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SW7110702_HISTORICAL FILE_20210914
�(gtzo �d W ur ROY COOPER Governor ELIZABETH S.BISER Secretary BRIAN WRENN NORTH CAROLINA Director Environmental Quality September 14, 2021 Towne Bank Attention: Keith Horton, SeniorVP, Chief Facilities Officer 6001 Harbour View Blvd. Suffolk,VA 23435 Subject: Stormwater Permit Renewal Stormwater Management Permit SW7110702 Towne Bank— Southern Shores, NC Dare County Dear Mr. Horton: A Division of Energy, Mineral,and Land Resources file review has determined that Stormwater Permit SW7110702 fora stormwater treatment system consisting of a wetland basin and two infiltration trenches serving Towne Bank located at 2 Juniper Trail, Southern Shores, NC expires on December 2, 2021. This is a reminderthat permit renewal applications are due 180 days prior to expiration.We do not have a record of receiving a renewal application. Please submit a completed permit renewal application along with a$505.00 fee for permit renewal within the required time. Permit application forms for renewal can be found on ourwebsite at: https://deq.nc.gov/about/divisions/energy-mineral-and-land- resources/stormwater/stormwater-program/post-construction-2. North Carolina General Statutes and the Coastal Stormwater rules require that this property be covered undera stormwater permit. Failure to maintain a permit subjects the ownerto assessment of civil penalties. If you have questions, please feel free to contact me at(252) 948-3923. 1 will be glad to discussthis by phone ormeet with you. If you would like, I can e-mail you a copy of the application forms. You can request a copy by e-mailing me at roaer.thorpe(@n cden r aov. Sincerely, Roger K. Thorpe Environmental Engineer QNorth Carolina Department of Environmental Quality 1 Division of Energy.Mineral and Land Resources _EWashington Regional Office 1 943 Washington Square Mail I Washington.North Carolina 27889 a•wm..in�,.ro,.,,.,,,,a,,,\ �✓ 252.946.6481 Quible Quible &Associates, P.C. P.O.Drawer 870 Kitty ENGINEERING•ENVIRONMENTAL SCIENCES•PLANNING•SURVEYING Hawk NC 27949 Phone:252-491-8147 SINCE 1959 Fax:252-491-8146 web:qulble.com October 22, 2021 M Mr. Roger ThorpeNCDEQ Washington Regional Office 943 Washington Square Mall Washington, NC 27889 Re: State Stormwater Permit Renewal Application Package State Stormwater Permit No. SW7110702 Mod. —TowneBank (Southern Shores) Dare County, North Carolina Dear Mr. Thorpe, On behalf of TowneBank, Quible & Associates, P.C. hereby submits for review and approval a State Stormwater Permit Renewal Application Package for TowneBank-Southern Shores(Stormwater Permit No. SW7110702 Mod.). The following documents are included with the State Stormwater Permit Renewal Application Package and shall be considered part of this submittal package: 1. One (1)additional review fee check in the amount of$505.00 made payable to NCDEQ; 2. One (1)original and one (1) copy of the State Stormwater Permit Renewal Application Form and associated documents including: a. A copy of the existing stormwater permit,for your reference. b. Stormwater Wetland Operation and Maintenance Agreement, from the proposed permittee; c. Permeable Pavement Operation and Maintenance Agreement,from the proposed permittee; d. Infiltration Trench Operation and Maintenance Agreement, from the proposed permittee; e. Filter Strip, Restored Riparian Buffer and Level Spreader Operation and Maintenance Agreement,from the proposed permittee; f. Designer's Certification for Stormwater permit SW7110702 Mod, dated February 23, 2015; g. Officers &Directors information for TowneBank. A copy of the State's Renewal Letter dated September 14, 2021 is also included for your reference. An email containing electronic copies of the enclosed items will accompany this transmittal. Please do not hesitate to contact Michael W. Strader, Jr., P.E. or myself at 252.491.8147 should you have any questions or concerns. Sincerely, Quible 8r Associates, P.C. Nadeen Dashti, E.1 Encl: as stated Cc: Mr. Keith Horton, TowneBank a u 6WE y ROY COOPER Governor _ ELIZABETH S.BISER Secretary eww..ca•' BRIAN WRENN NORTH CAROLINA Director Envlronmenfal Quality September 14, 2021 Towne Bank Attention:Keith Horton, Senior VP, Chief Facilities Officer 6001 Harbour View Blvd. Suffolk,VA 23435 Subject: Stormwater Permit Renewal Stormwater Management Permit SW7110702 Towne Bank— Southern Shores,NC Dare County Dear Mr. Horton: A Division of Energy, Mineral,and Land Resources file review has determined that Stormwater Permit SW7110702 for a stormwater treatment system consisting of a wetland basin and two infiltration trenches serving Towne Bank located at 2 Juniper Trail, Southern Shores, NC expires on December2, 2021. This is a reminderthat permit renewal applications are due 180 days prior to expiration.We do not have a record of receiving a renewal application. Please submit a completed permit renewal application along with a$505.00 fee for permit renewal within the required time. Permit application forms for renewal can be found on ourwebsite at: https://deq.nc.gov/about/divisions/energy-mineral-and-land- resources/stormwater/stormwater-program/post-construction-2. North Carolina General Statutes and the Coastal Stormwater rules require that this property be covered undera stormwater permit. Failure to maintain a permit subjects the ownerto assessment of civil penalties. If you have questions,please feel free to contact me at(252) 948-3923. 1 will be glad to discuss this by phone or meet with you. If you would like, I can e-mail you a copy of the application forms. You can request a copy by e-mailing me at roger thoroena n cden r aov. Sincerely, Roger K. Thorpe n Environmental Engineer North Carolina Department of Environmental Quality I Division of Energy,Mineral and Land Resources E Q> Washington Regional Office 1943 Washington Square Mall I Washington,North Carolina 27889 014' 252,946.6481 BUSINESS CORPORATION ANNUAL REPORT (;.:...- nl-20u NAME OF BUSINESS CORPORATION: Towne Bank 1107471 Fling Off.Use only SECRETARY OF STATE ID NUMBER: STATE OF FORMATION: VA E-Filed Annual Report 1107471 REPORT FOR THE FISCAL YEAR END: 1 2/31/2020 CA202108417197 3/25/2021 03:45 SECTION A: REGISTERED AGENT'S INFORMATION 0 Changes 1. NAME OF REGISTERED AGENT: Schenk, III, Edward S. Esq. 2.SIGNATURE OF THE NEW REGISTERED AGENT: SIGNATURE CONSTITUTES CONSENT TO THE APPOINTMENT 3. REGISTERED AGENT OFFICE STREET ADDRESS& COUNTY 4. REGISTERED AGENT OFFICE MAILING ADDRESS Williams Mullen Williams Mullen, 301 Fayetteville Street, Suite 1700 Raleigh, NC 27601 Wake County Raleigh, NC 27601 SECTION B: PRINCIPAL OFFICE INFORMATION 1. DESCRIPTION OF NATURE OF BUSINESS: Bank 2. PRINCIPAL OFFICE PHONE NUMBER: (757)638-6700 3.PRINCIPAL OFFICE EMAIL: Privacy Redaction 4.PRINCIPAL OFFICE STREET ADDRESS 5.PRINCIPAL OFFICE MAILING ADDRESS 6001 Harbour View Blvd. 6001 Harbour View Blvd. Suffolk,VA 23435 Suffolk,VA 23435 6.Select one of the following If applicable.(Optional see instructions) ❑ The company is a veteran-owned small business ❑ The company is a service-disabled veteran-owned small business SECTION C: OFFICERS(Enter additional officers in Section E.) NAME: William Littreal NAME: George P. Whitley NAME: TITLE: Chief Financial Officer TITLE: General Counsel TITLE: ADDRESS: ADDRESS: 800 E.Canal Street ADDRESS: 6001 Harbour View Blvd Suite 700 Suffolk,VA 23435 Richmond,VA 23219 SECTION D: CERTIFICATION OF ANNUAL REPORT. Section D must be completed in its entirety by a person/business enti George P. Whitley 3/25/2021 SIGNATURE DATE Form must be signed by an officer listed under Section C of this farm. George P. Whitley General Counsel Print or Type Name of Officer Print or Type Title of Officer This Annual Report has been filed electronically. MAIL TO:Secretary of State, Business Registration Division,Post Office Box 29525,Raleigh,NC 27626-0525 OFFICERS&DIRECTORS Corporate Management Group G.Robert Aston Jr. EXECUTIVE CHAIRMAN Executive Chairman of the Board at TowneBank since March 2018.Chairman and Chief Executive Officer of TowneBank from April 1999 to March 2018.President and Chief Executive Officer of BB&T-Virginia,from January 1995 until June 1998. J.Morgan Davis CHIEF EXECUTIVE OFFICER J.Morgan Davis is the current Chief Executive Officer of TowneBank.Mr.Davis is a 37-year banking veteran and has previously served as President and Chief Executive Officer of Towne Financial Services and as President of TowneBank of Virginia Beach. Brad E.Schwartz PRESIDENT&CHIEF OPERATING OFFICER Mr.Schwartz is the current President and Chief Operating Officer of TowneBank.He previously served as Senior Executive Vice President and Chief Operating Officer of TowneBank from June 2016 to July 2021.He served as Chief Executive Officer of Monarch Bank from 2009 until June 2016 and as Chief Financial Officer/Chief Operating Officer of Monarch Bank from 2004 until 2009.Mr.Schwartz has approximately 30 years of banking experience and has served as a safety and soundness examiner for the Virginia Slate Corporation Commission's Bureau of Financial Institutions,the primary regulator of Virginia-chartered financial institutions.He has also served on the Board of Directors for the Federal Reserve Bank of Richmond,the Virginia Bankers Association,and the Board of Visitors for Longwood University. Matthew C.Davis CHIEF STRATEGY AND RISK OFFICER Matt Davis is the current Chief Strategy and Risk Officer at TowneBank.He has more than 24 years of experience working in banking and finance,the last 20 of which have been with Paragon Bank,a Division of TowneBank.He previously served as the Chief Operating Officer and Chief Credit Officer.A North Carolina native,Matt grew up in Louisburg and attended NC State University,where he earned his Bachelor of Arts in management and his Master of Science in management. William I.Foster III PRESIDENT,CENTRAL VIRGINIA AND THE CAROLINAS Mr.Foster served as President of Commercial and Real Estate Banking from December 2018 to September 2020,Mr.Foster also previously served as President of TowneBank Virginia Beach from July 2011 to December 2018 and as President of TowneBank Norfolk from February 2005 to June 2011.Prior to joining TowneBank,Mr.Foster was employed as the Chief Financial Officer of IntraNexus.Inc.(information systems provider),Virginia Beach,Virginia from January 2002 to August 2003. He served at the Hampton Roads Regional President of Central Fidelity Bank from 1993 to 1998. Dawn S.Glynn PRESIDENT,HAMPTON ROADS AND OUTER BANKS Current President of Hampton Roads and Outer Banks.Former TowneBank President of Retail and Private Banking from January 2019 to September 2020;President of Chesapeake/Portsmouth/Suffolk region from January 2014 to December 2017; President of Chesapeake&Chairman,Private Banking July 2010 to December 2013;Executive Vice President,Director of Private Banking January 2005 to June 2010, Founding officer—Senior Vice President/Private Banking Officer since TowneBank's inception in September 1998.BB&T Vice President 1995 to 1998. William B.Littreal SIEVE CHIEF FINANCIAL OFFICER William B.Littreal is the Senior Executive Vice President and Chief Strategy&Investor Relations Officer at TowneBank and has been a member of the executive team since 2011.Prior to joining TowneBank as Director of Finance in 2008,Mr.Littreal served as Executive Vice President and Chief Financial Officer of FNB Corporation,the parent company of First National Bank in Chrisliansburg,Virginia.Previously,he served as Chief Financial Officer of TransCommunity Financial Corp.since February 2006 to January 2007;Senior Vice President and Controller of TransCommunity from May 2005 to February 2006;Information Systems Manager-Finance Department for the City of Richmond,Virginia from October 2004 to April 2005;President,Capital Resource Group,Inc.from June 2004 to October 2004;Senior Vice President-Operations and Technology,Citizens and Farmers Bank,West Point,Virginia from April 2000 to June 2004.Mr.Littreal is a graduate of Christopher Newport University with a Bachelor of Science Degree in Accounting and has received a Masters of Science in Management of Information Technology from the University of Virginia.He is also a Certified Public Accountant. Brian K.Skinner PRESIDENT&CEO.TOME FINANCIAL SERVICES GROUP Brian Skinner joined the Towne Family in 2007 as Peninsula President,served as Chief Banking Officer from January 2019 until May 2021,and is now President and CEO of Towne Financial Services Group.AYorktown native,Brian graduated from Christopher Newport University and began a banking career that included branch management,risk management,and commercial lending.Brian has long been active in his community,serving on the board for the Virginia Living Museum,the Boys &Girls Clubs of the Virginia Peninsula,the Patient Advocate Foundation,and is past president of the Newport News Rotary Club. Executive Leadership W.Jeffrey Dyckman PRESIDENT,TOME BUSINESS STRATEGY W.Jeffrey Dyckman is the President of Towne Business Strategy Group where he is responsible for partnering with Towne lenders and calling officers to share the Towne story with area businesses and professionals.Dyckman is also involved in the creation of new retail and business strategies to solidity TowneBank's presence in Hampton Roads.Prior to joining TowneBank, Dyckman served as Regional President for the Eastern Region of Wachovia Bank.He is a lifelong Virginia Beach resident and attended Old Dominion University.In addition he is a graduate of the University of Oklahoma's Graduate School of Commercial Lending.Dyckman currently serves on the board of the Tidewater Community College Education Foundation,and throughout his career,has served in numerous leadership and volunteer capacities,including the Hampton Roads Partnership,Greater Norfolk Corporation,Diabetes Institute Foundation,Virginia Beach Vision and the Tidewater Scholarship Foundation. R.Lee Clark SENIOR EXECUTIVE VICE PRESIDENT AND CHIEF HUMAN RESOURCES OFFICER Lee Clark is the Chief Human Resources Officer at TowneBank.He has more than 27 years of experience in banking,the last thirteen of which have been with TowneBank in banking operations and human resources.During his banking career,he also served in various officer roles in accounting,credit and branch management at Bank of Tidewater and SouthTrust.A Virginia native,Lee grew up in Virginia Beach and attended the College of William&Mary,where he earned a Bachelor of Business Administration in finance.He earned a Master of Business Administration from Old Dominion University. Thomas L. Hasty III SEVP REGULATORY MANAGEMENT Thomas Hasty has been with TowneBank since 1999.He has served as Senior Executive Vice President of Risk Management since January 2013.Prior to that role,he was Senior Vice President and Regional Corporate Banker with BB&T of Virginia from 1995 to 1998,Senior Vice President and Senior Credit Officer at Commerce Bank from 1987 to 1995,Supervisory Examiner and has held other Examination roles with the FDIC from 1976 to 1987. Keith D.Horton SIEVE CHIEF FACILITIES OFFICER Mr.Keith D.Horton is Senior Executive Vice President and Chief Facilities Officer of TowneBank.He was previously Executive Vice President of Operations from 1999 to January 2005. William T. Morrison CHAIRMAN AND CHIEF EXECUTIVE OFFICER.TOWNEBANK MORTGAGE Mr.Morrison has served as the Chairman and Chief Executive Officer of the TowneBank Mortgage and Really Group since June 2016,when Monarch was merged into TowneBank.Previously,he served as Chief Executive Officer of Monarch Mortgage from 2011 until June 2016 and Executive Vice President and Chief Operating Officer of Monarch Mortgage from 2007 until 2011,Mr. Morrison has approximately 30 years of banking experience and has previously served as chief operating officer and chief credit officer at local community banks. vw,c v,v,nrrrmc, ,r,anaycnicn, vrownro Permit No. SW7110702MOD Towne Bank — Southern Shores Stormwater Permit No. SW7110702 Modification Dare Countv Designer's Certification I, W as a duly registered in the State of North Carolina, having been authorized to observe ( enodica weekly/full time) the construction of the project, 10 W ne Rg�1� — S o ukln a r r\ Sho'ro c (Project) for To W e �k (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 specification: -�.�'_'�S : �`. . ` 'v' Yam"'.• Signature Registr ion Nu m er o a� Date Page 7 of 8 V\P4lr V\VI I I I,,P\GI \ ...IP\J.G......\ Vr J\GIIIJ Permit No. SW7110702MOD 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/bypass structure elevations are per the approved plan. ✓ 6. The outlet/bypass structure is located per the approved plans. ✓ 7. Tg �SW vrash ack is proved �n the outlet/bypass structure. lGCA ska 6. All slopes are grassed with permanent vegetation. ./ 9. Vegetated slopes are no steeper than 3:1. 10. The inlets are located per the approved plans and do not cause short- circuiting of the system. 11. The permitted amounts of surface area and/or volume have been provided. 12. Required drawdown devices are correctly sized per the approved plans. 13. All required design depths are provided. 14. All required pa s of t e system are provided, such as a vegetated shelf, and a forebay.tp., s 15. The required system dimensions are provided per the approved plans. cc: NCDENR-DWQ Washington Regional Office Dare County Building Inspections Page 8 of 8 � r NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Charles Wakild, P.E. Dee Freeman Governor Director Secretary February 15, 2012 Mr. Morgan Davis,President& Chief Banking Officer Towne Bank 600 22nd Street, Suite 500 Virginia Beach, VA 23451 Subject: Approved Plan Revision Towne Bank—Southern Shores Stormwater Project No. SW7110702 Modification Dear Mr. Davis: Dare County On February 1, 2012, the Washington Regional Office received a Plan Revision request for Stormwater Management Pen-nit Number SW7110702 Modification. The plan revision request is for the following: • Rerouting of a portion of the street drainage to a location on the north side of the site. Based on the current Division of Water Quality Guidance on this issue your plan revision request is hereby approved. Please replace the previously approved plan sheet 3 (Grading & Drainage Plan) dated December 2, 2011 with the attached sheet. Please be aware that all terms and conditions of the permit issued on December 2, 2011 remain in full force and effect. Please also understand that the approval of this revision to the approved plans for the subject State Stormwater Permit is done on a case-by-case basis. Any other changes to this project must be submitted to and approved through the Division of Water Quality prior to construction. The issuance of this plan revision does not preclude the permittee from complying with all other applicable statutes, riles, regulations or ordinances which may have jurisdiction over the proposed activity, and obtaining a permit or approval prior to construction. If you have any questions concerning this matter, please do not hesitate to call me at(252) 948-3959. i Sincerely, Samir Dumpor, PE Environmental Engineer AH\sd: K:\SD\PLANREVISIONS\SW7110702 Modification cc: Derek Dail, P.E., Quible &Associates, P.C. Washington Regional Office Nodh Carolina Division of Water Quality Internet:my,ncwasrquallN.Ong 943 Washington Square Mali Phone.252-946-6481 1 FAX 252 946-9215 One Washington.NC 27889 FAX 252946 9215 Not-thCarolina An Egoal Opponunpp rAHvmat,,%cto,Empoyer 11a/-u dff Permit Number. (to be provided by DfVQ) Drainage Area Number: Stormwater Wetland Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity Of structures,safety of the public,and the removal efficiency of the BMP. Important maintenance procedures: — Immediately after the stormwater wetland is established, the wetland plants will be watered twice weekly if needed until the plants become established (commonly six weeks). — No portion of the stormwater wetland will be fertilized after the first initial fertilization that is required to establish the wetland plants. — Stable groundcover will be maintained in the drainage area to reduce the sediment load to the wet detention basin. — Once a year, a dam safety expert will inspect the embankment. After the wet detention pond is established,I will inspect it once a month and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element Potential problem: How I will remediate the roblem: The entire BMP Trash debris is resent. Remove the Mash debris, The perimeter of the Areas of bare soil and/or Regrade the soil if necessary to wetland erosive gullies have formed. remove the gully,and then plant a ground cover and water until it is established. Provide time and a one-time fertilizer application. Vegetation is too short or too Maintain vegetation at a height of long. approximately six inches. The inlet device: pipe or The pipe is clogged(if Unclog the pipe. Dispose of the swale applicable). sediment off-site. The pipe is cracked or Replace the pipe. otherwise damaged (if applicable). Erosion is occurring in the Regrade the swale if necessary to swale (if applicable). smooth it over and provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. Form SW401-Wetland O&M-Rev.3 Page I of 4 BMP element: Potential roblem: How 1 will remediate theproblem: The forebay Sediment has accumulated in Search for the source of the the forebay to a depth that sediment and remedy the problem if inhibits the forebay from possible. Remove the sediment and functioning well. dispose of it in a location where it will not cause impacts to streams or the BMP, :Erosion has occurred. Provide additional erosion protection such as reinforced turf matting or riprap if needed to prevent future erosion problems. Weeds are present. Remove the weeds,preferably by hand, If a pesticide is used,wipe it The deep pool,shallow Alp] on the lants rather than spray in . water and shallow land grower covers over Consult a professional to remove 50% of the deep pool and and control the algal growth. areas shallow water areas. Cattails,phragmites or other Remove the plants by wiping them invasive plants cover 50%of with pesticide(do not spray)- the deep pool and shallow consult a professional, water areas. Shallow land remains flooded Unclog the outlet device more than 5 days after a immediately. storm event. Plants are dead,diseased or Determine the source of the dying. problem: soils,hydrology,disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application to establish the ground cover if a soil test indicates it is necessar . Best professional practices Prune according --best professional show that pruning is needed practices. to maintain optimal plant health, Sediment has accumulated Search for the source and reduced the depth to 75% sediment and remedy the problem if of the original design depth possible. Remove the sediment and of the deep pools. dispose of it in a location where it will not cause impacts to streams or the BMP, Form SW401-Wetland O&M-Rev.3 Page 2 of 4 BMP element: Potentialproblem: The embankment A tree has started to grow on Consult l clam afetyt specialist tom the embankment remove the tree. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment needs re air. Evidence of muskrat or beaver activity is present Use traps to remove muskrats and consult a professional to remove The ucropool Sediment has accumulated beavers. Search for the source of the and reduced the depth to 7s% sediment and remedy the problem if of the original design depth, possible. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. Plants are growing in the Remove the Plants,preferably by micropool, hand, if a pesticide is used,wipe it The outlet device on the lants rather than s ra Clogging has occurred. Clean out the outlet device. Dispose The outlet device is dama ed of the sediment off-site. The receiving water Erosion or other signs of Re air or re lace the outlet device. Contact the NC Division of Water damage have occurred at the Quality 401 Oversight Unit at 919- outlet. 733-1786. Form SW401-Wetland O&M-Rev3 Page 3 of 08/28/2011 10:56 7572267T83 T08NEBANK 00754 P. 020/025 Permit Number. (go ba pravlded by DWQ') I aciatowledge and agree by my signaturtt below that I am responsible Eor the performance of the maintenance procedures listed above. I agree to notify D WQ of any problems with the system or prior to any changes to the system or responsible party. Project name-Townebank cnLehetn Slams BMP drainage area nwnl>rr.i Print name:J.Morgan Davis Title; President&Chief Banking officer.TgwneBok Addtess;600 V'SWW,Suha500,Virginia BwL VA 23451 Phone; 4 SiBltaturC Now The IeylaaY retpaasible pnty sbould sot be a haaeowmera association rmttm more thin SOY*of the,Ion have been toW and a residem of the aibdivision has been named the prWdent. a;Notary Public for the State of V1 �S of VtUo1r,vo.1'ac<J. do haft certify that ar_ Lv c personalty appeared before me this�-t J� day of- `y r" _— a-o ,I 1 and adctawledge the due exeattion of the forgoing stotmwater wetland maintenance rapirements. Witness my hand and official seal SEAL My commission expires ` Farm SW401-WWmd O&M-Rav3 Pop 4 of 4 Permit Number: (to be provided by DWQ) Drainage Area/Lot Number: Permeable Pavement Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity Of structures, safety of the public,and the removal efficiency of the BMP. Important operation and maintenance procedures: — Stable groundcover will be maintained in the drainage area to reduce the sediment load to the permeable pavement. — The area around the perimeter of the permeable pavement will be stabilized and mowed, with clippings removed. — Any weeds that grow in the permeable pavement will be sprayed with pesticide immediately. Weeds will not be pulled, since this could damage the fill media. — Once a year, the permeable pavement surface will be vacuum swept. — At no time shall wet sweeping(moistening followed by sweeping) be allowed as a means of maintenance. — There shall be no repair or treatment of Permeable Pavement surfaces with other types of pavement surfaces. All repairs to Permeable Pavement surfaces must be accomplished utilizing permeable pavement which meets the original pavement specifications. — Concentrated runoff from roof drains, piping, swales or other point sources, directly onto the permeable pavement surface shall not be allowed. These areas must be diverted away from the permeable pavement. Initial Inspection: Permeable Pavements shall be inspected monthly for the first three months for the following: BMP element: Potentialproblem: How to remediate the roblem: The perimeter of Areas of bare soil and/or in the event that rutting or failure of the groundcover the permeable erosive gullies have occurs,the eroded area shall be repaired immediately pavement formed. and permanent groundcover re-established. Appropriate temporary Erosion Control measures(such as silt fence)shall be installed in the affected area during the establishment of permanent groundcover, and any impacted area ofpermeable pavement is to be cleaned via vacuum The surface of the Rutting/uneven This indicates inadequate compacton of the pavement permeable settlement base/sub-base. If rutting or uneven settlement on the pavement order of%:inch or greater occurs,permeable pavement shall be removed and base/sub-base re-compacted, smoothed,and permeable pavement shall then be re- installed. Base and sub-base compaction shall be monitored by a licensed geotechnical engineer to ensure that infiltration capacity of base and sub-base are not compromised by compaction and smoothing processes. The pavement does not Vacuum sweep the pavement. if the pavement still dewater betweel storms, does not dewater,consult a professional. or water is rtumin off Form SW401-Permeable Pavement0&M-Rev3 Page I of Permit Number: (to be provided by DWO Drainage Area/Lot Number: The permeable pavement will be inspected once a quarter and within 24 hours after every storm event greater than 1.0 inches(or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. 7Scdiment Potential roblem: How to remet0ate the roblem: of the Areas of bore soil and/or erosive Regrode the soil if necessary to remove ement gullies hgve formed. the gully,and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer Vegetation is too shoe or too Maintain vegetation at a height of 3 to 6 ion inches remove cli in s . the Trashidebris is present. Remove the trash/debris. vement Weeds are growing on the Do not pull the weeds(may pull out surface of the permeable media as well). Spray them with avement. pesticide. Sediment is present on the Vacuum sweep the pavement. surface The structure is deteriorating or Consult an appropriate professional. damaged. Damaged areas of the pavement shall be removed and repaired. The pavement does not dewater Vacuum sweep the pavement. if-the between storms. pavement still does not dewater,consult aprofessional. Permanently clogged pavement shall be removed and r aired. Form SW401-Pcimeable Pavement O&M-Rev.3 Page 2 of 3 O8/29/2011 10:53 7572287793 T0INEBANK f0754 P.008/025 Permit Number (m be provided by DWG I acknowledge and agree by my signature below that I tun responsible for the performance oftho maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:TowneBWpj -Soldhem motes BMP drainage area or lot number L Print rtama J.Msgan Day f g Title:President&Chief Banking officM_TowneBank Address:600 22ee street. Sub SM viratm;e Beach_vA 23451 Phone: Datttea'-ture.`f2 Note: The teeny rraapondbte patty sbould not be a homemmen anw6tiam ualera mare them 50%of the lon haw bem sold and a midau of the subdividm has been named du pg a Mdett a Notary Public for the State of CW�of V1Chi r\w .do hereby certify Nut S.M oQa-,.r aov 1 s personally appeared before me thisal day of Z:YW -Q- -401 t .and acknowledge the due execution of the ibrFOlog permeable pavement maintenance requaaments, Witness my hand and official sea'' SEALg My commission expires_ Z��L� Form SW401-Pumable Pavement O&M-Rov.3 Page 3 of 3 Permit Number: (to be provided by DWO Drainage Area Number: Infiltration Trench Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately, These deficiencies can affect the integrity Of structures,safety of the public,and the removal efficiency of the BMP. Important maintenance procedures: — The drainage area of the infiltration trench will be carefully managed to reduce the sediment load to the sand filter. — The water level in the monitoring wells will be recorded once a month and after every storm event greater than 1.0 inches(or 1.5 inches if in a Coastal County). The infiltration trench will be inspected once a quarter and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element Potentialproblem: How I will remediate the roblem: The entire BMP Trash/debris is present, Remove the trashl debris. The grass filter strip or Areas of bare soil and/or Regrade the soil if necessary to other pretreatment area erosive gullies have formed. remove the gully,and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. Sediment has accumulated to . Search for the source of the a depth of greater than six sediment and remedy the problem if inches. possible. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. The flow diversion The structure is clogged. Unclog the conveyance and dispose structure(if applicable) of any sediment off-site. The structure is damaged. Make any necessary repairs or replace if damage is too large for repair. Form sW401-Infiltration Trench O&M-Rev.3 Page I of 3 BMP element: Potential roblem: How I will remediate the problem: The trench Water is ponding on the Remove the accumulated sediment surface for more than 24 from the infiltration system and hours after a storm. dispose in a location that will not impact a stream or the BMP. The depth in the trench is Remove the accumulated sediment reduced to 75`K of the original from the infiltration system and design depth. dispose in a location that will not impact a stream or the BMP. Grass or other plants are Remove the plants, preferably by growing on the surface of the hand. If pesticide is used,wipe it on trench. the plants rather than s ra in . The observation well(s) The water table is within one Contact the DWQ Stormwater Unit foot of the bottom of the immediately at 919-733-5083. system for a period of three consecutive months. The outflow pipe is clogged. Provide additional erosion protection such as reinforced turf matting or riprap if needed to prevent future erosion problems. The outflow f e is damaged. Repair or replace the pipe, The emergency overflow Erosion or other signs of The emergency overflow berm will berm damage have occurred at the be repaired or replaced if beyond outlet. repair. The receiving water Erosion or other signs:aat Contact the NC Division of Water damage have occurred the Quality 401 Oversight Unit at 919• outlet. 733-1786. Form SW401-Infiltration Trench O&M-Rev.3 Page 2 of 3 08/28/2011 10:54 7572287793 TOINEBANK 1t0754 P. 009/025 permit Number: (to be prodded byVWW) I acknowledge and agree by my signature below that I am responsible for m I agree to notify DW of any performance with the gem or Ce rpm chanures ges ted o the system or responsible party. Pro syst prior Y � Project name: a RAW drainage area number, Print name 1. MO ME Ws Title: Preaident-gnd Chief Banking Officer.Townell■riY -- Address;600 SMd.Suite 500.Vir&i&-Beach,VA 23451 Phone:757-473-2514 Signattm Daze: Note The legally respoaa'bie party should not be a bemeownen association unless more than Soso of the Ina have been sold end a rmident of the subdivision has been named the president. i, 1�Lbt2 Ya k a Notary Public for the State of C CtAyof Y -%. o. a do hereby certify that �iA n &w a�4 personally appeared before nw this_ day of =- ;.rZ ,-}o e! ,and aclawwlt dge the due execution of the (orgoims infiltration trench maintenanoo requirements. Witness my hand and official seal' �OZ 44 e SEAL My commission expires— err Form SW401-InfiIndon Trwch O&M-Rev-3 Page 3 of 3 Permit Number: (to be provided by DWO Drainage Area Number: Filter Strip, Restored Riparian Buffer and Level Spreader Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity of structures,safety of the public, and the removal efficiency of the BMP. Important maintenance procedures: — Immediately after the filter strip is established,any newly planted vegetation will be watered twice weekly if needed until the plants become established (commonly six weeks). — Once a year, the filter strip will be reseeded to maintain a dense growth of vegetation — Stable groundcover will be maintained in the drainage area to reduce the sediment load to the vegetation, — Two to three times a year,grass filter strips will be mowed and the clippings harvested to promote the growth of thick vegetation with optimum pollutant removal efficiency.Turf grass should not be cut shorter than 3 to 5 inches and may be allowed to grow as tall as 12 inches depending on aesthetic requirements (NIPC, 1993).Forested filter strips do not require this type of maintenance. — Once a year, the soil will be aerated if necessary, — Once a year,soil pH will be tested and lime will be added if necessary. After the filter strip is established,it will be inspected quarterly and within 24 hours after every storm event greater than 1.0 inch (or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element* Potential roblem: How I will remediate the roblem: The entire filter strip Trash/debris is present. Remove thetrash/debris. system The flow splitter device The flow splitter device is Unclog the conveyance and dispose (if applicable) clogged. of an sediment off-site. The flow splitter device is Make any necessary repairs or damaged. replace if damage is too large for repair. Form SWU401-level Spreader, Filter Strip, Restored Riparian Buffer O&M-Rev.3 Page I of 3 BMP element Potential roblem: How 1 will remediate the problem: The swale and the level The swale is clogged with Remove the sediment and dispose lip sediment of it off-site The level lip is cracked, Repair or replace lip. settled,undercut eroded or otherwise damaged. There is erosion around the Regrade the soil to create a berm end of the level spreader that that is higher than the level lip,and shows stormwater has then plant a ground cover and bypassed it water until it is established. Provide lime and a one-time fertilizer application, Trees or shrubs have begun Remove them. to grow on the swale or just downs"' a of the level li The bypass channel Areas of bare soil and/or Regrade the soil if necessary to erosive gullies have formed, remove the gully,and then reestablish propererosioncontrol. Turf reinforcement is Study the site to see if a larger damaged or ripap is rolling bypass channel is needed(enlarge if downhill. necessary). After this,reestablish the erosion control material. The filter strip Grass is too short or too long Maintain grass at a height of if a ticabie. -approximately three to six inches. Areas of bare soil and/or Regrade the soil if necessary to erosive gullies have formed. remove the gully,and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer a lication. Sediment is building up on Remove the sediment and the filter strip. restabilize the soil with vegetation if necessary. Provide lime and a one- time fertilizer a plication, Plants are desiccated. Provide additional irrigation and fertilizer as needed. Plants are dead,diseased or Determine the source of the dying. problem: soils,hydrology,disease, etc. Remedy the problem and replace plants. Provide a one-Hme fertilizer alp lication. Nuisance vegetation is Remove vegetation by hand if choking out desirable species. Possible. If pesticide is used,do not allow it to get into the receiving water. The receiving water Erosion or other signs of Contact the NC Division of Water damage have occurred at the Quality local Regional Office,or the outlet. 401 Oversight Unit at 919-733.7986. Form SWU401d.evel Spreader,Filter Strip,Restored Riparian Buffer O&M-Rev.3 Page 2 of 3 06/28/2011 10:57 7572287783 TOrNEBANK #0754 P.025/025 Permit Numbs vtded by DWQ'j (10 be pro I acknowledge and agree by my signature below that f am responsible for the performance of the mainteoattce procedures listed above, i agree to notify D"of any problems with the system or prior to any changes to the system or responsible party. Project name-IovAgeBank-Southern Rho DUP drainage area number Print name: Title;nisei:crit e"c i'hief oa:,'lltlg^M Address: 600 22!e Itm&Suite i 4 Phone: 1.473-2514 Signature. Date; Note: The legally respondue.party should not be a homeowners associatiea tmless more tbm%*A of the lots have been"and a resident of the subdivision It"been named the pwident. a Notary Public for the State of V l �,. 4 ec t ,,do hereby certify that Cea�itq•of V,a.e,,.... _Sqn v�S personally appeared before me WSD— S} day of U V O I •and acknowledge the due execution o f the fbrgomg filter strip, riparian buffer,and/or level spreader maintenance requiramatts. Witness my hand and official seal, SI3A>:. My commission expires_?c�s Zvi 2. Form SWU401-LA"i Spreader,P'dw Strip.Restored Ripariatn Buffer 0&M•Ra" Page 3 oF3 � ~~ wa:Ro NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Dee Freeman Governor Director Secretary December 2, 2011 Mr. Morgan Davis, President & Chief Banking Officer Towne Bank 600 22nd Street, Suite 500 Virginia Beach, VA 23451 Subject: Stormwater Permit No. SW7110702 Modification Towne Bank — Southern Shores High Density Project Dare County Dear Mr. Davis: The Washington Regional Office received a complete Stormwater Management Permit Modification Application for Towne Bank— Southern Shores on October 31, 2011. Staff review of the plans and specifications has determined that the project, as proposed, will comply with the Stormwater Regulations set forth in Session Law 2008-211 and Title 15A NCAC 2H.1000. We are forwarding Permit No. SW7110702 Modification dated December 2, 2011 for the construction of the subject project. This permit shall be effective from the date of issuance unti December 2�202?'shall void Permit Number SW7110702 issued on July 15, 2011 and sha e s conditions and limitations as specified therein. Please pay special attention to the Operation and Maintenance requirements in this permit. Failure to establish an adequate system for operation and maintenance of the stormwater management system 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 upon written request within thirty (30) days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150E of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC 27699-6714. Unless such demands are made this permit shall be final and binding. If you have any questions, or need additional informatiQ concerning this matter, please contact Samir Dumpor, or me at (252) 946-6481. S cerely, Al Hodge e Regional Supervisor Surface Water Protection Section AH/ sd: K:\WQS\STORMWATER\PERMIT\SW7110702 Modification cc: Derek Dail, PE, Quible & Associates, P.C. Dare County Building Inspections DCM — Doug Huggett Washington Regional Office North Carolina Division of Water Quality Internet www.ncemlerquahlv.or; 943 Washington Square Mall Phone: 252-946-6481 One Washington,NC 27889 FAX 252-946-9215 NorthCarollna An Equal Opportunity/Affrmative Action Employer—50%Recycled/10%Post Consumer Paner XiThlrl)`//�.1 State Stormwater Management Systems Permit No. SW7110702MOD STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY STATE STORMWATER MANAGEMENT PERMIT HIGH DENSITY DEVELOPMENT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Towne Bank Towne Bank— Southern Shores Dare County FOR THE construction, operation and maintenance of one wetland basin, two infiltration trenches working as one unit and area with permeable concrete in compliance with the provisions of Session Law 2008-211 and 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules') and the approved stormwater management plans and specifications and other supporting data as attached and on file with and approved by the Division of Water Quality and considered a part of this permit. This modification is to increase the building size of by approximately 2,100 square feet, realign the entrance driveway, adjust parking islands and drive aisles and minor modification of the constructed wetland to accommodate some additional impervious area. This permit shall be effective from the date of issuance until December 2, 2021, and shall be subject to the following specified conditions and limitations: 1. DESIGN STANDARDS 1. 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 1.7 of this permit. 3. The tract will be limited to the amount of built-upon area indicated in Section I. of this permit, and per approved plans. 4. All stormwater collection and treatment systems must be located in either dedicated common areas or recorded easements. The final plats for the project will be recorded showing all such required easements, in accordance with the approved plans. 