ® C/o Web Soil Survey URL http://websoilsuNey.nres.usda.gov Coordinate System: UTM Zone 18N NAD83 (] D This product is generated from the USDA-NRCS certified data as of Not rated or not available the version date(s) listed below. Political Features Soil Survey Area: Pander County, North Carolina p Cities Survey Area Data: Version 11, Jun 5, 2009 Water Features Date(s) aerial images were photographed: 6/17/2006 ,,.,. Streams and Canals The orthophoto or other base map on which the soil lines were Transportation compiled and digitized probably differs from the background Rails imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. Interstate Highways �. US Routes mv, Major Roads Local Roads Natural Resources Web Soil Survey 4/20/2012 Conservation Service National Cooperative Soil Survey Page 2 of 4 Hydrologic Soil Group—Pender County, North Carolina Hydrologic Soil Group Xna,Y tr$ Hydrologic Soll Grou— pSummary, by Map Unite—Pen'der County;North�Carolina"(NC14' '" r ," rMap unit;symhol Map unit name a`-„ r Rating ,, cs r Y ; Acres'imA01 y Percent oi'A_ OI , ;•. Ana Mpin fine sand, 1 to 6 percent I A 0.1 11.6% 1 slopes Mu Murville muck !AID ! 1.11 88.4% Totals of Interest 1.21 100.0% Description Hydrologic soil groups are based on estimates of runoff potential. Soils are assigned to one of four groups according to the rate of water infiltration when the soils are not protected by vegetation, are thoroughly wet, and receive precipitation from long -duration storms. The soils in the United States are assigned to four groups (A, B, C, and D) and three dual classes (A/D, B/D, and C/D). The groups are defined as follows: Group A. Soils having a high infiltration rate (low runoff potential) when thoroughly wet. These consist mainly of deep, well drained to excessively drained sands or gravelly sands. These soils have a high rate of water transmission. Group B. Soils having a moderate infiltration rate when thoroughly wet. These consist chiefly of moderately deep or deep, moderately well drained or well drained soils that have moderately fine texture to moderately coarse texture. These soils have a moderate rate of water transmission. Group C. Soils having a slow infiltration rate when thoroughly wet. These consist chiefly of soils having a layer that impedes the downward movement of water or soils of moderately fine texture or fine texture. These soils have a slow rate of water transmission. Group D. Soils having a very slow infiltration rate (high runoff potential) when thoroughly wet. These consist chiefly of clays that have a high shrink -swell potential, soils that have a high water table, soils that have a claypan or clay layer at or near the surface, and soils that are shallow over nearly impervious material. These soils have a very slow rate of water transmission. If a soil is assigned to a dual hydrologic group (A/D, B/D, or C/D), the first letter is for drained areas and the second is for undrained areas. Only the soils that in their natural condition are in group D are assigned to dual classes. Rating Options -' MAY 2 2.201Z Aggregation Method.Dominant Condition Component Percent Cutoff. None Specified USDA Natural Resources Web Soil Survey 4/20/2012 s Conservation Service National Cooperative Soil Survey Page 3 of 4 REPORT OF SUBSURFACE EXPLORATION AND GEOTECHNICAL ANALYSIS ADVANCE AUTO PARTS HAMPSTEAD, PENDER COUNTY, NORTH CAROLINA PREPARED FOR: MR. COLLINS HARTZOG HARTZOG HOLDINGS, LLC 109 STILL WILD LANE ELGIN, SOUTH CAROLINA 29045 PREPARED BY: ECS CAROLINAS, LLP 7211 OGDEN'BUSINESS PARK SUITE 201 WILMINGTON, NORTH CAROLINA 28411 ECS CAROLINAS, LLP PROJECT NO.: 22.17579 FIRM NO. F-1087 \llllllf/ WINS WE,-60 NS. P.E. 033761 NC Lf1 r��rfb��033751 APRIL 11, 2012 MAY 2 2 2012 AFT- Report of Subsurface Exploration and Geotechnical Engineering Analysis Advance Auto Parts Hampstead, Pander County, North Carolina ECS Project No.: 22.17579 4.4 Groundwater Conditions Porewater pressure measurements were made at all sounding locations during exploration. The groundwater depths range from approximately 8.0 to 9.0 feet below the existing grade. There also may be shallow ground water levels indicating a "perched" condition due to the presence of days approximately six feet below existing grades. The highest groundwater observations are normally encountered in the late winter and early spring. Variations in the location of the long-term water table may occur as a result of changes in precipitation, evaporation, surface water runoff, and other factors not immediately apparent at the time of this exploration. If long term water levels are crucial to the development of this site, It would be prudent to verify water levels with the use of perforated pipes or piezometers. 4.5 Seasonal High Water Table and,infiltration Test Results The results from groundwater observations, seasonal high water level (SHWL) estimates and infiltration tests performed in the hand auger borings are summarized. below: Location SHWL Groundwater Infiltration Test Infiltration Rate (in) Depth (in) Depth (in) in/hr 1-1 12 36 12 0.01 1-2 12 36 12 0.01 For detailed information,. see the infiltration testing form in Appendix C. E 2 2 2 z r� GS S- 9 S_ S-2 t 1-2 MAY 2 2 2Wz DENOTES APPROXIMATE LOCATION OF CPT SOUNDING DENOTES APPROXIMATE LOCATION OF HAND AUGER BORING WITH SHWL ESTIMATE AND INFILTRATION TEST ADVANCE AUTO PARTS EXPLORATION T y T LOCATION DIAGRAM LLF Hampstead, North Carolina N m i C'id4Y'S®H_®i�96�ffi Infiltration Testing Form Advance Auto Parts Hampstead, Pender County, North Carolina ECS Project No. 22.17579 April 3, 2012 Location Depth Soil. Description 1-1 0-6" Dark Brown silty SAND 6"-12" Gray fine to coarse SAND 12"-36" Hardpan 36"-40" Dark Brown silty SAND Seasonal High Water Table was estimated to be at 12 inches below the existing grade elevation. Infiltration Rate: 0.01 inches per.hour Test was conducted at 12 inches below existing grade elevation Groundwater was encountered at 36 inches below the existing grade elevation. Location Depth Soil Description 1-2 0-6" Dark Brown silty SAND 6"-12" Gray fine to coarse SAND 12"-36" Hardpan 36"-40" Dark Brown silty SAND Seasonal High Water Table was estimated to be at 12 inches below the existing grade elevation. Infiltration Rate: 0.01 inches per hour Test was conducted at 12 inches below existing grade elevation Groundwater was encountered at 36 inches below the existing grade elevation. MAY 9 9 �01Z Lam_ - z1oz 9 9 Avvq �'S`0+" `.s' ,."�' � � '�d t�t. - 0 , % r me'µ, •II�1�. w o GRINORTH , u r § . 500 1000 Av }?ggk���� �Sxrt ` ; y7j'.+4�- �, va S x � • 'r x ' - "�A7 � f`' 'M N : a. n 'tb_E,g �y.� •� i..'rc� a r r x'"LY `? x s i"X4.'r1" va S.f'gLy.Si �.f�r;?a. ..*. r a �b .�€ r r•oi x+.� a},x-'+.4k „�'• p+ >r'�fi PANEL 3262 PFDS: Contiguous US http://hdsc.nws.noaa.gov/hdsc/pfds/pfds_map_ cont.html?bkmrk=nc .apw 14 xam ...al4 M.d • x... aBmlwm u,,.A r--- ` N.v! � AO Nou Lo] _. .IY IYm.w9. NOAA ATLAS id POINT PRECIPITATION FREQUENCY ESTIMATES Fen DATA DESCRIPTION Fmgv,mVIPFl A•Y q'm:IP.aFFgbl Mjn wn.:lar jiaft nme.enea ryw:IwnulNnon . 1YG1 Fame SELECT LOCATION . PF"s 1.Mmu.9y: T..Berenev LVaV. aEm<�bUlmineum.l Ee9rtn w:'brSaM WI. 4uW�bra+IWe�t�`yJ " OXa . PFm vam—1 alLYn avam la.bm •>rol: • PF lm— I mad: u Pnapm 1 . 41 woole Pmedn.nm clmu Ua 4rYa t SA3� {p 4V- 01Z B y� 5 , ztlK: P <4'�,� Inn1Ya 5 Np.m i ?�L. P �,,}�� 4Jvf'S § MClkvmaWm 4m T Lv4}:.`V €"ys'3TE4 d'�`J !v&'S.,t„l grfi lrw. mm.m.rocl yud'k f�y 1 F ttl. (, M 1 i� Iwvf �&`' •. v rA4 -a .,W 1,F,Y '� .:m3 Y SaxMnnoll: cP # m°f �y'sr-P ',t a,¢ 4r�. mouse wmc,�.. -WIT- ++'i�5 ., C 5y^y � + �-� h u.Pe. >, POINT PRECIPITATION FREQUENCY (PF) ESTIMATES YAMa c HDNcEehEMLSANDSUMEYEx RYco`M :pN xw.een.a levwme a v.Mm J t alA tin indlAstl Anse rew ! +Ilw•�•1 �atm 10 D r 50 fC0 �I aw tD]0 bl1`AI I -in N 10..ffia 1 1 SL]a ]RI 1 DJ THI 1 '@I 1045] II @'J91 1 1 It l]'13U1 �eH 3U]EI I Om~ ry Ngba]� 6�3. IF.'1'0@W�n I ]n 1!J 1 ;6n 1@ q 1 T I 1 1 It 1i. IAA 1 � I I UDDI 1 Yu'hl 1 II Y. &I ~ 31 1 I � 9>36>n fR 1�3 m1 11517 119136E1 N S35n I]K. RAJ�q Qi3Q 1?IB]Pq 1'�J.3q (?wHYI •!9.?]I U SpanVt 1 6�W 1�91iD1 I3u3E1 I w]n IlID aS 1 1 I I.KS 1 lb BlgB 311r '... W}DI H�U3NN S.J '.Men1 f E6A aSJI]9A m;4,1 I 13 IJm?`al 1 I.1 I.DSreI 1 IBIIYl� I, I. 19A J er I e n � 1 JI61- 1 6'-al I. SY63 I 5 511 Su.y I b1 11 36l n 1Y 11 lx`®'� ea�� e+5 12u Jsn !m ',, I n I��tll I .SNn lI win I 1 I v.n' I I 1331 nmre L]q � ml mua.q I sa9m nx. s Dols 1 ] n '19.& 1 �+eu 1aM 1?Sye I.D JI 15.58~E]I 1.5 ']911 IBreB8.1 I..oan 1 ]01 113851 I In. t-DII JmY 1 O. FS I. F66 IaaU]®1 1 eSJB q 19a 1 1 I?•I 1 n 1 IJ aT 1 19aA 1 3Aq Folodo Yne Eemalea M1em RaYWnwbinl dnaplNmaapwrcy.aYnYairSifrtA. PDS4daAeE precptatlon free y Imalea w111905: confidence 3-da17,2 y MAY : 2 L012 f I of a/zo/zolz Iz:os Pn H * rxart['r rAP M rr1 _ / — A " 4 HAMPSTEAD CENT _ f ASSOCIATES LIMITED I S?E PARTNERSHIP LOT IC RENSION 2 M6 J0, PG I .. 10A DEWEY F. WEIR, Jc, TOIL. 11. 4626 ACRES TRACT HAMPSTEAD CENTER ASSOCIATES UMITED PARTNERSRIp I M9 25, PG 97 LOT 16 RENSION 2 AND LOT 2 RENSED Me 30. P6 104 1 49 / u EA' ,0501' I �3� Ifp � 115.96 y IJB S/ Y 1\N 09'00'04W —_ \ 61.51' c j I ✓URlsacnONAC UPIANas -1m y SEASONAL a1� RPW-I / O i JURISDICTIONAL SEASONAL WETLANDS RPW-2 o AREA "C' y SEE SHEET 2 v I FOR DETAILS 2 � UPLANDS I JURISDICTIONAL SEASONAL LAAWILLO OEVELOPMENT CO. Row- I MAP BOOK JI. PACE 17 V/✓n / I UPLANDS / / S 01 1B. q WETLANDS I AREA 1P" SEE SHEET 2 FOP DETAILS UPLANDS E LIMITS OF RUB � WETLAND —�� I sruvr mi: certulet that III,, copy or Inie olot ac ertely addicts the eouneory Of tde Pntdiftia, OI SecuM 40e TIT me neon WONT ACE \ dA dercrminee Cy Ene uhd,ti,,P on tnh dam. Unleee mem le P change In the low cv our pubLIMId re9NouM1, III ddI11PIhm Of section AN juiMhll, n mor ae .Hied upon Ior o do Kd not ro eeo 6'ro pore from the dote. AIc de11-1,711on wCA mode uf/IIZM9 the dPVWi-t2 Rrlmol SIPPICmmt N the 1987 Corps of En901ers W (Imes DMineotion Monad. Ra9ulolory 0rrcml TIN:: /�.�y Jpru.l,✓ Date: < �y 337i C D I L ROSE, GE USAACNm L N.' _1_—Zo if -()730 6 LAI N NO NOTE: SEE SHEET 4 FOR LINE TABLES & AREAS SEAL L.z6110 6iHLb D',OARR. PL6 \ ,006Lft & ASSOCIATES, PA \ IR✓EYORS - LAND PLANNERS \ \ vURRAY Sr.. / P.O. BOX IJJ \ T,, NORM CAROLINA 284E6 \ `ORATE LICENSE No. C-1167 Emcdrn9wdoemoPrpmoil.com MAY 2 2.2012 WETLANDS UPLANDS JUR60/CTIO h S AR18' RPW-2 - /h�O SEE SHEET 2 FOR DETAILS I /p / '� ® / AWETLANDS REA RIF- SEER SHEET J FOR DETAILS JUS\OLAL ONA NI RPW-2 WETLANDS Z AREA A" O SEE SHEET J SHEET 2 t FOR DETAILS i� I I SHEET 3 JURISDICTIONAL SEASONAL RPW-2 [iP an 296.0 v / op LIMITSOF WETLAND ^ IK STUDY kN WETLANDS AREA 2C" UPLANDS SEE SHEET J FOR DETAILS 8 OP O W m N po LANWILLO DEVELOPMENT CO, y9 kph MAP BOOK J., PAGE 1I O' h� UPLANDS `o e Dµ `" LOT 2J2, WILL CREEK RIDGE N g222 i \ AT DEERFIELD, SECTION 7 MD 46. PG 19 LOT 2J1, MILL CREEK RIDGE \ AT DEERFIELD. SECTION 7 \ MB 46, PG 19 \ \\SHEET I OF 4 WETLANDS SURVEY FOR LANWILLO DEVELOPMENT CO. TOPSAIL TOWNSHIP - RENDER COUNTY - NORTH CAROLINA SCALE: I" = 100' DECEMB£R 27, 2011 REVISED: IANUARY 17, 2012 REVISED WETLAND AREAS 100 0 100 200 300 GRAPHIC SCALE - FEET FILE No. PO-15-05 WETLANDS DEC2011 I• RE JURISDICTIONAL SEASONAL RPw-1 \ b \n UPLANDS \ ua N \ m WETLANDS \ AREA 10. 