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HomeMy WebLinkAboutSW8070544_Historical File_20090908bqT4 IL NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Dee Freeman Governor Director Secretary September 8, 2009 Stephen Clark, Manager Waterboro Village Management, LLC 1009 Slater Road — Suite 400 Durham, NC 27703 Subject: Stormwater Permit No. SW8 070544MOD Waterway Cove High Density Subdivision Project Brunswick County Dear Mr. Clark: The Wilmington Regional Office received a complete modified Stormwater Management Permit Application for Waterway Cove on August 18, 2009. Staff review of the plans and specifications has determined that the project, as proposed, will comply with the Stormwater Regulations set forth in Title 15A NCAC 2H.1000. We are forwarding Permit No. SW8 070544MOD, dated September 8, 2009 for the construction of the project, Waterway Cove. This permit shall be effective from the date of issuance until July 3, 2017, 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 sixty (60) 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, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding. If you have any questions, or need additional information concerning this matter, please contact Chris Baker, or me at (910) 796-7215. Sincerely, Georgette Scott Stormwater Supervisor Surface Water Protection Section GDS/csb: S:\WQS\STORMWATER\PERMIT\070544MOD.aug09 cc: Brandon Finch, P.E., The John R. McAdams Company Brunswick County Inspections Jeff Phillips, Brunswick County Engineering Division of Coastal Management Wilmington Regional Office Central Files Wilmington Regional Office s t , 127 Cardinal Drive Extension, Wilmington, North Carolina 28405 One u1�aTolina Phone: 910-796-72151 FAX: 910-350-20041 Customer Service: 1-877-623-6748 ��������� Internet: www ncwaterpality org State Stormwater Management Systems Permit No. SW8 070544MOD 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 Stephen Clark and Waterboro Village Management, LLC Waterway Cove 1611 Waterway Drive SW, Ocean Isle Beach, Brunswick County FOR THE construction, operation and maintenance of two infiltration basins in compliance with the provisions of 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules') and the approved stormwater management plans and specifications and other supporting data as attached and on file with and approved by the Division of Water Quality and considered a part of this permit. This permit shall be effective from the date of issuance until July 3, 2017 and shall be subject to the following specified conditions and limitations: I. DESIGN STANDARDS This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data. 2. This stormwater system has been approved for the management of stormwater runoff as described in Section 1.6 on page 3 of this permit. The subdivision is permitted for two (2) drainage areas with a maximum BUA per drainage area as follows: Drainage Area #1 Drainage Area #2 Infiltration Basin #1 Infiltration Basin #2 Drainage Area Acres: 31.38 29.83 Square Feet: 1,366,567 1,299,378 Maximum Allowable BJA, 634,964 337,903 Note: Built upon area includes, but is not limited to, roofed structures, asphalt, concrete, gravel, brick, stone, slate, coquina and parking areas, but does not include raised, uncovered, open slat decking, or the water surface of swimming pools. 3. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. 4. Each basin must be operated with a 50' vegetated filter. Page 2 of 9 State Stormwater Management Systems Permit No. SW8 070544MOD 5. All stormwater collection and treatment systems must be located in either public rights -of -way, 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. 6. The following design elements have been approved for the proposed infiltration basin stormwater facilities, and must be provided in the system at all times. Infiltration Basin #1 Infiltration Basin #2 a. Drainage Area, acres: Onsite, ftz: Offsite, fe 31.37 1,330,075 36,492 29.83 1,012,768 286,610 b.Total Impervious Surfaces, : Onsite, ftZ: Offsite, ft2: 671,456 634,964 36,492 624,513 337.903 286,610 c.Desi n Storm, inches: 1.5 1.5 d.Basin Depth, feet: 2 3 e. Bottom Elevation, FMSL: 30 10 f.Bodom Surface Area, : 6,827 2,225 g.Bypass Weir Elevation, FMSL *N/A *N/A h.Permitted Storage Volume, : *93,489 *87,368 i.Type of Soil: Wando Wando '.Expected Infiltration Rate, in/hr-. 10 10 k.Seasonal High Water Table, FMSL: 27.9 6.43 I.Time to Draw Down, hours: 43 44 m.Receivin Stream/River Basin: Intracoastal Waterway / Lumber n.Stream Index Number: 15-25 o.Classification of Water Body: SA;HQW i ne storage volume for these infiltration basins is contained in existing ponds where the stormwater runoff is directed. The treatment volume is then pumped to the infiltration basins for treatment. II. SCHEDULE OF COMPLIANCE 1. No homeowner/lot owner/developer shall fill in, alter, or pipe any drainage feature (such as swales) shown on the approved plans as part of the stormwater management system without submitting a revision to the permit and receiving approval from the Division. 2. The permittee is responsible for verifying that the proposed built -upon area within the permitted pond drainage areas for this project does not exceed the maximum allowed by this permit. Once the lot transfer is complete, the built -upon area may not be revised without approval from the Architectural Review Committee (hereafter referred to as the ARC) and the NCDENR - Division of Water Quality, and responsibility for meeting the built -upon area limit is transferred to the individual property owner. 3. The permittee must set up a Homeowner's Association such that the permit can be administered through the HOA via the Architectural Review Committee when the permit is eventually transferred to the HOA. 4. The ARC shall have the responsibility to review and approve, or disapprove, development plans, and track all new lot construction and additions to existing lot construction, for the purpose of maintaining compliance with the permitted BUA iimits within each drainage area. The plans reviewed must show all proposed built -upon area. The ARC shall keep copies of all approved lot construction plans for the purposes of recordkeeping and auditing and shall make those records Page 3 of 9 State Stormwater Management Systems Permit No. SW8 070544MOD available to DENR staff on request. Any approvals given by the ARC do not relieve the homeowner of the responsibility to submit all lot construction plans to the ARC for approval, to construct only what has been approved by the ARC and to maintain compliance with the permitted BUA limit. 4. The permittee shall cause a copy of the recorded document so named "Declaration of Protective Covenants, Restrictions, Easements, Charges and Liens for Waterway Cove", (hereafter referred to in this permit as the "DCP"), prepared by Steve Reinhard, Attorney at Law, to be provided to all lot owners in Waterway Cove. 5. The permittee is responsible for verifying that the proposed built -upon area for the entire lot, including driveways and sidewalks, does not exceed the allowable built -upon area. Once the lot transfer is complete, the built -upon area may not be revised without approval from the Division of Water Quality. The individuai property owner is also responsible for maintaining compliance with the built -upon area limit and is subject to enforcement action and fines if the lot's BUA is exceeded. 6. Individual lot built -upon areas will be recorded with the Brunswick County Register of Deeds office per the requirements of the DCP. 7. 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. 8. The permittee shall submit to the Director and shall have received approval for revised plans, specifications, and calculations prior to construction, for any modification to the approved plans, including, but not limited to, those listed below: a. Any revision to the approved plans, regardless of size. b. Project name change. C. Transfer of ownership. d. Redesign or addition to the approved amount of built -upon area. e. Further subdivision, acquisition, 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. 9. The Director may determine that other revisions to the project should require a modification to the permit. 10. 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. 11. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately. Infiltration systems should not be used as erosion control devices, due to the potential clogging. If the stormwater system was used as an Erosion Control device, it must be restored to design condition prior t-- operation as a stormwater treatment device, and prior to occupancy of the facility_ Page 4 of 9 State Stormwater Management Systems Permit No. SW8 070544MOD 12. 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 Certification. 13. The permittee shall at all times provide the operation and maintenance necessary to assure that all components of the permitted stormwater system function 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 revegetation of side slopes. d. Immediate repair of eroded areas. e. Maintenance of side slopes in accordance with approved plans and specifications. f. Debris removal and unclogging of structures, orifice, catch basins and piping. g. Access to all components of the system must be available at all times. 14. The permittee shall cause the following data to be tracked and recorded, and must submit a semiannual report to NCDENR, 127 Cardinal Drive Extension, Wilmington NC 28405. The report is due on the 15th day of the months of June and December, for the life of the permit. The main point of contact in DENR to submit the report to will be Ms. Linda Lewis, with Mr. Chris Baker serving as the alternate point of contact. Each report must contain columns in a spreadsheet format documenting the following information: a. Record the drainage area number as described in the plans and specifications of this permit. b. Note the street address, the specific lot number, and the section/phase of the subdivision as shown on the approved plans as related to the drainage area in item a. C. Document the allowable built -upon -area (BUA) for each specific lot being described. This allotted amount includes any built -upon area constructed within the lot property boundaries, and that portion of the right-of-way between the front lot line and the edge of the pavement. d. Record the actual impervious surface constructed for each lot. e. Demonstrate the difference (+/-) of the allowable built -upon -area versus the actual impervious area constructed for each developed lot. f. Note the lot owner's name. Make any necessary revisions to this item if the property changes ownership for any reason. h. After development of individual lots is complete, document that all stormwater runoff on the lot drains into the permitted system. i. At the end of the section of each drainage area illustrate: 1) the total allowable built -upon -area (BUA) for the drainage area, 2) the road BUA within the drainage area, 3) the sidewalk BUA within the drainage area, 4) the total miscellaneous BUR within the drainage area, and 5) the total lot BUA constructed to date within the drainage area. j. The stormwater permit number SW8 070544 MOD will appear in the front cover of the report. k. The current president or vice president of the homeowners association will sign and have notarized a statement that all data contained within the report as submitted to NCDENR is true and accurate. Page 5 of 9 State Stormwater Management Systems Permit No. SW8 070544MOD 15. Records of maintenance activities must be kept and made available upon request to authorized personnel of DWQ. The records will indicate the date, activity, name of person performing the work and what actions were taken. 16. Permanent seeding requirements for the stormwater control must follow the guidelines established in the North Carolina Erosion and Sediment Control Planning and Design Manual. 17. Prior to transfer of the permit, the stormwater facilities will be inspected by DWQ personnel. The facility must be in compliance with all permit conditions. Any items not in compliance must be repaired or replaced to design condition prior to the transfer. Records of maintenance activities performed to date will be required. 18. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 19. Built upon area includes, but is not limited to, structures, asphalt, concrete, gravel, brick, stone, slate, coquina and parking areas, but does not include raised, open wood decking, or the water surface of swimming pools. 20. A copy of the recorded deed restrictions must be submitted to the Division within 30 days of the date of recording the plat, and prior to selling lots. The recorded copy must contain all of the statements above, the signature of the Permittee, the deed book number and page, and the stamp/signature of the Register of Deeds. 21. The permittee shall audit the built -upon areas within the project every 6 months to coincide with the semi-annual report submission. Ill. GENERAL CONDITIONS This permit is not transferable to any person or entity except after notice to and approval by the Director. In the event there is either a desire for the facilities to change ownership, or there is a name change of the Permittee, a completed and signed "Name/Ownership Change Form" must be submitted to the Division of Water Quality accompanied by the appropriate documentation as listed on the form. The project must be in good standing with DWQ. 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 of the terms and conditions of this permit until such time as the Director approves the transfer request. 3. Neither the sale of the project area, nor transfer of ownership of the common areas constitutes an approved transfer of the permit. 4. 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. 5. 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) which have jurisdiction. 6. 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. Page 6 of 9 State Stormwater Management Systems Permit No. SW8 070544MOD 7. The permit may be modified, revoked and reissued or terminated for cause. The filing of a request for a permit modification, revocation and reissuance or termination does not stay any permit condition. 8. Permittee grants permission to staff of the DWQ to access the property for the purposes of inspecting the stormwater facilities during normal business hours. 9. The permittee shall notify the Division in writing of any name, ownership or mailing address changes at least 30 days prior to making such changes. 10. A copy of the approved plans and specifications shall be maintained on file by the Permittee for a minimum of ten years from the date of the completion of construction. 11. The permittee shall submit a permit renewal application at least 180 days prior to the expiration date of this permit. The renewal application shall include the appropriate application fee and documentation. Permit issued this the 8th day of September, 2009. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION for Coleen H. Sullins, Directof Division of Water Quality By Authority of the Environmental Management Commission Page 7 of 9 State Stormwater Management Systems Permit No. SW8 070544MOD Waterway Cove Page 1 of 2 Stormwater Permit No. SW8 070544MOD Brunswick 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 are a part of this Certification. Noted deviations from approved plans and specifications: Signature Registration Number Date SEAL Page 8 of 9 State Stormwater Management Systems Permit No. SW8 070544MOD Certification Requirements: Page 2 of 2 .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 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, a forebay, and the vegetated filter. 15. The required dimensions of the system are provided, per the approved plan. cc: NCDENR-DWQ Regional Office Brunswick County Building Inspections Page 9 of 9 B ONLY. . Date Received Fee Paid Permit Number - -Q - 1) State of North Carolina J'�%',� Department of Environment and Natural.Resourcl s p 2009 Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATI�� This form may be photocopied for use as an original I. GENERAL INFORMATION 1. Applicants name (specify the name of the corporation, individual, etc. who owns the project): Waterboro Village Management, LLC 2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance): Mr. Stephen H. Clark 3. Mailing Address for person listed in item 2 above: 1009 Slater Road - Suite 400 City:Durham State:North Carolina Zip:27703 Phone: (919 ) 433-2973 Fax: Email:steve.clark®sharedaccess.com 4. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans, specifications, letters, operation and maintenance agreements, etc.): Waterway Cove 5. Location of Project (street address): 1611 Waterway Drive SW City:Ocean Isle Beach County:Brunswick Zip:28469 6. Directions to project (from nearest major intersection): From the intersection of NC 179 (Beach Dr SW) & NC 904 (Causeway Dr) travel west Vprox 0 75-miles to the intersection of Waterway Dr SW & NC 179/904. The project is located at the SE Corner of this intersection 7. Latitude:33° 53' 54" N Longitude:78° 2703" W of project 8. Contact person who can answer questions about the project: Name:Brandon R. Finch, P.E. Telephone Number: (919 ) 361-5000 Email:finch@ecoengr.com II. PERMIT INFORMATION: 1. Specify whether project is (check one): ❑New ❑Renewal ®Modification 2. If this application is being submitted as the result of a renewal or modification to an existing permit, list the existing permit number SW8 070544 and its issue date (if known)Tuly 3, 2007 3. Specify the type of project (check one): ❑Low Density ®High Density ❑Redevelop ❑General Permit ❑Universal SMP ❑Other 4. n 3 ditional Project Requirements (check applicable blanks; information on required state permits can be Form SWU-101 Version 09.25.08 Page 1 of 4 obtained by contacting the Customer Service Center at 1-877-623-6748): ®CAMA Major ®Sedimentation/Erosion Control 0404/401 Permit ❑ I ustrial Stormwater III. PROJECT INFORMATION a o 2003 ! 1. In the space provided below, summarize how stormwater will be treated. Al$o attach a detailed narrati e (one to two pages) describing stormwater management for the project. 13y: The proposed stormwater system includes temporary storage of the required runoff volume (sit. ezrandfathered under 1995 rules, so the required runoff volume is the 1.5-inch rainfall event) within the middle & lower onsite ex ponds. This volume is then pumped to off-line infiltration basins (2 total). Runoff from the 10-yr event & below will be bypassed & treated via level spreaders/filter strips. Storm events larger than the 10-yr event will activate emergency spillways that will be constructed as part of the proposed dam rehabilitations 2. Stormwater runoff from this project drains to the Lumber River basin. 3. Total Property Area: 49.72 acres 4. Total Coastal We —'ands Area: 0.93 acres 5. Total Property Area (3) — Total Coastal Wetlands Area (4) = Total Project Area**:48.79 acres 6. (Total Impervious Area / Total Project Area) X 100 = Project Built Upon Area (BUA):45.8 7. How many drainage areas does the project have? 2 8. Complete the following information for each drainage area. If there are more than two drainage areas in the project, attach an additional sheet with the information for each area provided in the same format as below. For high density projects, complete the table with one drainage area for each engineered stormwater device. iatian ainageirea lliaYtiage+ Area 2 Receiving Stream Name See Attachment A See Attachment A Stream Class & Index No. Total Drainage Area (sf) On -site Drainage Area (sf) Off -site Drainage Area (sf) Existing Impervious* Area (sf) Proposed Impervious*Area (sf) % Impervious* Area (total) erviotls* Suxface Area Drain' At a 1 : DTauia Area 2 , g On site Buildings (sf) See Attachment A See Attachment A On -site Streets (sf) On -site Parking (sf) On -site Sidewalks (sf) Other on -site (sf) Off -site (sf) Total (sf): " Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas, sidewalks, gravel areas, etc. **Total project area shall be calculated to exclude Coastal Wetlands from use when calculating the built upon area percentage calculation. This is the area used to calculate overall percent project built upon area (BUA). 9. How was the off -site impervious area listed above derived?GIS information obtained from Brunswick County Projects in Union County: Contact the DWQ Central Office staff to check to see ifyou project is located within a Threatened & Endangered Species watershed that may be subject to more stringent stormwater requirements. Form SWU-101 Version 09.25.08 Page 2 of 4 IV. DEED RESTRICTIONS AND PROTECTIVE COVENANTS One of the following property restrictions and protective covenants are required to be recorded for all subdivisions, outparcels and future development prior to the sale of any lot. If lot sizes vary significantly, a table listing each lot number, size and the allowable built -upon area for each lot must be provided as an attachment. Forms can be downloaded from http://h2o.enr.state.nc.us/su/bmp forms.htm - deed restrictions. Form DRPC-1 High Density Commercial Subdivisions Form DRI'C-2 Hign Density Developments with Outparcels'' Form DRPC-3 High Density Residential Subdivisions 0 2009 Form DRPC-4 Low Density Commercial Subdivisions Form DRPC-5 Low Density Residential Subdivisions Form DRPC-6 Low Density Residential Subdivisions with Curb Outlets By your signature below, you certify that the recorded property restrictions and protective covenants for this project shall include all the applica le items required in the above form, 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 charged or deleted without concurrence from the NC DWQ, and that they will be recorded prior to the sale of any lot. V. SUPPLEMENT FORMS The applicable state stormwater management permit supplement form(s) listed below must be submitted for each BMP specified for this project. Contact the Stormwater Permitting Unit at (919) 807-6300 for the status and availability of these forms. Forms can be downloaded from http://h2o.enr.state.nc.us/su/bmp forms htm. Form SW401-Low Density Low Density Supplement Form SW401-Curb Outlet System Curb Outlet System Supplement Form SW401-Off-Site System Off -Site System Supplement Form SW401-Wet Detention Basin Wet Detention Basin Supplement Form SW401-Infiltration Basin Infiltration Basin Supplement Form SW401-Infiltration Trench Underground Infiltration Trench Supplement Form SW401-Bioretention Cell Bioretention Cell Supplement Form SW401-Level Spreader Level Spreader/Filter Strip/Restored Riparian Form SW401-Wetland Constructed Wetland Supplement Form SW401-Grassed Swale Grassed Swale Supplement Form SW401-Sand Filter Sand Filter Supplement Form SW401-Permeable Pavement Permeable Pavement Supplement Form SW401-Cistern Cistern Supplement Buffer Supplement Form SWU-101 Version 09.25.08 Page 3 of 4 VI. • SUBMITTAL REQUIREMENTS 1 i l l l z �� `1 Only complete application packages will be accepted and reviewVd-by the Division of Water Quality (DWQ). A complete package includes all of the items listed below -The complcete application package should be submitted to the appropriate DWQ Office. (Appropriate office may be found by locating project on the interactive online map at http://h2o.enr.state.nc.us/su/msi maps.htm) Please indicate that you have provided the following required information by initialing in the space provided next to each item. Initials • Original and one copy of the Stormwater Management Permit Application Form • Original and one copy of the Deed Restrictions & Protective Covenants Form (if BfL� required as per Part IV above) • Original of the applicable Supplement Form(s) and O&M agreement(s) for each BMP • Permit application processing fee of $505 (Express: $4,000 for HD, $2,000 for LD) payable to NCDENR $ • Calculations & detailed narrative description of stormwater treatment/management • Copy of any applicable soils report �12iF • Two copies of plans and specifications (sealed, signed & dated), including: t3P - Development/Project name - Engineer and firm - Legend North arrow - Scale - Revision number & date - Mean high water line Dimensioned property/project boundary - Location map with named streets or NCSR numbers - Original contours, proposed contours, spot elevations, finished floor elevations - Details of roads, drainage features, collection systems, and stormwater control measures - Wetlands delineated, or a note on plans that none exist - Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations Drainage areas delineated - Vegetated buffers (where required) VH. AGENT AUTHORIZATION If you wish to designate authority to another individual or firm so that they may provide information on your behalf (such as additional information requests), please complete this section. (ex. designing engineer or firm) Designated agent (individual or firm):Brandon R. Finch (The John R. McAdams Comp_y, hic.) Mailing Address:PO Box 14005 City:Research Triangle Park State:NC Zip:27709 Phone: (919 ) 361-5000 Fax: (919 ) 361-2269 Email:finch@ecoengr.com VIII. APPLICANT'S CERTIFICATION I, (print or type name of person listed in General Information, item 2) Stephen H. Clark 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 covenapts will be corded. and that the proposed project complies with the requirements of 15A NCAC 211.1000 _ Signature: Dat�L`�t Form SWU-101 Version 09.25.08 Page 5 of 4 N y H n o ;d tTj A Permit No. SL&AOiO V 4M61b (to by DWQ) �oF warF9 G Qr .AGIA STORMWATER MANAGEMENT PERMIT APPLICATION FORM o NCDENR 401 CERTIFICATION APPLICATION FORM INFILTRATION BASIN SUPPLEMENT This form must be rifted out, printed and submitted. The Required items Checklist (Part Ill) must be printed, filled out and submitted along with all of the required information 11. PROJECT INFORMATION Project Name Waterway Cove Contact Person Brandon R. Finch, PE Phone Number (919) 361-M Dale 8/2112009 Drainage Area Number Infiltration Basin #1 / Middle Pond II, DESIGN INFORMATION Site Characteristics Drainage area Impervious area Percent impervious Design rainfall depth Peak Flow Calculations 1-yr, 24-hr rainfall depth 1-yr, 24-hr intensity Pre -development 1-yr, 24-hrdischarge Post -development 1-yr, 24-hr discharge Pre/Post 1-yr, 24-hr peak flow control Storage Volume: Non -SA Waters Minimum design volume required Design volume provided Storage Volume: SA Waters 1.5" runoff volume Pre -development 1-yr, 24-hr runoff volume Post -development 1-yr, 24-hr runoff volume Minimum required volume Volume provided Soils Report Summary Soil type Infiltration rate SHWT elevation Basin Design Parameters 1,366,567.00 f 671,456.00 ffZ 0.49 % 1.50 in 3.72 in in/hr ftlsec tt3/sec fe/sec fe ff' 84178.00 fts ff3 f�l J t3'tt't 3�13 $ 7,5g6 = 75,489 rr 93,489.00 fe Need to provide additional volume Wando 10.00(Assumed) in/hr< µAy- it Mj.ta.agu I,( 27.90 fmsl 5c tFJ'M°fr 14 r-4%V 'A. i .—ife 1rt..:St (1rx'�� t? tyt'tr� Drawdown time 1.78 days OK Basin side slopes 3.00 :1 OK Basin bottom elevation 30.00 first OK 01,nI,NSF w rl•4�� Storage elevation VUM%9 At' gAae So,r_ — a AgJ rf > 30.00 fmsl 0, 13.07 Stora a Surface Area r(.;rnz.t RAC 2FiCt�1� ilt�rllff : O 6,827.00 ffe9 51%,2n6 Top elevation P 32.00 _ fmsl 13.1 ('fM4A55 VtPf'� AV-" P,. �Ft..3fa Basin Bottom Dimensions Basin length -rat' 0'V DAM vbe fl Basin width a.t It Bottom Surface Area 6,827.00 �Ip 44-, 119 (-J-4i ) Form SW401-Infiltration Basin-Rev.4 Parts I. & II. Design Summary, Page 1 or 2 Permit No.,5 I D��-�� (to be provided by DWQ) Additional Information Maximum runoff to each inlet to the basin? ac-in Length of vegetative filter for overflow 50.00 It OK Distance to structure ADJACENT ft OK F— 15 ix t L.ocA°"AD:3vv4 lt' to Distance from surface waters 194.00 ft vf At-tc-Nt:" e40,(2,re Distance from water supplywell(s) NIA ft�_ Separation from impervious soil layer N/A ApntAV, 101,%4WY it a++»+ ft OK �� o Naturally occuring soil above shwt 2.10 ft OK Bottom covered with 44n of clean sand? Y (Y or N) OK 30 - C-1-. 2-7•9 ( ('JGuu®e S'T" oe f+*tn) Proposed drainage easement provided? NIA (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 Pretreatment device provided Yes Ex Middle Pond will serve as pretreatment; All SD inverts will have sump Form SW401-Infiltration Basin-Rev.4 Parts I. & II. Design Summary, Page 2 of 2 Permit No. (to be provided by DWQ) pvi 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 ti e space provided to indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial below. If a requirement has not been met, attach justification. Page/ Plan Initials Sheet No. 61? F G c -I'D 1. Plans (1" - 50' or larger) of the entire site showing: i A - Design at ultimate build -out, - Off -site drainage (if applicable), Delineated drainage basins (include Rational C coefficient per basin), - Basin dimensions, Pretreatment system, High flow bypass system, - Maintenance access, - Proposed drainage easement and public right of way (ROW), - Overflow device, and - Boundaries of drainage easement. Alf yor- iA 2. Partial plan (9' = 30' or larger) and details for the infiltration basin 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. 6 • 3. Section view of the infiltration basin (1" = 20' or larger) showing: - Pretreatment and treatment areas, and - Inlet and outlet structures. _ cp�c. � 4. A table of elevations, areas, incremental volumes & accumulated volumes to verify the volume provided. at* chc Oww- 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. sef _%O-c A B. A construction sequence that shows how the infttration basin will be protected from sediment until the entire drainage area is stabilized. _0 t CSC issrlcx 7. The supporting calculations. 9 ex- 8. A copy of the signed and notarized operation and maintenance (0&M) agreement. 