5. The runoff from all built-upon area within the permitted drainage area of this project must be directed into the permitted stormwater control system. 6. The built-upon areas associated with this project shall be located at least 50 feet Page 2of8 State Stormwater Management Systems Permit No. SW7110702MOD landward of all perennial and intermittent surface waters. 7. The following design criteria have been provided in the Wetland Basins and must be maintained at design condition: WETLAND a. rainage Area, ft2: 38,822 b. Total Impervious Surfaces, ft2: 30,763 C. Design Storm, inches: 1.5 d. Wetland Forebay Depth, feet: 2.00 e. TSS removal efficiency: 85% f. Permanent Pool Elevation, FMSL : 5.00 9. Permanent Pool Surface Ares, ft : 1,445 h. Permitted Storage Volume, ft : 3,583 i. Temporary Storage Elevation, FMSL: 6.00 j. Controlling Orifice: 2 1.00" O pipe k. Permitted Forebay Surface Area, ft : 363 I. Receiving Stream/River Basin:Jean Guite Creek/Pasquotank River Basin M. Stream Index Number: 30-1-17 n. Classification of Water Body: "SC" 8. The following design criteria have been provided in the infiltration trench and must be maintained at design condition: INFILTRATION TRENCH a. rainage Area, 9,651 b. Total Impervious Surfaces, ft2: 9,651 C. Design Storm, inches: 1.5" d. Trench Length ft: 35.60' e. Trench Width, ft: 25.30' f. Trench Height, ft: 2.33' 9. Bottom Elevation, FMSL: 6.00 h. Bypass Weir Elevation, FMSL: 8.33 i. Permitted Storage Volume, ft : 1,240 1 Type of Soil: Sands with peat k. Expected Infiltration Rate, in/hr: 1.61 I. Seasonal High Water Table, FMSL: 2.30 M. Time to Draw Down, days: 0.72 n. Receiving Stream/River Basin: Jean Guite Creek/Pasquotank River Basin o. Stream Index Number: 30-1-17 P. Classification of Water Body: "SC" 9. The following design criteria have been provided in the permeable concrete and must be maintained at design condition: PERMEABLE CONCRETE a. u ace area o permeable concrete, ft 8,167 b. Resulting BUA counted as impervious, ft2: 3,266 c. Type of permeable concrete: with 6" gravel base (60% credit) d. Slope of soil subgrade: 0.50% e. Bottom Elevation of perm. concrete, FMSL: 5.40 f. Type of Soil: Sands g. Expected Infiltration Rate, in/hr: 10.73 h. Seasonal High Water Table, FMSL: 2.50 i. Receiving Stream/River Basin: Jean Guite Creek/Pasquotank River Basin J Stream Index Number: 30-1-17 k. Classification of Water Body: "SC" Page 3 of 8 State Stormwater Management Systems Permit No. SW7110702MOD 11. 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. The permittee shall at all time 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 strip. 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, level spreader, filter strip, catch basins and piping. g. Access to the outlet structure must be available at all times. 4. Records of maintenance activities must be kept for each permitted BMP. The records will indicate the date, activity, name of person performing the work and what actions were taken. 5. The permittee shall submit to the Division of Water Quality an annual summary report of the maintenance inspection records for each BMP. The report shall summarize the inspection dates, results of the inspections, and the maintenance work performed at each inspection. 6. Access to the stormwater facilities shall be maintained via appropriate easements at all times. 7. The facilities shall be constructed as shown on the approved plans. This permit shall become void unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 8. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and prior to operation of this permitted facility, a certification must be received from an appropriate desigper for the system installed 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. 9. 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. 10. 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 Page 4 of 8 State Stormwater Management Systems Permit No. SW7110702MOD stormwater management measures, built-upon area, details, etc. b. Project name change. C. Transfer of ownership. d. Redesign or addition to the approved amount of built-upon area or to the drainage area. e. Further subdivision, acquisition, lease or sale of all or part of the project area. The project area is defined as all property owned by the permittee, for which Sedimentation and Erosion Control Plan approval or a CAMA Major permit was sought. f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. 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. 12. The permittee shall submit final site layout and grading plans for any permitted future areas shown on the approved plans, prior to construction. 13. A copy of the approved plans and specifications shall be maintained on file by the Permittee at all times. III. GENERAL CONDITIONS 1. This permit is not transferable except after notice to and approval by the Director. In the event of a change of ownership, or a name change, the permittee must submit a completed Name/Ownership Change form, to the Division of Water Quality, signed by both parties, and accompanied by supporting documentation as listed on page 2 of the form. The project must be in good standing with the Division. 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. 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 Quality, in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 4. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances, which may be imposed by other government agencies (local, state, and federal) having jurisdiction. 5. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement stormwater management systems. 6. The permittee grants 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 issued shall continue in force and effect until revoked or terminated. The permit may be modified, revoked and reissued or terminated for cause. The filing of a request for a permit modification, revocation and re-issuance or Page 5 of 8 State Stormwater Management Systems Permit No. SW7110702MOD termination does not stay any permit condition. 8. Unless specified elsewhere, permanent seeding requirements for the stormwater control must follow the guidelines established in the North Carolina Erosion and Sediment Control Planning and Design Manual. 9. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. 10. The issuance of this permit does not prohibit the Director from reopening and modifying the permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules and regulations contained in Session Law 2008- 211, Title 15A NCAC 2H.1000, and NCGS 143-215.1 et.al. 11. The permittee shall notify the Division of any name, ownership or mailing address changes at least 30 days prior to making such changes. 12. This permit shall be effective from the date of issuance until December 2, 2021. Application for permit renewal shall be submitted 180 days prior to the expiration date of this permit and must be accompanied by the processing fee. Permit issued this the 2nd day of December, 2011. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION 41een for . Su ins, ire Division of Water Quality By Authority of the Environmental Management Commission Stormwater Permit No. SW7110702 MOD Page 6 of 8 State Stormwater Management Systems Permit No. SW7110702MOD Towne Bank — Southern Shores Stormwater Permit No. SW7110702 Modification Dare Countv Designer's Certification 1, , 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 specification: SEAL Signature Registration Number Date Page 7 of 8 State Stormwater Management Systems Permit No. SW7110702MOD 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/bypass structure elevations are per the approved plan. 6. The outlet/bypass structure is located per the approved plans. 7. Trash rack is provided on the outlet/bypass structure. 8. All slopes are grassed with permanent vegetation. 9. Vegetated slopes are no steeper than 3:1. 10. The inlets are located per the approved plans and do not cause short- circuiting of the system. 11. The permitted amounts of surface area and/or volume have been provided. 12. Required drawdown devices are correctly sized 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, and a forebay. 15. The required system dimensions are provided per the approved plans. cc: NCDENR-DWQ Washington Regional Office Dare County Building Inspections Page 8 of 8 State Stormwater Management Systems Permit No. SW7110702 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY STATE STORMWATER MANAGEMENT PERMIT HIGH DENSITY DEVELOPMENT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Towne Bank Towne Bank— Southern Shores Dare County FOR THE construction, operation and maintenance of one wetland basin, two infiltration trench working as one unit and area with permeable concrete in compliance with the provisions of Session Law 2008-211 and 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules') and the approved stormwater management plans and specifications and other supporting data as attached and on file with and approved by the Division of Water Quality and considered a part of this permit. This permit shall be effective from the date of issuance until July 15, 2021, and shall be subject to the following specified conditions and limitations: I. DESIGN STANDARDS 1. 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 1.7 of this permit. 3. The tract will be limited to the amount of built-upon area indicated in Section 1. of this permit, and per approved plans. 4. All stormwater collection and treatment systems must be located in either dedicated common areas or recorded easements. The final plats for the project will be recorded showing all such required easements, in accordance with the approved plans. 5. The runoff from all built-upon area within the permitted drainage area of this project must be directed into the permitted stormwater control system. 6. The built-upon areas associated with this project shall be located at least 50 feet landward of all perennial and intermittent surface waters. Page 2 of 8 State Stormwater Management Systems Permit No. SW7110702 7. The following design criteria have been provided in the Wetland Basins and must be maintained at design condition: WETLAND a. Drainage Area, ft': 37,185 b. Total Impervious Surfaces, ft2: 27,967 C. Design Storm, inches: 1.5 d. Wetland Forebay Depth, feet: 2.00 e. TSS removal efficiency: 85% f. Permanent Pool Elevation, FMSI2: 5.00 9. Permanent Pool Surface Ares, ft : 1,352 h. Permitted Storage Volume, ft : 3,223 i. Temporary Storage Elevation, FMSL: 6.00 j. Controlling Orifice: 1.00" O pipe k. Permitted Forebay Surface Area, ft2: 427 I. Receiving Stream/River Basin:Jean Guite Creek/Pasquotank River Basin M. Stream Index Number: 30-1-17 n. Classification of Water Body: "Sc.. 8. The following design criteria have been provided in the infiltration trench and must be maintained at design condition: INFILTRATION TRENCH a. Drainage Area, 7,560 b. Total Impervious Surfaces, ft2: 7,560 C. Design Storm, inches: 1.5" d. Trench Length ft: 35.60' e. Trench Width, ft: 25.30' f. Trench Height, ft: 2.33' g Bottom Elevation, FMSL: 6.00 h. Bypass Weir Elevation, FMSL: 8.33 i. Permitted Storage Volume, ft : 1,240 J Type of Soil: Sands with peat k. Expected Infiltration Rate, in/hr: 1.61 I. Seasonal High Water Table, FMSL: 2.30 M. Time to Draw Down, days: 0.72 n. Receiving Stream/River Basin: Jean Guite Creek/Pasquotank River Basin o. Stream Index Number: 30-1-17 P. Classification of Water Body: "SC" 9. The following design criteria have been provided in the permeable concrete and must be maintained at design condition: PERMEABLE CONCRETE a. Surface area o permeable concrete, ft2: 8,415 b. Resulting BUA counted as impervious, ft2: 3,366 C. Type of permeable concrete: with 6" gravel base (60% credit) d. Slope of soil subgrade: 0.50% e. Bottom Elevation of perm. concrete, FMSL: 5.40 f. Type of Soil: Sands g. Expected Infiltration Rate, in/hr: 10.73 h. Seasonal High Water Table, FMSL: 2.50 i. Receiving Stream/River Basin: Jean Guite Creek/Pasquotank River Basin j. Stream Index Number: 30-1-17 k. Classification of Water Body: "SC" Page 3 of 8 State Stormwater Management Systems Permit No. SW7110702 II. 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. The permittee shall at all time 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 strip. 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, level spreader, filter strip, catch basins and piping. g. Access to the outlet structure must be available at all times. 4. Records of maintenance activities must be kept for each permitted BMP. The records will indicate the date, activity, name of person performing the work and what actions were taken. 5. The permittee shall submit to the Division of Water Quality an annual summary report of the maintenance inspection records for each BMP. The report shall summarize the inspection dates, results of the inspections, and the maintenance work performed at each inspection. 6. Access to the stormwater facilities shall be maintained via appropriate easements at all times. 7. The facilities shall be constructed as shown on the approved plans. This permit shall become void unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 8. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and prior to operation of this permitted facility, a certification must be received from an appropriate desy,�er for the system installed certifying that the permitted facility has been installen accordance with this permit the approved plans and specifications, and othesupporting documentation. Any deviations from the approved plans and specifications must be noted on the Certification. A modification may be required for those deviations. 9. 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. 10. 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. Page 4 of 8 State Stormwater Management Systems Permit No. SW7110702 b. Project name change. C. Transfer of ownership. d. Redesign or addition to the approved amount of built-upon area or to the drainage area. e. Further subdivision, acquisition, lease or sale of all or part of the project area. The project area is defined as all property owned by the permittee, for which Sedimentation and Erosion Control Plan approval or a CAMA Major permit was sought. f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. 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. 12. The permittee shall submit final site layout and grading plans for any permitted future areas shown on the approved plans, prior to construction. 13. A copy of the approved plans and specifications shall be maintained on file by the Permittee at all times. Ill. GENERAL CONDITIONS 1. This permit is not transferable except after notice to and approval by the Director. In the event of a change of ownership, or a name change, the permittee must submit a completed Name/Ownership Change form, to the Division of Water Quality, signed by both parties, and accompanied by supporting documentation as listed on page 2 of the form. The project must be in good standing with the Division. 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. 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 Quality, in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 4. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances, which may be imposed by other government agencies (local, state, and federal) having jurisdiction. 5. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement stormwater management systems. 6. The permittee grants 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 issued shall continue in force and effect until revoked or terminated. The permit may be modified, revoked and reissued or terminated for cause. The filing of a request for a permit modification, revocation and re-issuance or termination does not stay any permit condition. Page 5 of 8 State Stormwater Management Systems Permit No. SW7110702 8. Unless specified elsewhere, permanent seeding requirements for the stormwater control must follow the guidelines established in the North Carolina Erosion and Sediment Control Planning and Design Manual. 9. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. 10. The issuance of this permit does not prohibit the Director from reopening and modifying the permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules and regulations contained in Session Law 2008- 211, Title 15A NCAC 21-1.1000, and NCGS 143-215.1 et.al. 11. The permittee shall notify the Division of any name, ownership or mailing address changes at least 30 days prior to making such changes. 12. This permit shall be effective from the date of issuance until July 15, 2021. Application for permit renewal shall be submitted 180 days prior to the expiration date of this permit and must be accompanied by the processing fee. Permit issued this the 15th day of July, 2011. trA OLINA ENVIRONMENTAL MANAGEMENT COMMISSION for Coleen H. ns, i tQr Division of Water Quality By Authority of the Environmental Management Commission Stormwater Permit No. SW7110702 Page 6 of 8 State Stormwater Management Systems Permit No. SW7110702 Towne Bank — Southern Shores Stormwater Permit No. SW7110702 Dare Countv Designer's Certification 1, , 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 specification: SEAL Signature Registration Number Date Page 7 of 8 State Stormwater Management Systems Permit No. SW7110702 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/bypass structure elevations are per the approved plan. 6. The outlet/bypass structure is located per the approved plans. 7. Trash rack is provided on the outlet/bypass structure. 8. All slopes are grassed with permanent vegetation. 9. Vegetated slopes are no steeper than 3:1. 10. The inlets are located per the approved plans and do not cause short- circuiting of the system. 11. The permitted amounts of surface area and/or volume have been provided. 12. Required drawdown devices are correctly sized 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, and a forebay. 15. The required system dimensions are provided per the approved plans. cc: NCDENR-DWQ Washington Regional Office Dare County Building Inspections Page 8 of 8 DWQ USE ONLY Date Received Fee Paid Permit Number 0 3 b �E I S "1 i 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 PIaL ❑Other WQ Mgmt Plan: jl/,J/}L State of North Carolina Department of Environment and Natural Resources Division of Water Quality RECEIVED STORMWATER MANAGEMENT PERMIT APPLICATION FORM This form may be photocopied for use as an original O C T 3 1 2011 I. GENERAL INFORMATION 1. Project Name(subdivision,facility,or establishment name-should be consistent with -Q �V A R plans,specifications,letters,operation and maintenance agreements,etc.): V TowneBank-Southern Shores 2. Location of Project(street address): 2 Tuniuer Trail City:Southern Shores County:Dare Zip:27949 3. Directions to project(from nearest major intersection): Project is located in the northeast quadrant of the intersection of Juniper Trail and U.S. 158 4. Latitude:36°05'57.90" N Lon6tude:75*43' 12.08"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 numberSW7110702 ,its issue date(if known)7-15-2011 and the status of construction: ®Not Started ❑Partially Completed* ❑ Completed* *provide a design✓s certification 2. Specify the type of project(check one): ❑Low Density EHigh 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): ECAMA Major ESedimentation/Erosion Control: 1.67 ac of Disturbed Area ❑NPDES Industrial Stormwater ❑404/401 Permit: Proposed Impacts b.If any of these permits have already been acquired please provide the Project Name,Project/Permit Number,issue date and the type of each permit:CAMA Major Permit No. 91-11 :refined on 10/12/2011 Form SWU-101 Version 07Jun2010 Pagel of6 You created this PDF from an application that is not licensed to print to novaPDF printer(http://www.novai)df.com) IIl. 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 oroiect): Applicant/Organization:Towne Bank Signing Official&Title:L Morgan Davis,President&Chief Banking Officer b.Contact information for person listed in item la above: Street Address:600 22.d Street,Suite 500 City:VirginiaBeach State:VA Zip:23451 Mailing Address (if applicable): City: State: Zip: Phone: (757 ) 473-2514 Fax: (757 ) 226-7793 Email:morM.davis@townebank.net 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: Signing Official&Title: b.Contact information for person listed in item 2a above: Street Address: City: State: Zip: Mailing Address (if applicable): City: State: Zip: Phone: ( ) Fax: ( ) Email: 3.a. (Optional)Print the name and title of another contact such as the project's construction supervisor or other person who can answer questions about the project: Other Contact Person/Organization:Quible&Associates.PC Signing Official&Title:Derek A. Dail,PE-Project Engineer b.Contact information for person listed in item 3a above: Mailing Address:PO Drawer 870 City:Kitty Hawk State:NC Zip:27949 Phone: (252 ) 261-3300 Fax: (252 ) 261-1260 Email:ddail@quible.com 4. Local jurisdiction for building permits: Town of Southern Shores Point of Contact:Wes Haskett,Planning Director Phone#: (252 1 261-2394 Form SWU-101 Version 07Jun2010 Page 2 of 7 You created this PDF from an application that is not licensed to print to novaPDF printer(httr)://www.nOVaDdf.com) IV. PROJECT INFORMATION 1. In the space provided below,briefly summarize how the stormwater runoff will be treated. Stormwater will be collected via curb and gutter and storm sewer and directed to either a constructed wetland or an underground infiltration trench 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 Pasquotank River basin. 4. Total Property Area: 1.60 acres 5. Total Coastal Wetlands Area: 0 acres 6. Total Surface Water Area: 0 acres 7. Total Property Area(4)-Total Coastal Wetlands Area(5)-Total Surface Water Area(6)=Total Project Area*: 1.60 acres Total project area shall be calculated to exclude the followin : the normal pool of impounded structures, the area between the banks of streams and rivers, the area below theormal Higg�h Water(NHW)linear Mean High Water (MHW)line,and coastal wetlands landward from the NHW(or MHW)line. T!u resultant yroject area is used to calculate overall percent built upon area(B UA). 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 =58.54 y 9. How many drainage areas does the project have?2(For high density, count 1 for each proposed engineered stormwater BMP. For low density and other projects, use 1 for the whole properly/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 Draina e Area 1 Drainage Area 2 Drain Area Drainage Area_ Receiving Stream Name Canal Draining Canal Draining to Currituck to Currituck .lean u I le Sound Sound Cu- , Stream Class * SC SC SG Stream Index Number* 30-1 30-1 Total Drainage Area(so 38,822 9,651 On-site Drainage Area(so 38,446 9,651 Off-site Drainage Area(so 376 n/a Proposed Impervious Area** 30,763 7,560 s Impervious Area** total 79.2 100 Impervious'Surface Area Drainage Area 1 Drainage Area 2 Drainage Area_ Drainage Area_ On-site Buildings/Lots (so n/a 9,651 On-site Streets (so n/a n/a On-site Parking (so 29,314 n/a On-site Sidewalks (so 1,449 n/a Other on-site (sf) n/a n/a Future(so n/a n/a Off-site (so n/a n/a Existing BUA***(so n/a n/a Total (so: 30,763 9,651 * Stream Class and Index Number can be determined at: http://portal.ncdenr org eueb/wq/ps/csu/classifications Form SW-101 Version 07Jun2010 Page of Vn.. fk;� ono •._.... -- .1_._ _ _. .. . . . . . __ 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. 11. How was the off-site impervious area listed above determined?Provide documentation. AutoCAD Area Routine 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 perm t 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://12ortal.ncdenr.org/web/wq/ws/su/statesw/forms docs. 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 h!w://pottal.ncdenr.org/web/wq/ws/su/`mal2s.) 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 httpf[portal.ncdenr.org/web/wq/ws/su/statesw/forms docs. Initials 1. Original and one copy of the Stormwater Management Permit Application Form. 7 Q O 2. Original and one copy of the signed and notarized Deed Restrictions&Protective Covenants Form. (if required as per Part VII below) 3. Original of the applicable Supplement Form(s) (sealed,signed and dated)and O&M I 1 agreement(s)for each BMP. 4. Permit application processing fee of$505 payable to NCDENR. (For an Express review,refer to l http://www.envhelp.org/12aggs/onestol2exl2ress.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.) DA tO 5. A detailed narrative(one to two pages) describing the stormwater treatment/management for 6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the I)OFi _ receiving stream drains to class SA waters within 1/2 mile of the site boundary,include the 1/2 mile radius on the map. 7. Sealed,signed and dated calculations. lD b�) 8. Two sets of plans folded to 8.5" x 14" (sealed,signed, &dated),including: L A p 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. I. Details of roads,drainage features,collection systems,and stormwater control measures. Form SWU-101 Version 07Iun2010 Page 4 of 7 You created this PDF from an application that is not licensed to print to novaPDF printer(http://www.novapdf.com) 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). 9. Copy of any applicable soils report with the associated SHWT elevations(Please identify A. 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 verifij the SHWT prior to submittal, (910) 796-7378.) 10. A copy of the most current property deed. Deed book: 1871 Page No: 205 A� 11. For corporations and limited liability corporations (LLC): Provide documentation from the NC 17 A i _ 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. hitp://www.secretary.state.nc.us/Corl2orations/CSearch.asl2x VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS For all subdivisions,outparcels,and future development,the appropriate property restrictions and protective covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed BUA allocations vary,a table listing each lot number,lot size,and the allowable built-upon area must be provided as an attachment to the completed and notarized deed restriction form. The appropriate deed restrictions and protective covenants forms can be downloaded from http://portal.ncdenr.org/web/wq/ws/su/statesw/forms does. Download the latest versions for each submittal. In the instances where the applicant is different than the property owner,it is the responsibility of the property owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring that the deed restrictions are recorded. By the notarized signature(s)below,the permit holder(s)certify that the recorded property restrictions and protective covenants for this project,if required,shall include all the items required in the permit and listed on the forms available on the website,that the covenants will be binding on all parties and persons claiming under them,that they will run with the land,that the required covenants cannot be changed or deleted without concurrence from the NC 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:Derek A. Dail,P.E. Consulting Firm: Quible&Associates. P.0 Mailing Address:P.O. Drawer 870 City:Kitty Hawk State:NC Zip:27949 Phone: (252 1 261-3300 Fax: (252 1 261-1260 Emafl:ddail@quible.com Form SWU-101 Version 07Jun2010 Page 5 of 7 Ynu nraatwd this Pr)P from an nnnlinnfinn thot is not lironcorl to print+,.......won❑ —i.a.../mf—m................ar.......� IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this section) I, (print or hype name of person listed in Contact Information, item 2a) certify that I own the property identified in this permit application,and thus give permission to (print or hjpe name of person listed in Contact Information, item 1a) with (print or hjpe name of organization listed in Contact Information, item la) to develop the project as currently proposed. A copy of the lease agreement or pending property sales contract has been provided with the submittal,which indicates the party responsible for the operation and maintenance of the stormwater system. 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 property owner,it is my responsibility to notify DWQ m immediately and sub t a completed Name/Ownership Change Form within 30 days;otherwise I will be operating a stormwater treatment facility without a valid permit. I understand that the operation of a stormwater treatment facility without a valid permit is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement action including the assessment of civil penalties of up to$25,000 per day, pursuant to NCGS 143-215.6. Signature: Date: I, 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 Form SWU-101 Version 07Jun2010 Page 6 of You created this PDF from an annliratinn that is „mot f., ...,.a+„ .....,..orw _..:_.__ .. X. APPLICANT'S CERTIFICATION I, (print or hype name of person listed in Contact Information, item la) I. Morgan Davis, President&Chief banking Officer, Towne Bank certify that the information included on this permit application form is,to the best of my knowledge,correct and that the project will be cons ucted in conformance with the approved plans,that the required deed restrictions and protective covenants ' 1 be recorded, and that the proposed project complies with the requirements of the applicable stormwater r 1 undgr 15A NCAC 2H .1000,SL 2006-246(Ph. II-Post Construction) or SL 2008-211. Signature: ` ' , Date: 0 I, �My {y✓�t)a4��� a Notary Public for the State of is �. 2ac of do hereby certify that J -N\OC ORN i F, personally appeared before me thi�_'day of�Gci�->t T �,an Inowled e the due execution of the application for a stormwater permit. Witness my hand and official seal, PUTB�LI�C� y� SEAL -23 REG.M 113111 • My caMM55aa �y/�+,,•og ES 215 sQ My commission expires �14k, M ••,O��iiiii�i Form SWU-101 Version 07Jun2010 Page 7 of 7 You created this PDF from an application that is not licensed to print to novaPDF printer(http://www.novapdf.com) Ab A YNAf(Al eVb lija ? o►rtrr a all ? �u,rz�,+xtiv� F W AT F9 O a2 Oy WCDENR oW� STORMWATER MANAGEMENT PERMIT APPLICATION FORM 401 CERTIFICATION APPLICATION FORM WETLAND 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 the required information. 1. PROJECT INFORMATION Project name TowneBank-Southern Shores Contact name Derek A.Dail,P.E. Phone number Date (252)261-3300 October 19,2011 Drainage area number 1 .; . Site Characteristics Drainage area 38,822.00 rye Y// Impervious area 307 2, RECEIVED Percent impervious 79.9.2% % �/ Design rainfall depth -1.50 inch Peak Flow Calculations OCT 3 1 2p1} 1-yr,24-hr rainfall depth 3.30 in 1-yr,24-hr intensity 5A0 n hr ^ Pre-development l-yr,24-hrrunoff n/a f13/sec D�` 1�1n'gRO Post-development r peak 24-hr runoff n/a ft3/sec Q Y Y Pre/Post 1-yr,24-hr peak control #VALUE! fl3/sec Storage Volume: Non-SA Waters Minimum required volume 3,354.40 ft3 Volume provided(temporary pool volume 3 Design volume may be insufficient. Provide calculations 3,582.50 fl showing that it is greater than or equal to the Simple Method volume. Storage Volume: SA Waters Parameters �L �eS,SH Yalu w G ;S 1.5"runoff volume 3 Pre-development l-yr,24-hrrunoff volume ft3 Sec Ca1cs �n llarr4ti�r Post-development 1-yr,24-hr runoff volume ff3 Minimum volume required It Volume provided ft3 Outlet Design Depth of temporary pool/ponding depth(Dp,d°a) 12.00 in OK Drawdown time 2.56 days OK Diameter of orifice 1.00 in OK Coefficient of discharge(Co)used in orifice diameter calculation 0.60(unilless) Driving head(H°)used in the orifice diameter calculation 0.33 fit Provide calculations to support this driving head. IIOS ! 100 f i f f i Surface Areas of Wetland Zones Surface Area of Entire Welland 3,582.50 ftz OK Shallow Land 1.410.00 ft OK The shallow land percentage is: 39% Shallow Water 1,4439% % OK The shallow water percentage is: 40% Deep Pool Forebay portion of deep pool(pretreatment) 363.00 ftz OK The forebay surface area percentage is: 10% % Non-forebay portion of deep pool 180.00 ft2 OK The non-forebay deep pool surface area percentage is: 5% % Total of wetland zone areas 3,398.00 f12 Enter data into the shaded cells in this section. Add or subtract the following area from the zones -184 50 ft' Topographic Zone Elevations Temporary Pool Elevation(TPE) Shallow Land(top) 6.00 ft amsl Permanent Pool Elevation(PPE) Shallow Water/Deep Pool(top) 5.00 ft amsl Shallow Water bottom 0 ft amsl Most shallow point of deep pool's bottom 3.4.50 ft amsl Deepest point of deep pool's bottom 3.00 ft amsl Design must meet one of the following two options: This design meets Option#1, Top of PPE is within 6"of SHWT, If yes: N (Y or N) SHWT(Seasonally High Water Table) ft amsl OK This design meets Option#2, Welland has liner with permeability<0,01 in/hr,If yes: Y (Y or N) Depth of topsoil above impermeable liner 6.00 in OK Topographic Zone Depths Temporary Pool Shallow Land 12.00 in Permanent Pool OK Shallow Water 6.00 in OK Deep Pool(shallowest) 24.00 in OK Deep Pool(deepest) 24.00 in OK Planting Plan Are cattails included in the planting plan? N (Y or N) OK Number of Plants recommended in Shallow Water Area Herbaceous(4'cubic-inch container) 400 Number of Plants recommended in Shallow Land Area Herbaceous(4'cubic-inch container),OR 400 Shrubs(1 gallon or larger),OR 64 Trees(3 gallon or larger)and Herbaceous(4+cubic-inch) 8 and 320 Number of Plants provided in Shallow Water Area Herbaceous(4'cubic-inch container) 400 OK Number of Plants Drovided in Shallow Land Area Herbaceous(4'cubic-inch container) 400 OK Shrubs(1 gallon or larger) 64 OK Trees(3 gallon or larger)and 8 OK Grass-like Herbaceous(4+cubic-inch) Form SW401-Wetland-Rev.6-11/16/0Q Additional Information Can the design volume be contained? Y (Y or N) OK Does project drain to SA waters? If yes, N (Y or N) Excess volume must pass through filter. What is the length of the vegetated filter? 30.00 ft Are calculations for supporting the design volume provided in the application? Y (Y or N) OK Is BMP sized to handle all runoff from ultimate build-out? Y (Y or N) OK Is the BMP located in a recorded drainage easement with a n/a (Y or N) Insufficient ROW location. recorded access easement to a public Right of Way(ROW)? The length to width ratio is: 1.57 A OK Approximate wetland length 73.00 ft Approximate wetland width 46.50 ft Approximate surface area using length and width provided 3,394.50 ft2 This approx,surface area is within this number of square feel of the entire wetland surface area reported above: Will the wetland be stabilized within 14 days of construction? Y (Y or N) OK Form SW401-Wetland-Rev.6-11/16/09 Parts I and II.Project Design Summary,Page 3 of 3 Permit No. (to be provided by DWQ) III. REQUIRED ITEMS CHECKLIST Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package will result in a request for additional information. This will delay final review and approval of the project. Initial in the space provided to indicate the following design requirements have been met. If the applicant has designated an agent,the agent may initial below. If a requirement has not been met,attach justification. Initials Page/Plan Sheet No. h� Ikrs r ua r 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), -Wetland dimensions(and length to width ratio), -Pretreatment system, -Maintenance access, -Proposed drainage easement and public right of way(ROW), -Overflow device, and -Boundaries of drainage easement. l�A� Pi"sar]?1 2. Plan details(1"=50'or larger)for the wetland showing: -Wetland dimensions(and length to width ratio) -Pretreatment system, -Maintenance access, -Proposed drainage easement and public right of way(ROW), -Design at ultimate build-out, -Off-site drainage(if applicable), -Overflow device,and -Boundaries of drainage easement. �A�, r'1u 60r 3f% 3. Section view of the wetland (1"=20'or larger)showing: -Side slopes, 3:1 or lower -Wetland layers All wetlands: Shallow land depth,shallow water depth,deep pool depth Option 1,no clay liner: SLWT depth Option 2,clay liner: Depth of topsail on top of liner, liner specifications 17�� �I.n Sry1Y TFq 4. A detailed planting plan (1"=20'or larger)prepared by a qualified individual showing: A variety of several suitable species(not including cattails), Sizes,spacing and locations of plantings, Total quantity of each type of plant specified, A planting detail, The source nursery for the plants,and Fertilizer and watering requirements to establish vegetation. 17 PLe�S rr S 5. A construction sequence that shows how the wetland will be protected from sediment until the entire drainage area is stabilized. 6. The supporting calculations(including drawdown calculations). DN 6 A µ'°4ed 7. A copy of the signed and notarized operation and maintenance(O&M)agreement. D A'� Hf A 8. A copy of the deed restrictions(if required). k0104, 9. A soils report that is based upon an actual field investigation and soil borings. County soil maps are not an acceptable source of soils information. SW401-Welland-Rev.6-11/16/09 Part III,page 1 of 1 Permit No. A (to be provided by DWQ) r� E, o?�pyW A�yTp9Ov NCDENR STORMWATER MANAGEMENT PERMIT APPLICATION FORM 401 CERTIFICATION APPLICATION FORM INFILTRATION TRENCH SUPPLEMENT This form must be filled out,printed and submitted. The Required Items Checklist(part lll)must be printed, filled out and submitted along with all of the required information. I. PROJECT INFORMATION Project name Contact person TowneBank Southern Shores Derek A.Dail,P.E. Phone number Date (252)261-3300 10/19/2011 Drainage area number 2 II. DESIGN INFORMATION Site Characteristics /Drainage area 9,651.00 Impervious area ftZ V Percent impervious 9,651100 ft2 V Design rainfall depth 100.0% in V/ RECEIVED 1.50 in Peak Flow Calculations 1-yr,24-hr rainfall depth 1-yr,24-hrintensity 3.30 n OCT 3 � ?�I7 Pre-development 1-yr,24-hr discharge n/a n/hr Post-development 1-yr,24-hr discharge n/a ft3/sec Pre/Post 1-yr,24-hr peak flow control n/a ft3/sec D #VALUE! ft3/sec WQ-WARO Storage Volume:Non-SA Waters Minimum volume required 1.206.40 ft3 (� Volume provided 1,240.00 ft3V OK for non-SR waters Storage Volume:SA Waters 1.5"runoff volume n/a 3 Pre-development 1-yr,24-hr runoff volume ft n/a f13 Post-development 1-yr,24-hr runoff volume n/a 3 Minimum volume required ft #VALUE! ft3 Volume provided We 3 fl Soils Report Summary #VALUE! Soil type Sands with peat Restrictive peat layer proposed to be removed. Infiltration rate 1.61 in/fir SHWT elevation 2.30 fmsl Trench Design Parameters Drawdown time 0.72 days OK Perforated pipe diameter Perforated pipe length n/a in Number of laterals 302.00 ft Stone type(if used) 4 Slone void ratio #57 Stone is free of fines? 40% Y (Y or N) OK Form SW401-Infiltration Trench-Rev.4 Parts I.&II.Design Summary,Page 1 of 2 . � I t t�0 � ��.�i�l`1��"� � Y Permit No. Trench Elevations (to be provided by DWO) Bottom elevation 6.00 fmsl OK Storage/overflow elevation 8.33 fmsl Top elevation 8.33 fmsl Trench Dimensions Length(long dimension) 35.60 ft Width(short dimension) 25.30 ft Height(depth) 2.33 ft OK Additional Information Maximum volume to each inlet into the trench? 0.09 ac-in OK pr 11 Fo U n Jwtia w)II y e eStCf n a d Length of vegetative filter for overflow 30.00 ft OK Number of observation wells 4 OK +0 ccoan } der p✓uxt�i�� +a rn/S. -k rC vL� Distance to structure 5.60 ft Too close to structure,must be minimum of 15-ft downgradient Distance from surface waters 35.00 ft OK for non-SA waters Distance from water supply well(s) n/a ft OK Separation from impervious soil layer n/a ft OK Depth of naturally occuring soil above SHWT 3.70 ft OK Bottom covered with 4-in of clean sand? y (Y or N) OK Proposed drainage easement provided? We (Y or N) OK Capures all runoff at ultimate build-out? y (Y or N) OK Bypass provided for larger storms? _ y (Y or N) OK Trench wrapped with geotextile fabric? _ y (Y or N) OK Pretreatment device provided n/a system is piped directly from roof drains-no pretreatment needed d Form SW401-Infiltration Trench-Rev.4 Parts I.&II.Design Summary,Page 2 of 2 Permit No. (to be provided by DWQ) III. REQUIRED ITEMS CHECKLIST Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package will result in a request for additional information. This will delay final review and approval of the project. Initial in the space provided to indicate the following design requirements have been met. If the applicant has designated an agent,the agent may initial below. If a requirement has not been met,attach justification. Pagel Plan Initials Sheet No. A D Ptr S xT 3 1. Plans(V-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), -Trench 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. Hl"-3 18 2. Partial plan(1"=30'or larger)and details for the infiltration trench showing: Bypass structure, Maintenance access, Basin bottom dimensions, Basin cross-section with benchmark for sediment cleanout, Flow distribution detail for inflow, -Vegetated filter,and -Pretreatment device. P tRN sFh S 3. Section view of the infiltration trench(1"=20'or larger)showing: -Pretreatment and treatment areas,and -Inlet and outlet structures. 4. A table of elevations,areas,incremental volumes&accumulated volumes to verify the volume provided. bt}'b M"" A�oK 5. A soils report that is based upon an actual field investigation,soil borings,and infiltration tests. The results of the soils report must be verified in the field by DWQ,by completing&submitting the soils investigation request form. County soil maps are not an acceptable source of soils information. Ski S 6, A construction sequence that shows how the infitlration basin will be protected from sediment until the entire drainage area is stabilized. fl<rc. Apex, 7. The supporting calculations, A to"'f� 8. A copy of the signed and notarized operation and maintenance(0&M)agreement. b A 3� A- 9. A copy of the deed restrictions(if required). Form SW401-Infiltration Trench-Rev.4 Part III.Required Items Checklist,Page 1 of 1 Permit No. (to be providetl by DWQ) O�O�W ATFyOc �i� STORMWATER MANAGEMENT PERMIT APPLICATION FORM - Y NCDENR 401 CERTIFICATION APPLICATION FORM PERMEABLE PAVEMENT SUPPLEMENT This form must be tilled out,printed and submitted. The Required Items Checklist(Part III)must be printed,filled out and submitted along with all of the required information. I, PROJECT INFORMATION Project Name TowneBank-Southern Shores Contact Person Derek A.Dail,P.E. Phone Number (252)261-3300 Date 10/19/2011 Drainage Area/Lot Number 1 Lot Owner's Signature II. DESIGN INFORMATION Soils Report Summary Soil type Sands Infiltration rate 10.73 in/hr OK SHWT elevation 2.50 first Credit Calculation-Enter an"x"in the appropriate cell below Permeable concrete without a gravel base Mana ed Grass Factor: Permeable concrete with at least 6'gravel base x 0.6 Flexible pavements with at least 4"gravel base Flexible pavements with at least 7"gravel base Bottom elevlion of the permeable pavement cross-section 5.40 first OK SA of permeable pavement being proposed 8,167.00 Additional Resulting BUA counted as impervious 3,266.80 ry RECEIVED Additional Information Slope of soil subgrade at bottom of permeable pavement 0.50 % OK Slope of the permeable pavement surface 1.00 % OK OCT 3 1 2011 Construction sequence minimizes compaction to soils? y YIN OK Traffic volume(vehicles per day) 10.00 v/day OK /�Washed stoneowfrociredfor the oheravel layer surfacesdiiecteda y YIN OK ®1/��n—�/� //+ R® Concetrated Bow from roofs&other surfaces directed away? y YIN OK r Q �/ V/`°'� Additional Information for Residential Lots Only Total BUA allocated to this lot n/a flz Remaining lot BUA available VALUE! ft' To b com lete b ermi ee HOA: Application Approved Application Rejected Reason for rejecting application: Signature of permitlee/HOA: Date Form SW401-Permeable Pavement-Rev.2-02Aug2010 Parts I.