135 AC t- WETLANDS AREA "LP' 30.020 AC I I I I I I s UPLANDS AREA L1I L10 L9 <& AREA ' A 30.J2A AC 5 L12lk�va I t�\ LJD ua uJ LJz Lab \ k a � �178 T j JURISDICTIONAL _� L79 1 �/ SEASONAL w-7 LB] j i� UPLANDS I_ - I UPLANDS 1 ,�*p '1 i `A\ i' JURISDICTIONAL C W 2 iC C9 bA2 SEASONAL 2 \ _ RPw-2 ...�..—..—.._..—..x. Lai LaA 1 JURISDICTIONAL SEASONAL W ? RPW-2 I UPLANDS 1' I� I LANWILLO DEVELOPMENT CO. I MAP BOOK JA, PACE I I NOTE: SEE SHEET 1 FOR BOUNDARY AND TIE LINES j AND SHEET 4 FOR LINE TABLES & AREAS SHEET 2 OF 14 WETLANDS SURVEY �,OCAROLJH',,, FOR LANWILLO DEVELOPMENT CO. CQQ'c 'uCEY D� TOPSAIL TOWNSHIP RENDER COUNTY — NORTH CAROLbVA 50'' DELEMRER 27, 2017 „ AKNLEY.oi- IRR, PIS ROBERT H. COSLEE & ASSOCIATES, PA SCALE.' 7" = REVISED: JANUARY 17, 2012 REVISED WETLAND AREAS LAND SURVEYORS - LAND PLANNERS J17 E. HURRAY Sr / PO. BOX lJj 50 0 50 100 150 WALLACE, NORTH CAROLINA 29166 NC CORPORATE LICENSE No. C-1167 9I0-285-4210 GRAPHIC SCALE — FEET Email: rhywal®emEar MO;Icom FlLE N, PO-IS-OJ WfTlANOS OEC20)l I I I I I I I I I I I I I I Ll18 L c97 I I I N , CIW I I I Ib li I� I� I I I I I I I I I I 1 1 1 I II ® L112 1 X � UPLANDS / WETLANDS ,09 / AREA Y' 20.J61 AC s / q a / L97 L96 JURISDICRONAL S p C95 RP 7�9 FL77, L10 ® L`Op / Cp — J —.,U26 L,2` OM1 /:L5 i 411, WETLANDS AREA A' 20.08E AC LANWTLLO DEVELOPMENT CO. MAP BOOK JA, PACE II JURISDICTIONAL — SEASONAL RPW-2 LI iJ y0 9 ,y1 a1 s a5 p8 CB9 e m S AR 'L AREA 7AC 20.09/ AC UPLANDS NOTE: SEE SHEET I FOR BOUNDARY AND TIE LINES AND SHEET 4 FOR LINE TABLES & AREAS � a L j SEAL L-2`b& .tio , j NL fV iO, " bz VANLD D. CARR, PLS ROB£RT H. GOSLEE k ASSOCIATES, PA UNO SURVEYORS - LAND PLANNERS N ' J17 E. MURRAY ST. / P.O. BOX 13J C=) WALLACE, hV.RM CAROLINA 26466 t NC CORPORATE LICENSE No. C-1167 N 910-265-4210 iEmoll: rM19+alOembarymail.com SHEET 3 OF 4 WETLANDS SURVEY FOR LANWILLO DEVELOPMENT CO. TOPSAIL TOWNSHIP - RENDER COUNTY - NORTH CAROLINA SCALE: I" = 50' DECEMBE.R 27, 2017 REVISED.: JANUARY 17, 2072 REVISED WETLAND AREAS 50 0 50 100 150 GRAPHIC SCALE - FEET RLE N.. PO-15-05 WETLANDS DEC2011 r NOTE: SEE SHEETS 1 - 3 FOR MAPS AREA A• LINE TABLE Course=E; nn9 a)fonce I1<01 W //.JI L 115 IB W J5A6L116120 W J5.54Llp1S W 3228LU820 E IB.21L119 0B E 29,51L11057 E AILOJI 00 E J5.89 AREA 'B' UNE TABLE Ceurse Bearing a3lance 1 S 66'0652 E I15.96 1 L2 S BOW V E J5.82 LJ S 58'201; E 10.50 LI I S 1651 JS E 15.J5 LS I S 19'1754 E 29.16 1111 9L5 N TOJO01 LB N J<'J61. W 1769 L9 N STJ708 W 1ISO L 10 I N 54'JB 10 W 19.19 L11 I N 11 VJ EA W 18J9 L12 N U-270 W J J1 /J S 0 2525 W ZI.OB /4 S f60002E IA. 10 15 S FZT754 E I -AS )6 S )J'OJ 04 E 21,26 L12 5 62Z54J E 16.61 LIB 5 53103/ E 6790 L19 5 22'1039 E I N.11 (20 S 01'1052 W IJq L21 S 13'5649 E BE, 14 L21 064641 E- 1J.6] L2J I N 064642 W BOA L24 N IT5649 W SB.JB U5 1 N 02-1057 E 1J23 L16 N 2210 J9 W 12.62 1 N ST40J1 w 1 66.82 L2B N 6225 J W 1 16.12 L29 N 7J'OJ04 W 2025 JO N 83'J15A W IJ.00 1 UI 516000T E JO BJ L32 N 54-54 30 W 54,11 LJJ N 6Z4015 W 58.70' 04 N 55J9I5 W 36.20 L35 N 15v519 E JL26 LJ6 N SI'q 10 E 0.51 SURVEY R6PSRSNCS: L6'GQAD: O EIP (EXISTING IRON ROC) WP J/ AT PAGE I L JP (EXISTING IRON PIPE) ER C RENDER COUNTY REC151FY IRS ((IRON PIPE SR) EIS (EXISTING IRON SLAKE) IRS (IRON ROD SEN L FEW FLOOD MAP INrORWWV: O CMS (CONCRETE MONUMENT SE) RENDER COUNTY FL000 INSURANCE RATE MAP: ECM (EXISRNO CONCRETE ✓0/H/MfNTJ MAP PANEL Na: J>W44 3282 J FLOOD ZONE' X a NCGS GRID MONUMENT MAP No.: A2OJ2d200J E4. DATE: FEBROARY 16. TOOT. 0 ERRS (EXISUNG RARRDAD SHKQ 1. CORNERS ARE MARKED AS NOTED ON MAP. J. ALL BEARINGS ARE NC GRID (MD BJINSRS 2002) RRSS (RAILROAD SPIKE S£/) 4. µL DISTANCES ARE MORIZONTµ FIELD MEASUREMENTS. NBC (NAIL AND CAR) N&C N /PK OR AP)Assa NAII YT ) 5, AREA COMPUTED BY THE COCATONATE METH00. EPN' (EXLSiING PK NaLLf S Cl (EXISTING OLD AXLE) aabnce PROPERTY ENE IJII - N)N-S.RVEY£0 LINE N.90 - - EASEMENT LINE AREA T' LINE TABLE Course Seen" L62 5 25'0150 F LIJ S J61635 W 161 52T250J W 39,87 D S IIY3 JB W 4L1) L66 5 IBSB 40 w 45.J6 L67 N 6/'0216 w 4T,61 L68 N 0'JJ 9 E 46. 10 L69 N 1 '0815 E JS15 UO N 49'S150 31.79 V] N 1vJ JE 52.5J AREA }' LINE FABLE Course Brannq Ostend. L20 S 79'39 J1 W 21.58 1 L91 5 870110 W 30.21 L92 1 S 6915909 W 25.12 L9J f S 61'q IS W J4u 1 S JCJ65J W W..6) 1 N J6'162) W 29.61 N 561108 W S.BS S B01937 w 110 S 31'1934 W 50 S 11'161B W24,89 S 8632SJ W 2911 1 I N )609 J2HOB N >9'5153 W j 20J21 IN BIV51l W N)65 5 B6JS IB w 9.486 S B9'JJ00 E) S)'0B /5 41. 15B Nfl)'11 TT91 Nw114I 1L8J0 N SS' 113 1 NES'S22J1 5 66'0652 E BU9 LI1J S 660651 bad, AREA 'LC' LINE FABLE Cows. B.anng astems Ed- 5 AI'05 IS w 61.69 L55 N 22-0611 W 10. 12 L86 N 11'J/JI W 41.96 LB) N 28'41 J9 E 290J L88 1 S BB'OB5) E 16.0 L69 S BOi652 4256 L90 1 5 OTn SB W 26.86 1, Mohler D. Can, RES, certify that this plat was drawn under my supe1iFP1 from on actual field s hey mode under my supervision from inlermoliggldY °° I noted hereon; that the b... dadse not sMnered are clear melao:ad,e*,NCARC dashed Imes; that the ratio of Preasion as cof"Icled us 1:10,000e nett to the fiat of my knowledge and belief. Witness my orie-k FESSIp Sgnafmp LI'CAas. N.mber and Seel ) R0 Misr�� tloy er.;�AiMllftJjkll AD, 1012.. (! L ,2'4 M 1, - 4j'•� SVR� Mont ic D. Corr, �5 9A) NO Ciceme No. L-2580 CPV D AREA 1P' ONE TABLE Caune Beann9 Obtance U2 N 46'20 J> E 11.85 VJ N 50'1J D E 12.07 E74 S a4'OJ OJ E1 5.84 L>5 S 22V120 W ).B9 V6 S 27I955 w 5.14 LJJ S 61'll 16 E 59.00 VB S Y555 51,J5 L 99 N 6a so 11 w o 1". LBO N 64'I 16 W 59.3 171 5 2TI955 W 2.66 L92 5 >I'48 36 W 7.27 BJ N )0' 4 51 W 6.96 L84 N -0 3J0 6.96 JURISOILI)OML SEASONAL RPW-I Coupe 8eerin9 Dbfonc. L5) S J6294) W 11.32 L52 5 29'1951 W 1 ,92 L53 S 161253 W 50D L54 S 05'J125 W )S.J6 L55 S 21'10 11 W 26.78 656 S IP1)J] W JIA9 LS) S 05.11 A9 W 55.57 L58 S 162243W 2802 [59 S 8' w 5.00 T. NNE 5 2/' 4 E W 21,35 Lot 5 36'W OB W JB.9J JURISDICTIONAL SEASONAL RPw-2 (SH2) Beann9 a'elance NM4359 W 54.77 N 59' 42B W TOO 76 N 65'5552 W 29.60 a 82'19 08 W LT 5J N B9'J10B W J02 5 2"' 0! W SJ.B) I N >J'1200 W J0.9U N' S9'22 /3 W 62.41 N 1B'2> )5 W 18. JO N A6'SA I W 10.59 l)'OJ O6 W No1.N 96J6 N' IE'1)2J W 9.09 NC MANLEY CT CAR.R, PLS 1. COSLEE B ASSOCIATES, PA 'URl RS - LAND PLANNERS MURRAY SL / P.O. BOX UJ iCE. NORTH UROLNA 28466 MAY zo�z JURISOKIIONAL SEASONAL RPW-2 (SHJ) Course Bearing Ddfonce L122 S 69'1059 E 11.I8 LJ2J S 29'3837 J2B5 L 124 .N 81'.4 11 E 45.59 L 125 N BB'1145 E 25.O1 L126 5 )J4106 2A6 L 12> N 8)'J128 91.53 L 11B N BY0958 E IIII, L129 N B1'0958 ZJJ AEiLANDS AREA SUMADRY AREA A' J,825 Sr t 0,038 A6 AREA '8' 14,133 Sr x 0.324 A6 AREA Y' S874 Sr t 0. 135 A6 AREA Y 15JJ6 SF t O.J61 AC AREA IC' 4,IO Sr x 0.094 AC AREA 2P' 861 SF t 0020 AC TOME 44,520 SF 3 1,022 AC VTM= MAP (N.T.S) TOIµ AREA OF WMANDS TUOY BJ9.681 SF S 19.276 AC SHEET 4 OF 4 WETLANDS SURVEY FOR LANWILLO DEVELOPMENT CO. TOPSAIL TOWNSHIP - RENDER COUNTY - NORTH CAROLINA SCALE: I" = 100' DECEMBER 27, 2011 REVISED: JANUARY 17, 2012 REVISED WETLAND AREAS 100 0 100 200 300 GRAPHIC SCALE - FEET PEE No. PO-15-05 WET(ANOS DEC2011 MAY 2 2 2012 ♦b\b\b\ ��/ EROSION-CONTPOI. NOD\:. HASIN lNOTFS: ........... w Elq ------------- gar- 4A' bastvi - -.1--l- ... ..... - --- -- ----- IBM .. ....... ..... ... ... PLDIM�k F� N fO, pL NVS� -- -- - ------ - VICINITY MA ----------- - �4 if if SUNWIMI I C-6 ;lag e geL Af Permit (to be provided by M NCDENR STORMWATER MANAGEMENT PERMIT APPLICATION FORM 401 CERTIFICATION APPLICATION FORM WET DETENTION BASIN SUPPLEMENT This form must be filled out, printed and submitted. The Required Items Checklist (Part III) must be printed, filled out and submitted along with all of the required information. Project name Contact person Phone number Date Drainage area number O 'Siiii� T II! DESIGN;INFIDRMAT10N°''f, Y #+z,'' P ..t '''.` kd� a'•7,�`a'a3 r it a tv �:ti .:?^'r``'�dury .. `t 5`s ">",:-t :'k,.+r z � i.` a.M1F .. Site Characteristics Drainage area 34,850, 111 Impervious area, post -development 23,774 112 %impervious 68.22 % Design rainfall depth 1a5., in Storage Volume: Non -SA Waters Minimum volume required it, Volume provided it Storage Volume: SAWaters 1.5' runoff volume .2,913.113 11 Post-ddevelopment-yr224-hr runoff - 7,399 fl1 J` `svttre .eo..,r Pre -development l Minimum volume required 6,846 It'- z���`1 I"!,, SSS/0��q-{9 Volume provided 6,866 ft' ..CCF SEAL s Peak Flow Calculations = 2�A3t� / z Is the prelpost control of the 1yr 24hr storm peak flow required? Y (Y or N) .,� $ • 5'A ����� 1 yr, 24-hr rainfall depth 33 in i'��a,Ir° /✓GENETr si`'� Rational C, pre -development 0.30 (unitless) .. ...• V Rational C, post -development 0.75.(unitless) �i�i�7777/Ir/• �I Rainfall elopment1-yr, 24-hr storm 0.03 iNhr OK Pre -development 1-yr, 24-hr peak flow 0.03 ft'fsec Post -development 1-yr, 24-hr peak flow 2.50 fi Pre/post 1-yr, 24-hr peak flow control 2.47 ft'Isec Elevations Temporary pool elevation 33.60 fmsl Permanent pool elevation '32.00fmsl SHWT elevation (approx. at the perm. pool elevation) - - 32.00. Imsl Top of 10ft vegetated shelf elevation '32.50. fmsl — • - Bottom of 10ft vegetated shelf elevation _ 31.50 fmsl - - v �r• Sediment cleanout, top elevation (bottom of pond) 27.00 fmsl Sediment cleanout, bottom elevation - .26.00 frost MAY 22,2012 Sediment storage provided 1.00 If Is there additional volume stored above the state -required temp. pool? N (Y or N) -- _ Elevation of the top of the additional volume fmsl Form SW401-Wet Detention Basin-Rev.8-9117rOg Parts I. S It. Design Summary, Page 1 of 2 Permit in, be provided by D WOl IFDESIGNINF.,ORMATION r' r':>�k.;'`_'.s!ixt/'%: i... r*£'`tit'""<!Y.,°'tt.x-ea:a'.. x �e'?f'..L'f,•C-. -a.,- ae'.+Sr';°3v"e's-"!`s.."�t,.rS`€*x.:,vs-•�±�-�s.+a Surface Areas Area, temporary pool 5,165 ft' Area REQUIRED, permanent pool 2,823 ft' SAIDA ratio - 8.10 (unitless) Area PROVIDED, permanent pool, Ao,,,,� 2,945 ft' OK Area, bottom or 10ft vegetated shelf, A. y 2,055 ft' Area, sediment cleanout, top elevation (bottom of pond), Ay,p d 305 ft` Volumes Volume, temporary pool 6,866 ft' OK Volume, permanent pool, Ve,,,,y� _ ;, - 6,226 ft' Volume, forebay (sum of fombays d more than one forebay) - 1,340 ft' Forebay % of permanent pool volume 21.5% % OK SAIDA Table Data Design TSS removal 90 % Coastal SAIDA Table Used? Y -, - (Y or N) Mountain/Piedmont SAIDA Table Used? . N_..�,_ -. (Y or N) SAIDA ratio 8.10 (unitless) Average depth (used in SAIDA table): Calculation option 1 used? (See Figure 10-21h) N, - . (Y or N) Volume, permanent pool, Vv,,,,_. 6,226 ft' Area provided, permanent pool, A._. 