8ek 9. A copy of the deed restrictions (if required). Form SW401-infiltration Basin-Rev.4 Page 1 of 1 Part III. Required Items Checklist, Page 1 of 1 THE JOHN R McADAMS COMPANY, INC. LETTER OF TRANSMITTAL To: Mr. Chris Baker Division of Water Quality 127 Cardinal Drive Extension Date: August 21, 2009 Wilmington, NC 28405 (910) 796-7215 Re: Waterway Cove Job No. am sending you the following item(s): ** FEDERAL EXPRESS ** WVM-08000 COPIES DATE NO. DESCRIPTION 1 Revised Plan Set These are transmitted as checked below: ❑ As requested I� Fnr nnnrnvnl Copy to: ® For your use n Signed: 16randon R. Finch, PE Sr. Stormwater Project Manager FOR INTERNAL USE ONLY ® Copy Letter of Transmittal Only to File ❑ Copy Entire Document to File CIVIL ENGINEERiNG . LAND PLANNING • SURVEYING PO Box 14005 • Research Triangle Park, INC 27709 • (919) 361-5000 a fax (919) 361-2269 www.johniTncadams.com Research Triangle ?ark, RC Post Office Box 14005 Research Triangle Park, North Carolina 27709 2905 Meridian Parkway D ',rth Carolina 27713 Bb-, 16 919-2nr=4262 919-361-2269 Fax EcoEngineering A division of The John R. McAdams Company, Inc. C -r,T TE D WATERWAY COVE 0CEANISLE BEACH, NORTH CAROLINA HYDRAULIC/HYDROLOGIC CALCULATIONS FOR THE PROPOSED STATE STORMWA TER MANAGEMENT PERMIT MODIFICATION (RENOVATION OF 3 EXISTING DAMS & DESIGN OF 2 INFILTRATIONBASINS) WVM-08000 July 30, 2009 Brandon R. Finch, PE Sr. Stormwater Project Manager Jeremy V. Finch, PE Stormwater Project Manager 7/Zq 1zoo8 www.ecoengr.com Design Services Focused On Client Success WATERWAY COVE Hydraulic /Hydrologic Calculations for the Proposed State Stormwater Management Permit Modification (Renovation of 3 Existing Dams & Design of 2 Infiltration Basins) General Description Located at the southeast quadrant of the intersection of NC 179/904 and Waterwa Drive SR 1232) in Ocean Isle Beach, North Carolina, is the proposed single-family residential development currently known as Waterway Cove. Proposed development on this 49.72-acre site is the construction of 205 single-family residences, a clubhouse / amenity center, a community pier / docking facility, along with associated roadways, parking areas, utilities and stormwater management infrastructure. Waterway Cove is located within the Lumber River Basin with stormwater runthi off from s site -25). According to the N.C. draining directly into the Intracoastal Waterway (Stream Index #15 Division of Water Quality BasinWide Information Management System (BIMS), the Intracoastal Waterway is classified as SA;HQW in this location. For this reason, development on this site must meet the coastal stormwater requirements for areas that are located within V2 mile of and draining to SA waters. As of the date of this report, a new project would be required to meet the coastal rules adopted as part of Session Law 2008-211 (the NC Coastal Stormwater Rule). However, this project was previously permitted in July 2007 (Stormwater Permit No. SW8 070544) and has been allowed (per agreements / discussion with both NCDWQ and the Town of Ocean Isle Beach) to proceed forward under the 1995 coastal stormwater rules. These rules were previously located within sections 15A NCAC 02H.1005 and 15A NCAC 02H.1006 (section .1005 now superceded) of the North Carolina Administrative Code and are as follows: Applicable Stormwater Managementldegulations I. Per 15A NCAC 02H.1005: Stormwater Requirements: Coastal Counties All development activities within the coastal counties which require a stormwater management permit in accordance with Rule .1003 of this Section shall manage stormwater runoff as follows: (1) development activities within the coastal counties draining to Outstanding Resource Waters (ORJ9 shall meet requirements contained in Rule .1007 of this Section; (2) development activities within one-half mile of and draining to SA waters or unnamed tributaries to SA waters: (a) High Density Option: Higher density developments shall be permitted pursuant to Rule .1003(d)(2) of this Section if stormwater control systems meet the following criteria (i) no direct outlet channels or pipes to SA waters unless permitted in accordance with 15A NCAC 2H.0126; (ii) control systems must be infiltration systems designed in accordance with Rule .1008 of this Section to control the runoff from all surfaces generated by the one and one-half inches of rainfall. Alternatives as described in Rule .1008(h) of this Section may also be approved if they do not discharge to surface waters in response to the design storm; runoff in excess of the design volume must flow overland through a vegetative filter designed in accordance with Rule .1008 of this Section with a minimum length of 50 feet measured from mean high water of SA waters; II. Per 15A NCAC 02H.1006: All development activities which require a stormwater management permit under Rule .1003 of this Section and are within one mile of and draining to waters classified as High Quality Waters (HQW) shall manage stormwater runoff in accordance with the provisions outlined in this Rule. More stringent stormwater management measures may be required on a case -by -case basis where it is determined that additional measures are required to protect water quality and maintain existing and anticipated uses of these waters. (1) All waters classified as WS I or WS II (15A NCAC 2B.0212 and . 0214) and all waters located in the coastal counties (Rule .1005 of this Section) are excluded from the requirements of this Rule since they already have requirements for stormwater management. Overall Management ofStormwater Runoff from Waterway Cove Waterway Cove is proposed to be permitted as a high -density project. The project drains to SA waters, meaning to qualify for low -density, the total BUA must be less than 25% (per 1995 coastal stormwater rules). However, the site will be designed such that the maximum total built upon area (BUA) for the total project area will exceed this threshold (proposed to be 45.8%), thus warranting the high -density classification. In order to meet the requirements of section 15A .NCAC 02H.1005, the stormwater runoff of this site will be treated as follows: There are three existing ponds / dams located onsite. Each of these existing facilities is proposed to be renovated / reconstructed such that they will safely pass the appropriate design rainfall events. As part of the proposed renovations, features will be incorporated within two of the ponds / dams to allow them to accomplish two additional goals: (1) temporarily store runoff from storm events (to help minimize the frequency of overtopping of the dam embankment), and (2) allow them to serve as a water source for future irrigation within the proposed development. With regards to temporarily storing runoff from storm events, the spillway systems (i.e. the principal spillways and the emergency weir spillways) for the middle and lower ponds will be configured such that temporary storage (above normal pool) of the required runoff volume (i.e. runoff from the 1. 5-inch rainfall event) is provided in each facility. This volume will then be pumped to off-line infiltration basins (two total). The middle pond pumps to an infiltration basin located near the future clubhouse / amenity area. The lower pond pumps to an infiltration basin located on the southeast portion of the site. For each of these ponds, the emergency spillway crest (i.e. Armorflex weir system) is then set such that runoff events from the 10 year storm and below will not overtop the dams (to minimize the frequency of overtopping), but instead is directed to level spreader / 50 ft vegetated filter strip systems prior to discharging into the Intracoastal Waterway at the southeast corner of the site. Storm events larger than the 10 year storm will activate the Armorflex weir spillways that are constructed as part of the proposed dam rehabilitations. Please note an 8-inch bottom drain system is also proposed within each of the ponds for future maintenance needs (if any) and emergency drawdown situations. With regards to future irrigation, it is intended to utilize the existing ponds as a water source in lieu of potable water from Brunswick County. The water to be used for irrigation will be pumped from the normal pool elevation and below. A well (or series of wells) will be installed to replenish the ponds and restore the normal pool elevations. 2 Calculation Methodologv Rainfall data for the Ocean Isle Beach, NC region is from NOAA Atlas 14. The 1-year, 2-year, 10-year, 25-year, 50-year, and 100-year events were analyzed as part of this report. All of these storms were modeled within PondPack Version 8.0 assuming a SCS Type III rainfall distribution. Please reference the Rainfall Data section within this report for additional information. 2. Using maps contained within the Brunswick County Soil Survey, the site soils were determined to range from hydrologic soil group (HSG) `A' soils to HSG `B' soils. Since the method chosen to compute post -development peak flow rates and runoff volumes is dependent upon the soil type, within each sub -basin, wi approximate proportion of each soil group was determined using NRCS Soil Survey Maps. Once an approximate proportion was determined, a composite SCS CRT was computed for each cover condition. For example, the post -development soil composition of the sub -basin draining to the lower pond consists of approximately 96% HSG `A' soils and 4% HSG `B' soils. Therefore, for the open area cover condition, the composite SCS CN is computed as follows (assuming good condition): Composite Open SCS CN = (0.96*39) + (0.04* 61) 40 This type of calculation was done for each of the studied sub -basins in an effort to accurately account for the difference in runoff between HSG `A' and `B' soils. 3. The post -development time of concentration to each of the existing ponds and proposed infiltration basins was assumed to be 5 minutes in the post -development condition. This is a conservative assumption. 4. Off -site impervious area to the lower pond was computed using information obtained from Brunswick County GIS. Using average lot sizes, an approximate impervious percentage for each area of lot type was assumed using design tables from SCS TR-55. Please reference the design calculations for detailed impervious assumptions for the offsite areas. 5. Off -site impervious to the middle pond was measured in CAD using available survey / GIS data. 6. The on -site topography used in the analysis is from a combination of. (1) field survey information provided to The John R. McAdams Company, Inc. by Bobby M. Long & Associates and (2) a recent field survey of portions of the site by The John R. McAdams Company, Inc. Please refer to Sheet C-1 of the construction plan submittal for additional information. 7. The onsite wetlands delineation was performed by Land Management Group, Inc.. The CAD information for the wetlands delineation (signed jurisdictional determination dated 08/27/2007) was provided to The John R. McAdams Company, Inc. by Bobby M. Long & Associates. 8. Soil boring information in the vicinity of the proposed infiltration basins was provided to The John R. McAdams Company, Inc. by S&ME, Inc. in a report dated March 11, 2009. Please refer to the Site Soils Information section within this report for additional information. 9. All design aspects (construction details, block sizing calculations, etc.) of the Armorflex block system is by CONTECH, Inc. The John R. McAdams Company,- Inc. assumes no liability with regard to the design of the Armorflex systems. 10. The final design calculations for the proposed submersible pump systems for the middle and lower ponds (that will pump water from these ponds to the above ground infiltration areas) are included as an addendum to this report and are by representatives of Godwin Pumps. The John R. McAdams Company, Inc. assumes no liability with regard to these pump calculations. However, the allowable minimum and maximum pumping rates to the infiltration areas have been calculated by The John R. McAdams Company, Inc. and are included in this report. They are used as the basis for the design of the pumping systems by Godwin Pumps. Also included in the construction plans are the proposed locations of the wet wells (See Sheet P-14 of the construction plan set) where the submersible pumps for each system will be located, along with the PVC force main lines connecting the wet wells to the above ground infiltration areas. 11. PondPack Version 8.0, by Haestad Methods, Inc. is used to generate post -development peak flow rates and model the proposed dam rehabilitations. It is also used to generate the peak flow rates into the proposed level spreaders / vegetated filter strip areas in the 10- year storm event. 12. The stage -storage rating curves and stage -storage functions for the proposed dam rehabilitations and infiltration basins were generated outside of PondPack and then input back into PondPack for routing calculations. 13. The principal/emergency spillway systems for the middle and lower ponds were configured as follows: a. The normal pool elevations prior to a storm event are set at the same elevations as those specified in the existing CAMA permit (dated October 24, 2007). b. An inlet pipe, which will drain by gravity to a wet well (i.e. junction box) containing a submersible stormwater pump (designed by Godwin Pumps — see Item 10 above), is set at the normal pool elevation of the existing ponds. These submersible pumps will pump the computed water quality volume from their the existing ponds to the proposed infiltration basins in: (1) For the upper infiltration area = 1.78 days and (2) For the lower infiltration area = 1.85 days. i. Please note the upper pond is not used for any water quality storage and its drainage area is treated by the pumping system for the middle pond c. A bypass system is set at the top of the required water quality storage (i.e. 1.5- inch runoff depth) for each pond. This bypass system will accommodate all design storms less than or equal to the 10-year storm event and discharge them through the required level spreaders / vegetated filter strips. d. The emergency weir spillways are set above the top of the 10-year storm elevations. These systems will be activated in storm events greater than the 10- year event. 14. Water quality sizing calculations were performed in accordance with the N.C. Stormwater Best Management Practices manual (NCDENR October 2007). The water quality volume resulting from the one and one-half inch rainfall event was computed using the Simple Method. 15. Flowmaster Version 6.0, by Haestad Methods, is used to compute the velocities and flow depths of the 10-year storm event through the proposed vegetated filter strips. The filter strips are modeled as large rectangular channels, with the filter slopes derived from the proposed grading plan and the actual Manning's n determined using the methods n described in the North Carolina Erosion & Sediment. Control Planning and Design Manual - Section 8.05 Design of Stable Channel and Diversions. 16. Riprap velocity dissipaters are provided at the principal spillway outlets to prevent erosion and scour in these areas. The dissipaters are constructed using rip rap, underlain with a woven geotextiie filter fabric. The filter fabric is used to minimize the loss of soil particles beneath the riprap aprons. The dissipaters are sized for the 10-year storm event using the NYDOT method. It is a permanent feature of the outlet structures. 17. The proposed infiltration basins were not routed in Pondpack due to the constant pumping rate over 2 to 5 days (e.g. — lack of inflow hydrograph since it is due to pumping). Rather than performing a standard pond routing analysis, the stage -discharge function of the proposed outlet structure was computed for each facility and compared to the maximum inflow rate to insure they were capable of passing flows much greater than the maximum inflow rate. Infiltration Area #1- Surface Area Sizing Discussion The proposed above ground infiltration basin for the middle pond will treat both minimal surface drainage from adjacent areas, along with water being pumped from the middle pond. The minimum surface area for this facility is determined by calculating the 1.5" water quality volume from the area of the surface drainage and then adding it to volume being pumped from areas draining directly to the pond. Once the cumulative volume is known, the size of the infiltration area is computed using an "effective infiltration area" calculation described in the DWQ BMP Manual. The equation for this method, along with the values used for the minimum pumping rate scenario for this facility, is as follows: Required Infiltration SA = WQY/(2*(%*T)) = (84,178 cj) /(2*(10 in/hr*5.0 days)) = 842 sf Please note the infiltration rate, K, of 10 in/hr used in the above calculation is the maximum allowed by the State soil scientist. This is less than one-half of the field tested infiltration rate of greater than 40.00 in/hr shown in the S&ME report. Infiltration Area #2 - Surface Area Sizing Discussion The proposed above ground infiltration basin for the lower pond will treat both minimal surface drainage from adjacent areas, along with water being pumped from the lower pond. The minimum surface area for the infiltration area is determined by calculating the 1.5" water quality volume from the area of the surface drainage and then adding it to volume being pumped from areas draining directly to the pond. Once the cumulative volume is known, the size of the infiltration area is computed using an "effective infiltration area" calculation described in the DWQ BMP Manual. The equation for this method, along with the values used for the minimum pumping rate scenario for this facility, is as follows: Required Infiltration SA = WQY/(2*(%*T)) = (78,379 cfi /(2*(9.31 in/hr*5.0 days)) = 842 sf Please note the infiltration rate, K, of 9.31 in/hr used in the above calculation is one-half of the field tested infiltration rate of 18.61 in/hr shown in the S&ME report (per agreement with DWQ star. WATERWAY COVE SUMMARY OF RESULTS J. FINCH, PE WVM-08000 8/17/2009 EXISTING UPPER POND ROUTING RESULTS Top of Dam = 24.50 Return Period Inflow [cfs] Outflow [cfs] I'-1 WSE Freeboard 1-Year 7.02 6.10 22.80 1.70 2-Year 10.12 9.06 22.86 _ 1.64 10-Year 20.68 19.43 23.05 1.45 25-Year 28.41 27.04 23.17 1.33 50-Year 35.22 33.73 23.26 1.24 100-Year 42.87 41.28 23.36 1.14 E3�IR`ll(k UPR POND `Ij1ViMARX Design Drainage Area = 222,156 sf 5.10 acres Design Impervious Area = 118,483 sf = 2.72 acres % Impervious = 53.3% Top of Dam = 24.50 ft Ex Upper Pond Normal Pool Elev = 22.58 ft Ex Upper Pond Normal Pool SA = 10,429 ft Weir Spillway Crest = 22.58 ft Weir Spillway Length = 20 ft => VA I,ti 1 1N(, \I11)01,E PO Ni 1) RO1. 11NC: RVS. LlIA'S Top of Dam = 17.50 Return Period Inflow [cfs] Outflow [cfs] Max. WSE [ft] Freeboard [ft] 1-Year 36.54 0.60 13.67 3.83 2-Year 54.62 1.70 14.09 3.41 10-Year 117.20 8.94 15.52 1.98 25-Year 163.84 62.72 15.92 1.58 50-Year 205.40 128.64 16.19 1.31 100-Year 252.31 215.56 16.47 1.03 XIS7'ING:MIDD-E-.1POND SUMIV :V- Design Drainage Area = 1,366,567 sf 31.37 acres Design Impervious Area = 671,456 sf 15.41 acres % Impervious = 49.1 % WATERWAY COVE SUMMARY OF RESULTS J.1iINCH, Pr WVM-08000 8/17/2009 Top of Dam = 17.50 ft Design Storm (WQ Vol) = 1.50 inches WQ Volume = 84,080 cf WQ Storm Depth = 1.62 ft WQ Volume Elevation = 13.07 ft Ex Middle Pond Normal Pool Elev = 11.45 ft Ex Middle Pond Normal Pool SA = 44,119 sf Bypass Pipe Elevation = 13.10 ft Bypass Pipe Diameter = 30 inches Weir Spillway Crest = 15.55 ft Weir Spillway Length = 75 ft EXIST16G LOWS R ]POND ROUTING'RFSi}LTS ; Top of Dam = 12.00 Return Period Inflow [cfs] Outflow [cfs] Max. WSE [ft] Freeboard [ft] 1-Year 21.88 0.54 7.88 4.12 2-Year 33.79 1.82 8.26 3.74 10-Year 75.97 11.67 9.65 2.35 25-Year 124.59 107.06 10.29 1.71 50-Year 221.87 199.10 10.60 1.40 100-Year 359.89 325.39 10.96 1.04 _-� EXISTING I.fJVI'ER POND SL!MMARY .I Design Drainage Area = 1,269,960 sf = 29.15 acres Design Impervious Area = 611,648 sf 14.04 acres % Impervious = 48.2% Top of Dam = 12.00 ft Design Storm (WQ Vol) = 1.50 inches WQ Volume = 76,748 cf WQ Storm Depth = 1.92 ft WQ Volume Elevation = 7.28 ft Ex Middle Pond Normal Pool Elev = 5.36 ft Ex Middle Pond Normal Pool SA = 33,939 sf Bypass Pipe Elevation = 7.45 ft Bypass Pipe Diameter = 30 inches Weir Spillway Crest = 9.75 ft Weir Spillway Length = 75 ft WATERWAY COVE SUMMARY OF RESULTS J. FINCH, PE WVM-08000 8/17/2009 —> INF JLTRA I ON BASPi m#1 SUMMARY Design Drainage Area = 1,366,567 sf 31.37 acres Design Impervious Area 671,456 sf 15.41 acres % Impervious = 49.1 % Top of Dam = 32.00 ft Design Storm (WQ Vol) = 1.50 inches WQ Volume = 84,178 cf Min Pumping Rate to Basin = 87.46 gpm Max Pumping Rate to Basin = 218.64 gpm Computed Pump Operating Point = 245.00 gpm Iinfiltration Basin Floor Surface Area = 6,827 sf Soils Hydraulic Conductivity = 10 in/hr Drawdown Time = 42.72 hours = 1.78 days Level Spreader Length = 91 ft Level Spreader Outlet Velocity = 1.44 fdsec Vegetated Filter Length = 50 ft I Vegetated Filter Velocity = 0.62 ft/sec Riser Size = 4 x 4 ft Riser Crest = 31.00 ft Barrel Diameter = 15 inches # of Barrels - 1 Invert In = 26.50 feet Invert Out (JB) = 22.55 feet Length — 53 feet Slope = 0.0745 ft/ft WATERWAY COVE SUMMARY OF RESULTS J. FINCH, PE WVM-08000 1 8/17/2009 5 INIF1LTOATION Bh4,SIN 42$I,1MMAR`1Y Design Drainage Area = 1,299,378 sf 29.83 acres Design Impervious Area = 624,513 sf 14.34 acres % Impervious = 48.1% Top of Dam = 13.00 ft Design Storm (WQ Vol) = 1.50 inches I WQ Volume = 78,379 cf Min Pumping Rate to Basin = 81.43 gpm Max Pumping Rate to Basin = 203.58 gpm Computed Pump Operating Point = 220.00 gpm Iinfiltration Basin Floor Surface Area = 2,225 sf Soils Hydraulic Conductivity = 9.52 in/hr Drawdown Time = 44.4 hours = 1.85 days Level Spreader Length = 130 ft Level Spreader Outlet Velocity = 1.40 ft/sec Vegetated Filter Length 50 ft Vegetated Filter Velocity 0.43 ft/sec Riser Size = 4 x 4 ft Riser Crest = 11.00 ft Barrel Diameter = 15 inches # of Barrels = 1 Invert In = 8.00 feet Invert Out (JB) = 6.31 feet . Length = 38 feet Slope = 0.0445 ft/ft / E F � SWCi0?0S44*0b LOWER POND FORCE MAIN WATERWAY COVE OCEAN ISLE BEACH, NC ONE (1) GSL60HV (193 GPM) HYDRAULIC CALCULATIONS DISCHARGE - 4" SCHEDULE 80 PIPE h SS :=0 hsd:=10 Q:=193 LS:=150 L 45 := 4.8 L 90 :=10.5 L exit :=10.5 Leq:=LS+L45+L90+Lexit L eq = 175.8 HAZEN WILLIAMS EQUATION C : =120 d 1 :=3.826 q �100� t.ssh fd:=0.002083•L e •— C d 4.8655 1 h fd = 6.5 Ve1:= `1 (2.45•d 1`} Vet = 5.4 no suction lift (ft) static discharge head (ft) rate of flow (GPM) from one pumpset length of discharge pipe (ft) equivalent length of one (1) 4" 45 deg bends (ft) equivalent length of one (1) 4" 90 deg bends (ft) equivalent length of exit loss (ft) total equivalent discharge length (ft) C factor for pipe roughness inside diameter of 4" Schedule 80 Pipe (in) friction loss in discharge piping (ft) velocity of flow through discharge pipe (ft/s) TOTAL DYNAMIC HEAD Hs:=0 hsd:=10 Hd:=hsd+hfd total suction head static discharge head (ft) H d = 16.5 total dynamic discharge head (ft) TDH:=Hs+Hd TDH = 16 total dynamic head (ft) The maximum flow for this overall system is 193 GPM. One (1) GSL80HV pumpset will be sufficien to accomplish this flow. All equivalent lengths referenced to Cameron's pg 3-121 MIDDLE POND FORCE MAIN WATERWAY COVE OCEAN ISLE BEACH, NC ONE (1) GSL80HV (250 GPM) HYDRAULIC CALCULATIONS DISCHARGE - 4" SCHEDULE 80 PIPE h SS := 0 h sd := 22 Q := 254 L s := 395 L 45 : = 9.6 L exit :=10.5 L eq:= L S + L 45 + L exit L eq = 415.1 HAZEN WILLIAMS EQUATION C:=120 d 1 := 3.826 �100 1.8s (Q)1.85 h fd:=0.002083•L eq• —/II gs655 C dl h fd = 25.3 Vel = Q (2.45•d 121 Vel = 7.1 J no suction lift (ft) static discharge head (ft) rate of flow (GPM) from one pumpset length of pipe (ft) equivalent length of two (2) 4" 45 deg bends (ft) equivalent length of exit loss (ft) total equivalent discharge length (ft) C factor for pipe roughness inside diameter of 4" Schedule 80 Pipe (in) friction loss in discharge piping (ft) velocity of flow through discharge pipe (ft/s) TOTAL DYNAMIC HEAD Hs:=0 h sd := 22 Hd:=hsd+hfd H au = 47.3 TDH:=Hs+Hd TDH = 47 total suction head static discharge head (ft) total dynamic discharge head (ft) total dynamic head (ft) The maximum flow for this overall system is 254 GPM. One (1) GSL80HV pumpset will be sufficient to accomplish this flow. All equivalent lengths referenced to Cameron's pg 3-121 140 120 100 W 80 W ILL 0 60 40 20 am GODWIN SUB -PRIME MODEL GSL80HV ONE (1) 8-HP SUBMERSIBLE / SYSTEM MIDDLE POND FORCE MAIN WATERWAY COVE (SYSTEM CONDITIONS - Static Head: 22-ft (invert to grade) - Forcemain: 365' of 4" SCH 80 with 45deg Elbow —6—System Curve ®Target Flow GSL80HV 0 25 50 75 100 125 150 175 200 225 250 275 300 FLOW (GPM) GSP80HV.006.mr.xls Middle Pond 80HV 8/21/2009 O O O 8 No O N tooC! O C C C C G 00000000000000000000 C G 0 o 0 0 0 0 0 C o C G C C G C 0 o C r $ O $ O = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O O O O O O O O O 00 00006 C G G G G C O C C C O G C C 0 o C C C C G Q W 2 r O $ p 0 Z O O O O O O O O O o 0 0 0 0 0 0 0 0 0 o 0 0 0 0 0 0 V ,� o o C C o 0 C 0 0 0 O C O O C G G C C OO G C C C O G LL r$$ O W t 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Q 000000coc00000000c00000000 2 U N Q 0 0 00000000000oaoo00000000000 0 0 0 0 0 0 0 0 0 0 0 0 0 o O o 0 0 0 0 0 0 0 0 oN0 rrm L Or NN NO Nh GO MOn O a m m a "R 'Q0n01 ^Nv f OoOoorr N co co aS Nl1 n wm r NNN O§ O O O O O r n t o O o C O o O O O C O O D o C O 0 C o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 on 0 0 o N i 0 0 c c 0 0 0 e i C1 Q W = Z�00000000000000000000000000 r$$o O O C O C C O 0 C G G o C C C C C O o 0 0 0 0 0 o G G o F- U LL O r 0 O 0 0 LL Z O t O O O O O O O O O O o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 H U to 0 00 o 0 o O G OO O C C G O G G G O o C C o C 00.0 r CMdp r (so� O 0 t 0 0 046.6000000660006 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o 0 0 o OO 0 0 O C 0 0 C O 0 0 G G 0 0 C C II II II 77 'p 0 0 U D = cm cm J r U 0 0 0 N cm N 0 0 N NNNNNNNNN 0 0 0 0 0 0 N N 0 O N O O N N O O N N O O O N N N O O N NNN O O W C] 2. E r E f] J W 0= O O O O O O O O O O O O O O O O O O O O O O O O O y c o 0 0 0 0 o c c c c c o o c c o 0 o c o 0 o 00 W Ei o 0 0 0 0 0 0 0 000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Rt R o c o 0 o c o 0 0 0 0 0 0 0 0 0 0 o c o 0 0 o c o 0 OW r NYN NNN N N NNNN fV l} I+1I s}iq lAI allm C N '•� 'll COI C! Ql r Lh O �O�pp NNNNIN NV CO co Mmma0 V 2 a p or p pp R 9!? CpO n W 000000 Or N co a M o Nonmm O o 000 o p N M�Y7 o pOjo r NNN N N N OAN7OnOnOt,�00000000000 `fir N Ma�On W OY� rNV m v m [On �8NNN S0.1014101 NN n R M Lq o m m IV r 2 o O O o �coo� m a o 0 0 �=mNomy� [] Io co a 't ui n H v A 3 0 V�`N3ciiN H 70 W 50 LLI LL p 40 H 30 10 04 0 GODWIN SUB -PRIME MODEL GSL60HV ONE (1) 6-HP SUBMERSIBLE / SYSTEM L^WER POND FORCE MAIN WATERWAY COVE SYSTEM CONDITIONS - Static Head: 10-ft (invert to grade) - Forcemain: 150' of 4" SCHD80 with 45deg Elbow f GSL60HV System Curve -Target Flow 25 50 75 100 125 150 175 200 225 250 FLOW (GPM) GSP80HV.006.mr.xls Lower Pond 60HV 8/21/2009 m 9 4 C o p $ cry r o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 p C C O C G G o o o 0 0 OO o 0 0 0 0 0 0 0 o 0 o o o C �$$p 0 to0000000000000000000000000 Ct 00000000000cco c00000000 w x Ill" 00 r p 0 p z o= o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 U 0 c c o 0 0 0 0 c c o 0 0 0 0 0 0 0 0 00 00000 2 LL a W ... $ 0 2 t O O O O O O O O O O O O O O O O o 0 0 0 0 0 0 0 0 0 ¢ 0 0 0 0 0 o 0 0 0 0 o O o o O o 0 0 0 0 0 0 o 0 o o x U rn r$ O p r o 0 0 c 0 0 o 0 0 0 0 0 0 0 0 0 0 0 c c 0 0 o 0 0 0 o c 0 0 o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o c Nn INor t Dora 11000 vinnor;I°rn CCC mn�I°rmrnml°raDaNrn rN[V C'i lJ�st lli 111 m lG f�I� m°1 Of O $ p r p O t O O o00000000oo0o0c000c0000000 O O O O O O O O O O O o 0 0 0 0 0 0 0 0 0 0 0 0 a� W r$$o o x Z=00000000000000000000000000 O o0000000000000000000000coo F U LL O r 0 O 0 0 LL Z t 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o O o C C G C o O o C o 0 0 0 0 0 0 0 o O C o O C O F U 7 W r N�m�II Cp O t O O O O O O O O O O O O O O O O O O O O O O O O O O r 0 C O C O C O O G G G G O G C C O G C C O C G C C C O 2 II II II (,)CIY J 0 W s -0 = O O 00000 -------------------------- O O O O 00 O O Go O O 0 O O 00-GGo O O O O o 0 0000000000 0 0 0 0 0 0 0 0 A 0 :r ° J C y u L 0 o 0 0 c o 0 0 0 o 0 0 c o 0 0 0 0 0 0 0 0 0 0 o c 0 0 o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 rn 5555 r00000000000o00000000000000 00000000000000000000000000 Oy I I2 O O r N a N I I n!O l7 ID I °if min r I Ia tD r n m I I Uu r I I N t I q q F 0 C a3 vi d' Ili Ili ILI 0 n m ui ui 00 p N N D coin pp O 0� O O N m pp O 71°On O O O O comm0 m m m m N m g m N N N N N 0 o�N��I°maDmNnml��(g 0 - G 0 0 0 6 ftn rt t,+,a I:Er, 0v,'t;;lo N I m S? !�2 M�!n '12 �! n COI, !� 2 N FN Doi ?2m x 0 0 0 F o 0 0 a w r a E 0 � a 1"1 I�jI�I1iI�I�' I I F�rc°°\oNo r n g3 W H i 11 11 II � II II II _u E'A p ala Z myii Jk a Z z dwin r �r pumps 7JUL 0 "cog 373Conquest Drive, Garner, NC 27529 { 0 (919) 661-6061 Fax (919) 661-6062 www.god%inpumps.com July 13, 2009 Eco Engineering PO Box 14005 Raleigh - RTP, NC 27709-4005 Attention: Mr. Jeremy Finch Phone: (919)287-4262 Fax: (919)361-2269 RE: Waterway Cove — Stormwater Pump Design Sale Quotation: PM6210 Dear Mr. Finch: Godwin Pumps of America, Inc. is pleased to be working with ECO Engineering on the stormwater design for the Waterway Cove Project. Our proposal includes a separate equipment list for both the Lower Pond and the Middle Pond. Each setup includes the pump, control panel and Gail Rail System. The contractor will be required to furnish the specified power supply, the discharge piping and the 1 '/a" Guide Rail System. We recommend the use of the 4" PVC Schedule 80 for all discharge piping associated with both pumping systems. Thank you for your continued interest in Godwin Pumps of America's products and the services that we provide. If we can provide any additional information/assistance, please do not hesitate to call us at our Raleigh office (919) 661-6061. GODWIN PUMPS OF AMERICA, INC Phil Morris Sales Engineer cc: Brandon Finch July 13, 2009 Eco Engineering Attention: Mr. Jeremy FinchC `�'�1 } Rental Quotation #PM6210 - ECO Engineering it 1i 3 0 /0U9 Page 2 of 5 ** SALE QUOTATION ** Lower Pond SALE SALE ITEM QTY DESCRIPTION UNIT TOTAL A 1 Godwin Sub -Prime@ Model GSL-60 Submersible Sludge Pump • 6.0 HP, Dual Voltage 230, Single Phase Motor • 3" NPT Side Discharge • Tandem mechanical seals — Silicon Carbide on Silicon Carbide Primary Seal. • Cast Chromium Steel vortex impeller & heavy-duty polyurethane -lined volute. 0 65' Power Cable 0 Draws 22.5 Amps @ 230 Volt B 1 3" Custom SPD300B Adjustable Gail Rail System with Accessories C 0 1 1/a" Guide Rails (supplied by others) D 1 Godwin GSL-60 Simplex Automatic Custom Control Panel • Single Phase 230 Volt Nema 4X Fiberglass Enclosure • High Level Alarm • Alarm light with buzzer • 3 floats with 60' Cable • Mounting Bracket for 3 floats $ 4,600.00 1,240.00 0.00 2,796.00 ESTIMATED SALE TOTAL ESTIMATED TRANSPORTATION: $175 Delivery only TRANSPORTATION PROVIDED BY: Godwin Pumps of America, Inc. $ 4,600.00 1,240.00 0.00 2,796.00 8,636.00 This pricing information is for your internal use only. We ask that these items and terms be kept confidential. All applicable tax and freight charges will be added to invoices. All quotations are subject to credit approval. Alf quotations are valid for 90 days. Ali prices quoted in IN Onllars. See attached Terms and Definitions which are part of this quote. July 13, 2009 Eco Engineering Attention: Mr. Jeremy Finch Rental Quotation #PM6210 - ECO Engineering Page 3 of 5 GODWIN GSL-60 SIMPLEX PUMP CONTROL PANEL The contractor shall furnish and install pre -wired simplex pump control panel LL508A listed. • Power Supply shall be: 230V, 1 Phase, 60Hz • The pump motor shall be rated: bhp, 35 FLC • Control panel enclosure shall be fiberglass rated NEMA 4X, containing the following: 1. FVNR Combination motor Protector type starter containing the following a. Start Capacitor, Run Capacitor, Starting Relay and Single Phasing Protection • Control circuit transformer • H-O-A selector switch • Green pump running light • Red Strobe high water level alarm light • Alarm Buzzer mounted on panel door • Alarm silencing switch • Terminal strip with extra wire from alarm contacts • Dry contact for high water level alarm This pricing information is for your intemal use only. We ask that these items and terms be kept confidential. All applicable tax and freight charges will be added to invoices. All quotations are subject to credit approval. All auotations are valid for 90 days. AU prices auoted in US f)oilars Sep attached Terms and Definitions which are part of this quote. July 13, 2009 Eco Engineering Attention: Mr. Jeremy Finch Rental Quotation #PM6210 - ECO Engineering Page 4 of 5 ** SALE QUOTATION ** Middle Pond SALE SALE ITEM QTY DESCRIPTION UNIT TOTAL A 1 Godwin Sub -Prime® Model GSL-80 Submersible Sludge Pump 0 8.0 HP, Dual Voltage 230, Three Phase Motor • 3" NPT Side Discharge • Tandem mechanical seals — Silicon Carbide on Silicon Carbide Primary Seal. • Cast Chromium Steel vortex impeller & heavy-duty polyurethane -lined volute. • 65' Power Cable • Draws 22.0 Amps @ 230 Volt 1 3" Custom SPD300B Adjustable Gail Rail System with Accessories 0 1 '/a" Guide Rails (supplied by others) 1 Godwin GSL-80 Simplex Automatic Custom Control Panel • Three Phase 230 Volt S Nema 4X Fiberglass Enclosure • Alarm light with buzzer • 3 floats with 60' Cable • Mounting Bracket for 3 floats $ 7,250.00 1,240.00 0.00 2,541.00 ESTIMATED SALE TOTAL ESTIMATED TRANSPORTATION: $175 Delivery only TRANSPORTATION PROVIDED BY: Godwin Pumps of America, Inc. $ 7,250.00 1,240.00 0.00 2,541.00 11031.00 This pricing information is for your internal use only. We ask that these items and terms be kept confidential. All applicable tax and freight charges will be added to invoices. All quotations are subiect to credit approval. All quotations are valid for 90 days. All prices quoted in LIS Dollars. See attached Terms and Definitions which are part of this quote. July 13, 2009 Eco Engineering Attention: Mr. Jeremy Finch Rental Quotation #PM6210 - ECO Engineering Page 5 of 5 GODWIN GSL-80 SIMPLEX PUMP CONTROL PANEL The contractor shall furnish and install pre -wired simplex pump control panel UL508A listed. • Power Supply shall be: 230V, 3 Phase, 60Hz • The pump motor shall be rated: 20hp, 54 FLC • Control panel enclosure shall be fiberglass rated NEMA 4X, containing the following: 1. FVNR Combination motor Protector type starter containing the following a. Start Capacitor, Run Capacitor, Starting Relay and Single Phasing Protection • Control circuit transformer • H-O-A selector switch • Green pump running light • Red Strobe high water level alarm light • Alarm Buzzer mounted on panel door • Alarm silencing switch • Terminal strip with extra wire from alarm contacts • Dry contact for high water level alarm This pricing information is for your internal use only. We ask that these items and terms be kept confidential. All applicable tax and freight charges will be added to invoices. All quotations are subject to credit approval. All quotations are valid for 90 days. All prices quoted in US r)nllars. See attached Terms and Definitions which are part of this quote. 