&II.Design Summary,Page 1 of 1 r ttOS ' t T J 0 Permit No. (to be provided by DWQ) III. REQUIRED ITEMS CHECKLIST Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package will result in a request for additional information. This will delay final review and approval of the project. Initial in the space provided to indicate the following design requirements have been met. If the applicant has designated an agent,the agent may initial below. If a requirement has not been met,attach justification. Pagel Plan Initials Sheet No. A-t) Q�-sr47 3 i. 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), -Location of permeable pavement, -Roof and other surface flow directed away from permeable pavement, 5"T 6 2. Section view of the permeable pavement(V=20'or larger)showing: -Layers, and -SHINT 1 t� F--rr, AAA. 3. A soils report that is based upon an actual field investigation,soil borings,and infiltration tests. The results of the soils report must be verified in the field by DINO,by completing&submitting the soils investigation request form. County soil maps are not an acceptable source of soils information. 5 k1T 5— 4. A construction sequence that shows how the permeable pavement will be protected from sediment until p11`` the entire drainage area is stabilized. 1t�L NLTr P x 5. The supporting calculations. Ate.k' j 6. A copy of the signed and notarized operation and maintenance(0&M)agreement. 4 7. A copy of the deed restrictions(if required). Examole#1 Project is a lot with a maximum allowed BUA of 5,000 sq. ft. that drains to class SC waters. Project proposes a 1,000 sq.ft. permeable concrete driveway with a 6"gravel base. Managed grass factor= 0.6 1000 x 0.6 =600 square feet is counted as managed grass. 1000- 600=400 square feet is counted as built-upon area. 5000-400=4,600 square feet available for house and other BUA. Example#2 Project is a high density commercial site with a 5,000 square foot parking lot. Project is within 112 mile of and draining to SA waters. An infiltration system is proposed. The parking lot will handle<100 cars per day and is a flexible pavement with a 4"gravel base. Managed grass factor is 0.4. 5000 x 0.4 = 2000 square feet is counted as managed grass. 5000-2000 =3,000 square is counted as impervious. The total BUA used to calculate the minimum volume draining to the infiltration system can be reduced by 2,000 square feet. Form SW401-Permeable Pavement-Rev.2-02Aug2010 Part III.Required Items Checklist,Page 1 of a�oF wArEgoc NCDENR 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. I. PROJECT INFORMATION Project name TowneBank-Soulhem Shores Contact name Derek A.Dail,P.E. Phone number (252)261-3300 Dale October 19,2011 Drainage area number 1 II. DESIGN INFORMATION The purpose of the LS-VFS Other: Explained below Stormwater enters LS-VFS from The drainage area Type of VFS Engineered filter strip(graded&sodded,slope<8%) Explanation of any"Other"responses above Purpose of LS-VFS is to spread bypass Bows from CW(DA1) If Stormwater Enters the LS-VFS from the Drainage Area Drainage area 38,822 flz Impervious surface area 32,575 fe Percent Impervious 83.91 % Rational C coefficient 0.79 Peak flow from the 1 in/hr storm 0.70 cfs pN-SCt, �IoW Only Time of concentration 5.00 min �� l GIuV +o LS o 12. aMcsS Rainfall intensity,10-yr storm 8. in/hr CS C.G catcS �r pe-rrx+7vc APPOx) Peak flow from the 10-yr storm 5.79 cfs Design storm 10-years orm Maximum amount of flow directed to the LS-VFS 12, ( .-64_ cfs Is a flow bypass system going to be used? N (Y or N) Explanation of any"Other'responses above - If Stormwater Enters the LS-VFS from a BMP Do not complete this section of the form. Type of BMP Pick one: Peak discharge from the BMP during the design storm cfs Peak discharge from the BMP during the 10-year storm cfs Do not complete this section of the form. Maximum capacity of a 100-foot long LS-VFS 10 cfs Peak flow directed to the LS-VFS cfs Do not complete this section of the form. Is a flow bypass system going to be used? (Y or N) Explanation of any"Other"responses above L3-VFs Design RECEIVED Forebay surface area 120 sq it Forebay is adequately sized. Depth of forebay at slormwaler entry point 36 in Depth is appropriate. Depth of forebay at slormwater exit point 6 in Depth is appropriate. Feet of level lip needed per cfs 10 ft/cfs OCT 3 1 2011 Computed minimum length of the level lip needed 58 it ,^e�//��� ,,A`'/p� D it Y Qom' V ARO Form SW401-LS-VFS-29Nov2010-Rev.8 page 1 of 3 Length of level lip provided Width of VFS 20 it Level spreader is too short to handle the(low_ 30 ft ^^ ` Elevation at downslope base of level lip 5.00 fmsl re C a t C u�q k`o.n S�1 V\ Elevation at the end of the VFS that is farthest from the LS 4.80 fmsl �,f ra-y';Ut A P P r^ X) 'J i Sc�c rc,e Slope(from level lip to the end of the VFS) 0.67 % c�cro SS �rJ<� SP�e4�eC '6t 1. 24pf Are any draws present in the VFS? (Y or ) Is there a collector swale at the end of the VFS? n (Y or N) 0K D, 3S 90A -er-6514c Ve�oci-1y �o� Bypass System Design(if applicable) Sd, IS Is a bypass system provided? in (Y or N) Is there an engineered flow splitting device? n/a (Y or N) Dimensions of the channel(see diagram below): M n/a ft B n/a ft W n/a ft y(Flow depth for 10-year storm) n/a ft freeboard(during the 10-year storm) n/a ft Peak velocity in the channel during the 10-yr storm n/a fl/sec Channel lining material Pick one: Does the bypass discharge through a wetland? n/a (Y or N) Does the channel enter the stream at an angle? n/a (Y or N) Explanation of any"Other"responses above Forebay minimum size does not apply since runoff is coming from bypass for a BMP."Depth of Forebay at entry": Runoff enters the forebay via upwelling within a DI. Depth given is the tv -------------------- t fieeb oud(donne t11z ]0-N r stonn) III. REQUIRED ITEMS CHECKLIST 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: r-�Ini ials Page or plan sheet number and any notes: 1. Plans(V-50'or larger)of the entire site showing: f�-1 -Design at ultimate build-out, ��C✓\ 5�e e� 3 4r` -Off-site drainage(if applicable), 1-(A ft-u- ,v c Apo-CA d r x -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. I Form S W 401-LS-VFS-29Nov2010-Rev.8 page 2 of 3 2. Plan details(V=30'or larger)for the level spreaders howing: '4 '�1 r` Sti C e+ 3 >^ -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). \cw Shea'}' a 5. A construction sequencethat shows how the level spreaderwill 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 �f/� that no draws are present. 7. The supporting calculations. bit }(u�� k�Yc. pp 1X 8. A copy of the signed and notarized operation and maintenance(0&M)agreement, ).e J Form S W 401 -LS-VFS-29Nov2010-Rev.8 page 3 of 3 EXPRESS JUL 05 2011 Permit Number: (to be provided by DWQ) Drainage Area/Lot Number: Permeable WdrilfiWperation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity of structures,safety of the public, and the removal efficiency of the BMP. Important operation and maintenance procedures: — Stable groundcover will be maintained in the drainage area to reduce the sediment load to the permeable pavement. — The area around the perimeter of the permeable pavement will be stabilized and mowed, with clippings removed. — Any weeds that grow in the permeable pavement will be sprayed with pesticide immediately. Weeds will not be pulled, since this could damage the fill media. Once a year, the permeable pavement surface will be vacuum swept. At no time shall wet sweeping(moistening followed by sweeping) be allowed as a means of maintenance. — There shall be no repair or treatment of Permeable Pavement surfaces with other types of pavement surfaces. All repairs to Permeable Pavement surfaces must be accomplished utilizing permeable pavement which meets the original pavement specifications. — Concentrated runoff from roof drains, piping, swales or other point sources, directly onto the permeable pavement surface shall not be allowed. These areas must be diverted away from the permeable pavement. Initial Inspection: Permeable Pavements shall be inspected monthly for the first three months for the following: BMP element: Potential roblem: How to remediate the problem, The perimeter of Areas of bare soil and/or In the event that rutting or failure of the groundcover the permeable erosive gullies have occurs,the eroded area shall be repaired immediately pavement formed. and permanent groundcover re-established. Appropriate temporary Erosion Control measures(such as silt fence)shall be installed in the affected area during the establishment of permanent groundcover, and any impacted area of permeable pavement is to be cleaned via vacuum swee in . The sttrface of the Rutting/uneven This indicates inadequate compaction of the pavement permeable settlement base/sub-base. If rutting or uneven settlement on the pavement order of%x inch or greater occurs,permeable pavement shall be removed and base/sub-base re-compacted, smoothed,and permeable pavement shall then be re- installed. Base and sub-base compaction shall be monitored by a licensed geotechnical engineer to ensure that infiltration capacity of base and sub-base are not compromised by compaction and smoothinS processes. The pavement does not Vacuum sweep the pavement. If the pavement still dewater between storms, does not dewater,consult a professional. or water is running off. Form SW401-Permeable Pavement O&M-Rev.3 Page I of 3 Permit Number: (to be provided by DWQ) Drainage Area/Lot Number: The permeable pavement will be inspected once a quarter and within 24 hours after every storm event greater than 1,0 inches(or 1.5 inches if in a Coastal County), Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How to remedlate the roblem: The perimeter of the Areas of bare soil and/or erosive Regrade the soil if necessary to remove permeable pavement gullies have formed. the gully, and then plant a g Y p ground cover and water until it is established. Provide lime and a one-time fertilizer Ma hcalion. Vegetation is too short or too Maintain vegetation at a height of 3 to 6 lon . inches remove The surface of the Trash/debris is present. Remove the trash/debris. permeable pavement Weeds are growing on the Do not pull the weeds(may pull out surface of the permeable media as well). Spray them with pavement. caticide. Sediment is present on the Vacuum sweep the pavement. surface. The structure is deteriorating or Consult an appropriate professional. damaged. Damaged areas of the pavement shall be removed and re aired. The pavement does not dewater Vacuum sweep the pavement. if the between stones. pavement still does not dewater,consult a professional. Permanently clogged pavement shall be removed and r sued. Form SW40I-Permeable Pavement O&M-Rev.3 Page 2 of 3 Permit Number: (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name: TowneBank- Southern Shores BMP drainage area or lot number: 1 Print name: J. Morgan Davis Title: President &Chief Banking Officer. TowneBank Address:600 22nd StreetSuite 500 Virginia Beach VA 23451 Phone:7 -473-251 Signature: iXa Date: G' e /L 'AZ Note: The legally responsible party should not be a homeowners association unless more than 50%of the lots have been sold and a resident of the subdivision has been named the president. I> '� 'a , a Notary Public for the State of ou of u1Q qj� <,c l do hereby certify that s� MQ' Lo r 3�)aV�S personally appeared before me this3l day of �U � - - t) , and acknowledge the due execution of the forgoing permeable pavement maintenance requirements. Witness my hand and official seal, SEAL �� q y My commission expires Form SW401-Penneable Pavement O&M-Rev.3 Page 3 of 3 EXPRESS 'JUL 0 5 2011 Permit Number: eaNumovidedbyDWo NC DEER Drainage Area Number: Filter Strip, Restored Riparian Buffer and Level Spreader Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity of structures,safety of the public, and the removal efficiency of the BMP. Important maintenance procedures: — Immediately after the filter strip is established,any newly planted vegetation will be watered twice weekly if needed until the plants become established (commonly six weeks). — Once a year, the filter strip will be reseeded to maintain a dense growth of vegetation — Stable groundcover will be maintained in the drainage area to reduce the sediment load to the vegetation. — Two to three times a year, grass filter strips will be mowed and the clippings harvested to promote the growth of thick vegetation with optimum pollutant removal efficiency.Turf grass should not be cut shorter than 3 to 5 inches and may be allowed to grow as tall as 12 inches depending on aesthetic requirements (NIPC, 1993). Forested filter strips do not require this type of maintenance. — Once a year, the soil will be aerated if necessary. — Once a year,soil pH will be tested and lime will be added if necessary. After the filter strip is established, it will be inspected quarterly and within 24 hours after every storm event greater than 1.0 inch (or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element Potential problem; How I will remediate the roblem: The entire filter strip Trash/debris is present. Remove the trash/debris. s stem The flow splitter device The flow splitter device is Unclog the conveyance and dispose (if applicable) clogged. of an sediment off-site. The flow splitter device is Make any necessary repairs or damaged. replace if damage is too large for repair. Form SWU401-Level Spreader,Filter Strip, Restored Riparian Buffer O&M-Rev.3 Page 1 of 3 BMP element: Potential problem How I will remediate theproblem: The swale and the level The swale is clogged with Remove the sediment and dispose lip sediment. of it off-site. The level lip is cracked, Repair or replace lip. settled,undercut,eroded or otherwise damaged. There is erosion around the Regrade the soil to create a berm end of the level spreader that that is higher than the level lip,and shows stormwater has then plant a ground cover and bypassed it. water until it is established. Provide lime and a one-time fertilizer application. Trees or shrubs have begun Remove them. to grow on the swale or just downslo a of the level lip. The bypass channel Areas of bare soil and/or Regrade the soil if necessary to erosive gullies have formed. remove the gully,and then reestablish proper erosion control. Turf reinforcement is Study the site to see if a larger damaged or ripap is rolling bypass channel is needed(enlarge if downhill. necessary). After this,reestablish the erosion control material. The filter strip Grass is too short or too long Maintain grass at a height of if applicable). approximately three to six inches. Areas of bare soil and/or Regrade the soil if necessary to erosive gullies have formed. remove the gully,and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. Sediment is building up on Remove the sediment and the filter strip, restabilize the soil with vegetation if necessary. Provide lime and a one- time fertilizer application. Plants are desiccated. Provide additional irrigation and fertilizer as needed. Plants are dead,diseased or Determine the source of the dying. problem: soils,hydrology,disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application. Nuisance vegetation is Remove vegetation by hand if choking out desirable species. possible. If pesticide is used,do not allow it to get into the receiving water. The receiving water Erosion or other signs of Contact the NC Division of Water damage have occurred at the Quality local Regional Office,or the outlet. 401 Oversight Unit at 919-733-1786. Form SWU401-Level Spreader,Filter Strip, Restored Riparian Butler O&M-Rev.3 Page 2 of 3 Permit Number: ([o be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ ofany problems with the system or prior to any changes to the system or responsible party. Project name:TowneBank - Southern Shores BMP drainage. area number:I Print name) Morgan Davis Title:Prgsident &Chief Banking Officer TowneBank Address: 600 22'd Street, Suite 500 Virginia Beach VA 2 451 Phone: 757-47 -2514 Signature: Date: Note: The legally responsible party should not be a homeowners association unless more than 50%of the lots have been sold and a resident of the subdivision has been named the president. I, 1�eb LA A�-':�O� ". ' UO a Notary Public for the State of 1 �U •�� �� , County-of t�5,.�.e �eaC.�-• _ do hereby certify that personally appeared before me this�)1 S} day of atix - and acknowledge the due execution of the forgoing filter strip, riparian buffer, and/or level spreader maintenance requirements. Witness my hand and official seal, ��� SEAL My commission expires_: 1 Form SWU401-Level Spreader, Filter Strip, Restored Riparian Buffer O&M-Rev.3 Page 3 of 3 EXPRESS JUL 0 5 2011 Permit Number: NC DEpl (to beprovldedbyDIVQ) N R Drainage Area Number: Stormwater Wetland Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity of structures,safety of the public, and the removal efficiency of the BMP. Important maintenance procedures: — Immediately after the stormwater wetland is established, the wetland plants will be watered twice weekly if needed until the plants become established (commonly six weeks). — No portion of the stormwater wetland will be fertilized after the first initial fertilization that is required to establish the wetland plants. Stable groundcover will be maintained in the drainage area to reduce the sediment load to the wet detention basin. — Once a year,a dam safety expert will inspect the embankment. After the wet detention pond is established,I will inspect it once a month and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element Potential roblem: How I will remediate the roblem: The entire BMP Trash/debris is present. Remove the trash debris. The perimeter of the Areas of bare soil and/or Regrade the soil if necessary to wetland erosive gullies have formed. remove the gully,and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer a lication. Vegetation is too short or too Maintain vegetation at a height of long. approximately six inches. The inlet device: pipe or The pipe is clogged(if Unclog the pipe. Dispose of the swale applicable). sediment off-site. The pipe is cracked or Replace the pipe. otherwise damaged (if applicable). Erosion is occurring in the Regrade the swale if necessary to swale (if applicable). smooth it over and provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. Form SW401-Wetland O&M-Rev.3 Page 1 of BMP element: Potentialproblem: How I will remediate theproblem: The forebay Sediment has accumulated in Search for the source of the the forebay to a depth that sediment and remedy the problem if inhibits the forebay from possible. Remove the sediment and functioning well. dispose of it in a location where it will not cause impacts to streams or the BMP. Erosion has occurred. Provide additional erosion protection such as reinforced turf matting or riprap if needed to prevent future erosion problems, Weeds are present. Remove the weeds,preferably by hand. If a pesticide is used,wipe it on the plants rather than s ra in . The deep pool,shallow Algal growth covers over Consult a professional to remove water and shallow land 50% of the deep pool and and control the algal growth. areas shallow water areas. Cattails,phragmites or other Remove the plants by wiping them invasive plants cover 50%of with pesticide(do not spray)- the deep pool and shallow consult a professional. water areas. Shallow land remains flooded Unclog the outlet device more than 5 days after a immediately. storm event. Plants are dead,diseased or Determine the source of the dying. problem: soils,hydrology,disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application to establish the ground cover if a soil test indicates it is necessary. Best professional practices Prune according to best professional show that pruning is needed practices. to maintain optimal plant health. Sediment has accumulated Search for the source of the and reduced the depth to 75% sediment and remedy the problem if of the original design depth possible. Remove the sediment and of the deep pools. dispose of it in a location where it will not cause impacts to streams or the BMP. Form SW401-Wetland O&M-Rev.3 Page 2 of 4 BMP element: PotentialProblem: Mow I will remediate the roblem: The embankment A tree has started to grow on Consult a dam safety specialist to the embankment remove the tree. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment needs repair. Evidence of muskrat or Use traps to remove muskrats and beaver activity is present. consult a professional to remove beavers. The micropool Sediment has accumulated Search for the source of the and reduced the depth to 75% sediment and remedy the problem if of the original design depth. possible. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. Plants are growing in the Remove the plants, preferably by micropool. hand. If a pesticide is used,wipe it on the plants rather than spraying. The outlet device Clogging has occurred. Clean out the outlet device. Dispose of the sediment off-site. The outlet device is damaged Repair or replace the outlet device. The receiving water Erosion or other signs of Contact the NC Division of Water damage have occurred at the Quality 401 Oversight Unit at 919- outlet. 733-1786. Form SW401-Wetland O&M-Rev.3 Page 3 of 4 Permit Number: (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Townebank - Southern Shores BMP drainage area number:I Print name:J. Morgan Davis Title: President &Chief Banking Officer TowneBank Address:600 22"d Street Suite 500 Virginia Beach VA 23451 Phone:757-4 3-2514 Signature: Date:-0 Note: The legally responsible party should not be a homeowners association unless more than 50%of \the lots have been sold and a resident of the subdivision has been named the president. 1, a Notary Public for the State of C-aunts of �o, Io l do hereby certify that personally appeared before me this Sh day of J � ��t t , and acknowledge the due execution of the forgoing stormwater wetland maintenance requirements. Witness my hand and official seal, j I SEAL My commission expires �111 Form SW401-Wetland O&M-Rev.3 Page 4 of 4 EXPRESS JUL 0 5 2011 Permit Number: ry �y (to be provided by DWQ NCDENR Drainage Area Number: Infiltration Trench Operation and Maintenance Agreement I will keep a maintenance record on this BMP. Ibis maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity of structures,safety of the public, and the removal efficiency of the BMP. Important maintenance procedures: — The drainage area of the infiltration trench will be carefully managed to reduce the sediment load to the sand filter. The water level in the monitoring wells will be recorded once a month and after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). The infiltration trench will be inspected once a quarter and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How 1 will remediate theproblem: The entire BMP Trash debris is present. Remove the trash debris. The grass filter strip or Areas of bare soil and/or Regrade the soil if necessary to other pretreatment area erosive gullies have formed. remove the gully,and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. Sediment has accumulated to Search for the source of the a depth of greater than six sediment and remedy the problem if inches. possible. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. The flow diversion The structure is clogged. Unclog the conveyance and dispose structure(if applicable) of any sediment off-site. The structure is damaged. Make any necessary repairs or replace if damage is too large for repair. Form SW401-Infiltration Trench O&M-Rev.3 Page 1 of 3 BMP element: Potentialproblem: How I will remediate the-problem: The trench Water is pond Ing on the Remove the accumulated sediment surface for more than 24 from the infiltration system and hours after a storm, dispose in a location that will not impact a stream or the BMP, The depth in the trench is Remove the accumulated sediment reduced to 75% of the original from the infiltration system and design depth. dispose in a location that will not impact a stream or the BMP. Grass or other plants are Remove the plants,preferably by growing on the surface of the hand. If pesticide is used,wipe it on trench. the plants rather than spraying. The observation well(s) The water table is within one Contact the DWQ Stormwater Unit foot of the bottom of the immediately at 919-733-5083. system for a period of three consecutive months. The outflow pipe is clogged. Provide additional erosion protection such as reinforced turf matting or riprap if needed to revent future erosion problems. The outflow pipe is damaged. Repair or replace the pipe. The emergency overflow Erosion or other signs of The emergency overflow berm will berm damage have occurred at the be repaired or replaced if beyond outlet. re air. The receiving water Erosion or other signs of Contact the NC Division of Water damage have occurred at the Quality 401 Oversight Unit at 919- outlet. 733-1786. Form SW401-Infiltration Trench O&M-Rev.3 Page 2 of 3 Permit Number: (io be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:TowneBank- Southern Shores BMP drainage area number:12__ Print name: I Morgan Davis Title: President and Chief Banking Officer. TowneBank Address:600 22nd Street Suite 500 Virginia Beach VA 23451 Phone:757-473-2514 Signature: Date: Note: The legally responsible party should not be a homeowners association unless more than 50%of the lots have been sold and a resident of the subdivision has been named the president. 1, e P k ` a Y'r'"o , a Notary Public for the State of \L . , Couky of_ y 1 Z,,� do hereby certify that 7� s� " n V 0. I)A`t) personally appeared before me this�-L i day of a r a _ b l 1 , and acknowledge the due execution of the forgoing infiltration trench maintenance requirements. Witness my hand and official seal, lqd lLA SEAL My commission expires Form SW401-Infiltration Trench O&M-Rev.3 Page 3 of 3 ��x\�H C AAA Stormwater Management P� �` ��® = TowneBank— Southern Shores, N V • 4 SEAL r; 033759 Revised 10-19-2011 General DWQ-WARD The following narrative will detail the stormwater management plan for the proposed TowneBank in the Town of Southern Shores, Dare County, NC The TowneBank— Southern Shores project is a redevelopment project that consists of a proposed Bank Office building to be located on a 1.6 acre parcel of land in Southern Shores, North Carolina. The project site is located in the northeast quadrant of the intersection of Juniper Trail and U.S. 158. Stormwater management proposed for the site will consist of a combination of permeable pavement, a constructed wetland and an underground stormwater infiltration trench. The following narrative, application and calculations will demonstrate the parameters of this design which will illustrate an effective stormwater management system in full compliance with all state regulations. Summary of Existing Conditions The TowneBank— Southern Shores site is currently developed as a medical office building with associated parking and infrastructure. Drainage currently flows overland to the northeast where is eventually enters a canal that is part of the Southern Shores canal system as untreated stormwater. There are no existing BMP's or other stormwater controls. The total existing Pre- Development Impervious Area is 23,337 sf, of which 19,277 is proposed to be removed prior to the construction of the new banking facility. 4,060 sf of impervious area consisting of a public trail along U.S. 158 and parking spaces serving the adjoining parcel to the north will remain unchanged in the post construction condition. Summary of Proposed Conditions Stormwater management improvements will be provided to treat the runoff from all proposed impervious construction. Runoff from impervious areas is proposed to be collected via curb & gutter and storm sewer and conveyed to either a proposed constructed wetland or an underground infiltration trench. Impervious Coverage and Surface Water Buffers The existing site has a 304 sf impervious surface encroachment into the 30 ft surface water setback with no stormwater management controls. This redevelopment project proposes to reduce the encroaclunent within the setback to 48 sf. The remaining 256 sf of the existing impervious surface encroachment will be converted to a natural or landscaped ground cover and stormwater draining from all impervious surfaces within the setback will drain to a Constructed Wetland BMP system for treatment and disposal. The Division of Coastal Management (DCM) has reviewed and approved the 48 sfofcoverage within the 30 ft setback. Documentation of the DCM approval is provided in Appendix E of this narrative. Stormwater Collection, Treatment, Storage & Disposal Drainage Area I Collection The stormwater runoff will be collected and directed via site grading, curb and gutter, drop inlets and storm sewer to a constructed wetland located to the northeast of the proposed bank building. Treatment The proposed system will offer several methods of stormwater runoff treatment prior to release. Runoff from paved areas will sheet flow to drop inlets and be directed to the proposed BMP via a storm sewer system. The storm sewer drop inlet grates will act to screen large particulate matter from the stormwater runoff prior to it reaching the constructed wetland. Furthermore, runoff will be conveyed to this BMP via upwelling within a storm structure with sump, where additional particulate matter will collect and settle. Constructed Wetland Runoff enters the constructed wetland system via a deep forebay. The forebay is a pocket within the wetland where the water enters a depression that allows for energy dissipation and sediment removal. As the runoff exits the storm sewer into the forebay the energy is diffused by the relatively large body of stationary water and therefore sediment removal occurs due to the particulates no longer being suspended by the turbulent flow. The seasonal mean high water table, based on observation of subsurface soil conditions as well as surrounding wetland, is anticipated to occur at an elevation of 4.0 feet MSL and the underlying solids consist of a peat / / clay layer which t flow throu h the soils. The ermanent ool elevation will be regulated 0/ at an elevatio of 5.0 f MSL through the utilization of the existing restrictive layer, the addition of a c wit ools in the event that the restrictive la er is breached, and a drawn-down orifice placed at an elevation of 5.0 ft. The storage provided by this system will exist from the permanent pool elevation to the top of the temporary pool elevation. The side walls of the temporary pool will be vegetated according to the wetland planting plans found in the enclosed plan set. When stormwater runoff begins to accumulated above the permanent pool elevation the wetland level will increase and the vegetated side walls of the temporary pool will provide further filtration of pollutants and nutrient uptake. The extended duration time within the forebay will allow for particulate matter to settle to the bottom. In addition the entire system, sized for a 1.5 inch storm, will offer an extensive storage time allowing for maximum settling. The wetland vegetation will act as the point of primary pollutant filtration and nutrient uptake. As the permanent pool undergoes fluctuations in water level and changes in depth due to precipitation, the stormwater runoff will pass repeatedly throughout the vegetation of the constructed wetland, actually assisting in bringing pollutants and nutrients in contact with the vegetation. This vegetation will provide the same natural filtration function as naturally occurring wetland fringes and salt water marsh areas. Storage The temporary pool is sized to accommodate a storage volume in excess of the volume of runoff produced by the 1.5 ' ainfall event. The storage required to completely capture the first 1.5 inches of r; is 3,354 cf e proposed constructed wetland will have temporary storage capacit of3,5 Disposal The system has been designed with storage so that this site will have the capability to handle in excess of a 1.5 inch storm event. At such time that the capacity were to be exceeded, additional flows will then bypass the system via a weir-box structure and be discharged via a level spreader to a vegetated filter followed by a natural undisturbed buffer. This bypass flow shares the level spreader/vegetated filter outfall with off-site runoff from U.S. 158. The combined 10-yr peak flow at the level spreader is 12.04 cfs, which translates to a non- erosive velocity of 1.72 fps and flow depth of 0.35 feet for the 10 year storm event. Drainage Area 2 Collection Runoff from the building rooftop is collected in a gutter system with downspouts and then piped directly to a subsurface infiltration trench system. Treatment The chambers stem will offer multiple methods of stormwater runoff treatment prior to release. ��unotl from the rooftop will be piped directly to the underground system via a roof drain collection network. Z surface runoff is allowed to enter this system w is greatly reduces the abi ity of larger particulates and silts from entering the stormwater stream. Infiltration should be considered the primary source of treatment for this system. When stored water within the trench system infiltrates, passing through the void spaces between the particles of soil, material particulates and pollutants that have a particle or grain size larger than the void size will be filtered out. In addition some pollutants will adsorb to the surface of the soil particles (secondary treatment). The benefit of this adsorption will prevent the pollutants from reaching the water table and in some nutrient and microbe rich areas existing within the subsurface the pollutants will be consumed as food and undergo a natural biodegradation. If the weather yields precipitation that exceeds the storage capacity of the infiltration system then the accumulated runoff will overflow the system at the overflow structure located to the north of the system. Storage / The runoff generated by a 1.5 inch storm will require 1206 $3 of storage. The storage available within the Infiltration trench system is 1,240 /3 equivalent to therunoffproduced by a 1.54 inch rainfall event). The temporary runoff stored Within the infiltration trench system will draw-down via infiltration within 0.72 days following a 1.54 inch rainfall event. The infiltration trench consists of series of interconnected StormTech infiltration chambers contained within a continuous bed of washed gravel(#57 stone or equivalent). The combined storage within the chamber 7 gravel system is tabulated to be 31.0 of per chamber and 40 chambers par proposed within the system for a total storage available of 1,240 ef. For detailed calculations, please see the appendix of this Narrative. Details of the system can be found in the accompanying Plans. Disposal The system has been designed with storage so that this site will have the capability to handle in excess of a 1.5 inch storm event. At such time that the capacity were to be exceeded, additional flows will then bypass the system via overflow via upwelling within a drop inlet located to the north of the system where flows will be discharged to the shallow swale via a protected flume. Bypass flows will then dissipate into a preserved natural buffer to the east of the system. Soils Quible & Associates, P.C. performed on-site soil borings to verify soil type and determine elevation of mean high groundwater. Information collected on site generally agrees with the United States Department of Agriculture, Soil Conservation Service, Soil Survey ofCurrituck County, which map the soils for this site as follows: OuB — Ousley fine sand, 0 to 6 percent slopes, with rapid permeability and low water capacity. Os— Osier fine sand, nearly level, poorly drained. Three borings were performed on the site to coincide with the placement of the Constructed Wetland, the Infiltration Trench System, and permeable pavement. In the vicinity of the proposed constructed wetland, there is an underlying organic clayey material which we believe is the remnant of a natural drain that once existed in this area (prior to the construction of U.S. 158). This provides an ideal condition for the placement of a constructed wetland and there is language included on the plat to provide for additional luring of the deep pools if this organic clayey layer is breached during excavation. The proposed infiltration trench is located in the area which is currently underneath existing asphalt and so soil borings were not able to be performed specifically in the location of the trench. The boring that was performed was in an area that still appears to be somewhat influenced by the same organic clayey layer as the constructed wetland boring, so language is included on the plans which require removal of this layer (and backfill with sands) if the layer is encountered at the time of construction when the existing pavement has been demolished. Permeable pavement is proposed generally along the periphery of the site. A soil boring in this location found sands suitable for the placement of this pavement. Calculations A set of stormwater calculation can be found within the appendix portion of this narrative Conclusions The proposed stormwater management plan for this site provides storage and treatment in excess of the required 1.5 inch rainfall event. The proposed system will offer preliminary, primary and secondary methods of treatment as well as an alternate method of disposal should the capacity be exceeded. This proposed design will more than adequately serve the stormwater management requirements of this site and represents a significant improvement of the existing conditions (developed with no stormwater controls). APPENDIXA Sall Data Memorandum May 4, 2011 Subject: TowneBank Southern Shores/P10085 Stormwater Borings/Aquifer Characteristics To: Andy Deel, P.E. From: Warren Eadus, P.G. On Tuesday, May 3, 2011 Quible & Associates, P.C. installed two piezometers at the above referenced and proposed TowneBank site on the corner of juniper Trail and US Hwy 158. The piezometers were installed by hand auger and a detailed soils lithology description was recorded for each of the borings along with a determination of Seasonal High Water Table (SHWT) and static groundwater elevations. Boring logs of each piezometer are attached to this memorandum along with a copy of the plan you provided showing the relative locations. In addition to the two piezometers, a third boring was installed in the general location of the proposed on site stormwater wetlands. A detailed lithologic description of that boring and an estimate of the SHWT in that location is attached to this memorandum as well. In each of the two piezometers, Global Water Data Loggers were installed and slug tests were performed to determine the hydraulic conductivity of the soils in the general area of proposed stormwater BMPs. Based on the data collected and analyzed using the Aqtesolv Software, K in piezometer T-1 was/is 1.61 inches/hour. K in piezometer T-2 was/is 10.73 inches per hour. The difference in the two K values is best described by the presence of a 12 inch layer of partially decomposed brown organic clay/peat found in the location of T-1. This material transmits water only very slowly, if at all. Soils found in boring T-1 consisted of 4 inches of sand, wood chip and gravel fill overlying 26 inches of medium sands grading to fine sands. At 30 inches Below Ground Surface (BGS) we encountered a dark brown organic layer of partially decomposed wood and debris and organic clay. This organic layer was penetrated at 80 inches BGS and we encountered a fine to medium grey sand. The boring was terminated at 86 inches. Soils found in boring T-2 consisted of four inches of sand fill overlying 63 inches of fine to medium sands. The boring was terminated at 67 inches. Soils found in boring T-3 consist of 18 inches of fine sand overlying black organic mucks. The boring was terminated at 24 inches and the SHWT was estimated to be approximately 18 inches. Depth to water in boring T-1 was 4.26 feet below ground surface or 51.12 inches with a SHWT estimated at 30 inches BGS. Depth to water in boring T-2 was 3.72 feet BGS or 44.64 inches BGS with a SHWT estimated at 36 inches BGS. USDA NRCS Soils maps for the site list soils as Ousley (OuB) fine sands. Our findings are generally consistent with this mapped unit. Please note, it is suspected that the adjacent canal has an impact on the local hydrology. In addition, it appears that some portions of the site have been filled in the past. It is recommended that at the time of BMP construction the contractor(s) remove underlying organic soils. 10. 0 DD ° o 0 1. sR N E U cE Q \y 0.1 ° 0.01 0. 0.8 1.6 2.4 3.2 4. Time (min) WELL TEST ANALYSIS Data Set: K:\P2010\P10085\Townebank SW Infil\T-1 aqt Date: 05/64/11 Time: 16:37:03 PROJECT INFORMATION Company: Quible & Associates, P.C. Client: Townebank Project: 10085 Location: Southern Shores Test Well: T-1 Test Date: 05/03/2011 AQUIFER DATA Saturated Thickness: 15. ft Anisotropy Ratio (Kz/Kr): 1. WELL DATA (T1) Initial Displacement: 3_4 ft Static Water Column Height: 1.884 ft Total Well Penetration Depth: 5_5 ft Screen Length: 5.5 ft Casing Radius: U.146 tt Well Hadius: 0.146 tt SOLUTION Aquifer Model: Unconfined Solution Method: Bouwer-Rice K = 0_00224 ft/min y0 = 1.451 ft AQTESOLV for Windows Data Set: K:\P2010\P10085\Townebank SW Infil\T-1.agt Date: 05/04/11 Time: 16:37:11 PROJECT INFORMATION Company: Quible & Associates, P.C. Client: Townebank Project: 10085 Location: Southern Shores Test Date: 05/03/2011 Test Well: T-1 AQUIFER DATA Saturated Thickness: 15. ft Anisotropy Ratio (Kz/Kr): 1. SLUG TEST WELL DATA Test Well: T1 X Location: 0. ft Y Location: 0. ft Initial Displacement: 3.4 ft Static Water Column Height: 1.884 ft Casing Radius: 0.146 ft Well Radius: 0.146 ft Well Skin Radius: 0.146 ft Screen Length: 5.5 ft Total Well Length: Depth: 5.5 ft No. of Observations: 201 Observation Data Time min Dis lacement ime min Dis lacement ft 0.03333 1.604 1.717 0.498 0.05 1.425 1.733 0.495 0.06667 1.429 1.75 0.493 0.08333 1.42 1.767 0.491 0.1 1.473 1.783 0.489 0.1167 1.475 1.8 0.487 0.1333 1.599 1.817 0.486 0.15 1.59 1.833 0.484 0.1667 1.578 1.85 0.482 0.1833 1.576 1.867 0.481 0.2 1.59 1.883 0.479 0,2167 1.803 1.9 0.479 0.2333 1.681 1.917 0.477 0.25 1.355 1.933 0.476 0.2667 1.215 1.95 0.475 0.2833 1.097 1.967 0.474 0.3 1.255 1.983 0.472 0.3167 1.219 2. 