2,945 It - Average depth calculated If Need 3 It min. Average depth used in SAIDA, d„, (Round to nearest 0.511) If Calculation option 2 used? (See Figure 10-2b) Y-. (Y or N) Area provided, permanent pool, Ap,,,,� 2.945 ft` Area, bottom of 10ft vegetated shelf, Ayo, ,,I 2,055 ft` Area, sediment cleanout, top elevation (bottom of pond), A... 305 ft' 'Depth' (distance btw bottom of 1 Oft shelf and top of sediment) 4.50 It Average depth calculated 3.01': If OK Average depth used in SAIDA, d„, (Round to nearest 0.5ft) `- :3.0'. ft OK Drawdown Calculations Drawdown through orifice? Y (Y or N) Diameter of onfice (if circular) 0.88 in Area of orifice (if-noncircular) in' Coefficient of discharge (Cu) - - 0.60 (unitless) Driving head (Ho) 0.57 If Drawdown through weir N - (Y or N) Weir type (unitless) MAY 2 2 2012 Coefficient of discharge (C„.) (unitless) Length of weir(L) - - If Driving head (H) It — '---�-- Pre-development 1-yr, 24-hr peak flow . _ 0.03:. ft/sec Post -development 1-yr, 24-hr peak flow 2.50 ft'/sec Storage volume discharge rate (through discharge orifice or weir) 0.02'.. ft"Isec Storage volume drawdown time '2.30 days OK, draws down in 2-5 days. Additional Information Vegetated side slopes 3 :1 OK Vegetated shelf slope -. 10:1 OK Vegetated shelf width ': - 10.0 It OK Length of flowpath to width ratio - 3 :1 OK Length to width ratio 3.0 :1 OK Trash rack for overflow & onfice? Y -. - - (Y or N) OK Freeboard provided - '."'-1'.0 If OK Vegetated filter provided? Y ;_' : - (Y or N) OK Recorded drainage easement provided?- Y'r (Y or N) OK Capures all runoff at ultimate build -out? Y .:':- - (Y or N) OK Drain mechanism for maintenance or emergencies is: PUMP • _ . •. Form SW401-Wet Detention Basin-Rev.8-9117/09 Parts I. & 11, Design Summary, Page 2 of 2 Permit (to be provided by DWQ) hI f gyff EDIITEMS 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 Sheet No. niiG e 5, eg 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'-5, 6J 2. Partial plan (1" = 30' or larger) and details for the wet detention basin showing: - Outlet structure with trash rack or similar, - Maintenance access, - Permanent pool dimensions, - - Forebay and main pond with hardened emergency spillway, — ✓ "� - Basin cross-section, MAY 7 2012 - Vegetation specification for planting shelf, and - Filter strip. li� �" R• 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. s7tEL C- Lv C 8 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. m9C Ln/e 5 5. A table of elevations, areas, incremental volumes & accumulated volumes for overall pond and for forebay, to verify volume provided. M:iz C� 5. C- 9 6. A construction sequence that shows how the wet detention basin will be protected from sediment until the entire drainage area is stabilized. 7. The supporting calculations. 8. A copy of the signed and notarized operation and maintenance (O&M) agreement. Jy74L g. A copy of the deed restrictions (if required). 975/_ 10. A soils report that is based upon an actual field investigation, soil borings, and infiltration tests. County soil maps are not an acceptable source of soils information. Form SW401-Wet Detention Basin-Rev.8-9117M Part III. Required Items Checklist, Page 1 of 1 E n •.fir ;ya ti P r STORMWATER MANAGEMENT PERMIT APPLICATION FORM 401 CERTIFICATION APPLICATION FORM LEVEL SPREADER - VEGETATED FILTER STRIP (LS-VFS) SUPPLEMENT This form must be completely filled out, printed, initialed, and submitted. Project name Contact name Phone number Date Drainage area number The purpose of the LS-VFS Stormwater enters LS-VFS from Type of VFS Explanation of any 'Other' responses above If Stormwater Enters the LS-VFS from the Drainage Area Drainage area Impervious surface area Percent impervious Rational C coefficient Peak Flow from the 1 in/hr storm Time of concentration Rainfall intensity, 10-yr storm Peak flow from the 10-yr storm Design storm Maximum amount of flow directed to the LS-VFS Is a Flow bypass system going to be used? Explanation of any 'Other' responses above If Stormwater Enters the LS-VFS from a BMP Type of BMP Peak discharge from the BMP during the design storm Peak discharge from the BMP during the 10-year storm Maximum capacity of a 100-foot long LS-VFS Peak flow directed to the LS-VFS Is a flow bypass system going to be used? Explanation of any 'Other" responses above Form SW401 - LS-VFS - 2914ov2010 - Reva 919 553-6570 Mayµ15�2012 - - - SW, Rule:,-!O,year drawdown from Wet Pond,, , A BMP' Engineered filter skip (graded8 sodded; slope.f 8%)�:- 90°/ddSS wet pond within SA waters- secondary treatment, " 34,850. 112 Do not complete this section of the form. 23,774 hZ Do not complete this section of the form. 68.22 % Do not complete this section of the form. Do not complete this section of the form. cfs Do not complete this section of the farm. min Do not complete this section of the form. inlhr Do not complete this section of the form. CIS Do not complete this section of the form. 10-year storm .. ' CIS Do not complete this section of the form. (Y or N) Do not complete this section of the form. vveraerenuon papa. ' 0.018. .cfs ✓��_ - :4. 59 cfs - 10 cfs MAY 2 2 201Z J 6.259- cfs ......`.Y. ....::,(YorN) `i1t,.unnrrrrr SEAL �i 24434y�` 5•I5� rr1 r^' page 1 of 3 LS-VFS Design Forebay surface area Depth of forebay at stormwater entry point Depth of forebay at stormwater exit point Feet of level lip needed per cfs Computed minimum length of the level lip needed Length of level lip provided Width of VFS Elevation at downslope base of level lip Elevation at the end of the VFS that is farthest from the LS Slope (from level lip to the end of the VFS) Are any draws present in the VFS? Is there a collector swale at the end of the VFS? Bypass System Design (if applicable) Is a bypass system provided? Is there an engineered flow splitting device? Dimensions of the channel (see diagram below): M B IN y (flow depth for 10-year storm) freeboard (during the 10-year storm) Peak velocity in the channel during the 10-yr storm Channel lining material Does the bypass discharge through a wetland? Does the channel enter the stream at an angle? Explanation of any 'Other' responses above N/A sq ft No forebay is required. 7, 36 in Depth is appropriate. 12' in Depth is appropriate. 10 fucfs 3 It Ten feet is the minimum level spreader length. 101. '50; i.': it `31;60'.__ fmsl 31.201 frost 0.60 % (Y or N) OK (Y or N) MAY 2 2 2012 Form SW401 - LS-VFS - 29Nov2010 - Rev.8 page 2 of 3 III: -­:REQUIRED'ITEMS.CHECKL'•ISVK,-ttih,srdxw,a�. M'�"`�',: �tt.,. ..��`;.'m lay.t.,.,r,w_�°'�',.'x'c^aa�,.'.�z,.r `k6'2�,��,u�.... ".�::::E.;R :d, z-�-.:°t!�..� V.k.'n :'". EDIT 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. Requried Item: 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), - Forebay (if applicable), - High Flow bypass system, - Maintenance access, - Proposed drainage easement and public right of way (ROW), and Boundaries of drainage easement. 2. Plan details (V = 30' or larger) for the level spreader showing: - Forebay (if applicable), - High Flow bypass system, - One foot topo lines between the level lip and top of stream bank, - Proposed drainage easement, and - Design at ultimate build -out. 3. Section view of the level spreader (1" = 20' or larger) showing: - Underdrain system (if applicable), - Level lip, - Upslope channel, and - Downslope filter fabric. 4. Plan details of the Flow splitting device and supporting calculations (if applicable). 5. A construction sequence that shows how the level spreader will be protected from sediment until the entire drainage area is stabilized. 6. If a non -engineered VFS is being used, then provide a photograph of the VFS showing that no draws are present. 7. The supporting calculations. 8. A copy of the signed and notarized operation and maintenance (0&M) agreement. Initials Page or plan sheet number and any notes M41 �.C'-5,C-9 Ca lc� m-iZ A)/4 �- MAY 2 2 ,2012 Form SW401 - LS-VFS - 29Nov2010 - Rev.8 page 3 of 3 Pond Summary - BMP Pond Pre -Developed Post -Developed Post -Developed routed through pond Drainage Area (acres): 0.8 0.8 Curve Number: 46.3 79.6 Runoff Coefficient 0.3 0.75 Time of Concentration (minutes): 10 5 Q 1-year (cfs): (SCS Method) 0.028 2.501 0.02 Q 1-year (cfs): (Rational Method) 0.92 2.947 0.009 Q 10-year (cfs): 1.424 6.316 0.259 Q 50-year (cfs): 3.866 10.27 3.213 Outlet Controls: Permanent Pool Elevation: 32 Existing Grade Elevation: 33 (SHWT lesss than SHWT Elevation: 32 12"below existing grade based on soils analysis) Min. Required Surface Area (sf): 2,823 (Based on 90% TSSRemo ual) Surface Area provided (sf): 2,945 Design Storm (Coastal County): 1.5" design storm storage volume required (cf): 2,913 Volume difference between pre- and post- development: 6,846 design storm storage volume provided (cf): 6,866 Drawdown time for design storm (days): 2.30 Drawdown time for volume provided (days): 4.20 1-year storm control: 7/8"Onficena32.0 15" outlet pipe 0 1-Year routed throuqh pond (cfs): 0.02 < Q 1-year pre -developed 1-year storm elevation: 33.06 Riser structure outfall: 15"@0.83% Emergency Spillway Elevation: 34 Concrete Spillway Emergency Spillway Width: 3 Incremental Weir Elevation: 33.6 Incremental Weir Width(in) 6 Incremental Weir Height(ft) 0.4 Q 10-year routed through pond (cfs): 0.259 Q 10-year pre -developed 10-year storm elevation: 33.87 Q 50-year routed through pond (cfs): 3.213 Q 50-year pre -developed 50-year storm elevation: 34.41 Top of dam elevation: 35 Level Spreader: F Design Storm: 1.5" Use Q-10 Year routed flow through pond (cfs): 0.259 MAY 2 2 201Z Level spreader length (10'/cfs)(If) min: 2.59 Level spreader length - design: 10 Vegetative Filter Strip: Vegetative Filter Strip Length (If): 50 Vegetative Filter Strip Width (If): 10 Vegetative Filter Strip Area (sf): 500 Vegetative Filter Infiltration Rate (in/hr): 0.20 Rate for Calculations (in/hr): 0.2 Infiltration Rate (ft/sec): 0.000005 (convert in/hr to f /sec) Effective Infiltration Volume (cfs): 0.002315 (VFS area (sf) x Infiltration Rate(ft/sec)) 10-Year Storm flow through pond (cfs): 0.26 Proposed Wet Pond #1 Project Information Project Name: Advance Auto Pads Project #: Designed by: MEL Date:_ Revised by: Date: Checked by: Date: Me Information Sub Area Location: Drainage To Proposed Wet Pond Drainage Area (DA) = 0.8 Acres Impervious Area (IA) = 0.550 Acres Percent Impervious (1) = 68.75 tequired Surface Area Permament Pool Depth: 3 ft (Coastal County) SAIDA = 8.1 (90%TSS Removal via Wet Pond) Min Req'd Surface Area = 2,823 sf (at Permanent Pool) tequired WQv Storage Volume Design Storm = 1.5 inch (Coastal county) Determine Rv Value = 0.05 + .009 (1) = 0.669 in/in Storage Volume Required = 2,913 cf (above Permanent Pool) Compare Volume Difference between the pre- and post- development from 1- NOAA 1-year, 24-hour event = 3.81 inches Pre -Development Drainage Area = 0.8 Acres Pre -Development Impervious Area = 0 Acres Pre -Development Percent Impervious = 0.0 % Pre -Development Rv = 0.05+.009 (I) = 0.05 in/in Pre -Development Volume = 553 cf Post -Development Rv= 0.669 Post -Development Volume = 7,399 cf Volume (post -pre development) = 6,846 cf (above Permanent Pool) Required Storage Volume = cf Pre -Development Peak Flow (1-year, 24-hour storm): Drainage Area = 0.8 Acres Pre -Development Runoff Coefficient "C"= 0.3 Intensity "I" = 4.920 Pre -Development Peak Flow = 1.18 cfs it Peak Flow (1-year, 24-hour storm) Drainage Area = 0.8 Acres Runoff Coefficient "C"= 0.75 Intensity "I" = 6.170 velopment Peak Flow = 3.70 cfs Top of Pond Elevation = 35.00 It Temporary Pool Elevation = 32.80 ft Permanent Pool Elevation = 32.00 ft Seasonal High Water Table Elevation = 32.00 it Shelf Begining Elevation = 