7 0 GSL60, GSL80 Sub -Prime® Electric Submersible Sludge Pumps The line of Godwin Sub -Prime GSL electric submersible pumps is designed for large sludge or dewatering applications. The GSL60 model is capable of maximum flow rates from 240 gpm (15.1 I/sec) and discharge heads to 85 feet (25.9M). The GSL80 model is capable of maximum flow rates from 84 to 490 gpm (5.3 to 30.9 Vsec) and discharge heads to 154 feet (47M). Like the dewatering models in the Sub -Prime line, these submersible sludge pumps are suited to tough construction, mining and industrial applications. The design features a side discharge that handles solids up to 3.2" (81 mm) in diameter" and rugged construction for long life, including a cast chromium steel impeller and heavy duty polyurethane -lined volute. Other benefits include tandem mechanical seals for dry running and extra protection against leakage, and a dual voltage junction chamber for convenient changeover in the field" .,,eatum Specifications • Side discharge design handles maximum Model solid sizes from 1.3" to 3.2" (33mm to GSL60 81 mm) in diameter Single Phase Oversized power cable HP (k►q 6.0 (4.5) Max. GPM 6/sec.) HV 240(15.1) Dual voltage and dual phase motor High performance submersible motor Max. Head HV 86' (26.2) Oversized, heavy duty ball bearings Discharge (Std.) 3" (75mm) Tandem mechanical seals — primary seal (Optional) is Silicon Carbide on Silicon Carbide Cable 65' (20M) Cast Chromium Steel vortex impeller RPM HV 3400 and heavy duty replaceable Max. Temp. 103°F (40°C) polyurethane -lined volute PH Range 5.0-8.0 Lightweight aluminum and corrosion Voltage 230 resistant stainless steel cooling jacket Amps HV 22.5 Dry running capabilities Weight - lbs. (kg.) 129 (58.6) Optional manual and automatic control Solids Handling HV 2" (50mm) panels available* CIPMax. Sub. 65' (20M) cus ' Model GSL80 * Single phase Godwin Model GSL60 will not HV = High Volume operate without a Godwin Pumps custom control HH = High Head panel for both manual and automatic operation. SV = Super High Volume GSL80 Three Phase 8.0 (6.0) HH 84 (5.3) HV 270 (17) SV 490 (30.9) HH 154' (47M) HV 115' (35M) SV 38, (11.61VI1 4° (100mm) 3" (75mm) 65' (20M) HH/HV 3400 SV 1700 103°F (40°C) 5.0-8.0 230/460, 575 HH 22/11, 8.9 HV 21 /10, 8.3 SV 1 9/9.4, 7.5 129 (58.6) HH 1.3" (33mm) HV 2" (50mm) SV 3.2" (81 mm) 65' (20M) gedwin PUMPS GSL00, DSL80 Sub-Prin}�; R-9-rformance CL]rve (In) (it) 45 40 35 - x c� 30 - z 25 - 20 - Q 0 15- 10- 5- 0- u iuu zoo 300 400 500 US GPM 0 10 20 30 L/SEC FLOW WARNING: Pumps are not designed for use in explosive atmosphere, flammable environments or for pumping volatile liquids. Design & construction AIR VALVE COVER (Aluminum) AIR VALVE AIR VALVE HOUSING (Aluminum) BALL BEARINGS UPPER MECHANICAL SEAL (Silicon Carbide on Carbon) LOWER MECHANICAL SEAL (Silicon Carbide on Silicon Carbide) IMPELLER (Cast Chromium Steel) VOLUTE (Aluminum with Polyurethane Replaceable Liner) HANDLE (Aluminum) POWER CABLE PUMP LID (Aluminum) TERMINAL BOARD COOLING JACKET (Stainless Steel) STATOR HOUSING (Aluminum) STATOR (Air Filled) ROTOR (Stainless Steel) OIL HOUSING (Aluminium) CLAMP (Cast Iron) DISCHARGE CONNECTION (Cast Steel) (Galvanized Steel) Dimensions 10.911, 277mm 30.55, 776mm 10.97" 279mm 284mm 18.67" / 474mm (4" Discharge) 18.17" / 462mm (3" Discharge) 0-us au , • ■u■ v� • • n 416 One Floodgate Road, Bridgeport, NJ 08014, USA (856) 467-3636 a Fax: (856) 467-4841 Quenington, Cirencester, Glos., GL7 5BX, UK +44 (0)1285-750271 a Fax: +44 (0)1285-750352 E-mail: sales@godwinpumps.com www.godwinpumps.com €3RANCn LOCAT iCNS: Connecticut a Pennsylvania a New York a Ohio Illinois a Maryland a Virginia a West Virginia North Carolina• South Carolina a Georgia Florida a Texas a Montana a California a Washington Sub -Prime and the color orange for pumps are registered trademarks of Godwin Pumps dAmelm hr. Spec'dialions and ilustrauons are subject to revision wiNwui wdce. 0 Copyright 2003-2006 Godwin Pumps of America, Inc. All rights reserved. GPASL.106.1206 140 120 100 80 LU LL v 60 40 20 0 0 GODWIN SUB -PRIME MODEL GSL80HV ONE (1) 8-HP SUBMERSIBLE / SYSTEM MIDDLE POND FORCE MAIN WATERWAY COVE SYSTEM CONDITIONS - Static Head: 22-ft (invert to grade) - Forcemain: 365' of 4" SCH 80 with 45deg Elbow System Curve Target Flow GSL80HV i i 25 50 75 100 125 150 175 200 225 250 275 300 FLOW (GPM) GSP80HV.006.mr.xis Middle Pond 80HV 7/29/2009 M 70 012 W 50 W U. p 40 H 30 20 10 0 0 GODWIN SUB -PRIME MODEL GSL60HV ONE (1) 6-HP SUBMERSIBLE / SYSTEM LOWER POND FORCE MAIN WATERWAY COVE ;YSTEM CONDITIONS - Static Head: 10-ft (invert to grade) - Forcemain: 150' of 4" SCHD80 with 45deg Elbow f GSL60HV —_� System Curve 'Target Flow i 25 50 75 100 125 150 175 200 225 250 FLOW (GPM) GSP80HV.006.mr.xis Lower Pond 60HV 7/29/2009 RAINFALL DATA 2 1 1SGS MAP -3 FEMA FIRM PANEL MAP 4 SITE SOILS INFORMATION EXISTING EUSACE/CAMA PERMIT 5 INFORMATION POST -DEVELOPMENT HYDROLOGIC -6 CALCULATIONS FINAL DESIGN CALCULATIONS - 7 UPPER POND FINAL DESIGN CALCULATIONS - 8 MIDDLE POND FINAL DESIGN CALCULATIONS - 9 LOWER POND 10 FINAL DESIGN CALCULATIONS - INFILTRATION BASIN #1 FINAL DESIGN CALCULATIONS - INFILTRATION BASIN #2 RAINFALL DATA WATERWAY COVE WVM-08000 Precip-Itaticn Frequency Data Server Pagel of 3 POINT PRECIPITATION FREQUENCY ESTIMATES FROM NOAA ATLAS 14 North Carolina 33.897808 N 78.450778 w 26 feet from 'Precipitation-Frequenc, Atlas of the United States" NOAA Atlas 14, Volume 2, Version 3 G M Bonnin, D Martin, B. Lin, T Parzybok, M Yekta, and D Riley NOAA, National Weather Service, Silver Spring, Maryland, 2004 -J Extracted. Fri Jul 10 2009 t Confidence Limits jj Seasonality If Location Maps j Other Info_ OIS data [Maps 1 Docs ( Return to State Map Precipitation Frequency Estimates (inches) ARK* (years) 5 min 0.51 i0 min 0.81 15 mia 1.01 I� IIr 1.39 min L2k1Nk 1.73 mrn 2.07 3 hr 2.22 6 hr 2. 33 1 12 hr 3.21 24 hr 4�h, 4.34 4 d ��❑❑❑_ 4.84 da 5.56 d 6.27 20 dam 8.41j 30 -d r 10.43 35 ❑_ r 13.00 6�1 day 15.62 0 0.60 0.96 1.21 1.67 2.09 2.51 2.70 3.32 3.90 ;.� i 5.25 5.85 6.71 7.51 10.0--M-- 2.39 15.36 18.41 �5 16 0.70 0.78 1.11 1.25 1.41 1.58 2.00 2.28 2.57 2.97 3.16 3.41 4.20 4.97 5.84 6.73 7.40 8.42 9.2E 12.19 14.83 18.14 21.49 3.73 4.06 5.01 595 7.99 8.71 9_84 10.75 13.96 16.77 20.35 23.89 F2 57 0.88 1.40 1.77 2.62 3.50 4.50 4.96 6.15 7.36 9.88 10.63 11.87 12.82 16.43 19.43 23.34 27.07 095 152 9 2 39 5 576 76 8.62 - 25.70 29.53® 100 I 1.03 1.64 2.07 3.18 4.38 5.87 6.62 8.25 ]0.00 1' ° 13.34 14.04 15.39 16.37 20.56 23.70 28.08 31.96 200 500 1.11 1.21 1.76 1.91 2.22 2.40 3.45 3.82 4.84 5.49 6.63 7.72 7.57 8.96 9.47 11.27 11.55 13.88 13.77 16.67 15.37 18.44 16.00 18.98 17.37 20.23 18.32 21.14 22.78 25.92 25.92 28.97 30.51 33.80 34.40 37.62 1000 1.29 2.03 2 55 4.13 6.04 8.66 10.19 12.88 15.97 19.21 21.11 21.53 22.62 23.47 28.46 31.38 36 38 40.07 "These precipitation frequency estimates are based on a pares duration serrea ARI is the Average Recurrence Interval. Please refer to VOAA Atlas 14 a far more information. NOTE: Formatting forces estimates near zero to appear as zero. * Upper bound of the 90% confidence interval Precipitation Frequency Estimates (inches) ARI** 5 10 15 30 60 120 3 M6F172F7A 48 4 inmin min min min min hr hr hr hr day 7 10 20 30 45 60 dayI day 11 day 11 day 11 day 11 day ® 0.55 0.88 1.09 1.50 1.87 2.26 2.45. 3.02 3.58 4.12 4.79 5.29 6 O3 6.76 8.99 11.11 13.80 16.50 ® 0.65 1.04 1.31 1.80 2.27 2.75 2.98 3.68 4.35 5.00 5.80 6.38 1 7.27 F8 1-01 F10-731 13.20 16.30 19.45 0 K7fl 1.20 E5fl Kfl E7fl 3.45 3.76 4.64 5.54 6. 66 1 7.44 8.07 9.12 10.02 13.04 15.79 19.25 22.68 10 0.84 -951EQE9QFEff 1.34 1.70 2.47 3.21 4.07 4.47 5.53 6.62 7.71 8.84 9.50 10.66 11.59 14.92 17.86 21.59 2521 25 Fo 4.91 5.46 6.77 8.17 9.59 10.92 11.60 12.87 13.83 17.57 2070. 2- 28.60 F-507E.0fl 1. 44 2.08 2.23 3.13 4.24 5.63 6.33 7.88 9.55 11.24 12.74 13.39 14.71 15.70 19.76 23.00 27.32 31.23 100 1.11 1.77 3.42 4.72 6.39 7.27 9.07 11.07 13.12 14.79 15.38 16.73 17.70 22.08 25.36 29.92 33.88 200 1.20 1.90 2.39 3.72 5.22 7.21 8.29 10.40 12.77 15.24 17.11 17.60 18.94 19.90 24.57 27.81 32.62 36.55 5 00 ]E3fl 2.06 2.60 4.13 5.93 8.41 9.84 I 12.40 15.36 H5fl 20.64 21.00 22.21 23.11 28.14 31.27 36.34 40.16 1000 1.40 2.20 2.76 4.48 6.53 9.46 11.21 14.19 17.66 21.46 23.75 23.98 25.00 25.83 31.08 34.04 39.30 42.99 • The upper bound of the confidence interval at 90% confidence level is the value which 5%of the simulated nuantile valurav for a niuen rranuanmr are ar.,,ter aan " These precipitation frequency estimates are based on a partial duration series. ARI is the Average Recurrence Interval. Please refer to NOAAAtias 14 Docunentfor more information. NOTE: Fonnatfing prevents estimates near zero to appear as zero. * Lower bound of the 90% confidence interval Precipitation Frequency Estimates (inches) ARI** 5 10 15 30 60 120nh6 ]MF274 48 4 7 10 20 30 45 60 (years) min min min min min min hr hr hr day day day 11 day 11 day 11 day 11 day L� 0.47 E7fl 0.94 E2fl 1E 1.91 2.04 2.50 Ejj 3.39 3.97 4.47 5.16 5.84 7.88 9.82 12.26 14.79 0 0.56 0.89 1.12 1.55 1.94 2.31 2.47 3.04 3.53 4.12 4.81 5.39 6.22 7.00 9.39 11.65 14.50 17.42 0.64 1.03 F-3-fl 1.85 2.38 2.90 3FI-21 3.83 4.49 5.31 6.14 6.81 7.79 8.62 11.41 13.94 17.11 2030. 10 0.72 1.15 1.46 2.11 2.75 3.42 3.69 4.55 5.36 6.33 7.26 7.99 9.08 9.96 13.03 15.72 19.15 22.53 ® 0.81 1.28 1.63 2LJ 3.21 4.11 4.49 5.54 6.57 7.82 8.90 9.67 10.89 11.82 15.27 18.15 21.90 25.45 0.88 1.39 iL J 2.66 3.60 4.69 5.18 6.40 7� J 9.09 10.28 l I.GB 12.37 I J 1� 6 20.04 24.01 27.67 100 0.94 1.49 1.89 2.89 3. 88 5.30 5.91 I 7.32 8.78 10.49 11.79 12.57 13.92 14.88 18.88 21.94 26.11 29.83 F-200-1 1.00 1.59 2.00 3.12 4.38 5.94 6.69 8.32 10.04 12.01 13.42 14.18 15.55 16.52 20.77 23.85 28.21 31.95 500 1.OS 1.71 2.15 3.42 4.91 6.84 7.82 9.77 11.88 14.26 15.82 16.54 17.86 18.80 23.34 26.41 31.00 34.69 1000 1.15 1.80 2.27 3.67 5.36 7.61 8.80 11.04 13.48 16.16 17.84 18.50 19.73 20.63 25.36 28.36 33.11 36.75 ' The lower bound of the confidence intervai at 90% confidence ievet is the value which 5%af the simulated auardlle values for a aiven frenuencv am less than http://`hdse.nws.noaa. gov/cgi-bin/hdsc/buildout.perl?type=pf&units=us&series=pd&statena... 7/ 10/2009 Precipitation Frequency Data Serer Page 2 of 3 "These precipitation frequency estimates are based on a partial duration maxima series. ARI is the „verage Recurrence Interval. Pleasetefer to NOAAAtias 14 Documentfor more information NOTE: Formalding prevents estimates near zero to appear as zero. r Text version of tables Partial duration based Point Preoilpitation Frequenoy Es-`imates - Version: 3 33.897808 N 78.450778 W 26 ft 42 40 ..._.r�__ i I • 3634 I e 32 --__ _ ._ - r, 30 s 0 26 x 4 84 -.. t S .. 16 :.-_....,._.. _:�..._..._,-__.,.. •._._... _...._ •..,_ _. _ tea- s z a 10 _ _ --• _ 0 1 2 5 10 25 39 199 200 500 1889 Average Recurroraa int2eval (years) Fri Jul 18 13312359 2889 ur on -• n -hr -N- - ay 10-min - 3-hr ter-- 4-day -+- 15-min t 6-hr + 7-day --a-- of 30-min 12-hr -4- 10-day -+- 60-min -rt- 24-hr . 29-day--8- HQ 40 38 36 34 38 • 38 t 2a Q• 26 a 24 E 22 ° 28 m 18 16 14 c 12 L 18 CL 6 4 P. 3 Partial duration based Point Precipitation Frequency E>tinates - Versions 3 33.097898 IN 78.450778 W 26 ft . - w. C C C C C E 2 L L L L L L i i L 4P? ? � ? a ]° MI 7° o C C a r s s C 4 to�i a as a n a 4 a a s n a 4 to a v r r r r to m rn c ° r a m o w r �o of nt m• .+ a �o a r t t r r t i r � e M � o' £oration a m Fri Jul 10 15912149 2009 Average Recurrence Interval (years) 1 - 2 - - 1613 — 5 -+- ZOO . 19 -s- 500 - -• 25 loe i r Maps - http://hdse.nws.noaa.gov/cgi-b .nlhdscibuildout.perl?type=pf&Linits=us&series=pd&stdtena... 7/10/2009 Precipitation Frequency Data Ser,,er Page 3 of 3 Location ... -74 -2 i, �Y✓� \ tae�°at a~w i0t-w efr w Rt1" 70'-w L- - These maps were produced using a direct map request from the U.S. Census Burear Mapping and Cartogranhic Resources -M Mao Server Please read dLvxkiAjsrfbr more information. LEGEM -- State — Comsector — County Stream Indian Resv Military Area AN LakelPondlOcenn National Park -® Street Other Park Expressway"-"_ "? City H I ghway 0 1-�- n =ty 6 8 Ini Sca 1 e 1: ZZ0503 *average --true scale ftencU an monitor$ esol0utiai Other Maps/Photographs - View USGS Wool orthoao-to quadrangle (DOO) covering this location from TerraServer; USGS Aerial Photograph may also be available from this site. A DOQ is a computer -generated image of an aerial photograph in which image displacement caused by terrain relief and camera tilts has been removed. It combines the image characteristics of a photograph with the geometric qualities of a map. Visit the USGS for more information. Watershed/Stream Flow Information - Find the Watershed for this location using the U.S. Environmental Protection Agency's site. Climate Data Sources - Precipitation frequency results are based on data from a variety of sources, but largely NCDC. The following links provide general information about observing sites in the area, regardless of if their data was used in this study. For detailed information about the stations used in this study, please refer to NOAA Atlas 14 Document. Using the National Climatic Data Center's �� station search engine, locate other climate stations within: +/-30 minutes ,,.OR.. +/-1 degree of this location (33.897808/-78.450778). Dieital ASCII data can he nbtained directly from NCDC. Hydremeteorological Design Studies Center DOGNOAAlNational Weather Service 1.324 Fast -West Highway Silver Spring, MD 20910 (301)713-1669 Questions?: HDSC.Ouesrions noaa_aov Disclaimer http:llhdsc.nws.noaa. gov/cgi-binlhdsclbuildout.i)erl?type=pf&units=us&series=pd&statena... 7/ 10/2009 Precipitation Frequency Data Server Page 1 of 3 POINT PRECIPITATION FREQUENCY ESTIMATES_ FROM NOAA ATLAS 14 North Carolina 33.397003 N 78.450778 Y 26 feet from 'Precipitation -Frequency Atlas of the United States" NOAA Atlas 14, Volume 2, Version 3 G M Bonnin, D. Martin, B_ Lin, T Parzybok, M.Yekta, and D. Riley NOAA, National Weather Service, Silver Spring, Maryland, 2004 Extracted. Fri Jul 10 2009 Confidence Limits Seasonality J� Location Maps �J Other Info. J� GIS data Maps Docs Return to State Map J Precipitation Frequency Estimates (inches) * � �1m lU mm 15 min SU mtln �n 1ZU mtn � ❑❑❑❑❑�❑ � 12 hr �� 48 hr 4 7 riot da day da da SD 0 0.55 0.88 1.11 1.53 1.93 2.31 2.49 3.06 3.5E 4.16 1 4.83 5.38 6.18 6.92 9.23 11.41 14.15 16.95 0.68 1.09 1.38 1.96 2.51 3.09 3.33 4.11 4.86 5.70 6.58 7.23 8.23 9.08 11.91 14.49 17.73 21.00 1-01 0.77 1.23 1.56 2.26 2.94 3.69 4.02 4.96 5.89 6.90 7.91 8.62 9.74 10.64 13.82 16.60 20.15 23.65 0.87 1. 99 1.76 2.61 3.48 4.48 4.94 6.13 7.33 8 66 9.84 10.58 11.82 12.77 16.36 19.35 23.25 26.96 ® 0.95 1.52 1.92 I pfl 3.92 5.15 5.74 7.13 8.58 10.15 11.47 12.21 13.51 14.48 18.37 21.45 25.59 29.41 100 1.03 1.63 2.07 3.16 4.36 5.85 6.59 1 8.22 9.96 1 11.83 F 3-2 81 13.99 15.33 16.30 20.47 23. 00 27.96 31.84 200 1.10 1.75 2.21 3.44 4.82 6.61 7.54 9.43 11.50 13.72 15.31 15.94 17.30 18.25 22.69 25.82 30.38 34.26 500 1.2- 1.90 2.39 3.81 5.47 7.69 8.92 E2fl 13.82 16.60 18.37 18.91 20.15 21.05 25.82 28.86 33.67 37.47 1000 1.29 2.03 2.54 4.12 6.01 8.63 10.15 12.83 15.91 19.14 21.02 21.44 22.53 23.37 28.35 31.26 36.23 39.91 "These precipitation frequency estimates are based on an annual maxima series. AEP is the Annual Excesdance Probability. Please refer to NOAA Atlas 14 Document for more information. NOTE: Formatting forces estimates near zero to appear as zero. " Upper bound of the 90% confidence interval: Precipitation Frequency Estimates (inches) AEP**��I1L0 []'❑❑i� min min m1n mm min min hrhr hr hr 1-in- 5 10 15 30 6n0 12n0 3n 6 12 24 �hr][d�ay day day day day day day ® 0.66 0.96 1.20 EflJ2.09 2.53 2.75 3.39 4.00 4.61 5.35 5.88 6.70 7.46 9 887 12.15 15.01 17.91 0 0.74 1.18 1.49 2.12 2.71 3.37 3.68 4.54 5.41 6.31 7.27 7.89 8.92 9.79 12.75 15.44 18.82 22.17 10 0.83 1.33 1.69 2.44 3.18 4.03 4.43 5.47 6.56 7.63 8.75 9.41 10.55 11.48 14.77 17.69 21.38 24.97 F250.94 1.50 1.90 2.82 3.75 4.89 5.44 6.74 8.13 9.55 10.88 11.55 12.81 13.77 17.56 20.62 24.68 28.48 50 1.03 1.63 2.07 3.11 4.22 5.60 6.31 7.84 9.52 11.20 12.69 13.34 14.66 15.63 19.68 22.91 27.21 31.11 100 1.11 1.76 2.23 3.41 4.70 6.37 7.24 9.03 11.03 13.07 14.73 15.32 16.67 17.63 21.99 25.26 29.80 33.75 200 1.19 1.89 2.38 3.71 5.20 7.18 8.26 10.36 12.72 15.18 17.04 17.53 18.87 19.82 24.47 27.70 32.48 36.40 500 1.30 2.05 2.59 4.12 5.90 8.37 9.80 12.35 15.30 18.45 20.55 20.91 22.12 23.02 28.03 31.15 36.19 40.00 1000 1.39 2.19 2.75 4.46 6.51 9.42 11.16 14.13 17.59 21.38 23.66 23.89 24.90 25.73 30.96 33.90 39.15 42.82 ' The upper bound of the confidence Interval at 90% confidence level is the value which 5%of the.simulated auanfile values for a aiven frequencv are areater than. -These precipitation frequency estimates are based on an annual maxima series. AEP is the Annual Exceedance Probability. Please refer to NOAA Atlas 14 Document for more information. NOTE: Formatting prevents estimates near zero to appear as zero. * Lower bound of the 90% confidence interval Precipitation Frequency Estimates (inches) 1-in- 5 10 15 30 60 120 3 6 12 24 48 4 7 10 20 30 45 60 n_ in min min min min min hr hr hr hr hr day day day day day day day Y) 0 0.51 0.-82 1.03 1.43 1.79 2.13 2.28 2.79 3.25 3.79 4.43 4.96 5.73 6.44 8.65 10.73 13.35 16.04 0 0.63 1.01 1.28 1.81 2.32 2.84 3.05 3.74 4.39 5.19 6.01 6.65 7.62 8.43 11.15 13.62 16.72 19.84 10 0.71 1.14 1.44 2.09 2.72 3.38 3.66 4.50 5.30 6.27 7.19 7.91 8.99 9.86 12.90 15.57 18.96 22.30 25 0.80 1.28 1.62 2.40 3.20 4.09 4.47 5.52 6.54 7.79 8.86 9.63 10.84 11.77 15.21 18.08 21.81 25_35 50 0.87 1.39 1.76 2.65 3.59 4.67 5.16 6.38 7.61 9.06 10.24 11.03 12.32 13.27 16.99 19.95 23.91 27.56 100 0.94 1.49 1.88 2.88 3.96 5.27 5.88 7.29 8.75 10.45 11.74 12.52 13.86 14.82 18.81 21.85 26.01 29.71 200 I 1.00 1.58 2.00 3.11 4.36 5.91 6.67 8.29 9.99 11.96 13.37 14.12 15.49 16.45 20.69 23.76 28.10 31.82 500 IFE 1.70 2.14 3.41 4.89 6.81 7.79 9.73 11.83 14.20 15.76 16.47 17.78 18.72 23.25 26.30 30.87 34.55 1 000 1.14 1.80 2.26 3.66 5.34 7.58 8.77 10.99 13.43 16.09 17.76 18.43 19.66 20.54 25.26 28.25 32.98 36.61 The lower bound of the confidence interval at 90% confide nce level is the value which 5%of the simulated auantile values for a aiven freauenev are less than. 'These predpitation frequency estimates are based on an annual maxima series. AEP is the Annual Exceedance Probability. http://hdse.nws.noaa.gov/cgi-binlhdsclbuildoufi.perl ?type=pf&units=us&series=am&staten... 7/10/2009 Precipitation Frequency Data Server Page 2 of 3 Please refer to _ for more informaJon NOTE: Formatting prevents estimates near zero to appear as zero. Text version of tables Annual Maxima based Point Precipitation Frequency Estimates - Version: 3 33.897808 N 78.450778 W 26 ft c C 2 5 i0 25 50 100 208 500 Me Annual Exceedance Probability (1-in-Y) C.-4 1,.1 is 19. memo Duration -min - r 0-day -Jx- 10-min -o- 3-hr x- 4-day �^ - 15-mint 6-hr -f -- 7-day -a- Ga-- -- 30-min -a- 12-hr t 10-day 68-min -- - 24-hr 20-day Annual 3axima based Point Procipitation Frequency Estimates - Version: 3 33.897888 N 73.450778 W 26 ft C C C G G L L L L S. L L L L 31 ON71 7. T ? 7. ? 7• 3. I L G t t S L S C S 4 if is 10 a 7 A .0 10 4 a s a a a oN !•'f o 1 1 1ae ICIDa I 1 1 I I a as a s o a a v a L 1 I I I I a OD ej m I 1 I 1 I 1 I I 1 I 1n m ngo m m a m m1 It m n m In m m ID a,t7 %D 0� Duration -1 -• a ro v %o Fri Jul 10 15:13:33 2809 Annual xcee ance Probabi ity C1-in-Y7 1 in 2 _Qm_ 1 in 5 t 1 in 200 -a- 1 i n 10 --e— t in 500 t i to 25 •tee— 1 in leas Maps - http:llhdsc.nws.noaa. gov/cgi-binlhdsclbuildout.perl?type=pf&units=us&series=am&staten... 7/ 10/2009 Pre6pitation Frequency Data Server Page 3 of 3 1 1:i4 110 1~'w Other Maps/Photographs - 1 1 t i oo^'w se-t 1it1"'w 70 1^'w These maps were produced using a direct map request from the U.S. Census nureau Maooino and Cartooraohic Resources riggt_ilt� Saver. Please read &Echoer for more information LE-2311) crnznecta- - County Streaia Indian Ra ,. lNlIitary Area LakelPond/Oc�tr. Nat i ona I Park - .Street Other Park Expressway -.:City N 19tw ay 0 2- — City 6 8 ai Seale 1:228583 I_- :u:ar = zv—true scale on iron toreresohtoutlon view USGS digital orthophoto quadrangle (L)= covering thus location from TerraServer; USGS Aerial Photograph may also be available from this site. A DOQ is a computer -generated image of an aerial photograph in which image displacement caused by terrain relief and camera tilts has been removed. It combines the image characteristics of a photograph with the geometric qualities of a map. Visit the USGS for more information. Watershed/Stream Flow Information - Find the Watershed for this location using the U.S. Environmental Protection Agency's site. Climate Data Sources - Precipitation frequency results are based on data from a variety of sources, but largely NCDC. The following links provide general information about observing sites in the area, regardless of if their data was used in this study. For detailed information about the stations used in this study, please refer to ATOAA.Idlas 14 Document Using the National Climatic Data Center's (NCD)Q station search engine, locate other climate stations within: ID ...OR... 1-1 degree of this location (33.897808/-78.450778). Digital ASCII data can be obtained directly from NCDC. Hydrometeorclogieal Design Studies Center DOC/NOAA/National Weather Service 1325 East-West Highway Sliver Spring, MD 20910 (301)713-1669 Questions?: IMC.Ouestions(dt noaa.eov Disclaimer http://`hdsc.nws.noaa.gov/cgi-bin/hdse/buildout.perl?type=pf&uniis=us&series=arn&staten... 7/ 10/2009 USGS MAP WATERWAY COVE WVM-08000 I' • # x 1 •� x e- r •• r • i'• � - '�` -.-. j -.� _ �- i;.�' - "`�-.� .� � � k a sty i��.jl ,,� ; i e ��"`" 77 k N. A - - - - 1•p�. ({ jh f _-- 27' 30" I=c_too of $w W Nstbe: SHA!_LOTTE, Date: 9/23/2008 Scale: i inch equals 2000 feet SCALE 1:24000 0 9 MILES 0 1000 YARDS 0 1 KILOMETER .i.•.. /1R o r i i `1'G�,n RI n-r o s.�r ru CcG.,�;t. 0-3 �3 w l .� !@ v r 8' 2u �i i . � W NAD 27 Report Date: 05112107 North Carolina Waterb®dies Listed by Su bashl Records Found: 92 Note: Waterbodies are listed in more than one subbasin if they cross subbasin boundaries. Name of Stream Description Curr. Class Date / Subbasin# 03-QM9 i Intracoastal From Cape Fear River Basin SA;HQW 12/01/63 Waterway at Buoy FI R ev. 4 sec 22 to North Carolina -South Carolina State Line, including all sloughs,`\ sounds, inlets and connecting channels Lockwoods Folly From source to mouth of C;Sw 12/01/63 River Royal Oak Swamp Red Run From source to Lockwoods C;Sw 12/01/63 Folly River Boggy Branch From source to Red Run C;Sw 12/01/63 Pinch Gut Creek From source to Lockwoods C;Sw 12/01/63 Folly River Holden Creek From source to Lockwoods C;Sw 12/01/63 Folly River Ramshead Branch From source to Lockwoods C;Sw 12/01/63 Folly River River Swamp From source to Lockwoods C;Sw 12/01/63 Folly River Midway Branch From source to River Swamp C;Sw 12/01/63 Sarah Hole From source to River Swamp C;Sw 12/01/63 Rattlesnake Branch From source. to River Swamp C;Sw 12/01/63 Middle Swamp From source to River Swamp C;Sw 12/01/63 Bolivia Branch From source to Middle Swamp C;Sw 12/01/63 Half Hell Branch From source to Middle Swamp C;Sw, 12/01/63 Clark Branch From source to Lockwoods C;Sw 12/01/63 Folly River Ford Branch From source to Lockwoods C;Sw 12/01/63 Folly River Nucitt Branch From source to Lockwoods C;Sw 12/01/63 Folly River Scotts Branch From source to Lockwoods C;Sw 12/01/63 Folly River Lockwoods Folly From mouth of Royal Oak SC;HQW 08/01/90 River Swamp to Brunswick County SR 1200 Prop. Class Basin Lumber Search Parameters: Subbasin: 03-07-59 Class: Name: Desc: Index#: Stream Index # 15-25 Lumber 15-25-1-(1) Lumber 15-25-1-2 Lumber 15-25-1-2-1 Lumber 15-25-1-3 Lumber 15-25-1-4 Lumber 15-25-1-5 Lumber 15-25-1-6 Lumber Lumber Lumber Lumber Lumber Lumber Lumber 15-25-1-6-1 15-25-1-6-2 15-25-1-6-3 15-25-1-6-4 15-25-1-6-4-1 15-25-1-6-4-2 15-25-1-7 Lumber 15-25-1-0 Lumber 15-25-1-9 Lumber 15-25-1-10 Lumber 15-25-1-(11) Page 1 of 5 FEMA FIRM PANEL MAP WATERWAY COVE WVM-0F8000 STATE OF NORTH CAROLINA FIRM PANEL LOCATOR DIAGRAM - eL:oEN EENBF�e CGLUY.BVb / _ 1 BRI::•.ieAG< i f DATUB7 WFORMATiON The arojeelion ucetl In the preparapan of sds map wa the North Carolln. Stets Plane (FIPBZONE 3200). Tha hodmnW dd1G nos the NOM Amodcan De:1m of 1983. GRS80 e0padd. Off._ eH in deGan. elipsoid, pryecWl, d Universal Transverse IAercvlor nines uses n the pmaucflon Of FIRM, br adjacer: Nnadl�.ns me'� remit In abght posipanet dperenen In map fOMU'as saes, Iu vdrtmnd bountledes. Theca rYRamealet do III anted the ..--y of thus FFI.I. AN ooardlnffies on the map ere in U.S. Suns,, Feet •mare 1 US Swve� Fed = 120013937 Msmrc. Flood e`naliore on this mep ar_ relamnead 0 the North Annedean Verlicnl Dptum of 19:,8 (Nn"D BSI, m..e fwaa a -where mull be rdnpdrad :a drug ant ground eta: -=ions reVer lsesneed to the sane 4od datum. An a mge o,,,, bar veep NAVD 83 and Ihn NaVonal G sudwid V,,mel Oalwn of 1929 (NGVD 29) ear, been mmpuled for each North Cranium mun y. This offew % .a that, Applied W the NGVO 29 good dava8ona teal were not revise d durmg the thnLL•. n of the .W de it-, FIRM. The o5se'a for seer uovn , shmvn O re n FIRM panel asham b, the vddoil' dearer W u.9.d tads bales a boundarymanly botlary and a flooding saume ::Nh umnhmcl NGVD 29 good elevaliow are Inincidenl. an individual oft- ms been eakuloled and applied durh3 the ealion of Ihic s.W.. to. formal FIRld. See Section 5.1 of 0e aeetun yang Ft.. Insure'- Study repo' le Obtain ftuths r imam [. urn the mnve,P. y pI ekvabd:s bdtveen NAVO 88 And NGVD 29. TO obtain current elemboun. dea,dph-:n anal.: mcebcn information for bench nurnks shun' on It,a oral phase come,[ the North Cerohna Geoddic Survey el IM adtlr.. aha - bdop. You nay also mnlael ad Inkrtnaeon S.-. Breech of fl,s NO.I.l Gerdes, Survey al (301) 7134242. Or vtat Iheb twbmle al vnnv.nge.nosa.gw, Nonh C: aH: O tudou. S..," Country;: ,lie Va 1 Oabvn Of eat Table 121 V/ed Jane Sbaat Raleigh, NC 275G1 Hnxadc d -1 m (9199)) 7 33838 Aq streams baled'' the ,,^,cod Hand Date Tab!, babe,weresluden1 b, dda:lod methods using Ss'A sWry. Other good hazard data shorn on this map may have been diurnal usmg either a renal ...hats or tinned deleted norenAyaur. Mdm e inkarmanon an the nd'tV coumes studied b� If ent an:dysos is eontsned in Ore Flood Irou s nre Study rapoM1 ThE dLJ5e1 Fl ood Insurer. Rate Map (FIRM) prodad rothrob p A='Gs gh 0nique c.cp9a8se pavarsHp he(eyesn pea 3Lb o1 NM ACao3na and Yea Fdhld Ema mlmg A rr7amrpp A91NrcP ffEMAS- 'fie Sp1 M Fkdh Cwal a has hrrpk omen long term appmaeh d goo tlohkh gemanl lo tl Geam thT costs :1s:o�ad M fk,dng. This k demondrekd t - the SI ;-'a ore mar.1'1 m_p AuodPIRIn areas at the Ives Islet. -,I.y I znoN. IF.: SI:. ai Ncn, C. , , I., ed s a Corp..ab : T I .yhFIV.-: ra produes Ts: d mvnhsr. this dqV FlRM. Ada FEET R.-FEET r- ns. L r mcc:; ure.,ed -I rs 102,15 1089 1 rT. CW FEET -""-j so- BE, E I ��r:•' __ PvAiPod.E ttOe, ie •• .��. ��:'. �.^ r • Ny.p1EB . P n • ° To:i':: tl *I�:aR 7>:?e I3e::ch _ L'i+rarrrFtc:lai IOC'+gfi''CIIOn � c '-n35•r 75 { It .. fYE9E B 4 = 29 LB �UEa At -- ( & a l - aaaaryn-rs�• TE.r.rGw p- ,u� "�" • _ or a �)ti ar F C LS..' G .,pr.ETpeE Fr %, .. a a sea .,..r. _ _ _ - ,$ ZONEVE -' aD::E:: ,aAalE - - _ - testes9GDTrrPEA1f -' �,flNit - 200 sv' -` ��r ZONE II_ Sall •' J•1 IOI�X (y"lLiaPV CiVIE IE SNrv:.N€. •-Y' 'y .-�'rfex,n.:enr zs ni• "• "�� mAE6. .._-.i.cBA aL-. - a I q}a�llx. IL - - ii ; #• _ sa+E'SY ZO1pEAE-. .6A'P y , • Smrn i u04N a-aw ,d� .B 20NE A Y YO a ai r .£ _. � . � `, ZN+E+sE 4 E LSE=:: •i.- - . i _E . - -4 5 v -_ Z011i :. _ 1 �i�•�.1 sN IOtiE AE -aOFE Yc-'_ _ - - •', , j1<.'. .. .. _ a'_.aGFE.T LONEE� e"AS' 1 • - - 7.@ar€4T- ; - _ ,..-. Y .._ _ .-. -.. - _ ._ e' 3>5a'"L re i ALIRFCaTaw 5g -. .... 1}\ Tnaanofq.._ h1eL Ai .. .. A. r k1 ... .. a - ••- •� r 'UiR rsr '- ..,d L..:r+:lus T,inRJ1J:,rtad:cll Urr i't-FEET . frn OLJ FeET .._.-�_-_ Irasa _'- a ems• i.TI FEET ma mop d for use ':: admlmstenng Oa Wondered Flood Insu once pmgrm N does Ire: rtCas K, Idan'Jty z. c _os sub -at t Footling, pvdcWrdy 1111 mad cranny. sourwa of l sae. nna AunHy rear ezeOICta7' ahou!tl b. mewed for possids upd.led or eddii:.r-1 food rusai!rdmmsf To ebb n ream domdan mbnuu4 n in cr000 l4ent .'.ecu `sod E:cu:.Vl (SFEs) erdro, ag, 1. been demrmmeu', -- are oncourug.d to mn:u3 41. Flood N.M.. FbaGway Dab end'--- Sammay of S17, -Cor E;atcGma; W. y me`md vdthin the Flood (naaama S FIn. gdsFSpAI- 56udy (PIS) IWashdGd hs aware lblB fgw,rpndtl FEa alram on the FIRM represent rounlad end wc1 reprea ad sYafldla, mesa B F,::s .re m1ddM ro, 600d msuronce 6',ig acFgsas a:•;v cod ahatLd not be usedas Sm sae sears of Rood A ed or cOqunoU'lgcadngy, Eaod GirrLon data llrasadM'n theFS report should, be m'ked m mr�urrdlon rMth the _FM f purposes of ems'rucepn epdor %oaf's' Luysmen. Moss:,'aftene I e Ins, d ,.d, (Ie, •O CB). Lem of Iles,wul .hw!dns aware , am lo,d i:poi e5evalmro are Trsa or - , j in me too- L y d - .11 ter .1 W.M L tables m S.1 Fiord I SLAY I 1 -..pnc ahr n, N. SeTura', m err' + EI - h a tl e ro:tl 1 t n cr.,2. floa0pmn n m_n Bement purpys ee_w 4 = £4 4 nEsA LEGEND SPECIAL FLOOD HAZARD AREAS ;SFHArr) SUBJECT TO iNILMOATION BY THE 1 %ANNUAL CHANCE FLOOD TM 15 srN:. Nanpa hetl Ile -we @og Ye 4dm as .1e 0... Ged, 0 are Ibve But .a a 1- dn.nw a mhp iare`aa er ddedatl In a1y I- year. The Sped, boa Harba Are I, the aaa a= m ne.dy,q by the 1.. mranat -.1. 11 Atw N .prM I- Have beds Tana A AE, AFL AO, AR, NA V. mW vE. The Bust Fbpd EUram a mpeamnurbn[wumAM 1%+nmvAch[nu hatl. TCNEA No Base Flood EIMamrw throne Orod. 2o:'a nE See FIW Ebs e`bna aelxminad, eo'l H Flood doplat of 1 a 3 the` Inuany uses a1 prent ): Saes Flood Els i1nurdelenSrd. LONEAG Flood dep tar d 1 b 3 raw (Inucly shoaal Bon on abplN aaam), reI d.PtW determined. For areas of pUid ten flood. , rddNe: oleo deram fined ZONE AA Specie` Flood Heard Am- Ituraay pmiscled from the 1Y amad .anm Baotl by'; flood- , 1 system the` was a decndfied, .Zeno AR Indbslas -1 de :.mar good mo beotg reNmd lo proWtls pmmc6on loom 4,e 1% anneal geemr9ed. 20NE NT Arse b M pmladel from t% annual dross flood a FedmHl good adea4on senator under alsVueiot. m Base Fine Bamsens 2elasrinocl. l son' VE =-head On-shvrbalyessuar "-son-ore aEhvaurnaA delerminaa. ii FLOODWAY AREAS IN ZONE AE The SootlnAy te the 0111111 . abanm Ph. Ma reg-re Iboaaan ere S.rpl We of ancro.Nment a Ord Ere 11, anneal ciurne. 11-d cen be aubrlarhe` Innenntn mod heiph[s _ as .'�'.' .