0.471 0.3333 1.196 2.017 0.469 0.35 1.193 2.033 0.469 0.3667 1.198 2.05 0.468 0.3833 1.192 2.067 0.467 0.4 1.192 2.083 0.466 0.4167 1.211 2.1 0.466 0.4333 1.177 2.117 0.466 0.45 1.18 2.133 0.464 0.4667 1.181 2.15 0.463 0.4833 1.185 2.167 0.464 0.5 1.177 2.183 0.462 0.5167 1.126 2.2 0.462 05/04/11 1 16:37:11 AQTESOLV for Windows Time min Displacement ft Time min Dis lacement ft 0.55 1.059 2.233 0.46 0.5667 0.959 2.25 0.46 0.5833 0.734 2.267 0.46 0.6 0.812 2.283 0.458 0.6167 0.812 2.3 0.458 0.6333 0.725 2.317 0.458 0.65 1.051 2.333 0.458 0.6667 0.945 2.35 0.457 0.6833 0.648 2.367 0.458 0.7 0.628 2.383 0.456 0.7167 0.517 2.4 0.456 0.7333 0.549 2.417 0.457 0.75 0.966 2.433 0.457 0.7667 0.577 2.45 0.456 0.7833 0.521 2.467 0.457 0.8 0.915 2.483 0.455 0.8167 1.145 2.5 0.456 0.8333 0.4 2.517 0.456 0.85 0.738 2.533 0.455 0.8667 0.386 2.55 0.454 0.8833 0.388 2.567 0.454 0.9 0.335 2.583 0.457 0.9167 0.698 2.6 0.454 0.9333 0.331 2.617 0.453 0.95 0.252 2.633 0.453 0.9667 0.55 2.65 0.454 0.9833 0.348 2.667 0.453 1• 0.349 2.683 0.453 1.017 0.953 2.7 0.453 1.033 0.912 2.717 0.453 1.05 0.901 2.733 0.452 1.067 0.859 2.75 0.452 1.083 0.829 2.767 0.452 1.1 0.804 2.783 0.452 1.117 0.781 2.8 0.452 1.133 0.759 2.817 0.452 1.15 0.74 2.833 0.45 1.167 0.722 2.85 0.452 1.183 0.707 2.867 0.452 1.2 0.692 2.883 0.451 1.217 0.678 2.9 0.452 1.233 0.667 2.917 0.451 1.25 0.654 2.933 0.451 1.267 0.644 2.95 0.451 1.283 0.634 2.967 0.451 1.3 0.623 2.983 0.451 1.317 0.614 3. 0.451 1.333 0.606 3.017 0.451 1.35 0.598 3.033 0.451 1.367 0.59 3.05 0.451 1.383 0.583 3.067 0.452 1.4 0.576 3.083 0.356 1.417 0.569 3.1 0.285 1.433 0.563 3.117 0.048 1.45 0.557 3.133 -0.03 1.467 0.552 3.15 -0.014 1.483 0.548 3.167 0.014 1.5 0.542 3.183 0.014 1.517 0.537 3.2 0.017 1.533 0.533 3.217 0.017 1.55 0.529 3.233 0.018 1.567 0.526 3.25 0.018 1.583 0.52 3.267 0.019 1.6 0.517 3.283 0.019 1.617 0.514 3.3 0.019 1.633 0.511 3.317 0.02 05/04/11 2 16:37:11 AQTESOLV for Windows Time min Dis lacement ft Time min Dis lacement ft 1.667 0.505 3.35 1.683 0.502 0.02 SOLUTION Slug Test Aquifer Model: Unconfined Solution Method: Bouwer-Rice ln(Re/rw): 2.365 VISUAL ESTIMATION RESULTS Estimated Parameters Parameter Estimate —K-- 6.004976 ft/min YO 3.499 ft K = 0.002528 cm/sec T = K'b = 0.07464 ft2/min (1.156 sq. cm/sec) AUTOMATIC ESTIMATION RESULTS Estimated Parameters Par_ aR eter Estimate Std. Error A rox. C.I. t-Ratio UZG224- 5439E---5 + - 1 YO 1.451 0.03814 +/- 0.0752 38.05 ft ft/min C.I. is approximate 95% confidence interval for parameter t-ratio = estimate/std. error No estimation window K = 0.001138 cm/sec T = K'b = 0.0336 ft2/min (0.5202 sq. cm/sec) Parameter Correlations K yO K 1.00 0-75 y0 0.75 1.00 Residual Statistics for weighted residuals Sum of Squares . . . . . . . 6.231 ft2 Variance . . . . . . . . . . . . . 0.03131 ft2 Std. Deviation . . . . . . . . . 0.1769 ft Mean . . . . . . . . . . . . . . . . 0.008454 ft No. of Residuals . . . . . . . 201 No. of Estimates ... . . . . . 2 05/04/11 — 3 — ------ --- - - 1 :37:11 10. 1. C N N \ U \ tC Q N ° o \ 0.1 a °°mom a®mo °ten®o mono ° 0.01 0. 0.6 1.2 1.8 2.4 3. Time (min) WELL TEST ANALYSIS Data Set: Date: 05/04/1 1 Time: 12:28:30 PROJECT INFORMATION Company: Quible & Associates, P.C. Client: Townobank Project: 10085 Location: Southern Shores Test Well: T-2 Test Date: 05/03/2011 AQUIFER DATA Saturated Thickness: 15. ft Anisotropy Ratio (Kz/Kr): 1. WELL DATA (T-2) Initial Displacement: 3.61 ft Static Water Column Height: 3.74 ft Total Well Penetration Depth: 1. ft Screen Length: 1. ft Casing Radius: 0.146 ft Well Radius: 0.146 ft SOLUTION Aquifer Model: Unconfined Solution Method: Bouwer-Rice K = 00149 ft/min y0 = 3.841 ft AQTESOLV for Windows ---- --------Data Set: Date: 05/04/11 Time: 12:28:38 PROJECT INFORMATION Company: Quible & Associates, P.C. Client: Townebank Project: 10085 Location: Southern Shores Test Date: 05/03/2011 Test Well: T-2 AQUIFER DATA Saturated Thickness: 15. ft Anisotropy Ratio (Kz/Kr): 1. SLUG TEST WELL DATA Test Well: T-2 X Location: 0. ft Y Location: 0. ft Initial Displacement: 3.61 ft Static Water Column Height: 3.74 ft Casing Radius: 0.146 ft Well Radius: 0.146 ft Well Skin Radius: 0.146 ft Screen Length: 1. ft Total Well Penetration Depth: 1. ft No. of Observations: 89 Observation Data Time min Dis lacemen ime min Dis lacemant ft 0.03333 1.3 0.7833 0.03 0.05 0.77 0.8 0.03 0.06667 0.6 0.8167 0.03 0.08333 0.17 0.8333 0.03 0.1 0. 0.85 0.03 0.1167 0.12 0.8667 0.03 0.1333 0.1 0.8833 0.03 0.15 0.07 0.9 0.04 0.1667 0.08 0.9167 0.03 0.1833 0.08 0.9333 0.04 0.2 0.18 0.95 0.04 0.2167 0.06 0.9667 0.04 0.2333 0. 0.9833 0.04 0.25 0. 1. 0.04 0.2667 0. 1.017 0.04 0.2833 0. 1.033 0.04 0.3 0.01 1.05 0.04 0.3167 0.01 1.067 0.04 0.3333 0.01 1.083 0.04 0.35 0.01 1.1 0.04 0.3667 0.02 1.117 0.04 0.3833 0.02 1.133 0.04 0.4 0.01 1.15 0.05 0.4167 0.01 1.167 0.04 0.4333 0.02 1.183 0.04 0.45 0.01 1.2 0.05 0.4667 0.01 1.217 0.04 0.4833 0.02 1.233 0.05 0.5 0.02 1.25 0.05 0.5167 0.02 1.267 0.04 - - 05 04/11 1 --- 12:28:38 AQTESOLV for Windows Timej min Dis lacement ft Time min Displacement ft 0.55 0.02 1.3 0.05 0.5667 0.02 1.317 0.05 0.5833 0.02 1.333 0.05 0.6 0.02 1.35 0.05 0.6167 0.02 1.517 0.06 0.6333 0.02 1.683 0.06 0.65 0.03 1.85 0.06 0.6667 0.02 2.017 0.07 0.6833 0.03 2.183 0.07 0.7 0.03 2.35 0.08 0.7167 0.03 2.517 0.08 0.7333 0.03 2.683 0.09 0.75 0.03 SOLUTION Slug Test Aquifer Model: Unconfined Solution Method: Bouwer-Rice ln(Re/rw): 1.001 VISUAL ESTIMATION RESULTS Estimated Parameters Parameter Estimate -- -GT� ft/min yo 3.841 ft K = 0.08415 cm/sec T = K*b = 2.485 ft2/min (38.47 sq. cm/sec) AUTOMATIC ESTIMATION RESULTS Estimated Parameters Parameter Estimate Std. Error Approx. C.I. t-Ratio �:6 i4� �•130� +/- 0.M O.fT44 ft/min yO 3.841 2.504 +/- 4.978 1.534 ft C.I. is approximate 95% confidence interval for parameter t-ratio = estimate/std. error No estimation window K = 0.007568 cm/sec T = K*b = 0.2235 ft2/min (3.46 sq. cm/sec) Parameter Correlations K yO K 1.00 0.81 y0 0.81 1.00 Residual Statistics for weighted residuals Sum of Squares . . . . . . . 211.8 ft2 Variance . . . . . . . . . . . . . 2.435 ft2 Std. Deviation . . . . . . . . . 1.56 ft Mean . . . . . . . . . . . . . . . . .1.259 ft No. of Residuals . . . . . . . 89 No. of Estimates . . . . . . . 2 05/04/11 2 12:28:38 ..•,• �' •'• asrr� ok�ve caao�xu�unoc 51 'J'd '11�'1'01V X7711.L[XY11J d0 HNi'H 9NMQL y ea �a lal III R�� � ' @!E! � \ \ •• '� � � -i `; . I1 i. i I � i !'am do ` is h 6l11 _.: F'9"O'd sj1 i%n � , 1 , f tl• {j 1 j l �F : 1 11 v7l :::`l;'_ l- —t{ry� 1 x V �'4 f � , .3• t f• rR 3 •��. 5 • t ff'' � r Y � f svi APPENDIX B NCDENR Constructed Wetland BMP Calculations 'A C A qo/i/ 43 S8S n SEAL 9r: 033759 oQ �FREK A OPT\\`\\` 101912eb 00 00 0000 1 00i 1 1 v ' a i �? 1 4 ' 1 1 1 r 1 1 1 + ti1 1 1 1 � 1 1 J 1 1 � + 1 1 a r + 1 0 1 r 1 + 1 1 _ 1 _ _ 00 jop�ON�♦ Quible Associates, PC Towne Bank - P10085 date 10/14/2011 Stormwater Wetland Calculations Sheet 1 Runoff Volume of 1.5" Storm Drainage Area 1 Parking Lot Area = 38822 sf storage hV-0,7628 Suface area (sf) C- Coef Fstom (in) Storm (ft) req. (cf) Asphalt/Conc 22596 0.95 1.5 0.125 2683.3 f 2�qn Per. Conc 8167 0.46 1.5 0.125 469.6 J )b Land scape 8059 0.20 1.5 0.125 201.5 Total StorageYcf Temporary Storage Provided In Wetland Elev Area (sf) Avg area Volume(sf) (cf)5.0 3399 3582.5 3582.56.0 3766 Total Storage Provided Depth of shallow Pool = 12 in or 1 ft Orifice Draw Down Calculations Q= CA(2gH)A0.5 H=Driving Head = D/3 = 0.33 C= orific coefficient= 0.6 Try orifice diameter= 1 inch A =Area = 3.14*(dA2)/4= 0.005 sf Q= CA(2gH)A0.5 = 0.015 Drawdown = Required Storage Volume/Q= 2.56 days 1 i • ` �I Precipitation Frequenc"x ' Rainh11DeVl Hills N rtfi G L g Thejdeal BoortzalT TPOINT PRECIPITATION FREQUENCY ESTIMATES { j FROM NOAA ATLAS 14 w, ,�' North Carolina 36.073 N 75.721 W 13 feet 0"'p-'0t'd F'V'y Atlas aid.Urdud SW-'NOAA Atlas 14,461mra 2,%tntm 3 GAL Rmrtin;D.±.fmtin,B.Lin,T.Pmaybok,hf.Yeku mi4 D.Riley NOAA,NatimIl 0.'ulhr Servtic•;sfl,,SydnS,.Afarylm4,2fr69 Bxhxfa6 Tbat 16 Mir Confjdepce)_imits_. ; Seasohallty Belated Into GL�_;�aia„ ;M�ps ,Qocs�, ;-yReturn to5iste MBp_.-_ _ Precipitation Frequency Estimates(inches) e1RI 5 10 �15 I 30 I 6 I2 4 (sears) mmi mmmm I�`�LJ can mean hri 6hr 12 24 hr 48h Oda i7dzy-L - -x -� to L 6D � ❑� � _ L .l n_ t ' d� day du dam_, . L ' ]Od5'0 72 090 123 154 174 192 235 j 2 79 330 �13.86 433 -497 539 7 46 914 l l27 13.43 053 0.94 11006 1.47J 1.84 2.10 231 !2.82 336 ,4.02 4-67 U4 '',599 6.71 J 8.88 10.87]1331 15 J75 9 J 0.61 10207 123 115 j 221 2.61 288 7 353_421 5.19 6-00 6.G7 751 830 10-80 ]3.01�1591 18]3 •'t 10 0.69 110 139 2.02 262 3.12 �3 47 j 425 15.10 6.17_ 7.13 7.85 18.78 9.212�1239 14.84 11806 21.041 25 078 l24 1.57 232 3.09 3.75 4M 5.19 1629 7.63 8S3 9S7 10'0 1152 14.62 1127)21.08 J 24.19J 50 0.85 I 135 132 25S 1350 j 432 492 6A7 J99 8.88 1033 1102 12.11 13 09 16.45 1921 23.53 26.68 100 092] 146 1.85 2. 33 390 490 5.63 691 8S6 1025 (l98 12.58 1373 14.76. 1837 21.19 26.07 2921 200 0.99 l57 198 3.08 432 S 51 6.42 7.98J 9.86 1177J 13.82 1428 15.48 1655 2039 2323 28.73 31:78 4 500 1.08J 1.70 2.14 3.41 4.84 636 7.52�9:_J I1.73 14.02 I6.b0 14.95 17.99 19.I1 23.23 26.01 32.44 3523 3000 1.15 L82 22$ 3.49�539 7_Il 8.52 j IO_71 13.46 1594 I9.00 1933 20.07 2120J 25.52 2520 3539 3792 'ThMP-iP"-bagmncye M.- ma bend-a ai dwWwn AM.FaAv,.H�We,, PAM rek'b MOM Aa 14IXemarAb Mrair6mma ROTEFw mffirg bmPs eamaMs rparzmnb a is ypaaraszem r - -- - -ans' a^zr .tea _ x•;x.� ,u.�,:.,. # APPENDIX C Level Spreader Calculations C06"11i BSS% �'% . 4 SEAL Tr: 033759 l61�912 0 0 ♦♦♦1 ♦�♦ 1 op1 1 1 1 1 � 1 1 FF 1 t I1 1 1 1 — 1 } 1 ac •cr 1 � w1 r- 1 � � I � � I it 0 Jo 1 w_ � 1 'Q Or u 4.I W '0' 1� ~ ,p n( LL 1 �gg 1 see„. 1 11 $ �e � gegn s 1 1 1 1 1 rl 1 1 1 1 � 1 f � 1 i' :..- - Quible Associates, PC Towne Bank- P10085 date 10/14/2011 Stormwater Level Spreader Calculations Sheet 1 Level Spreader In this application is proposed to spread bypass flows once the constructed wetland has reached capacity in order to provide non-erosive,spread diffuse flow. Peak Flow At Level Spreader Off-Site Drainage Area = 42182 sf or 0.97 ac Impervious= 32575 sf C=0.95 Pervious= 9607 sf C=0.20 Composite C-Factor= 0.78 Tc= 5 min 110 = 8.23 in/hr Qio=C*lio*A= 6.21 cfs On-Site Drainage Area = 38822 sf or 0.89 ac Impervious= 30763 sf C=0.95 Pervious= 8059 sf C=0.20 Composite C-Factor= 0.79 Tc= 5 min 110= 8.23 in/hr Q10=C*11o*A= 5.83 cfs Total Peak Flow At Level Spreader= 12.04 cfs (sum of on-site &off-site flow) Flow Velocity Across Level Spreader(Broad Crested Weir): L= 20 ft Flow= 12.04 cfs Q= CLHA1.5 C= 2.90 (Weir Factor) H= IQ/(CL)1A(2/3) H= 0.35 ft. V= Q/A=Q/(L*H) V= 1.72 fps Non-Erosive Velocity e x 6 Precipitation Frequency Data Ser... x I 'u11 Rainfall Intensity P ,� V ht POINT PRECIPITATION FREQUENCY ESTIMATES FROM NOAA ATLAS 14 ''� ,, r° North Carutiea 36.089 N 75.721 W 19 feet f"A'-iphi[i-Frq'--Y Ada oft-VnitH Sues'NOAAAdu 14,V. 1�3nbn 3 O.M.Hormin,D.hfanin,B.Lin;T Przybol:,M.YeI and D.Ri1ty IN N0.4A;Nedmzt A+I6b.Serra,Silva Spring;hlarylzod,2004 F.xostal Thu]vn 16 7011 ----- ----- ----- a Smin 10 15 30 rlrt9 hoed teesflyE htmtat .( � da �. 4i yliY f 4a.v �-, 1 J 5.40 431 3.59 246 1 l53 ;0.87 ,0.64 039 j 023 0.14 0.08 0.05 O03 0_02 0.02 0.011 00)C 0.01 2 1632 506 424 293_j1-84 105_ 0.77 0.47 028 0.17 010J 09510.04 0.03 0.02 0_02 0.01 10A1 � 5 726 5.81 - 4.90 j 3.48 223 t30 j 095 0.59 j 035 022 0.12 0.07 1 004 0.03 0.02 0.02 001 J 0.01 30 823 6-58 555 4.02 2.62 1.55 11.15 0.71 10.42J0.26 0.15 098 10.05 0.04 0.03 0_02 002 0.01FFF -' 25 929 7 40 625 4 63 3.08 t 87 1.40 0_86 052 032 018 O.IO 0 O6 0.05 0.03 0_02 0.02 0.02 - SD 1019 811 6.85 3 16 3 49 213 f 1.63 L01 O.b1 03T�02l 0_I1 007- 093 0.03 0_03- OOJi 002 300 11.03 8.76 738 5.63 3.89j 2.44 '1.87 1.16 0.71 0.43 025 0.13 0.08 0.06 y 0.04 0.03 0.02 0.02 j 000j 11.94 939J 7.90 6.15 431 2.75 J'.2.I3 133 J!0 82 0.49 029 0.15 0.09 _0.01 0.04 0.03 0.03 0_02 500 I2.89_I 1019 855 6.80 4.88 3.17 ',2.49 lS6 097 058 035 0.18 j 011 ;098 0-OS O.04 0.03 0_02 1000 13 82 I0.38 9.11 737.�I 533 3 54 ;2.83 L78 LI1 0.66 0.40 020 012 0.09 0.05- 0.04 0 03 0.07- 'These pn�+lafon ,- .ea�are brief ona�a6zldnafzn APoCAa Mrs aga Rsovrenzelnbv,•r Plea-,°1-41101 Ma 14 bnaeewk+mafcn.NOiE Fgmiq ixc�raf�ale:nearzenb ypearczero. APPENDIX ID Infiltration Trench Calculations �CARO i i . a SEAL Tr-: 033759 ro�t512ou v q N ( �r•'1 i 1 O go 1 H � J 1 h x 1 � � 1 1 1 t . : 1 !L 1 n h 1 1 N 1 W 1 1 � I 1 1 1 y s ? ulgo a 1 i 1 44 1 1 1 1 1 tl 1 1 t ! 1 1 } 1 1 � .1 1 1 1 _ �.•00 1 _ fir.. wo go r� 00, 00 - ,... - -: --- j Quible Associates, PC Towne Bank- P10085 date 10/14/2011 Stormwater Infiltration Trench Calculations Sheet 1 Runoff Volume of 1.5" Storm Drainage Area 2 Building roof connected to infiltration trench by downspouts Area = 9651 sf Storage Suface area (sf) C- Coef Stom (in) Storm (ft) req. cf Roof 9651 1.00 r 1.5 0.125 1206.4 J• �x Total Storage Required 1206.4 cf \� Temporary Storage Provided in Infiltration Trench SHWT= 2.3 ft-elev Sat. Hydraulic Conductivity= 1.61 in/hr Infiltration Trench Bottom (gravel)= 6.0 ft-elev Storage available per chamber and surrounding gravel bed (40%)void space = 31.0 cf/chamber Total If of chambers = 40.0 Total Storage Provided in Chambers = 1240.0 cf Drawdown : Sat. Hydraulic Conductivity= 1.61 in/hr Storage Depth = 2.33 ft Drawdown = 17.37 hrs 0.72 days �tormTech n601,1j SLksmiendxniVrmn�Syganshc o ' Storm Tech SC 310 Incremental Store E'eo F . .. 9 umes Height of System in Chamber(ft3) Stone (ft3 Cumulative Cumulative '+ 28 ) Storage (ft3 Store a ft3 Stora a ft3 0 0.79 0.79 27 0 0.79 0.79 0.79 31.00 26 0 0,79_- 0.79 1.58 30.21 a0 0.79 2.37 29.42 24 0 0.79 3.16 28.63 0.79 0.79 23 0 0.79 3.95 27.84 0.77 0 212 0.06 0.79 4.74 27.05 .83 1 0.15 0.73 0.89 5.57 26.26 0 0.27 0.69 6.46 25.43 0.58 19 0.54 0.95 7.42 24.54 ' 18 0.70 0.52 1.12 8.53 23.58 + 17 0.82 0.47 1.21 1. 9.75 22.47 16 0.92 0.42 1.35 28 28 11.03 21.25 15 1.01 0.39 12.38 19.97 ' 14 1.40 1.09 0.36 1.45 13.78 18.62 13 1.15 0.33 15.22 17.22 12 1.21 0.31 1.49 16.71 15.78 1.52 >{ • 11 1.27 0.29 1.55 18.23 14.29 10 1.32 0.27 1.58 r 19.78 12.77 9 1.36 0.25 1.61 21.36 11.22 8 1.40 0.23 22.97 9.64 7 1.43 0.22 _ 1.63 24.60 8.03 1.65 26.26 40 5 0 0.79 0.79 27.05 4.74 ., 0 0.79 4.95 4 0 0.79 27.84 3.95 0.79 0.79 3 0 28.63 3.16 a 2 0 0.79 0.79 29.42 2,37 1 0.79 0.79 30.21 0 0.79 0.79 1.58 Total Chamber Storage=14.7 ft3 31.00 0.79 Assmnes 40%vuluine of vUlds fu(he'Awe Cumulative storages are for both top to bottom(first column)and bottom to top(second column) of the chamber ' Calculations are based upon a 6 inch stone base under the chambers F, � i< Quible Associates, PC Towne Bank- P10085 date 10/14/2011 Stormwater Infiltration Trench Calculations Sheet 2 Overflow Swale Calculation Once the inflitration Chamber System has reached capacity, additional flows from the roof top will bypass the system and overflow via a drop inlet located to the north of the system, which discharges dow a concrete flume to a rip-rap protected outlet a a shallow vegetated swale. Flow talcs for the Swale areas follows: Drainage Area = 9651 sf or 0.22 ac Impervious (roof) = 9651 sf C= 1.0 Composite C-Factor= 1.00 Tc= 5 min 110= 8.23 in/hr Q10= C*Ito*A= 1.82 cfs Q10= 1.82 cfs Overflow Swale Channel Analysis(Clio) - eter--- Param Value Unit Type: 74angule(,-;+; -� K�• _. DPtine - _�_— ----� Flow _ 7820 cfs Side slope 1 (Zi1 4.0 H. 1V Depth 10.464 fl Side slope 2(z2): .4.0 H:1V Area of Flow - _ _ (0.861 sq If -- Wetted Penmeter 3826 fl fh..nro1wdfh(01. G0 (fU ---_ ____ ___-. _.__.. Hydraulic Radius 0.225 ft PiI lierieier(DI, OA prJ ___._._ __...._._ ... _ --_ Average Velocity 12.114 fps _____.___._..__ __ 1 ____.Longitudinal slope: 0.0133 (ft/ft] Top Width IT] 3.712 f1 _. . _. ❑Uveuida default Fmude Number 0 773 Manning's roughness: 0.0300 Critical Depth Use fining 0419 ft _ �-, Critical Velocity n% fps - I ---- _-_.. Critical Slope 10,0230, Lining ky WoI Per r Not ., __. __ _ --- � Critical Tap Width 3.30 It 'e:mis r .hear�tfe- U 15 if,"If 2] Calculated Max Shear Stress 0385 Ib/ft-2 Calculated Avg Shear Stress 0.187 Ib/ft"2 II, OO Enter flow: 1.820 (cfs) ^�Enter depth: 0.464 (it) -Calcylate _. Plot.. Compute Curves. ,,;;OK Cancel: ,, *Printout from FHWA Hydraulic Toobbox 2.1-Channel Analysis Avareage Velocity= 2.11 fps =>O.K. for grass lined channels Appendices Table 8.05d Maximum Permissible Maximum Permissible Velocities for Unprotected Materials Velocities (fps) Soils in ExistingChannels. Fine Loam oncolloldal 25 Sand Loam noncol10idal) 2.5 Silt Loam(noncolloidal) Ordinary Firm Loam 3.5 Fine Gravel Stiff Clay(very colloidal) 5.0 5.0 Graded, Loam to Cobbles(noncolloidal) 5.0 Graded, Silt to Cobbles(colloidal) 5.5 Alluvial Silts(noncolloidal) 3.5 Alluvial Silts(colloidal) 5.0 Coarse Gravel(noncolloidal) 6.0 Cobbles and Shingles 5.5 Sample Problem 8.05a Given: Design of a ' Design Q,,= 16.6 cfs Grass-lined Channel. Proposed channel grade=2% Proposed vegetation: Tall fescue Soil: Creedmoor(easily erodible) Permissible velocity,Vp=4.5 fUs(Table 8.05a) Retardance class: "B"uncut,"D"cut(Table 8.05c). Trapezoidal channel dimensions: designing for low retardance condition (retardance class D) design to meet Vp Find: Channel dimensions < Solution: Make an initial estimate of channel size A=QN, 16.6 cfs/4.5 fl/sec=3,69 ft2 Try bottom width =3.0 ft w/side slopes of 3:1 Z=3 A= bd +Zd' P=b+2d Z ++ 1 R=AP An iterative solution using Figure 8.05a to relate flow depth to Manning's n proceeds as follows: Manning's equation is used to check velocities. *From Fig.8.05c, pg.8.05.7,Retardance Class d (VR=4.5x0.54=2.43) d(ft) A(ft') R(it) *n Vt(fps) Q(cfs) Comments 0.8 4.32 0.54 0.043 3.25 14.0 V<V OK, Q<dIO (too small,try deeper channel) 0.9 5.13 0.59 0.042 3.53 18.10 V<Vp, OK, Q>Q1o, OK Now design for high retardance(class B): For the ease of construction and maintenance assume and try d = 1.5 ft and trial velocity V,=3.0 ft/sec d(ft) A(112) R(ft) V,(fps) n V(fps) Q(cfs) Comments 1.5 11.25 0.90 3.0 0.08 2.5 28 reduce V, 2.0 0.11 1.8 20 reduce V, 1.6 0.12 1.6 18 **1.5 0.13 1.5 17 Q>Q10 OK These assumptions=actual V(fps.) (chart continued on next page) 8.05.9 APPENDIX E Division of Coastal Management Setback Encroachment Approvals A~'' NC ERR North Carolina Department of Environment and Natural Resources Beverly Eaves Perdue Division of Coastal Management Governor Dee Freeman Secretary 12 October 2011 TowneBank of Currituck C/o Brian Rubino Quible&Associates, P.C. Post Office Drawer 870 Kitty Hawk,North Carolina 27949 Dear Mr. Rubino: This letter of refinement is in reference to your 11 October 2011 e-mail requesting a modification of work authorized under CAMA Major Permit No. 91-11, issued to TowneBank of Currituck, on 1 August 2011. Permit No. 91-11 was issued for the replacement of an existing building and paved parking lot with a t9,070 ft2 commercial building, a 51 space paved parking lot and a retaining wall. The project is located adjacent a manmade canal off Jean Guite Creek, at 2 Juniper Trail in the Town of Southern Shores,in Dare County, North Carolina. Your request to modify the permit to allow for 48 ft2 of existing paved parking to remain in the buffer by replacing it with new curb and asphalt paving, as well as adjust a section of the retaining wall within the buffer 4 feet waterward of the permitted alignment is hereby authorized. All permit conditions including the 1 June 2015 expiration date still apply and remain unchanged. Your modified plat dated revised 11 October 2011 will become a permanent part of the file. Thank you for your time.and cooperation in this matter. If you have any questions,please don't hesitate to contact me in the Washington Regional Office at 252-948-3852. Sincerely, (Z�& �-n David W.Moye Express Permit Coordinator Washington Regional Office Attachments Cc: Doug Huggett - Majors Permits Coordinator, DCM Frank Jennings -District Manager, DCM,Morehead City Raleigh Bland -U. S. Army Corps of Engineers 943 Washington Square Mall,Washington,NC 27889 Phone:252-946-64811 FAX:252-948-0478Internet:www.pcwastalmaiiagement.net �7One / 7r An Equal Opportunity 1 Affinnafive Action Employer 1�orth`gal ol-rna Quible Quible & Associates, P.C. P.O.Drawer 870 ENGINEERING • ENVIRONMENTAL SCIENCES PLANNING•SURVEYING Klify Hawk,NC 27949 SINCE 1959 Phone:252-261.3300 Fax:252-261-1260 Web:quible.com RECEIVE® October 27, 2011 OCT 3 1 2011 Samir Dumpor DWQ-WAR® NCDENR Division of Water Quality 943 Washington Square Mall Washington, NC, 27889 Re: Stormwater Management Plan Minor Modification (High Density Application) TowneBank— Southern Shores; Permit No. SW7110702 Southern Shores, Dare County Dear Samir, On behalf of TowneBank, Quible & Associates, P.C. hereby submits for review and approval a High Density Stormwater Management Permit Modification package for the previously permitted bank building in Southern Shores, Dare County. The modification application does not propose any major conceptual changes to the previously permitted site and the stormwater controls proposed will remain consistent with the original permit. The proposed modifications are as follows: 1. Increase in the building size by approximately 2,100 sq.ft. 2. Realignment of the entrance driveway. The entrance is shifted to the north approximately 30' onto the adjacent property that is owned by the applicant. The entrance is shifted to the north for better alignment with nearby commercial driveways. The new driveway location on the adjacent parcel will be accompanied by the removal of existing parking and drive areas. The net decrease in impervious surface on the adjacent parcel will be 2,025 sq.ft. 3. Parking island adjustments to accommodate underground water and sewer utility revisions 4. Minor drive aisle adjustments at the ATM machine 5. Minor modifications to the constructed wetland to accommodate some additional impervious area draining to the constructed wetland. The following items are included and shall be considered part of this application package. 1. Stormwater application review fee of$505.00 IMS f TOO f jrA, A 2. Two Copies of the Stormwater Management Permit Application Form, the Constructed Wetland Supplement, Infiltration Trench Supplement, Permeable Pavement Supplement, and Level Spreader Supplement 3. One copy of the Stormwater Management Plan Narrative 4. One copy of the Property Deed for the subject parcel and the northern adjoining parcel 5. One copy of the NC Secretary of State print-out for TowneBank 6. One Copy of the USGS quad excerpt with property identified 7. One copy of the USACE Nationwide Permit 18 permit for the wetland fill. 8. One copy of the Letter of Refinement to allow for 48 sf of impervious surface to remain within the CAMA buffer 9. One copy of the original High Density Stormwater Permit : SW7110702 10. Two Copies of the Plan Sheets 1, 2, 3, 5, 6, 7, 8, 9 ,& 12. Please note that the quantity and nature of stormwater BMPs have not changed from the permit site plan, therefore new Operation and Maintenance (O&M)Agreements have not been provided with this submission. The original (O&M) Agreements shall remain applicable to this submitted modification. If you have any questions or require additional information, please do not hesitate to contact me at (252)261-3300. Sincerely, Quible &Associates, P.C. Derek A. Dail, P.E. encl: as stated >, a m o C7 N i s ������6}�i A Ir 1 t y+',3 � t r (�♦ � , a5a3��`n 3 3 stiff. d A-ss { 1 0 cr u z ^�Tr/h�>"*r"8fS �+p �i �_� � � ��� ai rYr r t,{d s✓�-"�, t'dii ��� ) _ N .�4 i `'{s 7ir a���z�-! ' ^sr y �., A-� •, 1 s �➢t�<2{ .A Sya I � f ✓ 3, Yf 3 N f ,�tl. � CL O ESitey ` .2 ^-al1 U' t ' ` ;� , ro s Py j " ✓y aKz 0 r, V e i ' -� (v� Coy1k S., .. �' }r�� � �S.,L.r�✓ *rr 4f_t o a y l} a i VSc ! T r4C K. u y 'Mr r f✓*".. .r�;rt`F- c+rd..i..�'�','b��,- k'.�' F������y_i'E a Y .- �r�,.1 0 0 rx \� �\\I RECEIVED ry t Q-WARS 0 a 0 A."'A NCDENR North Carolina Department of Environment and Natural Resources Division of Coastal Management Beverly Eaves Perdue Dee Freeman Governor Secretary 12 October 2011 TowneBank of Currituck C/o Brian Rubino Quible&Associates, P.C. Post Office Drawer 870 Kitty Hawk,North Carolina 27949 Dear Mr. Rubino: This letter of refinement is in reference to your 11 October 2011 e-mail requesting a modification of work authorized under CAMA Major Permit No. 91-11, issued to TowneBank of Currituck, on 1 August 2011. Permit No. 91-11 was issued for the replacement of an existing building and paved parking lot with a f9,070 ftz commercial building, a 51 space paved parking lot and a retaining wall. The project is located adjacent a manmade canal off Jean Guite Creek, at 2 Juniper Trail in the Town of Southern Shores, in Dare County,North Carolina. Your request to modify the permit to allow for 48 ft2 of existing paved parking to remain in the buffer by replacing it with new curb and asphalt paving, as well as adjust a section of the retaining wall within the buffer 4 feet waterward of the permitted alignment is hereby authorized. All permit conditions including the 1 June 2015 expiration date still apply and remain unchanged. Your modified plat dated revised 11 October 2011 will become a permanent part of the file. Thank you for your time and cooperation in this matter. If you have any questions,please don't hesitate to contact me in the Washington Regional Office at 252-948-3852. Sincerely, 0& �m David W. Moye Express Permit Coordinator Washington Regional Office Attachments RECEIVED Cc: Doug Huggett-Majors Permits Coordinator,DCM Frank Jennings -District Manager, DCM,Morehead City (1 C I 3 1 ?011 Raleigh Bland-U. S. Army Corps of Engineers WQ-W/- RO 943 Washington Square Mall,Washington,NC 27889 Phone:252-946-64811 FAX:252-948-0478 Internet:www.nccoastalmanagement.net One NorthCarolina. An Equal Opporlunity 1Af mnalive Action Employer a'atirti//y . •• .AREAS BY CGGRDINATE Al "'� � � a•y •ll E• l$]lbD ClKAl1VK •9<fb �� 1 K A. 4\`Qx�7,,' -fl@D.Y£vEYDAifS ✓ , � � _ :l$N .�4°�,rR asa]bero>,orAonl. - /(�'A »rrrs9 3>ID9E6�✓ � wmea.w:ra��ccbraw,ee. D/ �1 VIGIN� .1 sm•az 1LLJL9 xauvu � o-Ea'Brvs farecJe PWYMJ- ESfOL_,: ^�'' ®-EvsruK qlv rexH O-Erasmus�NM£ eor A55 �I m ®-srr wlaa.. 4 Lrxs \ 9NEL . v v EQree m-rea9a'eLm cxv«vlvc Ip� RY£11/LRWr M7,M'iV DreP>e� for.si ��-eVL.-n A-rbiwoRAs 6 PM aeeT-a]aeAs 1 Li�IenAYa�� m � . 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'A DWQ-WARO ..... ............. .................... ..... ..... �,. • Tj( : .: CURVE TABLE AMS16fl r.."tit" -h"yn '". � •• CURVE LENGTH RA➢lUS ANGEN CHOR➢ CHURN '•' CI 3H.3➢ 25.➢➢ 21.31 N$IHIRI1'W I R. or __ 404 LERr/FILATE ".:'.1W%Nq'1:1.2.'TRAMC.':.'.'.'.'.'.'.'.'.'.':.'.'.'.'.'.'.'. is cE¢n%cs nar lws ccvscs rrus%AracaRArrtr 60`R]YI'•••••••.••••................si<. ;.'.':, 1'i TrE$TWkr I cP]lE1RlsDlcffir DF5E6 M.':;::::.'::::::.'. .'.I�=..;Y.... K4 LY`nE L4F_AANIY4i)3t AGrLA2`9t IIE FRE5.9tr(N'i MID - .........•.........•••.•..'........>•'�_�... ... rIGYSAs DErexLnN�er nEuroeiGrslED av nus ••'••.•••••••.•••.••:`-.•••.•. DALE 4YE6>IERE ISALH4Y5E IN nELAW DR LLR IYm REBLLAng1;ILll5 LL I6AlINA1/gl cf yGLpN -- -- J.RI°DIcnDN HAYGE RftI®6PoNFGR AlgtIOD lbr -- b]N15/5 NOT A Bq'MDARY EYES MOM 14 LN5 DALn:LNIS DELaNNNaLIcw GRAPHIC SCALE SGf2VEYAND lS NOT H4GE MOMnE/aBL cctzPs ct=enrzEERs WENDED FOR RELORDATION DeJNFATIq+FiaV/AL. n° OR LOIWEYANGE (3x res9( OW8¢ nrzE 1 mm= so n OL1MlY LP PAS YWTAW w9—n x6 cM WETLANDS LOCATION �. uible b�3E0•• KCY • ® >n� > la9 uAM w 6....ma.•� KC4 om••eneMwmrs &AssociatMP.C. °b°®� K➢4 PIN 9867-20-81-7063 •� "'P�", [xpxlExxc•cauuLnrw•euyxixc w Br.. 2 TUNIPBR .M1M N9PM—TI6 dnRoxuulrAE scLExas•GBRrtnxc Imu-wEr 9eE.AAWp u m[wre oa/ss/11 AnANnc roxNsnv TRAII" SOUTHE?RN SHORPS �:a""` �. � 6 Ax BN"w.�o`MV4EN bro DARE COUNTY NGR1H CAL2QINA IOff(MAIM IIOrtM�S)11! CE.ICAIION 0•n.," I— hW ai-,•m U.S. ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT Action ID. SAW 2011-00733 County: Dare USGS Quad: Kitty Hawk GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION Property Owner/Authorized Agent: Pasguotank Countv Address: Attn: Michael Cox PO Box 39 Elizabeth City,North Carolina Telephone No.: Size and location of property(water body, road name/number, town, etc.): The property is located on the northeast corner of the intersection of US HWY 158 and Juniper Trail in Southern Shores Dare County North Carolina (Latitude 36.09968, Longitude—75.71903) Description of projects area and activity: The project involves the filling of approximately 0.02 acres of jurisdictional wetlands to construct a commercial banking facility and associated parking Applicable Law: ® Section 404(Clean Water Act,33 USC 1344) ❑ Section 10(Rivers and Harbors Act, 33 USC 403) Authorization: Regional General Permit Number: Nationwide Permit Number: 18 Your work is authorized by the above referenced permit provided it is accomplished in strict accordance with the attached conditions and your submitted plans. Any violation of the attached conditions or deviation from your submitted plans may subject the pennittee to a stop work order,a restoration order and/or appropriate legal action. This verification is valid until the NWP is modified, reissued, or revoked. All of the existing NWPs are scheduled to be modified, reissued, or revoked prior to March 18, 2012. It is incumbent upon you to remain informed of changes to the NWPs. We will issue a public notice when the NWPs are reissued. Furthermore, if you commence or are under contract to cmnnence this activity before the date that the relevant nationwide permit is modified or revoked,you will have twelve(12)months from the date of the modification or revocation of the NWP to complete the activity under the present terms and conditions of this nationwide permit. 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 counties 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 Anny verification does not relieve the pennittee of the responsibility to obtain any other required Federal, State or local approvals/permits. If there are any questions regarding this verification,any of the conditions of the Permit, or the Corps of Engineers regulatory program,please contact Josh Pelletier at the Washington Regulatory Field Office, PO Box 1000, Washington,North Carolina,telephone 910-251-4605 . Corps Regulatory Official Date: June 22,2011 Expiration Date of Verifica ' n: March 18.2012 The Wilmington District is ommitted to providing the highest level of support to the public. To help us ensure we continue to do so, please complete the Customer Satisfaction Survey located at our website at http://re ug latory.usacesurvey.com to complete the survey online. Page 1 of 2 Determination of Jurisdiction: ❑ 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). ❑ 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. ® 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(C WA)(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 years from the date of this notification. ❑ The jurisdictional areas within the above described project area have been identified under a previous action. Please reference jurisdictional determination issued. Action ID Basis of Jurisdictional Determination: The wetlands on this oroperty meet all three criteria as described in the 1987 Corps of Engineers Wetlands Delineation Manual and the Atlantic and Gulf Coastal Plain Regional Supplement and are a broad continuum of wetlands associated with the Currituck Sound Appeals Information (Tbis information applies only to approved jurisdictional determinations.) Attached to this verification is an approved jurisdictional determination. If you are not in agreement with that approved jurisdictional determination,you can make an administrative appeal under 33 CFR 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: District Engineer,Wilmington Regulatory Division Attn: Josh Pelletier,Project Manager, Washington Regulatory Field Office PO Box 1000 Washington,North Carolina 27889 In order for an REA 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 District 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 July 16,2011. **It is not necessary to submit an RFA form to the District Office if you do not object to the determination in this correspondence.** Corps Regulatory Offici/DSKETCH, � o,> Date June: ,2011 Expiration Date March 18,2012 SURVEY PLATS, FI WETLAND DELINEATION FORMS,PROJECT PLANS, ETC., MUST BE ATTACHED TO THE FILE COPY OF THIS FORM, IF REQUIRED OR AVAILABLE. Copy Furnished: Brian Rubino Quible and Associates PO Drawer 890 Kitty Hawk, North Carolina 27949 Page 2 of 2 Action ID Number: 2011-00733 County: Dare Permittee: Pasguotank County, Attn: Michael Cox Date Verification Issued: June 22, 2011 Project Manager: Josh Pelletier 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 POST OFFICE BOX 1890 WILMINGTON, NORTH CAROLINA 28402-1890 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 Date Applicant: Pasquotank County, Attn: Michael Cox File Number: 2011-00733 Date: June 22, 2011 Attached is: See Section below INITIAL PROFFERED PERMIT (Standard Permit or Letter of permission) A PROFFERED PERMIT(Standard Permit or Letter of permission) B PERMIT DENIAL C X APPROVED JURISDICTIONAL DETERMINATION D PRELIMINARY JURISDICTIONAL DETERMINATION E kC IZOhi I The followingidenhfres ypui rrghts and opt�pnsi'egardapg�ri adtntntsfratJve appea) of the above;:' dectsionddtttona�'tn#orma onayeFunmbod-at " = ' usace:artt�y xziil/Cl G W/Pages/re tiaferials:as x oY Cq s,r$gu1a1 tons at 33 Cl R kart 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 pennit. • 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 II 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 pernrit 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 pennit 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 by completing Section II of this form and sending the form to the division engineer. This forni must be received by the division engineer within 60 days of the date of this notice. 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: If you disagree with the approved JD,you may appeal the approved JD 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. E: PRELIMINARY JURISDICTIONAL DETERMINATION: You do not need to respond to the Corps regarding the preliminary JD. The Preliminary JD 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 TNTTIAL PROFFERED PER,MIT ; 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 rovide additional information to clarifzthe location of information that is already in the administrative record. QIN "ol CoTCToiisQsr>bris Ox NFORIvtATIoN; �.9. If you have questions regarding this decision and/or the appeal If you only have questions regarding the appeal process you may process you may contact: also contact: Josh Pelletier Jason Steele Washington Regulatory Field Office Administrative Appeals Review Officer Post Office Box 1000 60 Forsyth Street, SW(Room 9M10) Atlanta, GA 30303-8801 Washington, NC 27889 404-562-5137 RIGHT OF ENTRY: Your signature below grants the right of entry to Corps of Engineers personnel, and any governtnent 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 opportunity to participate in all site investigations. Date: Telephone number: Signature of appellant or agent. For appeals on Initial Proffered Permits and approved Jurisdictional Determinations send this form to: District Engineer, Wilmington Regulatory Division, Attn: Josh Pelletier, Project Manager, Washington Regulatory Field Office, PO Box 1000, Washington, North Carolina 27889 June 22, 2011 Regulatory Division Action ID No. SAW-2011-00733 Pasquotank County Attn: Michael Cox PO Box 39 Elizabeth City NC 27909 Permit Special Conditions Your work is authorized by Nationwide Permit 18 provided it is accomplished in strict accordance with the attached General Conditions and the following Special Conditions: a) All work authorized by this permit must be performed in strict compliance with the submitted plans, which are a part of this permit. b) In order to compensate for impacts to .02 acres of wetlands the permittee shall make payment to the Great Dismal Swamp Restoration Bank in the amount determined sufficient to perform the restoration of .04 acres of non-riparian wetland in the Pasquotank River Basin, Cataloging Unit 03020105. c) Construction within jurisdictional areas on the property shall begin only after the permittee has made full payment to the Great Dismal Swamp Restoration Bank and provided a copy of the payment documentation to the Corps, and the Great Dismal Swamp Restoration Bank has provided written confirmation to the Corps that it agrees to accept responsibility for the mitigation work. d) Excavated or fill material shall not be placed in any location or in any manner so as to impair surface water flow into or out of any wetland area. If you have not already done so, you should contact Ms. Cyndi Karoly, North Carolina Division of Water Quality, telephone (919) 733-9721, regarding Section 401 Water Quality Certification. This nationwide permit does not relieve you of the responsibility to obtain other required State or local approval. This verification will be valid for two years from the date of this letter unless the nationwide authorization is modified, reissued or revoked. Thank you for your time and cooperation. Questions or comments may be addressed to Mr. Josh Pelletier, Washington Regulatory Field Office, telephone (910) 251-4605. NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Dee Freeman Governor Director Secretary May 31, 2011 Dare County DWQ Project#: 11-0404 Pasquotank County Michael Cox PO Box 39 Elizabeth City NC 27909 Subject Property: TowneBank Southern Shores NO WRITTEN CONCURRENCE NEEDED Dear Mr. Cox: You have our approval, in accordance with the attached conditions, to impact 0.02 acres of wetlands or waters for the purpose of constructing a commercial banking facility as you described in your application dated April 25, 20011. This fill is below the threshold for,written authorization as long as all conditions of General Water Quality Certification Number 3821 are met, which may be viewed on our website at http://h2o.eiir.state.ne.us/iiewetlands, This approval is only valid for the purpose and design that you described in your application except as modified below. If you change your project, you must notify us and you may be required to send us a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h) (6) and (7). This approval shall expire when the corresponding Nationwide Permit expires or as otherwise provided in the General Certification. For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. Conditions of Certification: 1. No Impacts Beyond those in Application North Carolina Division of Water Quality Internet www.ncwaterguality ore 943 Washington Square Mall Phone: 252-946-6481 One Washington,NC 27889 FAX 252-946-9215 NorthCarolina An Equal Opportunity/Affirmative Action Employer—50%Recycled110%Post Consumer Paper Aaturallry Page 2 of 3 rs, or riparian No waste, spoil, solids, or fill oany f depicted all occur in rn the Pre Constrn tion Notificat on. All reas beyond the footprint of theperation, and maintenance of construction activities, including the design, installation, op sediment nd erosioncontrol water troquali$est M standards,statu ts ut aorrxules occ ces, shallbe performed so that no violations 2. Certificate of Completion applicant shall complete and return the enclosed Upon completion of the project,the to that all the work included in the 401 "Certification of Completion Form to notify DWQ shall complete the attached form Certification has been completed. The responsible party and return it to the 401/Wetlands Unit of the Division of Water Quality 3. Compensatory Mitigation Using the Ecosystem Enhancement Program(EEP) Mitigation must be provided for the proposed impacts as specified in the table below. We. understand that you wish to make a payment to the NCDENR Wetlands Trust Fund to be a suitable method to meet the administered by the NC Ecosystem Enhancement Program (EEP)to meet this mitigation requirement. This has been determined by the DW able to: acts specified(m d this mitigation requirement. Until the EEP receives and clears your check(ma e pay DENR—Ecosystem Enhancement Program Office),no imp716-1921 if Authorization Certificate shall occur. Th En should h fund. You havontacted e 60 days from the you have any questions concerning payment For accounting purposes, this date of this approval to make this payment.payment into s the NCDENR Wetlands Trust Authorization Certificate authorizes pay Mitigation requirement: Fund to meet the following comp g giver and Sub-basin Number Type of Compensatory Mitigation Im act Re uired Stream linear feet PAS; 03010205 Wetlands 0.25 (acres acres) Waters (square feet) Riparian Buffer herein set forth may result in revocation of this Violations of any condition iminal and/or civil penalties. This Certification shall Certification and may result in cr id u Management Act Permit, s are made conditions of the Federal become null and v ss the above c 404 and/or Coastal If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act withine60 o days which conforms to Chapter receive 150B of letter. To ask for a hearing, send a written p ail the North Carolina General al StC. Lutes t the Office This oertifi ationrand itsconditions are final Service Center, Raleigh, and binding unless you ask for a hearing. i t i I t i Page 3 of 3 This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone Amy Adams at 252- 948-3917 or Ian Mcmillian of the Central Office at 919-807-6364. Sincerely, A., awa4� Amy Adams Environmental Senior Specialist Surface Water Protection Section Washington Regional Office Enclosures: GC 3821 Certificate of Completion cc: Josh Pellitier USACE Washington Field Office Ian McMillan,DWQ 401 WBSCAP Unit DWQ Washington Regional Office File copy DCM,Elizabeth City Central Files Brian Rubino, Quible & Assoc., P.C. PO Drawer 870 Kitty Hawk NC 27949 Kelly Williams,NCEEP Filename: 11-0404_Townebank_NW C_Approval/aa B: 1871 P: 205 Dec Id: 5296469 07/1512011 02 37 P11 Receipt a 11-0688 V—.DOC 11. MoMuDr an. Rea,eter of DeetlaZeDarjsee CO,ax RNC {0.00 6296459 B: 1171 P: 203 Page 1 of 3 7/15/11 2:37 PM IIII �Ill�t�fd�44'I�iYI-VttF}LN�JIA r,Wvigmi 11111 Nr+; (11!