32.50 ft Forebay Weir= 31.00 ft Shelf Ending Elevation = 31.50 ft Bottom Flevatinn = 27.O0 ft lent Pool Area Area @ Top of Permanent Pool = 2,945 sf Volume of Temporary Storage = 6,866 cf Is Permenant Pool Surface Area Sufficient (yes/no)? Yes MAY 22d 4UR ( 2945 > 2823 ) sf Project: Pond #1 Date: 5/2/2012 Pond Contours -Volumes Elevation Pond Forebay Total -Areas Incremental Vol. Accumulated Vol. Description 35 6,370 0 6,370 5,935 21,164 34 5,500 0 5,500 5,090 15,229 33 4,680 0 4,680 921 10,139 32.8 4,530 0 4,530 1,270 9,218 32.5 3,940 0 3,940 1,721 7,948 32 2,015 930 2,945 1,250 6,226 A2 (Perm -Pool) 31.5 1,240 815 2,055 966 4,976 Al (Bottom_Shelo 31 1,105 705 1,810 1,585 4,010 30 855 505 1,360 1,160 2,425 29 630 330 960 1,265 1,265 28 425 180 605 705 705 27 250 55 305 0 0 A3(Bottom_Pond 26 100 0 100 0 0 Forebay Contours -Volumes Elevation FB1 FB2 FB3 Total -Areas Incremental Vol. Accumulated Vol. 0 0 1,340 0 0 1,340 0 0 1,340 0 0 1,340 0 0 1,340 0 0 1,340 32 930 930 359 1,340 31.5 815 815 286 981 31 705 705 443 695 30 505 505 253 253 29 330 330 0 0 28 180 180 0 0 27 55 55 0 0 Average Depth (Option 1) 2.1142 *At least 3' average depth Forebay Volume 0.2152 *Above 20% Average Depth Calculation (Option 2) I Al (Bottom -Shelf): 2,055 MAY 2 2 2012 A2 (Permanent -Pool): 2,945 I w, A3 (Bottom -Pond): 305 Depth: 4.5 Average Depth = 3.01 Incremental Drawdown Time STORMWATER POND INCREMENTAL DRAWDOWN METHOD -Water Quality Volume Project Information Project Name: Dollar General Project #: Designed by: Date: Checked by: Date: Water Quality Orifice Incremental Determination of Water Quality Volume Drawdown Time Zone 3; Zone 2 Zone i s ' t:'• Orifice Diameter (D) = 0.875 in Cd = 0.6 Ei = 32 Orifice Inv. Zone 1 Range = 0.00 to Zone 2 Range = 32 to Zone 3 Range = 32.2 to Q, = 0.0437 Co' D' (Z-D/24-Ei)Aom Qz = 0.372 Ce' D'(Z-Ei)A(12) Q,=0 32 32.2 35 Incremental Drawdown Method Countour Contour Area Incremental Volume Stage, Z Zone Q Drawdown Time sq It cu it 1t cfs min 32.00 2,945 0 0.00 2.00 0.000 32.50 3940 1,721 0.50 3.00 0.014 2,099 32.80 4530 1.270 0.80 3.00 0.018 1,207 Total 2,992 3,306 Drawdown Time = Incremental Volume / Q / 60sec/min Summary Total Volume = 2,992 cf Total Time = 3,306 min Total Time = 2.30 days __ JlMAY ° Lutz �Ac.�clJcvvl 5/2/2012 Prop Wet Pond.xls I oft Incremental Drawdown Time STORMWATER POND INCREMENTAL DRAWDOWN METHOD - Pre vs. Post Volume Project Information Project Name: Project #: Designed by: Date: Checked by: Date: Water Quality Orifice Incremental Determination of Water Quality Volume Drawdown Time Zone 3 Q, = 0,0437 Co' D' (Z-D/24-Ei)^e�¢I Zone 2 Zone 1 E Orifice Diameter (D) = Cd = Ei = Zone 1 Range = Zone 2 Range = Zone 3 Range = 0.875 in 0.6 32 Orifice Inv. 0.00 to 32 to 32.2 to Qi = 0.372 Cn' D'(Z-Ei)^tw) Q1 — 0 MAY 2 lulz 32 32.2 35 Incremental Drawdown Method Contour Area Incremental Volume Stage, Z Zone Q Drawdown Times It cu fit fl cis min 2,945 0 0.00 2.00 0.000 3940 1,721 0.50 3.00 0.014 2.099 i 4530 1,270 0.80 3.00 0.018 1,207 4680 921 1.00 3.00 0,020 779 5165 2,954 1.60 3.00 0.025 1,961 6.866 6,046 Drawdown Time = Incremental Volume / Q / 60sec/min Summary Total Volume = 6,866 cf Total Time = 6,046 min Total Time= 4.20 days ✓olvvl-�e � �'�•�- 5/2/2012 Prop Wet Pond.xls 1 of 1 F IIIiEI " P�ii;"! ;0 i; •1! I .g III .; ?HP°plii� I p i ii H' I if ji idsPSpld ; Hi 6Epp ail j � a li I I I H Pii H6 ! 1 ls: as i . d lip' EII 1 l I. H Iipl �" EIi I dj 1 p' ej ii 18d'g; Pd �o A if �i HeH iJa g 3slg i� ggP a o ;g !p!dj41i 11 !�gltgs\O s /� � is I'd Oil! y : • EPa dI gjj I�' a°°�Q J!il.:illggl P?Hlvg ,�� w•7•rr. � � �-q s SP p6A, r jll+nil! jl u'. 11it a""'rla'.I I a�r ri..,.aI.JI,,....i I IELyI� iEii H �a,l Mall I i ;Ilp h tlEi I I P 5 E 14aaU I ;Ei' II ;gi�i a ,U' .; 41 1 I.d 1'•1 g'iiili lei G I' ajtjlP'I'll iJlldl :I iH;'i ;I E�II .I :1 :� li � Hq l f ; 1i 1 E 4 iji'j i i �dil �IPd� �; g Ijl! id g li jE �'i � ji (ai�j 1 t v MR qa Iltl i'iii r'iii •IHh ' .� gt•EI lii i 4 : SC JJ/^ °' 1; lil �� .4dEvancte Auto P"FtSIN orm ®TRI>NGLE Triangle Site Design Advance Auto Parts 102•� 00 0 Curve Number Calculation (CN) Pre -Developed Conditions ®•. soil Group Man Symbol A/D AnB/Mu Land Use Description Open Space Open Space Soil Description Acres Percent of DA Alpin sand/Murville muck 0.8 100% Existing Soil Group Acres Curve # Weighted CN A 0.6 39 29.3 D 0.2 68 17.0 Rational Runoff Coefficient "C" Drainaoe Area (acres,) 0.8 Exfstino Land Uses: Land Use Description Acres Runoff "C" Weighted "C' Roofs 0 0.98 0.00 Asphalt/Concrete Pavement 0 0.98 0.00 Open Space 0.8 0.3 0.30 Wooded 0 0.25 0.00 Cumulative "C" = 0.30 MAY 2 2 2012 Advance Auto Parts Triangle Site Design, PLLC Curve Number Calculation (CN) Post -Developed Conditions BMP Pond Drainage Area (acres): 0.8 Existing Soil Groins Soil Group Mao Symbol Soil Description Acres Percent of DA A/D AnB/Mu Alpin sand/Murville muck 0.8 100% Proposed Land Uses. Land Use Description Existing Soil Group Acres Curve # Weighted CN Open Space A 0.25 39 12.2 Impervious - Pavement/Bldg A 0.55 98 67.4 Cumulative Curve # = 79.6 Rational Runoff Coefficient "C" 0.8 Land Use Description Acres Runoff "C" Weighted "C" Roofs 0.16 0.95 0.19 Asphalt/Concrete Pavement 0.39 0.95 0.46 Open Space 0.25 0.3 0.09 Existing Asphalt Pavement 0 0.95 0.00 Cumulative "C" = 0.75 MAY ; ., 2012 J J SITE DATA SITE AR 58,483 SQ. FT. 1.342 ACRE(S) BUILDING 6,895 SF 0.158 ACRE(S) 11.8 % OF TOTAL AREA PAVEMENT 16,364 SF 0,376 ACRE(S) 28.0 % OF TOTAL AREA SIDEWALK 515 SF 0.012 ACRE(S) 0.9 % OF TOTAL AREA GREEN/OPEN SPACE 34,709 SF 0.797 ACRE(S) 59.3 % OF TOTAL AREA BUILDING SETBACKS REQUIRE PROVIDED FRONT 25 FT. 102 FT. REAR 10 FT, 170 FT. SIDE (NORTHERN PROPERTY LINE) 10 FT. I FT. SIDE (HEADWATERS DRIVE) 25 FT. 64 FT. MAXIMUM BUILDING HEIGHT 40 FT. (1/225 SF GROSS LEASEABLE AREA (6.000SF LEASABLE) PARKING PROVIDED REQUIRED PROVIDE REGULAR 25 SPACES 26 SPACES HANDICAP 2 SPACES 2 SPACES TOTAL 27 SPACES 28 SPACES MAY 1) 2 2012 �[T. Proposed Wet Pond #1 Project Information Project Name: Dollar General Project #: Designed by: MEL Date: Revised by: Date: Checked by: Date: Site Information Sub Area Location: Drainage to Proposed Pond Drainage Area (DA) = 0.50 Acres Impervious Area (IA) = 0.55 Acres Percent Impervious (1) = 68.75 % (Drainage Area) Orifice Sizing Orifice Size = 0.88 Drawdown Time = 2.30 less than 5 days (yes/no) ? yes greater than 2 day (yes/no) ? yes Anti -Flotation Device 4' x 4' Outlet Structure in (Diameter) days (Incremental Draw Down Method) Area: 16.0 sf Volume: 128.0 cf Weight: 7987 Ibs Factor of Safety 1.20 WT Req'd of Anti -Flotation Device: 9,585 Ibs Volume of Concrete Req'd: 63.9 cf Volume Provided: 86.0 cf (Water Displaced - Top of Pond to Bottom of Pond) (Unit WT of Concrete = 150 pcf) (4'x4' riser x 2.0' = 32cf, 6'x6' footing x 1.5' = 54.Ocf) MAY 2 2 Pond Report z Hydraflow Hydrographs Extension for AutoCAD® Civil 3D® 2009 by Autodesk, Inc. v6.066 Monday, May 7, 2012 Pond No. 1 - BMP Pond Pond Data Contours - User -defined contour areas. Conic method used for volume calculation. Begining Elevation = 32.00 It Stage / Storage Table Stage (ft) Elevation (ft) 0.00 32.00 0.50 32.50 0.80 32.80 1.00 33.00 2.00 34.00 3.00 35.00 Contour area(sgft) 2,945 3,940 4,530 4,680 5,500 6,370 Incr. Storage (cult) 0 1,715 1,269 921 5,084 5,929 Total storage (cult) 0 1,715 2,984 3,905 8,989 14,918 Culvert / Orifice Structures Weir Structures [A] [B] [C] [PrfRsr] [A] [B] [C] [D] Rise (in) = 15.00' 0.88 0.00 0.00 Crest Len (ft) = 0.50 3.00 0.00 0.00 Span (in) = 15.00 0.88 0.00 0.00 Crest El. (ft) = 33.60 34.00 0.00 0.00 No. Barrels = 1 1 0 0 Weir Coeff. = 3.33 2.60 3.33 3.33 Invert El. (ft) = 32.00 32.00 0.00 0.00 Weir Type = Rect Broad -- --- Length (ft) = 24.00 0.50 0.00 0.00 Multi -Stage Yes Yes No No Slope I%) = 2.50 1.00 0.00 n/a N-Value = .013 .013 .013 n/a Orifice Coeff. = 0.60 0.60 0.60 0,60 Exfil.(in/hr) = 0.000 (by Contour) Multi -Stage = n/a Yes No No TW Elev. (ft) = 0.00 Stage (ft) 3.00 2.00 1.00 0.00 1 0.00 Note: CulverVenfice outllmvs are analyzed under inlet (ic) and outlet (m) cenVol. Weir risers checked for orifice cendilions (ic) and su0meMence (s) 1.00 2.00 - Total Q Stage I Discharge 3.00 4.00 5.00 I 6.00 7.00------_. 8.00 MAY 2221012 I Elev (ft) 35.00 34.00 33.00 --'- 32.00 9.00 Discharge (cfs) 1 Hydrograph Report Hydraflow Hydrographs Extension for AutoCAD® Civil 3D® 2009 by Autodesk, Inc. v6.066 Wednesday, May 2, 2012 Hyd. No. 1 BMP Pre -Developed Hydrograph type = SCS Runoff Peak discharge = 0.028 cfs Storm frequency = 1 yrs Time to peak = 736 min Time interval = 2 min Hyd. volume = 508 cuft Drainage area = 0.800 ac Curve number = 46.3 Basin Slope = 0.0 % Hydraulic length = 0 ft Tc method = USER Time of conc. (Tc) = 10.00 min Total precip. = 3.81 in Distribution = Type II Storm duration = 24 hrs Shape factor = 484 Q (cfs) 0.10 0.09 0.08 0.07 0.06 0.05 0.04 0.03 0.02 0.01 BMP Pre -Developed Hyd. No. 1 -- 1 Year Q (Cfs) 0.10 0.09 0.08 0.07 0.06 0.05 0.04 0.03 0.02 0.01 0.00 0.00 0 120 240 360 480 600 720 840 960 1080 -1200-1320--14401 1560 Time (min) — Hyd No. 1 PhgY � ;2 '2012 "7. L __� Hydrograph Report 2 Hydraflow Hydrographs Extension for AutoCAD® Civil 3D® 2009 by Autodesk, Inc. v6.066 Hyd. No. 2 BMP Post -Developed Hydrograph type = SCS Runoff Storm frequency = 1 yrs Time interval = 2 min Drainage area = 0.800 ac Basin Slope = 0.0 % Tc method = USER Total precip. = 3.81 in Storm duration = 24 hrs Q (cfs) 3.00 r Io 1.00 0.00 " 0 BMP Post -Developed Hyd. No. 2 -- 1 Year 120 240 360 480 600 720 840 960 — Hyd No. 2 Wednesday, May 2, 2012 Peak discharge = 2.501 cfs Time to peak = 716 min Hyd. volume = 5,051 cuft Curve number = 79.6 Hydraulic length = 0 ft Time of conic. (Tc) = 5.00 min Distribution = Type II Shape factor = 484 Q (cfs) 3.00 fsxlBl 1.00 0.00 1080 1200 1320 1440 1560 — Time (min) MAY 2 2 2012 Hydrograph Report 3 Hydraflow Hydrographs Extension for AutoCADO Civil 3D® 2009 by Autodesk, Inc. v6.066 Hyd. No. 3 Post Through Pond. Hydrograph type = Reservoir Peak discharge Storm frequency = 1 yrs Time to peak Time interval = 2 min Hyd. volume Inflow hyd. No. = 2 - BMP Post -Developed Max. Elevation Reservoir name = BMP Pond Max. Storage Storage Indication method used. Q (cfs) 3.00 2.00 1.00 We Post Through Pond Hyd. No. 3 -- 1 Year Wednesday, May 2, 2012 = 0.020 cfs = 1442 min = 4,488 cuft = 33.06 ft = 4,196 cuft Hyd No. 3 — Hyd No. 2 __ii li;li II Total storagetused=-4,196:cuft—_I Q (cfs) 3.00 2.00 1.00 0.00 0 ime (min I Hydrograph Report 1 Hydraflow Hydrographs Extension for AutoCAD® Civil 3D® 2009 by Autodesk, Inc. v6.066 Monday, May 21, 2012 Hyd. No. 5 1-Year, 24-Hour Pre -Developed Hydrograph type = Rational Peak discharge = 0.920 cfs Storm frequency = 1 yrs Time to peak = 10 min Time interval = 1 min Hyd. volume = 552 cuft Drainage area = 0.800 ac Runoff coeff. = 0.3 Intensity = 3.832 in/hr Tc by User = 10.00 min OF Curve = RockyMount.IDF Asc/Rec limb fact = 1/1 Q (cfs) 1.00 0.90 0.80 0.70 0.60 0.50 0.40 0.30 0.20 0.10 000 0 2 Hyd No. 5 1-Year, 24-Hour Pre -Developed Hyd. No. 5 -- 1 Year 4 6 8 10 12 14 16 18 r — 1 MAY 2 ? Zu12 20 v V V Time (min) 2 Hydrograph Report Hydraflow Hydrographs Extension for AutoCAD® Civil 3D® 2009 by Autodesk, Inc. v6.066 Monday, May 21, 2012 Hyd. No. 6 1-Year, 24-Hour Post -Developed Hydrograph type = Rational Peak discharge = 2.947 cfs Storm frequency = 1 yrs Time to peak = 5 min Time interval = 1 min Hyd. volume = 884 cuft Drainage area = 0.800 ac Runoff coeff. = 0.75 Intensity = 4.912 in/hr Tc by User = 5.00 min IDF Curve = RockyMount.IDF Asc/Rec limb fact = 1/1 Q (cfs) 3.00 2.00 1.00 0.00 --' 0 1 2 — Hyd No. 6 1-Year, 24-Hour Post -Developed Hyd. No. 6 -- 1 Year 3 4 5 6 I— 7�8 9- - I MAY 2 a-jZ i Q (cfs) 3.00 2.00 1.00 -N.