- OTHER FLOOD AREAS isorre a Areas o10.2% Amual drone. feet; .... or 1% andeal lhence mad aft nosy. dean A Ina pan t fed crvdh nalmile Ames less than 1 square roes; and amn probated by love+u rem 1„ aruuol chance flood. OTHER AREAS T='a Areas Ienrrennea b as ouadl the O.a9'. mnv9 moths naoap•in ZO:Mo Ares mv.hah Goodh__edv ve uMeemmH, auIp-Ma. ® COASTAL BARRIER RESOIJRCES SYSTEt1(CEIRS;AREAS OTHERWISE PROTECTED AREAS tOPA,, Lent-l-ndio-asendma'llseat.a.ra.nmcq arty Lptti:,l Flav-:arv: xa. 1:: axwddrrrcaYmtl�:in lour-•M ".: mad renew aooaamnem-ww ----. Wa-._arrlrumw -- Tnaills nbwy ••'•m•�• eBRaaM OPA ar,+ndary moos Saaoal Fidd o, d e+lemra _ Bad fbap FTnarnes P.wnra :tom dr;ym or fad Y' .3 '"` Booe hod EhmmnG:+prsvame ai•._riw:a:A•rr. Byes', Boni F:1w1 Eu„aar robe t.hre ua..rm in x,re, Wow P % 'RNamoM a Pv New Amwi-m Gous v'eravpl wn A 15:. `}--� crnpa.rpm ha raprol a Gwpmaw maa,yles:.:fxmc'.d N.'rNmlr ♦.seas" GAfauafNAp F.a 12r6'^,' r yer mn:rl Trwwar N•rcfrc6,N mua.mre lT it i err iaA FEET ]Saddmt pre •W+.a Nwm Cc Yea saw R.. r w.-rdwtr see. IFlPS2pNE 3Taa 3raN Pbn. NAO M :sal SM5510-t lb,d Caw4m aeae•1c Survey Isdh a- I- s pFn; Y:a - e0.Yum YYmoHdrnalbn Am. FIRMp-1NX 8M5510u Ir> �JmIi sun y ce,. ,cud Ira, . v . m 'darvam11.rcw.1 of ors ApanF 11,y: _+Nl.e Rwrl.le SRO 1:0':1T• I aa•uur M.V SCALE 1• _ SOW (1 - QG30) teares is. . a19r• �- - F[EE4 Is. d I_. r _ RE35 I - RX tr laVO' artrtar sr+� e• _ +v as sa- -1m MV FEFI z Boundanas d ma ibodeuYs were compvlM el gross satlans and :nlarpo!ale0 GGhded, Sees -P tvahow shone an Us ORP, such as ao,Je^:.1MA'ile. am ossad an rha .mast up- M amomp.nyhg Floyd Ipsu SecOons. Tha:^.eat:-rays ra'. loosed onhYdraUe:Cnsidseft. [:iUf regard a GquLremank to.-dc:e:v.-:".:b-aA;he Aft Cl publicdin, ran-c-is--.1.1 to Un,;,c::.r'h:Vc . SWy .•,Pod. Laver d Me, RavL 1LU21R ar Leber of AunA. enI COMA d the Natlbr4-1 Ftootl "'Arrenes P m. Raod.a rogm yrddrhs end Other Zodn.m _ y ,sea L"3s 'a:a area -urTesF.ad. Nap Maem W.2d -rod: me cppulPd.!•a it. 1 ) ivisln9 pof ore df 1fa aanel, ono 3gNa: vatioro d!%FIRM may ha avaN:D!s. YW It: CbY'r Cs:e:lro d f.o.Gtvay,k-.Ia de prwrced h,Gi. Flood lrourn SwOy.-epod:d'hc jurisd!cdon., mmurdy:limie: ar exheimt. vody nrmanl eami8ans djuriesie:ions ioundarila m[Ws:, .dpidn L'::;,b;i P:agmm V:abm[e al -f- Cz,,;.:. lobse8 -r,nd'oedmrm:.om C1 r,.; ^Ihiv' CO..an, not in epyycl Flood ,isadtl Aua-s meY ba prpm;.11': O" ' ---•x• nmp :aclurea. Cd;Net':Ire r=,:.:.1 atf-8G0.:i i.I infduv!o, -1 ET ra�rlpd dA asloeded u t;i FIRM. T pru.0 Ia 2. el MepQeIM C I - -udurea. ur Seellon 4i4 -Flood L of Flood !lsuaocr Study -fur ma,1 mf:aI. more any up. Jete .::roeru drnnal mnEOur.�% Ina, thoac m ,+cLo ae rp:air.:dby F�.; a id063:fFg320':M Ihair 1-iabsite al r,. v.tnma.eovlmse. hu,E mprt:ermlemwEer,a: dr. r'_.w r.Y dsLvreMea b lhs nsdichm>- .1 inabrom ft Nint ns. . a= s1 NFOU, 1tl etxua PlP.R? IR thtr.-a^btl'idion. Tha matlpps'sa and tecNaya Ora •,::e - � 'Sees ficen Oanafarm fmm.9,n ua F , Is have hod: • - Prwio d N mrrfomt b P roots' pqW eeP nev ab'al(m � • Ay>r, ryEpOEIi UkY sic- mromamn Md lien d618 used m dew' th F ge.aM h Pint were .bk' roar -v:oL ants( ahemld �Ictmrd. Asa man SU Fbad Prordea crrM1d'auk Ypatz ab:os In Me plead uaMu. Iramna, dgan dig b.e patklpa8n9 nasal mmmun:ggr�). amr= ant ;Merl bsumrt_ro SmGY mood �dlitli CAraiis BuO :ytlmr 9c Ocb) may %efl'+d steam ' lWplMAvdvls nAmGmAns � RsimbliFFEn MWATE apendu, arldbT GYtraouran-T11eF:fmcry gxetd tlrs F�RMsedral paddthe NetwdSi RO1:hoPllotoa taags7 awrdnean g olt BmMdb On'maa d;srmG¢ds,aas B,plfdTer lmm Arai is sMenm this. -0, > OF FLOODTt?w eFFEC'fIVE CATE OF'FLJ002. k%+CE MTE Map PANEL. - . - JUNE 2, av416 ' t: thagary end oeos?.ltd doh .upy::etl he` the l.' :i m mu1:.(ies) Ihol eel W bythe -.1.. bYOp= Rose, .;he seo.:rda[ pnMM z!s:R_.a far an werna: nap d the ceonly 31gr'n9 I -e sB'E DATEi51 OF RENEION(B)TO T.HB PANEL MA be999 l m n spar.f, yi.n.:Ere ans:dernd rh^. Pr' emu: iour<-• :r. C.v.:pyman: el yie be. m<p a:nefA; .xT Lu,ut - repository al3r w nice Fd I61.' - - nip 3ve pumPal d.a.1 a the n,. .. ,r: tl: T. .ar ; r.mr(ba^Cmo Ilea. h,e'. L-no.af FlOou lnsuraaa Pr 'ul"ang a�am i... tar sec.. ,J in eddy .e rant I.,.cnd'lurst y ) ed-aura: myream b. - :. V azYv r''•-+ vN,bY.,:, .c...c .a_Fled:..✓.:.: sudr Grp ynon�'� ' P Prcdma %G: g alas peak on,"hid• zach ,`.•,4 ' M+.eL.ledwa�aaw�A..r eft man xad, L:a .yer[L .--Waan3 Lmwvi .Y` . ,rid prang nemeaa longs• i gonord. Rast . �_ _ .. it tl??338-25'2T, or .w 110 Fhb r. .•-L.I _I tn_ � :U, mAexa-.- •t-n--.ax .:.Akre. ; al ,+rtr .e F.. FIRM riA3D NSU1PLAME •-TE .JA-) NORTH CAROLM, (5EELOCATORpLnGRArIORARPINDEXFOR 1. PANEL LAYOUT) CONTAIN LAMv." Met PAID SUFFIX Ea IenCrumv onar. r srus- anvbaJw'dmuslf •+n a..'a rem cw a nn:: 3 ,may h'mrbn Yww. m...ln.rdaa MsdA+'e• � bra.luaAa mmrv.de. •' EFFECTIVE DATE MAP NUMBER JUNE2,28H 372/1MOW' . $,die JI N. h La ou I 1 IS 2009 SITE SOILS INFORMA TION WATERWAY COVE WVM-08000 March i i . 2009 Waterboro Village Management 1009 Slater Road, Suite 400 Durham, North Carolina 27703 Attention: Mr. Steve Clark Reference: Stormwater Testing 5eti,ices Waterway Cove 1611 Waterway Drive SW Ocean Isle, North Carolina S&ME Project No. 1068-09-512 Dear Mr. Clark: Y!200g VE S&ME, Inc. is pleased to provide this report for stormwater testing services at the above - referenced site. S&ME was requested by Mr. Brandon Finch with John R. McAdams Company, Inc. to perform these services in preparation for the planned site improvements. S&ME has conducted these services in general accordance with S&ME Proposal No. 014-09 dated January 26, 2009. Project Background The project property is located at the southeast corner of the intersection of Waterway Drive and Beach Drive, approximately 0.5 mile west of the bridge to Ocean Isle Beach. The project area is currently undeveloped and contains mature groNvth of oak and pine species. Evidence ofremoval of vegetative understory was observed. Three ponds are present in the interior of the property. An electronic copy of site plan showing the approximate location of seven potential infiltration basins was provided by John R. McAdams Company, Inc. We understand that the existing ponds will be used to capture stormwater runoff which will be pumped into the infiltration basins for treatment. Findings Seasonal High Water Table Evaluations and In -Situ Soil Permeability Testing The seasonal high water table evaluation was performed oil February 11, 2009 by advancing hand auger borings to depths ranging from approximately 108 to 53 inches below the existing ground surface at the approximate locations shown on the attached site plan (Figure 1). S&ME. INC. / 3006 Hall Waters Drive, Suite 100 Wilmington. NC 26405-80831 p 910.799.9945 1910,799,9958 1 www.smeine.com Stormwater Testing Services lt,• } n �OQB SWE Project No. 1068-09-512 Waterway Cove, Ocean Isle, North Carolina S March 11 2009 Soils were evaluated under the ouidt Y>_._1- ' -:' -1 ie:ntist for evidence of seasonal high water table influence. This evaluation involved looking at the ,actual moisture content in the soil and observing the matrix and mottle colors. Depending on thw Soli texture. the Soil colol— will indicate processes that are driven by seasonally high water table fluctuations, such as iron reduction and oxidation and organic matter staininL. A hand auger boring profile sheet that provides a description of the observed soil horizons and the determined seasonal high water tables has been included with this report. The soils at the test locations were observed to be fine sands to the depths evaluated. The seasonal high water tables were determined to range from approximately 100 to 26 inches below the existing ground surface. See 'fable I below and Figure 1 for :seasonal high water tables for each test location. The seasonal high water table depths were verified by Mr. Vincent Lewis, Division of Water (duality, on March 9, 2009. S&ME performed the in -situ soil permeability testing by using a compact constant head permeameter at the test locations. Hand auger borings were advanced to approximately 24 inches above the seasonal high water table at the test locations with a 2-inch diameter bucket. A planer auger was used to clean the bottoms of the auger holes and give them a cylindrical shape. The water dissipating unit was lowered'to the bottom of each hole, and water was dispensed from the permeameter. The water was allowed to move through the unit until steady-state flow was achieved, and then flow rates were recorded. The last three measurements at each location were averaged to achieve the most representative value to express the saturated hydraulic conductivity. The depth interval of the test corresponded to a layer of material approximately 6 inches thick at the selected testing depth. The permeability rates at the test locations calculated as ranging between 11.97 to greater than 40 inches/hour. See the fable I below and Figure 1 for the permeability rates for each test location. — _ TABLE 1. SOIL TEST l SEASONAL HIGHWATER LOCATION _j TABLE (inclies below surface) PERMEABILITY RATE. 1 90 inches ; _ 100 inches _==> 40 inches/hour > 40 inches/hour _ 2 u -- 3 26 inches 11.97 inches/hour 18.61 incheslhour 24.52 inches/hour 4 -- 5 50 inches _ 60 inches 6 55 inches 19.62 inches/hour 7 73 inches , 17.17 inches/hour See Figure 1 (attached) for the approximate test location. Please note that these seasonal high water table evaluations are based on secondary evidence and not on direct groundwater level measurements. Groundwater levels fluctuate for numerous reasons, and these findings do not indicate that groundwater levels have not or will not rise above the noted depths. Stormwater Testing Services Closing Im tt� S ME Project No. 1068-09-512 UG w• ��� Marrh 11 9nna S&ME appreciates the opportunity to provide these services to you. Il'you. have any questions. pleaSt contact uS. Sincerely. S&ME, Inc. Paul Masten Project Manager Senior Review by: Robert P. Willcox, ,Ir., L.S.S. -70-51 PAMAPW/ins Attachments: Figure I Approximaie Test location Sketch Soil Borin; Profile x" Tom Schipporeit, P.E. Branch Manager U G TABLE ions � 4 BY: Seasonal High Water Table = 90" below the existing ground surface 2 A 0-9 1 OYR 5/2 Nine sand, single Bwl 9-25 10YR 5/6 Nine sand, single Bw2 25-60 1 OYR 6/3 Fine sand, single Bw3 60-99 2.5Y 7/6 Nine sand. single Seasonal High Water Table = 100" bolo« the existing ground surfice. 3 A 0-5 1OYR 4/1 Fine sand, single Bw1 5-17 IOYR 3/2 Nine sand, single Bw2 17-35 1 OYR 5/3 Fine sand, single Bw3 35-43 I OYR 3/3 Fine sand, single 3 Bw4 4-53+ I OYR 4/2 Fine sand, single Seasonal High Water Table = 26" below the existing ground surface. Water table observed at 45 ". 4 A U-3 1 OYR 4/1 Fine sand, single 3 Bwl 3-9 I OYR 4,1Fine sand, single Bw2 9-19 2.5Y 6/4 iOYR 5/8 fine sand, single Bw3 19-42 1 OYR 5/4 Nine sand, single Bw4 42-61 2.5Y 5/4 Fine sand, single Bw5 61-68+ 5Y 5/2 Fine sand, single Seasonal High Water Table = 50" below the existing ground surface. Water table observed at 50". Seasonal High Water Table = 100" bolo« the existing ground surfice. 3 A 0-5 1OYR 4/1 Fine sand, single Bw1 5-17 IOYR 3/2 Nine sand, single Bw2 17-35 1 OYR 5/3 Fine sand, single Bw3 35-43 I OYR 3/3 Fine sand, single 3 Bw4 4-53+ I OYR 4/2 Fine sand, single Seasonal High Water Table = 26" below the existing ground surface. Water table observed at 45 ". 4 A U-3 1 OYR 4/1 Fine sand, single 3 Bwl 3-9 I OYR 4,1Fine sand, single Bw2 9-19 2.5Y 6/4 iOYR 5/8 fine sand, single Bw3 19-42 1 OYR 5/4 Nine sand, single Bw4 42-61 2.5Y 5/4 Fine sand, single Bw5 61-68+ 5Y 5/2 Fine sand, single Seasonal High Water Table = 50" below the existing ground surface. Water table observed at 50". Seasonal High Water Table = 26" below the existing ground surface. Water table observed at 45 ". 4 A U-3 1 OYR 4/1 Fine sand, single 3 Bwl 3-9 I OYR 4,1Fine sand, single Bw2 9-19 2.5Y 6/4 iOYR 5/8 fine sand, single Bw3 19-42 1 OYR 5/4 Nine sand, single Bw4 42-61 2.5Y 5/4 Fine sand, single Bw5 61-68+ 5Y 5/2 Fine sand, single Seasonal High Water Table = 50" below the existing ground surface. Water table observed at 50". Seasonal High Water Table = 50" below the existing ground surface. Water table observed at 50". t TABLE 2 AUG I a 1009 Seasonal High Water Table F\ aluations Soil Descriptions BY: Page 'Bvo Matrix Mottle Depth Hue/Value Hue/Value Location Horizon Inches /Chronia /Chroma Texture/Structure 5 A 0-2 1 OYR 4/1 Fine sand, single grain Bwl 2-8 IOYR 3/2 Fine sand, single grain Bw2 8-41 2.5Y 6/4 Dine sand. single grain Bw3 41-56 1 OYR 5/6 Fine sand, single grain Bw4 56-72 IOYR 5/4 1 OYR 5/6 Fine sand, single grain Bw5 72-76+ 2.5Y 6/2 Fine sand, single grain Seasonal High Water Table = 60" below the existing ground surt:ace. Water table observed at 74". 6 A 0-13 IOYR 3/2 Fine sand, single Bwl 13-38 2.5Y 6/4 Fine sand. single Bw2 38-54 2.5Y 7/3 10YR 5/6 Dine sand. single Bw3 54-65 IOYR 4/3 Finc sand. single Bw4 65-75+ 2.5Y 5/2 Fine sand. single Seasonal High Water Table = 55" below the existing ground surface. Water table observed at 72". 7 A 0-4 1 OYR 4/1 Fine sand, single Bw1 4-12 IOYR 4/3 Fine sand, single Bw2 12-19 1 OYR 5/4 Fine sand, single Bw3 19-30 1 OYR 5/3 Fine sand, single Bw4 30-46 2.5Y 6/_1 Fine sand, single Bw5 46-59 10YR 5/6 Fine sand, single Bw6 59-71 2.5Y 7/6 Fine sand. single Bw7 71-90+ 1 OYR 4/3 Fine sand. single Seasonal High Water Table = 73" below the existing ground surface. Water table observed at 87". r] AU-.j I ZOO 9 (I () -1 (�. I i. r ) so' f" q Nfy N-r z" Y 9011 4 > In/hour 0 100" >40 in/ -A" -E V &11.97 in/hour PVM 5553 IZZ 19.62 inihour r 17.17 inihou LEGEND Approximate Test Location SCALE: UNKNOWN 'HECKED BY: PAM PLOTTED BY: JN8 I 1'0 1; Pc 27f: 2' CID Live Oak AV-. GAU ti 42 fi�y.h At. 30' ft"W 64' 66 6 Note: Drawing obtained from John R. McAdams Co., Inc. personnel. STORMWATER TEST LOCATIONS FIGURE WATERWAY COVE NUMBER OCEAN ISLE, NORTH CAROLINA 8 &M E It S&ME PROJECT NUMBER: 1068-09-512 VI is IL M SWIM ' of ;LB r3W%TION SERVICE - �.... Soil map symbols and map unit names are alphabetical. The first letter, always a capital, is the initial letter of the soil series name or miscellaneous area. The second letter is a small letter except in Order three map units, in which case it is a capital letter. Order three map units, in addition to having all capital letters, are further indicated by the footnote 1/. A third letter, where used, is always a capital letter and denotes slope. Symbols with only two letters indi- cate nearly level soils or miscellaneous areas. SYMBOL NAME BaB Baymeade fine sand, 1 to 6 percent slopes BDC Baymeade and Mervyn soils, 6 to 12 percent slopes 1/ BnB Blanton fine sand, 0 to 5 percent slopes BO Bohicket silty clay loam 11 BrB Bragg fine sandy loam, 2 to 6 percent slopes CA Carteret loamy fine sand 11 CH Chowan silt loam 1/ Co Corolla fine sand CT Croatan muck 1/ DO Dorovan muck i/ Du Duckston fine sand Fo Foreston loamy fine sand GoA Goldsboro fine sandy loam, 0 to 2 percent slopes Gt Grlfton fine sandy loam Jo Johns fine sandy loam KrB Kureb fine sand, 1 to 8 percent slopes LA Lafitte muck Lo Leon fine sand Lu Lumbee fine sandy loam Ly Lynchburg fine sandy loam Ma Mandarin fine sand Mk Muckslee loam Mu Murville mucky fine sand NeE Newhan fine sand, 2 to 30 percent slopes NhE Newhan fine sand, dredged, 2 to 30 percent slopes NoB Norfolk loamy fine sand, 2 to 6 percent slopes On Onslow fine sandy loam PaA Pactolus fine sand, 0 to 2 percent slopes Pin Pantego mucky loam Pt Pits Re Rains fine sandy loam Tm Tomahawk loamy fine sand To Torhunta mucky fine sandy loam Ur Urban land Wa6 Wando fine sand, 0 to 6 percent slopes WdEl Wando-Urban land complex, 0 to 6 percent slopes Wo Woodington fine sandy loam YaB Yaupon silty clay loam, 0 to 3 percent slopes 1/ Order three map units. Fewer soil examinations were made in these map units. Delineations and included areas are generally larger. The map units were designed primarily for wildlife and recreation management. NORTH Q%ROUNt'.:.GR1CULTURAL ^ESE,`iRCH SERVICE NORTH I'! G'f;RJ3LIF3.' ..=!'ICUL T URr1l. F ;"fEi`.!SI )i" JI_Rldll BRUNSWICK COUNIT"1', NQR T -1 CAROL INA BRUNSWICK COUNTY BOARD OF COMMISSIONERS CONVENTIONAL AND SPECIAL SYMBOLS LEGEND CULTURAL FEATURES SPECIAL SYMBOLS FOR BOUNDARIES SOIL SURVEY National, state or province County or parish Minor civil division Reservation (national forest or park, state forest or park, and large airport) Land grant Limit of soil survey (label) Field sheet matchline and neatline AD HOC BOUNDARY (label) Small airport, airfield, park, oilfield, cemetery, or flood pool STATE COORDINATE TICK LAND DIVISION CORNER (sections and land grants) ROADS Divided (median shown if scale permits) Other roads Trail ROAD EMBLEM & DESIGNATIONS Interstate Federal State County, farm or ranch RAILROAD POWER TRANSMISSION LINE (normally not shown) PIPE LINE (normally not shown) FENCE (normally not shown) LEVEES Without road With road With railroad DAMS Large (to scale) Medium or Small PITS Gravel pit Mine or quarry fLOoo i L -L +TL I-1V—i1-1 H Innnnnnn nnnnuunl nnnnnnnl in unl�i in nl I wafer x MISCELLANEOUS CULTURAL FEATURES Farmstead, house (omit in urban areas) Church School Indian mound (label) Located object (label) Tank (label) Wells, oil or gas Windmill Kitchen midden WATER FEATURES DRAINAGE Perennial, double line Perennial, single line Intermittent Drainage end Canals or ditches Double -line (label) Drainage and/or irrigation LAKES, PONDS AND RESERVOIRS Perennial Intermittent MISCELLANEOUS WATER FEATURES Marsh or swamp Spring Well, artesian Well, irrigation Wet spot i Indian n Mound Tower O Gas tearer SOIL DELINEATIONS AND SYMBOLS ESCARPMENTS Bedrock (points down slope) Other than bedrock (points down slope) SHORT STEEP SLOPE GULLY DEPRESSION OR SINK SOIL SAMPLE (normally not shown) MISCELLANEOUS Blowout Clay spot Gravelly spot Gumbo, slick or scabby spot (sodic) Dumps and other similar non soil areas Prominent hill or peak Rock outcrop (includes sandstone and shale) Saline spot Sandy spot Severely eroded spot Slide or slip (tips point upslope) Stony spot, very stony spot Borrow Pits Bab Dc 0 Q WATERWAY COVE SITE SOIL _ J. FINCH, PE WVM-08000 INFORMATION 7/10/2009 7002 => Site soils from the Durham County Soil Survey BY: Symbol Name Soil Classification -..,- KrB � Kureb Fine Sand A References: Lo Leon Fine Sand B WaB Wando Fine Sand A SOIL SURVEY: BRUNSWICK COUNTY, NORTH CAROLINA. UNITED STATES DEPARTMENT OF AGRICULTURE: SOIL CONSERVATION SERVICE (IN COOPERATION WITH NORTH CAROLINA AGRICULTURE EXPERIMENT STATION). 2 SCS TR-55. UNITED STATES DEPARTMENT OF AGRICULTURE. SOIL CONSERVATION SERVICE. 1986. EXISTING SACEICAMA PERMIT INFORMATION WATERWAY COVE WVM-08000 Date: 8/27/2007 ATTENTION PROPERTY OWNER New Guidance 'on Jurisdictional Determinations On June'5, 2007, the U.S. Army Corps of Engineers (COE) implemented a new method for performing jurisdictional determinations (JD) pursuant to the Clean Water Act (CWA). This new process is a result of the recent :Supreme Court decisions (United -States v.. Rapanos and United States v. Carabell) and now requires the COE to conduct extensive reviews when determining if certain waterbodies, including wetlands have a significant nexus (connection) to Traditional Navigable Waters. Since this Office has reviewed and verbally approvedd-a jurisdictional determination for your property prior to June 5, 2007, we have finalized this JD using the previous process. However, if you, as the property owner, are interested in having your property evaluated under the new guidance or have any -luestions regarding this matter, please contact Jennifer S. Frye at 910-25 1 -4923. S. Kenneth Jolly Chief, Regulatory Division AUG 1 PS 7009 BY: U.S. ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT ction Id. SAW-2006-41576-010 County: Brunswick U.S.G.S. Quad: Shallotte NOTIFICATION OF JURISDICTIONAL DETERMINATION Property Owner/Agent: Waterboro Village Management LLC Address: 5511 Capital Center Drive Suite 105 _Raleigh, NC 27606 Telephone No.: Property description: Size (acres) 48.87 Nearest Town Ocean Isle Nearest Waterway Atlantic Intracoastal Waterway River Basin Lumber USGS HUC 03040207 Coordinates N 33.8975 W 78.4505 Location description The tract is located at 1611 Waterwav Drive along the south side of Beach Drive SW (NC 904/179). in adiacent wetlands and impoundments of an unnamed tributary to the AIWW north of Ocean Isle NC Indicate Which of -the Following Apply: A. Preliminary Determination _ Based on preliminary information, there may be wetlands on the above described property. We strongly suggest you have this property inspected to determine the extent of Department of the Army (DA) jurisdiction. To be considered final, a jurisdictional determination must be verified by the Corps. This preliminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process ( Reference 33 CFR Part 331). R. Approved Determination There are Navigable Waters of the United States within the above described property 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. X There are waters of the U.S. including wetlands on the above described property subject to the permit requirements of Section 404 of the Clean Water Act (CWA)(33 USC § 1344). Unless there is. a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. _ We strongly suggest you have the wetlands on your property delineated. Due to the size of your property and/or our present workload, the Corps may not be able to accomplish this wetland delineation ina' timely manner. For a more timely delineation, you may wish to obtain a consultant. To be considered final, any delineation must be verified by the Corps. _ The wetland on your property have been delineated and the -delineation has been verified by the Corps. We strongly suggest you have this delineation surveyed. Upon completion, this survey should be reviewed and verified by the Corps. Once verified, this survey will provide an accurate depiction of all areas subject to CWA jurisdiction on your property which, provided there is no change in the law or our published regulations, may be relied upon for a period not to exceed five years. X The waters of the U.S. including wetlands have. been delineated and surveyed and are accurately depicted on the plat signed by the Corps Regulatory Official identified below on 8/27/2007. 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 no waters of the U.S., to include wetlands, present on the above described property which are subject to the permit requirements of Section 404 of the Clean Water Act (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 fro tification. AUG I s00� is X The property is located in one of the 20 Coastal Counties subject to regulation. under the Coastal Area Management Act (CAMA). You should contact the Division of Coastal Management in Wilmington, NC at (910) 796-7215 to determine their requirements. acement of dredged or fill material within waters of the US and/or wetlands without a Department of the Army permit may institute a violation of Section 301 of the CIean Water Act (33 USC § 1311). If you have any questions regarding this determination and/or the Corps regulatory program, please contact Jennifer Frve at 910-251-4923. L. Basis For :Determination D. Remarks Please be aware that thisyrouerty contains non -jurisdictional isolated wetlands (Wetland Area "Ell).Please contact -the North Carolina Division of Water Ouality at (919) 733-1786 to discuss the States regulations and requirements for these waters. It was determined that these wetlands are not bordering neighboring or contiguous with anv Section 404 iurisdietional waters. E. Appeals Information (This information applies only to approved jurisdictional determinations as indicated in B. above) This correspondence constitutes an approved jurisdictional determination for the above described site. If you object to this determination, you may request an administrative appeal under Corps regulations at 33 CFR-part 331: Enclosed you will find a Notification of Appeal Process (NAP). fact sheet and request for appeal (RFA) form. If you request to appeal this determination you must submit a completed RFA form to the following address: District Engineer, Wilmington Regulatory Division Attri Jennifer Frye, Project Manager, Wilmington Regulatory Field Office Post Office Box 1$90 Wilmington, North Carolina 28402-1890 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 10/27/2007. **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 08/27/2007 Expiration Date 02/21/2012 The Wilmington District is committed to providing the highest level of support to the public. To help us -ensure we continue to do so, please complete the attached customer Satisfaction Survey or visit hU://www.saw.usace.M.miYWETLANDS/index.htnl to complete.the survey online. Action Id. SAW-2006-41576-010 Copy furnished: Joanne Steenhuis, DENR-DWQ, Wilmington Regional Office, 127 Cardinal Drive Ext., Wilmington; NC 28405 AUG ? 1' 2009 BY: ;ant: Waterboro Village Management, File Number: SAW-200641576- ' .Date:.'8/27/2007 Li 010 Attached is: See Section below INIT?A r PROFFERED pERM:T (Standard Permit or Lem er of A i PROFFERED PERMIT (Standard Permit or Letter of ertnission) B PERMIT DENIAL C APPROVED JURISDICTIONAL DETERMINATION D PRELIMINARY JURISDICTIONAL DETERMINATION E A: INITIAL PROFFERED PERMIT: You may accept or object to the permit. • ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. • OBJECT: If you object to the permit (Standard or LOP) because of certain terms and conditions therein, you may request that the permit be modified accordingly. You must complete Section 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 -nit to address all of your concerns, (b) modify the permit to address some of your objections, or (c) not modify the permit ng determined that the permit should be issued as previously written. After evaluating your objections, the district engineer will send you a proffered permit for your reconsideration, as indicated in Section B below. B: PROFFERED PERMIT: You may accept or appeal the permit • ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety,.and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated. with the permit. • APPEAL: If you choose to decline the proffered permit (Standard or LOP) because of certain terms and conditions therein,.you may appeal the declined permit under the Corps of Engineers Administrative Appeal Process by completing Section H 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 nofneed 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 ';vision engineer within 60 days of the date of this notice. ,AUG 1 S 100t 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 m (which may be appealed), by contacting the Corps district for further instruction. Also you may provide new viation for further consideration by the Corps to reevaluate the JD. t��.��'rtri - a_ s . , eT �I - s:•a.r. r.. •- .-. ,.. " ,< =W-N ^ ' REASONS YOR 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. If you have questions regarding this decision If you only have questions regarding the appeal• process you and/or the appeal process you may contact: may also contact: District Engineer, Wilmington Regulatory Division Mr. Mike Bell, Administrative Appcal Review Officer .' '-nnifer Frye, Project Manager, CESAD-ET-CO-R V ton Regulatory Field Office U.S. Army Corps of Engineers, South Atlantic Division Post . Mice Box 1890 Wilmington, North Carolina 28402-1890 60 Forsyth Street, Room 9M15 Atlanta, Georgia 30303-8801 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:Jennifer Frye, Project Manager, Wilmington Regulatory Field Office, PO Box 1890, Wilmington, North Carolina 28402-1890 For -Permit denials and Proffered Permits send this form to: Division Engineer, Commander, U.S. Army. Engineer Division, South Atlantic, Attn: Mr. Mike Bell, Administrative- Appeal Officer, CESAD-ET-CO-R, 60 Forsyth Street, Room 9M15, Atlanta ,nrgia 36303-8801 i _ AUG I CP -1009 14CRUTT MAP w i $0 HC 179 fe gf14 0c i SITE _ P A7LAN110 tHiRAODAS?AL WATGgtwAT NOT TO SCALE I, Barry I_ Barber certify that this plat was drawn under my supervision from an actual survey made ut�nadaer-my supenillon (dead description recorded In Back P1 . Page al!ffi r ate.) (other) no references; that h boundar)es not surveyed ore dearly Indicated as draws from Information found in Book , Page _. that the ratio of preclow qs edculgled Is u750pf i that this plat was Prepared in aacordarlos with O.S. 47-30 as amended. m ass sarlylrol signature, license number and ass this 201h of October, 2000, Surveyor-/�_ Ueense Number L-3027 I further certify that this survey Is of on existing parcel Or parcdl of land and dare not create a new street or change an existing atreeb cergl at 99VWW D1fiew of Brunswick County, meet! WI atotu meP or plat to which this certification in affixed Cory requromento for recording. Review Officer NOX$ 1, Area Determined by DUD, 2. This ,� pproperty Is subject to any and all easements, covengrts, resbiotlons, fight-of-wgyo at record, governmental ordinances and/or requirements which may exist and fimlt the use of this propsrtyc 3. This survey does not cortlfy legal title to the land Itself, or to the boundaries shown. Users at this plot should obtain an accurate tngUalpotfilon as to ownership to the boundaries shown on la 4. FEMA flood Map Identifies parcel ere being In FIRM ZONE x k AE 14-16, Community Panel 375357 1065 d, 5\02\OS. 5. Tax Map Parcel No. r 243NUD0) 5. Zoning � DI-R-2M 7. —Setbacks Front! 25' Rear. 5' Side; 25- R F REHM Deed Book IML page 7106 Map Cabinet , page __ LECFNn •0• Existing ran or ran pipe -0- New ran or iron pipe set -EF Nc DOT R/W Monument -13- Concrete monument set -0- Existing GDmor type noted -f- Existing concrete man. NC 904 k If 78 80' R\)/ N F PR 1211 PC 562 'This certifies that this copy of this plat Idenllnea as waters and wetlands oil areas of wales anal wetlands regulated pursuant to Section 404 of the Clean Water Act as determined by the undersigned on this date. Unless there Is q change in the law, or our published requlatlans, this determination may be relied on for q period not to exceed five years from this dote. This determhotion was made utillAng the 1987 Caps at gnglneors WeUand Ddlneatkn Manual', 11S, Arriylcorps Of Engineers Rspr&s ntatiw Me 44 Date Actlon Of NN��NV 2261�PC�230 o_ Ocem his Estates ter, MB H PO 306 s 7r42'21'W ' 21.32' 40' R\r Little Field Slough fburse Roaring Distance S 0 '30 2 14.78file) 47 s N 1t5'04 0 Lip S 05'2235 E 2 .IM eep,IFED �>ry 404 Wetlands Survey for Atlantic Coast Development Shalatte Township Brunswick County, N.C. 200 0 200 400 600 GRAPHIC SCALE - FEET Scale 1' - 200' October 2D, Bobby M. Long & Aeeorlote OUL Did marked line P.O. Box 1117 Shallatte, N.C. 28459-1117 Center Ilse Property fine (M) 7�5486 Fox RR/Spk. Roll. cad Spike Right of Way AGeodetic 0 man. SURVEY wE v* runt Ao rMYn" "No" I bo'Q VICINITY GAP i 0 NC 179 h 904 m >: n .ATE s = a o g A1LAN11C INiRACOASTAL WAT1]TWAY WT ID SCALE I, Barry L Barber certify that this plot was drown under my supervision horn an actual survey made under my supervision (deed desorlptlon recorded In Book 119- page 1101L ste.) (other) see references: that the boundartas not surveyed am dearly Indicated as drawn from Ikrkh"aBan found In Beek , Page . that the ratio of precision as calculated 4 1r7600+ that this 1 plat was prapalad In accordance ellh M& 47-30 se amended. Witness my afWal sipdature, license Humber and seat this 20th day at oataber, 20a8. Survew _ , e-. Z-c- Win, � rC��" 'd silo +,�-1r License Number L-302T ;4 ; € RQ' SAL '�j [ i ��4Aaua��@'��Ef aRY L. St' 1. WETLANDS LINE TABLE - AREA A Course I Bearing Distance 11 S 01130 9 14. 8 . Us L2 S OS47 54 30. 7 L3 IT 0'64'69T48.1 L4 05.22 35 E 21.0 39' 35 37.4 LBH W3MY50 W .07 E T N 3.T14 1, 29." L8 I N 2W 14 W1 31.44 r2 57 W 30. Lf 8B' B W 39.5 Lit I H 19'35 20 W 14.57 L 2 I N 3'4354 W 1 28.12 S B '3 21.B3 L k 58' 2 E 8.51 15 OF 1 E .0 6 1 N 29.96 B 4 3 6 1 H00 7 49.8 B 9 J 49 WETLANDS LINE TABLE - AREA 8 Coups Bearing Distance 63' 7 W 55. 9 29.0T 2B. �S716F' 4.59 38 8 .57 126 N 877 44 W 50.80 . N 85'2857 W 3 .17 L29 N 80'4910 W 50.57 Us 1 78'20OB W 31.95 BT400 B l3 2 L32 S a9'28 22 WF25.16' 50 S 4 '42 W6 S 20 44 W5 54 9 S 7B'52 W8 D J L L I N 39'2 a E 1. 9436.8 36 38.57 45 5T 0 0E J7.92 L46 F N W04VI13 2 . 47 N 55.48 53 E 35.78 L48 BT2242 E 28:95 49 N 09.53 54 E 40.41 4 0 3 30.7 AFI50 25' 4 W 7.0 L52 N 69 3 28.12 75'0 3 7. 