—d j TM Tax Collector Certrti do That No '. CULLLCIU(Z Are Due. Date-�By _ NN. `.3023 —�� --�� — expires Jan.6yh of ttre year fWlowin tF.ln date. This instrument— b prepared Y: R.Michael Cox Pasquotank County Attorney Mail after recording to: Christopher L.Seawell Aldridge,Seawell,Spence&Fel u ,LLP 805 N.Main Highway P.O.Box 339 Manteo,NC 27954 6720 � RECEIVE® P CEL ID p\� 2799000 NORTH CAROLINA QC f 3 1 2011 DARE COUNTY `�,J , / . {ems NORTH CAROLIN %NERILARRANTY DEED ® V N �' V V�1 \® THIS DEED made this '� 1 by and between Pasquotank County,a body politic and existing pu s ant o 11 1 of the State of North Carolina, Grantor,and Towne Bank,a144 ' ' Stat i (e) ed Bank,Attn: Accounting Department, 6001 Harbor View Boulevard, 23435-2767,Grantee. W NESSETH: That the G r a v a e c sideration paid by the Grantee,the receipt of which is hereby ackno s an t e presents does grant,bargain,sell and convey unto the Grantee in fe aCc ain lot or parcel of land situated in Atlantic Township,Dare County,North Caroli articularly described as follows: SEE EXHIBIT A The prope y hereinabove described was acquired by Grantor by instrument recorded in Beo 3,Page 239 of the Dare County Public Registry. i TO HAVE AND TO HOLD the aforesaid lot or parcel of land and all privileges and appurtenances thereto belonging to the Grantee in fee simple. And the Grantor covenants with 'i the Grantee,that Grantor is seized of the premises in fee simple,has the right to convey the same in fee simple,that the title is marketable and free and clear of all encumbrances,an//d that the Grantor will warrant and defend the title against the lawful claims of all persons wHerflsoever except for the exceptions hereinafter stated. Title to the property hereinabove�descrbedt, subject to the following exceptions: 1, Easements,rights-of-way and restrictions of record,if any. Regional Medical Services,Inc.joins in this execution for the purpose f re sing its leasehold interest it acquired as referenced in the subject properi �Deed o k 13�0 age 261 of the Dare County Public Registry,and hereby conveys all n ]'t;ale amerest in and to i the property described herein. IN WITNESS WHEREOF,the Grantor P shuotank Count as caused this instrument to be signed in its name by its duly authorized ofHc is Lud\\\\ its l to be hereunto affixed by authority of its Board of Commissioners this\, day and year first above written. remainder of this page is intentionally left blank) 6296459 8: 1871 P: 205 Page 2 or 5 7/15/11 2:37 PM 1111 F .611V Pu 10h'Jift JHLNr Jg1rN,J fi 11111 PASQUOTANK COUNTY By (SEAL) L. loyTH.Gnfti Chai o the Board of Commissioners .� for Pasquotank County 11u4a,y � . � t Oren e' s '—�- u + (SEAL) NORTH CAROLINA PASQUOTANK COUNTY 1,a Notary Public of the County and State alb s ertifyth K�.J S.Jennings, personally came before me this day and acknowle d that she is�cr of the Pasquotank County Board of Commissioners and that by author dimly given.th15 oregoing instrument was i signed in its name by its Chairman,sealed with its seal an est"ed by her as its Clerk. WITNESS by hand and Official seal4tff)te t y'f� day of July,2011. (OFFICIAL SEAL) O Y PUBLIC My Commission Expires: 15 yA 0. . Pfa'.-. :....• ...• oc 0 TA ; .:.p ;tip •. v11Li M.nmm�....••• ll —_ B29B459 B: 1871 P: 205 Page 3 of 5 7/15/1l 2:37 PM J mill W111IRdlf4{Ir4RMHLIVIAMA104Fill i REGIONAL MEDICAL SERVICES,INC. J�V ,jNC nrm Sharon M.Tanner,President and CEO t ATTEST: .'JV4/'/'^�� CX•h5A�1�[r-�-oN (SEAL) Secretary(Assistant) \ (CORPORATE SEAL) NORTH CAROLINA PASQUOTANK COUNTY �— 1,a Notary Public of the County and State aforesaid,certi,f that jL ,personally came bp�me this&dy.4nd a owledged that he/she is Secretary(Assistant)of Regional Medics Srrvices,Inc. d at by authority duly un given,the foregoing instrument was signed in its nat a by its Presi and CEO,sealed with its seal,gnd attested by her as its Secretary(Assistant). \� / ESS my hand and official sedl,h�t�ie (� day of July,2011. ✓a.•(faFFICI SEAL) �b14VK td'� V /J O YPUBLIC My Commission Expires: 6296469 6: 1671 V 205 P49a 4 of 5 7/15/11 2:37 PM �.� �� mill rOv..11160194htilA APIW1AIFWI4RA1III1 Exhibit"A" BEGINNING at a PK nail or other marker located in the East margin or right-of-way of Juniper Trail, said road having a right-of- ay of 60 feet at this point, said point of beginning being o located in the South line of Lot 2, Southern Shores Commerc @@@ Tract as shown on map or plat recorded in Plat Cabinet 4,^-Sli 175, Date County Registry; thence from said point of be2linnrn along the South line of the aforesaid Lot 2 North 70 dminim-\� 50 sec. East 170.0 feet to an iron pin or other continuing North 70 deg. 51 min. 50 sec. East 19.33 feet a point; thence south 19 deg. 38 min. 22 sec. East 39. at an iron pin or other marker; thence North 72 deg. East 58.84 feet to an iron pin or other mark�ir//1oc`a� d�.� the South line of Chicahauk Subdivision as shown{ on mA or Rkat recorded in Map Hook 7, Page 6-9, Dare County egist �, thence continuing along the South line 't of ll�aroresa - Chicahauk Subdivision South 58 deg. 12 min. 35 c. East 8a:Q0-feet to an Iron pin or other marker; thence conpi uin aloCC'++g the South line of the aforesaid Chicahauk Subdivisid� No th 69. 30 min. 33 sec. East 102.03 feet to an iron pin br\other a ker located in the West line of Chicahauk Subdivision�q�41r--s � e; thence along the West line of said open spar of the Chic uk Subdivision and property now or formerly owned�kj-Southern Shores Realty Company, Inc. South 10 deg. 01 min. 53 seq\East 150.37 feet to an iron pin or other marker located in the 7 th margin or right-of-way of U.S. Highway 158; then 160.gggggg North margin of U.S. Highway 158 South 79 deg. 5 in( ec. West 360.5E feet to an iron pin or other marker; h�as ntinuing along the North margin or right-of-way o U. ig y 158 along a curve to the right with a radius of 2 0 fe t, `n arc distance of 35.30 feet to an iron pin or o her- mia-pKe3� located in the East margin or right-of-way of the 0 es ,,Iuniper Trai1J thence along the East margin or righ of-waJ. bf Juniper Trail North 19 deg. 08 min. 10 sec �e9t�166'10 eat to the point And place of beginning. �,i ��� This bein� ht t rtar property described and delineated on that survey ent<i gQ�` der Survey 2 Juniper Trail, Southern Shores PIN 9867-,(p 0- 1-70$$$$$$�J prepared by Katherine C. Marchello, Registered`Suyor, dated June 28, 2011, which map or plat is incorpo/rr ere by reference. The a e des r bed property being Lot 1 of the Southern Shores Comer Tr as shown on map recorded in Plat Cabinet A, ! Slides, 175, as well as an adjoining parcel. 6296469 a: 1871 P: 265 Paga 5 .1 5 7/15/11 2:37 Pn the AN IiA'4i4L�1LN�Ali��hl,IiN,lN'l����� DARE a� REAL ESTATE COUNTY TRANSFER TAX 6: 1871 P: 206 Doc Id: 6295470 07/1512011 02:39 PM Receipt 11: 11-6687 ,,,,////���� Doc Code: DEED NCExoise Tax Pd. V250.00 LT-1`yt ' FsI_W1 Vanxolla McMurran, Register or Deeds Dara CO, NC f e Lr,;';,. 1 y , TM CU1.i.E ;TCR Tex Collector Cerfi lcCCallo1n Thai N nquent Taxes Are Due. Date 115)11 By Certification expires Jan.6th of the year following certification dat O NORTH CAROLINA SPECIAL WARRAN Excise Tax: Parcel Identifier No. 0210 0- DOD Verified by ty ri e a of 20_ By: MaiUBoxto:Aldridge. Seawall Spence & Hudspeth , P. 0. 339, Manteo, NC 27954 This instrument was prepared by: Vandeventer Black LLP,500 World ra a Center,N f Ik,VA 23510 Brief description for the Index: Lot 2, Southern Shores Commercial Tract, ]a ship,Dare County,Southern Shores, North Carolina THIS DEED made this N 14L day of July,2011,by and be e GRANTOR GRANTEE �y � ® � I` , VANDEVENTER BLACK LIMITED LIATL ITYC P WNEBANK, {V` V EE a Virginia limited liability company v a V Kirginia State Chartered Bank 500 World Trade Center Attn: Accounting Dept. OCT 3 1 2011 Norfolk,Virginia 23510 6001 Harbour View Boulevard Suffolk,VA 23435-2767 o DWQ-WAR Enter in appropriate block for c n r d name,mailing address,and, if appropriate,character of entity,e.g. corporation or partnership. The designation Grantor a a ee a us herein shall include said parties,their]heirs, successors,and assigns, and shall include singular,plural,masculine, f 'ni or ne r s required by context. W ITNESSETH,that the ,fo v uable consideration paid by the Grantee,the receipt of which is hereby acknowledged,has and by these presents does a ,SCH'a d convey unto the Grantee in fee simple,all that certain lot or parcel of land situated in the Town of Southern Sh r s,Atlant ownship,Dare County,North Carolina,and more particularly described as follows: Begin' at a e ' it in asphalt located on the Eastern right of way margin of Juniper Trail, in the Town of Sout e o s,a and delineated on that certain map or plat entitled"Surveyed for Shearin&Archbell;Lot 2, them r Commercial Tract, Atlantic Township,Dare County, Southern Shores,North Carolina" dated A us 0, 1985, epared by Quible and Associates,Inc.,Consulting Engineers and Land Surveyors,which plat is co a herein by reference,said beginning point also being located North 19°08' 10"West 166.50 feet from e mo o . S,Highway 158;thence running along and with the Eastern right of way margin of Juniper Trail No 1 9°OS' 10" West 180.00 feet to an existing concrete monument located in the Southwest corner of property now ed by Southern Shores Office Associates;thence turning and running North 70'5 P 50"East 197.75 feet to an e i ing concrete monument; thence continuing North 70°51'50" East I 1 feet,more or less,to the mean high NC Bar ' tion Fortin No.6©li 112010 Printed by Agreement with the NC'Bar Association 6296470 e: 1671 P: 206 Page 1 of 2 7/15�1/11 2:39 PM 1111I�'� I'M11�I��i49�4+�«VW&WA�4�G+ Ag Mill 1IIII water mark of the lagoon as shown and delineated on the aforesaid plat;thence turning and running along and with the mean high water mark of said lagoon in a general Southeasterly direction to a point;Thence turning and running South 70'5 F 50"West 9 feet,more or less,to an existing concrete monument,said concrete monument being located along a tie line South 19'38'22"East 180.00 feet from an existing concrete monument located in the North line of the herein described property as shown on the aforesaid map;thence fuming and running South 70' 51'50" West 189.33 feet to an existing bail in asphalt in and marking the point or place of beginning. The herein described parcel being Lot 2, as shown on map or plat entitled "Subdivision Map of Son m Shores Commercial Tract",dated April 19, 1979 and recorded in Plat Cabinet A,Slides 174 and 175,Dare Cougistry. Same being the property conveyed to the Grantor herein by deed dated August 1, 1997,and recQ ed-in o 126, Page 791,Dare County Registry. All or a portion of the property herein conveyed_includes or X does not include the pri reside e f a Cray to . A map showing the above described property is recorded in Plat Cabinet A, Slides 174 and 17 , a Count egistry. TO HAVE AND TO HOLD the aforesaid lot or parcel of land and all privileges and appurt ante er b nging to the Grantee in fee simple. v And the Grantor covenants with the Grantee, that Grantor has done nothing to impair su h isle as G a toy received,and Grantor will warrant and defend the title against the lawful claims of all persons clain der o 1 amor, other than the following exceptions: ad valorem taxes not yet due and payable,restrictions Ofrecod asementsof co , d noncompliance,if any,with any local,county,state or federal laws,ordinances or regulations relating to z n ng,environm t,subdivision,occupancy,use,construction or development of the subject property. IN WITNESS WHEREOF,the Grantor has duly executed the foregoing as th n year first above written. V ANDE V ENTER BLACK LIMITED LIABILITY CO (Entity Name) By: VANDEVENTER BLACK LLP, its sole member \ By: ^ - AL) William E. Franezek,Manang Pa tner State of Virginia-City of Norfolk 1,the undersigned NotaryP Jlico It City of '� and State aforesaid,certify that William E. Franczek personally came befor ih��ay dged that he is the Managing Partner of Vandeventer Black LLP, a Virginia limited liability partite s t o e emb of Vandeventer Black Limited Liability Company, a Virginia limited liability company,and that y u on duly BivL nd as the act of such entity,he sig ed the foregoing instrument in its ttatne on its behalf as its act and de . W t<ss�u Land yi-ey Notarial stamp or seal,this�_ ay of July, 2011. `\\ `t4111t111 Ei P '4 /' My Commission Expires:- V;' qqN ,y + .Notary Public (Affix Seal) `,m= Notary's Printed or Typed Name 21077V 'y 11/3ry2012 4840-591�2�-4746 vJ. NCBarr-AsQei5tion Pom,No,601/1/2010 6296470 �8�:Iut 187I11 P:12206,t� Page 2 off1�22 7�/15J/11W2,`:39 PM Printed by Agreement with the NU Bar Associloon 1III�'i��U"All�IYifli'I4I'/ Il'�IIT'���&YTf11111�ITr�AI411111 GUARDWARNING—THIS CHECK IS PROTECTED BY SPECIAL SECURITY PROGRAMTia FEATURES TowneBank and Its Affiliates. TowneBank Mortgage,Towne Insurance,TFA Benefits, TowneBank DATE BeneFlex,Towne Investment Grow-rowe 1031Exchange Portsmouth,VA 10/25/2011 TOWNL BANK ne Commercial Mortgage,Towne Mortgage,NewTowne Mortgaf 68-894/514 Towne Mortgage of the Carolinas 111666 Tel:(757)63M700 ive Hundred Five and 00/100 DOLLARS AMOUNT $505.00** k North Carolina Department of Environmental Natural Resources Mail Service Center Raleigh, Raleigh, NC 27699-1601 SECU RE FEATU R ES INCLU BE INVISIBLE FIBERS-MICROPRINTING VOID FEATURE PANTOG RAPH-EN DORSEM ENT 13ACKER-BROWNSTAIN CHEMICAL REACTANT it' > i L666u■ 1:05 i4089491: 0 296000 L40iP RECEIVED OCT 3 1 2011 D�np Q'V ARO ,.. .: �y .. 4 ,�,. .._.:. ... dl� f E' i Ju W'^ A. S it 0 {-.,. ... s 7 North Carolina Secretary of State Page 1 of 1 si +• North Carolina n Elaine F. Marshall DEPARTMENT OFTHc 1Y: Secretary SECRETARY OF STATE PD Bcx 29622 Ralelgh,NC 2762"622 (919)607-2000 Date: 10/27/2011 Click here to: View Document Filings I Sign Up for E-Notifications I J Print apre-populated Annual Report Form I File an Annual Report I Corporation Names Name Name Type NC TOWNE BANK LEGAL Business Corporation Information SOSID: 1107471 RECEIVED Status: Current-Active Effective Date: 7/20/2009 Dissolution Date: �� 3 2��� Annual Report Due Date: Citizenship: FOREIGN State Inc.: VA ® ����^i8d` Duration: PERPETUAL Annual Report Status: CURRENT Registered Agent Agent Name: STORY,ASHLEY H., ESQ. Office Address: 434 FAYETTEVILLE STREET, TWO HANNOVER SQUARE, SUITE 1900 RALEIGH NC 27601 Mailing Address: 434 FAYETTEVILLE STREET, TWO HANNOVER SQUARE, SUITE 1900 RALEIGH NC 27601 Principal Office Office Address: 5716 HIGH STREET PORTSMOUTH VA 23703 Mailing Address: 6001 HARBOUR VIEW BOULEVARD SUFFOLK VA 23432 Officers Title: CEO Name: G RO BERT ASTON JR Business Address: 6001 HARBOUR VIEW BOULEVARD SUFFOLK VA 23432 Title: CFO Name: CLYDE E MCFARLAND JR Business Address: 6001 HARBOUR VIEW BOULEVARD SUFFOLK VA 23432 This website is provided to the public as a part of the Secretary of State Knowledge Base(SOSKB)system. Version: 1355 http://www.secretarv.state.ne.us/coroorations/Coi-n.a.-nx9Pite.mTd=9170AR I 01170rrl 1 NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Dee Freeman Governor Director Secretary July 15, 2011 Mr. Morgan Davis, President & Chief Banking Officer ��r Mi E McC�Z�� Towne �ank 600 22n Street, Suite 500 '��c— 2 2� I Virginia Beach, VA 23451 Subject: Stormwater Permit No. SW7110702 Towne Bank — Southern Shores High Density Project Dare County Dear Mr. Davis: The Washington Regional Office received a complete Stormwater Management Permit Application for Towne Bank — Southern Shores on July 5, 2011. Staff review of the plans and specifications has determined that the project, as proposed, will comply with the Stormwater Regulations set forth in Session Law 2008-211 and Title 15A NCAC 2H.1000. We are forwarding Permit No. SW7110702 dated July 15, 2011 for the construction of the subject project. This permit shall be effective from the date of issuance until July 15, 2021 and shall be subject to the conditions and limitations as specified therein. Please pay special attention to the Operation and Maintenance requirements in this permit. Failure to establish an adequate system for operation and maintenance of the stormwater management system 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 upon written request within thirty (30) days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150E of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC 27699-6714. 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 Samir Dumpor, or me at (252) 946-6481. �cldge�' e�, t 1Al Regionl Supervisor Surface Water Protection Section AH/ sd: K:\WQS\STORMWATER\PERMIT\SW7110702 cc: Andy Deel, PE, Quible & Associates, P.C. Dare County Building Inspections 9CM — Doug Huggett ashington Regional Office North Carolina Division of Water Quality Internet: www newaterquart tv xe 943 Washington Square Mall Phone: 252-946-6481 One Washington,NC 27889 FAX 252-946-9215 NorthCaxohna An Equal OPPortunitv/Affrmative Action Emolover-50%RPcvclPdnn%Poo .—D.— .A17ft/N/d/1/ State Stormwater Management Systems Permit No. SW7110702 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY STATE STORMWATER MANAGEMENT PERMIT HIGH DENSITY DEVELOPMENT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Towne Bank Towne Bank— Southern Shores Dare County FOR THE construction, operation and maintenance of one wetland basin, two infiltration trench working as one unit and area with permeable concrete in compliance with the provisions of Session Law 2008-211 and 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules') and the approved stormwater management plans and specifications and other supporting data as attached and on file with and approved by the Division of Water Quality and considered a part of this permit. This permit shall be effective from the date of issuance until July 15, 2021, and shall be subject to the following specified conditions and limitations: I. DESIGN STANDARDS 1. 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 1.7 of this permit. 3. The tract will be limited to the amount of built-upon area indicated in Section 1. of this permit, and per approved plans. 4. All stormwater collection and treatment systems must be located in either dedicated common areas or recorded easements. The final plats for the project will be recorded showing all such required easements, in accordance with the approved plans. 5. The runoff from all built-upon area within the permitted drainage area of this project must be directed into the permitted stormwater control system. 6. The built-upon areas associated with this project shall be located at least 50 feet landward of all perennial and intermittent surface waters. Page 2 of 8 State Stormwater Management Systems Permit No. SW7110702 7. The following design criteria have been provided in the Wetland Basins and must be maintained at design condition: WETLAND 37,185 a. Urainage Area, ft2: z 967 b. Total Impervious Surfaces, ft : 1.5 C. Design Storm, inches: 2.00 d. Wetland Forebay Depth, feet: 8. 0�0 e. TSS removal efficiency. f. Permanent Pool Elevation, FMSL: 5.00 1352 g. Permanent Pool Surface Ares, ft : 3,223 h. Permitted Storage Volume, ft : i. Temporary Storage Elevation, FMSL: 6.00 j. Controlling Orifice: 2 1.00" 0 pipe k. Permitted Forebay Surface Area, ft : 427 I. Receiving Stream/River Basin:Jean Guite Creek30-1squotank River Basin M. Stream Index Number: "SC" n. Classification of Water Body: 8. The following design criteria have been provided in the infiltration trench and must be maintained at design condition: INFILTRATION TENCH 7 560 a. Drainage Areat • 2 b. Total Impervious Surfaces, ft : 1,560 C. Design Storm, inches: 1.5" d. Trench Length ft: 5.30' e. Trench Width, ft: 225.3' f. Trench Height, ft: 2.33 g, Bottom Elevation, FMSL: h. Bypass Weir Elevation, FMSL: 8.33 i. Permitted Storage Volume, ft : 1,240 j. Type of Soil: Sands with peat k. Expected Infiltration Rate, in/hr: 1.61 I. Seasonal High Water Table, FMSL: 2.30 M. Time to Draw Down, days: 0.72 n. Receiving Stream/River Basin: Jean Guite Creek/Pasquotank River Basin o. Stream Index Number: 30-1-17 P. Classification of Water Body: "SC" 9. The following design criteria have been provided in the permeable concrete and must be maintained at design condition: PERMEABLE CONCRETE 2. a. u ace area o permea a concrete, ft2:2 8,415 b. Resulting BUA counted as impervious, ft : 3,366 C. Type of permeable concrete: with 6"0 gravel base (60% credit) d. Slope of soil subgrade: e. Bottom Elevation of perm. concrete, FMSL: 5.40 Sands f. Type of Soil: 10.73 g. Expected Infiltration Rate, in/hr: h. Seasonal High Water Table, FMSL: 2.50 i. Receiving Stream/River Basin: Jean Guite Cree3 Pasquotank River Basin j. Stream Index Number: 30-1 -17 k. Classification of Water Body: Page 3 of 8 State Stormwater Management Systems Permit No. SW7110702 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. The permittee shall at all time 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 strip. 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, level spreader, filter strip, catch basins and piping. g. Access to the outlet structure must be available at all times. 4. Records of maintenance activities must be kept for each permitted BMP. The records will indicate the date, activity, name of person performing the work and what actions were taken. 5. The permittee shall submit to the Division of Water Quality an annual summary report of the maintenance inspection records for each BMP. The report shall summarize the inspection dates, results of the inspections, and the maintenance work performed at each inspection. 6. Access to the stormwater facilities shall be maintained via appropriate easements at all times. 7. The facilities shall be constructed as shown on the approved plans. This permit shall become void unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 8. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and prior to operation of this permitted facility, a certification must be received from an appropriate designer for the system installed 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 er1fication. A modification maybe required for those deviations. 9. 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. 10. 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. Page 4 of 8 State Stormwater Management Systems Permit No. SW7110702 b. Project name change. C. Transfer of ownership. d. Redesign or addition to the approved amount of built-upon area or to the drainage area. e. Further subdivision, acquisition, lease or sale of all or part of the project area. The project area is defined as all property owned by the permittee, for which Sedimentation and Erosion Control Plan approval or a CAMA Major permit was sought. f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. 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. 12. The permittee shall submit final site layout and grading plans for any permitted future areas shown on the approved plans, prior to construction. 13. A copy of the approved plans and specifications shall be maintained on file by the Permittee at all times. III. GENERAL CONDITIONS 1. This permit is not transferable except after notice to and approval by the Director. In the event of a change of ownership, or a name change, the permittee must submit a completed Name/Ownership Change form, to the Division of Water Quality, signed by both parties, and accompanied by supporting documentation as listed on page 2 of the form. The project must be in good standing with the Division. 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. 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 Quality, in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 4. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances, which may be imposed by other government agencies (local, state, and federal) having jurisdiction. 5. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement stormwater management systems. 6. The permittee grants 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 issued shall continue in force and effect until revoked or terminated. The permit may be modified, revoked and reissued or terminated for cause. The filing of a request for a permit modification, revocation and re-issuance or termination does not stay any permit condition. Page 5 of 8 State Stormwater Management Systems Permit No. SW7110702 8. Unless specified elsewhere, permanent seeding requirements for the stormwater control must follow the guidelines established in the North Carolina Erosion and Sediment Control Planning and Design Manual. 9. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. 10. The issuance of this permit does not prohibit the Director from reopening and modifying the permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules and regulations contained in Session Law 2008- 211, Title 15A NCAC 2H.1000, and NCGS 143-215.1 et.al. 11. The permittee shall notify the Division of any name, ownership or mailing address changes at least 30 days prior to making such changes. 12. This permit shall be effective from the date of issuance until July 15, 2021. Application for permit renewal shall be submitted 180 days prior to the expiration date of this permit and must be accompanied by the processing fee. Permit issued this the 15th day of July, 2011. NOR H CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION for oleen H. Sullins, Director Division of Water Quality By Authority of the Environmental Management Commission Stormwater Permit No. SW7110702 Page 6 of 8 State Stormwater Management Systems Permit No. SW7110702 Towne Bank— Southern Shores Stormwater Permit No. SW7110702 Dare 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 specification: SEAL Signature Registration Number Date Page 7 of 8 State Stormwater Management Systems Permit No. SW7110702 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/bypass structure elevations are per the approved plan. 6. The outlet/bypass structure is located per the approved plans. 7. Trash rack is provided on the outlet/bypass structure. 8. All slopes are grassed with permanent vegetation. 9. Vegetated slopes are no steeper than 3:1. 10. The inlets are located per the approved plans and do not cause short- circuiting of the system. 11. The permitted amounts of surface area and/or volume have been provided. 12. Required drawdown devices are correctly sized 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, and a forebay. 15. The required system dimensions are provided per the approved plans. cc: NCDENR-DWQ Washington Regional Office Dare County Building Inspections Page 8 of 8 DWQ USE ONLY to Recei d Fee Paid Permit Number Applicabl ylef Wfioastal SW-1995 ❑ Coastal -2008 ❑ Ph II-'Post Construction (select all t 1(�app 1- on-Coastal SW-HQW/ORW Waters ❑ Universal Stormwater Management Plan ❑ Other WQ M mt Plan: State of North Carolina �a�'fl — rrx\n,in4 Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FOR This form may be photocopied for use as an original f l I. GENERAL INFORMATION (7 G 1 1. Project Name(subdivision, facility,or establishment name-should be consistent with project name on plans,specifications,letters,operation and maintenance agreements, etc.): TowneBank-Southern Shores 2. Location of Project(street address): 2 Juniper Trail City:Southern Shores County:Dare Zip:27949 3. Directions to project(from nearest major intersection): Project is located in the northeast quadrant of the intersection of Juniper Trail and U.S. 158 4. Latitude:36°05' 57.90" N Longitude:75°43' 12.08" 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 existin permit number , its issue date(if known) and the status of g construction: El Not Started ❑Partially Completed* ❑ Completed* *provide a designer's certification 2. Specify the type of project(check one): El 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): ®LAMA Major ®Sedimentation/Erosion Control: 1.39 ac of Disturbed Area ❑NPDES Industrial Stormwater ❑404/401 Permit: Proposed Impacts b.If any of these permits have already been acquired please provide the Project Name, Project/Permit Number, issue date and the type of each permit: Form SWU-101 Version 07Jun2010 Page 1 of 6 III. CONTACT INFORMATION 1,a.Pratt Applicant/ Signing Official's name and title(specifically the developer, property owner, lessee, designated government official, individual, etc. who owns the project): Applicant/Organization:Towne Bank Signing Official&Title:T. Morgan Davis, President&Chief Banking Officer b.Contact information for person listed in item la above: Street Address:600 22nd Street,Suite 500 City:Virginia Beach State:VA Zip:23451 Mailing Address (if applicable): City: State: Zip: Phone: 75( 7 _) 473-2514 Fax: (757 ) 226-7793 Email:morgan.davis@townebatik.net 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 hnformation, 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: Pasuuotank County Signing Official&Title: Randy Keaton, County Manager b.Contact information for person listed in item 2a above: Street Address:P.O. Box 39 City:Elizabeth City State:NC Zip:27909 Mailing Address (if applicable):P.O. Box 39 City:Elizabeth City State:NC Zip:27909 Phone: (252 ) 335-0865 Fax: (252 ) 337-0866 Email:keatonr@co.pasquotank nc us 3.a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other person who can answer questions about the project: Other Contact Person/Organization: Signing Official &Title: b.Contact information for person listed in item 3a above: Mailing Address: City: State: Zip: Phone: ( ) Fax: ( ) Email: 4. Local jurisdiction for building permits: Town of Southern Shores Point of Contact:Wes Haskett Planning Director Phone#: (252 ) 261-2394 Form SWU-101 Version 07Jon2010 Page 2 of 7 IV. PROJECT INFORMATION 1. In the space provided below,briefly summarize how the stormwater runoff will be treated. Stormwater will be collected via curb and ggtter and storm sewer and directed to either a constructed wetland or an underground infiltration trench. 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❑ Other: Issued Date: Date: It.If claiming vested rights, identify the regulation(s)the project has been designed in accordance with: ❑ Coastal SW-1995 ❑ Ph 1I-Post Construction 3. Stormwater runoff from this project drains to the Pasouotank River basin. 4. Total Property Area: 1.60 acres 5. Total Coastal Wetlands Area: 0 acres 6. Total Surface Water Area: 0 acres 7. Total Property Area(4) -Total Coastal Wetlands Area(5) -Total Surface Water Area(6) =Total Project Area*: 1.60 acres Total project area shall be calculated to exclude the following: the normal pool of impounded structures, the area between the banks of streams and rivers, the area below the Normal Hii i Water(NHW)line or Mean High Water calr�l�eline, ivid overall percent builtastal ands areaw(BUA. Nooin n-coastal n-oasta weeds landw rd of resultant t area is (or MHW)line to may be included in the total project area. 8. Project percent of impervious area: (Total Impervious Area/ Total Project Area)X 100 =58.54 % 9. How many drainage areas does the project have?2 (For high density, court 1 for each proposed engineered stormwater BMP. For low density and other projects, use 1 for tie 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. =1�nformation a Area 1 Draina a Area 2 Name ;tDraina nal Dran»ng Canal Draining to Currituck to Currituck 'ewi Sound Sound SC SCber* 30-1 30-1 -2 C7 Total Drainage Area (sf) 37,185 7,560 On-site Drainage Area(sf) 37,185 0 56 7, Off-site Drainage Area (sf) n/a 56 Proposed Impervious Area** 27,967 7,560 s % Impervious Area** total 75.2 100 Im ervious**Surface Area Draina a!AreaJIN Draina e Area On-site Buildings/Lots (sf) n/aOn-site Streets (sf) n/aOn-site Parking (sf) 24,48On-site Sidewalks (so 3,48Other on-site (sf) n/a Future(so n/a n/a Off-site (so n/a n/a Existing BUA***(so n/a n/a Total (sf): 27,967 71560 Stream Class and Index Number can be determined at: htt : ortal.ncdeur.or eoeh w /ps/csu/classifrentious v Form SWU-101 Version 07Jun2010 Pace 3 of 7 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. 11. How was the off-site impervious area listed above determined? Provide documentation. AutoCAD Area Routine Proieets in Union Comity: Contact DWQ Central Office staff to check if the project is located ieithin a Threatened& Endangered Species ivatershed 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 littp://portal.ncdenr.oi g/web/wq/ws/suZ 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 littp://12ortal.ncdeiir.orgZweb/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 mg/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.iicdeiir.orgZweb/wq/ws/su/statesw/foriiis does. Initials 1. Original and one copy of the Stormwater Management Permit Application Form. DAD 2. Original and one copy of the signed and notarized Deed Restrictions & Protective CovenantsA Form. (if required as per Part VII below) 3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M DAL) agreement(s) for each BMP. 4. Permit application processing fee of$505 payable to NCDENR. (For an Express review, refer to PA hitp//www envhelp org/pages onestopexl2ress 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/management for DAD 6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the _ receiving stream drains to class SA waters within 1/2 mile of the site boundary, include the 1/2 mile radius the map. —�� 7. Sealed, signeded R 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 lanes. • 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. Form SWU-101 Version 07Jun2010 Page 4 of In.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). 9. Copy of any applicable soils report with the associated SHWT elevations (Please identify DAD 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: 1353 Page No: 239 11. For corporations and limited liability corporations (LLC): Provide documentation from the NC Secretary of State or other official documentation, which supports the titles and positions held by the persons listed in Contact Information, item la, 2a, and/or 3a per 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. htto://www.secrelary.state.iic.us/Cort)orationsICSearch.aVx VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed BUA allocations vary, a table listing each lot number, lot size, and the allowable built-upon area must be provided as an attachment to the completed and notarized deed restriction form. The appropriate deed restrictions and protective covenants forms can be downloaded from htt ortal.ncdennor web we ws su statesw forms does. Download the latest versions for each submittal. In the instances where the applicant is different than the property owner, it is the responsibility of the property owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring that the deed restrictions are recorded. By the notarized signature(s) below,the permit holder(s) certify that the recorded property restrictions and Protective covenants for this project, if required, shall include all the items required in the permit and listed on the forms available on the website, that the covenants will be binding on all parties and persons claiming under them, that they will run with the land,that the required covenants cannot be changed or deleted without concurrence from the NC 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: David A. Deel P.E. Consulting Firm:Quible& Associates PC Mailing Address:P.O. Drawer 870 City:Kitty Hawk State:NC Zip:27949 Phone: (252 ) 261-3300 Fax: (252 ) 261-1260 Email:dadeel@quible coin Form SWU-101 Version 07Jun2010 Page 5 of 7 IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled ont,complete this section) I, (print or type name of person listed in Contact Information, item 2a)Randy Keaton Pasgmotank Coin Manager certify that I own the property identified in this permit application,and thus give permission to(print or hype name of person listed in Contact Information, item la)4 Morgan Davis. President&Chid Banki tg O(fic r with(print or hjpe name of organization listed in Contact Information, item la)Totone Bank 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. 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 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. Signature: cc ^4t=1 ar Date: G�L-7 I' a Notary Public for the State of 161 �.,�, County of c r do hereby certify that Ran l., fee,--to, personally appeared before me thisay of Jur�< 0101 I .and acknowledge the due execution of the application for a stormwater permit. Witness my hand and official sea], SEAL My commission expires Form SWU-101 Version Mun2010 Page 6 of X. APPLICANT'S CERTIFICATION I, (print or type name of person listed in Contact Information, item 1a)).Morgan Davis. President 6 hi f banking Officer, Towne Bartk certify that the information included on this permit application form is,to the best of my knowledge,correct and that the project will be constructed in conformance with the approved plans, that the required deed restrictions and protective covenants will be recorded,and that the proposed project complies with the requirements of the applicable stormwater ales under 15A NCAC 2H .1000,SL 2006-246(Ph. 11-Post Construction)or SL 2008-211. r Signature: `_/ Date: a Notary Public for the State of V 1LC,'r-' Nu I c n�of lib r�R �A(1 do hereby certify thaZLNL t9 C� personally appeared before me this10 day of and acknowledge the due execution of the application for a stormwater permit. Witness my hand and official seal, SEAL j My commission expires_ 13 t I I a Form SWU-101 Version 07Jun2010 Page 7 of 7 ©�A EXPRESS o��F WATF90 NCDENR JUL 0 5 2S��(� RMWATER MANAGEMENT PERMIT APPLICATION FORM NC DENR 401 CERTIFICATION APPLICATION FORM WETLAND SUPPLEMENT This form must be filled out,printed and submitted. The Required Items checklist(Part lll)must be printed,filled out and submitted along with all the required information. I. PROJECT INFORMATION Project name Tow neBank-Southern Shores Contact name David A.Deal,P.E. Phone number (252)261-3300 Date June 17,2011 Drainage area number 1 _. IL bESIGN INFORMATION t" _ Sde Charactencr Drainage area 37,185.00 ft3 ✓ Impervious area 27,967.00 flz Percent impervious 75.2% % Design rainfall depth 1.50 inch ✓ Peak Flow Calculations 1-yr,24-hr rainfall depth 3.30 in 1-yr,24-hr intensity 5.40 n hr Pre-development 1-yr,24-hr runoff .4 3 Post-development 1-yr,24-hr runoff nia ft3/sec Pre/Post 1-yr,24-hr peak control n/a ft/sec#VALUEI fit'/sec; Storage Volume: Nan-SA Waters Minimum required volume 3,156.00 to Volume provided(temporary pool volume 3 Design volume may be insufficient. Provide calculations 3,223.00 fl showing that it is greater than or equal to the Simple Method volume. Storage Volume: SA Waters Parameters T, 1.5 runoff volume �Cd% Ua/ahC i 5 �)he, SEe Cct(LS 3 Pre-development 1-yr,24-hr runoff volume It I� »aria}JUe. Post-development 1-yr,24-hr runoff volume fit Minimum volume required 3 Volume provided It t3 Outlet Design Depth of temporary pool/ponding depth(Dnaru) 12,00 in Drawdown time OK 2.47 days OK Diameter of orifice 1.00 in OK Coefficient of discharge(Co)used in orifice diameter calculation 0.60(unitless) Driving head(Ho)used in the orifice diameter calculation 0.33 It Provide calculations to support this driving head. Form SWdn L%mmi_. ._c„_,,.,, Surface Areas of Wetland Zones Surface Area of Entire Wetland 3,223.00 ft2 OK Shallow Land 1,273.00 ft2 OK The shallow land percentage is: 39% % Shallow Water 1,352.00 rye OK The shallow water percentage is: 42/0 % Deep Pool Forebay portion of deep pool(pretreatment) 427.00 ft2 OK The forebay surface area percentage is: 139/6 Non-forebay portion of deep pool 171.00 rye OK The non-forebay deep pool surface area percentage is: 5% % Total of wetland zone areas 3,223.00 rye OK Add or subtract the following area from the zones 0.00 ft2 Topographic Zone Elevations Temporary Pool Elevation(TPE) Shallow Land(top) 6.00 ft amsl Permanent Pool Elevation(PPE) Shallow Water/Deep Pool(top) 5.00 It amsl Shallow Water bottom 4.50 ft amsl Most shallow point of deep pool's bottom 3.00 ft amsl Deepest point of deep pool's bottom 3.00 ft amsl Design must meet one of the following two options: This design meets Option#1, N (Y or N) Top of PPE is within 6"of SHWT,If yes: SHWT(Seasonally High Water Table) R amsl OK This design meets Option#2, Y (Y or N) Wetland has liner with permeability<0,01 in/hr,If yes: Depth of topsoil above impermeable liner 6.00 in OK Topographic Zone Depths Temporary Pool Shallow Land 12.00 in OK Permanent Pool Shallow Water 6.00 in OK Deep Pool(shallowest) 24.00 in OK Deep Pool(deepest) 24.00 in OK Planting Plan Are cattails included in the planting plan? N (Y or N) OK Number of Plants recommended in Shallow Water Area Herbaceous(4'cubic-inch container) 350 Number of Plants recommended in Shallow Land Area Herbaceous(4'cubic-inch container),OR 350 Shrubs(1 gallon or larger),OR 56 Trees(3 gallon or larger)and Herbaceous(4+cubic-inch) 7 and 280 Number of Plants provided in Shallow Water Area Herbaceous(4'cubic-inch container) 350 OK Number of Plants provided in Shallow Land Area Herbaceous(4'cubic-inch container) 350 OK Shrubs(1 gallon or larger) 56 OK Trees(3 gallon or larger)and 7 OK Grass-like Herbaceous(4+cubic-inch) Additional Information Can the design volume be contained? Y (Y or N) OK Does project drain to SA waters? If yes, N (Y or N) Excess volume must pass through filler. What is the length of the vegetated filter? 30.00 ft Are calculations for supporting the design volume provided in the application? Y (Y or N) OK Is BMP sized to handle all runoff from ultimate build-out? Y (Y or N) OK Is the BMP located in a recorded drainage easement with a recorded access easement to a public Right of Way(ROW)? n/a (Y or N) Insufficient ROW location. The length to width ratio is: 1.90 :1 OK Approximate wetland length 78. 0 Approximate wetland width 41.00 fit Approximate surface area using length and width provided 3,198.00 ft2 This approx.surface area is within this number of square feet of the entire wetland surface area reported above: Will the wetland be stabilized within 14 days of construction? Y (Y or N) OK Permit No. tll ,REWARD, T M$ fro be Provided by owol 4!. .. 4}� LiST,, .x' . u: „, Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package will result in a request for additional information. This will delay final review and approval of the project. Initial in the space provided to indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial below. If a requirement has not been met,attach justification. Initials Pagel Plan (��� Sheet No. DAD Plane+Norr. 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), -Wetland dimensions(and length to width ratio), -Pretreatment system, -Maintenance access, -Proposed drainage easement and public right of way(ROW), -Overflow device,and - Boundaries of drainage easement. NIA DAD Plaru_.Sj, 31? 