- 0.00 10 Time (min) Hydrograph Report 3 Hydraflow Hydrographs Extension for AutoCADO Civil 3D® 2009 by Autodesk, Inc. v6.066 Monday, May 21, 2012 Hyd. No. 7 1-Year Thru Pond Hydrograph type = Reservoir Peak discharge = 0.009 cfs Storm frequency = 1 yrs Time to peak = 10 min Time interval = 1 min Hyd. volume = 796 cuft Inflow hyd. No. = 6 - 1-Year, 24-Hour Post -Developed Max. Elevation = 32.26 ft Reservoir name = BMP Pond Max. Storage = 881 cuft Storage Indication method used 2.00 1.00 0.00 -, 0 300 600 Hyd No. 7 1-Year Thru Pond Hyd. No. 7 -- 1 Year 900 1200 1500 1800 2100 2400 2700 — Hyd No. 6 77771171 - ; Total storage used = 881 cult MAY 22,201Z - Q (cfs) 3.00 2.00 1.00 1 0.00 3000 Time (min; 'Hydrograph Report E Hydraflow Hydrographs Extension for AutoCAD® Civil 3D® 2009 by Autodesk, Inc. v6.066 Wednesday, May 2, 2012 Hyd. No. 1 BMP Pre -Developed Hydrograph type = SCS Runoff Peak discharge = 1.424 cfs Storm frequency = 10 yrs Time to peak = 722 min Time interval = 2 min Hyd. volume = 4,283 cult Drainage area = 0.800 ac Curve number = 46.3 Basin Slope = 0.0 % Hydraulic length = 0 ft Tc method = USER Time of conc. (Tc) = 10.00 min Total precip. = 7.17 in Distribution = Type II Storm duration = 24 hrs Shape factor = 484 Q (Cfs) 2.00 191p1 BMP Pre -Developed Hyd. No. 1 -- 10 Year 120 240 360 480 600 720 840 — Hyd No. 1 9601, 1080 r 1200--1320-�1440 MAY 2 2 2012 ' Q (Cfs) 2.00 1.00 —1 0.00 1560 Time (min) •Hydrograph Report 0 Hydraflow Hydrographs Extension for AutoCAD® Civil 3D® 2009 by Autodesk, Inc. v6.066 Hyd. No. 2 BMP Post -Developed Hydrograph type = SCS Runoff Storm frequency = 10 yrs Time interval = 2 min Drainage area = 0.800 ac Basin Slope = 0.0 % Tc method = USER Total precip. = 7.17 in Storm duration = 24 hrs BMP Post -Developed Wednesday, May 2, 2012 Peak discharge = 6.316 cfs Time to peak = 716 min Hyd. volume = 13,087 cuft Curve number = 79.6 Hydraulic length = 0 ft Time of conc. (Tc) = 5.00 min Distribution = Type II Shape factor = 484 Q (cfs) Q (cfs) Hyd. No. 2 -- 10 Year 7.00 7.00 6.00 6.00 5.00 5.00 4.00 4.00 3.00 3.00 2.00 2.00 1.00 1.00 0.00 0.00 0 120 240 360 480 600 720 840 960 1080 12001320 — Hyd No. 2 Time (min) 2��2 � MAY 2 2 —� Hydrograph Report Hydraflow Hydrographs Extension for AutoCAD® Civil 3D® 2009 by Autodesk, Inc. v6.066 Hyd. No. 3 Post Through Pond Hydrograph type = Reservoir Storm frequency = 10 yrs Time interval = 2 min Inflow hyd. No. = 2 - BMP Post -Developed Reservoir name = BMP Pond Storage Indication method used. Q (cfs) 7.00 . 10 5.00 f_XIIIIlt11 3.00 2.00 1.00 0.00 0 600 Hyd No. 3 Post Through Pond Hyd. No. 3 -- 10 Year 1200 1800 2400 — Hyd No. 2 Peak discharge Time to peak Hyd. volume Max. Elevation Max. Storage Id Wednesday, May 2, 2012 = 0.259 cfs = 800 min = 11,093 cuft = 33.87 ft = 8,316 cuft Q (cfs) 7.00 �1 1&111X io] 3.00 2.00 1.00 0.00 3000 3600 4200 i 4800 5400 _ __6000 11 li uli I, Time (min Total storage used 8,316 cu l 2 2012 Hydrograph Report rl Hydraflow Hydrographs Extension for AutoCAD® Civil 3D® 2009 by Autodesk, Inc. v6.066 Hyd. No. 1 BMP Pre -Developed Hydrograph type = SCS Runoff Storm frequency = 50 yrs Time interval = 2 min Drainage area = 0.800 ac Basin Slope = 0.0 % Tc method = USER Total precip. = 10.60 in Storm duration = 24 hrs Q (cfs) 4.00 01 2.00 1.00 BMP Pre -Developed Hyd. No. 1 -- 50 Year 120 240 360 480 600 720 840 ' 960 Hyd No. 1 Wednesday, May 2, 2012 Peak discharge = 3.866 cfs Time to peak = 722 min Hyd. volume = 10,329 cuft Curve number = 46.3 Hydraulic length = 0 ft Time of conc. (Tc) = 10.00 min Distribution = Type II Shape factor = 484 1080 1200 1320 1440 MAY 2 2 2012 --� Q (cfs) 4.00 3.00 2.00 1.00 —1 0.00 1560 Time (min) Hydrograph Report E Hydraflow Hydrographs Extension for AutoCAD® Civil 3D® 2009 by Autodesk, Inc. v6.066 Hyd. No. 2 BMP Post -Developed Hydrograph type = SCS Runoff Storm frequency = 50 yrs Time interval = 2 min Drainage area = 0.800 ac Basin Slope = 0.0 % Tc method = USER Total precip. = 10.60 in Storm duration = 24 hrs Q (cfs) 12.00 r 10.00 RXIIIIIIIl 51 80 4.00 2.00 0.00 0 120 — Hyd No. 2 BMP Post -Developed Hyd. No. 2 -- 50 Year 240 360 480 600 720 Wednesday, May 2, 2012 Peak discharge = 10.27 cfs Time to peak = 716 min Hyd. volume = 21,899 cuft Curve number = 79.6 Hydraulic length = 0 ft Time of conc. (Tc) = 5.00 min Distribution = Type II Shape factor = 484 L 0---10802 2012 Q (cfs) 12.00 10.00 1I, 6.00 4.00 2.00 0.00 1200 Time (min) Hydrograph Report Hydraflow Hydrographs Extension for AutoCAD® Civil 300 2009 by Autodesk, Inc. v6.066 Hyd. No. 3 Post Through Pond Hydrograph type = Reservoir Storm frequency = 50 yrs Time interval = 2 min Inflow hyd. No. = 2 - BMP Post -Developed Reservoir name = BMP Pond Storage Indication method used. Post Through Pond Peak discharge Time to peak Hyd. volume Max. Elevation Max. Storage ii Monday, May 7, 2012 = 3.213 cfs = 724 min = 19,865 cuft = 34.41 ft = 11,375 cuft Q (cfs) Hyd. No. 3 -- 50 Year Q (cfs) 12.00 12.00 10.00 10.00 8.00 8.00 6.00 6.00 4.00 Y 4.00 2.00 5 2.00 0.00 n nn 120 240 360 480 600 720 840 960 1080 1200 1320 1440 1560 1680 Hyd No. 3 —Hyd No. 2-'Iiiil Total storage used=-14,375.cuft Time (min) MAY 2 2 ,2012 L7i-4ss (Alone( wscoar. was aaic. aa. s�armxmaua os�.iax.as.w a.cs.n[. ssaa msausxn prosuvuc nesu�rs - - - - -- o.n+> p; cm rv�l a..�Xnl Oxnp� l 60 5-0®t x., sS' e IMAY 2 2 2012 11*************#h####*****************h#h###t#*#h***#hhh**#*###***#****hkh****# NORTH AMERICAN GREEN EROSION CONTROL MATERIALS DESIGN SOFTWARE VERSION 4.3 NORTH AMERICAN GREEN CHANNEL PROTECTION - ENGLISH/S.I. USER SPECIFIED CHANNEL LINING BACK-UP COMPUTATIONS #hh#*h***k**k***#***************##**h**#***##**hkh#**h****h***h#h#h*hh**#h*** PROJECT NAME: COMPUTED BY: FROM STATION/REACH: DRAINAGE AREA: PROJECT NO.: DATE: 5/2/2012 TO STATION/REACH: DESIGN FREQUENCY: INPUT PARAMETERS Channel Discharge 3.5 cfs (.10 m^3/s) Peak Flow Period 6 hours Channel Slope : 0.03 ft/ft (0.03 m/m) Channel Bottom Width : 1.0 ft (.30 m) Left Side Slope : 2:1 Right Side Slope : 2:1 Channel Lining : S75 Staple D Permi. Shear(Tp) :1.55 psf (74.2 Pa) Phase = 0 *********h****************hhh*******kk****k********k*k**kk*k**kkk****k******* CALCULATIONS Initial Depth Estimate = 0.16 * (3.5 /(0.030^0.5))^0.375 = 0.49 ft (.15 m) Final Channel Depth (after 7 iterations) _ .62 ft (0.19 m) Flow Area = (1.0 * 0.6)+(0.5 *0.62A2 * (2.0+2.0)) = 1.4 sq.ft (0.1 m^2) Wet Per. =1.0 +(0.6*(((2.OA2)+1)A.5 +((2.OA2)+1)A.5)) = 3.8 ft (1.1 m) Hydraulic Radius = (1.4 / 3.8) = 0.4 ft (0.1 m) Channel Velocity=(1.486/0.052)*(0.4^0.667)*(0.030^.5) = 2.5 fps (0.8 m/s) Channel Effective Manning's Roughness = 0.052 Calculated Shear (Td) = 62.4 * 0.62 * 0.030 = 1.16 psf (55.5 Pa) Safety Factor = (Tp/Td) _ (1.55 /1.16) = 1.34 m MAY 2 .,) 2_019 I EROSION CONTROL CALCULATIONS r MAY !1 2012�1 L_ EROSION CONTROL CALCS (RIP -RAP CALCULATIONS) Project Information Project Name: Advance Auto Parts Project #: Designed by: Date: Revised by: Date: Checked by: Date: Rip -Rap Apron#1 Pipe Diameter d= 15 Pipe Slope s= 0.5 % Manning's number n= 0.013 Flow D= 1 cfs Velocity V = 2.00 ft/s Dissipator Dimensions All units are in feet Dissipator pad designed for full flow of pipe 3. Zone = Stone Filling Class = Entry Width ( 3 X Da) _ Length (6 X Do )= Width (La + Do) _ Min. Thickness = Min, Slone Diameter= B Oa 18 ft 7.5 ft 8.8 It 22inches 6 inches MAY 2 2 2012 RIP-RAP.xls 5/21/2012 Page 1 of 3 Rip -Rap Apron#2 Pipe Diameter d= 15 in Pipe Slope s= 0.4 Manning's number n= 0.013 Flow Q= 1 cfs Velocity V = 2.00 ft/s Dissipator Dimensions Zone = Stone Filling Class = Entry Width ( 3 X Da) = Length (6 X Do)= Width (La + Do) = Min. Thickness = Min. Stone Diameter- 3. 2 B 3.8 IT 7.5 IT 8.8 ft 22 inches 6 inches ' All units are in feet " Dissipator pad designed for full Flow of pipe MAY 2 2 ,2012 RIP-RAP.xls 5/21/2012 Page 2 of 3 Rip -Rap Apron#3 Pipe Diameter d= 15 in Pipe Slope s= 3 Manning's number n= 0.013 Flow D= 1 cfs Velocity V = 2.00 ft/s Dissipator Dimensions' Zone = Stone Filling Class = Entry Width ( 3 X AD ) = Length ( 6 X AD ) = Width (La + AO) = Min. Thickness = Min. Stone Diameter— 3 LI 2 3.8 it T5 ft 8.8 it 22 inches 6 inches All units are in feet Dissipator pad designed for full flow of pipe I _ Y � r _ MAY 2 2 2012 RIP-RAP.xls 5/21/2012 Page 3 of 3 EROSION CONTROL CALCS (SKIMMER BASINS) Project Information Project Name: Advance Auto Parts Project p: Designed by: Date: Revised by: Date. Checked by: Date: Sediment Basin Drainage Area Total, AT= 0.8 AC Disturbed. Ar= 0.8 Ai, 10-year Runoff (Oto) C = 0.50 Tr= 500 min ho= 7.20 inhr Dto= 2.9 eft Surface Area Required SA = 325st x Dte SA= 936 sf Volume Required Va = 1800 cf/Ac x Ap Ve 1,44o of Sediment Trap Dimensions L= 45 ft (Spllway fergm) W= 22 ft (Spilway width) D = 2.0 ft (Depth of morne) Side Slopes= 2:1 Gro= Lm,= 53 It Lid= 37 ft W Woa W.e= 30 It W.= 14 it LAN Ratio= 2.0 :1 (must be 2:1 to 6:4) Elevations Descriato Efeapon Top of Berm 3400 (afro«to fteet,oerd above spillway lrow hei,h0 Emergency Spilhvay 32.50 Sediment Storage 3200. Cleanoul Mark 3100 (half of stov, heigml o Bottom 30.00 Provided SA,= 990 sf > 936 V,= 1.606.0 of > 1,uo Emergency Spillway-10 Year Storm he= T20 Quia 2.88 cfs h= 0SIt C. = 3 Lw= 3 ft 1 MAY 2 2 2012 - I Calculate Skimmer Size Basin Volume in Cubic Feet 1,508 Cu.Ft Skimmer Size 1.5 Inch Days to Drain' 3 Days Orifice Radius 0.4 Inch[es] Orifice Diameter 0.8 Inch[es] 'In NC assume 34ays to drain . Estimate Volume of Basin Length width Top of water surface in feet 1 451 22 Feet VOLUME ' 1508 Cu. Ft. Bottom dimensions in feet 37 14 Feet Depth in feet 1 21 Feet r MAY 22 2012 f wMOmni�G.—m 6M06.-11 a1lYJl} ,( 11M MWTE�V � ¢TrwME: WEET xa aoM s�.saxms.cM �oz.armxmr�' xx, ", ,, nrix.G6 rx escx.Menuexn, MrM1� LiC SILTS �Y+. Je4i orc.l�oxl qA� Mms 0631 YmG DenAi C0 60 5 IB 0l) 06i 1 1 LIN1:[ViG541i5 Hlnn Mvmc lip +Yra'M VepumLFvrGsartr YnTIW� f tl Sferyftle flmWr zx.Mo �Jlvr�O�rar� �i�•-yo MAY 2 2 2012 II' 4 �P�Y�y�vr�t� �rw10 a"ell 11**kkkkkkkkk***kkkkk#kkkkk**k********+************************kk**kkk*kkkk#k*k NORTH AMERICAN GREEN EROSION CONTROL MATERIALS DESIGN SOFTWARE VERSION 4.3 NORTH AMERICAN GREEN CHANNEL PROTECTION - ENGLISH/S.I. USER SPECIFIED CHANNEL LINING BACK-UP COMPUTATIONS **k*********************kkk*kk*****#**kkk****kkk*k*kkk*****k**kkkkkkkkkkkkkkk PROJECT NAME: COMPUTED BY: FROM STATION/REACH: DRAINAGE AREA: PROJECT NO.: DATE: 5/21 /2012 TO STATION/REACH: DESIGN FREQUENCY: k**********#**#**#************#k#*+++++#+++++#kk##*#*********k**#k*******kk** INPUT PARAMETERS Channel Discharge : 2.0 cfs (.06 m^3/s) Peak Flow Period : 6 hours Channel Slope 0.01 ft/ft (0.01 m/m) Channel Bottom Width : 1.0 ft (.30 m) Left Side Slope : 2:1 Right Side Slope : 2:1 Channel Lining : DS75 Staple D Permi. Shear(Tp) :1.55 psf (74.2 Pa) Phase = 0 CALCULATIONS *k###*#####k*********k*kk#k************k*k#******kkk***kk*kk***************** Initial Depth Estimate = 0.16 * (2.0 /(0.010^0.5))^0.375 = 0.49 ft (.15 m) Final Channel Depth (after 8 iterations) = .62 ft (0.19 m) Flow Area = (1.0 * 0.6)+(0.5 *0.62A2 * (2.0+2.0)) = 1.4 sq.ft (0.1 MA 2) Wet Per. =1.0 +(0.6*(((2.OA2)+1)A.5 +((2.OA2)+1)A.5)) = 3.8 ft (1.1 m) Hydraulic Radius = (1.4 / 3.8) = 0.4 ft (0.1 m) Channel Velocity=(1.486/0.052)*(0.4^0.667)*(0.010^.5) = 1.5 fps (0.4 m/s) MAY 2 2 2012 Channel Effective Manning's Roughness = 0.052 Calculated Shear (Td) = 62.4 * 0.62 * 0.010 = 0.38 psf (18.4 Pa) Safety Factor = (Tp/Td) = (1.55 /0.38) = 4.03 u ze, Ax ....... ... al s A /Y --------- [NMI M11,502, 22OW n"t ----------- 4, J�tj sc c p ...... VICINM MA . ..... - - 4. 