4 88 5 4 W 65'0 S2 W 35.39 8 78'30 58 9.36 7 D3.39 E 8.19 S 89' 48 E 23.77 L5 a S ar E 34.38 75.3 E 2B.97 8 S 74 9 E 45.21 L52 N 85.25.33 E 27.35 53 B i .5 64 84'J5 43 . 7 L65 5 4ZW 22 E 20.w 68 1 S 14 E . 8 97 1 S 1 T Y 29 W 32. 3 88 S 38'2 08 .94 89 N 45'5014 15.95 70 S 71r 26 FS 737 2 31.75 72 S 3W38 40 26,31 S 55 36.7 7 25 E 31.80 L 5 S 54 1 Y E a.2 7a S 85.20 B 9. 9 77 8 0. 6 L76 BT54 D5 29.19 79 65'0511 s .87 WETLANDS LINE TABLE - AREA C Course so no Distance L80 1 N 86'37 4 W 59.17 Let S Br0153 W .35 Lag S 45'0111 W 1e.38 59' 8 00 W 7.80 37 E 2 45 L55 N 88.3 52 E 20.40 86 6D'SZ 07 E 20.70 S 15 4B 8.08 WETLANDS LINE TABLE - AREA G Course Bearing Distance S 69.58 2 E 27.47 9 N 25'54 29 E 18.04 90 34'50 48 E 21.04 1 S 2 4. L9R 3 Z37 9 E I T2-5- 7+7-4W 20.98 94N 61'0 21 W 6.6 WETLANDS UNE TABLE - AREA D Course Bearing Distance L95 N 111'03 02 E 29.81 J_ 21-W W 14.62 7 0 W 35. L98 09' 39 27.53 L99 T09114 W .59 100 1W224 2. 4 101 T30 5 W 79 L102 271658 W Ll 03 27432 W 45.2 26'38 8 W 40,59 L105 2T 0a 37.99 LI08 4 23.20 .04 2 N 20.00 .8 N ITD85 75 T 5438 j 2 E 4.63 77 2.0L 14S 8 2 7.9 S 0'49 24 E8 S T 07 22.07 06 1 5 6' 9 L 8 S 38'3 35 65.79 533818 E 5.24 120 E 38.97 1N 2 28.0 L122 S B8.1 42" 1 3.13' 123 S 5.35 26 E I 30.2W. 124 . S 4 ' 54' 1 8.8 125 S 41'2 29 W 27. 125 S 09 2 F 44.23 2 S OB'05 :2 6 S1'3 3 E 0.i 129 S 2T40 59.57 1 0 S 2Z 12 E 4. 1 OB 0 E L132 S 1 W45 07 E 7. 133 S 7T26 45 4 .75 34 t1T5133 . 3 35 N 81'1609 E 34.78 36 S 00 2 .9. 7 7 D w 1 3 65'S5 4/ x 3a. 5 L 39 S 6T12141 . 0 L 06 W S 5B 29 .6 42 3 5 43 22 E 4.86 32 b 0 S 00 4 5 E L145 5 7r32 WL14 9.25 2' W 7 2 12.9 48 4T 22 W 17.17 49 S 58'04 51 W 19.1 B 09 W 1 36.4 L151 1 S 31V55.59, W 1 1 .94 vice aunt n sur Tear v - Aare r Course I Bearing Distance E17 1 S 7Cr3503 W 20.10 E173 I N 59.151 W 9.5 L17 64?36 49 W 22. 75 1 S 78.05 OB W 18.7 1178 1 N BT09 37 W 25.7 N 7 ' 5 25 W 29,06 E17a i S 86 4 Y .98. 179 1 N i 1' 2 E 12.29 180 1 N 8 01 29 1 . 2 1B 4 19. 2 Ein I N 25.42J E 17.32 183 I S 3 6 2 .79 185 I N 3710 51 E 1B.50 L188 S 5837 0a E 2 .05 187 5 6735 23 18B 8 53'46 7 E Li 89 1 S a4'S9 4 E 17.28 L190 S 5 00 31 2.7 9 a 9 5974 wr" AMM r par TApr r - Baca r Coupe Bearing Distance L152 N 5T45 28 W 25. 9 153 09 . 4 .0 15 N 25' B 8 W 34.72 155 N 3734 39 W 25.71 58 23 57 39.56 758 W JOA3 159 51146, BO 3 .0 j92 N ta.oe 5 E 21A5 E a 51 1 55 sE 54.20 165 S 575 511E 2.02 L167 S 3T2 5 .07 LISa 5 25'1035 32.12 169 S 4P52 01 E C30 L170 44 2 . 171 5 a '47 9 W 1 43.09" 404 Wetlands Line Tobias Atlantic Coast Development Shollotte Township Brunswick County, N.C. 200 0 200 400 $00 GRAPHIC SCALE - FEET Scale 1" = 200' October 20. 2006 Bobby M. Long & Associates P.O. Box 1117 Shallotte, N.C. 28459-1117 (910) 754-6300 (910) 754-5486 Pax wE SURM nM EAR1R AND EWAI'11WO 11EN.nIL ST"el 2 el 1 C 0 A114. NCDENR North Carolina Department of Environment and Natural Resources Division of Coastal Management Michael F. Easley; Governor James. H. Gregson, Director William G. Ross Jr., Secretary October 24, 2007 CERTIFIED MAIL 7007 0220 0000 8224 5126 RETURN RECEIPT REQUESTED Waterboro Village Management, LLC Attn: Kyle Corkum 5511 Capital Center Drive Raleigh, NC 27606 Dear Mr.Corkum .AUG s � �009 BY: The enclosed permit constitutes authorization under the Coastal Area Management Act, for you to proceed with your project proposal. The original (buff -colored form) is retained by you and must be available on site when the project is inspected for compliance. Please sign both the original, and the copy, and return the copy to this office in the enclosed self-addressed stamped envelope. Signing the permit and proceeding means you have waived your right of appeal as described. below. If you object to the permit or any of the conditions, you may request a hearing pursuant to NCGS 113A-121.1 or 113-229. Your petition for a hearing must be filed in accordance with NCGS Chapter 150B with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC 27611-6714, (919) 733-2698 within twenty (20) days of this decision on your permit. You should also be aware that if another qualified parry submits a valid objection to the issuance of this permit within twenty (20) days, the matter must be resolved prior to work initiation. The Coastal Resources Commission makes the final decision on any appeal. The project plan is subject to those conditions appearing on the permit form. Otherwise, all work must be carried out in accordance with your application. Modifications, time extensions, and future maintenance require additional approval. Please read yourpermit carefully prior to starting work and review all project plans, as approved. If you are having the work done by a contractor, it would be to your beneficial to ensure that he fully understands all permit requirements. From time to time, Department personnel will visit the project site. To facilitate this review, we request that you complete and mail the enclosed Notice Card just prior to work initiation. However, if questions arise concerning permit conditions, environmental safeguards, or problem areas, you may contact Department personnel at any time for assistance. By working in accordance with the permit, you will be helping to protect our vitally important coastal resources. truly yours, J on Dail Express Permits Coordinator Cc: LMG, Inc., Attn: Mark Westendorff 127 Cardinal Drive Ext., Wilmington, North Carolina 23405-3645 Phone: 910-796-7215 l FAX: 910-395-39641 Internet: www.nccoastalmanagement.net An Equal Opportunity 1 Affirmative Action Employer — 50% Recycled 110% Post Consumer Paper December 31, 2010 �X Mayor Dewela nae t %n a :2 r f- En�irann ent This permit and its conditionsare hereby accepted. in issuing this permit; the State of North Carolina agrees that your project is consistent with the North Carolina Coastal �= Management Program. ( Signature of Perinittee Waterboro Vinae 11�Ianaennenfx LI,C - rrnijt #179-07 Le 2 of 5 0) 19) The retaining wall shall be solid apd constructed of treated wood, concrete slabs, metal sheet files or other suitable materials approved by Division personnel. No excavation is permitted except for that which may be required for the construction of the retauing wall, riprap, deadmen cables, etc. This permit does not authorize any excavation waterward of the approved alignment. AUG 1 'S' -1009 IBY: I RECEIVED AUG 1009 ' F3Y: Project Narrative CAMA Major Permit Application Express Review Waterway Cove Shallotte, Brunswick County, North Carolina Waterboro Village Management, LLC, Applicant RECEIVED .AUG x C 7009 BY: This Permit Application proposes the development of the subject property including 133 single family residential lots, 100 townhome units, an amenity center, roads' and associated utilities, the repair of 3 earthen dams, a 224'x6' access pier and 4 boat lifts. This application includes the impacts to one isolated wetland pocket as well as non - isolated wetland/waters impacts as indicated on the plan. As proposed, total wetland impacts would be equal to 0.275 acres and total open water impacts would equal 0.084 acres. The open water (fresh) impacts are associated with the proposed dam repairs. Mitigation for the necessary impacts to 404 wetlands associated with the repair of the 3 existing dams will be the preservation of all remaining riparian and non -riparian wetlands including all coastal wetlands on the property. Wetland preservation will be accomplished through the recordation of restrictive covenants (see `PCN attachment) referencing these wetlands while allowing for the maintenance of the dams and community pier. The project is located on the Intracoastal Waterway, Shallotte, Brunswick County, North. Carolina. Proposed work located within the 75' AEC includes the repair of the lower dam, construction of two townhomes and the subject pier and docking facility. Previous permits for the site include Stormwater Permit No. SW8 070544 and Erosion and Sedimentation Control Permit No. Bruns-2008-031. Soils on the property are mapped by the Natural Resour o v@g JeVc ) as Wando. DIVISION OF _ COASTAL MANAGEMENT DCM MP-1 APPLICATION for AUI; •coos Major Development Per (last revised 12/27/06) North Carolina DIVISION OF COASTAL MANAGEMENT 1. Primary Applicant/ Landowner Information Business Name Waterboro Village Management Lic Project Name (if applicable) Waterway Cove Applicant 1: First Name Kyle MI V. Last Name Corkum Applicant 2: First Name Jeff MI Last Name Milligan If additional applicants, please attach an additional pages) with names listed. Mailing Address 5511 Capital Ctr. Dr. PO Box City Raleigh State NC ZIP 27606 Country us Phone No. 919 - 256 -1981 ext. FAX No. 919 - 256 -1982 Street Address (if ditrent from above) City State ZIP Email 2. AgentlCon&actor Information "n ) X V, 'Business Name Land Management Group Inc, I T Agent/ Contractor 1: First Name MI Last Name Mark Westendorff DIVISION OF Agent/ Contractor 2: First Name MI Last Name Steve Morrison Mailing Address PO Box City State PO BOX 2522 Wilmington NC ZIP Phone No. 1 Phone No. 2 28402 910 - 452 - 0001 ext. _ _ e)d. FAX No. Contractor # 910 452 0060 Street Address (if dffli mmnt from above) City State ZIP 3805 Wrightsville Ave _ Wilmington NC 28403 - Email mwestendorff@lmgroup.net / smorrison@lmgroup.net <Form continues on backs Form DCM MP-1 (Page 2 of 4) • APPLICATION for Major Development Permit 3. Project Location County (can be multiple) Street Address State Rd. # Brunswick NA 1172 Subdivision Narno City State up Waterway Cove Shallotte NC 28470 - Phone No. Lot No.(s) (if many, attach additional page with list) NA- - ext. 243NB001, 243NB03405, a. In which NC river basin is the project located? b. Name of body of water nearest to proposed project 1,H m 4w AIWW c. Is the water body identified in (b) above, natural or manmade? d. Name the closest major water body to the proposed project site. i]Naturai ®Manmade ❑unknown Atlantic Ocean e. Is proposed work within city limits or planning jurisdiction? f. If applicable, list the planning jurisdiction or city limit the proposed ®Yes ❑No work falls within. Ocean Isle Beach ETJ 4. Site Description a. Total length of shoreline on the tract (ft.) b. Size of entire tract (sq.ft.) 952 49.87 acres/ c. Size of individual lot(s) d. Approximate elevation of tract above NHW (normal high watel or —1525 s.fto 11,000 s.f., NWL (normal walerleveo (if many lot sizes, please attach additional page with a list) 0'-28' SNHW or ❑NWL e. Vegetation on tract Quercus virginiana, laurifola, morella cerifera, spartina patens, Ilex vomitoria in f. Man-made features and uses now on tract Earthen dams. 1 QC T 1 a 2007 DI g. Identify and describe the existing land uses adiacenttothe proposed project site. ',OASTAL MANAGEMENT Residential h. How does local government zone the tract? i. ' Is the proposed project consistent with the applicable zoning? 0I-R-2M, OI-RAM (Attach zoning compliance certificate, if applicable) SYes []No ❑NA j. Is the proposed activity part of an urban waterfront redevelopment proposal? []Yes SNo k. Has a professional archaeological assessment been done for the tract? If yes, attach a copy. ❑Yes SNo ❑NA If yes, by whom? I. is the proposed project located in a National Registered Historic District or does it involve a []Yes SNo ❑NA National Register listed or eligible property? <Form continues on next pages Form DCM MP-1 (Page 3 of 4) _ ------ APPLICATION for Major Development Permit m. (i) Are there wetlands on the site? LBY---- : ® s ❑No (ii) Are there coastal wetlands on the site? ®Yes ❑No (iii) If yes to either (i) or (ii) above, has a delineation been conducted? ®Yes []No (Attach documentation, is available) r f D 0-) T v�!� 6 + 4 n. Describe existing wastewater treatment facilities. None currently exist onsite o. Describe existing drinking water supply source. None currently exist onsite p. Describe existing storm water management or treatment systems. None curretnly exist onsite (Tract is undeveloped) 5. Activities and impacts a. Will the project be for commercial, public, or private use? ❑Commercial ❑Public(Govemment SPrivate/Community b. Give a brief description of purpose, use, and daily operations of the project when complete. Residential development with water access and 4 boat slips. 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. Standard construction methods and equipment will be used. Equipment will be stored on upland portions of the site. d. List all development activities you propose. Installation of roads, utilities, residential units, repair of earthen dams, construction of a 4 slip docking facility. C B IVY e. Are the proposed activities maintenance of an existing project, new work, or both? New OCTPli 18 2007 f. What is the approximate total disturbed land area resulting from the proposed project? --40.0 ❑sq.Ft or§Wres DIVISION OF g. Will the proposed project encroach on any public easement, public accessway or other a that the public has established use of? h. Describe location and type of existing and proposed discharges to waters of the state. Limited surface runoff. I. Will wastewater or stormwater be discharged into a wetland? ❑Yes SNo ❑NA If yes, will this discharged water be of the same salinity as the receiving water? []Yes []No [DNA j. Is there any mitigation proposed? SYes []No ❑NA If yes, attach a mitigation proposal. .v <Form continues on back> Form DCM MP-1 (Page 4 of 4) APPLICATION for ill `� i ���� ajor Development Permit S. Additfonallnformatfon 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) — (t) 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 —.turn 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 David M Smith Jr. Phone No. NA Address 209 N. Franklin St. Whiteville, NC 28472. Name NCDOT c/o Dan Cumbo Phone No. NA Address 300 Division Rd. Wilmington, NC 28401 Name Ocean Isle Estates I Phone No. NA Address 5818 Beach Dr. SW, Shallotte, NC 28470 Name Teresa and Joseph Williamson Address 1816 Waterway Dr., Ocean Isle Beach, NC 28469 g. A list of previous state -or federal permits Issued for work on the project tract. Include permit numbers, pennittee, and issuing dates. Stormwater Permit No. SW8 070544 h. Signed consultant or agent authorization form, if applicable. OCT 18 20 07 1. Wetland delineation, V necessary. j. A signed AEC hazard notice for projects in oceanfront and inlet areas. (Must be signed by pT"AwnerL 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. 17. 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 applicatio is tthf/ul to the best of my knowledge. Date �...d Print NameQ,/ IL Signature Please indicate application attachments pertaining to your proposed project. ®DCM MP-2 Excavation and Fill Information ❑DCM MP-5 Bridges and Culverts ®DCM MP-3 Upland Development &DCM MP-4 Structures Information Form DCM MP-2^iv EXCAVATION and FILL (Except for bridges and culverts) BY Attach this form to Joint Application for CAMA Major Permit, Form DCM MP-1. Be sure to complete all other sections of the !tint 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. Length Width Avg. E Depth Final Project Depth Access Other Channel Canal Boat Basin Boat Ramp Rock Groin Rock (excluding (NLW or Breakwater shoreline NWL) stabilization Dam A =10', Dam B = T and 23', Dam C=28' see sheets 5- 7 for dam details Dam A = 5', Dam B = 4' and 5', Dam C =10' see sheets 5- 7 for dam details NA NA — 3-9' MSL NA NA --11' MSL 1. EXCAVATION 19 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. () Does the area to be excavated include coastal wetlands/marsh (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 (11) Describe the purpose of the excavation in these areas: d. High -ground excavation in cubic yards. T Oo fl DIVISION OF COASTAL MANAGCMENT 2. DISPOSAL OF EXCAVATED MATERIAL ®This section not applicable a. Location of disposal area. b. Dimensions of disposal area. c. (1) Do you claim title to disposal area? d. (i) Will a disposal area be available for future maintenance? ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA (11) 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 f. () Does the disposal include any area in the water? Form DCM MP-2 (Excavation and Fall, Page 2 of 3) (CW), submerged aquatic vegetation (SAV), shell bottom (SB), or other wetlands (W -)? If any boxes are checked, provide the number of square feet affected. ❑CW ❑SAV []SB OWL ❑None (ii) Describe the purpose of disposal in these areas: [--]Yes ❑No ❑NA (ii) If yes, how much water area is a BY: SIOREL�I�fESTi4�IL1FIE)11� - =.. r µ pTlltssectionapt applicaW CdOV610rne»t 15 a 66d ro►i� 'fie MP-4 � �trr�etriFes) ' p '. St;, a. i ype ui snureune sraumzaaon: []Bulkhead ❑Riprap ❑Breakwater/Sill ®Other:18" wide by 24" tall retaining wall c. Average distance waterward of NHW or NWL: NA e. Type of stabilization material: block or wood g. Number of square feet of fill to be placed below water level. Bulkhead backfill ILA Riprap NA Breakwater/Sill NA Other NA I. Source of fill material. NA U. Length: approximately 21V total length with 155' within AEC Width: 18" d. Maximum distance waterward of NHW or NWL: NA f. (i) Has there been shoreline erosion during preceding 12 months? ❑Yes ❑No ®NA (ii) If yes, state amount of erosion and source of erosion amount information. h. Type of fill material. NA I-FLFSirl KI f;1� �r yr- • . $ - r12 'Cr 1-_ 'rC iw r+ �.' �•.� a r. „ � � � � � < . � i , , • ,.���; , „ J � ti �,;� �. ,- �' a�$Fltls secfroant�att�/bl �I?CCILrtJlfl Sf*t©►llriet$btZatrr7EFf x� t sf r a,. 1 qp. .,}' E r - _-'' i o• gs,'a �.' 7wfi a* 1'"r : e - `ri Will fill material be brought to the site? ®Yes ❑No ❑NA b. (i) Will fill material be placed in coastal wetlandslmarsh (CWI. If yes, (ii) Amount of material to be placed in the water 732 s.f. ands (III) Dimensions of fill area 111 so ft. see sheet 5 of 13, 156 sq. ft see sheet 6 of 13, and 465 sa, ft. see sheet 7 of 13. (iv) Purpose of fill Construction of temporary earthen damns and repair of existing earthen damns. 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 NWL 8 360 []None (i) Describe the purpose of the fill in these areas: Construction of temporary earthem damns, repair of existing earthen damns, and installation of roads, utilities and neighborhood development. 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)? See Erosion and Sedimentation Control plan. Standard equipment; excavators, loaders, bulldozers. 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 I , - - t C e ®Na ❑NA (ii) If yes, explain what type and how they will be i,. t�r�r. I\ I (t .Af y �' x�ai.'%Teps that will be taken to avoid or minimize �� I-� � nnrnnm 1�1 Imn�r4c 1l• i 4. 3 2007 252-808-2808 :: 1-888-4tRCOAST :: talmaninrRoUntl� 00ASTAs- MANAGEMENT revised:/2126/06 Date Project Name Applicant Signature AUG 1 C 2009 BY: ECEIV I OCT 18 2007 JP D DIVISION OF COASTAL MANAGEMENT Form DCM MP-3 UPLAND DEVELOPMENT (Construction and/or land disturbing activities) 09 Attach this foram to Joint Application for CAMA Major Permit, Form DCM MP-1. Be suro to complete all ther's ctti ns oYthe0Joint Application that relate to this proposed project. Please include all supplemental information. BY: GENERAL UPLAND DEVELOPMENT a. Type and number of buildings, facilities, units or structures proposed. There are 2 townhome buildings consisting of 4 units each proposed with the AEC. c. Density (give the number of residential units and the units per acre). 233 units, 4.67/ac. e. If the proposed project will disturb more than one acre of land, the Division of Land Resources must receive an erosion and sedimentation control plan at least 30 days before land -disturbing activity begins. (1) 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: Letter of approval dated 8-06-07, Project ID - Bruns-2008-031 b. Number of lots or panels. 133 single family residential lots, 100 townhome units. d. Size of area to be graded, filled, or disturbed including roads, ditches, etc. +/- 40 ac.. f. List the materials (such as marl, paver stone, asphalt, or concrete) to be used for impervious surfaces. g. Give the percentage of the tract within the coastal shoreline AEC to h. be covered by impervious and/or built -upon surfaces, such as pavement, building, rooftops, or to be used for vehicular driveways or parking. 0.0017% Give the percentage of the entire tract to be covered by impervious and/or built -upon surfaces, such as pavement, building, rooftops, or to be used for vehicular driveways or parking. 38% Describe proposed method of sewage disposal. Community sewer. I. Describe location and type of proposed discharges to waters of the state (e.g., surface runoff, sanitary wastewater, industriall commercial effluent, "wash down' and residential discharges). Limited surface runoff. Asphalt, concrete, gravel. DIVISION OF Projects that �; �l(3 f![q irmay also require a Stormwater Certification. tC ��VV �� () Has a site development plan been submitted to the Division of Water Quality for review? ®Yes []No ❑NA (il) If yes, list the date submitted: SW8 070544 k. Have the facilities described in Item (i) received state or local approval? ®Yes []No ❑NA If yes, attach appropriate documentation. m. Does the proposed project include an innovative stormwater design? []Yes ®No ❑NA If yes, attach appropriate documentation. m. Describe proposed drinking water supply source (e.g., well, community, public system, etc.) Community o. When was the lot(s) platted and recorded? NA n. (i) Will water be impounded? ❑Yes ®No ❑NA (il) If yes, how many acres? p. If proposed development is a subdivision, will additional utilities be installed for this upland development? ®Yes []No ❑NA LI G ' ro 2009 e ez; Date Waterway Cove Project Name Waterboro Village Management, LLC Appli ntZNe Applicant Signature D ECEIVE f OCT 18 2007 DIVISION OF `OASTAL MANAGEMENT Form DCM MP-4 STRUCTURES (Construction within Public Trust Areas) 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. 9. DOCKING FACILITY/MARINA CHARACTERISTICS a. (i) Is the docking facility/marina: []Commercial ❑PubliclGovemment ®Private/Community c. (i) Dock(s) and/or pier(s) (ii) Number 1 (iii) Length 224 (Iv) Width 6' (v) Floating ❑Yes ®No e. (i) Are Platforms included? ®Yes []No If yes: (11) Number 2 (iii) Length Pier _ 58' : Gazebo 0- 16' (iv) Width 6' 16, (v) Floating []Yes ®No Note: Roofed areas are calculated from dripline dimensions. ❑This section not applicable b. (i) Will the facility be open to the general public? ❑Yes ®No , d. (i) Are Finger Piers included? ®Yes ❑No If yes: (ii) Number 2' (iii) Length 24' (iv) Width 4' (v) Floating []Yes ®No f. (i) Are Boatlifts included? ®Yes If yes: (ii) Number 4 (III) Length 12' (iv) Width 13' g. () Number of slips proposed h. 4 ECEEVE (il) Number of slips existing 0 OCT 18 2007 DIVISION OF COASTAL MANAGEMENT 1. Check the proposed type of siting: ❑ Land cut and access channel []Open water; dredging for basin and/or channel ®Open water; no dredging required []Other; please describe: k. Typical boat length: 24' m. (i) Will the facility have tie pilings? []Yes ®No (ii) If yes number of tie pilings? AUG ? u 2009 ❑ $Y: Check all the types of services to be provided. ❑ Full service, including travel lift and/or rail, repair or maintenance service ❑ Dockage, fuel, and marine supplies ❑ Dockage ("wet slipsl only, number of slips: ❑ Dry storage; number of boats: ❑ Boat ramp(s); number of boat ramps: ® Other, please describe: 4 Boat Lifts j. Describe the typical boats to be served (e.g., open runabout, charter boats, sail boats, mixed types). Mixed I. (!)Will the facility be open to the general public? []Yes ®No 2. DOCKING FACILITY/MARINA OPERATIONS ®This section not applicable a. Check each of the following sanitary facilities that will be included in the proposed project. ❑ Office Toilets ❑ Toilets for patrons; Number: ; Location: ❑ Showers ❑ Boatholding tank pumpout; Give type and location: b. Describe treatment type and disposal location for all sanitary wastewater. c. Describe the disposal of solid waste, fish offal and trash. d. How will overboard discharge of sewage from boats be controlled? e. (i) Give the location and number of "No Sewage Discharge signs proposed. (ii) Give the location and number of "PumpoutAvailable" signs proposed. f. Describe the special design, if applicable, for containing industrial type pollutants, such as paint, sandblasting waste and petroleum products. g. Where will residue from vessel maintenance be disposed of? i h• Give the number of channel markers and "No Wake" signs proposed. OCT 1 7 1. Give the location of fuel -handling facilities, and describe the safety measures planned to protect a ter quality. �0Or DIVISION pF j. What will be the marina policy on overnight and live -aboard dockage? G EMENT k. Describe design measures that promote boat basin flushing? 1, If this project is an expansion of an existing marina, what types of services are currently provided? m. Is the marina/docking facility proposed within a primary or secondary nursery area? []Yes ❑No n. Is the marina/docking facility proposed within or adjacent to any shellfish harvesting area? []Yes ❑No o. Is the marina/docking facility proposed within or adjacent to coastal wetlands/marsh (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 p. Is the proposed marina/docking facility located within or within close proximity to any shellfish leases? ❑Yes []No If yes, give the name and address of the leassholder(s),'and give the proximity to the lease. 13. BOATHOUSE (including covered lifts) ®This section not applicably a. Q) Is the boathouse structure(s): ❑Commercial ❑PublictGovernment ❑Private/Community (ii) Number (III) Length (iv) Width U G s Note: Roofed areas are calculated from dripline dimensions. BY: 14. GROIN (e.g., wood, sheetpile, etc. If a rock groin, use MP-Z Excavation and Fill.) ® This section not applicable a• (I) Number (i) Length (III) Width 15. BREAKWATER (e.g., wood, sheetpile, etc.) ®This section not applicable a. Length c. Maximum distance beyond NHW, NWL or wetlands b. Average distance from NHW, NWL, or wetlands 6. MOORING PILINGS and BUOYS ®This section not applicable a. is the structure(s): b. Number ❑Commercial ❑Publlc/Government ❑Private/Community c. Distance to be placed beyond shoreline d. Description of buoy (color, inscription, size, anchor, etc.) Note: This should be measured from marsh edge, if present ECEIVE e. Arc of the swing OCT 10 2007 7. GENERAL DIVISION OF a. Proximity of structure(s) to adjacent riparian property lines Greater than 15'. Note: For buoy or mooring piling, use arc of swing including length ofvesseL c. Width of water body +/- 600' e. (i) Will navigational aids be required as a result of the project? []Yes ®No ❑NA (ii) If yes, explain what type and how they will be implemented. b. Proximity of structure(s) to adjacent docking facilities. Approx. 90' d. Water depth at waterward end of structure at NLW or NWL -0.8' NLW: 8• OTHER ®This section not applicable a. Give complete description: Date Waterway Cove Project Name Waterboro Village Managers, LL /r(d ek c.•�.-��F -C Applicant Name Applicant Signature D OCT 18 2007 ED DIVISION OF COASTAL MANAGEMENT Form DCM MP-5 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. f. BRIDGES Whis-section not;appfi6a' l I. is the proposed bridge: []Commercial ❑Public/Government ❑Private/Community c. Type of bridge (construction material): e. (!) Will proposed bridge replace an existing bridge? ❑Yes []No If yes, (ii) Length of existing bridge: (Ili) Width of existing bridge: (iv) Navigation clearance underneath existing bridge: (v) Will all, or a part of, the existing bridge be removed? (Explain) 9• Length of proposed bridge: 1. Will the proposed bridge affect existing water flow? ❑Yes []No If yes, explain: k. Navigation clearance underneath proposed bridge: b. Water body to be crossed by bridge: d. Water depth at the proposed crossing at NLW or NWL: f. (i) Will proposed bridge replace an existing culvert? []Yes ❑No If yes, (11) Length of existing culvert: . (Ili) Width of existing culvert: (iv) Height of the top of the existing culvert above the NHW or NWL. (v) Will all, or a part of, the existing culvert be removed? (Explain) h. Width of proposed bridge A L r] 1'009 j. Will the proposed bridge increasing the existing n If yes, explain: ONO I. Have you contacted the U.S. Coast Guard concerning their approval? ❑Yes []No If yes, explain, m. Will the proposed bridge cross wetlands containing no navigable n. Height of p . . d gel n waters? ❑Yes ❑No �JI �l , If yes, explain: VISJUN yr 2, CULVERTS CrJ ASA.L is section not applicable a• Number of culverts proposed: 4 b. Water body in which the culvert Is to be placed: existing ponds (see site plan and sheets 5, 6, and 7 of 13) < Form continues on back> 262-803-2808 :: 1-888-4111COMST :: wr:ivwr,rec3astairn-on 3EYiSL"d: 10126/06 Form DCM P-5 (Bridges and Culverts, Page 2 of 4) c. Type of culvert (construction material): Standard culvert associated with outlet control structures, 4 culverts, 18" diameter by 47' average length.(see sheets 5,6, and 7 of 13) d. (i) Will proposed culvert replace an existing bridge? ❑Yes SNo If yes, (ii) Length of existing bridge: (iii) Width of existing bridge: (iv) Navigation clearance underneath existing bridge: (v) Will all, or a part of, the existing bridge be removed? (Explain) f• Length of proposed culvert: average length = 47' (see sheets 5.6. and 7 of 13) h. Height of the top of the proposed culvert above the NHW or NWL. NA j. Will the proposed culvert affect navigation by reducing or increasing the existing navigable opening? []Yes ®No If yes, explain: e. Q) Will proposed culvert replace an existing culvert? ®Yes ❑No If yes, (U) Length of existing culvert(s): apooximatley 47' (ill) Width of existing culvert(s): 18" (iv) Height of the top of the existing culvert above the NHW or NWL: NA (v) Will all, or a part of, the existing culvert be removed? (Explain) All of the existing culverts will be removed due to deterioration of old culverts. 9• Width of proposed culvert: 18" diameter (see sheets 5 6 and 7of13 t. Depth of culvert to be buried below existing bottom contour. NA k. Will the proposed culvert affec oxisligg If yes, explain: BY: ...... ... . 3 FJCCAF/�fi;��QN and �Il:.� ' ®T�rs sectron not` a�plre2ble:. a, (1) Will the placement of the proposed bridge or culvert require any excavation below the NHW or NWL? ❑Yes ❑No If yes, (ii) Avg. length of area to be excavated: (iii) Avg. width of area to be excavated: (iv) Avg. depth of area to be excavated: (v) Amount of material to be excavated in cubic yards: C. (i) Will the placement of the proposed bridge or culvert require any high -ground excavation? ❑Yes []No If yes, (li) Avg, length of area to be excavated: (ill) Avg, width of area to be excavated: (iv) Avg. depth of area to be excavated: (v) Amount of material to be excavated in cubic yards: b. (t) Will the placement of the proposed bridge or culvert require any excavation within coastal wetlands/marsh (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 ❑WL ❑None (ii) Describe the purpose of the excavation in these areas: FQj t T 2 3 200JUJI DIVISION OF C"0ASTAIL Av ANAC"iEIEN T 252-808-2808 :: 3-838-4ti.'C[iAST :: vvu�rrr.Ucco gg!rnanageerraenf.not revised:1tti/M6 Perm DC P-S (Bridges and Culverts, Page 3 of 4) d. If the placement of the bridge or culvert involves any excavation, please complete the following: (i) Location of the spoil disposal area: (11) Dimensions of the spoil disposal area: (iii) Do you claim title to the disposal area?. []Yes ❑No (If no, attach a letter granting permission from the owner.) (iv) Will the disposal area be available for future maintenance? ❑Yes ❑No (v) Does the disposal area include any coastal wetlands/marsh (CW), submerged aquatic vegetation (SAVs), other wetlands (WL), or shell bottom (SB)? ❑CW ❑SAV ❑WL. ❑SB []None If any boxes are checked, give dimensions if different from (ii) above. (vi) Does the disposal area include any area below the NHW or NWL? ? []Yes (:]No If yes, give dimensions if different from (11) above. e. (1) Will the placement of the proposed bridge or culvert result in any fill (other than excavated material described In Item d above) to f. (1) Will the placement of the proposed bridge or culvert result in any fill be placed below NHW or NWL? ❑Yes []No (other than excavated material described in Item d above) to be placed within coastal wetlands/marsh (CW), submerged If yes, aquatic vegetation (SAV), shell bottom (SB), or other wetlands (ii) Avg• length of area to be filled: (WL)? If any boxes are checked, provide the number of square feet affected. "' A (") Avg. width of area to be filled: ❑CW ❑SAV ❑Sg (iv) Purpose of fill: OWL []None - (11) Describe the purpose of the excavation In these areas: g. (i) Will the placement of the proposed bridge or culvert result in any fill (other than excavated material described in Item d above) to be placed on high -ground? ❑Yes ❑No If yes, (11) Avg. length of area to be filled: (III) Avg. width of area to be filled: ,� V fOO9 AUG (iv) Purpose of fill: BY: a. will the proposed project require the relocation of any existing b. Will the proposed project require the construction of any temporary utility lines? ❑Yes ®No detour structures? ❑Yes ®No - If yes, explain: If yes, explain: If this portion of the proposed project has already received approval from local authorities, please attach a copy of the approval or certification. ' r U t�? E 7 J � �?. 