2. Plan details(1"=50'or larger)for the wetland showing: -Wetland dimensions(and length to width ratio) -Pretreatment system, -Maintenance access, -Proposed drainage easement and public right of way(ROW), -Design at ultimate build-out, -Off-site drainage(if applicable), -Overflow device,and (1p t� -Boundaries of drainage easement IDA D Plae 1 9 3. Section view of the wetland(1"=20'or larger)showing: -Side slopes,3:1 or lower -Wetland layers All wetlands: Shallow land depth,shallow water depth,deep pool depth Option 1,no clay liner: SLWT depth Option 2,clay liner: Depth of topsoil on top of liner, liner specifications DAID P� 4. A detailed planting plan(1"=20'or larger)prepared by a qualified individual showing: -A variety of several suitable species(not including cattails), -Sizes,spacing and locations of plantings, -Total quantity of each type of plant specified, -A planting detail, -The source nursery for the plants,and -Fertilizer and watering requirements to establish vegetation. DAD & SI LS 5. A construction sequence that shows how the wetland will be protected from sediment until the entire drainage area is stabilized. DAD NqN (Q_6 6. The supporting calculations(including drawdown calculations). DA D A&dsee 7. A copy of the signed and notarized operation and maintenance(O&M)agreement. _OAQ— _NIA_ 8. A copy of the deed restrictions(if required). Nw _*,d x 9. A soils report that is based upon an actual field investigation and soil borings. County soil maps are not an acceptable source of soils information. EXPRESS EX Permit No. ©A' P (to be provided byDWDJ G. �7 Opp W ATF�QG NCDENR JUL 05 2011 STORMWATER MANAGEMENT PERMIT APPLICATION FORM 401 CERTIFICATION APPLICATION FORM NC DENR INFILTRATION TRENCH SUPPLEMENT This form must be filled out,printed and submitted. The Required Items Checklist(Part 111)must be printed, filled out and submitted along with all of the required information. L PROJECT INFORMATI N' t Project name TowneBank-Southern Shores Contact person David A.Deel,P.E. Phone number (252)261-3300 Date 6/17/2011 Drainage area number 2 If. DESIGN INFORMATION Site Characteristics Drainage area 7,560.00 ftz ✓ Impervious area 7,560.00 ftz Percent impervious 100.0% % Design rainfall depth 1.50 in Peak Flow Calculations 1-yr,24-hr rainfall depth 3.30 in 1-yr,24-hr intensity 5.40 in/hr Pre-development 1-yr,24-hr discharge n/a ft3/sec Post-development 1-yr,24-hr discharge n/a ft3/sec Pre/Post 1-yr,24-hr peak flow control #VALUE! ft3/sec Storage Volume:Non-SA Waters Minimum volume required 945.00 ft3 Volume provided 1,240.00 ft3 OK for non-SR waters Storage Volume:SA Waters 1.5'runoff volume n/a 3 Pre-development 1-yr,24-hr runoff volume We ft3 Post-development 1-yr,24-hr runoff volume n/a ft3 Minimum volume required #VALUE! ft3 Volume provided nfa ft3 #VALUE! Soils Report Summary Soil type Sands with peat Restrictive peat layer proposed to be removed. Infiltration rate 1.61 in/hr SHWT elevation 2.30 fmsl Trench Design Parameters Drawdown time 0.72 days OK Perforated pipe diameter n/a in Perforated pipe length 302.00 ft Number of laterals 4 Stone type(if used) #57 Stone void ratio 40% Stone is free of fines? Y (Y or N) OK Form SW401-Infiltration Trench-Rev.4 Parts I.&II.Design Summary,Page 1 of 2 Permit No. (to be provided by DWQ) Trench Elevations Bottom elevation 6.00 fmsl OK Storage/overflow elevation 8.33 fmsl Top elevation 8.33 fmsl Trench Dimensions Length(long dimension) 35.60 ft Width(short dimension) 25.30 ft Height(depth) 2.33 ft OK Additional Information Maximum volume to each inlet into the trench? 0.09 ac-in OK Length of vegetative filter for overflow 30.00 ft OK ATM Goivco.{'ron wd( be c�e?l9np�( Number of observation wells 4 OK ,` to accocni for pro):iMif,y fio jnf,TrNnc{% Distance to structure 5.60 ft Too close to structure,must be minimum of 15-ft downgradient Distance from surface waters 35.00 ft OK for non-SA waters Distance from water supply well(s) n/a ft OK Separation from impervious soil layer n/a it OK Depth of naturally occuring soil above SHWT 3.70 ft OK Bottom covered with 4-in of clean sand? y (Y or N) OK Proposed drainage easement provided? n/a (Y or N) OK Capures all runoff at ultimate build-out? y (Y or N) OK Bypass provided for larger storms? y (Y or N) OK Trench wrapped with geolextile fabric? y (Y or N) OK Pretreatment device provided n/a system is piped directly from roof drains-no pretreatment needed d Form SW401-Infiltration Trench-Rev.4 Parts I.&II.Design Summary,Page 2 of 2 Permit No. (to be provided by DWQ) a. 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. Pagel Plan Initials Sheet No. 40AC—)— NIL-SU I. Plans(1"-50'or larger)of the entire site showing: -Design at ultimate build-out, -Off-site drainage(if applicable), -T eline ted dralinageons basins(include Rational C coefficient per basin), �r� Fpp°„d)x -Pretreatment system, -High flow bypass system, -Maintenance access, -Proposed drainage easement and public right of way(ROW), N/A Overflow device,and Boundaries of drainage easement. N/A DAB— Pj B 2. Partial plan(1"=30'or larger)and details for the infiltration trench showing: -Bypass structure, -Maintenance access, -Basin bottom dimensions, -Basin cross-section with benchmark for sediment cleanout, IV Flow distribution detail for inflow, -Vegetated filter,and -Pretreatment device. DAD PIc'n Al 8 3. Section view of the infiltration trench(1"=20'or larger)showing: -Pretreatment and treatment areas,and -Inlet and outlet structures. —DAD— NVY,—CaLeJ 4. A table of elevations,areas,incremental volumes&accumulated volumes to verify the volume provided. DAD N-QW-RW. 5. A soils report that is based upon an actual field investigation,soil borings,and infiltration tests. The results of the soils report must be verified in the field by DWQ,by completing&submitting the soils investigation request form. County soil maps are not an acceptable source of soils information. -D/k— PlQhJ L_ 6. A construction sequence that shows how the infitlration basin will be protected from sediment until the entire drainage area is stabilized. 1A-Q_ Ng&AppX, 7. The supporting calculations. AD AL- A16 A ( 8. A copy of the signed and notarized operation and maintenance(0&M)agreement. 9. A copy of the deed restrictions(if required). Form SW401-Infiltration Trench-Rev.4 Part III.Required Items Checklist,Page 1 of 1 EXPRESS Permit No. (to be provided by DWO) W AiF9 IWA JUL 0 5 2011 Q�j STORMWATER MANAGEMENT PERMIT APPLICATION FORM o�OF �C NCDENR NC DEER 401 CERTIFICATION APPLICATION FORM PERMEABLE PAVEMENT SUPPLEMENT This form must be filled out,printed and submitted. The Required Items Checklist(Part 1/1)must be printed,filled out and submitted along with all of the required information. C PROJECT INFORMATION Project Name TowneBank-Southern Shores Contact Person David A.Deal,P.E. Phone Number (252)261-3300 Date 6/1712011 Drainage Area/Lot Number 1 Lot Owners Signature 11. DESIGN INFORMATION Soils Report Summary Soil type Sands Infiltration rate 10.73 in/hr OK _ SHWT elevation 2.50 fmsl Credit Calculation-Enter an"x"in the appropriate cell below Managed Grass Factor: Permeable concrete without a gravel base Permeable concrete with at least 6"gravel base x 0.6 - Flexible pavements with at least 4"gravel base Flexible pavements with at least 7"gravel base Bottom elevtion of the permeable pavement cross-section 5.40 fmsl OK SA of permeable pavement being proposed 8,415.00 02 Resulting BUA counted as impervious 3,366.00 fly Additional Information Slope of soil subgrade at bottom of permeable pavement 0.60 % OK Slope of the permeable pavement surface 1.00 % OK Construction sequence minimizes compaction to soils? y Y/N OK Traffic volume(vehicles per day) 10.00 v/day OK Washed stone is specified for the gravel layer(if used)? y YIN OK Concetraled flow from roofs&other surfaces directed away? y YIN OK Additional Information for Residential Lots Only Total BUA allocated to this lot n/a f? Remaining lot BUA available #VALUEI fly To be completed by permittee 1 HOA• Application Approved Application Rejected Reason for rejecting application: Signature of permittee/HOA: Dale Form SW401-Permeable Pavement-Rev.2-02Aug2010 Parts I.&II.Design Summary,Page 1 of 1 Permit No. (fo be provided by DWD) IIL'.REQUj, E6_tTEMSCHEC.KL13'�t= ;:': 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. Pagel Plan Initials Sheet No. PIAOAE 3 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), -Location of permeable pavement, -Roof and other surface flow directed away from permeable pavement, _ &n_%kE 2. Section view of the permeable pavement(V=20'or larger)showing: Layers,and SHWT E-rn Narratlue 4 Supple. &i A� Kor»�. 3.A soils report that is based upon an actual field investigation,soil borings,and infiltration tests. The results of the soils report must be verified in the field by DWO,by completing&submitting the soils investigation request form. County soil maps are not an acceptable source of soils information. DF1 D Ilan 4;_ 4. A construction sequence that shows how the permeable pavement will be protected from sediment until the entire drainage area is stabilized. _DAD__ Nye BI]- . 5. The supporting calculations. nA� fl 6. A copy of the signed and notarized operation and maintenance(0&M)agreement. p1�D -N ffi - 7.A copy of the deed restrictions(if required). Example#1 Project is a lot with a maximum allowed BUA of 5,000 sq. ft. that drains to class SC waters. Project proposes a 1,000 sq.ft. permeable concrete driveway with a 6"gravel base. Managed grass factor= 0.6 1000 x 0.6 =600 square feet is counted as managed grass. 1000-600=400 square feet is counted as built-upon area. 5000-400=4,600 square feet available for house and other BUA. Example#2 Project is a high density commercial site with a 5,000 square foot parking lot. Project is within 112 mile of and draining to SA waters.An infiltration system is proposed. The parking lot will handle<100 cars per day and is a flexible pavement with a 4"gravel base. Managed grass factor is 0.4. 5000 x 0.4 = 2000 square feet is counted as managed grass. 5000-2000=3,000 square is counted as impervious. The total BUA used to calculate the minimum volume draining to the infiltration system can be reduced by 2,000 square feet. Form SW401-Permeable Pavement-Rev.MMug2010 Part III.Required Items Checklist,Page 1 of 1 ©�� EXPRESS Of WA NCDENR JUL 05 2011 TORMWATER MANAGEMENT PERMIT APPLICATION FORM NC DE R 401 CERTIFICATION APPLICATION FORM LEVEL SPREADER-VEGETATED FILTER STRIP (LS-VFS) SUPPLEMENT This form must be completely filled out,printed, initialed, and submitted. I. PROJECT INFORMATION Project name Town eBank-Southern Shores Contact name David A.Deal,P.E. Phone number (252)261W300 Date June 17,2011 Drainage area number 1 II. DESfGN`INFORMATION The purpose of the LS-VFS Other: Explained below Stormwater enters LS-VFS from The drainage area Type of VFS Engineered filter strip(graded&sodded,slope<8%) Explanation of any"Other"responses above Purpose of LS-VFS is to spread bypass flows from CW(DA1) If Stormwater Enters the LS-VFS from the Drainage Area Drainage area 37.185 ft' Impervious surface area 27,967 ftz Percent impervious 7521 % Rational C coefficient 0.80 Peak flow from the t Whir storm 0.68 cfs 01t-51)e �10W 0h111, 70fa1 F le,w(0 L.S e, Time ofctensit ,10- 23 rmin ISEB talcs w Narraf+ue QpPX Rainfall intensity,10-yrstorm 8.23 inlhr Peak flow from the 10-yr storm 5.62 cfs Design storm 10-year storm Maximum amount of Bow directed to the LS-VFS l y j cfs' Is a flow bypass system going to be used? N (Y or N) Explanation of any"Other"responses above If Stormwater Enters the LS-VFS from a BMP Do not complete this section of the form. Type of BMP Pick one: Peak discharge from the BMP during the design storm cfs Peak discharge from the BMP during the 10-year storm cfs Do not complete this section of the form. Maximum capacity of a 100-fool long LS-VFS 10 cfs Peak flow directed to the LS-VFS cfs Do not complete this section of the form. Is a flow bypass system going to be used? (Y or N) Explanation of any'Other"responses above LS-VFS Design Forebay surface area 120 sit it Forebay is adequately sized. Depth of forebay at stormwater entry point 36 in Depth is appropriate. Depth of forebay at stormwater exit point 6 in Depth is appropriate. Feet of level lip needed per cfs 10 ft/cfs Computed minimum length of the level lip needed 56 ft Form S W 401 -LS-VFS-2914ov2010-Reve page 1 of 3 Length of level lip provided 20 ft a fiaw, Width of VFS 3o fl� Per ecicul«}/on7 in Now if✓e Appenc(r,x, Elevation at downslope base of level lip 5.00 fmsl c(IiGkot acrc`6 level Yfell ,f 1} 1,73 Fps Elevation at the end of the VFS that is farthest from the LS 4.80 fmsl o. -7 P{ dry f{� —� NaH•Eror7uE ✓e(ec;!, Slope(from level lip to the end of the VFS) 0.67 i ese -10 (s Are any draws present in the VFS? n (Y or N) OK Is there a collector swale at the end of the VFS? n (Y or N) Bypass System Design(if applicable) Is a bypass system provided? n (Y or N) Is there an engineered flow splitting device? n/a (YorN) Dimensions of the channel(see diagram below): M n/a ft B n/a ft W n/a ft y(flow depth for 10-year storm) n/a ft freeboard(during the 10-year storm) n/a ft Peak velocity in the channel during the 10-yr storm n/a ft/sec Channel lining material Pick one: Does the bypass discharge through a wetland? n/a (Y or N) Does the channel enter the stream at an angle? n/a (Y or N) Explanation of any'Other'responses above Forebay minimum size does not apply since runoff is coming from bypass for a BMP."Depth of Forebay at entry": Runoff enters the forebay via upwelling within a DI. Depth given is the W T 11 ebm d(dmine the i 0-,,skuml 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: Initials Page or plan sheet number and any notes: 1. Plans(1"-50'or larger)of the entire site showing: -Design at ultimate build-out, Plcm S hee f 3 QnCl Nom Appewdt r Off-site drainage(if applicable), I f -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 Form SW401 -LS-VFS-29Nov2010-Rev.8 page 2 of 3 2. Plan details(1"=30'or larger)for the level spreaders howing: __ i� -Forebay(if applicable), PIQM13 5keel-s -th 3 -r -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: DAD n -Underdrain system(if applicable), Skm f 9 -Level lip, -Upslope channel,and -Downslope filter fabric. 4. Plan details of the flow splitting device and supporting calculations(if applicable). P�qn 3GEGf 5. A construction sequence that shows how the level spreader will be protected from AMD_ PIgh 16-4 S 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 N/� that no draws are present. 7. The supporting calculations. DAD Ngpmfly6 App&_a'jX 8. A copy of the signed and notarized operation and maintenance(0&M)agreement DA I/ Ad _ ckg l Form SW401-LS-VFS-29Nov2010-Rev.8 page 3 of 3 For DENR Use ONLY A �-T Reviewer. Y�A- .� North Carolina Department of Environment and r: �1 Submit: ^---� Natural Resources S T , NCDENR Request for Express Permit Review Time: Confirm' FILL-IN all the information below and CHECK the Permitts)you are requesting for express review. FAX or Email the completed form to Express Coordinator along with a completed DETAILED narrative site Plan iPDF file)and vicinity map(same items expected in the application package of the project location. Please include this form in the application package. • Asheville Region-Alison Davidson 828.296.4698;alison.davidson(ancdenr.flov Enter Related SW • Fayetteville or Raleigh Region-David Lee 919.791-4203;david.leeCTg ncdenr.gov Permits of request • Mooresville&-Patrick Grogan 704-663-3772 or patrick.arogan(ancdenrclov SW • Washington Region-Lyn Hardison 252.946.9215 or lyn.hardison(aiincdenroov Sw • Wilmington Region-Janet Russell910-350.2004 orianet.russell(a ricdenngov SW SW NOTE:Project application received after 12 noon will be stamped in the following work day. SW Project Name: TOWNEBANK-SOUTHERN SHORES County:DARE Applicant: J.MORGAN DAVIS Company: TOWNEBANK Address: 600 22NO STREET,SUITE 500 City:VIRGINIA EACH , State: VA Zip:23451-_ ) -7 it C -7v 2_ Phone:757-473-2514, Fax:757-226-7793,Email: morgan.davis@ townebank.net Physical Location:2 JUNIPER TRAIL,SOUTHERN SHORES NC Project Drains into SC waters—Water classification_(for classification see-hh p//h2o enr state nc us/bims/reports/repoNsWB htmi) Project Located in PASQUOTANK River Basin. Is project draining to class ORW waters?N,within%mile and draining to class SA waters N or within 1 mile and draining to class HQW waters?N Engineer/Consultant: DAVID A.DEEL Company:Q_UIBLE&ASSOCIATES P.C. Address: P.O.DRAWER 870 City: KITTY HAWK,State: INC Zip: 27949 EXPRESS Phone: 252-261-3300, Fax:252-261-1260, Email:dadeel@guible.com SECTION ONE: REQUESTING A SCOPING MEETING ONLY JUL 0 5 ?uj i ❑ Scoping Meeting ONLY ❑ DWQ,❑ DCM,❑ DLR,❑ OTHER:_ SECTION TWO: CHECK ONLY THE PROGRAM (S)YOU ARE REQUESTING FOR EXPRESS PERMITTINGNC DEN ❑ 401 Unit ❑ Stream Origin Determination:_#of stream calls-Please attach TOPO map marking the areas in questions ❑ Intermittent/Perennial Determination:_#of stream calls-Please attach TOPO map marking the areas in questions ❑401 Water Quality Certification ❑ Isolated Wetland(_linear It or_acres) ❑ Riparian Buffer Authorization ❑ Minor Variance❑ Major General Variance ❑ State Stormwater ❑ General ❑ SFR, ❑ SFR< 1 ac. ❑Bkhd&Bt Rmp, ❑ Clear&Grub, ❑ Utility ❑ Other ❑ Low Density ❑ Low Density-Curb&Gutter _#Curb Outlet Swales ❑ Off-site[SW_ (Provide permit#)] ❑ High Density-Detention Pond _#Treatment Systems ® High Density-Infiltration 1#Treatment Systems ❑ High Density-Bio-Retention _#Treatment Systems ® High Density-SW Wetlands 1#Treatment Systems ❑ High Density-Other _# Treatment Systems /❑ MOD:[] Major❑ Minor❑ Plan Revision❑ Redev. Exclusion SW (Provide permit#) Coastal Management Excavation&Fill ❑ Bridges&Culverts ❑ Structures Information M" Upland Development ❑ Marina Development ❑ Urban Waterfront ❑ Land Quality ❑ Erosion and Sedimentation Control Plan with_acres to be disturbed.(CK# (for DENR use)) Zi t3 p SECTION THREE-PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT(for both scoping and express meeting request) Wetlands on Site®Yes❑ No Buffer Impacts:D?No❑ YES: —acre(s) Wetlands Delineation has been completed:,®Yes❑ No Isolated wetland on Property❑ Yes CS No US ACOE Approval of Delineation completed:®Yes❑ No 404 Application in Process w/US ALOE: ® Yes ❑ No Permit Received from US ACOE X Yes❑ No Atr earAy iSsti eol For DENR use only Fee Split for multiple permits: (Check# Total Fee Amount $ SUBMITTAL DATES I Fee I SUBMITTAL DATES Fee CAMA $ i1rip Variance( Maj; Min) $ Los Gen) $ I -'f j0 401: $ $ 5Cc I Stream Deter,_ $ NCDENR EXPRESS March 2009 ' ToWne8ank a0d its Affiliates: DATE i nk owneBa Mortgage Towna Insurance TFA 13.4111 TowrleBank BenaFlea tp3 ,Tamelnvest MGroup,TownelEtJian.vge Portsmouth,VA 6/24/2011 �w na Offs Jere ar Mortgage Towne hYoM1gaga,NewTowOe Morigar 68-$$4/`�14 Towne Mortgage ok Uie Carolinas _ 107857 Tel (757)63M700 V J aur7hau$ani anti 00/100 QQLLARB AMbUNT $4,000.00" North Carolina Department of j; vOr nmsntal Natural Resources Raja Mait�O .09. Center Raleigh, NC 2769 1601 u' 10785711' 1:0 5 1408 9 491: 029600014011' 107857 Document Date Document Number Description Base Amount Net Amount 6/22/2011 NCDENR 6/11-2 New Southern Shores Branch Office $4,000.00 $4,000.00 Total $4,000.00 $4,000.00 r Quible Quible &Associates, P.C. P.O.Drawer870 ENGINEERING•ENVIRONMENTAL SCIENCES•PLANNING• KIBy Hawk INC 27949 SURVEYING Phone:252-261-3300 SINCE 1959 Fax:252-261-126D Web:qulble.com June 30, 2011 -APRESS PRINCIPALS Brian D.Rubino, P.G. Samir Dumpor JUL 0 Warren D.Eadus.P.G. NCDENR 5 2011 ASSOCIATES Dowd A.Deel,P.E. Division of Water Quality �� ® Kotherine C.Marchello,P.L.S. 943 Washington Square Mall NR Michael W.Strode[Jr.,P.E. Washington, North Carolina 27889 Re: Stormwater Management Plan (High Density Application) Townebank— Southern Shores Southern Shores, Dare County Dear Samir: On Behalf of TowneBank, Quible& Associates, P.C. hereby submits for review and approval a High Density Stormwater Management Permit Application package for the above referenced proposed bank Building in Southern Shores, Dare County. The project falls within the high density classification. The enclosed narrative will explain in detail the stormwater management of this site. The following items are included and shall be considered part of this submittal package: 1. Fast-Track Review Fee Check for$4,000.00 2. Two(2) copies of the Stormwater Management Permit Application Form w/one(1)copy each of the Constructed Wetland Supplement, Infiltration Trench Supplement, Permeable Pavement Supplement, and Level Spreader Supplement 3. One(1)copy(original signature) of the Operation and Maintenance Agreements for Constructed Wetland, Infiltration Trench, Permeable Pavement, and Level Spreader 4. Stormwater Management Plan Narrative 5. Property Deed and Purchase Agreement 6. NC Secretary of State print-out for TowneBank 7. USGS quad excerpt with property identified. 8. One Copy of the USACE Nationwide 18 permit for the wetland fill. 8. Two(2)copies of the Plan Sheets 1, 2, 3, 5, 6, 7, 8, 9, 12 If you have any questions, or require any additional information, please do not hesitate to contact me at (252) 261-3300. Sincerely, Mible& sso ates, P.C. c avid A. eel, .E. enc: as stated EXPRESS JUL 05 2011 k� Stormwater ARM ii t Plan Narrative ��� � A TowneBank— Southern Shores tSEAL Southern Shores,NC 58 June 30, 2011 � t3Pid General Wit The following narrative will detail the stormwater management plan for the proposed TowneBa Town of Southern Shores,Dare County,NC. n in The The TowneBank—Southern Shores project consists of a proposed Bank Office building to be located on a 1.6 acre parcel of land in Southern Shores,North Carolina. The project site is located in the northeast quadrant of the intersection of Juniper Trail and U.S. 158. Stormwater management proposed for the site will consist of a combination of permeable pavement,a constructed wetland and an underground stormwater infiltration trench. The following narrative,application and calculations will demonstrate the parameters of this design which will illustrate an effective stormwater management system in full compliance with all state regulations. Summary of Existing Conditions The TowneBank— Southern Shores site is currently developed as a medical office building with associated parking and infrastructure. Drainage currently flows overland to the northeast where it eventually enters a canal that is a part of the Southern Shores canal system as untreated stormwater. There are no existing BMP's or other stormwater controls. The total existing Pre-Development Impervious Area is 23,337 sf,of which 19,277 sf is proposed to be removed. 4,060 sf of impervious area consisting of a public trail along U.S. 158 and parking spaces serving the adjoining parcel to the north will remain unchanged in the post- construction condition. Summary of Proposed Conditions Stormwater management improvements will be provided to treat the runoff from all proposed impervious construction. Runoff from impervious areas is proposed to be collected via curb&gutter and storm sewer and conveyed to either a proposed constructed wetland or an underground infiltration trench. Impervious Coverage and the 50' Setback to Surface Water It should be noted that the proposed condition includes 1,372 sf of impervious coverage within the 50' setback from the canal (no impervious coverage is within 30' of the canal). By contrast, in the existing condition there is approximately 1,396 sf of impervious coverage within the 50' setback from the canal with 304 sf of impervious coverage within 30' of the canal. All of the proposed impervious coverage within the 50' setback will drain to the Constructed Wetland BMP system for treatment and disposal. In the existing condition,none of the impervious coverage within the 50' setback is collected and treated. Due to the fact that this project is a re-development and given the stormwater controls that are being added to the site,we believe that the 1,372 sf of impervious coverage that is to remain within the setback is justified and appropriate. Stormwater Collection, Treatment, Storage and Disposal Drainage Area 1 Collection The stormwater runoff will be collected and directed via site grading,curb and gutter, drop inlets and storm sewer to a constructed wetland located to the northeast of the proposed bank building. Treatment The proposed system will offer several methods of stormwater runoff treatment prior to release. Runoff from paved areas will sheet flow to drop inlets and be directed to the proposed BMP via a storm sewer system. The storm sewer drop inlet grates will act to screen large particulate matter from the stormwater runoff prior to it reaching the constructed wetland. Furthermore,runoff will be conveyed to this BMP via upwelling within a storm structure with sump,where additional particulate matter will collect and settle. Constructed Wetland: Runoff enters the constructed wetland system via a deep forebay. The forebay is a pocket within the wetland where the water enters a depression that allows for energy dissipation and sediment removal. As the runoff exits the storm sewer into the forebay the energy is diffused by the relatively large body of stationary water and therefore sediment removal occurs due to the particulates no longer being suspended by the turbulent flow. The seasonal mean high water table,based on observation of subsurface soil conditions as well as surrounding wetland, is anticipated to occur at an elevation of 4.0 feet MSL and the underlying soils consist of a peat/clay layer which restrict flow through the soils. The permanent pool elevation will be regulated at an elevation of 5.0 feet MSL through the utilization of the existing restrictive layer,the addition of a clay liner within the deep pools in the event that the restrictive layer is breached,and a draw-down orifice placed at an elevation of 5.0 ft. The storage provided by this system will exist from the permanent pool elevation to the top of the temporary pool elevation. The side walls of the temporary pool will be vegetated according to the wetland planting plans found in the enclosed plan set. When stormwater runoff begins to accumulate above the permanent pool elevation the wetland level will increase and the vegetated side walls of the temporary pool will provide further filtration of pollutants and nutrient uptake. The extended duration time within the forebay will allow for particulate matter to settle to the bottom. In addition the entire system, sized for a 1.5 inch storm, will offer an extensive storage time allowing for maximum settling. The wetland vegetation will act as the point of primary pollutant filtration and nutrient uptake. As the permanent pool undergoes fluctuations in water level and changes in depth due to precipitation, the stormwater runoff will pass repeatedly throughout the vegetation of the constructed wetland, actually assisting in bringing pollutants and nutrients in contact with the vegetation. This vegetation will provide the same natural filtration function as naturally occurring wetland fringes and salt water marsh areas. Storage The temporary pool is sized to acconnnodate a storage volume in excess of the volume of runoff produced by the 1.5 inch rainfall event. The storage required to completely capture the first 1.5 inches of rainfall is 3,156 cf. The proposed constructed wetland will have temporary storage capacity of 3,223 cf. Disposal The system has been designed with storage so that this site will have the capability to handle in excess of a 1.5 inch storm event. At such time that the capacity were to be exceeded, additional flows will then bypass the system via a weir-box structure and be discharged via a level spreader to a vegetated filter followed by a natural undisturbed buffer. This bypass flow shares the level spreader/vegetated filter outfall with off-site runoff from U.S. 158. The combined 10-yr peak flow at the level spreader is 12.1 cfs,which translates to a non-erosive velocity of 1.73 fps and flow depth of 0.35 feet for the 10 year storm event. Drainage Area 2 Collection Runoff from the building rooftop is collected in a gutter system with downspouts and then piped directly to a subsurface infiltration trench system. Treatment The chamber system will offer multiple methods of stormwater runoff treatment prior to release. Runoff from the rooftop will be piped directly to the underground system via a roof drain collection network. No surface runoff is allowed to enter this system which greatly reduces the ability of larger particulates and silts from entering the stormwater stream. Infiltration should be considered the primary source of treatment for this system. When stored water within the trench system infiltrates,passing through the void spaces between the particles of soil,material particulates and pollutants that have a particle or grain size larger than the void size will be filtered out. In addition some pollutants will adsorb to the surface of the soil particles (secondary treatment). The benefit of this adsorption will prevent the pollutants from reaching the water table and in some nutrient and microbe rich areas existing within the subsurface the pollutants will be consumed as food and undergo a natural biodegradation. If the weather yields precipitation that exceeds the storage capacity of the infiltration system then the accumulated runoff will overflow the system at the overflow structure located immediately south of the main entrance where it will be conveyed to the Townr's roadside drainage system. Storage The runoff generated by a 1.5 inch stonn will require 945 ft3 of storage. The storage available within the Infiltration trench system is 1,240 ft'(equivalent to the runoff produced by a 1.97 inch rainfall event). The temporary runoff stored within the infiltration trench system will draw-down via infiltration within 0.72 days following a 1.97 inch rainfall event. The infiltration trench consists of a series of interconnected StormTech infiltration chambers contained within a continuous bed of washed gravel(#57 stone or equivalent). The combined storage within the chamber 7 gravel system is tabulated to be 31.0 cf per chamber and 40 chambers are proposed within the system for a total storage available of 1,240 cf. For detailed calculations,please see the appendix of this Narrative. Details of the system can be found in the accompanying Plans. Disposal The system has been designed with storage so that this site will have the capability to handle in excess of a 1.5 inch storm event. At such time that the capacity were to be exceeded, additional flows will then bypass the system via overflow via upwelling within a drop inlet located to the north of the system where flows will be discharged to the natural ground via a protected flume. Bypass flows will then dissipate into a preserved natural buffer to the east of the system. Soils Quible&Associates performed on-site soil borings to verify soil type and determine elevation of mean high groundwater. Information collected on site generally agrees with the United States Department of Agriculture, Soil Conservation Service, Soil Survey of Currituck County,which map the soils for this site as follows: OuB -Ousley fine sand, 0 to 6 percent slopes,with rapid penneability and low water capacity Os -Osier fine sand,nearly level,poorly drained. Three borings were performed on the site to coincide with the placement of the Constructed Wetland,the Infiltration Trench System,and permeable pavement. In the vicinity of the proposed constructed wetland, there is an underlying organic clayey material which we believe is the retmrant of a natural drain that once existed in this area(prior to the construction of U.S. 158). This provides an ideal condition for the placement of a constructed wetland and there is language included on the plat to provide for additional lining of the deep pools if this organic clayey layer is breached during excavation. The proposed infiltration trench is located in an area which is currently underneath existing asphalt and so soil borings were not able to be performed specifically in the location of the trench. The boring that was performed was in an area that still appears to be somewhat influenced by the same organic clayey layer as the constructed wetland boring, so language is included on the plans which require removal of this layer(and backfill with sands)if the layer is encountered at the time of construction when the existing pavement has been demolished. Permeable pavement is proposed generally along the periphery of the site. A soil boring in this location found sands suitable for the placement of this pavement. Calculations A set of stonnwater calculations can be found within the appendix portion of this narrative. Conclusions The proposed stormwater management plan for this site provides storage and treatment in excess of the require 1.5 inch rainfall event. The proposed system will offer preliminary,primary and secondary methods of treatment as well as an alternate method of disposal should the capacity be exceeded. This proposed design will more than adequately serve the stormwater management requirements of this site and represents a significant improvement over the existing conditions (developed with no stormwater controls). ro 33 • o N s U to C /Dp ,•. fi� - � \ M s•s a iiV 4��� F ` 4 ro 1. n , r y - Y cu OL C U R R f T U C K �4 I 0 a F° �T � Memorandum May 4, 2011 Subject: TowneBank Southern Shores/P10085 Stormwater Borings/Aquifer Characteristics To: Andy Deel, P.E. From: Warren Eadus, P.G. On Tuesday, May 3, 2011 Quible & Associates, P.C. installed two piezometers at the above referenced and proposed TowneBank site on the corner of juniper Trail and US Hwy 158, The piezometers were installed by hand auger and a detailed soils lithology description was recorded for each of the borings along with a determination of Seasonal High Water Table (SHWT) and static groundwater elevations. Boring logs of each piezometer are attached to this memorandum along with a copy of the plan you provided showing the relative locations. In addition to the two piezometers, a third boring was installed in the general location of the proposed on site stormwater wetlands. A detailed lithologic description of that boring and an estimate of the SHWT in that location is attached to this memorandum as well. In each of the two piezometers, Global Water Data Loggers were installed and slug tests were performed to determine the hydraulic conductivity of the soils in the general area of proposed stormwater BMPs. Based on the data collected and analyzed using the Aqtesolv Software, K in piezometer T-1 was/is 1.61 inches/hour. K in piezometer T-2 was/is 10.73 inches per hour. The difference in the two K values is best described by the presence of a 12 inch layer of partially decomposed brown organic clay/peat found in the location of T-1. This material transmits water only very slowly, if at all. Soils found in boring T-1 consisted of 4 inches of sand, wood chip and gravel fill overlying 26 inches of medium sands grading to fine sands. At 30 inches Below Ground Surface (BGS) we encountered a dark brown organic layer of partially decomposed wood and debris and organic clay. This organic layer was penetrated at 80 inches BGS and we encountered a fine to medium grey sand. The boring was terminated at 86 inches. Soils found in boring T-2 consisted of four inches of sand fill overlying 63 inches of fine to medium sands. The boring was terminated at 67 inches. Soils found in boring T-3 consist of 18 inches of fine sand overlying black organic mucks. The boring was terminated at 24 inches and the SHWT was estimated to be approximately 18 inches. Depth to water in boring T-1 was 4.26 feet below ground surface or 51.12 inches with a SHWT estimated at 30 inches BGS. Depth to water in boring T-2 was 3.72 feet BGS or 44.64 inches BGS with a SHWT estimated at 36 inches BGS. USDA NRCS Soils maps for the site list soils as Ousley (OuB) fine sands. Our findings are generally consistent with this mapped unit. Please note, it is suspected that the adjacent canal has an impact on the local hydrology. In addition, it appears that some portions of the site have been filled in the past. It is recommended that at the time of BMP construction the contractor(s) remove underlying organic soils. d �,� ^�•>'e yL• � mod. q 9 'a: ♦ 0 4 '��i��' �Is�l�s p1 ♦ �. as . o ��♦ ��a��lt pf�; R��4��•��s f e �♦eRr. t'������,�� �tea,. zk o �MIMI. e s �O S�{ ' f 45�fiPk V'v6,ai�4Sa3 Vp� A. 1 .a 3�Q. a � '✓nF �' kiv � �� APPENDIX B NCDENR Constructed Wetland BMP Calculations 1 Y _ A"j�1e444 rr\•r�J� W9 4iWwNi4il+opa�1 j� s P 1 1y{P1 td I-hyaepeP0�0�1�•°14�°h°p��4J� - 1 ` �+ `�■�,i 'Lo 41L1 oro4°41°i°� /s.a. � 9 ; >4Td g��vep>d4i4!jp>gb '� i fi 4 °dL Pi 1°�+apP9a001 Sr VntAd' ' '1 b 1 s°°e e•®P°1114 1'VSSYi • ♦. ♦ 3D♦ J4 41°•°°O°4°1 Jy d tx� > 4°14° Iq ♦1 P01° 4i119tp 114{I / 1• I b l FPr4e°e0°j4 i b d ��L i♦,4�•1� � en ijt ��e°°O'00 frJl 1�'1`,�i°i°i,i• ••ei�i ll�d, i ?oo°v°ooi 1�rr � 14i1.4- 1J`p41•°41�+•''4� o i Ltl ki ®1O®O4°e4''0 •{s rJ SbOi•14i>4°4°t�f • eo .P c4oes o°osa.' vr� 14 A �1°°+°114 Y r41 v4s eP,e 1°1s se° „ Is ws �1 ,61° `Lr"i•i4�!�ii �ii. � ji!1,i1�rl>S ra>i°ii°IePp4'4 i f4N,1t 1 �4b�+`,4, 1J����1144/4V�•°.°o4i 1t`II ��bo.�91®eoP loi{i eyt ri' � �. 414°11A �)1Y1j C414'•,�,iVO,10f�P46s1\, 77y diV4 p P.. ee e+ OO Oe �1LOn4°09000YY _0 �d 9° O° OP4�+°J°°/a}blb°J194e00JP P°VOOi4Pi,4°O f 044AP9} I!1.4z P+ • r 0e-♦1 ♦ y91 JS� f>\' ,l•4°1t—4°1•1°4i44j0°00O60�Pe0,®d OI O SV k.• O>41r1�d�.y( }��- �41,1�•4�\i°P.4404 °J L91114,.l i M4t;°Pee\O9 A'4 j ` °1°1441 d°�°4000y0°44, 4°y��0 1• � >Os/, 1 f 41°411'.iO9 6�f/A , OOcq I v 1♦ e O OPOO ��° �i�14.f �i\ aoa) s, v i°J 449°4P°o!�°4e ti• �ri bdl+or°o4e°eseo°I a. ayl 1If0LIO�i!P;PoGO 6n-Pd VO&W.f3� 000, 3�4:.4V1 81 111I :'w a4page e�ioi M1IL g-11. iyO°01`[r Y Ot /+4O°I°904 ' Lr1,40bP40°e490°} IwV!tli �1F®mq4�.�O,,j�rd®d p1e111 e.44 J°4°OBb®PIt�9,Y blg•f ,V 1 o°da._0Pw0?`ae oU4ar �r� >ae°4°s9.+e3.,i.jt� 14F4n°0®9� e°J°are 1�+4 A41��ee,d�4+�vk °00°d le� ��14•�I�P�+o°004PL ° / . V•�r,9Jt \ 1�Os 111L°1 a�YPOAFe00 � , >9 as 4r,! ♦ /, oeJ°1 4 01 ..°0°01 �� r-�1•°4O b1!�ly°O°P P I°I q 1 1d a"o°a°i° � ••i 144s,/.0i•. b�. o� 'nd�i _r. aPit:4 ea°I°°a"e��,iy1oL�� F•>�4'J�ii4•i4°i0�+:�,i�stli>�L s`ti° > �y1c?om0s4e1°O•i%°`i� ''j/i4:id�J°1i O•i-+°�sr °°♦�♦( ,�e'e5;''� °ooa°e1o1� 14ii ♦T� ' 4 s•i•^� o ♦' •4I e{;�n`'oAj ' ji�4°46Y1°P014s0+0�°�6,4a r 1i 4��+++s44�1°P.���P�1(b/�6°�(�e t}•dKe�D. �• 'l�♦"�j41°P'•P'S8'4�®1,°�41°4�f i,401111�1•d��°°��44°°4�°°��IP So0{il?yJf Ar^% r41°JJ L°O°b1�e.�4 4 ° C d}p h e°j AW¢90g 4�41I1 F/(C slt'.Cyl4 FO04� a314 f )Y k 1Vdlhg�kOy9�9 dx.c4 � y e O QUible JOB 1o�9sa SINCE I959 SHEET NO. {{I OF Quible &Associates, P.C. CALCULATED BY fAD DATE ENGINEERING•ENVIRONMENTAL SCIENCES•PLANNING•SURVEYING 8 Juniper Trail • P,O.Drawer 870 • Kitty Hawk,NC 27949 CHECKED BY DATE Phone 252-261-3300 • FAX 252-261-1260 SCALE Dio n!t e YS'' 371 PR 1� 1 •� l _. /cC�697�(ac - l.px/, �" . l� h��� = ,2Ct(9�aF . 1, Av'cl fir '! Vol., V 4 ;,,,•,I fist �. .,��,v,,,tc� 'i��, �rr� ,, - �6 Vruible JOB 510P6,l Vflf/�I 5/NCE]959 SHEET NO. 2. OF QUII7Ie &ASSOCICItes, P.C. CALCULATED BY WA DATE ENGINEERING•ENVIRONMENTAL SCIENCES•PLANNING•SURVEYING 8 Juniper Trail • P.O.Drawer 870 • Kitty Hawk, NC 27949 CHECKED BY DATE Phone 252-261-3300 • FAX 252-261-1260 SCALE t Ji'a �!CG"U''r1 �nICS; = a6 Iry t,Inrt CA zjH 0, 015_cfg Z,4- 7cJcX"r__ "/ U5E il, `/Precipitation Frequency Oat.Ser x +, . l_.... ' >a�• Rainfall Intensity - p © KII Devil Hill%North C... f The Outer Banks Voice ® The Neal Boortz Radio...® TechSideline.com Ho... POINT PRECIPITATION FREQUENCY ESTIMATES FROM NOAA ATLAS 14 North Carolina 36.073 N 75.721 W 13 feel jI, fam'Pwipiwt.Fryemcy A[W aN-IINnd Smes'NOAAAdas 14,V.1.2,Version 3 IJ G.MI.Homo;D.Martin,E.Lin,T Parzytok,M.Yelsa,and D.Rtlgy NOAA,Nxioml Wr Service,Sih�Spc g:Mary1md,20(4 tat ted Thu dun 16 nil - Confidence Limits SeasoOalily Relaledlnto GI$data ,Maps Opcs .Return to.$tate Map . Precipitation Frequency Estimates(inches) (sears)Paufi min 0�n 0 30 60 120 '0 30 45 60 i 1 045 m 5 no mm mm mm mini 24 hr 48 hri 4ds Ida 7hr 6 r 12h 1 - dar da4 s' day i d� �2 �053 '�,084 In123 15;_.L7; 1192 235 279 ]330 386 ;33. ;97 -559_ 7-fb 9I4, 1t 25 13.43 1 ��C�i 677 - �I- ' i 0.61 ',0�,,1231175 2A4 !2.6/]288 .353 ;2111i 5./9_ 600 6fi 1 �830._ 1080 I1307 1591,18773_ j 10 0.69 j110 i1^9 202 262. 312 17;7- ;25 ilOJ6.17 713l$5 878_�9.62 1238 14.841806!21.0;, 25 i F7K I N 1 51-I 232 3 09_ 3.0 i 412 .5.19 628 7 63 8 85 [957 to 60 1L52 14 62 1727 2108�21.19: 50 A 0.85]P P2 PTF4j FunJ K92 6.07 739 3 88 I033 1 L02 1211 1309 16 45 'i 1921 23 53�26.66- 700 0 92 1 46 1.85 2 B3 3 90 1190 5 63 6.91 8.56 1025 I198 12.58 l3 73 14J6 1837 2L19 26 07 2921 200 0.99 157 !1.98_ 3.06 432 5.5I i 6.;2 7.98 9 86_ 1 L71 I3.82 14.28 l5 48 16.55 2039 2323 28 73;31.78 "t 500 108 170 214_ 3Al 4.89 636 7 52 9.40 11.73 14.02 16 60 16.95 17 99I 19.i t 23.23j 26.01 32 4; 3525 ! ]000 1IS 1.82 I228 3.69 339 7.lI 852 10.71 l346 1594 1900 1933 20.07I21.20 b52 2820 3539!i 77.92 'Thv�{vecpla6anfreryerwyafmkg arc bash ono kaki Apa Mur I _a3e ReourenceeW�val. Phaw ref=.rb NMAM 14IX,c Mbr mxe inbrmaWn.NOTE iamab,bros�naks nearz�obaPPaar a;zero. APPENDIX C Level Spreader Calculations ifr�i�•a r' s•°°�ei:JGp� '� rr #.•fb°gdiit 4���++•Y>�*°'rf%y�*:•�r�i�i�ii:•7 Dip+. I 1 � >.- v:J aafraJ o�Jw+WJ°J,Ji•O•i?JJ 14 `+ p °,•.:f'i�:^i�.?^��ifi°:�::+:�°i•::BOO:i+O�:i ' ,Wahl I Fi+:•:°e°3 +:�tio:�:+:Opp+:QJJ:•1 Q' i el 2 �f'pfp�+ef�a°i{i°�••er�J,QJi+:,+if/ . r•' > �p - �r�B ,r�,{•pit�w�,d�p,:+:O:yf•:+:Jp�.+ RO +i•ei•°i+i•Di• Nil s+<i ly°i.',+oQw•ie0••:�tOJ?•pJ i d2 ct>f a+e•p°i•wJi'�.+,�°•ri•Ji+� (�(!rA p{P•,)f�ewe,)•>,?f O,bi f•{•r•, ., �l ► . •. A Sri°e•>if�+i)oi+:+*•i+i••+°i•°+°i+•pi ,61 / ♦ '•u�0<O �0i+p I WI ,ro+peso?,p::^, JiffJ•� us I e � , I�{s„b's•:•:Q:+:ii•:•p,•:Oi•:O:Z �� I - - .•.: a-"sati++:•i 6i+i++:':,pi+i0:°i00:•°:•:1 . , ♦ „ Jrf♦ 1k .MORN,+o s �',+w„f°Ji+if Jiir Oif i-� offANN.+J,f.•°+11r1pf{f w,{,f?•r•{{edk e _ ! i'�� R°r^i?`Y•1e pif'v°f°ip°:•:•:J:•d::Q•p •iS ,}�, ,t>f II,,I•oa+i•,I+.ri•,ff IOi tdi,I 3�e4••pdf:pi•:•°i0?:Ji••i?• •• •�fi^:ae'j:•`i{i)oe+•oc�i+i+iifiiJiip•••ii .I. ! _ .:� I , I>�1��>•\a�a°/s`o>'��fw°r°:Oo•�•�f�:•:3pp�0:• 1 / `.: F�J•{)°' bcew°i•%4�•+^ee,:.,'+i. Op,�JJ{Or' I , ):+:•i•�R1'•i°toe:e°e°:�:+•:•j:•:+:•s�°•� lyI rPe ti?+,JJO{Ji•� .� TOMmeµ_ s�Ji+••f�r4 •:•:?•••�? +e+•°°°°<°�Oi ° :r: ,R { f f•1pJf . .l �i•O fde ' .L .°ft �.y{f: i9•;.y.*+oc J.o+°i•,aJ J ..O•+rQr:J I f .. •°.,r�..,.1)_s >.°?•/il•.�..•.•��:���?ti•.of�.�,l�i+di::,of p• J O+J)o,°.°Z J♦6 w+ fib "?� <�p p? f•ep*.°'aQe,,J{. •,t)?j°I,�e06_vJ f J° '-�:e:+°:+:i°°fi`isi0:�^{•fo'}?•wf��?,�i�rfi'a��e••„•W°��e.�+e:L.°i•°t'•o7+i1°dip?iy°,��}° 43, +o•�.�y+° . °�•°p+ ��i opc eS°+is:ocrp�° °f °�e`+9•�•eotr°°°JJ07�i+o`o i� • t°,°f ° eo JJ+•+, •Ji° ,fe Ji0 a J° +j + s ,e o Or° ?FIf i Precipitation Frequency Data Ser x }: l t'J" I � �-- ^I �>ti�- Rainfall Intensity --- ----A� ht - I© Kill Devil HIII;North C.. f(- The Outer Banks Voice!