3D6 COXMOL PW NARRATIVE 7=z FROSION (()NTRQI. NOTES: HWN NorESi 092 xounaawaas vv ot 2 i p V% %4 * 179 U.S. ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT Action Id. 2011-02306 County: Pender U.S.G.S. Quad: Hampstead GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION Propertv Owner: Lanwillo Development Co. ALent: Hartzog holdings, LLC Attu: Mr. Lonnie Williams Attn: Collins Hartzog Address: 1'D Box 2088 Address: 109 Still Wild Ln Wilmington North Carolina 28402 Elgin, South Carolina 29045 Size and location of property (water body, road name/number, town, etc.): The property is located on the east side of US 17, at the northeast quadrant of its intersection with Headwaters Drive in Hampstead Pender County, North Carolina. Latitude: 34.363675 Lon2itude:-77.711704 Description of projects area and activity: This permit verifies the permanent impact to 0.09 acres of wetlands and 0.01 acres of relatively permanent waters for the construction of an Advanced Auto Parts development and associated parkins'_ areas. The proiect must be conducted in accordance with the attached permitted plans. Applicable Law: ® Section 404 (Clean Water Act, 33 USC 1344) ❑ Section 10 (Rivers and Harbors Act, 33 USC 403) Authorization: Regional General Permit Number or Nationwide Permit Number: 39 SEE ATTACHED NATIONWIDE AND SPECIAL CONDITIONS. Your work is authorized by the above referenced permit provided it is accomplished in strict accordance with your submitted application and the attached conditions and your plan dated 4/12/2012 . Any violation of the attached conditions or deviation from your submitted plans may subject the permittee to a stop work order, a restoration order and/or appropriate legal action. This verification will remain valid until the expiration date identified below unless the nationwide authorization is modified, suspended or revoked. If, prior to the expiration date identified below, the nationwide permit authorization is reissued and/or modified, this verification will remain valid until the expiration date identified below, provided it complies with all requirements of the modified nationwide permit. If the nationwide permit authorization expires or is suspended, revoked, or is modified, such that the activity would no longer comply with the terms and conditions of the nationwide permit, activities which have commenced (i.e., are under construction) or are under contract to commence in reliance upon the nationwide permit, will remain authorized provided the activity is completed within twelve months of the date of the nationwide permit's expiration, modification or revocation, unless discretionary authority has been exercised on a case -by -case basis to modify, suspend or revoke the authorization. Activities subject to Section 404 (as indicated above) may also require an individual Section 401 Water Quality Certification. You should contact the NC Division of Water Quality (telephone (919) 733-1786) to determine Section 401 requirements. For activities occurring within the twenty coastal comities subject to regulation under the Coastal Area Management Act (CAMA), prior to beginning work you must contact the N.C. Division of Coastal Management . This Department of the Army verification does not relieve the permittee of the responsibility to obtain any other required Federal, State or local approvals/permits. If there are any questions regarding this verification, an of the conditions of the Permit, or the Corps of Engineers regulatory program, please contact Crystal Amschler at 910- 51 Corps Regulatory Officia Date: 5/1112012 Expiration Date of Verification: 5/11/2014 The Wilmington District is committed to providing the highest level of support to the public. To help us ensure we continue to do so, please complete the attached customer Satisfaction Survey or visit http://pert nvp usnce ztrmv nail/survey html to complete the survey online. Cop},1 umished ,t f r z„ Land Management Group i'YAttn:r.Kimr�W�lllamsr "Wilinirig[ori;:N, C'28402 MAY 2 2 2�12 Determination of Jurisdiction: A. ❑ Based on preliminary information, there appear to be waters of the US including wetlands within the above described project area. This preliminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process ( Reference 33 CFR Part 331). B. ❑ There are Navigable Waters of the United States within the above described project area subject to the permit requirements of Section 10 of the Rivers and Harbors Act and Section 404 of the Clean Water Act. Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. C. ® There are waters of the US and/or wetlands within the above described project area subject to the permit requirements of Section 404 of the Clean Water Act (CWA)(33 USC § 1344). Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five year from the date of this notification. D. ❑ The jurisdictional areas within the above described project area have been identified under a previous action. Please reference jurisdictional determination issued - Action ID _ Basis For Determination The site exhibits features with Ordinary High Water and wetland criteria as defined in the 1987 Corns Wetland Delineation Manual and appropriate Re Tonal Supplement. The waters on -site include unnamed tributaries to Mill Creek — all seasonal Relatively Permanent waters that flow into Mill Creek which becomes a Traditionally Navigable Water — and abutting and adjacent wetlands This determination is based on a site visit by David E. Bailey of the U.S. Armv Corps of Engineers on 12/7/2011. Remarks. Attention USDA Program Participants This delineation/determination has been conducted to identify the limits of Corps' Clean Water Act jurisdiction for the particular site identified in this request. The delineation/determination may not be valid for the wetland conservation provisions of the Food Security Act of 1985. If you or your tenant are USDA Program participants, or anticipate participation in USDA programs, you should request a certified wettand determination from the local office of the Natural Resources Conservation Service, prior to starting work. F. Appeals Information (This information applies only to approved jurisdictional determinations as indicated in B and C above). ']'his correspondence constitutes an approved jurisdictional determination for the above described site. If you object to this determination, you may request an administrative appeal raider Corps regulations at 33 CFR Part 331. Enclosed you will find a Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form. If you request to appeal this determination you must submit a completed RFA form to the following address: US Anny Corps of Engineers South Atlantic Division Attn: Jason Steele. Review Officer 60 Forsyth Street SW, Room 10M15 Atlanta, Georgia 30303-8801 Phone: (404) 562-5137 In order for an RFA to be accepted by the Corps, the Corps must determine that it is complete, that it meets the criteria for appeal under 33 CFR part 331.5, and that it has been received by the Division Office within 60 days of the date of the NAP. Should you decide to submit an RFA form, it must be received at the above address by 7/10/2012 **It is not necessary to submit an RFA form to the D'visio ice if you do not object to the determination in this correspondence" Corps Regulatory Official: Date: 5/11/2012 Expiration Date: 5/11/2017 4HA, - 2 �Q'j� t;, J. M7 1 1i2i s a F - t t t iv )C t -i ryt 3 t' a a i; L❑ R t i ii. OTIFICATION OF. ADMINISTRATIVE APPEAL OP rIONS AND PROCESS AND', E' i' r' j4r, r ii�e (t 'RLQUESTFORAPPEALir t '•tst, f5ti22io =izt ': ,}A, ti}..i i.a. ,...rv..:.P R .. �77.r. . Applicant: Hartzog Holdings, LLC File Number: 2011-02306 Date: _5/11/2012 Attached is: See Section below ❑ INITIAL PROFFERED PERMIT (Standard Permit or Letter ofpermission) A ❑ PROFFERED PERMIT (Standard Permit or Letter ofpermission) B ❑ PERMIT DENIAL C ® APPROVED JURISDICTIONAL DETERMINATION D ❑ PRELIMINARY JURISDICTIONAL DETERMINATION E SI"CTIONI.- The following identifies your rights and options regarding an administrative appeal or the aoove nee ston. I Additional informationmay be found at hitp://www.usace.army.iiiil/incUfunctions/ew/c&wo/re or Corps regulations at 33 CFR Part 331 - A: INITIAL PROFFERED PERMIT: You may accept or object to the permit. • ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. • OBJECT: If you object to the permit (Standard or LOP) because of certain terms and conditions therein, you may request that the permit be modified accordingly. You must complete Section 11 of this form and return the form to the district engineer. Your objections must be received by the district engineer within 60 days of the date of this notice, or you will forfeit your right to appeal the permit in the future. Upon receipt of your letter, the district engineer will evaluate your objections and may: (a) modify the permit to address all of your concerns, (b) modify the permit to address some of your objections, or (c) not modify the permit having determined that the permit should be issued as previously written. After evaluating your objections, the district engineer will send you a proffered permit for your reconsideration, as indicated in Section B below. B: PROFFERED PERMIT: You may accept or appeal the permit • ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. • APPEAL: If you choose to decline the proffered permit (Standard or LOP) because of certain terms and conditions therein, you may appeal the declined permit under the Corps of Engineers Administrative Appeal Process by completing Section II of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. C: PERMIT DENIAL: You may appeal the denial of a permit under the Corps of Engineers Administrative Appeal Process completing Section II of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. MAY 2 2 2012 D: APPROVED JURISDICTIONAL DETERMINATION: You may accept or appeal the approved JD or provide new information. • ACCEPT: You do not need to notify the Corps to accept an approved JD. Failure to notify the Corps within 60 days of the date of this notice, means that you accept the approved JD in its entirety, and waive all rights to