1 � ! j Ix I `7 {�N < Form continues on back> All DIVISION OF D C('AS?,AL MANAGEMENT 252-808-2808 :. 1-888-E4RCOAST nac:eament.raet revised:10/26106 Form DCM P-5 (Bridges and Culverts, Page 4 of 4) C. Will the proposed project require any work channels? ❑Yes ®No If yes, complete Form DCM-MP-2, e. What type of construction equipment will be used (for example, dragline, backhoe, or hydraulic dredge)? Standard construction equipment will be used. g. Will the placement of the proposed bridge or culvert require any shoreline stabilization? ❑Yes ®No If yes, complete form MP-2, Section 3 for Shoreline Stabilization only. d. How will excavated or fill material be kept on site and erosion controlled? See "Temporary Impacts Management " memo after project narrative. f. Will wetlands be crossed In transporting equipment to project site? ®Yes (:]No If yes, explain steps that will be taken to avoid or minimize environmental impacts. See "Temporary Impacts Management" memo after project narrative. 'DIVISION CAE :r���"�rMANAGEMENT 2 2-3Qif-2 34it8 :: 1-888-4RCOA a"i ;: nnevenr.nccpastalrrrgn - ent.net revised- 10/26148 �l]og7leo� \ Bay -- s s i 1i 5�kali Ate F Ill U. r SITE to Ai tin ECEHVE OCT 18 2007 *Boundaries are approximateare not meant ..- absolute. DIVISION • MANAGEMENT000 .• .urce: Shallotte, NC Quadrangle •... .p••1 Waterboro Village Management, LLC Waterway Cove Brunswick County, NC 02-07-032C A�LMGEMENT GROUP mr- Environmental Consultants Figure 2 USGS Topgraphic Map June 2006 D BEACH 'kr-. 'r _- I • Z OA A VE K -SW ex PIGOTTAVESW o ail wicKFP, LN SW- MAZELL6TRL SW. I, Barry L Barber certify that this plat was drawn under my supervision from an actual survey made under my supervision (deed de=lpdan recorded In Book 1348 Page 1106 - etc.) (other) see references; that the bouridanes not surveyed are dearly indicated as drawn from information found in Back , Page that the rGUO of precision as calculated Is 1:7500+ ; that this plat was prepared in accordance with C.S. 47-30 ae amended. Witness my original signature, license number and seal this 20th day of October, 2006. ' NC 904 & 179 60' R\)i 48.87 Ac.t TRACT AREA -3.58 Ac.± WETLANDS CA OZ Surve / L_ ' J-,� : O •�rJFESBfp y s Ltemae Number L-3027 UPLANDS L3027 4f _ SUR�.�•a ,�.�RY 1 further eerti that this survey 3 codify Y is of an existing parcel L• Bp'Q' N 8701'00"'E.:-: 166.73' ���\ <y AREA F or changeparcels of nand and does net create a new since! or ~"+a change an existing 'a}rnet. \�J OZ8 Ae,f � , 'This certifies that this copy at this plat identifies as waters and wetlands all areas of waters and wetlands regulated pursuant to Section 404 of the Clean Water Act as determined by the undersigned on this date.: Unless there is a change in the law, or our published regulations, this determination may be relled on for a period not to exceed five years horn this data. This determnatfon was made utilizing the 1987 Corps of Engineers lfotlaM Delineation ;Monad.' U.S. Carps JJdif Fnglneere Rfp ntative r `YAL rifle ,w -� Date N\F ' ,{ftj (y ' Af t . _ ' 1 a TODD Action ID —v DB 1211 PG 562 t N\F rri 1 DB w ; . J 1 MO OPC 1038 f fit• 18 OD Rob12�4PC '663 N\F ERY ' ✓' '� �OB 2266N PC 230 S 47'12.40"E r S 8? BD.70' fs33ji S 643017 13• 47.02' - N 7742'21'W 21.32- io UPLANDS e,- V" . /�~ UPLANDS Livw Oak dur. 40' R\W N 87ofo0'E 373.82'L1 AU< :YI5 Ocean Isla Estates u ,0� '} \• C .' /�'•7 MB H PC 308 `s/� Llu 1885- Cy 1 \' N 8901DOE AIRF1 a s 1A<c �1- •F m.coL Jif rtEtglts AXL>:. _ YOtt Ago. m C. -�D rvEfLAfiDS C 1 80• R\iT ARFA E \ \ m 4,10 Ac.d: P m in N\F .,to n SOYARS \ rmi DB 2162 PO 435 t. Review Officer of Brunswick County. o UPLANDS `• 1 5 certify that the map or plot to which this certification In affixed t i L13 movie all statutory requirements for recording still Review Officer LS q{C1-0, A N 89'Ot'00'E 424.31' -_L�_ �L f.�pX W FEA. G 'my Y w� oa �?i3 IDEA e3 - ZXT NOTES t7 2 0.0, Ae.t n oe 1352 Pa 5 1. Area Determined by OMD. 1 .v`-_ L5 in L1 2 This .property is subject to any and y( T.�,_.�.-. all eosamenls UPLANDS Ll covenants, 'riETW1D5 AREA{B* restNotgovernmentalordinancesA right-of=ways of record, governmental ordinances m—'�,•�.� -K, andjor requirements which may exist and Dmlt the use �' Nam• i \ NSF 01 this property. •'� + J oe 1124 � ass 3. This survey dose not certify legal title to the land itself, or to S 01'30'29'W the boundares shown. Users of this plat should obtain an accurate N 89'01'00'E .� UPLANDS�394.67' DP TO EIP legal opinion as to ownerahip to the boundaries shown an 256 01• _ this plat. _- 4. FEMA Flood Map Identifies parcel as being In FIRM ZONE X k AE 14-18, a OYf 0 k 0.62 '} Little Community Panel 375357 1065 J, 6\02\06. v L.5 . II�F S 85'D4'O6'W o .:.B w as 5. Tax Map Parcel Na. 243N8001 104.05' a 6. Zoning OI-R-ZM L •. ^I N 85'S8. � 7. Setbacks 22 475.80 S e4 17�0-55WPFront• 25' Lof Rear: 5')P1yt Side: ZT m� S. Ocean lala Estates It'. MB H PG 306 511 REFERENCES �' Deed Book 1348 Page 1106 Map Cabinet _ Page LEGEND "'♦' F.xlstlan, )ran or Iron, pipe OML Old marked Ins -O- New Iron or iron pipe set Center line -$- NC DOT R/W Monument Property line -♦} Concrete monument act RR/Spk. Railroad Spice -(� Existing Corner type noted R/W Right of Way -6- Existing concrete man. 0 Geodetic man. Raid S16WA Z z W (,L LL1 � O Q N Z Z rt is m 0 �S C) Course Bearing Distance L1 0 ' 9 99, 14 76 tie L2 S OS'47 4 30.27 L1 N 85-04 Dfi 48.1 L4 S 0.522 75 E 21.03 RECEIM s4�s±•q�Noov ,'�0 20066 aseo.iR Kit le+fi+.s 404 Wetlands Survey for Atlantic Coast Development Shallotte Township Brunswick County, N.C. 200 0 200 .400 600 GRAPHIC SCALE - FEET Scale 1' = 20C October 20. 2006 Bobby M. Long sir Associates P.O. Box 1117 n\ t 7 N.C. 28459-111 (910) \\\\\ 910) 754-6300 (910) 754-5486 Fax WE SUrIVET NE FJ1n1N AND EVtltrnrNlc'nteREON Sheet 3 of 13 I O W C/ 0 W u V w co x + � O -" M m � o Cl w N CD 0 Ou Cal 8 ao aQ aua 0 O¢� BCJ�e U `�aF 3 ir z Q wi3 �W < I CY WZ O :J5~O WOZ c � mg�� LS0 Z� z O� o- my omW zzo /I 04. s �Zw 19.z - -H1 i°a" OR. 3�EF o J H W d O�gaLLZ SUE z E FI� mml 5z ,g g aUIL O!dgw F- m m °uumuilll � < zQFQ kz W Ilu 10 gm O Q pQ � oN o � U AUG ! C7 � ^� y, t7 } �_ -J `� U o *' d LJ 3me a` d4- U = Z m ti O L 4 co C U O 0 L 0) L 1J 0 L r- 0) dd 0 C U it IL '� L7 U 0 a c S C C C C C CD y� c4 (D V 00 CO U .. 01 x xc x x x x nm o != Cy G C G C y E OVl N N 0 V hI N N 00 i a� as v C U C 0 d J 01 0 cl V W d L U ? C Uf. Q m m m cn x x x x x a00 xc Y � C E L O J LL� €N LL 'tl J 9LL 0 aLL i� a J B m � il y uil. o- cory �LN n z m ram O d 0 c 0 W OUr-w (V a tl w N N U—cs) G N �mO)OWS d O43 a) d N c1- f°ono �S µ ¢aEp Js O+� J miaeti dtSab cM T 4-- 0 It Z m W U Y ,�7y 1� u- W O N O Q z Z 0'^Q V F— C) > J Q I� tool I b 04 a 111 121 1;rov A PERMANENT WETLANDS IMPACT AREA: 1053 SF TEMPORARY WETLANDS IMPACT AREA: 746 SF PERMANENT OPEN WATER IMPACT AREA: 1.11 SF TEMPORARY OPEN WATER IMPACT AREA: 383 SF *MU.0NB Z MAcBRMM. 3511 cq)ftdOmtWDrfVa_s0llq106 RaWO Nm&Cm*n27fA6 )AMI ht 2041-38 (919) SM4373 Fix(919) 111914393 DWG — wwwm9omcmdmmCB7omn=m LSH: --- Waterway Cove UPPER DAM REPAIR OUTLET CONTROL STRUCTURE 130 EMERGENCY RIPRAP SPILLWAY —SEE DETAIL ow, LOCATION: NC HWY 904 & 179 OCEAN ISLE BEACK NORTH CAROLINA )ATE: ady S0 2007 SHEET'' SCALE: 1 : 20 5 of 13 slo i i I jg I I1 Z I 1 I s Q y ILS 7s' V W d� FaZl <x= � N ML N 13 2F2m�W"•� 4 W ZZqq K - lV 6 4 T- h N M r- `F- O ��_. -6 a I I ----------------- 1 -- ALI'i ' u 2009 R F, I WI I e� m rh OCT 182007 WI �I Ni �`I WI m DIVISION OF HE CO O CO v=i § a MA���Zg���� a z 000C�\!q?2 ' I Vfzaro�. m a ci o m tq N o d.N.�ti z z vri 3g � l A WWNpf Bo<Sa Uk Riffilmal 31 MAX SIDE SLOPE 18' (MIN.) - TOP OF DATA QlVATION N.C. DEPT. OF CLASS B EROSION DEPIN VARIES - -SEE TABLE BELOW PARENT MATERNAL TOP OF DAM EMBANKMENT ELEV. EMERGENCY SPILLWAY CREST ELEV, EMERGENCY SPILLWAY CREST WIDTH EMERGENCY SPILLWAY DEPTH SPILLWAY CREST ELEVATION WOVEN BEDIMLE FLTM FABMc E01WN 07 ISOD OR EOUIVALERT TO BE INSTALLED N ACCCROANCE WITH MANUFACILIREWS RECOMMENDAWONW BASIN 110 il.OVIEal BASIN 120 (MIDDLE) BASIN 130 (UPPER) 11.0 1&0 25,0 8.0. 1" 24.0 20.0 FT 10.0 FT S.0 FT 3.0 FT 1.0 FT 1.0 FT EMERGENCY RIPRAP SPJLL WAY TILTS. SPE- EEIPMON FOR THE FORMATfOR-9f PAKf EMBANKMENTS MATERIALS ALL FILL MATERIALS SHALL BE OBTAINED FROM REQUIRED EXCAVATIONS OR DESIGNATED BORROW AREAS. FILL MATERIAL SHALL CONTAIN NO FROZEN MATERIAL, SOD, BRUSH, ROOTS. OR OTHER ORGANIC MATERIAL. EARTH EMBANKMENTS SHALL CONTAIN NO STONES OR ROCK PARTICLES OVER THREE INCHES IN DIAMETER. THE MATERIAL USED IN THE CENTER PORTION OF THE EMBANKMENT SHALL BE YHE MOST IMPERVIOUS MATERIAL OBTAINED FROM THE BORROW AREAS IF REQUIRED. THE MORE PERVIOUS MATERIALS SHALL BE USED IN THE OUTER PORTION OF THE EMBANKMENT AS SHOWN ON THE PLANS 1. IMPERVIOUS FILL MATERIALS IMPERVIOUS FILL SHALL BE A GLACIAL TILL, AND TO BE PROVIDED FROM AN OFFSITE SOURCE IN THE QUANTITIES REDUIRED FOR COMPLETION. FILL TO BE APPROVED BY THE ENGINEER. GLACIAL TILL SHALL CONSIST OF HARD AND DURABLE PARTICLES OR FRAGMENTS AND SHALL BE FREE FROM ORGANIC MATTER AND OTHER EBJECTI13NABLE MATERIALS. GLACIAL TILL SHALL GENERALLY CONFORM TO THE FOLLOWING GRADATION LIMITSI US, STANDARD PERCENTAGE PASSING SIEVE SIZE BY WEIGHT 3 INCH SI10 NO.4 60-95 NO.10 50-95 NO. 40 30-75 mi 100 20-65 ME). ROD 10-40 2. EMBANKMENT FOUNDATION PREPARATION AREAS WHERE EMBANKMENTS ARE TO BE FORMED SHALL BE CLEARED AND GRUBBED OF ALL TOPSOIL AND OTHER ORGANIC MATERIALS TO A DEPTH OF AT LEAST 24 INCHES, UNLESS OTHERWISE SPECIFIED ON THE DRAWINGS, FOUNDATION AREAS SHALL BE SCARIFIED TO A DEPTH OF THREE INCHES PRIOR TO PLACEMENT OF FILL MATERIAL. 3. PLACEMENT ND FILL SHALL BE PLACED UNTIL THE FOUNDATION PREPARATION AND EXCAVATIONS IN THE FOUNDATION HAVE BEEN COMPLETED, NO FILL SHALL BE PLACED ON A FROZEN SURFACE NOR SHALL FROZEN MATERIAL BE INCORPORATED. A. EMBANKMENT MATERIAL SHALL BE PLACED IN H13RIMNTAL LAYERS THE THICKNESS OF LAYERS SHALL BE SIX INCHES, DURING CONSTRUCTION, THE SURFACE OF THE FILL SHALL HAVE A CROWN OR CROSS —SLOPE OF NOT LESS THAN TWO PERCENT. EACH LAYER OR LIFT SHALL EXTEND OVER THE ENTIRE AREA OF THE FILL THE FILL SHALL BE FREE FROM LENSES, POCKETS. STREAKS, OR LAYERS OF MATERIAL DIFFERING SUBSTANTIALLY IN TEXTURE OR GRADATION FROM THE SURROUNDING MATERIAL THE MORE PERVIOUS MATERIAL SHALL BE PLACED IN THE OUTSIDE PORTION OF THE EMBANKMENT OR AS INDICATED ON THE DRAWINGS, THE FINISHED FILL SHALL BE SHAPED AND GRADED TO THE LINES AND GRADE SHOWN ON THE DRAWINGS. MRJONE 6L MACBAOOM. smI D,pm1ow. »em=aA%m6 14kilb,16.ACLuBNdT606 (90)04473 EaQIW044393 mwid wm abut Noommm B. BACKFILL AT THE PIPE OUTLET BACKFILL SHALL BE PLACED IN HORIZONTAL LAYERS NOT TO EXCEED THREE INCHES IN THICKNESS AND SHALL BE BROUGHT UP UNIFORMLY AROUND THE OUTLET PIPE AND FLARED END SECTION 4. MOISTURE CONTROL THE MOISTURE CONTENT OF MATERIALS IN THE EMBANKMENT SHALL BE CONTROLLED TO MEET THE REQUIREMENTS OF SECTION % -COMPACTION OF EMBANKMENT.' WHEN NECESSARY, MOISTURE SHALL BE ADDED BY USE OF APPROVED SPRINKLING EQUIPMENT. WATER SHALL BE ADDED UNIFORMLY AND EACH LAYER SHALL BE THOROUGHLY DISKED IBR HARROWED TO PROVIDE PROPER MIXING. ANY LAYER FOUND TOO WET FOR PROPER COMPACTION SHALL BE ALLOWED TO DRY BEFORE ROLLING. PLACING OR ROLLING OF MATERIAL ON EARTH FILLS WILL NOT BE PERMITTED DURING OR IMMEDIATELY AFTER RAINFALLS WHICH INCREASE THE MOISTURE CONTENT BEYDRD THE LL41T (IF SATISFACTORY COMPACTION THE EARTH FILL SHALL BE BROUGHT UP UNIFORMLY AND ITS TOP SHALL BE KEPT GRADED AND SLOPED SO THAT A MINIMUM OF RAINWATER WILL BE RETAINED THEREON C13HPACTED EARTH FILL DAMAGED 8Y WASHING SHALL BE ACCEPTABLY REPLACED BY THE CONTRACTOR. COMPACTION A. EMBANKMENT EMBANKMENT MATERIAL SHALL BE COMPACTED TO 95'6 OF THE STANDARD PROCTOR DENSITY AT NEAR OPTIMUM MOISTURE CONTENT AND BY THE COMPACTION EQUIPMENT SPECIFEED HEREIN. THE COMPACTION EQUIPMENT SHALL TRAVERSE THE ENTIRE SURFACE OF EACH LAYER OF FILL MATERIAL APPROVED TAMPING ROLLERS SHALL BE USED FDR COMPACTING ALL PARTS DF THE EMBANKMENTS WHICH THEY CAN EFFECTIVELY REACT{ THE CONTRACTOR SHALL DEMONSTRATE THE EFFECTIVENESS OF THE ROLLER BY ACTUAL SOIL COMPACTION RESULTS OF THE SOIL TO BE USED IN THE EMBANKMENT WITH LABORATORY WORK PERFORMED BY AN APPROVED SOIL TESTING LABORATORY. B. BACKFILL AT OUTLET CONDUIT BACKFILL SHALL BE COMPACTED BY HAND TAMPING WITH MECHANICAL TAMPERS. HEAVY EQUIPMENT SHALL NOT BE OPERATED WITHIN TWO FEET OF ANY STRUCTURE. EQUIPMENT SHALL NOT BE ALLOWED TO OPERATE OVER THE OUTLET CONDUITS UNTIL THERE IS 24 INCHES OF FILL OVER THE PIPE CONDUITS, 6. FINISHING EMBANKMENTS THE EMBANKMENTS SHALL BE CONSTRUCTED TO THE ELEVATIONS, LINES, GRADES AND CROSS —SECTIONS AS SHOWN DN THE DRAWINGS. THE EMBANKMENTS SHALL BE MAINTAINED IN A MANNER SATISFACTORY TO THE ENGINEER AND SURFACES SHALL BE COMPACT AND ACCURATELY GRADED BEFORE TOPSOIL IS PLACED ON THEM. THE CONTRACTOR SHALL CHECK THE EMBANKMENT SLOPES WITH STRINGLINES TO INSURE THAT THEY CONFORM 711 THE SLOPES GIVEN E3N THE PLANS AND ARE UNIFORM FOR THE ENTIRE LENGTH OF THE SLOPE JI3SS,JEA WATERWAY COVE DAM DETAILS OCT 10 2007 DlVjSio,v oil C—'Li•�cv rt. .�1AG ;�1E'� 1F 6W-*-A*fW& r sr "', :. C. 2009 -- —� tr k J _ LL ILL r' z W �--1I W Ll.. W O 00 Q Z CV z 0< to to cv - c1 U 5 O 0 m n W U iFF, K a¢� a. a z 0 d W O Z O • o -1 Lij .-. cn Oa$ 3W<'o uj mw� z LLJ LL W N Zz J U) w Q YLd Z w U a w Of a 1=-0 >Qof �J XLLJ L� az� U)�I1 W (7 00 In (n (n z N gJ I— Il] ]� a_ a, a- o� Of U W LLJ ZWC _ 0_ S zi L.� U �� of omw a F- J r z w N g H r Q w QV) w U J J_ yz.y. � O S �O N 0 z m co N N U W n J IL d LLI Q J J U- cl LU W� w I— 0 0 o. G � � M = z< oa LO d� rr z� pgh b e o ay � CNT 9 41 � 1L qq 0 = .+ 3g h � v Four (4) 8,000 lb. Aluminum Boat Lifts w/ Auto Stop Feature 12 Ft. 6 in. .i 10 OCT 18 2007 L MAN Olz i�pgSTA gGEMFNT 3oat L i f t :cared to p i l i ng s He from resting ten low tide. Boat Lift Detail Drawing Waterway Cove Project 1819 Waterway Dr. Ocean Isle..NC 28469 7-19-07 Drawing 2 of 3 Drawing Not To Scale E EIVM A�'G : 000� Sheet 13 of 13 } } $ \ .� Iz \ kI , || §/ , k/§ ■ §§Eq/ a f »A 2§a2 | !;2 @�§ q |f7 - f �|) S ` §a | {| ■§§ 5 Cot 2| k W §k|2 &e § 2|§2 §||/ | & § § !| a £ B0 i§ 12 Fowl £ .ƒ s` � S J §§ � .. a. » $ 7�TZ £ 2 § § .0 f L k / §{ !cq2 |§ §i§ }§ �■■.° 2§wƒk�k !q� J-43 .1' % r-71 �� \; k m \ � � � 7 \ \ f 3 a \ ¥ ) 3 / � ƒ / \ v \ �.►rijaiLA_ 1 PERVIOUS FILL MIN. 12" THICK APPROX. EXCAVATION GEO—GRID REINFORCEMENT AS REQUIRED BY MANUFAC APPROVED BACKFILL COMPACTED TO 95X MAX. DRY DENSITY PER AASHTO 12" WIDE DRAIN ROCK (1 1/4' STONE) 4" PERF. PVC (SDR 35) 0 BASE OF WALL. PROVIDE OUTLET O END OF WALL OR O 10' CENTERS MIN. SLOPE TO DRAIN 1/8 per FT. W/ FILTER FABRIC. GROUT W/ CONCRETE THROUGH WALL UNITS SEE SITE GRADING PLAN FOR ALL PROPOSED GRADES TYPICAL CAP UNIT. ADHERE TO TOP UNIT PINS (TYP.) AS DIRECTED BY MANUFACTURER MODULAR CONCRETE a z g - FACING UNITS a. MODULAR CONCRETE = w w FACING UNITS x -0" MIN. LEVELING PAD 6' MIN. MIN. SETBACK CRUSHED GRAVEL SUBBASE = 3/4 INCH PERCDOT M02.06 GRADING B PER COURSE OR CONCRETE AUG ; 3 7009 N.T.S. RECEIVED DCM WILMINGTON, NC 0 C T 2 4 2007 NOTES: 1. DETAIL SHOWS TYPICAL BLOCK WALL. ACTUAL CONSTRUCTION TECHNIQUES WILL VARY DEPENDENT ON MANUFACTURER. IN ALL CASES CONTRACTOR MUST PROVIDE DETAILED ENGINEER SHOP DRAWINGS BEARING THE SEAL AND SIGN OF A P.E. LICENSED IN THE STATE OF NC. 2. MANUFACTURER AND ENGINEER MUST BE PROVIDED A COPY OF GEOTECHNICAL REPORT (SEE PROJECT MANUAL). �09 MILUNE & MACBI TYP. MODULAR CONCRETE BLOCK WALL 5511 Capful CcnW Ddw - Std" 106 SUPPLEMEN' aaicigb. NC 31(11d - DAM, 00TODIR K lAO% 1919) R544313 Fax 1919) R544393 WATERWAY COVE SHEET --iltmandtpacb.cm tttn SCALE. XTA 3 POST -DEVELOPMENT HYDROLOGIC CALCULATIONS G 1609 7BY: WATERWAY COVE WVM-08000 w oommass ------------------------ ,AUG $ Ede Y: WATERWAY COVE HYDROLOGIC CALCULATIONS J. FINCH, PE WVM-08000 • * Post -Development -To Ex Pond -Upper •7/20/2009 L SCS CURVE NUMBERS Assume: RSG Impervious .�x ..:F.�. Open Wooded A , 98 39 30 B 98 61 55 HSG'A' = 100.0% HSG'B' = 0.0% Cover Condition - SCS CN Comments Impervious 98 - en 39 Assume good condition Wooded 30 Assume good condition III. 1'�)S`>!-DIt<V'EL.(DI'hfEn1T _> To Existing Pond - Upper A. Watershed Breakdown Total Number of Residential Lots = 25.25 lots Assumed Impervious Area Per Residential Lot = 2,800 square feet Total Impervious Area from Residential Lots = 70,700 square feet = 1.62 acres Total Proposed Onsite Roadway/Alleyway Impervious Area = 34,300 square feet = 0.79 acres Total Proposed Onsite Sidewalk Impervious Area = 13,672 square feet = 0.31 acres i RECEIV D ,�1ur � � coos 8Y: Contributing Area SCS CN Area [acres] Comments On -site open 39 2.14 Assume good condition On -site impervious 98 2.72 - On -site wooded 30 0.00 Assume good condition On -site pond 100 0.24 - Off -site open 39 0.00 Assume good condition Off -site impervious 98 0.00 - Off -site wooded 30 0.00 Assume good condition Off -site pond 100 0.00 - Total area = 5.10 acres 0.0080 sq.mi. Composite SCS CN = 73 % Impervious = 53.4% B. Time of Concentration Information Post -development time of concentration to the pond was assumed to be a conservative 5 minutes Time of Concentration = 5.00 minutes SCS Lag Time = 3.00 minutes (SCS Lag = 0.6* Tc) = 0.0500 hours Time Increment = 0.87 minutes = 0.29*SCS La WATERWAY COVE WVM-08000 I.,S•CS CURVE MWBERS Assume: HYDROLOGIC CALCULATIONS Post -Development -To Ex Pond -Middle HSG "--- - - - Impervious��- Open Wooded A 98 39 30 B 98 61 55 HSG'A' = 100.0% HSG'B' = 0.0% Cover Condition SCS CN Comments Impervious 98 Open 39 Assume good condition Wooded 30 Assume good condition rI. PO�'TbL�F)C,QI'lVI1+�JV�'` .' To Existing Pond - Middle A. Watershed Breakdown J. FINCH, PE 7/20/2009 RECEIVED ,NU G009 BY: Total Number of Residential Lots = 105.25 lots Assumed Impervious Area Per Residential Lot = 2,800 square feet Total Impervious Area from Residential Lots = 294,700 square feet = 6.77 acres Total Clubhouse/Amenity Area = 28,106 square feet Assumed % Impervious = 90% Total Impervious Area from Clubhouse/Amenity Area = 25,295 square feet = 0.58 acres Total Proposed Onsite Roadway/Alleyway Impervious Area = 139,314 square feet = 3.20 acres Total Proposed Onsite Sidewalk Impervious Area = 51,817 square feet = 1.19 acres Total Existing Onsite Roadway Impervious Area 5,166 square feet = 0.12 acres Total Existing Offsite Roadway Impervious Area = 31,957 square feet = 0.73 acres Total Proposed Offsite Roadway Improvements Impervious Area = 4,535 square feet = 0.10 acres Contributing Area SCS CN Area [acres] Comments On -site open 39 11.32 Assume good condition On -site impervious 98 11.85 - On -site wooded 30 0.00 Assume good condition On -site pond 100 1.01 - Qff-site open - 39 1.25 Assume good condition Off -site impervious 98 0.84 - Off -site wooded 30 0.00 Assume good condition Off -site pond 100 0.00 _ Total area = Composite SCS CN = % Impervious = 26.27 acres 0.0410 sq.mi. 70 48.3% WATERWAY COVE HYDROLOGIC CALCULATIONS WVM-08000 / Post -Development -To Ex Pond -Middle B. Time of Concentration Information Post -development time of concentration to the pond was assumed to be a conservative 5 minutes J. FINCH, PE +r 7/20/2009 Time of Concentration = 5.00 minutes SCS Lag Time = 3.00 minutes (SCS Lag = 0.6* Tc) = 0.0500 hours f Time Increment= 0.87 minutes (= 0.29*SCS Lag) '1UC9 '_ u INS WATERWAY COVE WVM-08000 ► #4 L SCS CURVE NUMBERS Assume: HYDROLOGIC CALCULATIONS Post -Development -To Ex Pond-Lower-Onsite HSG mperviou Open Wooded A �B 1 98 39 30 98 61 55 HSG'A' = 96% HSG'B' = 4% Cover Condition SCS CN Comments Im ervious 98 Open 40 Assume good condition Wooded 31 Assume good condition U. POST-DR'Vil,OP11 m To Existing Pond - Lower A. Watershed Breakdown I. FINCH, PE .If 7/20/2009 REC ,AUG V. u n09 BY: Total Number of Residential Lots = 70.5 lots Assumed Impervious Area Per Residential Lot = 2,800 square feet Total Impervious Area from Residential Lots = 197,400 square feet = 4.53 acres Total Proposed Onsite Roadway/Alleyway Impervious Area = 81,432 square feet = 1.87 acres Total Proposed Onsite Sidewalk Impervious Area = 41,206 square feet = 0.95 acres Total Proposed Onsite Pumpstation Impervious Area = 5,000 square feet = 0.11 acres Contributing Area SCS CN Area [9cres] Comments On -site open 40 8.01 Assume good condition On -site impervious 98 7.46 - On -site wooded 31 0.00 Assume good condition On -site pond 100 0.78 - Off -site open 40 0.00 Assume good condition Off -site impervious 98 0.00 - Off -site wooded 31 0.00 Assume good condition Off -site pond 100 0.00 - Total area = 16.25 acres 0.0254 sq.mi. Composite SCS CN = 69 % Impervious = 45.9% B. Time of Concentration Information Post -development time of concentration to the pond was assumed to be a conservative 5 minutes Time of Concentration = 5.00 minutes SCS Lag Time = 3.00 minutes (SCS Lag = 0.6* Tc) = 0.0500 hours Time. increment = 0.87 minutes (= 0.29*SCS Lag) , WATERWAY COVE HYDROLOGIC CALCULATIONS J. FINCH, PE WVM-08000 Post -Development -To Ex Pond-Lower-Offsite ' 7/20/2009 L,�SCS,. ,VT 11T.UMBERS.y- i . ,: Assume. perviou - Open Wooded�� A _ 98 39 30 B 98 61 -- 55 HSG'A' = 100.0% HSG'B' = 0.0% Cover Condition SCS CN Comments Impervious 98 Open 39 Assume good condition Wooded 30 Assume good condition A k0 -DE ELOP114LWM ' .._ _> To Existing Pond - Lower A. Watershed Breakdown h Total Proposed Offsite Roadway Improvements Impervious Area = 303 square feet 0.01 acres Total Existing Offsite 1/4-Ac Residential Lot Area = 327,349 square feet Assumed % Impervious = 38% Total Impervious Area from Existing Offsite 1/4-Ac Residential Area = 124,393 square feet 2.86 acres Total Existing Mite 1/8-Ac Residential Lot Area = 136,350 square feet Assumed % Impervious = 65% Total Impervious Area from Existing Offsite 1/8-Ac Residential Area = 88,628 square feet 2.03 acres Total Existing Mite Road ROW Area= 97,715 square feet Assumed % Impervious = 75% Total Impervious Area from Existing Mite Road ROW Area = 73,286 square feet 1.68 acres AUG %, P 7009 Contributing Area SCS CN Area [acres] Comments On -site open 39 0.00 Assume good condition On -site impervious 98 0.00 - On -site wooded 30 0.00 Assume good condition On -site pond 100 0.00 - Off -site open 39 6.33 Assume good condition Off -site impervious 98 6.57 Off -site wooded 30 0.00 Assume good condition Off -site pond 100 0.00 - Total area = 12.90 acres 0.0202 sq.mi. Composite SCS CN= 69 % Impervious = 50.9% WATERWAY COVE HYDROLOGIC CALCULATIONS J-. FINCH; PE WVM-08000 Post -Development -To Ex Pond-Lower=0ffsite 7/20/2009 B. Time of Concentration infoimition Time of concentration is calculated using SCS TR-55.' Segment 1: overland Flow Length = 100 ft Height = 1.05 ft Slope = 0.0105 ft/ft Manning's n = 0.24 Dense Grasses P (2-year/24-hour) = 4.51 inches (OIB, NC) Segment '17me = 15.55 minutes Segment 3: Assume 15" RCP Length = 17 ft Height = 0.05 ft Slope = 0.0029 ft/ft Manning's n = 0.013 RCP Flow Area = 1.23 sf (Assume 15" RCP) Wetted Perimeter = 3.93 ft (Assume 15" RCP) Channel Velocity = 2.87 ft/sec Segment Time = 0.10 minutes Segment 3: Assume -15" RCP Length = 16 Height = 0.05 Slope = 0.0031 Manning's n = 0.013 Flow Area = 1.23 Wetted Perimeter = 3.93 Channel Velocity= 2.95 ft ft ft/ft RCP sf (Assume 15" RCP) ft (Assume 15" RCP) ft/sec Segment Time = 0.09 minutes Segment 7: Channel Flow Length = 1211 ft Height = 18.4 ft Slope = 0.0152 ft/ft Manning's n = 0.027 Roadside Swale Flow Area = 2.00 sf (Assume 2' x I'Channel) Wetted Perimeter = 4.00 ft (Assume 2' x 1' Channel) Channel Velocity = 4.29 ft/sec Segment Tame = 4.71 minutes Segment 2: Concentrated Flow Length = 183 ft Height = 0.5 ft Slope = 0.0027 ftJTPaved ? = o��.lCIL V G Velocity = 0.84 ft/ ec AUG ° 7009 ki Segment Tame = "' Segment 4: Channel Flow Length = 344 ft Height = 1.75 ft Slope = 0.0051 ft/ft Manning's n = 0.030 Natural Channel Flow Area = 1.00 sf (Assume F x I'Channel) Wetted Perimeter = 3.00 ft (Assume F x I'Channel) Channel Velocity = 1.70 ft/sec Segment 17me = ' 37 minutes Segment 6. Channel Flow Length = 358 ft Height = 1.4 ft Slope = 0.0039 ft/ft Manning's n = 0.030 Natural Channel Flow Area = 1.00 sf (Assume F x I'Channel) Wetted Perimeter = 3.00 ft (Assume P x I'Channel) Channel Velocity = 1.49 ft/sec Segment Time = 4.00 minutes Time of Concentration = 31.43 minutes SCS ]Gag Time = 18.86 minutes (SCS Lag = 0.6* Tc) = 0.3143 hours Time Increment= 5.47 minutes (=0.29*SCS Lag) J JRECEIVED :AUG N BY: 9 H n � n Lb v Ex Pond -Upper Inflow — Ex Pond -Upper Outfow 'uS Ex Pond -Middle Outflow Ex Pond Lower Ouffbw O '� 2S 0 rn m m 5 ; p � 3m � a o a � o c t'�f ul m 1,, .& 'O VT r o F Lb Type.... Master Network_ Summary Page 2.01 Name.... Watershed File.... X:\Projects\WSTM\WVM-08000\Storm\Construction Drawings\WVM08000.PPW MASTER DES.IGN: STORM .SUMMARY_ Network Storm'Collection: Ocean Isle Beach Total s Depth Rainfall Return Event in Type RNF ID ------------ 1-Yr ------ 3.7200 ---------------- Synthetic Curve ---------------- TypeIII 24hr 2-Yr 4.5100 Synthetic Curve TypeIII 24hr 10-Yr 6.9700 Synthetic Curve TypeIII 24hr 25-Yr 8.6900 Synthetic Curve TypeIII 24hr 50-Yr 10.1900 Synthetic Curve TypeIII 24hr 100-Yr 11.8700 Synthetic Curve TypeIII 24hr MASTER NETWORK SUMMARY SCS Unit Hydrograph Method (*Node=Outfall; +Node=Diversion;) (Trun= HYG Truncation: Blank=None; L=Left; R=Rt; LR=Left&Rt) Return HYG Vol Qpeak Node ID ----------------- Type ---- Event cu.ft Trun min EX POND-L IN POND ------ 1 ---------- -- 115167 --------- 727.00 EX POND-L IN POND 2 170297 727.00 EX POND-L IN POND 10 369233 727.00 EX POND-L IN POND 25 633389 740.00 EX POND-L IN POND 50 891583 731.00 EX POND-L IN POND 100 1193144 728.00 +EX POND-L OUT POND 1 24024 1428.00 +EX POND-L OUT POND 2 77990 1026.00 +EX POND-L OUT POND 10 275500 801.00 +EX POND-L OUT POND 25 538898 748.00 +EX POND-L OUT POND 50 796508 738.00 +EX POND-L OUT POND 100 1097446 731.00 EX POND-M IN POND 1 133954 727.00 EX POND-M IN POND 2 195522 727.00 EX POND-M IN POND 10 415058 727.00 EX POND-M IN POND 25 583250 726.00 EX POND-M IN POND 50 735664 726.00 EX POND-M IN POND 100 910667 726.00 +EX POND-M OUT POND 1 32714 1425.00 +EX POND-M OUT POND 2 90726 1060.00 +EX POND-M OUT POND 10 305714 835.00 +EX POND-M OUT POND 25 471954 743.00 +EX POND-M OUT POND 50 622816 732.00 +EX POND-M OUT POND 100 796204 729.00 EX POND-U IN POND 1 24620 727.00 EX POND-U IN POND 2 35235 727.00 EX POND-U IN POND 10 72377 726.00 EX POND-U IN POND 25 100454 726.00 EX POND-U IN POND 50 125743 726.00 EX POND-U IN POND 100 154664 726.00 7BUG onog BY: IVED ====wj Max Qpeak Max WSEL Pond Storage cfs -------- ft cu.ft 21.88 -------- ------------ 33.79 75.97 124.59 Q1O TD %EVf� 221.87r.�A 359.89 .54 7.88 105085 82 8.26 123233 11.67 9.65 193727 1 .06 10.29 227092 199.10 10.60 243868 325.39 10.96 263079 36.54 54.62 117.20 1:6.7 8V21 ago 70 a1� 240 2 13.67 120571 14.09 146311 15.52 239671 5.92 266613 128.64 16.19 284838 215.56 16.47 304384 7.02 10.12 20.68 28.41 35.22 42.87 SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:31 PM Date: 7/28/2009 Type.... Master Network Summary Page 2.02 Name.... Watershed File.... X:\Projects\WVM\WVM-08000\Storm\Construction Drawings\WVM08000.PPW MASTER NETWORK SUMMARY SCS Unit.Hydxograph-Method, (*Node=Outfall; +Node=Diversion;) (Trun=:HYG Truncation: Blank=None; L=Lef't; R=Rt; LR=Left&Rt) Max Return HYG Vol Qpeak Qpeak Max WSEL Pond Storage Node ID ----------------- Type ---- Event ---------------- cu.ft Trun min -- cfs ft cu.ft EX POND-U OUT POND 1 24619 --------- 729.00 -------- 6.10 -------- ------------ 22.80 2221 EX POND-U OUT POND 2 35234 729.00 9.06 22.86 2956 EX POND-U OUT POND 10 72375 728.00 19.43 23.05 5092 EX POND-U OUT POND 25 100452 728.00 27.04 23.17 6448 EX POND-U OUT POND 50 125742 728.00 33.73 23.26 7554 EX POND-U OUT POND 100 154662 727.00 41.28 23.36 8724 *IB #1 JCT 1 1206 727.00 .33 *IB #1 JCT 2 1833 727.00 .52 *IB #1 JCT 10 4157 726.00 1.19 *IB #1 JCT 25 5985 726.00 1.72 *IB #1 JCT 50 7661 726.00 2.19 *IB #1 JCT 100 9602 726.00 2.72 � rF *IB #2 JCT 1 2148 727.00 .58 `-may *IB 42 JCT 2 3299 727.00 *IB #2 JCT 10 7601 726.00 .92 2.18 AUG v ZD09 *IB #2 JCT 25 11007 726.00 3.16 *IB #2 JCT 50 14140 726.00 4.04 *IB #2 JCT 100 17774 726.00 5.04 BY: - - *LS 1 JCT 1 32714 1425.00 .60 *LS 1 JCT 2 90726 1060.00 1.70 *LS 1 *LS JCT 10 305714 835.00 8.9 Qlii 1 JCT 25 361494 742.00 1 .63 *LS 1 JCT 50 393965 732.00 13.54 *LS 1 JCT 100 426727 729.00 15.62 *LS 2 JCT 1 24024 1428.00 .54 *LS 2 *LS 2 JCT JCT 2 10 75500 275500 1801.00 801.00 82 11.67 � W *LS ` � v 010 W�+�. 2 JCT 25 363029 748.00 18. 0 *LS 2 JCT 50 414367 738.00 21.95 *LS 2 JCT 100 463844 731.00 26.54 *SITE OUTLET JCT 1 0 1.00 .00 *SITE OUTLET JCT 2 0 1.00 .00 *SITE OUTLET JCT 10 0 1.00 .00 *SITE OUTLET JCT 25 175870 748.00 88.87 *SITE OUTLET JCT 50 382140 738.00 177.15 *SITE OUTLET JCT 100 633605 731.00 298.85 TO IB #1 AREA 1 1206 727.00 .33 TO IB #1 AREA 2 1833 727.00 .52 TO IB #1 AREA 10 4157 726.00 1.19 TO IB #1 AREA 25 5985 726.00 1.72 TO IB #1 AREA 50 7661 726.00 2.19 TO IB #1 AREA 100 9602 726.00 2.72 I SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:31 PM Date: 7/28/2009 Type.... Master Network Summary Page 2.03 Name.... Watershed File.... X:\Projects\WVM\WVM-08000\Storm\Construction Drawings\WVM08000.PPW ,j MASTER NETWORK SUMMARY SCS Unit•Hydrograph Method (*Node=Outfall; +Node=Diversion;) (Truai= HYG Truncation: Blank=None; L=Left; R=Rt; LR=Lefot&Rt) t Max Return HYG Vol Qpeak Qpeak Max WSEL Pond Storage Node ID ---------------- Type ---- Event ------ cu.ft Trun ---------- min cfs ft cu.ft TO IB #2 AREA 1 --- 2148 --------- 727.00 -------- .58 -------- ------------ TO IB #2 AREA 2 3299 727.00 .92 TO IB #2 AREA 10 7601 726.00 2.18 TO IB #2 AREA 25 11007 726.00 3.16 TO IB #2 AREA 50 14140 726.00 4.04 TO IB #2 AREA 100 17774 726.00 5.04 TOEXPOND-LOWOFF AREA 1 50965 746.00 8.35 TOEXPOND-LOWOFF AREA 2 75362 746.00 12.76 TOEXPOND-LOWOFF AREA 10 163399 742.00 28.76 TOEXPOND-LOWOFF AREA 25 231414 742.00 40.90 TOEXPOND-LOWOFF AREA 50 293282 742.00 51.76 TOEXPOND-LOWOFF AREA 100 364503 742.00 64.09 TOEXPOND-LOWON AREA 1 64202 727.00 17.94 TOEXPOND-LOWON AREA 2 94935 727.00 27.07 TOEXPOND-LOWON AREA 10 205835 726.00 59.11 TOEXPOND-LOWON AREA 25 291514 726.00 83.22 TOEXPOND-LOWON AREA 50 369449 726.00 104.69 TOEXPOND-LOWON AREA 100 459166 726.00 128.96 TOEXPOND-MIDDLE AREA 1 109335 727.00 30.75 TOEXPOND-MIDDLE AREA 2 160288 727.00 45.83 TOEXPOND-MIDDLE AREA 10 342682 726.00 98.33 TOEXPOND-MIDDLE AREA 25 482799 726.00 137.56 TOEXPOND-MIDDLE AREA 50 609921 726.00 172.39 TOEXPOND-MIDDLE AREA 100 756005 726.00 211.69 AUG _ao� TOEXPOND-UPPER AREA 1 24620 727.00 7.02 TOEXPOND-UPPER AREA 2 35235 727.00 10.12 $vim TOEXPOND-UPPER AREA 10 72377 726.00 20.68 JC TOEXPOND-UPPER AREA 25 100454 726.00 28.41 TOEXPOND-UPPER AREA 50 125743 726.00 35.22 TOEXPOND-UPPER AREA 100 154664 726.00 42.87 SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:31 PM Date: 7/28/2009 +L . FINAL DESIGN CALCULATIONS UPPER POND FIVE AUG 1 01 2009 BY: WATERWAY COVE WVM-08000 \� \\ EX. POND #1 \\ \ \�\ \ ` , �2-7 / ROPOSED WALKING (UPPER POND) '\ \\ -- >r / / TRAIL / NWSE = 22.58 \\\ \\ EXkTING`- I NORMAL POOL (TYP.) LIMITS OF EXISTING ' 1 ✓ \ \ \ 8"0 DIP EMERGENCY WETLAND \ T, (Tvo.