® The Neal Boortz Radm..: M TechSidelure.corrr Ho... POINT PRECIPITATION AAwk FREQUENCY ESTIMATES wl FROM NOAA ATLAS 14 ''� ' North Carolina 36.089 N 75.721 W 19 feet - 1 finm'PrtciylmimRa{w�ry Arlar of0r L'nitm Smer'NOAA AtI 14.�"t.2.Vmiov 3 �? G.M.Ba In,D,bfartin.S.Lin,T%n )tok,Af.Ye3.v,aW D.2iley NOAA;Nnioad Wenhzr S. ,ti.;su,> spin;,AfxpW6,2q(�q Bxfott T6a 1.162011 ,Confidence Llmits Seasonality Related Info GIS,dahq , Mapa Docs ReWrn to State Map Precipitation Intensity Estimates(in/hr) f 5 min � 60 120 3 hr 6 hr 24 48 30 20 30 45 60 1�Rira 10 � m hr hr � 4dav 7d �� � mm m mm mm min i IL 1 -�. q_ da3; dai a' I '340 431 359 246 L53_ 087 0.6# 039 223 !,0.14 0.08 OAS 003 0.02 002 O.OI 0.01 O.OI I�2 ,632 5 06 '424 2 93 l 84 _ 105 O l7 0 47 028 O 11 010 003 0 04 003 002 i 0 02 O OI 0 01 it 5 726 5.81 j490 '348 223 I 0 0�0�0�022 01 l2 IQ�oo4 - - 0�0� �I���F��I _ ���I Fo 10 823 6 58 5.55 ��4.02 2 62 155 FIT 0.7I 0 42 _026 0 IS 0.08 0.05 0.04 0.03 0.02 0 02 0.01 E 24 929 �7-40-I6- j463 3.08 187 L40 0.8b 052 332 j0.18 Q10 006 0.05 003 ,0.02 I0.02 002 � I ��� 50 �t0.19 81I 6.85_�5.i6 349 2i5 l63 1 061_ ,.037 1021 0.11 0.07 0.05 003 �0.03. 002 002 _ 1 100 11103 876 �738 565 3.89 244 187_ ..1.16 O71 j0.43 025 0.13 008 0.06 004 1003. 1092 0.02. 00 11.84.939 1Z90 1615 431 275 2l3 I133 082 �10.49 029 015 009_ 0.07 004 0.03 003 '0.02 i wool 1019 355_ 680 4.88_ 317 249 l56 097 OS8 J035 0.18 Oli .0.08 005 10.04 I003 0.02 _ 1000 13.82 IO 88 9 11737 538 3 54 F-s3 '�_1 111 0.66 0.40 j 020 012 0.09 0 OS 9PxaWn hquerry enah3 are 6rni on acw6Ntlu a6o APosee Aewageflaurrarce WexaL Fearerai•�b idGA40.6as 140xw�r1 brmxe inymiAnn NOTE famatug br,�er�a'e>rearznw q appeara;zm. QUibie JOB JOAM6 - �10/ '1 r71 SINCE 1959 SHEET N0. OF �. QUIble &Associates, P.C. CALCULATED BY I�g�J DATE ENGINEERING•ENVIRONMENTAL SCIENCES•PLANNING•SURVEYING 8 Juniper Trail • P.O. Drawer 870 • Kitty Hawk, NC 27949 CHECKED BY DATE Phone 252-261-3300 • FAX 252-261-1260 SCALE cTC_: dtlL //>t i � �rr✓� r��� (c� !4e G{Ia;57YU!!�'cl U/ErTlr7t,f h�� fE���P���La{��el�r/ �� .��'r'f�:�r" �,� l:aa�urclF' ri�'r,l �'«a�i✓�', �rui,sl�o Y !l i 37, /P 5 . 7'f` (C? €?5 c �n •Nf'UIgVS 2 7,, 96 7 Ic,• = Sra(h fro 6s.1 rj c,1 A 1 �Ip`U? Ve�Oe.! F!a u5 S. 60 (5 howl~ (fe-S1c'ci'� were V= Q/A s•6� Ill a� QUible JOB 1��- s{0�,�,A�f�., SINCE mg SHEET NO. 2. OF QUIble &Associates, P.C. CALCULATED BY DATE ENGINEERING•ENVIRONMENTAL SCIENCES•PLANNING•SURVEYING 8 Juniper Trail • P.O.Drawer 870 • Kitty Hawk, NC 27949 CHECKED BY DATE Phone 252-261-3300 • FAX 252-261-1260 SCALE Lei€E! �j.e ' sad„ ocr -Si}h Flutr> Potviivo' 0,744:o �Io cl, 4 = CI S,60 t �na1 fz� ci� bl�urj • e�^%".�fNcr �/�'„� : ', o, 3 5' ,r�. tz. 1 UA- 73 f .5 hlcn 'r�»ip ueloc,�� APPENDIX D Infiltration Trench calculations I, �1 6 1 4 ,- I gm .•.+11 IIO11� .11♦ ' iar•Ia / tj pi f't 1 ( . •..+c,1•.. gt )+Pi1.+C+♦1 i➢i i•.•1IM�f�•'•1I _ a:. ♦ •1 f ♦1• 111 •i� •R.R.•• i•I+i•••+ iq I Ali i•Ii•1.1•�•� J 1+��♦! , 1. r r e r 1 r A Jos r/\u�b l e SINCE 1959 SHEET NO. � OF QUIble &Associates, P.C. CALCULATED BY I ff)AD DATE ENGINEERING•ENVIRONMENTAL SCIENCES•PLANNING•SURVEYING 8 Juniper Trail • P.O. Drawer 870 • KM Hawk, NC 27949 CHECKED BY DATE Phone 252-261-3300 • FAX 252-261-1260 SCALE �r0.1na� _j}f'v_a, T v rr{{7b loy� TreocG. : DIM �a7 W6L : 71 56 0 s,j (0, 17, Ac,) arl�tr^`� cra{ - r3603( �v_Ga ',O ,X1, 5" Ch tfA �.f c ,cxft 0i,e6it, c,.)( {3✓lir, n,) (C f wllcG w�l� JJb w.{irk. Wd comhe'_-(Pi CO3jj&LjI0ji_.��5f 'ivt--GonUe i tt 1� 1 Vuv`0�4- �C1 fn�1��fG��rt�t�_tVNr,C(,_, TO[al 5 l orex j& ke c-F :Fr,.r,'j n be71L Ckda* x9r �11.11YJ4 (3101r1j&,k C-3/0. or e vfmle4) I oil u>extNld J{pr,4,efw:<- ConC�4.c�/vlj ',p• �"� 7„/ r . (BFlK,, &.rald) 0000 6,0 ` 7fvt �: Avur(�x( ��er <4(,1 oiK#- and suic�xY,c(r� c{9i^avc� l be . (4ay; Vr)> I a�.�.rx�_� � l,r�_�•�� /c6u�wl�� 10la1 c:{ ;.ry„l1c!`' r�✓� arc i� ' 40 I40 rl rn 1 1 Sa{u4'aEN� { U.r2c J!u �aIAcb'c. ijvl ^/hr A 1 j41- ' 17'Y lV z � StormTech- A SL4 lary mMiliosorSyLan<l�. EnvlroMMal Solutions for Sllo�onomser. Mvggeinpa ' �� F„'6, iZ°16N " {' r StormTech SC 310 Incremental Storagel/ollumes Height of Cumulative Cumulative System in Chamber (ft3 Stone (ft3) Storage (ft3) Storage ft3 Storage ft3 28 0 0.79 0.79 0.79 31.00 27 0 0.79 0.79 1.58 30.21 26 0 _ 0.79__ 0.79 2.37 29.42 25 0 0.79 0.79 3.16 28.63 24 0 0.79 0.79 3.95 27.84 23 0 0.79 0.79 4.74 27.05 22 0.06 0.77 0.83 5.57 26.26 ' 1 0.15 0.73 0.89 6.46 25.43 0 0.27 0.69 0.95 7.42 24.54 19 0.54 0.58 1.12 8.53 23.58 18 0.70 0.52 1.21 9.75 22.47 u : 17 0.82 0.47 1.28 11.03 21.25 16 0.92 0.42 1.35 12.38 19.97 15 1.01 0.39 1.40 13.78 18.62 `? 14 1.09 0.36 1.45 15.22 17.22 13 1.15 0.33 1.49 16.71 15.78 12 1.21 0.31 1.52 18.23 14.29 £' 11 1.27 0.29 1.55 19.78 12.77 10 1.32 0.27 1.58 21.36 11.22 9 1.36 0.25 1.61 22.97 9.64 \ 8 1.40 0.23 1.63 _ 24.60 8.03 i 7 1.43 0.22 1.65 26.26 6.40 F 6 0 0.79 0.79 27.05 4.74 5 0 0.79 0.79 27.84 3.95 4 0 0.79 0.79 28.63 3.16 s 3 0 0.79 0.79 29.42 2.37 2 0 0.79 0.79 30.21 1.58 1 0 1 0.79 1 0.79 31.00 0.79 Total Chamber Storage=14.7 ft3 Assumes 40%vuluule of vulds In the stone p Cumulative storages are for both lop to bottom(first column)and bottom to top(second column)of the chamber Calculations are based upon a 6 inch stone base under the chambers Quible JOB 1r�o�5�OlwJ�e y, SINCE 1959 SHEET NO. OF Quible &Associates, P.C. CALCULATED BY DATE ENGINEERING•ENVIRONMENTAL SCIENCES-PLANNING•SURVEYING 8 Juniper Troll • P.O. Drawer 870 • Kitty Hawk,NC 27949 CHECKED BY DATE Phone 252-261--C3300 • FAX 252-261-1260 SCALE ° Om� ��e Z�F11fva�lc:,. C4.Gw,bPrSy3F�,�, 51.G5 YEcttG,ec� c�n�i���;E ac�ii Flea /� rco e) W11; b 6ph)i-, r'tjruJv) of ecmc)^ele SW41e°. 0a) 6'A14j !'ca/ ��C? .�(A/ci 0 cxyN. 0,13 CT { t 6 /,q cf 6Zuible JOB1vulr� SINCE 1959 SHEET NO. OF Quible &Associates, P.C. CALCULATED BY DATE ENGINEERING•ENVIRONMENTAL SCIENCES•PLANNING•SURVEYING 8 Juniper Trail • P.O.Drawer 870 • Kitty Hawk, NC 27949 CHECKED BY DATE Phone 252-261-3300 • FAX 252-261-1260 • E-Mail:quible@earthlink.net SCALE A . 2. " ;��.FI��Y�,�lc!., C�u>?.,�Jc�� l�;fr,r•� 10(A tl aGc��r4n. . Cue"Tj0 t) f'rop, 1,{ Cl�« �?rf, 5 - QIV, Z'6 "' upper l v, = -bt V ` EXPRESS JUL 0 5 2011 NC DENR SALES AGREEMENT THIS AGREEMENT, made this 3t)� DAY OF DECEMBER, 2010, by and between PASQUOTANK COUNTY NORTH CAROLINA (hereinafter collectively referred to as "Seller"), the first party, and TOWNE BANK, a Virginia State Chartered Bank, having a mailing address of 600 22"a Street, Suite 500, Virginia Beach, Virginia 23451 (hereinafter referred to as "Buyer"), the second party; WITNESSETH That for and in consideration of the mutual promises set forth herein, and other good and valuable consideration, the receipt of which is hereby acknowledged, Seller agrees to sell and Buyer agrees to buy, at the price and upon the terms, provisions and conditions hereinafter set forth,the following described property(hereinafter referred to as the "Property"),to wit: Being approximately 1.57 acres, more or less, located at 2 Juniper Trail, Southern Shores, Dare County, North Carolina and being identified as Dare County PIN # 986720817063, same being Tracts 2 and 3 as described in Deed recorded in Book 1353,Page 239, Dare County Registry. 1. Price. The purchase price of the property shall be$1,600,000 and shall be paid, as follows: Buyer shall submit five percent (5%) of its bid ($80,000) as a deposit with the Seller upon the Seller's proposal to accept the Buyer's offer pursuant to N.C. Gen. Stat. §160A-269. The deposit shall be paid by delivery of certified funds from the Buyer to the Seller. Five percent (5%) of the five percent (5%) offer ($4,000) shall be nonrefundable upon the Seller's proposal to accept Buyer's offer. If the Buyer closes on the subject property as described in paragraph 5 of this Agreement the deposit shall be credited to the purchase price. In the event the Buyer determines during the Feasibility Period as described in paragraph 3 of this Agreement that the property is not suitable for the Buyer's intended purposes, the Buyer shall give the Seller written notice of its intent to terminate this Agreement and shall be entitled to a full refund of its deposit minus the non-refundable portion as described hereinabove. The balance of the purchase price (95%) shall be paid by the Buyer to the Seller at settlement. 2. Escrow. It is understood and agreed by the parties hereto that all monies deposited with this Agreement to be applied to the purchase price of the property shall remain in escrow with the Seller until settlement. If Buyer does not give notice to terminate this Agreement as provided in Section 1 above or if Buyer defaults under this contract of purchase any deposit made by Buyer shall be retained by the Seller and Buyer shall not be entitled to any portion of the deposit. 3. Feasibility Period. This Agreement and all of the Buyer's obligations hereunder are subject to Buyer's determining, in its' sole discretion, within one hundred twenty(120) days after the Seller accepts the Buyer's bid and this Agreement has been fully executed, that the Property is feasible for Buyer's purposes (the"Feasibility Period"). In the event that the Property is not deemed feasible for Buyer's purposes, for any reason, or no reason, Buyer shall give written notice thereof within the Feasibility Period. Buyer shall have access to the Property and the right to perform surveys and tests on the Property during the Feasibility Period. Buyer agrees that if it terminates this Agreement as provided herein, Buyer will provide to Seller, at no cost to Seller, copies of all surveys, soil tests and environmental studies prepared by or on behalf of Buyer with respect to the Property(excluding any proprietary financial projections). The foregoing information will be provided to the Seller within thirty(30) days after the deposit, less the non-refundable portion, is refunded to the Buyer. 4. Risk of Loss. The risk of loss or damage by fire or other casualty prior to Settlement shall be upon the Seller. If the improvements on the Property are destroyed or materially damaged prior to Settlement, the Buyer shall be entitled to receive, in addition to the Property, any of the Seller's insurance proceeds payable on account of the damage or destruction applicable to the Property being purchased. 5. Settlement. Settlement shall be made hereunder at a mutually agreeable place on or before thirty(30)days after the end of the Feasibility Period(the"Initial Settlement Date"); provided, however, Buyer shall have the right,by written notice to Seller,to extend the settlement date to a date which is no later than one hundred twenty(120)days after acceptance of this offer by Seller(the"Extended Settlement Date"). Time is of the essence regarding settlement, and if Buyer does not terminate this contract or close the purchase prior to the Extended Settlement Date, the entire deposit shall be forfeited by Buyer and neither party shall have any further liabilities or obligations hereunder. Real estate taxes shall be prorated and adjusted as of the date of settlement. At settlement, Seller shall deliver to Buyer a deed of general warranty containing the usual covenants of title, conveying a good, marketable, insurable fee simple title to the Property to Buyer free and clear of all liens, defects and encumbrances and subject only to such covenants, conditions, easements, and un-violated restrictive covenants that do not materially affect the value of the Property and such other encumbrances as may be assumed or specifically approved by Buyer. Seller shall pay all owner's association and governmental assessments, if any, confirmed through the time of Settlement. Possession of the Property shall be delivered at Settlement. Settlement as used in this Agreement shall be defined as the purchase and sale of the property at which time title is conveyed from Seller to Buyer. 6. Right to Cure. Notwithstanding anything contained in this Agreement to the contrary, Seller shall be afforded a reasonable adjournment of settlement (not exceeding sixty (60) days) to correct any reported title defects, and if after such time Seller is unable to correct such defects, Buyer shall, at its election, have the right to close the transaction with such defects in the title to the Property without any abatement of a portion of the purchase price, and if Buyer shall not so elect to make settlement within fifteen (15) days after written notice from Seller that Seller is unable to correct such defects, either Buyer or Seller shall be entitled to terminate this Agreement, and upon such termination all monies paid hereunder by Buyer to Seller and/or Agent shall be refunded to Buyer, and neither Buyer nor Seller shall have any further rights against or obligations to either Seller or Buyer, respectively. aaa Laati vaiawu JLaLI,.I acSlJLcicU Vi l.caUucu 111411, 1GLU111 1Gl:cll)l 1GquvJWU, pUJLUrt; prepalU, addressed to Buyer c/o Morgan Davis, 600 22nd Street, Suite 500, Virginia Beach, Virginia 23451. 8. Inspection. From and after execution of this Agreement, the Buyer and its agents and representatives shall be entitled to enter upon the property for inspection, soil test, examination and land use planning. Buyer shall restore any disturbance of the property caused by its acts and shall hold Seller harmless from and against any and all damages and liability occasioned by any claim asserted against Seller caused by such examination. 9. Assi2nment. This Agreement shall be binding upon and shall inure to the benefit of the parties hereto and their respective heirs, devisees, personal representatives, successors and assigns. This Agreement shall be freely assignable on or after the date hereof by the Buyer without the written consent of the Seller however, no other assignments of this Agreement may be made without the Seller's written consent. In the event of an assignment Buyer shall not be relieved of any obligations provided for hereunder without the written consent of the Seller. 10. Deposit. To the extent permitted by North Carolina General Statutes, the deposit will be held in an interest bearing account with all interest accruing thereon being held for the account of Buyer and credited accordingly. 11. Default by the Buyer. The parties agree that, notwithstanding any other provision of this Agreement, if Buyer defaults in the performance of its obligations hereunder, Seller shall have, as its sole remedy for Buyer's default, the right to terminate this Agreement and to retain the deposit as set forth in Paragraph 1. 12. Default by the Seller. If Seller defaults or refuses to consummate the sale of the property pursuant to this Agreement, the Buyer shall have the right after providing ten (10) days written notice to Seller in which time Seller may be able to cure any default as its sole and exclusive remedies, to either (i) terminate this Agreement by giving written notice of the termination to Seller prior to or at the Settlement, whereupon the Earnest Money Deposit shall be returned to the Buyer, or (ii) seek specific performance from Seller to consummate the sale of this Property pursuant to this Agreement. 13. _Brokerage Commissions. Seller and Buyer acknowledge and represent that previously Ed Brooks has acted as a listing agent and Seller's broker ("Broker") concerning the Property and is the only Broker that either Buyer or Seller has dealt with concerning this Property. Seller shall be responsible for the payment of all compensation to Broker, if any, if and when Settlement occurs. Should any other claim for commission be asserted or established, the party in breach of its representation in this section is hereby expressly agrees to hold the other harmless with respect to all costs relating thereto to the extent that the breaching party is shown to have been responsible for the creation of such claim. Such Agreement of each party to hold the other harmless shall survive the Settlement and any termination of this Agreement. WITNESS the following signatures and seals: BUYER (S): SELLER(S): Town K C e Bank PASQUOTANQVNTY By: M gan Davis, Senior Executive Voyd Gxiffm;` II, Chairman Vice President Pasquotank County Board of Commissioners �u�vv Date: / Z � ?���� Date: WHEREAS, the parties have heretofore executed a sales agreement dated December 20, 2010 concerning the purchase and sale of 1 . 57 acres located in the Town of Southern Shores, Dare County, North Carolina, which sales agreement is incorporated herein by reference; and WHEREAS, the parties for good and adequate consideration have agreed the following shall constitute an addendum to the above referenced sales agreement: Notwithstanding any other provisions to the sales agreement to the contrary, the parties agree as follows : The Feasibility Period shall be extended from 120 days, which ends May 11, 2011, for an additional 30 days which ends on June 10, 2011 and the Settlement Date will be extended to July 8, 2011. I Except as amended, the original sales agreement and all provisions therein still pertain . BUYER: Towne Bank Date: �611 l - (SEAL) Morgan Davis, Senior Executive Vice President SELLER: Date: S /�-// Pasquo n y B (SEAL) North Carolina Department of Environment and Natural Resources Division of Coastal Management Beverly Eaves Perdue,Governor James H.Gregson, Director Dee Freeman.,Secretary 5 July 2011 EXPRESS PERMIT REVIEW PROGRAM MEMORANDUM AL 05-Ppil TO: STORMWATER Scott Vinson- Express Permits Coordinator Division of Water Quality FROM: David W. Moye Express Permits Coordinator SUBJECT: CAMA/DREDGE & FILL Permit Application Review Applicant: TowneBank of Currituck Project Location: At 2 Juniper Trail, at the intersection of US 158, in the Town of Southern Shores adjacent the head of a manmade canal off Jean Guite Creek in Dare County, North Carolina Proposed Project: The applicant proposes to construct a commercial bank with parking, and a retaining wall. Please indicate below your agency's position or viewpoint on the proposed project and return this form by 26 July 2011. If you have any questions regarding the proposed project, please contact David W. Moye at 252-948-3852. When appropriate, in-depth comments with supporting data is requested. REPLY: This agency has no objection to the project as proposed. This agency has no comment on the proposed project. This agency approves of the project only if the recommended changes are incorporated. See attached. This agency objects to the project for reasons described in the attached comments. SIGNED ` DATE -7'T" w�T�� €r �T SW -71107o2 i&SUED duly 4S� Zrll 943 Washington Square Mall,Washington,North Carolina 27889 Phone:252-946-6481 \ FAX 252-948-0478 \ Internet:w .raoastalmanagement.net/ DIVISION OF COASTAL MANAGEMENT FIELD INVESTIGATION REPORT Express Permit Review Program I. APPLICANT'S NAME: TowneBank of Currituck 2. LOCATION OF PROJECT SITE: 2 Juniper Trail at US 158 intersection in Southern Shores on a manmade canal off Jean Guite Creek off Currituck Sound in Dare County, North Carolina Photo Index- 2006: 185-7225; Q-17, 2000: 185-2095; Q-18, 1995: 185-1940; D-14,E-14 State Plane Coordinates - X: 2,968,400 Y: 870,700 GPS Rover File#U062310B Kitty Hawk Quad. (upper left corner) 3. INVESTIGATION TYPE: CAMA 4. INVESTIGATIVE PROCEDURE: Dates of Site Visit - 06/23/11 Was Applicant Present -No 5. PROCESSING PROCEDURE: Application Received - 07/05/11 Office -Washington 6. SITE DESCRIPTION: (A) Local Land Use Plan- Dare County Land Classification From LUP -Uplands - Commercial, Water and Wetlands - Conservation (B) AEC(s) Involved: CS (C) Water Dependent: NO (D) Intended Use: Commercial (E) Wastewater Treatment: Existing - Septic tank and drain field Planned - Septic tank and drain field (F) Type of Structures: Existing- Commercial building with asphalt parking Planned - Commercial building, paved parking and retaining wall (G) Estimated Annual Rate of Erosion: N/A Source -N/A 7. HABITAT DESCRIPTION: [AREA] DREDGED FILLED OTHER (A) Vegetated Wetlands t791ft2 404 wetlands—NWP 18 issued (B)Non-Vegetated Wetlands (C) Other ±60,984 ft2 highground (D) Total Area Disturbed: f60,984 ft2(LI A acres) (E) Primary Nursery Area: Yes (F) Water Classification: SC Open: Yes 8. PROJECT SUMMARY: The applicant proposes to replace an existing building with a t9,070 ft2 commercial building with a 51-space paved parking lot and a retaining wall. TowneBank of Currituck Dare County Express Permit Review Program Project setting Brian Rubino with Quible&Associates, P.C., on behalf of TowneBank of Currituck, has requested the attached application be processed under the Express Permit Review Program, for construction of a commercial bank building with paved parking and covered drive through. The property is currently owned by Pasquotank County and TowneBank has an offer to purchase with an 8 July 2011 closing date. The project site is located at 2 Juniper Trail at the intersection of US Highway 158, in the Town of Southern Shores adjacent the head of a manmade canal off Jean Guite Creek which connects into Currituck Sound. The inland waters of Jean Guite Creek and the adjacent manmade canal are classified as Public Trust Area with the corresponding designated Coastal Shoreline (30' Public Trust Shoreline)Areas of Environmental Concern (AECs). The proposed project site is t1.6 acres (69,701 ft2) and is currently developed with a medical office building and associated asphalt parking area. The site has ±361' of frontage adjacent US 158 on the south side and ±166' adjacent Juniper Trail on the west side. The aforementioned manmade canal abuts the north side of the site about midway the property and includes approximately 68' of shoreline. The eastern half of the site as well as the area immediately adjacent the manmade canal is heavily vegetated with mixed hardwoods, pines, shrubs and vines. A portion of this wooded area (791ft2) has been delineated as 404 wetlands by the U. S. Army Corps of Engineers, and Nationwide Permit Number 18 was issued on 22 June 2011 (under Action ID SAW 2011-00733) to fill this area. The Division of Water Quality authorized the fill via General Water Quality Certification Number 3821 on 31 May 2011 and assigned it DWQ Project #11-0404. The remainder of the site around the existing medical office is vegetated with lawn grass and a few ornamental shrubs. The property is bordered to the north by a commercial office building with paved parking and is vegetated with lawn grass, ornamental shrubs and several hardwoods. An undeveloped piece of property heavily vegetated with mixed hardwoods, pines, shrubs and vines borders the site to the east. The project site has an existing elevation of f6' above the normal water level (NWL). Jean Guite Creek and the associated manmade canal system have been classified as a Primary Nursery Area (PNA) by the Wildlife Resources Commission. Jean Guite Creek and the associated manmade canal system have been classified as SC by the Environmental Management Commission. The area is open to the harvesting of shell fishing. Project description The existing building and asphalt parking area will be removed. The applicant proposes to construct a t5,900 ft2 (first floor) bank building on the site with an attached covered drive throuqh and ATM machine. TowneBank of Currituck Dare County Express Permit Review Program Page Two The existing elevation of the property at the new building location will be raised±5' for a finished floor elevation of±121. A 51-space asphalt and permeable concrete paved parking lot is also proposed as well as a single driveway connection to Juniper Trail. The applicant proposes to construct a wastewater system utilizing a standard septic tank and drain field. A 5' high retaining wall with associated backfill will be constructed on the north side of the new parking lot, ATM and drive through teller window. Approximately 45' of the retaining wall will be located 26' landward of the NWL of the manmade canal. Approximately 304 ftz of existing asphalt paving will be removed from within the 30' Coastal Shoreline Area of Environmental Concern (CS AEC) at this location and restored to pervious surface. No other work is proposed closer than 30' to the existing manmade canal. The total amount of disturbance for the project site is t1.4 acres(360,984 ftz), which is ±88% of the entire site. The total impervious coverage for the site is ±40,800 ft2 or 58,54%. As proposed, f429 ftz of slope and grade activities will take place within the CS AEC, and the amount of impervious surface in this AEC is zero. Anticipated impacts The project as proposed will result in the disturbance of±60,984 ft2 of uplands as a result of the construction activities. The project as proposed will result in the placement of 45' of retaining wall and 225 ftz of earthen fill within the Coastal Shoreline AEC and 30' Coastal Shoreline Buffer associated with the manmade canal. David W. Moye — 5 July 2011 Project Narrative TowneBank of Currituck Southern Shores Banking Center June 30, 2011 TowneBank of Currituck is proposing to construct a 9,070 sf Bank with associated parking and utilities on a 1.60 acre parcel of land located in the northeast quadrant of the intersection of Juniper Trail and U.S. 158. The proposed site is currently developed as a medical office building with associated improvements. This office building along with a significant portion of the existing on-site improvements will be removed in order to facilitate the construction of the new bank. There is a dead end man-made canal that connects to Jean Guite Creek (part of the Southern Shores canal system) that comes close to the property line. The canal has a CAMA 30' vegetative buffer zone/AEC and this buffer extends onto the subject property(see site plan). There is an existing section 404 pocket (field approved by USACE in February 2011 and JD issued on 6/22/2011) on the property that has been permitted to be filled. This area is not located within a CAMA AEC. Included are copies of the Nationwide 18 and 401 Water Quality Certification for this activity along with a 404 map. Stormwater runoff from proposed impervious surfaces within the TowneBank of Currituck project site will be collected via curb and gutter along the parking lot periphery and conveyed via storm sewer to a constructed wetland proposed to be located to the east of the proposed building. Additional storage will be provided within the subsurface beneath the parking lot. A NCDENR Stormwater Permit will be acquired prior to issuance of building permits for this site. Fire service is provided via the existing hydrant located in the northeast quadrant of the intersections of juniper Trail and U.S. 158. Domestic water service will be provided via an existing water tap served by Dare County Water Distribution System. The proposed facility will be served by an on-site septic system proposed to be located on the eastern end of the site. Power will be supplied via Dominion North Carolina Power. The work with the AEC that requires CAMA permitting involves construction of a retaining wall and grading within a portion of the AEC (45 ft long within the AEC). Due to the challenging configuration of the parcel and safety requirements for the drive-through road proposed, the retaining wall must be located within the AEC to some extent. No impervious cover is proposed in the buffer. It should be noted that there is an existing asphalt drive and parking that is within the buffer at this time. This asphalt will be removed as part of the new plan and the area will again function as a permeable buffer. Included in this CAMA submission is the following: • CAMA Major Site plan • Agent Authorization and Sale Agreement • CAMA Applications MP-1, MP-2, MP-3 • Letters to Adjacent Riparian Owners and Green Card Receipts • Deed • Prior USACE and DWQ Minor Wetland Fill Permits and Map (Wetlands and As-Built) • Town of Southern Shores Site Plan Approval Letter • Dare County Health Dept. Site Evaluation for on-site septic • Proposed Building Elevation Drawing Dom MP-1 APPLICATION for . Major Development Permit (last revised 12/27106) North Carolina DIVISION OF COASTAL MANAGEMENT 1. Primary Applicant/Landowner Information Business Name Project Name(if applicable) Townebank TowneBank Southern Shores Last Name Applicant 1: First Name MI Davis J. Morgan Applicant 2: First Name MI Last Name If additional applicants,please attach an additional pages)with names listed. Mailing Address PO Box City State 5806 Harbour View Blvd. Suffolk VA ZIP Country Phone No. FAX No. 234�5 USA 757-473-2514 ext. - Street Address(if different from above) City State ZIP Email morgan.davis@townebank.net 2. Agent/Contractor Information Business Name Quible&Associates, P.C. Agent/Contractor 1: First Name MI Last Name Brian D Rubino Agent/Contractor 2: First Name MI Last Name Mailing Address PO Box City State P.O. Drawer 870 Kitty Hawk NC ZIP Phone No. 1 Phone No. 2 27949 252-261 -3300 ext.240 - - ext. FAX No. Contractor It 252 261 1260 Street Address(if different from above) City State r 8 Juniper Trail Kitty Hawk NC - Email brubino@quible.com <Form continues on back> Form DCM MP-1 (Page 3 of 5) APPLICATION for Major Development Permit , 3. Project Location County(can be multiple) Street Address State Rd.N Dare 2 Juniper Trail Subdivision Name City State Zip none Southern Shores NC 27949- Phone No. Lot No.(s) (if many, attach additional page with list) - ext. pin 986720817063, , a. In which NC river basin is the project located? b. Name of body of water nearest to proposed project Pasquotank Man made canal (unnamed); off of Jean Guite Creek c. Is the water body identified in(b)above,natural or manmade? d. Name the closest major water body to the proposed project site. ❑Natural ®Manmade ❑Unknown Albemarle Sound e. Is proposed work within city limits or planning jurisdiction? I. If applicable,list the planning jurisdiction or city limit the proposed ®Yes ❑No work falls within. Southern Shores 4. Site Description a. Total length of shoreline on the tract(ft.) b. Size of entire tract(sq.ft.) 68 ft 69,701 sq.ft. c. Size of individual lot(s) d. Approximate elevation of tract above NHW (normal high water)or one parcel, I I NWL(normal water level) (If many lot sizes,please attach additional page with a list) avg 6' ®NHW or❑NW L e. Vegetation on tract Acer rubrum, Persea borbonia,Taxodium distichum, Quercus spp.,Toxicodendron radicans, Parthenocissus quinquefolia, Smilax spp. I. Man-made features and uses now on tract A single level brick commercial/medical building, asphalt parking, concrete sidewalks 9. Identify and describe the existing land uses adjacent to the proposed project site. NCDOT right-of-way(US 158),commercial and undeveloped residential h. How does local government zone the tract? i. Is the proposed project consistent with the applicable zoning? General Commercial (Attach zoning compliance certificate,if applicable) ®Yes []No ❑NA I. Is the proposed activity part of an urban waterfront redevelopment proposal? ❑Yes NNo k. Hasa professional archaeological assessment been done for the tract? If yes,attach a copy. ❑Yes NNo ❑NA If yes,by whom? I. Is the proposed project located in a National Registered Historic District or does it involve a ❑Yes NNo ❑NA National Register listed or eligible property? <Form continues on next page> Form DCM MP-1 (Page 4 of 5) APPLICATION for Major Development Permit m. (i) Are there wetlands on the site? ®Yes ❑No (it)Are there coastal wetlands on the site? []Yes ED% (III)If yes to either(1)or(ii)above,has a delineation been conducted? ®Yes ❑No (Attach documentation,if available) n. Describe existing wastewater treatment facilities. On-Site Septic Treatment System o. Describe existing drinking water supply source. Dare County Water Department p. Describe existing storm water management or treatment systems. none existing 5. Activities and Impacts a. Will the project be for commercial,public,or private use? ®Commercial ❑Public/Government ❑Private/Community b. Give a brief description of purpose, use,and daily operations of the project when complete. A TowneBank banking facility open to public for daily banking services; private offices c. Describe the proposed construction methodology,types of construction equipment to be used during construction,the number of each type of equipment and where it is to be stored. Dump trucks, bull dozers, graders, back hoe. Retaining wall piles will be bored in, driven or jetted. Equipment to be stored on-site outside of the buffer zone. d. List all development activities you propose. Bank facility, driveways, drive-through, asphalt and permeable paving,subsurface stormwater collection and treatment, stormwater basin and constructed wetland, retaining walls,signage. Only a portion of the proposed retainng wall will lie within a CAMA AEC. There is no proposed impervious cover within a CAMA AEC and the existing asphalt area that extends into the AEC at this time(in association with Regional Medical)will be removed and this area of the buffer will be restored to it's original permeable state. e. Are the proposed activities maintenance of an existing project,new work,or both? new I. What is the approximate total disturbed land area resulting from the proposed project? 1.40 ❑Sq.Ft or®Acres g. Will the proposed project encroach on any public easement,public accessway or other area ❑Yes ®No ❑NA that the public has established use of? h. Describe location and type of existing and proposed discharges to waters of the state. Minor surface runoff i. Will wastewater or stormwater be discharged into a wetland? ❑Yes ®No ❑NA If yes,will this discharged water be of the same salinity as the receiving water? ❑Yes ❑No ❑NA j. Is there any mitigation proposed? []Yes ❑No ®NA If yes,attach a mitigation proposal. <Form continues on back> Form DCM MP-1 (Page 5 of 5) APPLICATION far Major Development Permit , 6. Additional Information In addition to this completed application form,(MP-1)the following items below,if applicable, must be submitted in order for the application package to be complete. Items(a)—(f)are always applicable to any major development application. Please consult the application instruction booklet on how to properly prepare the required items below. a. A project narrative. b. An accurate,dated work plat(including plan view and cross-sectional drawings)drawn to scale. Please give the present status of the proposed project. Is any portion already complete? If previously authorized work,clearly indicate on maps,plats,drawings to distinguish between work completed and proposed. c. A site or location map that is sufficiently detailed to guide agency personnel unfamiliar with the area to the site. d. A copy of the deed(with state application only)or other instrument under which the applicant claims title to the affected properties. e. The appropriate application fee. Check or money order made payable to DENR. f. A list of the names and complete addresses of the adjacent waterfront(riparian)landowners and signed return receipts as proof that such owners have received a copy of the application and plats by certified mail. Such landowners must be advised that they have 30 days in which to submit comments on the proposed project to the Division of Coastal Management. Name Southern Shores Realty Phone No. Address P.O.Box 150, Kitty Hawk,NC 27949 Name Vandeventer Black, LLC Phone No. Address 500 World Trade Center,Norfolk,VA 23510 Name Phone No. Address g. A list of previous state or federal permits issued for work on the project tract. Include permit numbers,permittee,and issuing dates. USACE Nationwide 18 SAW 2011-00733, Pasquotank County, 6/22/2011 401 Water Quality Cert. 11-0404,Pasquotank County, 5/31/2011 h. Signed consultant or agent authorization form,if applicable. I. Wetland delineation,if necessary. j. A signed AEC hazard notice for projects in oceanfront and inlet areas. (Must be signed by property owner) k. A statement of compliance with the N.C. Environmental Policy Act(N.C.G.S. 113A 1-10),if necessary. If the project involves expenditure of public funds or use of public lands,attach a statement documenting compliance with the North Carolina Environmental Policy Act. 7. Certification and Permission to Enter on Land I understand that any permit issued in response to this application will allow only the development described in the application. The project will be subject to the conditions and restrictions contained in the permit. I certify that I am authorized to grant, and do in fact grant permission to representatives of state and federal review agencies to enter on the aforementioned lands in connection with evaluating information related to this permit application and follow-up monitoring of the project. I further certify that the information provided in this application is truthful to the best of my knowledge. Date Print Name J. Morgan Davis Signature Please indicate application attachments pertaining to your proposed project. NDCM MP-2 Excavation and Fill Information ❑DCM MP-5 Bridges and Culverts NDCM MP-3 Upland Development ❑DCM MP-4 Structures Information Form DCM MP-2 EXCAVATION and FILL (Except for bridges and culverts) Attach this form to Joint Application for CAMA Major Permit, Form DCM MP-1. Be sure to complete all other sections of the Joint Application that relate to this proposed project. Please include all supplemental information. Describe below the purpose of proposed excavation and/or fill activities. All values should be given in feet. Access Other Channel Canal Boat Basin Boat Ramp Rock Groin Rock (excluding (NLW or Breakwater shoreline NWL stabilization Length Width Avg. Existing Depth NA NA Final Project Depth NA NA 1. EXCAVATION ®This section not applicable a. Amount of material to be excavated from below NHW or NWL in b. Type of material to be excavated. cubic yards. C. (i)Does the area to be excavated include coastal wetlands/marsh d. High-ground excavation in cubic yards. (CW),submerged aquatic vegetation(SAV),shell bottom(SB), or other wetlands(WL)? If any boxes are checked,provide the number of square feet affected. ❑CW ❑SAV ❑SB _ OWL ❑None (ii)Describe the purpose of the excavation in these areas: 2. DISPOSAL OF EXCAVATED MATERIAL ®This section not applicable a. Location of disposal area. b. Dimensions of disposal area. C. (i)Do you claim title to disposal area? d. (i) Will a disposal area be available for future maintenance? ❑Yes ❑No ❑NA []Yes ❑No ❑NA (n)If no,attach a letter granting permission from the owner. (II)If yes,where? e. (i)Does the disposal area include any coastal wetlands/marsh I. (i) Does the disposal include any area in the water? (CW),submerged aquatic vegetation(SAV),shell bottom(SB), ❑Yes ❑No ❑NA or other wetlands(W L)? If any boxes are checked,provide the number of square feet affected. (I!) If Y� es,how much water area is affected? ❑CW ❑SAV ❑SB OWL ❑None (ii)Describe the purpose of disposal in these areas: a 0i'n1 $,t§dllif 3'.`('a-2 (Y'xcavration i d VOL age. 1 of 2) . 3. SHORELINE STABILIZATION ®This section not applicable (if development is a wood groin, use MP-4-Structures) a. Type of shoreline stabilization: b. Length: [-]Bulkhead ❑Riprap ❑Breakwater/Sill ❑Other:_ Width: G. Average distance waterward of NHW or NWL: d. Maximum distance waterward of NHW or NWL: e. Type of stabilization material: I. (i) Has there been shoreline erosion during preceding 12 months? ❑Yes ❑No ❑NA fill If yes,state amount of erosion and source of erosion amount information. g. Number of square feet of fill to be placed below water level. h. Type of fill material. Bulkhead backfill Riprap_ Breakwater/Sill Other_ i. Source of fill material. 4. OTHER FILL ACTIVITIES ❑This section not applicable (Excluding Shoreline Stabilization) a. (i) Will fill material be brought to the site? ®Yes ❑No ❑NA b. (i)Will fill material be placed in coastal wetlands/marsh(CW), If yes, submerged aquatic vegetation(SAV),shell bottom(SB),or other wetlands(W L)? If any boxes are checked,provide the (ii)Amount of material to be placed in the water 0 number of square feet affected. (iii) Dimensions of fill area 791 sq.ft. ❑CW ❑SAV _ ❑SB (iv) Purpose of fill OWL 791 soft ❑None general site grading (ii)Describe the purpose of the fill in these areas: 791 sq.ft.of 404 wetlands previously permitted through a Nat 18/401 Cert. 5. GENERAL a. How will excavated or fill material be kept on site and erosion b. What type of construction equipment will be used(e.g.,dragline, controlled? backhoe,or hydraulic dredge)? silt fencing,vegetative stabilization and retaining wall back hoe,excavator C. (i) Will navigational aids be required as a result of the project? d. (i) Will wetlands be crossed in transporting equipment to project ❑Yes ®No ❑NA site? ❑Yes ®No ❑NA (ii) If yes,explain what type and how they will be implemented. (ii)If yes,explain steps that will be taken to avoid or minimize environmental impacts. Date Applicant Name IUivNF IJANLG f,L 'H ;E� Applicant Signature Project Name Form DCM MP-3 UPLAND DEVELOPMENT (Construction and/or land disturbing activities) Attach this form to Joint Application for CAMA Major Permit, Form DCM MP-1. Be sure to complete all other sections of the Joint Application that relate to this proposed project. Please include all supplemental information. GENERAL UPLAND DEVELOPMENT a. Type and number of buildings,facilities,units or structures b. Number of lots or parcels. proposed. 1 1 Bank Facility;this includes a 45 ft long retaining wall within the AEC c. Density(give the number of residential units and the units per d. Size of area to be graded,filled,or disturbed including roads, acre). ditches,etc. 0 1.4 acres e. If the proposed project will disturb more than one acre of land,the I. List the materials(such as marl,paver stone,asphalt,or concrete) Division of Land Resources must receive an erosion and to be used for impervious surfaces. sedimentation control plan at least 30 days before land-disturbing traditional concrete, permeable concrete, asphalt activity begins. (i) If applicable,has a sedimentation and erosion control plan been submitted to the Division of Land Resources? ®Yes ❑No ❑NA (ii) If yes,list the date submitted: With this Express submission g. Give the percentage of the tract within the coastal shoreline AEC to In. Projects that require a CAMA Major Development Permit may also be covered by impervious and/or built-upon surfaces,such as require a Stormwater Certification. pavement, building, rooftops,or to be used for vehicular driveways (i) Has a site development plan been submitted to the Division of or parking. Water Quality for review? 0 ®Yes ❑No ❑NA i. Give the percentage of the entire tract to be covered by impervious (ii)If yes,list the date submitted: With this Express submission and/or built-upon surfaces,such as pavement,building, rooftops, or to be used for vehicular driveways or parking. 