appeal the approved JD. • APPEAL: Ifyou disagree with the approved JD, you may appeal the approved 1D under the Corps of Engineers This form Administrative Appeal Process by completing Section II of this form and sending the form to the district engineer. must be received by the division engineer within 60 days of the date of this notice. E: PRELIMINARY JURISDICTIONAL DETERMINATION: You do not need to respond to the Corps regarding the preliminary JD. The Preliminary 1D is not appealable- If you wish, you may request an approved JD (which may be appealed), by contacting the Corps district for further instruction. Also you may provide new information for further consideration by the Corps to reevaluate the JD. SECTION II - REQUEST FOR APPEAL or OBJECTIONS TO AN INITIAL PROFFERED PERMIT REASONS FOR APPEAL OR OBJECTIONS: (Describe your reasons for appealing the decision or your objections to an initial proffered permit in clear concise statements. You may attach additional information to this form to clarify where your reasons or objections are addressed in the administrative record.) ADDITIONAL INFORMATION: "The appeal is limited to a review of the administrative record, the Corps memorandum for the record of the appeal conference or meeting, and any supplemental information that the review officer has determined is needed to clarify the administrative record. Neither the appellant nor the Corps may add new information or analyses to the record. However, you may provide additional information to clarify the location of information that is already in the administrative record. POINT OF, CONTACT FOR QUESTIONS OR INFORMATION: If you have questions regarding this decision and/or the If you only have questions regarding the appeal process you may appeal process you may contact: District Engineer, Wilmington Regulatory Division, also contact: Mr. Jason Steele, Administrative Appeal Review Officer District Engineer, Wilmington Regulatory Division CESAD-PDO Attn: Crystal Amschler, Project Manager, U.S. Army Corps of Engineers, South Atlantic Division Wilmington Regulatory Field Office 60 Forsyth Street, Room IOM15 69 Darlington Ave Atlanta, Georgia 30303-8801 Wilmington, North Carolina 28403 Phone: (404) 562-5137 RIGHT OF ENTRY: Your signature below grants the right of entry to Corps of Engineers personnel, and any government consultants, to conduct investigations of the project site during the course of the appeal process. You will be provided a 15 day notice of any site investigation, and will have the o portunit to artici ate in all site investi ations. Date: Telephone number: Signature of appellant or agent. For appeals on Initial Proffered Permits send this form to: District Engineer, Wilmington Regulatory Division, Attn: Crystal Amschle , 69 Darlington Avenue, Wilmington, North Carolina 28403 For Permit denials, Proffered Permits and approved Jurisdictional Determinations send this form to: Division Engineer, Commander, U.S. Army Engineer Division, South Atlantic, Attn: Mr. Jason Steele, Administrative Appeal Officer, CESAD-PDO, 60 Forsyth Street, Room 10M15, Atlanta, Georgia 30303-8801 Phone: (404) 562-5137 MAY 2 2 201Z Action ID Number: 2011-02306 County: Pender Permittee: Hartzog Holdings, LLC Date Permit Issued: 5/11/2012 Project Manager: Crystal Amschler Upon completion of the activity authorized by this permit and any mitigation required by the permit, sign this certification and return it to the following address: US ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT WILMINGTON REGULATORY FIELD OFFICE 69 DARLINGTON AVENUE WILMINGTON, NORTH CAROLINA 28403-1343 Please note that your permitted activity is subject to a compliance inspection by a U. S. Army Corps of Engineers representative. If you fail to comply with this permit you are subject to permit suspension, modification, or revocation. I hereby certify that the work authorized by the above referenced permit has been completed in accordance with the terms and condition of the said permit, and required mitigation was completed in accordance with the permit conditions. Signature of Permittee CESAW-RG Date i - - I MAY 2 2 zo12 1#�11Jill111111111111JI1111111t�II��f B3723 P0232P; 05 00a of 4 Foye Teachey Prevatte Realater of Oeeda 12-30-I009 12:05:52,000 Pender Cov,ty, NC NC REVENUE STAMP: S022/.00 (47039) 320-Ba-if-W)� 34J 3a4d_ I PIN DA H �Pa — bs 1NT Excise Tax: S6 22 I Tax LoNPamcl ID No. PWI after recording to: Lg1twillo Development omoa P Drawer 208E Wilmington NC 28402 This instrument was prepared by: MARSRALL WILLIAM & a HAA r r a Brief Description For The Index: 4 Tracts — U. S. Highway 17 & Headwaters Drive Area — Lanwillo Prop. TRUSTEE'S DEED GRANTOR I GRANTEE LONNIE B. WILLLIMS, JR., LANWD.LO DEVELOPMENT COMPANY Trustee (a North Carolina corporation) P. O. Drawer 2098 Imington, NC 28402 The designation Grantor and Grantee as used herein shall include said parties, their heirs, successors and assigns, and shall include singular, plum[, masculine, feminine or neuter as required by context THIS TRUSTEE'S'DEED, made this 296 day of December, 2009, by and between LONNIE B. WILLIAMS, JR., Trustee under the Deed of Trust hereinafter mentioned, of New Hanover County, North Carolina, hereinafter called the "Grantor", and LANWILLO DEVELOPMENT COMPANY (a North Carolina corporation), hereinafter called the "Grantee"; WITNESSETH: WHEREAS, on July 30, 2005, Ashley Turner Building Co., Inc. (the "Debtor"), executed and delivered a Promissory Note (the "Note") evidencing its indebtedness to Lanwillo Development Company in the original principal amount of $2,550,000.00; and I�IIIIIIIIIIIIIIIIIIY. II�IIIIII111illll, 0233o ;i`. B312 -0 P WHEREAS, Debtor executed a Deed of Trust dated July 30, 2005, and recorded in Book 2736, Page 070, of the Ponder County Registry (the "Deed of Trust"), conveying certain real property conveyed herein (the "Property") in Pender County to Lonnie B. Williams, Jr., Trustee, for the benefit of Lonwillo Development Company, to secure the Note; and WHEREAS, a partial interest in the property described in the Deed of Trust was conveyed by Ashley 'tumor Building Co., Inc. to LoBall, LLC by deed dated May 29, 2008, and recorded in Book 3470, Page 236, in the Pender Counry Registry, subject to the prior lien of the Deed of Trust; and WHEREAS, default having occurred in the payment of the indebtedness secured by the Deed of Trust and in the performance of the stipulations and conditions therein contained, due demand was made upon Grantor, by the owner and holder of the indebtedness secured by the Deed of Trust, that the Grantor foreclose the Deed of Trust and sell the real property described therein under the terms and provisions thereof and the laws of (he State of North Carolina; and WHEREAS, under and by virtue of the power and authority in him vested by the Deed of Trust and according to the terms and the stipulations of the same, and pursuant to the Order of the Clerk of Superior Court of Pender County in that certain FORECLOSURE PROCEEDING, entitled 09-SP-299, wherein the Clerk of Superior Court of Pander County, North Carolina authorized Grantor to proceed under the Deed of Trust and sell the Property, the Greater, on October 13, 2009, at 11:00 A.M., did expose the Property for sale at public auction at the Pender County Courthouse; and WHEREAS, subsequent to the dale of the hearing and of the Notice of Sole, but prior to the dote of the actual foreclosure sale, Long 2, LLC purported to acquire an ownership interest in the subject real estate by Substitute Trustee's Deed from Charles T. Busby, Substitute Trustee, dated September 29, 2009, and recorded September 29, 2009, in Book 3689, Page 0039, in the Pender County Registry; and WHEREAS, In order to be certain of compliance with the notice requirements of N.C.G.S. §45- 21.17, and to provide due notice to Long 2, LLC prior to the sole, the foreclosure sale held on October 13, 2009, was set aside by Order Setting Aside Sole and Authorizing Resole entered by the Pender County Clerk of Superior Court on November 13, 2009; and WHEREAS, after due notice, the Grantor conducted a resale and did expose the Property for sale at public auction at the Pender County Courthouse on December 10, 2009, at 11:00 A.M.; and WHEREAS, Gramar duly reported the sale to the Clerk of Superior Court for Pender County on December 10, 2009, wherein lanwillo Development Company ("Grantee"), was the highest bidder with a bid of $3,111,717.27 (the "Credit Bid"), and thereafter sold sale remained open ten (10) days as by law required; and WHEREAS, no upset bid was made within the time allowed by low; and WHEREAS, the Purchase price has been fully paid. NOW, THEREFORE, in consideration of the premises and die payment of the purchase price, the receipt of which is hereby acknowledged, end pursuant to the authority vested in him by the terms of the Deed of Trust, Grantor dots hereby bargain, sell, grant and convey unto Grantee and its successors and assigns, all of that certain real property located in Topsail Township, Pender County, North Carolina, and more particularly described on EXHIBIT A — PROPERTY DESCRIPTION attached hereto and incorporated herein by this reference. IIIIIIIIIIIIIIIIIIIIIIII�IIIIIIIIIII �123 PO ,, -2009 ptnder County, Ne ..M., of ands peat 3 or 1 SUBJECT TO any and all prior liens, unpaid taxes, special assessments, restrictions, easements of record, and other encumbrances, if any. TO .HAVE AND TO HOLD the said Property, together with all rights, privileges and appunenances as thereunto belonging unto the Grantee, its successors and assigns, forever, in as PoII and ample manner as Grantor, as Trustee, is authorized and empowered to convey. The Property is specifically conveyed "AS IS, WHERE IS." Grantor makes no representation or warranty relating to the title or any physical, environmental, health or safety conditions existing in, on, at or relating to the Property, and any and all responsibilities or liabilities arising out of or in any way relating to any such conditions expressly are disclaimed. IN WITNESS WHEREOF, Grantor, Trustee under the Deed of Trust, has hereunto set his hand and affixed his seal on the day and year first above written. ��� SEAL) L NNIEB. WILLIAMS, JR,—Trustee STATE OF NORTH CAROLINA COUNTY OF Nsw HANOVER 11 Billie Peterson a Notary Public of Brunswick County, North Carolina, certify that Lonnie B. Williams, Jr., Trustee (the "Signatory"T personally came before me this day and acknowledged the execution of the foregoing instrument. I certify that the Signatory personally appeared before me this day, and I have personal knowledge of the identity of the Signatory. The Signatory acknowledged to me that he voluntarily signed the foregoing document for the Purpose stated therein and in the capacity indicated. Witness my hand and official stomp or seal, this 29th day of December, 2009. [NOTARY SEAL) ,a\yE PET rhr4 Eigsy'� �t;nas tme oFE'otnry Public sI Billie Peterson 00TAF4, Typed or Printed Name of Notary Public pVBLIC My Commission Expires: aroarval No 3 a,. COU ,. Jill III R23T.?q j%I iai'oaa R•ntl.r Ca, tv. NC Raolstor