�1 ob / DRAIN (SEE GENERAL,. \ \ I \ A \ NOTES #8 ON SHEET I \ N \ \ DR -MP) & TYP. DETAILS \\\ ON SHEET DR-5 \ \ "0 DIP TRASHRACK \ E1 GENERALNOTES � i MP) SHEET DR INV. = TBD i ` i �COWRfTE JUNCTION BOX \ EL. 24.50 EXISTING 15" CMP PIP TO SEE VE1 \ \ (H.• �� y INV. IN (8" DIP) = 14.5 BE REMOD ( \ \ \ \ \ A � i INV. OUT (15" 0-RING / / GENERAL NOTES #7 - 1 \ \ ` \ \ \ , \ / / �� RCP) = 14.5 SHEET DR -SAP) 11 50 LF 15" 0-RING RCP NTS WRAPPED( IN GEOTEXTILE `1 FABRIC) \ SPILLWAY FILTER (SM SHEET WEIR PILLWAY — — _ _ �` , `� `CI ITS OF EXISTING- IR CREST LENGTH =/ 20 FT \ / �`' 5 '� \\� \ \\ WETLAND (TYP.) — _ EIR CREST TOP WIDtH = 10 FT / \ / tibc WEIR CREST = EL. ,22.58 (FINISHED &ADE)1� LINER = AMORFLV (SEE NOTES #142 UNDER / \ / �. \� EXISTING \ OUTLET U E MATERIAL SPEICIFICATIONS) d I / 15 RCP ENDWALL �(,SFEE� \ \ / (SEE P JRO3 S OP DRAWINGS�f % \'/ 1 \ \ r �E�AIL SHEET DR-4)NORMAL P00� (TYP.) NOTE: ATCHH EA DENOTES LIMITS \ ( \\\\ \ / INV.`0� = 14.0 \ \ \ ARMORF / R 1 \ \ \ \\ 1 NCDOT CLASS 't",RIPRAP \ \ XELOCITY DISSIPATOR-, (d5Q = 8") \ \ \ \ 41 x"6 4W x 22" THICK \ \\ \\\ AUG ! v Qpg (SEE SHEEN QR-5) \ \ \\ N\\\\ EX. POND #2 (MIDDLE POND) �NWSE= 11.45� VACA GRAPHIC SCALE 20 0 10 20 40 EMSTING.:DAM. #1 (UPPED Dom: PIAN VIEW VIEW WATERWAY COVE WVM-08000 SSYMB CA xisting flared - UPPCR° Average Incremental Accumulated Estimated Contour Contour Contour Contour Stage Contour Stage Area Area Volume Volume w/ S-S Fxn (feet) (feet) (SF) (SF) (CF) (CF) (feet)_ 22.58 R 0.00 10,429 1 23.00 00.42 10,949 + 10689 4489 'i 4489 0.42 24 00 1.42 12,984 11967 11967� 16456 1.42 18000 16000 14000 LL 12000 m 10000 2 8000 N 6000 4000 20000 0.00 Storage vs. Stage y = 11322x'-0663 R 2 = 1 f 0.50 1.00 1.50 Stage (feet) Ks = 11322 b = 1.0663 J. FINCH, PE 7/20/2009 RECEIVED AUG Z009 BY: WATERWAY COVE Existing Pond - Upper W VM-0 8000 J. FINCH, PE 7/20/2009 i =_> Stage - Storage Function Ks = 11322 b = 1.0663 Zo = 22.58 Elevation__ [feet] Storage [cf] [acre-feet] _22.58 0 0.000 22.78 2035 0.047 22.98 4262 0.098 23.18 6567 0.151 23.38 8925 0.205 23.58 11322 0.260 23.78 13752 0.316 23.98 1 16208 0.372 24.00 1 16455 0.378 m WNCEMED ,AUG 2009 Byz i I Type.... Outlet Input Data Page 13.33 Name.... Ex Pond -Upper File.... X:\Projects\WVM\WVM-08000\Storm\Construction Dr2wings\W17M08000.PPW REQUESTED'POND WS ELEVATIONS': Min. Elev.= 22.58 ft Increment = .10 ft Max. Elev.= 24.00 ft OUTLET CONNECTIVITY ---> Forward Flow Only (UpStream to DnStream) <--- Reverse Flow Only (DnStream to UpStream) < --- > Forward and Reverse Both Allowed Structure No. Outfall El, ft E2, ft ----------------- ----------------------------- Weir-Rectangular WR ---> TW 22.580 24.000 TW SETUP, DS Channel �EIVEi7 .NUG 4 E 7009 Y• El SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 2:55 PM Date: 7/14/2009 Type.... Outlet Input Data Page 13.34 Name.... Ex Pond -Upper i File.... X:\Projects\WVM\WVM-08000\Storm.\Construction Drawings\WVM08000.PPW. OUTLET STRUCTURE INPUT DATA Structure ID = WR Structure Type = Weir -Rectangular ..----------- # of Openings = 1 Crest Elev. = 22.58 ft Weir Length = 20.00 ft Weir Coeff. 3.000000 Weir TW effects (Use adjustment equation) Structure ID = TW Structure Type = TW SETUP, DS Channel ------------------------------------ FREE OUTFALL CONDITIONS SPECIFIED CONVERGENCE TOLERANCES... Maximum Iterations= 30 Min. TW tolerance .01 ft Max. TW tolerance = .01 ft Min. HW tolerance = .01 ft Max. HW tolerance = .01 ft Min. Q tolerance = .10 cfs Max. Q tolerance = .10 cfs AUG 2009 BY: SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 2:55 PM Date: 7/14/2009 Type.... Composite Rating Curve Name.... Ex Pond -Upper Page 13.36 File.... X:\Projects\WVM\WVM;08000\Storm\Construction Drawings\WV1408000.PPW ***** COMPOSITE OUTFLOW SUMMARY **** WS Elev, Total Q Elev. Q ft cfs 22.58 .00 22.68 1.90 22.78 5.36 22.88 9.83 22.98 15.12 23.08 21.11 23.18 27.72 23.28 34.89 23.38 42.59 23.48 50.77 23.58 59.40 23.68 68.46 23.78 77.93 23.88 87.78 23.98 98.00 24.00 100.09 Notes -------- Converge ------------------------- TW Elev Error ft +/-ft Contributing Structures --- -------------------------- Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR Free Outfall WR BY: 9 SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 2:55 PM Date: 7/14/2009 Type.... Pond Routing Summar�7 Page 1.05 Name.... EX POND-U OUT Tag: 1-Yr Event: i yr File.... X:\Projects\WVM\WVM-08000\Storm\Construction Drawings\WVM08000.PPW Storm... TypeIII 24hr Tag: 1-Yr LEVEL .•POOL''ROUTING SUMMARY HYG Dir = X:\Projects\WVM\WVM-08000\Storm\Construction Drawings\ Inflow HYG file = NONE STORED -.EX POND-U IN 1-Yr Outflow HYG file = NONE STORED - EX POND-U OUT 1-Yr Pond Node Data = EX POND-U Pond Volume Data = EX POND-U Pond Outlet Data = Ex Pond -Upper No Infiltration INITIAL CONDITIONS Starting WS Elev = 22.58 ft Starting Volume = 0 cu.ft Starting Outflow = .00 cfs Starting Infiltr. _ .00 cfs Starting Total Qout= .00 cfs Time Increment = 1,00 min INFLOW/OUTFLOW HYDROGRAPH SUMMARY Peak Inflow = 7.02 cfs at 727.00 min Peak ----------------------------------------------------- Outflow = 6.10 cfs at 729.00 min Peak Elevation = 22.80 ft Peak ----------------------------------------------------- ----------------------------------------------------- Storage = 2221 cu.ft MASS BALANCE (cu.ft) -------------------------- + Initial Vol = 0 + HYG Vol IN = 24620 - Infiltration = 0 - HYG Vol OUT = 24619 - Retained Vol = 2 Unrouted Vol = 0 cu.ft (.000% of Inflow Volume) AUG BY: SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 2:58 PM Date: 7/14/2009 Type.... Pond Routing Summary Page 1.10 Name.... EX POND-U OUT Tag: 10-Yr Event: 10 yr File.... X:\Projects\WVM\WVM-08000\Storm\Construction Drawings\WVM08000.PPW Storm... TypeIII 24hr 'Tag: 10-Yr LEVEL POOL- ROUTING SUMMARY. HYG Dir = X:\Projects\WVM\WVM-08000\Storm\Construction Drawings\ ! Inflow' HYG.file = NONE STORED - EX POND-U IN 10-Yr Outflow HYG file = NONE STORED - EX POND-U OUT 10-Yr Pond Node- Data = EX POND-U Pond Volume Data = EX POND-0 Pond Outlet Data = Ex Pond -Upper No Infiltration INITIAL CONDITIONS Starting WS Elev = 22.58 ft Starting Volume = 0 cu.ft Starting Outflow = .00 cfs Starting Infiltr. _ .00 cfs Starting Total Qout= .00 cfs Time Increment = 1.00 min INFLOW/OUTFLOW HYDROGRAPH SUMMARY Peak Inflow = 20.68 cfs at 726.00 min Peak ----------------------------------------------------- Outflow = 19.43 cfs at 728.00 min Peak Elevation = 23.05 ft Peak Storage = 5092 cu.ft MASS BALANCE (cu.ft) + Initial Vol = 0 + HYG Vol IN = 72377 - Infiltration = 0 - HYG Vol OUT = 72375 - Retained Vol = 2 Unrouted Vol = - cu.ft (.000% of Inflow Volume) _* 10' y1_ BUG ! 9 2009 BY: SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 2:58 PM Date: 7/14/2009 FINAL DESIGN CALCULATIONS MIDDLE POND ,AUG 18 2009 34x: WATERWAY COVE WVM-08000 19 14 LIMITS OF EXISTING 1 WETLAND (TYP.) PROPOSED WALKING TRAIL EX. POND #2 / MIDDLE POND) NWSE = 11.45 / t`/ /� NOF�MAL P00L/ T 8"0 DIP TRASH 8"0 qiP EMERGENCY I /� \`\\\1\ RACK (SEE EXISTING 15" DRAM (SEE GENERAL / ) I \ GENERAL NOTES CMP PIPE T DR -MP) NO ES #8 ON SHEET I/ / 111 #8 ON SHEET BE REMOVED DMP ` , i / I \ (SEE GENERAL 1\�\-- INV. = TBD L / NOTES #7 SHEET DR-MP)--�- \ ilx6'Wx221THICK �r [. (SiE SHEET DR\5) I � I! I � I I I l - _ `\ `\ 1 1 (� (► � I I i � !f � � , ,ril/I `\` \�\ \- GRAPHIC SCALE 20 0 10 20 40 EXISTING DAM #2 (MIDDLE DAM): PLAN VIEW \ WATERWAY COVE SSFxn Existing Pond - Middle J. FINCH, PE W VM-08000 7/20/2009 Stage -Storage Function e Average Incremental Accumulated Estimated Contour Contour Contour Contour Stage Contour Stage Area Area Volume Volume w/ S-S Fxn (feet) (feet) (SF) (SF) (CF) (CF) (feet) 11.45 _0.00 44,119 12.00 0.55 1 48,451 46285 1 25457^ 25457 i �0.57 13.00 1.55 55,437 51944 51944 i 77401 i 1.51 14.00 �2.55 1 62,170 i-� 5880� 58804 �'Ay 136204 # _2.48_ 15.00 - 3.55 68,629 j �65400 65400 ': 201604 �-1 3.50 16.00 4.55 76,547 7258g 72585 l �'!! 274192 4.58 -- L- -- _ I _ -17.00r�� { ^ 5.55 87,364--t:—� 81956 `1 _81956 �356147 ^- - 5.77 - 400000 350000 } 300000 250000 200000 E 150000 100000 50000 0 0.00 Storage vs. Stage 3 y = 48622X1.1363 1.00 2.00 3.00 4.00 5.00 6.00 Stage (feet) I S = 48622 b = 1.1363 7y- IVED WATERWAY COVE Existing Pond - Middle J. FINCH, PE WVM-08000 7/20/2009 _> Stage - Storage Function Ks = ... 48622 b = 1.1363 Zo = 11.45 Elevation [feet] Storage��»� [cf] [acre-feet] 100-YR 11.45 0 0.000 - i 11.65 7809 0.179 - 11.85 17165 0.394 - 12.05 27211 0.625 - 12.25 37732 0.866 - 12.45 48622 1.116 - 12.65 59814 1.373 - 12.85 71265 1.636 - 13.05 82942 1.904 - 13.25 94820 2.177 - 13.45 106879 2.454 - 13.65 119104 2.734 - 13.85 131482 3.018 - 14.05 144002 3.306 - 14.25 156653 3.596• - 14.45 169428 3.890 - 14.65 182320 4.185 - 14.85 195323 4.484 - 15.05 208430 4.785 - 15.25 221636 5.088 - 15.45 234938 5.393 - 15.65 248331 5.701 - 15.85 261811 6.010 - 16.05 275375 6.322 - 16.25 289020 6.635 - 16.45 302742 6.950 - 16.65 316539 7.267 - 16.85 330409 7.585 - 17.00 340858 7.825 - t F f a Type.... Outlet Input Data Page 13.21 Name.... Ex Pond-MiddleA Fil.e....•iu:\projects\WVM\WVM-08000\Storm\Construction_Drawings\VVM08000.PPW REQUESTE-D POND WS ELEVATIONS: a 4 Min. Elev.- ll..45 ft Increment•=• .10 ft Max. Elev.= 17.00 ft OUTLET CONNECTIVITY ---> Forward Flow Only (UpStream to DnStream) <--- Reverse Flow Only (DnStream to UpStream) < --- > Forward and Reverse Both Allowed Structure No. Outfall El, ft E2, ft ----------------- ----------------------------- Weir-Rectangular WR ---> TW 15.550 17.000 TW SETUP, DS Channel 7n,UG BY- S/N: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:37 PM Date: 7/28/2009 Type.... Outlet Input Data Page 13.22 Name.... Ex Pond-MiddleA File.....X:.\Projects\WVM\WVM-08000\Storm\Construction Drawing$\WVM08000.PPW OUTLET STRUCTURE INPUT DATA * } r Structure Ib = WR Structure Type = Weir-Rectaingular ----------------------------- ------ # of Openings = 1 Crest Elev. = 15.55 ft Weir Length = 75.00 ft Weir Coeff. = 3.000000 Weir TW effects (Use adjustment equation) Structure ID = TW Structure Type = TW SETUP, DS Channel =----------------------------------- FREE OUTFALL CONDITIONS SPECIFIED CONVERGENCE TOLERANCES... Maximum Iterations= 30 Min. TW tolerance = .01 ft Max. TW tolerance = .01 ft Min. HW tolerance = .01 ft Max. HW tolerance = .01 ft Min. Q tolerance = .10 cfs Max. Q tolerance = .10 cfs SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:37 PM Date: 7/28/2009 Type.... Composite Rating Curve Name.... Ex Pond-MiddleA Page 13.25 . . Fil.e.... X:\Projects\WVM\WVM-08000\Storan\Construction awings\WI,7M08000.PPW ***** COMPOSITE OUTFLOW SUMMARY •**** IWS Elev,#Total Q ----------------- Elev. Q ft cfs 11.45 .00 11.55 .00 11.65 .00 11.75 .00 11.85 .00 11.95 .00 12.05 .00 12.15 .00 12.25 .00 12.35 .00 12.45 .00 12.55 .00 12.65 .00 12.75 .00 12.85 .00 12.95 .00 13.05 .00 13.15 .00 13.25 .00 13.35 .00 13.45 .00 13.55 .00 13.65 .00 13.75 .00 13.85 .00 13.95 .00 14.05 .00 14.15 .00 14.25 .00 14.35 .00 14.45 .00 14.55 .00 14.65 .00 14.75 .00 14.85 .00 14.95 .00 15.05 .00 15.15 .00 ----- --- Converge TW Elev Error ft +/-ft Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Free Outfall Notes i -------------------------- Contributing Structures None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing None contributing FINCEIVED AUG- I U •2009 BY: SIN: 6217012070C3 The John R. McAdams Company PondPack Vex. 8.0058 Time: 3:55 PM Date: 7/28/2009 Type.... Composite Rating Curve Page 13.26 Name.... Ex Pond-MiddleA f Eile.... X:\Projects\WVM\WVM-08000\Storm\Con•stfuction.:Drawings\WVM08000.PPW ,. **'*** COMPOSITE OUTFLOW SUMMARY **** ' WS Elev, Total Q Not* � -----=------------------ Converge-------------- Elev. Q TW Elev Error ft cfs ft +/-ft Contributing Structures ---------------------- 15.25 .00 Free Outfall None contributing 15.35 .00 Free Outfall None contributing 15.45 .00 Free Outfall None contributing 15.55 .00 Free Outfall WR 15.65 7.12 Free Outfall WR 15.75 20.12 Free Outfall WR 15.85 36.97 Free Outfall WR 15.95 56.92 Free Outfall WR 16.05 79.55 Free Outfall WR 16.15 104.57 Free Outfall WR 16.25 131.77 Free Outfall WR 16.35 161.00 Free Outfall WR 16.45 192.11 Free Outfall WR 16.55 225.00 Free Outfall WR 16.65 259.58 Free Outfall WR 16.75 295.77 Free Outfall WR 16.85 333.50 Free Outfall WR 16.95 372.71 Free Outfall WR 17.00 392.86 Free Outfall WR 7I .AUG � E Z009 BY: SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:55 PM Date: 7/28/2009 Type,... Outlet Input Data Page 13.27 Name.... -Ex Pond-MiddleB F•i112.....t',;\grojects\WVM\WVM-08000\Storm\ConstrLction,Drar7ing,s\WVM08000.PPW REQUESTED-P6ND WS ELEVATIONS:' Min'. Elev:= 11.45'ft Increment = 10• ft Max. Elev. 17.00 ft���i OUTLET CONNECTIVITY ---> Forward Flow Only (UpStream to DnStream) <--- Reverse Flow Only (DnStream to UpStream) < --- > Forward and Reverse Both Allowed Structure No. Outfall El, ft E2, ft ----------------- ----------------------------- Culvert-Circular BA ---> TW 13.100 17.000 TW SETUP, DS Channel �/;,cog Uj 7.7: SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:38 PM Date: 7/28/2009 I Type.... Outlet Input Data Page 13.28 Name.... Ex Pond-MiddleB File..-._x:.\Projects\WVM\WVM-08000\Storm\Construction Dray1ings\W'7M08000.PPW OUTLET'STRUCTURE INPUT DATA Structure ID = BA Structure Type = Culvert -Circular ------------------------------------ No. Barrels = 1 Barrel Diameter = 2.5000 ft Upstream Invert = 13.10 ft Dnstream Invert = 9.50 ft Horiz. Length = 576.00 ft Barrel Length = 576.01 ft Barrel Slope = .00625 ft/ft OUTLET CONTROL DATA... Mannings n = .0130 Ke = 2.8200 (forward entrance loss)�j Kb = .009217 (per ft of full flow) I) yE� yr�prC Kr = 2.8200 (reverse entrance loss):-- HW Convergence = .001 +/- ft INLET CONTROL DATA... Equation form = 1 Inlet Control K = .0098 Inlet Control M = 2.0000 Inlet Control c = .03980 Inlet Control Y = .6700 Tl ratio (HW/D) = 1.157 T2 ratio (HW/D) = 1.304 Slope Factor = -.500 Use unsubmerged inlet control Form 1 equ. below T1 elev. Use submerged inlet control Form 1 equ. above T2 elev. In transition zone between unsubmerged and submerged inlet control, interpolate between flows at T1 & T2... At Tl Elev = 15.99 ft ---> Flow = 27.16 cfs At T2 Elev = 16.36 ft ---> Flow = 31.05 cfs Structure ID = TW Structure Type = TW SETUP, DS Channel ------------------------------------ FREE OUTFALL CONDITIONS SPECIFIED CONVERGENCE TOLERANCES... Maximum Iterations= 30 Min. TW tolerance = .01 ft Max. TW tolerance = .01 ft Min. HW tolerance = .01 ft Max. HW tolerance = .01 ft Min. Q tolerance = .10 cfs Max. Q tolerance = .10 cfs .0 It Moog BY: SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:38 PM Date: 7/28/2009 Hydraulics Unit Page 1 of 1 Item 9. Bend loss (He) loss due to change in direction of flow. Use change in angle of primary flow line. Hy = K (V12/29) 90 degrees K = 0.70 40 degrees K = 0,38 . 80 degrees K = 0.66 30 degrees K = 0.28 70 degrees K = 0.61 25 degrees K = 0.22 60 degrees K = 0.55 20 degrees K = 0.16 50 degrees K = 0.47 15 degrees K = 0.10 TYK e fr K 3Kol=2.1 —� 22 °-* UsrC 240 0.22 E •E ra 0.5 L r4oTf s - c m4reAMt: J /EecPANI Mt:)1} � RECEIVED AUG IL 8 7009 BY: http://www.ncdot.org/doh/PRECONSTRUCT/HIGHWAY/hydro/gIO399web/IX stonndra... 7/28/2009 Type.... Composite Rating Curve Name.... Ex Pond-MiddleB Page 13.33 4 File....;. X:\Projects\WVM\WVM-08000\Storm\Const-ruction.D.rawings\WVM08000.PPW ***** COMPOSITE•OUTFLOW SUMMARY **** $WS Elev,-Total Q Notes- -------------- - ------=--Converge --------------- t--------- Elev. Q TW Elev Error ft cfs ft +/-ft Contributing Structures -------- 11.45 ------- .00 -------- Free ----- Outfall -------------------------- None contributing 11.55 .00 Free Outfall None contributing 11.65 .00 Free Outfall None contributing 11.75 .00 Free Outfall None contributing 11.85 .00 Free Outfall None contributing ll.'95 .00 Free Outfall None contributing 12.05 .00 Free Outfall None contributing 12.15 .00 Free Outfall None contributing 12.25 .00 Free Outfall None contributing 12.35 .00 Free Outfall None contributing 12.45 .00 Free Outfall None contributing 12.55 .00 Free Outfall None contributing 12.65 .00 Free Outfall None contributing 12.75 .00 Free Outfall None contributing 12.85 .00 Free Outfall None contributing 12.95 .00 Free Outfall None contributing 13.05 .00 Free Outfall None contributing 13.10 .00 Free Outfall None contributing 13.15 .01 Free Outfall BA 13.25 .04 Free Outfall BA 13.35 .12 Free Outfall BA 13.45 .22 Free Outfall BA 13.55 .37 Free Outfall BA 13.65 .55 Free Outfall BA 13.75 .76 Free Outfall BA 13.85 1.00 Free Outfall BA 13.95 1.28 Free Outfall BA 14.05 1.58 Free Outfall BA 14.15 1.91 Free Outfall BA 14.25 2.28 Free Outfall BA 14.35 2.67 Free Outfall BA 14.45 3.08 Free Outfall BA 14.55 3.52 Free Outfall BA 14.65 3.99 Free Outfall BA 14.75 4.48 Free Outfall BA 14.85 5.00 Free Outfall BA 14.95 5.52 Free Outfall BA 15.05 6.08 Free Outfall BA REEIV CED ,AUG ! ° n09 BY: S/N: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:57 PM Date: 7/28/2009 Type.... Composite Rating Curve Name.... Ex Pond-MiddleB Page 13.34 Fi;le..... X:\Projects\WVM\WVM-08000\Storm\Constructign,Dxawings\WVM08000.PPW ***** COMPOSITE OUTFLOW SUMMARY **** + WS _Elew, Total Q Elev. Q ft cfs 15.15 6.66 15.25 7.25 15.35 7.86 15.45 8.48 15.55 9.13 15.65 9.79 15.75 10.46 15.85 11.14 15.95 11.83 16.05 12.54 16.15 13.26 16.25 13.98 16.35 14.70 16.45 15.45 16.55 16.19 16.65 16.93 16.75 17.68 16.85 18.43 16.95 19.19 17.00 19.56 Notos -------- Converge --------- ------ TW Elev Error ft . +/-ft Ccfntributing Structures --------------------------- Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Free Outfall BA Inim .mac - . AUG 1lj'2009 BY: SIN: 6217012070C3 PondPack Ver. 8.0058 The John R. McAdams Company Time: 3:57 PM Date: 7/28/2009 Type.... Multiple Outfall Rating Curves Page 13.19 _Name.... .EX POND-M File.... X:.\Projects\WVM\WVM-08000\Storm\Construction Drawings\ TOTAL POND OUTFLOW CURVE FOR MULTIPLE OUTFALLS Contributing Outfalls: Outfall 1:'EX POND -MIDDLE O'1-Yr (Ex Pond-MiddleA) Outfall 2: TO LS 1 1-Yr. (Ex Pond-MiddieN) POND HW OUTFALL 1 EF D TOTAL Elev, ft Flow, cfs Flow, cfs 11.45 .00 .00 .00 11.55 .00 .00 .00 11.65 .00 .00 .00 11.75 .00 .00 .00 11.85 .00 .00 .00 11.95 .00 .00 .00 12.05 .00 .00 .00 12.15 .00 .00 .00 12.25 .00 .00 .00 12.35 .00 .00 .00 12.45 .00 .00 .00 12.55 .00 .00 .00 12.65 .00 .00 .00 12.75 .00 .00 .00 12.85 .00 .00 .00 12.95 .00 .00 .00 s13 . 05 .00 .00 .00 13.15 .00 .01 �fix, .01 Zf��✓ 13.25 .00 .04 .04 13.10 13.35 .00 .12 .12 13.45 .00 .22 .22 13.55 .00 .37 .37 13.65 .00 .55 .55 13.75 .00 .76 .76 13.85 .00 1.00 1.00 13.95 .00 1.28 1.28 14.05 .00 1.58 1.58 14.15 .00 1.91 1.91 14.25 .00 2.28 2.28 14.35 .00 2.67 2.67 14.45 .00 3.08 3.08 14.55 .00 3.52 3.52 14.65 .00 3.99 3.99 14.75 .00 4.48 4.48 14.85 .00 5.00 5.00 14.95 .00 5.52 5.52 15.05 .00 6.08 6.08 15.15 .00 6.66 6.66 15.25 .00 7.25 7.25 15.35 .00 7.86 7.86 15.45 .00 8.48 8.48 ---k15 .5 5 .00 9.13 9.134 �+ 15.65 7.12 9.79 16.90 15.75 20.12 10.46 30.58 15.85 36.97 11.14 48.11 15.95 56.92 11.83 68.75 aw cmixg) COW CEIVED AUG '_ ° 7009 BY: SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:38 PM Date: 7/28/2009 Type.... Multiple Outfall Rating Curves Page 13.20 .Name...... EX POND-M File ..... X:\Projects\WVM\WVM-08000\Storm\Construction Drawings\ TOTAL POND OUTFLOW CURVE FOR MULTIPLE OUTFALLS Contributing Outfalls: Outfall 1: EX POND -MIDDLE 0 1-Yr (Ex Pond-MiddleA) Outfall 2: TO LS 1 1-Yr (Ex Pond-MiddleB) POND HW OUTFALL 1 OUTFALL 2 TOTAL Elev, ft Flow, cfs Flow, tfs Flow, cfs • 16.05 79.55 12.54 92.09 16.15 104.57 13.26 117.83 16.25 131.77 13.98 145.76 16.35 161.00 14.70 175.70 16.45 192.11 15.45 207.56 16.55 225.00 16.19 241.19 16.65 259.58 16.93 276.51 16.75 295.77 17.68 313.45 16.85 333.50 18.43 351.93 16.95 372.71 19.19 391.90 17.00 392.8619.56 412.41 N AUR u VUg BY: l S/N: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:38 PM Date: 7/28/2009 WATERWAY COVE WATER QUALITY VOLUNM CALCULATIONS. WVM-08000 ' Existing Foiad-middle Contributing Watershed lnformadF n Contributing Watershed to Existing Pond - Upper Condition jmPervuous Area _ [acres] Existing Onsite 0 0.00 Existing Offsite J -0� _ 0.00 Proposed Onsite 118,672 Proposed Offsite 0 0.00 _ Totals —� ,j 118,672 2.72y�� Contributing Watershed to Condition Existing Onsite " 5,166 Existing Offsite 31,957 Proposed Onsite{ 511,126 Proposed Offsite 4,535 Yi Totals 552,784 ing Pond - Middle ® ervious Area - [acres_] 0.73 11.73 0.10 Deterininadon of Water Quality Volume (L 5" Rain fall Depth) Current Proposed Conditions => WQ v = (R)(R v)(A)/12 where, WQv = water quality volume (in acre-ft) Rv = 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) J. FINCH, PE 7/13/2009 Input data: Contributing area to Ex Pond - Upper, A = 5.10 acres Contributing area to Ex Pond - Middle, A = 26.27 acres Total area to Ex Pond - Middle, A = 31.37 acres . = 1,366,567 sf Impervious area to Ex Pond - Upper = 2.72 acres Impervious area to Ex Pond - Middle = 12.69 acres Total Impervious Area to Ex Pond - Middle = 15.41 acres = 671,456 sf Percent impervious cover, I = 49.1 % i17 V E Rainfall, P = 1.5 inches FBYAUG9 Z009 Calculated values:Rv = 0.49 WQv = 1.93 acre-ft =1 84,080 cf. WATERWAY COVE WATCR QUALITY VOLUNM CALCULATIOI-14S J. FINCH, PE W` m_08000 iEmisting Pond -Middle 7/13/2009 f => Associated .Pond Depth Ks = 48622 b = 1.1363 V = 84080 Normal Pool Elevation = 11.45 feet WQEleva?ton =----13.07. -.. feet.. �.�.��...�.�.._._�..�...w�.- i RECEIVED AUG !U"ZO09 BY: Type.... Pond Routing Summary Page 14.438 Name.— EX POND-M. OUT Tag: 1-Yr Event: 1 yr File.... X:\Projects\WVM\WVM-08000\Storm\Construction Drawings\WVM08000.PPW StQrm..:.TVpeIII 24hr Tag: 1-Yr, -LEVEL POOL.ROUTING'SUMMARY :. HYG Dij = X;\Projects\WVM\WVM7O'8000\Storm\Construction Drawings\ I'nflow HYG.file = NONE STORED - EX POND-M IN 1-Yr'+ a' Outflow HYG file = NONE STORED - EX­POND-M OUT 1-Y'r Pond Node Data = EX POND-M Pond Volume Data = EX POND-M Pond Outlet Data = Ex Pond-MiddleA Ex Pond-MiddleB No Infiltration INITIAL CONDITIONS Starting WS Elev = 11.45 ft Starting Volume = 0 cu.ft Starting Outflow = .00 cfs Starting Infiltr. _ .00 cfs Starting Total Qout= .00 cfs Time Increment = 1.00 min INFLOW/OUTFLOW HYDROGRAPH SUMMARY Peak Inflow = 36.54 cfs at 727.00 min Peak ----------------------------------------------------- Outflow = .60 cfs at 1425.00 min Peak Elevation = 13.67 ft Peak Storage = 120571 cu.ft MASS BALANCE (cu.ft) -------------------------- + Initial Vol = 0 + HYG Vol IN = 133954 - Infiltration = 0 - HYG Vol OUT = 32714 - Retained Vol = 101240 Unrouted Vol = 0 cu.ft (.000% of Inflow Volume) -- te.2 RECEIVED AUG ? ZU09 BY: S/N: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:39 PM Date: 7/28/2009 Type.... Pond Routing Summary Page 14.554 Name.... EX•POND=M OUT Tag: 10-Yr Event: 10'yr File..... X:\Projects\WVM\WVM-08000\Storm\Construction Drawings\WVM08000.PPW Storm•.•; Typ.eiIi 24hr Tag: 10-Yr L•EVEL.POOL ROUTING SUMMARY HYG Dir X:\Projects\WVM\WVM-08000\Storm\Construction Drawings\ + Inflow 1HYG file •NONE•STORED - EX POND-M. IN 10-Yr ' -Outflow HYG- file = NC7NE,STORED•- EX POND-M OUT 10=Yr Pond Node Data = EX POND-M� Pond Volume Data = EX POND-MVal— Pond Outlet Data = Ex Pond-MiddleA Ex Pond-MiddleB No Infiltration INITIAL CONDITIONS Starting WS Elev = 11.45 ft Starting Volume = 0 cu.ft Starting Outflow = .00 cfs Starting Infiltr. _ .00 cfs Starting Total Qout= .00 cfs Time Increment = 1.00 min INFLOW/OUTFLOW HYDROGRAPH SUMMARY Peak Inflow = 117.20 cfs at 727.00 min Peak Outflow = 8.94 cfs at 835.00 min ----------------------------------------------------- Peak Elevation = 15.52 ft Peak Storage = 239671 cu.ft MASS BALANCE (cu.ft) -------------------------- + Initial Vol = 0 + HYG Vol IN = 415058 - Infiltration = 0 - HYG Vol OUT = 305714 - Retained Vol = 109344 Unrouted Vol = 0 cu.ft (.000% of Inflow Volume) CEIVED MUG 1 E 2009 BY: n S/N: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 3:39 PM Date: 7/28/2009 WATERWAY COVE WVM-08000 B.R. FINCH, PE 7/29/09 NRCD Land Quality Section Pipe Design. Entering the following values will provide you with the expected outlet velocity and depth of flow in a pipe, assuming the Mannings roughness number is constant over the entire length of the pipe. flow Q in cfs : 8.94 Flow depth (ft) = 0.95 slope S in % : 0.50% Outlet velocity (fps) 5.203 pipe diameter D in in.: 30 Manning number n : 0.013 NRCD Land Quality Section NYDOT Dissipator Design Results Pipe diameter (ft) 2.50 Outlet velocity (fps) 5.20 Apron length (ft) 15.00 AVG DIAM STONE THICKNESS (inches) CLASS (inches) 3 A 9 >>6 B 22<< 13 B or 1 22 23 2 27 CALCULATION: Minimum TW Conditions: W = Do + La = 2.5' + 15' = 17.5 ft CONCLUSION: USE NCDOT CLASS `B' RIP RAP 15'Lx17'Wx2211THK D50 = 8" RECEIVED BY: FINAL DESIGN CALCULATIONS LOWER POND ffiffi� Y.AUG 09 B- : D WATERWAY COVE WVM-08000 - \ w w w Y Y W W w w �- / r'T- "- �� W �Y� W W _W �•Ir\w J% �•IL W �Ye- I / � // W i � i w i W i� W W W i -.F -.L W W �• Y �1. 7 !' � / / / i i i � �.► W W W i w W W �L W V W - - - -�- I - - - -- rLIMITS OF °Q - COASTAI . WETLANDS / NORMAL POOL (TYP.) 75—FT AEC \ LIMITS OF EXISTING / \11 /= LINE \\ 404 WETLAND (TYP.) / TOP OF DAM 12.0 I / WEIR SPILLWAY (11' WIDE MIN.) \ / WEIR CREST LENGTH/= 75 FT EX. POND #3 WEIR CREST TOP WfDTH = 10 FT (MIDDLE POND) WEIR CREST = eL. 9.75 (FINISHED GRADE) 1 30—FT AEC I NWSE = 5.36 LINES AMOF(FLEX (SEE NOTES #1-2 UNDER BUFFER I _ —OUTLET STRUCTURE MATERIAL SPECIFICATIONS) T 25 LF 15" 0—RING RCP — — (SEE APPROVED SHOP DRAWINGS) 25 LF 1 (JOINTS I NOTE: HATCHED AREA DENOTES LIMITS OF - - ARMORFLEX LINER WRAPPED IN GEOTEXTILE I L I I 118"0 DIP TRASH =1 1 FABRIC) UCK E NERALNOTES f I I iii ` SHOP DRAWINGS F TH 9 #8 ON SHEET PROPOSED ARMOR L NORMAL. HIGH INV. MP)TBD 8"0 DIP EMERGENCY A SYSTEM SHALL A T ATER LINE 1 DRAIN (SEE GENERAL �I _ FOR THE 15"0 0—RING R I NOTES #8 ON SHEET 1 - - A EMERGENCY DRAIN / DR —MP) VELOCITY DISSIPATOR I CONCRETE JUNCTION BOX \ 1 INV. OUT (15"0) = EL. 1.5 I RIM = EL. 9.75 INV. IN (8" DIP) = 1.75 INV. OUT (15" 0—RING NCDOT CLASS "B" RIPRAP I `'RCP=-1.75 _ _ VELOCITY DISSIPATOR 4'L x 6'W x 22" THICK (SEE SHEET DR-5) Y EXISTING 15" CMP PIPE — — — \ TO BE REMOVED (SEE / ~ GENERAL NOTES #7 \ SHEET DR —MP) c�� 1 Jjr IM TS OF EXISTING I \\ 404 WETLAND (TYP.) TOP OF ^DAM = 12.0 RECE iJ (11 WIDE MIN. AUG 1.009 PROPOSED WALKINGI -TRAIL \ 1 \ \ \ \ \ \ I BY. GRAPHIC SCALE- 20 0 10 20. 40 '� EXISTING DAM #3 (LOWER DAW PLAN VIEW WATERWAY COVE WVIt/1-08000 SSFxn Existing Pond - Lower - Stage -Storage Function Average Contour Contour Contour Stage Area Area (feet) (feet) (SF) (SF) 1. FINCH, PE 7/20/2009 Incremental Accumulated Estunated Contour Contour Stage Volume Volume w/ S-S Fxn (CF) (CF) (feet) 5.36 0.00 33,939 } - -0.64 �(� 6.00 7.00 1.64 ( 36,975, 35457 22692 41,790 p 39383 39383 22692 62075 0.66 �- 1.59 8.00 2.64�- 4b1798 ? 44294 __- 44294 106369_ 2.55 9.00 3.64 52,055 49427 .- _m.. 49427 155795 3.55 i0.00 _ 4.64 56,843-- 54449 210244 �_ 4.61�� 11.00 R� 5.64 S 62,450 ± 59647 �54449 i 59647 269891 � 12.006.64 70,081 66266 66266 336156 _5.73 _ 400000 350000 300000 v 250000 CD 200000 150000 100000 50000 0 Storage vs. Stage y = 36311x1.1494 R2 = 0.9985 0.00 1.00 2.00 3.00 4.00 5.00 6.00 7.00 Stage (feet) Ks= 36311 b = 1.1494 RECEMM AUG : nu 2009 BY: Fj WATERWAY COVE Existing Pond - Lower J. FINCH, PE WVM-08000 ' 1i 7/20/2009 _> Stage - Storage Function Ks 36311- b = 1.1494 Zo = 5.36 Elevation [feet] i 5.36 Storage y 4 [cfj [acre-feet] 100-YR 0 0.000 5.56 5710 0.131 - 5.76 12666 0.291 - 5.96 20186 0.463 - 6.16 28096 0.645 - 6.36 36311 0.834 - 6.56 44776 1.028 - 6.76 53456 1.227 - 6.96 62324 1.431 - 7.16 71359 1.638 - 7.36 80546 1.849 - 7.56 89871 2.063 - 7.76 99324 2.280 - 7.96 108895 2.500 - 8.16 118577 2.722 - 8.36 128363 2.947 - 8.56 138248 3.174 - 8.76 148225 3.403 - 8.96 158290 3.634 - 9.16 168439 3.867 - 9.36 178668 4.102 - 9.56 188974 4.338 - 9.76 199353 4.577 - 9.96 209803 4.816 - 10.16 220322 5.058 - 10.36 230906 5.301 - 10.56 241553 5.545 - 10.76 252262 5.791 - 10.96 263030 6.038 - 11.16 273856 6.287 - 11.36 284738 6.537 - 11.56 295674 6.788 - 11.76 306663 7.040 - 11.96 317704 7.293 - 12.00 319918 F13y.:.A-U IVED Type.... Outlet Input Data Page 13.03 Name.,'. Ex Pond-LowerA File.... X:\Projects\WVM\WVP;--08000\Storm\Construction Drawings\WVMO8000.PPW T REQUESTED POND WS ELEVATIONS: Min.•Elev,= 5.36 ft Increment t lti ft Max. Elev.= 12.00 ft OUTLET CONNECTIVITY ---> Forward Flow Only (UpStream to DnStream) <--- Reverse Flow Only (DnStream to UpStream) < --- > Forward and Reverse Both Allowed Structure No. Outfall El, ft E2, ft ----------------- ----------------------------- Weir-Rectangular WR ---> TW 9.750 12.000 TW SETUP, DS Channel IPAt t CEWED BY: AUG 217 SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 2:54 PM Date: 7/14/2009 Type.... Outlet Input Data Page 13.04 Name..., Ex Pond.-LowerA File.... X:\Project4\WVM\WVM-08000\Storm\Construction Drawings\WVM0800Q.PPW` OUTLET STRUCTURE INPUT DATA i Structure ID = WR Structure Type = Weir -Rectangular ------------------------------------ # of Openings = 1 Crest Elev. = 9.75 ft Weir Length = 75.00 ft Weir Coeff. - 3.000000 Weir TW effects (Use adjustment equation) Structure ID = TW Structure Type = TW SETUP, DS Channel ------------------------------------ FREE OUTFALL CONDITIONS SPECIFIED CONVERGENCE TOLERANCES... Maximum Iterations= 30 Min. TW tolerance = .01 ft Max. TW tolerance = .01 ft Min. HW tolerance = .01 ft Max. HW tolerance = .01 ft Min. Q tolerance = .10 cfs Max. Q tolerance = .10 cfs ]RECEIVED AUG 1 % ZD09 Y: SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 2:54•PM Date: 7/14/2009 Type.... Composite Rating Curve N•ame.... Ex Pond-LowerA Page 13.08 File.... X:\Projects\WVM\WVM-08000\Storm\Construction Drawing8\WVM080p0.PP1k ***** COMPOSITE OUTFLOW SUMMARY **** WS Elev, Total Q + Notes ---------------- =------- Converge ------------------------- Elev. Q TW Elev Error ft. cfs ` ft +/-ft Contributing Structures -------- 5.36 ------- .00 -------- Free ----- Outfall -------------------------- None contributing 5.46 .00 Free Outfall None contributing 5.56 .00 Free Outfall None contributing 5.66 .00 Free Outfall None contributing 5.76 .00 Free Outfall None contributing 5.86 .00 Free Outfall None contributing 5.96 .00 Free Outfall None contributing 6.06 .00 Free Outfall None contributing 6.16 .00 Free Outfall None contributing 6.26 .00 Free Outfall None contributing 6.36 .00 Free Outfall None contributing 6.46 .00 Free Outfall None contributing 6.56 .00 Free Outfall None contributing 6.66 .00 Free Outfall None contributing 6.76 .00 Free Outfall None contributing 6.86 .00 Free Outfall None contributing 6.96 .00 Free Outfall None contributing 7.06 .00 Free Outfall None contributing 7.16 .00 Free Outfall None contributing 7.26 .00 Free Outfall None contributing 7.36 .00 Free Outfall None contributing 7.46 .00 Free Outfall None contributing 7.56 .00 Free Outfall None contributing 7.66 .00 Free Outfall None contributing 7.76 .00 Free Outfall None contributing 7.86 .00 Free Outfall None contributing 7.96 .00 Free Outfall None contributing 8.06 .00 Free Outfall None contributing 8.16 .00 Free Outfall None contributing 8.26 .00 Free Outfall None contributing 8.36 .00 Free Outfall None contributing 8.46 .00 Free Outfall None contributing 8.56 .00 Free Outfall None contributing 8.66 .00 Free Outfall None contributing 8.76 .00 Free Outfall None contributing 8.86 .00 Free Outfall None contributing 8.96 .00 Free Outfall None contributing 9.06 .00 Free Outfall None contributing EIVED- ,A U G S' 2009 BY: S/N: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 2:54 PM Date: 7/14/2009 Type.... Composite Rating Curve Name.... Ex Pond-LowerA Page 13.09 File.... X:\Projacts\WVM\WVM-08000\Storm\'Construction Drawings\WVM08000.PPW ***** COMPOSITE OUTFLOW SUMMARY **** WS Elev, Total Q Notes ---------------- -------- Converge ------------------------- Elev. Q TW Elev Error ft cfs ft +/-ft Contributing Structures -------- 9.16 ------- .00 -------- Free ----- Outfall -------------------------- None contributing 9.26 .00 Free Outfall. None contributing 9.36 .00 Free Outfall None contributing 9.46 .00 Free Outfall None contributing 9.56 .00 Free Outfall None contributing 9.66 .00 Free Outfall None contributing 9.75 .00 Free Outfall WR 9.76 .23 Free Outfall WR 9.86 8.21 Free Outfall WR 9.96 21.64 Free Outfall WR 10.06 38.80 Free Outfall WR 10.16 59.00 Free Outfall WR 10.26 81.84 Free Outfall WR 10.36 107.02 Free Outfall WR 10.46 134.35 Free Outfall WR 10.56 163.67 Free Outfall WR 10.66 194.85 Free Outfall WR 10.76 227.77 Free Outfall WR 10.86 262.35 Free Outfall WR 10.96 298.51 Free Outfall WR 11.06 336.18 Free Outfall WR 11.16 375.30 Free Outfall WR 11.26 415.81 Free Outfall WR 11.36 457.67 Free Outfall WR 1?.AC 500.83 Free Outfall WR 11.56 545.25 Free Outfall WR 11.66 590.90 Free Outfall WR 11.76 637.74 Free Outfall WR 11.86 685.73 Free Outfall WR 11.96 734.86 Free Outfall WR 12.00 754.82 Free Outfall WR SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 2:54 PM Date: 7/14/2009 R N Type.... Outlet Input Data Page 13.10 N•ame..... E•x Pond-LOWerB File.... X:\Projects\WVM\WVII-08000'\Storm\Construction Drawings \WVM0800-0.Pk k REQUESTED POND WS ELEVATI,ONS: Min. Elev.