58.54% j. Describe proposed method of sewage disposal. k. Have the facilities described in Item(i)received state or local On-site septic treatment system; See Dare County Health approval? Dept. Site Evaluation ®Yes [:]No ❑NA If yes,attach appropriate documentation. I. Describe location and type of proposed discharges to waters of the m. Does the proposed project include an innovative stormwater state(e.g.,surface runoff,sanitary wastewater,industrial/ design? commercial effluent,"wash down"and residential discharges). ®yes []No RNA Minor surface runoff may occur, but the stormwater If yes,attach appropriate documentation. management design and grading plan are engineered to capture, treat and store rain water. FLDnm Off;NI MP�3 (upianti m. Describe proposed drinking water supply source(e.g.,well, n. (i) Will water be impounded? ®Yes ❑No []NA community,public system,etc.) (ii)If yes,how many acres? 0.07 ac. for stormwater wetland Dare County Water Department o. When was the lot(s)platted and recorded? p. If proposed development is a subdivision,will additional utilities be June 1979 installed for this upland development? ❑Yes ❑No ®NA Date ...t61L,] L PVW VC .�[.�cJ i+LICE' /Oc-(— Project Name I . MorrA1r OAvrs Applic7^�Nam 0 Applicant Signature r Quible Quible &Associates, P.C. P.O.Drawer 870 Kitty Hawk,NC 27949 ENGINEERING•ENVIRONMENTAL SCIENCES•PLANNING•SURVEYING Phone:252-261-3300 SINCE 1969 Fax:252-261-1260 Web:qulble.com PRINCIPALS Each D.Rubino, P.G. Warren D.Eadus,P.G. CERTIFIED MAIL: RETURN RECEIPT REQUESTED ASSOCIATES David A.Deel,P.E. Katherine C.Marchello,P.L.S. June 21, 2011 Michael W.Stradec Jr.,P.E. Vandventer Black, LLC 500 World Trade Center Norfolk, VA 23510 RE: CAMA Major Permitting for Southern Shores TowneBank 2 Juniper Trail, Southern Shores, Dare County, NC Sir/Madam: As adjacent riparian property owner to the above referenced project, it is required by NCDENR, Division of Coastal Management (NCDCM) that you be notified of the proposed work that requires CAMA Major Permitting. As depicted on the accompanying site plans and application, the proposed project includes construction of a new banking facility for TowneBank at 2 Juniper Trail on the corner of Juniper and US 158 (the existing Regional Medical building). The work that requires CAMA Permitting consists of installation of a retaining wall and associated grading in the 30 ft Area of Environmental Concern/Vegetative Buffer that is offset from the existing dead end canal (see plan sheet). Should you have comments to this proposal, please send your written comments to Mr. David Moye, 943 Washington Square Mall, Washington, NC 27889. Written comments must be received within 30 days of receipt of this notice. If you have no objection to the project, please sign and date below and return one copy of this letter to: Brian Rubino, Quible & Associates, P.C., P.O. Drawer 870, Kitty Hawk, NC 27949. Failure to respond in either method within 30 days will be interpreted as no objection. Sincerely, Ouui�ble and Associates, P.C. tS�"v o Brian D. Rubino I have no objection to the project as proposed I have an objection to the project for reasons stated below Signature Date Quible Quible &Associates, P.C. P.O.Drawer 870 ENGINEERING•ENVIRONMENTAL SCIENCES•PLANNING•SURVEYING a y Hawk NC 27949 SINCE 1959 Phone:252-261-3300 Fax:252-261-1260 Web:quible.com PRINCIPALS Eton D.Rubino, P.G. CERTIFIED MAIL: RETURN RECEIPT REQUESTED Warren D.Foam P.G. ASSOCIATES Davitl A.Deel,P.E. Julie 2I, 20I I Katherine C.Marchello,P LS. Idldhuel W Slwd,Jt,N.E. Southern Shores Realty Company P.O. Box 150 Kitty Hawk, NC 27949 RE: CAMA Major Permitting for Southern Shores TowneBank 2 Juniper Trail, Southern Shores, Dare County, NC Sir/Madam: As adjacent riparian property owner to the above referenced project, it is required by NCDENR, Division of Coastal Management (NCDCM) that you be notified of the proposed work that requires CAMA Major Permitting. As depicted on the accompanying site plans and application, the proposed project includes construction of a new banking facility for TowneBank at 2 Juniper Trail on the corner of Juniper and US 158 (the existing Regional Medical building). The work that requires CAMA Permitting consists of installation of a retaining wall and associated grading in the 30 ft Area of Environmental Concern/Vegetative Buffer that is offset from the existing dead end canal (see plan sheet). Should you have comments to this proposal, please send your written comments to Mr. David Moyer 943 Washington Square Mall, Washington, NC 27889. Written comments must be received within 30 days of receipt of this notice. If you have no objection to the project, please sign and date below and return one copy of this letter to: Brian Rubino, Quible & Associates, P.C., P.O. Drawer 870, Kitty Hawk, NC 27949. Failure to respond in either method within 30 days will be interpreted as no objection. Sincerely, Quible and Associates, P.C. Brian D. Rubino I have no objection to the project as proposed I have an objection to the project for reasons stated below Signature Date i COMPLETE THIS SECTION ON DELIVERY SENDER: COMPLETE THIS SECTION ■ Complete items 1,2,and 3.Also complete ASV t-re ❑Agent Item 4 tt Restricted Delivery Is desired. X ❑Addressee ■ Print your name and address on the reverse so that we can return the card to you. S. R elved by(Printed Name) C. Date of Delivery ■ Attach this card to the back of the mailpiece, G i or on the front If space permits. D. Is delivery address different rAtA as 1. Article Addressed to: n n If YES,enter delivery addrr ow: S. SerZsve USQ ' pal coduw Mail ❑Express, 'I �'7�i)<9 Replstered ❑Retum Receipt for Merchandise i Olnsured Mall ❑C.O.D. I 4. Restricted Delivery?(Extra Fee) ❑Yes 2. ArdcleNumber 7007 2680 0002 5929 9732 (Transfer from service label) � pS Form 3811,February 2004 Domestic Return Recelpt 102595-02-M-1540 SENDER: COMPLETE THIS SECTION ■ Complete items 1,2,and 3.Al7des'md A SI re hem 4 if Restricted Delivery is [3 Agent ■ Print your name and address e ❑Addressee so that we can return the card6. nn ed Name) C Date.of Delivery ■ Attach this card to the back oe,or on the front if space permitD. Is delNery address different from ftem 1? ❑Yes1. Article Addressed to: If YES,enter delivery address below: ❑ No �ll 3. Servkelype -B'CeNfled Mall ❑ExpMW Mall c�13S)D p Reglsigmij ❑Retum Receipt for Merchandise ❑Insured Mail O C.O.D. 4. Restdoted Delivery?(Extra Fee) ❑Yes 2. ""ae"umber 7ao7 2680 0002 5929 7264 } (Transfer hom service labeQ r 102595-02-M-1540 V PS Form 3811,February 2004 Domestic Return Recelpt June 30, 2011 RE: Dare County Pin: 986720817063 Southern Shores, Dare County, North Carolina Current Owner: Pasquotank County Buyer/Applicant:TowneBank As purchaser of the above referenced property, I authorize Quible & Associates, P.C. to act as agent for the purpose of CAMA Permitting. Authorized Signature Name: J. Morgan Davis Date April 13, 2011 RE: Dare County Pin: 986720817063 Southern Shores, Dare County, North Carolina Owner: Pasquotank County As current owner of the above reference property, I authorize Quible & Associates, P.C. to act as agent for the purpose of environmental permitting, including USACE, DWQ and CAMA permits if necessary. tYl �h Cou A' 5 c�U-k"` (wn}r A(+N'n y Authorized Signature 7 Name: R. Michael Cox Date SALES AGREEMENT THIS AGREEMENT, made this QO'- DAY OF DECEMBER, 2010, by and between PASQUOTANK COUNTY NORTH CAROLINA (hereinafter collectively referred to as "Seller"), the first party, and TOWNE BANK, a Virginia State Chartered Bank, having a mailing address of 600 22"6 Street, Suite 500, Virginia Beach, Virginia 23451 (hereinafter referred to as "Buyer"), the second party; WITNESSETH That for and in consideration of the mutual promises set forth herein, and other good and valuable consideration, the receipt of which is hereby acknowledged, Seller agrees to sell and Buyer agrees to buy, at the price and upon the terms, provisions and conditions hereinafter set forth, the following described property (hereinafter referred to as the "Property"), to wit: Being approximately 1.57 acres, more or less, located at 2 Juniper Trail, Southern Shores, Dare County, North Carolina and being identified as Dare County PIN # 986720817063, same being Tracts 2 and 3 as described in Deed recorded in Book 1353, Page 239, Dare County Registry. follows:1. Price. The purchase price of the property shall b� and shall be paid, as Buyer shall submit five percent (5%) of its bid_ as a deposit with the Seller ursuant to N.C. Gen. Stat. §160A-269. upon the Seller's proposal to accept the Buyer's offer p The deposit shall be paid by delivery of certified funds from the Buyer to the Seller. Five percent (5%) of the five percent (5%) offer _ shall be nonrefundable upon the Seller's proposal to accept Buyer's offer. If the Buyer closes on the subject property as described in paragraph 5 of this Agreement the deposit shall be credited to the purchase price. In the event the Buyer determines during the Feasibility Period as described in paragraph 3 of this Agreement that the property is not suitable for the Buyer's intended purposes, the Buyer shall give the Seller written notice of its intent to terminate this Agreement and shall be entitled to a full refund of its deposit minus the non-refundable portion as described hereinabove. The balance of the purchase price (95%) shall be paid by the Buyer to the Seller at settlement. 2. Escrow. It is understood and agreed by the parties hereto that all monies deposited with this Agreement to be applied to the purchase price of the property shall remain in escrow with the Seller until settlement. If Buyer does not give notice to terminate this Agreement as provided in Section 1 above or if Buyer defaults under this contract of purchase any deposit made by Buyer shall be retained by the Seller and Buyer shall not be entitled to any portion of the deposit. 3. Feasibility Period. This Agreement and all of the Buyer's obligations hereunder are subject to Buyer's determining, in its' sole discretion, within one hundred twenty(120) days after the Seller accepts the Buyer's bid and this Agreement has been fully executed, that the Property is feasible for Buyer's purposes (the"Feasibility Period"). In the event that the Property is not deemed feasible for Buyer's purposes, for any reason, or no reason, Buyer shall give written notice thereof within the Feasibility Period. Buyer shall have access to the Property and the right to perform surveys and tests on the Property during the Feasibility Period. Buyer agrees that if it terminates this Agreement as provided herein, Buyer will provide to Seller, at no cost to Seller, copies of all surveys, soil tests and environmental studies prepared by or on behalf of Buyer with respect to the Property(excluding any proprietary financial projections). The foregoing information will be provided to the Seller within thirty(30) days after the deposit, less the non-refundable portion, is refunded to the Buyer. 4. Risk of Loss. The risk of loss or damage by fire or other casualty prior to Settlement shall be upon the Seller. If the improvements on the Property are destroyed or materially damaged prior to Settlement, the Buyer shall be entitled to receive, in addition to the Property, any of the Seller's insurance proceeds payable on account of the damage or destruction applicable to the Property being purchased. 5. Settlement. Settlement shall be made hereunder at a mutually agreeable place on or before thirty(30) days after the end of the Feasibility Period (the "Initial Settlement Date"); provided, however, Buyer shall have the right, by written notice to Seller, to extend the settlement date to a date which is no later than one hundred twenty(120) days after acceptance of this offer by Seller (the "Extended Settlement Date"). Time is of the essence regarding settlement, and if Buyer does not terminate this contract or close the purchase prior to the Extended Settlement Date, the entire deposit shall be forfeited by Buyer and neither party shall have any further liabilities or obligations hereunder. Real estate taxes shall be prorated and adjusted as of the date of settlement. At settlement, Seller shall deliver to Buyer a deed of general warranty containing the usual covenants of tine, conveying a good, marketable,insurable fee simple title to the Property to Buyer free and clear of all liens, defects and encumbrances and subject only to such covenants, conditions, easements, and un-violated restrictive covenants that do not materially affect the value of the Property and such other encumbrances as may be assumed or specifically approved by Buyer. Seller shall pay all owner's association and governmental assessments, if any, confirmed through the time of Settlement. Possession of the Property shall be delivered at Settlement. Settlement as used in this Agreement shall be defined as the purchase and sale of the property at which time title is conveyed from Seller to Buyer. 6. Right to Cure. Notwithstanding anything contained in this Agreement to the contrary, Seller shall be afforded a reasonable adjournment of settlement (not exceeding sixty (60) days) to correct any reported title defects, and if after such time Seller is unable to correct such defects, Buyer shall, at its election, have the right to close the transaction with such defects in the title to the Property without any abatement of a portion of the purchase price, and if Buyer shall not so elect to make settlement within fifteen (15) days after written notice from Seller that Seller is unable to correct such defects, either Buyer or Seller shall be entitled to terminate this Agreement, and upon such termination all monies paid hereunder by Buyer to Seller and/or Agent shall be refunded to Buyer, and neither Buyer nor Seller shall have any further rights against or obligations to either Seller or Buyer, respectively. u1 tilt, uluwu otatGo 10g1JRll Ou Vl %,U1L111UU Mdll, 1ULU111 lUtXIpt 1UgUGSLUU1 PUSLage Prcpalu, addressed to Buyer c/o Morgan Davis, 600 22nd Street, Suite 500, Virginia Beach, Virginia 23451. 8. Inspection. From and after execution of this Agreement, the Buyer and its agents and representatives shall be entitled to enter upon the property for inspection, soil test, examination and land use planning. Buyer shall restore any disturbance of the property caused by its acts and shall hold Seller harmless from and against any and all damages and liability occasioned by any claim asserted against Seller caused by such examination. 9. Assignment. This Agreement shall be binding upon and shall inure to the benefit of the parties hereto and their respective heirs, devisees, personal representatives, successors and assigns. This Agreement shall be freely assignable on or after the date hereof by the Buyer without the written consent of the Seller however, no other assignments of this Agreement may be made without the Seller's written consent. In the event of an assignment Buyer shall not be relieved of any obligations provided for hereunder without the written consent of the Seller. 10. Deposit. To the extent permitted by North Carolina General Statutes, the deposit will be held in an interest bearing account with all interest accruing thereon being held for the account of Buyer and credited accordingly. 11. Default by the Buyer. The parties agree that, notwithstanding any other provision of this Agreement, if Buyer defaults in the performance of its obligations hereunder, Seller shall have, as its sole remedy for Buyer's default, the right to terminate this Agreement and to retain the deposit as set forth in Paragraph 1. 12. Default by the Seller. If Seller defaults or refuses to consummate the sale of the property pursuant to this Agreement, the Buyer shall have the right after providing ten (10) days written notice to Seller in which time Seller may be able to cure any default as its sole and exclusive remedies, to either (i) terminate this Agreement by giving written notice of the termination to Seller prior to or at the Settlement, whereupon the Earnest Money Deposit shall be returned to the Buyer, or (ii) seek specific performance from Seller to consummate the sale of this Property pursuant to this Agreement. 13. Brokerage Commissions. Seller and Buyer acknowledge and represent that previously Ed Brooks has acted as a listing agent and Seller's broker ("Broker") concerning the Property and is the only Broker that either Buyer or Seller has dealt with concerning this Property. Seller shall be responsible for the payment of all compensation to Broker, if any, if and when Settlement occurs. Should any other claim for commission be asserted or established, the party in breach of its representation in this section is hereby expressly agrees to hold the other harmless with respect to all costs relating thereto to the extent that the breaching party is shown to have been responsible for the creation of such claim. Such Agreement of each party to hold the other harmless shall survive the Settlement and any termination of this Agreement. WITNESS the following signatures and seals: BUYER(S): SELLER(S): Towne Bank PASQUOTANK COUNTY By: t3S: / ,� M gan Davis, Senior Executive 1L y E. -Q iffm;'III, Chairman Vice President Pasquotank County Board of Commissioners Date: 0 (o Date: /`�- " / ) WHEREAS, the parties have heretofore executed a sales agreement dated December 20, 2010 concerning the purchase and sale of 1 . 57 acres located in the Town of Southern Shores, Dare County, North Carolina, which sales agreement is incorporated herein by reference; and WHEREAS, the parties for good and adequate consideration have agreed the following shall constitute an addendum to the above referenced sales agreement: Notwithstanding any other provisions to the sales agreement to the contrary, the parties agree as follows : The Feasibility Period shall be extended from 120 days, which ends May 11 , 2011, for an additional 30 days which ends on June 10, 2011 and the Settlement Date will be extended to July 8, 2011 . Except as amended, the original sales agreement and all provisions therein still pertain . BUYER: Towne Bank Date: 611 r (SEAL) Morgan Davis, Senior Executive Vice President SELLER: Date: 5-17-14 Pasquo un y B (SEAL) t�tl Book: 1353 Page: 239 Doc id: 5022997 IIIIIIIIIIIIIilllllIIIIIIIIIIIIIIlillllIIIIIIII III{IIII e0g 6g1 00 02:13PM i11013000 02:13PM Receipt 9: 19709 fo Cody: 9C0 NC ExolN Tax pd: $0.00 Page: 1 of 0 iRSARA M GRAY, REGISTER OF DEEDS DARE CO, NC STATE OF NORTH CAROLINA QUITCLAIM DEED COUNTY OF DARE Parcel 9 026588000, 010364001, 027566008, 005622000, 022799000, 021865006, 021865005, 021865004, 017006000 Mail After Recording To: R. Michael Cox The Twiford Law Firm P.O. Box 99, Elizabeth City,N.C. 27907 e _ This instrument was prepared by: R, Michael Cox r o. J� THIS QUITCLAIM DEED, made and entered into this e mber, 2000, _. .:� by and between Regional Medical Services, Inc., a North a n ro c �oration, thereinafter called Grantor, and the.County of Pasquotank, N Caroli a, hereinafter called Grantee, whose permanent address is Post Office Box 39, Elizab t City,No Carolina 27909; WITNESS That said Grantor, for and in consideratio f the sum of e Dollars ($10.00) to it in hand paid, the receipt of which is hereby acknowl d d, has remi and released and by these presents does remise, release, convey, and forever q 'tc ' unt Grantee, and its successors and assigns, all right, title, claim and interest of the Gra in to a certain lots or parcels of land lying and being in Dare County,No Carolina, and more particularly described as follows: Being the property describe in hibit A attached hereto and incorporated herein by reference. To have and to hold the afo e id o or cel of land and all privileges thereunto belonging to it, the Grantee, and its s c es r signs, free and discharged from all right, title, claim or interest of the Qf�uor or y n cla' ng by, through or under the Grantor. The designation "Grantor" a 6 an c as used herein shall include said parties and their successors and assigns, s all in t!\ singular, plural, masculine, feminine or neuter as required by the context. /O (IIIII IIIII IIIIIII I I IIIII IIIII�IIII�I II IIII IIII IIII d °5//2 00 02:13PM IN WITNESS WHEREOF, the Grantor 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 Trustees, the day and year first above written. REGIONAL MEDICAL SERVICES,INC. By: & ` - Presi nt (Corpora:�e� Sal) — -- ATTEST SEAL-STAMP NORTH CAROLINA, ®4J u t✓ C I, a Notary Public of th ounty and St to aforesaid, certify that lveu L. Newell a p r onally came b fore me this day and acknowledged that he is Se re of Regio a Medical Services, Inc., a North Carolina nonprofit core at' and at y authority duly given and as the act of the said corporation, a ore mg instrument was signed in its name by its Pr sident, �e ' �` ' _ .t �rato and attested by j„ L. /Vewelj its Secretary. Witness my hand and official stamp or seal, this 23 da f September, 2000. My commission expires: juae _'2 o � ( / o ..._ Notary Pubric NORTH CAROLINA /lam DARECOUNTY \ The foregoing certifi Qf\ ` a4 hto a Notary Public of 1. M is certified to be corr�J.Thii igstruinent and this certificate are duly registered at the date and time in the Rook and Poae Shawn an tha/Rast nana fiAmnt 022997 IIIIIIIIIIIIIIIIIII III IIIII IIIIIIIIIIII III IIIIIIIIIIIII 8Paget 5 of 0 Q S/2000 02:13PM TRACT 4 ATLANTIC TOWNSHIP Lots 4 , 5 and 6, as shown and delineated on that certain plat entitled `Martin' s Point Commercial Lots, " prepared epared b Professional Land Services, Slides `]4 an rs , which plat is recorded in Plat Cabinet B, Dare County Registry. Tracts 4 herein conveyed was acquired by the Gran r in Deed Book 624 Page " 27 . TRACT 5 ATLANTIC TOWNSHIP Beginning at a point in the western mar i or r g t of way point mar t e ' nt ection of of U . S . 158 Bypass at a P wk Be s shown in Blocks C and D of Section C, Ki Re is r thence running Map Book 2 at page 264 , Dare Co y 9of South 32 degrees 00 minutes 12 econds Ea hen d stance 27 114 feet to a point in the ri h of a way; d! s ance of 180 . 00 South degrees 14 minutes 10 seconds a wa a point; thence feet along the edge of the right South 22 degrees 23 minutes 59 secon s East marking distance the 60 feet along the righ f w thetsubdivision referred to Southeast corner of Blocknds above; thence South �10 degree nt4 s1RseeNor0ths29 degreest05 distance of 500 feet to a st ce of 250 feet to a point minutes 36 seconds West locks C and D at their marking the original o nee Western intersect ' t e No h 92 degrees 18 minutes 06 d c feet to a point; thence a seconds west a i g o e minutes king the point or 21 seconds East a course of North 69 distance of 528 . 07 e t a point marking place of beginnin 1 o lock and a portion of Block C Section Same being own on a map in Book 2 , page 264 , C, Kitty eack`�g of the D r o t Registry . in Deed Tract he n onveyed was acquired by the Grantor Book ge � �p\V AB RxLVwAe t /CQl5p2-//4ypr P .(S� moC-LTY.W LIKE A-B ag.'S YMY g X 0. 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" a e 1 CANAL v`�"w v AREA LINE LENLiH BEppING Lq 21 B6 53B'S1'22'E HYf GWK Ui1JL0)--- ........ av4 \ Po515 j9R - L) 1}59 538.10'26'V RX LB NH'03'12•V �(v�� 11A9 N12.123J'E S'�La N}-,p } L9 ]920 N29.1438'V �/ �N/ uo ..o� xss•eovz•E LII }]9 xscvoarE u� ° 2`�aq TaL',ruu aa..o s'aA ems_ —+ I care y,wcr my vv 9eeJ-b,ve/�B I P@JACX I l5'OIA. 1 Q.��Q•NS 1 Q l4 OIA. 1 eo9' 1 1 s 1 " H3' b�WAe � "% ® O CURVE LENGTH RADIUS gNGEN CHORD CHORD -' .N6.YY—NiYMk3SY LI 353D 250➢ 21.31 N59.35'➢1'V 32,44 JI/NIPER TRAIL 404CERDEICAr ' /A{iuL1/ nIIS LEanFIES TIf4T 1N15(�/L�>NIS RAT ACCLHAr£LY ' ccvrcrs�BaimAxrcr rle-.Lmmrcncw a=�cnoN 4ca o<rre'ctFwl,vnrtnscruu-a rlf�rurvA,m ; E Rcr,ILATIps As ccrz=kw,'ao er nE u�slr�n cw nos DA]£CIC.E55 to /5A LlW1`.f IN IIELVY La IXR aeus'm RCLunnpe nns ctncannunav o=s�ncw 'ao4lRl ,nGN M4Y�FSIm[I+pN FG2 Ai£YIOp Abr GRAPHIC SCALE 'nll5/S NOT ACgMDARy r0 exc®sreARs rRpM JNIs oAT�JNIs�M/,�nav ' �`UTa"AND l5 NOT �vAz I.NCE unt¢cus nl/9B)LcaPs cf BGMQ3'� INTENDED FOR REGORDA TION rE,tANps ce.nvE.4 noN MaaJAr' ' OR GONI ErANLE -------------------- (IH FM f � I l cE 33 ft r/FL E r c�a n P/�3C9M.bTiV'K onn: BBB WETLANDS LOCATION AND AS-BUILT KC4 X .®4:L Ulble ..7 KDu PIN 9867-20-81-7063 Associates P.C. 13R TRA rtr. xmna s,.w.a® OlpRfpp,p 1 Does-wEr .Ip., ,�.®s rnxwLnxa•Houma 199h a„E 2 7LTA1IP � SO[TjgjBRN SHORE$ m°"�^^'e��. dngaxuortu,saoao.s3BVEnxe '.. ➢z/Rs/I I g11ANTIC TONHS,Dp La 9u9ex u'.� xc,bv p cba'q DgxE cauxTr xuvrH c.nn�.,. °�em`I a rlNv nw,n eggY91 em U.S. ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT Action ID. SAW 2011-00733 County: Dare USGS Quad: Kitty Hawk GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION Property Owner/Authorized Agent: Pasquotank County Address: Attn: Michael Cox PO Box 39 Elizabeth City,North Carolina Telephone No.: Size and location of property (water body,road name/number,town, etc.): The property is located on the northeast corner of the intersection of US HWY 158 and Juniper Trail in Southern Shores Dare County North Carolina. (Latitude 36.09968, Longitude—75.71903 Description of projects area and activity: The project involves the filling of approximately 0.02 acres of jurisdictional wetlands to construct a commercial banking facility and associated parking. Applicable Law: M Section 404(Clean Water Act,33 USC 1344) ❑ Section 10(Rivers and Harbors Act, 33 USC 403) Authorization: Regional General Pennit Number: Nationwide Permit Number: 18 Your work is authorized by the above referenced penuit provided it is accomplished in strict accordance with the attached conditions and your submitted plans. Any violation of the attached conditions or deviation from your submitted plans may subject the pennittee to a stop work order, a restoration order and/or appropriate legal action. This verification is valid until the NWP is modified, reissued, or revoked. All of the existing NWPs are scheduled to be modified, reissued, or revoked prior to March 18, 2012. It is incumbent upon you to remain infonned of changes to the NWPs. We will issue a public notice when the NWPs are reissued. Furthermore, if you commence or are under contract to commmence this activity before the date that the relevant nationwide permit is modified or revoked,you will have twelve(12)months from the date of the modification or revocation of the NWP to complete the activity under the present terns and conditions of this nationwide permit. 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 counties 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 Anny verification does not relieve the pennittee of the responsibility to obtain any other required Federal, State or local approvals/permits. If there are any questions regarding this verification, any of the conditions of the Permit, or the Corps of Engineers regulatory program,please contact Josh Pelletier at the Washington Regulatory Field Office,PO Box 1000, Washington,North Carolina,telephone 910-251-4605 . Corps Regulatory Official Date: June 22,2011 Expiration Date of Verifica ' : March 18,2012 The W ihnington District is ommitted to providing the highest level of support to the public. To help us ensure we continue to do so, please complete the Customer Satisfaction Survey located at our website at http //regulatory usacesurvev coin/ to complete the survey online. Page 1 of 2 Determination of Jurisdiction: ❑ 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). ❑ There are Navigable Waters of the United States within the above described project area subject to the pennit 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. ® There are waters of the US and/or wetlands within the above described project area subject to the pennit requirements of Section 404 of the Clean Water Act(C WA)(33 USC § 1344). Unless there is a change in the law or our published regulations,this detennination may be relied upon for a period not to exceed five years from the date of this notification. ❑ The jurisdictional areas within the above described project area have been identified under a previous action. Please reference jurisdictional determination issued. Action ID Basis of Jurisdictional Determination: The wetlands on this property meet all three criteria as described in the 1987 Corps of Engineers Wetlands Delineation Manual and the Atlantic and Gulf Coastal Plain Regional Supplement and are a broad continuum of wetlands associated with the Currituck Sound Appeals Information (This information applies only to approved jurisdictional determinations.) Attached to this verification is an approved jurisdictional determination. If you are not in agreement with that approved jurisdictional determination,you can make an administrative appeal under 33 CFR 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: District Engineer, Wilmington Regulatory Division Attn: Josh Pelletier,Project Manager, Washington Regulatory Field Office PO Box 1000 Washington,North Carolina 27889 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 District 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 July 16,2011. **It is not necessary to submit an RFA form to the District Office if you do not object to the determination in this correspondence.** Corps Regulatory Official: Date June 22,2011 Expiration Date March 18,2012 SURVEY PLATS, FI D SKETCH, WETLAND DELINEATION FORMS, PROJECT PLANS, ETC.,MUST BE ATTACHED TO THE FILE COPY OF THIS FORM, IF REQUIRED OR AVAILABLE. Copy Furnished: Brian Rubino Quible and Associates PO Drawer 890 Kitty Hawk,North Carolina 27949 Page 2 of 2 Action ID Number: 2011-00733 County: Dare Permittee: Pasquotank County, Attn: Michael Cox Date Verification Issued: June 22,2011 Project Manager: Josh Pelletier 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 POST OFFICE BOX 1890 WILMINGTON,NORTH CAROLINA 28402-1890 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 Date a Applicant: Pasquotank County, Attn: Michael Cox File Number: 2011-00733 Dater June 22, 2011 Attached is: See Section below INITIAL PROFFERED PERMIT (Standard Permit or Letter of permission) A PROFFERED PERMIT (Standard Permit or Letter ofpermission) B PERMIT DENIAL C X APPROVED JURISDICTIONAL DETERMINATION D PRELIMINARY JURISDICTIONAL DETERMINATION E S);CTION T -,The,following identifies your rights and options regarding au'administrative,appeal`of the above decision.,Addittoria1,irifb.r_matlofftilaXtte foM:at l :!/www.us 3ce.army.mil/C GW/Pages/reg anaterials.as x or Co `s re at oms 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 Pennit or acceptance of the LOP means that you accept the pennit 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 II 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 terns 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 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. 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: If you disagree with the approved JD, you may appeal the approved JD 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. E: PRELIMINARY JURISDICTIONAL DETERMINATION: You do not need to respond to the Corps regarding the preliminary JD. The Preliminary JD 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 1 41 -REQUEST FOR APPEAL of OBJECTIONS TO AN INITIAL PROFFERED PERMIT 77 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 Q COIN FACT FOR QU T`IONS'OT�INFORMATIOl� If you have questions regarding this decision and/or the appeal If you only have questions regarding the appeal process you may process you may contact: also contact: Josh Pelletier Jason Steele Washington Regulatory Field Office Administrative Appeals Review Officer Post Office Box 1000 60 Forsyth Street, SW(Room 9M10) Washington,NC 27889 Atlanta,GA 30303-8801 g 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 opportunity to participate in all site investigations. Date: Telephone number: Signature of appellant or agent. For appeals on Initial Proffered Permits and approved Jurisdictional Determinations send this form to: District Engineer, Wilmington Regulatory Division, Attn: Josh Pelletier, Project Manager, Washington Regulatory Field Office, PO Box 1000,Washington, North Carolina 27889 June 22, 2011 Regulatory Division Action ID No. SAW-2011-00733 Pasquotank County Attn: Michael Cox PO Box 39 Elizabeth City NC 27909 Permit Special Conditions Your work is authorized by Nationwide Permit 18 provided it is accomplished in strict accordance with the attached General Conditions and the following Special Conditions: a) All work authorized by this permit must be performed in strict compliance with the submitted plans, which are a part of this permit. b) In order to compensate for impacts to .02 acres of wetlands the permittee shall make payment to the Great Dismal Swamp Restoration Bank in the amount determined sufficient to perform the restoration of .04 acres of non-riparian wetland in the Pasquotank River Basin, Cataloging Unit 03020105. c) Construction within jurisdictional areas on the property shall begin only after the permittee has made full payment to the Great Dismal Swamp Restoration Bank and provided a copy of the payment documentation to the Corps, and the Great Dismal Swamp Restoration Bank has provided written confirmation to the Corps that it agrees to accept responsibility for the mitigation work. d) Excavated or fill material shall not be placed in any location or in any manner so as to impair surface water flow into or out of any wetland area. If you have not already done so, you should contact Ms. Cyndi Karoly, North Carolina Division of Water Quality, telephone (919) 733-9721, regarding Section 401 Water Quality Certification. This nationwide permit does not relieve you of the responsibility to obtain other required State or local approval. This verification will be valid for two years from the date of this letter unless the nationwide authorization is modified, reissued or revoked. Thank you for your time and cooperation. Questions or comments may be addressed to Mr. Josh Pelletier, Washington Regulatory Field Office, telephone (910) 251-4605. NC ERR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Dee Freeman Governor Director Secretary May 31, 2011 Dare County DWQ Project#: 11-0404 Pasquotank County Michael Cox PO Box 39 Elizabeth City NC 27909 Subject Property: TowneBank Southern Shores NO WRITTEN CONCURRENCE NEEDED Dear Mr. Cox: You have our approval, in accordance with the attached conditions, to impact 0.02 acres of wetlands or waters for the purpose of constructing a commercial banking facility as you described in your application dated April 25, 20011. This fill is below the threshold for written authorization as long as all conditions of General Water Quality Certification Number 3821 are met, which may be viewed on our website at bttp://h2o.eiir.state.nc.us/iiewetlands. This approval is only valid for the purpose and design that you described in your application except as modified below. If you change your project, you must notify us and you may be required to send us a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h) (6) and (7). This approval shall expire when the corresponding Nationwide Permit expires or as otherwise provided in the General Certification. For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. Conditions of Certification: 1. No Impacts Beyond those in Application North Carolina Division of Water Quality Internet www.ncwatcrquafty o.v 943 Washington Square Mall Phone: 252-946.6481 One Washington,NC 27889 FAX 252-946-9215 North111Carolina An Equal Opportunity/Affrmative Action Employer-50%Recycled110%Post Consumer Paper ;Va/ �/rall / Page 2 of 3 No waste,spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond the footprint of the impacts depicted in the Pre-Construction Notification. All construction activities, including the design, installation, operation, and maintenance of sediment and erosion control Best Management Practices, shall be performed so that no violations of state water quality standards, statutes, or rules occur. 2. Certificate of Completion Upon completion of the project, the applicant shall complete and return the enclosed "Certification of Completion Form" to notify DWQ that all the work included in the 401 Certification has been completed. The responsible party shall complete the attached form and return it to the 401/Wetlands Unit of the Division of Water Quality 3. Compensatory Mitigation Using the Ecosystem Enhancement Program (EEP) Mitigation must be provided for the proposed impacts as specified in the table below. We understand that you wish to make a payment to the NCDENR Wetlands Trust Fund administered by the NC Ecosystem Enhancement Program (EEP)to meet this mitigation requirement. This has been determined by the DWQ to be a suitable method to meet the mitigation requirement. Until the EEP receives and clears your check (made payable to: DENR—Ecosystem Enhancement Program Office), no impacts specified in this Authorization Certificate shall occur. The EEP should be contacted at(919) 716-1921 if you have any questions concerning payment into the fund. You have 60 days from the date of this approval to make this payment. For accounting purposes, this Authorization Certificate authorizes payment into the NCDENR Wetlands Trust Fund to meet the following compensatory mitigation requirement: Type of Compensatory Mitigation River and Sub-basin Number Impact Required Stream linear feet) Wetlands 0.25 (acres) PAS; 03010205 Waters (acres) Riparian (square feet) Buffer Violations of any condition herein set forth may result in revocation of this Certification and may result in criminal and/or civil penalties. This Certification shall become null and void unless the above conditions are made conditions of the Federal 404 and/or Coastal Area Management Act Permit. If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its conditions are final and binding unless you ask for a hearing. Page 3 of 3 This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone Amy Adams at 252- 948-3917 or Ian Mcmillian of the Central Office at 919-807-6364. Sincerely, A u/ awalp� Amy Adams Environmental Senior Specialist Surface Water Protection Section Washington Regional Office Enclosures: GC 3821 Certificate of Completion cc: Josh Pellitier USACE Washington Field Office Ian McMillan, DWQ 401 WBSCAP Unit DWQ Washington Regional Office File copy DCM,Elizabeth City Central Files Brian Rubino, Quible & Assoc., P.C. PO Drawer 870 Kitty Hawk NC 27949 Kelly Williams,NCEEP Filename: 11-0404_Tomeb ank_N W C_Approv al/aa o $OUTyRR `' � rys F= aN Town of Southern Shores 5375 N. Virginia Dare Trail, Southern Shores, NC 27949 Phone 252-261-2S94/ Fax 252-255-0876 info@soutliernshores-nc.gov r� C www.southernshores-nc.gov AROLIO June 23, 2011 J. Morgan Davis President and Chief Banking Officer 600 22"d Street, Suite 500 Virginia Beach, VA 23451 Re: Site Plan Approval Dear Mr. Davis: This letter serves as official notification that on Tuesday, June 21, 2011 the Southern Shores Town Council approved the site plan for a TowneBank of Currituck to be located at 2 Juniper Trail (Dare County parcel number 022799777). The Town Council unanimously (5-0) approved the site plan with the following conditions: 1. Removal of the raised median at the entrance. 2. Adjustment, as needed of the landscaping plan to assure that the view of traffic is not obstructed. 3. Prior to issuance of a building permit, evidence shall be presented to the Town showing satisfaction of all appropriate State and Federal permits, including but not limited to: a. NCDOT driveway permit and/or encroachment application for work in a State right-of-way. b. State soil erosion and sedimentation control plan approval. c. State stormwater plan approval. d. State or Town CAMA permit. e. Receipts for payment of water connection fee, Dare County regional water system. f. Septic tank approval by the Dare County Department of Environmental Health or other appropriate permitting agencies. 4. Per the provisions of Section 36-297, (a), (2), (3), and (4) of the Town Zoning Ordinance, approval of this application shall be null and void if: a. No building permit for the principal structure is issued within one hundred and eighty (180) days from the date of final approval of the site plan by Town Council; and, b. The start of construction has not commenced within 180 days from the date of issuance of the building permit or if after commencement work is discontinued for a period of 12 months; or, c. The work authorized by the building permit issued is not prosecuted to completion within 18 months of the date of issuance of the building permit. The term of this approval, and the term of any other permit subsequently issued by the Town, shall be governed by the provisions of the NC Permit Extension Act of 2009 as amended [S.L. 2010-177]. 5. That the applicant must strictly abide by all requirements of the Town Zoning Ordinance (parking and landscaping requirements, lot coverage restriction, building height, etc.) and must also strictly comply with all other applicable local, State, and Federal requirements. Should you have any questions or concerns, feel free to contact me at (252) 261-2394 or whaskett@southernshores-nc.gov. Sin rely,�,f� . Wes Haskett Town Planner/Code Enforcement Officer Town of Southern Shores Cc: Peter Rascoe, Town Manager Randy Keaton, Pasquotank County Manager David A. Deel, P.E. J�- N OF�� • '� COUNTY OF DARE Department of Public Health a P.O. Carolina 27964 Box ox t NorthCarolina 27920 Anne B.Thomas (252)475-5076 Director fax(252)473.5763 MEMORANDUM TO: Quible and Associates P.C. PO Drawer 870 KITTY HAWK NC 27949 FROM: Elizabeth Morey, Environmental I•Iealth Specialist (252)475-5083 DATE: 02/15/2011 RE: SO/SH COMMERCIAL * Lot: 1 Bllc Sec: Parcel N1022799000 PIN D 986720817063 District: 20 Memo Details: 1. The above referenced lot was evaluated based on the proposed site plan submitted with the application dated 2/10/11 and found to be provisionally suitable for a septic system. 2. The area designated for the septic system will need to be re-checked after clearing and leveling to determine the amount of fill needed, if any. 3. A 1000 gallon septic tank and at least 250 feet of drainfield in a bed system or its equivalent is required for the proposed use of a bank with 20 employees at 25 gpd. 4. The wetlands designated to be filled must be completed prior to system construction. 5. Setbacks to wet stormwater retention area is 50 ft. You must maintain 50 foot setback to any well. Please contact our office when clearing and leveling is completed in the designated septic area, �0•gMiw 3 LAND OF BEGINNINGS ;w� - kA 4 aim 000 of uW W z < U 3 0 uo - 5 z < z z rc o u rc < z c ❑i i 3 w ii.�� o N LL i E�oo � y .=O m �. I so F � F i # H E lf{iir � d t ■ z ��{ 1 ✓ r I Z Q _ � H 1" 1H Z # � o j o °o o 0 0 0 �i � I � < � � t• t,. � s; z z Z z Ay [ Q -7� Z 0 Z Z #r o ' wv ... { p Z / li �O � O I�_ ❑refX j7ii�� r zu 3u 1 .n,s