of 0o". aaco / of 4 E7�IT PROPERTY DESCRIPTIO Located in Topsail Township, Pender County, North Carolina, and more particularly described as follows: Tact 1: All of that certain tract containing 8.29213 acres, mom or less, located along the southeastern right-of-way line of U. S, Highway 17 at its intersection with the southwestern right-of-way line of Headwaters Drive, as shown on a certain map entitled "Map of Survey of Mill Creek Ridge at Deerfield, Section 5 Consisting of Lots 206-227" recorded in Map Book 34, Page 011, in the Pender County Registry, reference to which is hereby made for a more particular description. Trnct 7: All of that certain tract containing 12.35670 acres, more or less, located along the southeastern right-of-way line of U. S. Highway 17 at its intersection with the northeastern right-of-way line of Headwaters Drive, as shown on a certain map entitled "Map of Survey of Mill Creek Ridge ut Deerfield, Section 5 Consisting of Lots 206-22T' recorded in Map Book 34, Page 011, in the Pender County Registry, reference to which is hereby made for a more particular description. Tract 3: All of that certain tract containing 6.6082 acres, more or less, located immediately to the southeast and adjoining that 12.35670 acre parcel referred to as "Tract 2" hereinabove, as shown on a certain map entitled "Map of Survey of Mill Creek Ridge at Deerfield, Section 5 Consisting of Lots 206-22T' recorded in Map Book 34, Page 011, in the Pender County Registry, reference to which is hereby made for a mom particular description. Tract 4: All of that certain tract containing 0.31216 acre, more or less, located along the northeastern right-of-way line of Headwaters Drive, and immediately to the southeast and adjoining that 12.35670 acre parcel referred to as "Tract 2" heminabove, as shown on a certain map entitled "Map of Survey of Mill Creek Ridge at Deerfield, Section 5 Consisting of Lots 206-227" recorded in Map Book 34, Page 011, in the Pender County Registry, reference to which is hereby made for a more particular description. EXHIBIT A Page I of 1 w FENDER COUNTY He 09/02/2005 $5500.00 FILED STAIIQgrtt pPP°uNA ExcisesTan Cl5 AUG —2 PI1 3: 46 JNGE M.SWICEGOOD REGISTER OF DEEDS dM9..RC0uliTY,NC 3a�a y_13cxr,J 3a �a -as �� •�t� PIN$�i�_SS=78f�_otx,u DATE, ti' tJT_� 11� J� 'Rr.VSj TAX 3-15"Oo . BH2736PG.066 Verified 7 800d Rele, Deeds P ty, NC GRANTEE'S ADDRESS: Ashley Turner Building Co., Inc. 181 Cleveland Crossing Drive Garner,NC 27529 PREPAIFh� BY: /MARSHALL, WILLLAMS & GORHAM, LLP V P. 0. Dmwer 2088, Wilmington, NC 28402 BRIEF DESCRIPTION: 4 Tracts —U. S. Hwy. 17 & Headwaters Drive Area— Lamvillo Property STATE OF NORTH CAROLINA WARRANTY DEED COUNTY OF FENDER THIS DEED,.made and entered into this 291b day of July, 2005, by and between LANVMLO DEVELOPMENT COMPANY (a North Carolina corporation), hereinafter called GRANTOR, and ASBILEY TURNER BUILDING CO., INC. (a North Cnrolina corporation), hereinafter called GRANTEE (the designations Grantor and Grantee as used herein shall include said parties and their heirs, successors, and assigns, and shall include singular, plural, masculine, feminine, or neuter, as required by context), WITNESSETH: The GRANTOR, for a valuable consideration paid by the GRANTEE, the receipt ofwhich is hereby acknowledged, has and by these presents does grant, bargain, sell, and convey unto the GRANTEE in fee simple, all that certain real property located in Topsail Township, Pender County, North Carolina, and more particularly described on EXHB3IT A attached hereto and incorporated herein by this reference. TO HAVE AND TO HOLD the above granted and described property, together with all privileges, casements, tenements and appurtenances thereto belonging, to the GRANTEE in fee simple. And the GRANTOR covenants with the GRANTEE, that the GRANTOR is seized of the premises in fee simple, has the right to convey the same in fee simple, that title is marketable and free and clearof all encumbrances, and that GRANTORwill warrant and defend the title againstthe lawflrl claims of all persons whomsoever, except forthe exceptions hereinafter stated. Title to the 1 / 1/411 11 1 EK2136PG067 property herainabove described is subject to those exceptions set forth on E)MM17 B attached hereto and incorporated herein by this reference. IN TESTIMONY WIIEREOF, the GRANTOR has hereunto set his hand and seal, or if corporate, has caused this instrument to be signed in its corporate name by its duly authorized officers and its seal to be hereunto affixed by authority of its Board of Directors, the day and year first above written. LANWILLO DEVELOPMENT COMPANY /!Oeu , N / . // ✓/ice STATE OF NORTH CAROLINA COUNTY Or NEW HANOVER I, r1AellP A — R PP.Grct. a Notary Public for said County and State, certify that Lonnie B. Williams, Jr. personally appeared before me this day and acknowledged that he is Secretary of Lanwlllo Development Company (a North Carolina corporation), and that by authority duly given and as the act of the corporation the foregoing instrument was signed by its President sealed with its corporate seal, and allested by himself as its Secretary. This the -A_L' = day of July, 2005 � • � •� Notary Public NOTARY 1,31 My Co ssion fires: PUBLIC ; _ , y - The foregoing certificate of to �La• PD a Notary Public, is certified to be correct. This instrument and this certificate are duly regist red nt the date and time and in the Book and Page shown on the first page hereof JOYC#81- ElytSWIICEGOOD -REGISTER OF DEEDS FOR PENDER COUNTY By: Deputy/Asshteni-Register ofDeeds BK2736PG068 ROPERTY DESCRIPTIO Located in Topsail Township, Pander County, North Carolina, and more particularly described as follows: Tract All of that certain tract containing 8.29213 acres, more or less, located along the southeastern right-of-way line of U. S. Higbway 17 at its intersection with the southwestern right-of-way line of Headwaters Drive, as shown on a certain map entitled "Map of Survey of Mill Creek Ridge at Deerfield, Section 5 Consisting of Lots 206-22T' recorded in Map Book 34, Page 011, in the Pender County Registry, reference to which is hereby made for a more particular description. Tract 2: All of that certain tract containing 12.35670 acres, more or less, located along the southeastem right-of-way line of U. S, Highway 17 at its intersection with the northeastern right-of-way line of Headwaters Drive, as shown on a certain map entitled "Map of Survey of Mill Creek Ridge at Deerfield, Section 5 Consisting of Lots 206-22T' recorded in Map Book 34, Page 011, in the Pender County Registry, reference to which is hereby made for a more particular description. Tract 3 All of that certain tract containing 6.6092 acres, more or less, located immediately to the southeast and adjoining that 12,35670 acre parcel referred to as "Tract 2" hereieabove, as shown on a certain map entitled "Map of Survey of Mll Creek Ridge at Deerfield, Section 5 Consisting of Lots 206-227" recorded in Map Book 34, Page O11, in the Pender County Registry, reference to which is hereby made for a more particular description. Tract 4: All of that certain tract containing 0.31216 acre, more or less, located along the northeastern right-of-way line of Headwaters Drive, and immediately to the southeast and adjoining that 12.35670 acre parcel referred to as "Tract 2" here'utabove, as shown on a certain map entitled "Map of Survey of Mill Creek Ridge at Deerfield, Section 5 Consisting of Lots 206-22T' recorded in Map Book 34, Page 011, in the Pender County Registry, reference to which is hereby made for a more particular description. EM3IDrrA Page t ar 1 OR2736PG069 I.110 lb MMMUMM 1. Ad valorem taxes for the year 2005 and subsequent years. 2. All existing utility easements of record, as well as those presently on the ground. 3. All existing highway and street rights -of -way, including without limitation the existing right-of-way ofU. S. Highway 17. 4. Right -of --Way to Carolina Power & Light Company recorded in Book 458, Page 164, in the Pender County Registry. 5. All drainage easements affecting the subject property, including without limitation all such easements shown on any recorded map or maps depicting any portion of the subject property. 6. All rights to the free and unfettered flow of all creeks and branches located upon, along, or adjacent to any portion of the subject property. 7. Parcel conveyed to BellSouth Telecommunications, Inc. by instrument dated February 3, 1998, and recorded in Book 1369, Page 326, in the Pander County Registry. 8. Local, county, state, and federal government laws and regulations relative to zoning, subdivision, occupancy, use, construction, and development of the subject property. EXHIBIT B Pogo 1 or 1 Acknowledgement and Agreement For Replacement Property This Acknowledgement and Agreement is entered into by and between Taco Properties, Inc. ("Exchangor') and QISS, LLC ("Intermediary"). Intermediary, as Purchaser entered into an Agreement of Purchase (as may have been amended) effective July 30, 2014 with CK1, LLC as Seller ("Seller"); said agreement, together with any and all assignments and amendments thereof (collectively the "Purchase Agreement"), is incorporated herein by this reference. Exchanger and Intermediary have executed an Exchange Agreement in which Intermediary has agreed to acquire the subject property of the Purchase Agreement (the "Replacement Property") and to transfer it to Exchangor, in consideration of Exchangor's transfer of certain other property to Intermediary. NOW, THEREFORE, the parties agree: 1. Exchangor and Intermediary hereby acknowledge and agree that Intermediary's interests, rights, duties and obligations under the Purchase Agreement to purchase the Replacement Property from Seller arc for the benefit of Exchangor under the Exchange Agreement obligation and duly to purchase the Replacement Property from Seller under the Purchase Agreement. In connection with such assignment, Intermediary is hereby substituted in place of Exchangor under the Purchase Agreement solely for the purpose of purchasing the Replacement Property from Seller in order to facilitate the Exchange. 2. The acknowledgments and agreements of Exchangor and Intermediary set forth herein shall survive the closing and recordation of any grant deed or other instrument in connection therewith. 3. This Assignment may be executed in counterparts, each of which shall be deemed an original, but all of which, when taken together, shall constitute but one and the same instrument. 4. This Assignment may be executed by any or all of the parties hereto and delivered to Intermediary by facsimile and Intermediary is hereby authorized to act upon all such facsimile copies as if they were originals. EXCEPT AS EXPRESSLY MODIFIED OR AMENDED HEREIN, ALL TERMS AND CONDITIONS OF THE PURCHASE AGRFFMF,NT SHALL REMAIN UNCHANGED. IN WITNESS WHEREOF, the parties have executed this agreement on the date indicated by each signature. Exchan r: Sharon T. Matthews Living Trust u/a dtd 3/17/1993 By: 10Vt4V J. Sharon T. Matthews, rustee Interco ary: , By:f� DT Scer orou II, Me er-Ma @ger