= 5 ft x Increment = 10 .10 ft �� Max. Elev.= 12.00 ft n OUTLET CONNECTIVITY ---> Forward Flow Only (UpStream to DnStream) <--- Reverse Flow Only (DnStream to UpStream) < --- > Forward and Reverse Both Allowed Structure No. Outfall El, ft E2, ft ----------------- ---- Culvert-Circular BA ---> ------------------------- TW 7.450 12.000 TW SETUP, DS Channel .AU72009 BY: SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 4:03 PM Date: 7/28/2009 Type.... Outlet Input Data Page 13.11 Name.... Ex Pond-Lo47erB File.... X:\Projects\WVM\A'VM-08000\S,torr[:\Construction Drawings\WVM08000.PPW OUTLET STRUCTURE•INPUT DATA Structure ID = BA Structure Type = Culvert -Circular ------------------------------------ No. Barrels = 1 Barrel Diameter = 2.5000 ft Upstream Invert = 7.45 ft Dnstream Invert = 6.00 ft Horiz. Length = 312.00 ft Barrel Length = 312.00 ft Barrel Slope = .00465 ft/ft OUTLET CONTROL DATA... Mannings n = .0130 Ke = 1.4000 (forward entrance loss) Kb = 009217 (per ft of full flow) Kr = 1.4000 (reverse entrance loss) HW Convergence = .001 +/- ft INLET CONTROL DATA... Equation form = 1 Inlet Control K = .0098 Inlet Control M = 2.0000 Inlet Control c = .03980 Inlet Control Y = .6700 T1 ratio (HW/D) = 1.158 T2 ratio (HW/D) = 1.304 Slope Factor = -.500 Use unsubmerged inlet control Form 1 equ. below T1 elev. Use submerged inlet control Form 1. equ. above T2 elev. In transition zone between unsubmerged and submerged inlet control, interpolate between flows at T1 & T2... At T1 Elev = 10.34 ft ---> Flow = 27.16 cfs At T2 Elev = 10.71 ft ---> Flow = 31.05 cfs Structure ID = TW Structure Type = TW SETUP, DS Channel ------------------------------------ FREE OUTFALL CONDITIONS SPECIFIED CONVERGENCE TOLERANCES... Maximum Iterations= 30 Min. TW tolerance = .01 ft Max. TW tolerance = .01 ft Min. HW tolerance = .01 ft Max. HW tolerance = .01 ft Min. Q tolerance = .10 cfs Max. Q tolerance = .10 cfs Aug y v M09 BY - SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 4:03 PM Date: 7/28/2009 Hydraulics Unit Page 1 of 1 Item 9. Bend loss (Hb) loss due to change in direction of flow. Use change in angle of primary flow line. Hb = K (V,212g) 90 degrees K = 0.70 40 degrees K = 0.38 80 degrees K = 0.66 30 degrees K = 0.28 70 degrees K = 0.61 25 degrees K 0.22 60 degrees K = 0.55 20 degrees K = 0.16 50 degrees K = 0.47 15 degrees K = 0.10 TY(VOf1WNp uE 500 -� Fn/iJ r4a `ice O.S BAEf1�c �._ -i .- .4+ N dt� : coC �, crJ� EiCxx�An15 rxl u]SSIE6 AIN-- NEG� F c� 0 C r'D ,AUG Al � nog BY: http://www.ncdot.org/doh/PRECONSTRUCT/HIGHWAY/hydro/gIO399web/IX_stormdra... 7/28/2009 Type.... Composite Rating Curve Name.... Ex Pond-LowerB Page 13.17 . File...'. X:\Projects\WVM\WVMz08000\Storm\Construction Drawings\WVM08000.PPW ., 0 COMPOSITE OUTFLOW SUMMARY **** j WS Elev, Total Q Y Notess -------- Converge Elev. Q TW Elev Error ft -------- cfs ------- ft +/•-ft Contributing Structures 5.36 .00 -------- Free ----- Outfall -------------------------- None contributing 5.46 .00 Free Outfall None contributing 5.56 .00 Free Outfall None contributing 5.66 .00 Free Outfall None contributing 5.76 .00 Free Outfall None contributing 5.86 .00 Free Outfall None contributing 5.96 .00 Free Outfall None contributing 6.06 .00 Free Outfall None contributing 6.16 .00 Free Outfall None contributing 6.26 .00 Free Outfall None contributing 6.36 .00 Free Outfall None contributing 6.46 .00 Free Outfall None contributing 6.56 .00 Free Outfall None contributing 6.66 .00 Free Outfall None contributing 6.76 .00 Free Outfall None contributing 6.86 .00 Free Outfall None contributing 6.96 .00 Free Outfall None contributing 7.06 .00 Free Outfall None contributing 7.16 .00 Free Outfall None contributing 7.26 .00 Free Outfall None contributing 7.36 .00 Free Outfall None contributing 7.45 .00 Free Outfall None contributing 7.46 .00 Free Outfall BA 7.56 .04 Free Outfall BA 7.66 .14 Free Outfall BA 7.76 .29 Free Outfall BA 7.86 .49 Free Outfall BA 7.96 .75 Free Outfall BA 8.06 1.06 Free Outfall BA 8.16 1.43 Free Outfall BA 8.26 1.84 Free Outfall BA 8.36 2.30 Free Outfall BA 8.46 2.81 Free Outfall BA 8.56 3.35 Free Outfall BA 8.66 3.94 Free Outfall BA 8.76 4.57 Free Outfall BA 8.86 5.24 Free Outfall BA 8.96 5.95 Free Outfall BA 7A IVED AUG y v 2DO9 BY: e SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 4:04 PM Date: 7/28/2009 Type.... Composite Rating Curve Name.... Ex Pond-LowerB Page 13.18 I File.... X:\Projects\WVM\WVM-08000\Sporm\Qopstruction Drawings\WVM08000.PPW ***** COMPOSITE OUTFLOW SUMMARY **** WS Elev, Total'Q + Notes ---------------- -------1 Converg2 ----------------------=- •/ Elev. Q TW Elev 'Error ft -------- cfs ------- ft. 4/-ft -------- ------ Contributing Structures 9.06 6.69 Free Outfall -------------------------- BA 9.16 7.46 Free Outfall BA 9.26 8.26 Free Outfall BA 9.36 9.09 Free Outfall BA 9.46 9.96 Free Outfall BA 9.56 10.84 Free Outfall BA 9.66 11.74 Free Outfall BA 9.76 12.67 Free Outfall BA 9.86 13.62 Free Outfall BA 9.96 14.59 Free Outfall BA 10.06 15.56 Free Outfall BA 10.16 16.77 Free Outfall BA 10.26 17.89 Free Outfall BA 10.36 18.97 Free Outfall BA 10.46 20.23 Free Outfall BA 10.56 21.40 Free Outfall BA 10.66 22.67 Free Outfall BA 10.76 23.94 Free Outfall BA 10.86 25.26 Free Outfall BA 10.96 26.53 Free Outfall BA 11.06 27.81 Free Outfall BA 11.16 29.00 Free Outfall BA 11.26 30.09 Free Outfall BA 11.36 31.01 Free Outfall BA 11.46 31.72 Free Outfall BA 11.56 32.18 Free Outfall BA 11.66 32.50 Free Outfall BA 11.76 32.84 Free Outfall BA 11.86 33.18 Free Outfall BA 11.96 33.53 Free Outfall BA 12.00 33.67 Free Outfall BA 4 SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 4:04 PM Date: 7/28/2009 Type.... Multiple Outfall Rating Curves Page 13.01 Name.... EX.POND-L File..'.. X:\Projects\WHIM\WVM-08000\Storm\Construction Drawings\ TOTAL POND OUTFLOW CURVE FOR MULTIPLE OUTFALLS CQntributing Outfalls: Outfall 1: TO LS 2 1-Yr (Ex Pond-LowerB) j Outfall 2: EX -POND -LOWER 6U•-1-Yr (E-x Pond-LowefA) TO I POND HW OUTFALL 1 UTFALL 2 TOTAL Elev, ft Flow, ° cfs Flow, cfs Flow, cfs/ IA 5.36 .00 .00 .00 �✓� 5.46 .00 .00 .00 5.56 .00 .00 .00 5.66 .00 .00 .00 5.76 .00 .00 .00 5.86 .00 .00 .00 5.96 .00 .00 .00 6.06 .00 .00 .00 6.16 .00 .00 .00 6.26 .00 .00 .00 6.36 .00 .00 .00 6.46 .00 .00 .00 6.56 .00 .00 .00 6.66 .00 .00 .00 6.76 .00 .00 .00 6.86 .00 .00 .00 6.96 .00 .00 .00 7.06 .00 .00 .00 7.16 .00 .00 .00 7.26 .00 .00 .00 7.36 .00 .00 00 p Q -�7.46 .00 .00 .00* 7.66 .114 .00 .114 ?•�/j P 7.76 .29 .00 .29 7.86 .49 .00 .49 7.96 .75 .00 .75 8.06 1.06 .00 1.06 8.16 1.43 .00 1.43 8.26 1.84 .00 1.84 8.36 2.30 .00 2.30 8.46 2.81 .00 2.81 8.56 3.35 .00 3.35 8.66 3.94 .00 3.94 8.76 4.57 .00 4.57 8.86 5.24 .00 5.24 8.96 5.95 .00 5.95 9.06 6.69 .00 6.69 9.16 7.46 .00 7.46 9.26 8.26 .00 8.26 9.36 9.09 .00 9.09 9.46 9.96 .00 9.96 9.56 10.84 .00 10.84 _ � 9.66 12.67 .23 12.74 89 W��1 -50"A4 l C � � 9. 7 6 12 . 6 7 .23 3 12 . 8 9 1``''' '^'^� r l 9.86 13.62 8.21 21.83,V 7AUG009 BY: SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 4:04 PM Date: 7/28/2009 Type.... Multiple Outfall Rating Curves Page 13.02 Name.... EX POND-L File.... X:\Projects\WVM\WVM-08000\Storm\Construction Drawings\ TOTAL POND OUTFLOW CURVE FOR MULTIPLE OUTFALLS Contributing Outfalls: Outfall 1: TO LS 2 1-Yr (Ex Pond-LowerB) a Outfall 2: EX POND -LOWER OU 1-Yr H (Ex Pond-LowerA) POND HW OUTFALL 1 OUTFALL 2 TOTAL Elev, ft Floi4, cfs Flow, cfs Flow, cfs 9.96 14.59 21.64 36.23 10.06 15.56 38.80 54.36 10.16 16.77 59.00 75.77 10.26 17.89 81.84 99.73 10.36 18.97 107.02 125.99 10.46 20.23 134.35 154.58 10.56 21.40 163.67 185.07 10.66 22.67 194.85 217.51 10.76 23.94 227.77 251.71 10.86 25.26 262.35 287.61 10.96 26.53 298.51 325.04 11.06 27.81 336.18 363.98 11.16 29.00 375.30 404.30 11.26 30.09 415.81 445.91 11.36 31.01 457.67 488.68 11.46 31.72 500.83 532.55 11.56 32.18 545.25 577.43 11.66 32.50 590.90 623.40 11.76 32.84 637.74 670.58 11.86 33.18 685.73 718.92 12.00 33.67 754.82 788.49 SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 4:04 PM Date: 7/28/2009 WATERWAY COVE WATER QUALITY VOLUME CALCULATIONS J. FINCH, PE WVMI-08000 Existing Pond_Loweir 7/13/2009 _> Contributing Wxlers�ed l'gforrxau_taon Contributing Watershed to Existing Pond - Lower Condition _.- -. _ _ vnpee�ious Area _ [sffJ [acres] Existing Onsite -- Existing Offsite 286,306 6.57- Proposed Onsite 325,038 y Proposed Offsite ;; _7.46 303 0.01 Totals y 611,647 ` 14.04 _> Determination of R'iater Quality Volume (7.3 " R aln fafi Depe ) Current n-oposed Conditions => WQ v = (P) (R v) (A)/12 where, WQv = water quality volume (in acre-ft) Rv = 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 29.15 acres = 1,269,960 sf Impervious area = 14.04 acres = 611,647 sf Percent impervious cover, I = 48.2 % Rainfall, P = 1.5 inches Calculated values: Rv= 0.48 WQv= 1.76 acre-ft = 76,748 cf. Associated Pond Depth ICs = 36311 b = 1.1494 V = 76748 Normal Pool Elevation = 5.36 feet ®WQ Elevations = 7.28 _ --:-� feet 7CEIVED ,BUG y �ti09 $Y• Type.... Pond Routing Summary Page 14.41 Name.... EX POND=L OUT Tag: 1-Yr Event: 1 yr File.... X:\Projects\WVbI\WVG1-08000\Storm\Construction Diawi_ngs\WVM08000.PPW . Storm... TypeIII 24hr Tag: 1-Y•r LEVEL POOL ROUTING SUMMARY HYG Dir = X:\Projects\.WVM\WVM-08000\Storm\Construction Drawings\ P Inflow HYG•file = NONE STORED - E..'POND-L IN• 1-Yr Outflow HYG file =. NONE STdRED ---EX POND-L OUT •1-Yr' ! Pond Node • Data = EX POND-L r' Pond Volume Data = EX POND-L�,� Pond Outlet Data = Ex Pond-LowerB Ex Pond-LowerA No Infiltration INITIAL CONDITIONS Starting WS Elev = 5.36 ft Starting Volume = 0 cu.ft Starting Outflow = .00 cfs Starting Infiltr. _ .00 cfs Starting Total Qout= .00 cfs Time Increment = 1.00 min INFLOW/OUTFLOW HYDROGRAPH SUMMARY Peak Inflow = 21.88 cfs at 727.00 min Peak ----------------------------------------------------- Outflow = .54 cfs at 1428.00 min Peak Elevation = 7.88 ft Peak Storage = 105085 cu.ft MASS BALANCE (cu.ft) -------------------------- + Initial Vol = 0 + HYG Vol IN = 115167 Infiltration = 0 HYG Vol OUT = 24024 - Retained Vol = 91144 Unrouted Vol = 0 cu.ft (.000% of Inflow Volume) 7C ,�IUG � 9 zoos BY: SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 4:04 PM Date: 7/28/2009 Type.... Pond Routing Summary Page 14.157 Name.... EX POND-L OUT Tag: 10-Yr Event: 10 yr File.... X:\Project.s\WVM\WVM-08000\Storm\Construction Drawings\WVM08000.PPW Storm... TypeIII 24hr Tag:.10-Yr A LEVEL POOL ROUTING SUMMARY HYG Dir X:,\Pr.ojects�WVM\WVM-08000•\Storm\Construction Drawings\ + I Inflow HYG file =' NONE STORED - EX POD,D-L IN:. 10-Yr ' Outflow HYG file =' NONE STARED _ EX POND-L OUT 10-Yr Pond Node Data = EX POND-L= Pond Volume Data = EX POND-L Pond Outlet Data = Ex Pond-LowerB Ex Pond-LowerA No Infiltration INITIAL CONDITIONS Starting WS Elev = 5.36 ft Starting Volume = 0 cu.ft Starting Outflow = .00 cfs Starting Infiltr. _ .00 cfs Starting Total Qout= .00 cfs Time Increment = 1.00 min INFLOW/OUTFLOW HYDROGRAPH SUMMARY Peak Inflow = 75.97 cfs at 727.00 min Peak ----------------------------------------------------- Outflow = 11.67 cfs at 801.00 min Peak Elevation = 9.65 ft Peak Storage = 193727 cu.ft MASS BALANCE (cu.ft) -------------------------- + Initial Vol = 0 + HYG Vol IN = 369233 - Infiltration = 0 - HYG Vol OUT = 275500 - Retained Vol = 93733 Unrouted Vol = 0 cu.ft (.000% of Inflow Volume) ■ CEIVED AUG y J zoos BY: SIN: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 4:04 PM Date: 7/28/2009 WATERWAY CQVE WVM-08000 B.R. FINCH, PE 7/29/09 NRCD Land Quality Section Pipe Design Entering the following values will provide you with the expected outlet velocity and depth of flow in a pipe, assuming the Mannings roughness number is constant over the entire length of the pipe. flow Q in cfs : 11.67 Flow depth (ft) = 1.09 slope S in % : 0.52% Outlet velocity (fps) = 5.672 pipe diameter D in in.: 30 Manning number n : 0.013 NRCD Land Quality Section NYDOT Dissipator Design Results Pipe diameter (ft) 2.50 Outlet velocity (fps) 5.67 Apron length (ft) 15.00 AVG DIAM STONE THICKNESS (inches) CLASS (inches) 3 A 9 >>6 B 22<< 13 B or 1 22 23 2 27 CALCULATION: Minimum TW Conditions (due to an outlet channel): W = Do + 0.4*La = 2.5' + 0.4* 15' = 8.5 ft CONCLUSION: USE NCDOT CLASS `B' RIP RAP 15'L x 9'W x 22" THK D50 = 8" FINAL DESIGN CALCULATIONS INFILTRATION BASIN #1 'RECEIVED AUG " 5 2009 BY• WATERWAY COVE WVM-08000 RO]ECT N0. wvm-08000 FILENAME: wvMo8000—Ws SCALE: 1 "=60- DATE: 07— 20— 2009 WA i R\ • w WAY O� raEcoEngineering A division of Mw John F. McAdmm Company, hu . OCEAN ISLE BEACH, NC ENGINEERS • PLANNERS • SURVEYORS -ENVIRDNMENTAL INFILTRATION BASIN # 1 - SURFACE DA MAP RESEARCH TRIANGLE PARE - CHARLOTTE - WIUUNGMN 800-733.5646 - wwwjohmmced®e.com WATERWAY COVE WVM-08000 HYDROLOGIC CALCULATIONS Post-Developme&-To Infiltration Basin #I - Surface Drainage I. SCS GCiR� NITIVIBERS ,,t Assume. HSG Impervious O en — _ Wooded A 98 39 130 B 98 61 55 HSG'A' = 100% HSG'B' = 0% Cover Condition SCS CN Comments Impervious 98 Open 39 Assume good condition Wooded 30 Assume good condition => To Infiltration Basin #1- Surface Drainage A. Watershed Breakdown J. FINCH, PE r 7/16/2009 Contributing Area SCS CN Area [acres] Comments On -site open 39 0.20 Assume good condition On -site impervious 98 0.00 - On -site wooded 30 0.00 Assume good condition On -site pond 100 0.16 - Off -site open 39 0.00 Assume good condition Off -site impervious 98 0.00 - Off -site wooded 30 0.00 Assume good condition Off -site pond 100 0.00 - Total area = 0.36 acres 0.0006 sq.mi. Composite SCS CN = 66 % Impervious = 0.0% B. Time of Concentration Information Post -development time of concentration to the pond was assumed to be a conservative 5 minutes Time of Concentration = 5.00 minutes SCS Lag Time = 3.00 minutes (SCS Lag = 0.6* Tc) = 0.0500 hours Time Increment = 0.87 minutes (= 0 29*SCS Lag) JR-MCE, AUG " S nog BY: m _.. Add link 10 ® ®� ° • Add link 50 m RECEIVED Yi: IN Type.... Master Network Summary Page 2.02 Name.... Watershed File..'.. X:\Projects\WVM\WVM-08000\Storm\Construction'Drawings\WVM08000.PPW MASTER NETWORK SUMMARY SCS Unit Hydrogxaph Method (*Node=Outfall; +Node=Diversion;) (•Trun= HYG Truncation: Blank --'None; L=Left; R=Rt; LR=Left&Rt) _ Max Return HYG Vol Qpeak_ Qpeak Max WSEL Pond Storage Node ID ----------------- Type ---- Event ---------------- cu.ft Trun min cfs ft cu.ft EX POND-U OUT POND 1 24619 -- --------- 729.00 -------- 6.10 -------- ------------ 22.80 2221 EX POND-U OUT POND 2 35234 729.00 9.06 22.86 2956 EX POND-U OUT POND 10 72375 728.00 19.43 23.05 5092 EX POND-U OUT POND 25 100452 728.00 27.04 23.17 6448 EX POND-U OUT POND 50 125742 728.00 33.73 23.26 7554 EX POND-U OUT POND 100 154662 727.00 41.28 23.36 8724 *IB #1 JCT 1 1206 727.00 .33 *IB #1 JCT 2 1833 727.00 .52 *IB #1 JCT 10 4157 726.00 1.19 *IB #1 JCT 25 5985 726.00 1.72 *IB #1 JCT 50 7661 726.00 2.19 *IB #1 JCT 100 9602 726.00 2.72 *IB #2 JCT 1 2148 727.00 .58 *IB #2 JCT 2 3299 727.00 .92 *IB #2 JCT 10 7601 726.00 2.18 *IB #2 JCT 25 11007 726.00 3.16 *IB #2 JCT 50 14140 726.00 4.04 *IB #2 JCT 100 17774 726.00 5.04 *LS 1 JCT 1 32714 1425.00 .60 *LS 1 JCT 2 90726 1060.00 1.70 *LS 1 JCT 10 305714 835.00 8.94 *LS 1 JCT 25 361494 742.00 11.63 *LS 1 JCT 50 393965 732.00 13.54 *LS 1 JCT 100 426727 729.00 15.62 *LS 2 JCT 1 24024 1428.00 .54 *LS 2 JCT 2 77990 1026.00 1.82 *LS 2 JCT 10 275500 801.00 11.67 *LS 2 JCT 25 363029 748.00 18.20 *LS 2 JCT 50 414367 738.00 21.95 *LS 2 JCT 100 463844 731.00 26.54 *SITE OUTLET JCT 1 0 1.00 .00 *SITE OUTLET JCT 2 0 1.00 .00 *SITE OUTLET JCT 10 0 1.00 .00 *SITE OUTLET JCT 25 175870 748.00 88.87 *SITE OUTLET JCT 50 382140 738.00 177.15 *SITE OUTLET JCT 100 633605 731.00 298.85 TO IB #1 AREA 1 1206 727.00 .33 TO IB #1 AREA 2 1833 727.00 .52 TO IB #1 AREA 10 4157 726.00 1.19 TO IB #1 AREA 25 5985 726.00 1.72 TO IB #1 AREA 50 7661 726.00 2.19 TO IB #1 AREA 100 9602 726.00 2.72 E71VED AUG ' v LOUDQ BY: SIN: 6217012070C3 PondPack Ver. 8.0056 The John R. McAdams Company Time: 4:15 PM Date: 7/28/2009 /APPROXIMATE S&ME, INC. BORING #2 GROUND ELEVATION = 36.20 SHWT = 100" APPROXIMATE SHWT = 27.90 EXISTING INFILTRATION RATE _ >40 IN/HR i FLOOR OF INFILTRATION BASIN TO / Q+—IV /UL OF OM DCD33 WASHED SAND 4" AST / FILLSPECSONOlN THISASIN FLOOR SHEET)— '� v / ' � PRECAST RISER OUTLET STRUCT R SHAPE = SQUARE U � `\ _ PROPOSED r INTERNAL DIMENSIONS = 4 FT. x 4 FT. TOP OF RISER = 31.00 CLUBHOUSE/ / (3) INVERT IN (6"0 ADS N-12) = 23.00 POOL AREA INVERT OUT (15"0 RCP) = 26.50 \ \ (SEE DETAIL SHEET IB-1B) \ / OBSERVATION WELL / \ / / CLEANOUT (SEE DETAIL) \ 4"0 SCHEDULE 80 PVC (TYP.) - \ 36 —_-- — — — — — — — — — —— \ 3'Lx3'Wx9"THICK 35 — — — — NCDOT CLASS 'A' 4 RIPRAP APRON (SEE 37CEIVED DETAIL SHEET IB-1C \ 35 3031 Z'D09 ---- \40 SCHEDUL 80 PVC ��'�O�q0 �--------------- ----- FOR�� MAIN FRO MIDDLE J ,ti J� OBSERVATION WELL �\ \ P �! CLEANOUT (SEE DETAI POND(SEE SHEE P-14)-33 i \ \ \ CONC�C' TC JLIi I N SO,f \ \ /\ 4� NSIDE�I ETER � � — \ \ _ --- -- \ \ 9 rPEF NCDOT STD. 84 si )— — — e— — " - HITCH s,� — \ ... \ \RIM' = 32.�6 e — — _ 0' .4 15 RCP 3 �Y� � Ti�i� �L 1W \ \ \ — ®7.45� \ \ \ \ V.INV.iNOU11 = 22.55 \ ' .._ _32 - ° _ _ _ _ - PRIVATE R/Wg SEE SHEET P-�) \ `till. OU1\ = 22.55 � — \ \ i \. i STORM OUTFALL TO LEVEL — — — SPREADER/VEGETATED FILTER STRIP GRAPHIC SCALE (SEE SHEETS C-9 AND C-10) TRAnON 13YN # I P 20 0 10. 20 WATERWAY COVE 801a EMi3Adag ]POnci-InflUIEN1 WVM-08000 3 Stage -Storage Function Contour Contour Stage Area (feet) (feet) (SF) Average Incremental Accumulated Estimated Contour Contour Contour Stage Area Volume Volume w/ S-S Fxn (SF) (CF) (CF) (feet) 30.00 0.00 6,827 1 31.00 1.00 8,365 7596 7596 7596 1.00 32.00 2.00 9,961 9163 9163 16759 2.00 Storage vs. Stage 18000 16000 t1416 y ' 7596x 14000 R 2=1 r 12000 " LL m 10000 LG 8000 y 6000 4000 E 2000 0 0.00 0.50 1.00 1.50 2.00 2.50 Stage (fast) IKs = 7596 b = 1.1416 J. FINC-H, PE 7/ 16/2000 RECFvJ-D .AUG " IS 7009 WATERWAY COVE Infiltration Basin #g WVM-08000 - _> Stage - Storage ]Function Ks = 7596 b= 1,1116 Zo = 30.00 n1rVUL11111 [feet] 30.00 l aLOY21gr ; [d] [acre-feet] 0 � 0.000 30.20 1210 0.028_ _ 30.40 2669 0.061 30.60 4240 I 0.097 30.80 ? 5888 0.135 31.00_7596 31.20 9354 0.1_74 0.215 31.40 11153 0.256 31.60 12990 0.298 31.80 14859 0.341 32.00 16759 0.385 J. FINCH, PE 7/16/2009 AUG 1 oj ?009 BY: WATERWAY COVE WATER QUALITY VOLUME CALCULATIONS WVM-08000 ' Infill B#1 - Surface Drainage . _� Cortiributang. �1�"aterslted Inforfnntlon - ,��_ ,� --- . . mFface Drahtage.to Infditdon Basin #1 Condition --• __ Ymapea vious Area r Existing Onsite 0 0.00 Existing Offsite + _ 0 , -0.00_� Proposed Onsite 0 0.00 N Proposed Offsite 0 _ _ 0.00 Totals 0.00 ==O�. I3etff9 dnation of Water Quality Volume C1.5'RabFIell Depth) Current Proposed Conditions => WQ v = (P) (R v) (A)/12 where, WQv = water quality volume (in acre-ft) Rv = 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 0.36 acres = 15,682 sf Impervious area = 0.00 acres = 0 sf Percent impervious cover, I = 0.0 % Rainfall, P = 1.5 inches Calculated values: Rv = 0.05 WQv= 0.002 acre-ft 98 cf. Associated lttfMmfim Bashi #1 Depot Ks = 7596 b = 1.1416 V = 98 Normal Pool Elevation = 30.00 feet WQElevation = 30.02 feet —I J. FINCH, PE 7/16/2009 ♦ CED ,AUG 1 'j' 2009 BY: i WATERWAY COVE In-ltt'ationB#.1-Min'PumpingRate WVM-08000 Sizing Calculations Deterri inatlon of "'rater Quulity •yolurne (WQ t;) Eniering hiftliratink Ba.sir. #I fi-em Pumping WQ v = (p)(R v)(A)/12 where, WQv = water quality volume (in acre-ft) Rv= 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 31.37 acres Impervious area = 15.41 acres Percent impervious cover, I = 49.1 % Rainfall, P = 1.5 inches Calculated values: Rv = 0.49 WQv= 1.93 acre-ft = 84080 cf. -- %.'-�%'+ii [�9tri;.,;y eif li .irYr t=7±ti+ Fditiii±e f'?'=� ; l .Si:t ' �c� 1t7j ilrl•ur3n�r 1i,i.>13.> is ! •.: 7 .ii•0•;�la'� f ° m WQv = (p)(R v)(A)/12 where, WQv= water quality volume (in acre-ft) Rv = 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = Impervious area = Percent impervious cover, I = Rainfall, P = Calculated values: 0.36 acres 0.00 acres 0.0 % 1.5 inches Rv = 0.05 WQv= 0.00 acre-ft = 98 cf. h-01tralida ba-h'i sm-l'ike -�i'en The effective infiltrating area (A) is computed using the following equation: A = [WQVII[(2) *(K*T)I where, A= effective infiltrating area of infiltration basin (SF) WQV= water quality volume (CF) K = hydraulic conductivity of infiltration basin soil (in/hr) T = basin dewatering time (days) Input data: WQV= 84178 cf. J. 'FINCH, PE 8/17/2009 AUGRiMCEIVED " IS 2009 BY: d WATERWAY COVE InfiltrationMI-MinPurnpingRate J. FINCH, PE WVM-08000' Sizing Calculations 8/17/2009 K = 10.00 in/hr <=Max. per. DWQ design guidelines T=' 5.00 days Calculated values: A= 3?2 SF Dem-ininution of'iVihtdnf wn .-lver•age Pumping Rate to Intiltriaidan Has•in #1 WQv= 84178 cf = 629,694 gallons Pond Dewatering Time (days) = 5.00 days Avg Pumping Rate to Achieve Pond Dewatering Time = 125939 gpd 5247 gph 87.46 Igpm REC F mg 2009 sir: WATERWAY COVE Infiltrations#I-MaxPumpingRate WVM-08000 Sizing Calculations DeierminatiOn q/W at r Quality Ivoluare (T-VQ 1) Swering. bi, ltration Basin #I frnrr..aunsPite9 WQ v = (P)(R v)(A)/12 where, WQv= water quality volume (in acre-fl) Rv= 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 31.37 acres Impervious area= 15.41 acres Percent impervious cover, I = i % Rainfall, P = 1.5 inches Calculated values: Rv = 0.49 WQv= 1.93 acre-ft = 84080 cf. �:-7 �?;';df';1r l:?r�{'; );. !;o ��'f�J:7:' iRn'1{'{�' F lifi; iV7i' t�% .-..... � � <••I7i':: Y1.:;� t�fi 'ra f:' !; ;ft% .\!ii'j r'fir.' 1 �,'. ii=<a. �� WQ v = (P)(R v)(A)/12 where, WQv = water quality volume (in acre-ft) Rv = 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 0.36 acres Impervious area = 0.00 acres Percent impervious cover, I = 0.0 % Rainfall, P = 1.5 inches Calculated values: Rv = 0.05 WQv= 0.00 acre-ft 98 cf. =-z> 1$c�lttia'eir „fefF;t;..r)t; Fbc.:i5=! ��'rt>�ir�. .•c-r; J. FINCH, PE 8/17/2009 The effective infiltrating area (A) is computed using the following equation: A = [WQV]/!(2) *(K*T)) where, A= effective infiltrating area of infiltration basin (SF) WQV= water quality volume (CF) K = hydraulic conductivity of infiltration basin soil (in/fir) �! C '�`I VED T =basin dewatering time (days) l G y Input data: WQV= 84178 cf. BY: WATERWAY COVE IniiltrationB#17MaxPumpingRate WVM 08000 Sizing Calculations K 10.00 . in/hr <=Max per DWQ design guidelines T = 2.00 days Calculated values: A= 1164 SF => Detepinin¢tim? c.,F.It aximum lverage .Piunping .Rate to fnfltredon Basin #; WQv= 84178 cf 629,694 gallons Pond Dewatering Time (days) = 2.00 days Avg Pumping Rate to Achieve Pond Dewatering Time = 314847 gpd 13119 gph 21 3).64 Igpm J. FINCH, PE 8/17/2009 FtECEIVED AUG y .154 2099 BY: 140 120 100 80 LU W 60 m 20 11 GSP80HV.006.mr.xls Middle Pond 80HV GOD WIN. SUB -PRIME MODEL GSL80HV ONE (1) 8-HP SUBMERSIBLE / SYSTEM MIDDLE POND FORCE MAiN WATERWAY COVE WSTEM CONDITIONS - Static Head: 22-ft (invert to grade) - Forcemain: 365'of 4" SCH 80 with 45deg Elbow -]---- ---e_'—,System Curve Target Flow GSL80HV (too,-78) $� 6 i.A (,4 71 41 t-117— opf MONA Vot-Ir ,--(Z4, 51) 0 25 50 75 100 125 150 175 200 225 250 275 300 FLOW (GPM) I RECEIVED AUG i IS - p 2009 7/29/2009 BY: WATERWAY COVE In4iltrationB#1-Actual" WVM-08000. Sizing Calculations, Determination of YI%rtter,Qualilp Volume (WQ, Entering Infiltration Basin #I from Pumping WQ is _ (P)(R v)(A)I1 2 where, WQv = water quality volume (in acre-ft) Rv= 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 31.37 acres Impervious area = 15.41 acres Percent impervious cover, I = % Rainfall, P = 1.5 inches Calculated values: Rv = 0.49 WQv = 1.93 acre-ft = 84080 cf. •� /J,^'P'Nl•i:Jitl<.t.YflJ; i11 :i$�:7+L'f• iitaalf(, Y.'Nltl?ptF: {I-"`Q � J enre-ow littit: ni4i'l! &'4'3'::#a✓ ,-'Pain �'!!J'fil:."3 4rrllrf!1g:. WQ v = (P)(R v)(4)112 where, WQv = water quality volume (in acre-ft) Rv= 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 0.36 acres Impervious area = 0.00 acres Percent impervious cover, I = 0.0 % Rainfall, P = 1.5 inches Calculated values: Rv = WQV= j.U, acre-ft _ °` cf. _-^ pF;�• tr,+P•r7yj .�ii�iit:'J/31U.+t i7ai i! .' iajiia:r : areo The effective infiltrating area (A) is computed using the following equation: A = CWQVI IC(2) *(K*T)] where, A= effective infiltrating area of infiltration basin (SF) WQV= water quality volume (CF) K = hydraulic conductivity of infiltration basin soil (in/hr) T = basin dewatering time (days) Input data: WQV= 84178 cf. J. FINCH, PE 8/ 17/2009 - WATERWAYCOVE Infltrrati®nMI-actual J. FINCH, PE WVM-08000 Sizing �alcaalatiQn§ 8/17/2009 K = 10.00 in/hr —Max. & D. {'Q, desigsi guidelbies . T= 1.78 days Calculated values: A= 13jR SF f.? ;�,i-"f.."... _:JJ? . A'L S%?ii.'i fig'.Rafe n=.? fi WQv = 34173 cf. = 629,694 gallons Pond Dewatering Time (days) = 1.78 days Avg Pumping Rate to Achieve Pond Dewatering Time = 352800 gpd 14700 gph :5.u7 gpm CE AUG " n RV09 BY: WATERWAY COVE InllltrationBasin#1 WVM-08000 Rating Curve. Calculations => MaY.Peak Flowrate to Infiltration Basin t#1 from .Pumping W Qv = cf. = 629,694. gallons Pond Dewatering Time (days) = 1.78 days Avg Pumping Rate to Achieve Pond Dewatering Time = ' is-:)!' gpd = 1s700 gph 245.00 gpm 0.55 cfs ;Sfrf Pert.: Floivrnte to ftrliltradon Bosin W from Surj ice Drainage 100-Year Peak Flowrate to IB #1 From Surface Drainage =®cfs ""Yozerfiec to In i r.ulini[ Basin #1 Total 100-Year Peak Flowrate = —� "nfli� —e iarr Aq%iit #i Oz?r ,,r Si; ru•t+ro c r"trrti:r;? ' irt',.�, Elevation (ft Flow (cfs) 30.00 0.00 30.50 0.00 31.00 0.00 31.50 12.62 32.00 13.35 t efs J. FINCH, PE. 8/17/2009 CEIIVED AUG 1 55 ZO09 BY: - I 17 ( I 7s 1L4f\ � / 9.75 I o / / / 15" ENDWALL PER 1 4-- — — — — -�1 — — I 15 / NCDOT STD. 838.80 (SEE DETAIL SHEET IB-lp 13— / / INV. OUT = 9.50 14 / f 91' SOLID MASONAR'Y _ _ — , 7 — _ J J J = J J `J `° 1 / BLOCK LEVEL SPREADER —i = (SEE DETAIL SHEET IB-IC) W W W W W W y y y ..� y m •- / // LIP OF LEVEL/ SPREADER TO BE, SET AT ELt/9.50 i / / W W W W W W J W W y -• W .{ W y J W W W � W J J y W� y � / / / _/ W fYl� y �� ♦- JI •= -W- W W \ rY'\W W W L �1� W �I / ` - / W W W W W y y W -7 ►J -FOOT WIDE LAYW/OF - �7' STONE (4-INCHE5'6EEP) UNDERLAIN WITH FILTF�K FABRIC I / (SEE DETAIL SIIEzET IB-1C) 111 / 50-FOOT VEGETATED— I FILTER STRIP (GRASSED) (SE .E DETAIL SHEET -IB-1C). GRADED AS LEVEL AS I POSSIBLE / =11 Y 11 1 /6 W �• W JC -� W J y W W W W W W W W W 6-POUT WIDE 1-FOOT DEEP TRIANGULAR CHANNEL® /I 0.00% - �— Vi/I StOP�E LTNED TH LAN_DLOK y �� 7 I W W W y W W — — W W �.M- W_ y y �� _ \ TURF REINFORCEMENT MATTING W JW \450 (SEE DETAIL SHEET IB-1C) Iff-- J i y W l J W W I 75-FT AEC LINE y LIMITS OF EXISTING I \ 404 WETLAND (TYP. I/ EXISTING WETLA �S/ I PROPERTY LINE NORMAL HIGH LIMITS OF I \ AUG ' s 2v09 WATER LINE COASTAL I — 30-FT AEC \ WETLANDS BUFFER . LEVEE. SPREADER & VEGETATED FILTER PLAN VIEW 1-. _ 20• GRAPHIC SCALE 20 4 30 20 1 inch = 20 ft. WATERWAY covE LEVEL SPREADER OUTLET J. FINCH, PE VwM-08000 4 ' ` VELOCITY CALCULATIONS a > 7/28/2009 IB#-1-DSOUTLET 10-Year Storm Peak iFlowrate = . 8.94 cfs ; Determine depth of the flow over level spreader weir: Q = CWLH3/2 H = (Q/CWL)2j3 Cw = 3.0 L= 91 ft Q = 8.94 cfs H = 0.102 ft HAT wEI = 2/3 H = 0.068 ft Determine velocity offlow over level spreader weir: Q = VA V = Q/A = Q/(L*HAT WEIR) Q = 8.94 cfs L= 91 ft HAT WEIR = 0.068 ft V = 1.44 ft/see Therefore, the approximate velocity over the level spreader weir is 1.44 ftlsec. EIVED AUG I ir 2UU9 BY: PROJECT: Waterway Cove PROJECT #:. WVM-08000 DES.IGNTER: J. Finch, PE GATE: 7/28/2009 5hannel ID: Infiltration Basin # 1 - Level Spreader Outlet 1. C1,ANNEL CAa_.i'LA,iTIONS Proposed Level Spreader Outlet Section Design Flow, Q10 = 8.94 cfs Section = Trapezoidal (i.e. Vegetated Filter Strip) Bottom Width = 91 ft 1* j,£{ L 4Arf tf Sideslopes = 3:1 H:V Longitudinal Slope = 8.00% F&TU s• p Lining = Tall Fescue Permissible Velocity, Vp = 4.5-5.5 ft/sec (See N.C. Erosion Control Manual - Table 8.05a) Depth = 1 ft +/- _> Calculations (using Flowmaster Version 6.0) 10-Year Storm Assumed "n" Depth Area Wetted Perimeter Hydraulic Radius Velocity V*R Actual "n" Comments 0.20 0.16 14.5 91.32 0.16 0.62 R 0.10 0.20 n = 0.20 REPirF of Fi4xv Vila ITT OF F&oq,., [,v Faw *me Iry Faret IMP - E�TED AUG I n 2fl09 E Y: S Worksheet Worksheet for Rectangular Channel I Project Description . Worksheet Infiltration Basin #1 - Level Spreader Outlet R Flow Element Rectangular Channel Method Manning's Formula Solve For Channel Depth Input Data Mannings Coefficient 0.200 Slope 8.0000 % Bottom Width 91.00 ft Discharge 8.94 cfs Results Depth 0.16 ft Flow Area 14.5 ft2 Wetted Perimeter 91.32 ft Top Width 91.00 ft Critical Depth 0.07 ft Critical Slope 143.8338 % Velocity 0.62 ft/s Velocity Head 0.01 ft Specific Energy 0.17 ft Froude Number 0.27 Flow Type Subcritical 7EIVED BY: Project Engineer: JRM Employee x:1... kdesign fileslwvm08000.fm2 The John R. McAdams Company, Inc. FlowMaster v6.0 [614b] 07/28/09 04:21:50 PM ® Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA (203) 755-1666 Page 1 of 1 'M Appe3adicQ3 P •4W Z c .b .08 .06 .04 .02 Step 10.. For grass -lined channels once the appropriate channel dimensions have been selected for low retardance conditions, repeat steps 6 through 8 using a higher retardance class, corresponding to tall grass. Adjust capacity of the channel by varying depth where site conditions permit. NOTE l: If design velocity is greater than 2.0 fUsec., a temporary lining may be required to stabilize the channel until vegetation is established. The temporary liner may be designed for peak flow from the 2-yr storm. If a channel requires temporary lining, the designer should analyze shear stresses in the channel. to select the liner that provides protection and promotes establishment of vegetation. For the design of temporary liners, use tractive force procedure. NOTE 2: Design Tables —Vegetated Channels and Diversions at the end of this section may be used to design grass -lined channels with parabolic cross -sections. Step 11. Check outlet for carrying capacity and stability. If discharge velocities exceed allowable velocities for the receiving stream, an outlet protection struc- ture will be required (Table 8.05d, pg. 8.05.9). Sample Problem 8.05a illustrates the design of a grass -lined channel. to Less than 2" �� ��� \ice .. �!• �NOME�� ���aiaaai������aa�a�a i�•�a�a + 2 4 6 8 10 24 •, Product of - • and Hydraulic Radius vieva 10 Figure 8 a5c Manning's n reiatpd to velocity, hydraulic radius, and vegetal retardanca. Note: From Sample Protdern 8.05a multiply vp x Hydralulic Radius (4.5x0.54=2.43), then enter the product of VR and extend a straight 6ne up to Retardance class "D", next project a straight line ID s n. CEIVE Rev. 12,93 A U G a J N O9 -----... BY.. FINAL DESIGN CALCULATIONS INFILTRATION BASIN #2 ,AUG 15 1009 BY• WATERWAY COVE WVM-08000 TO INFILTRATION BASIN #2 ( SURFACE DRAINAGE ONLY) AREA = 0.68 ac. �— \ \�1 IIII 1 11 11 M . . .{ % GRAPHIC SCALE 60 0 30 60 120 1 inch = 60 ft. 0 \ 1 \ 1, 1 195 \ 194 \\ 1 1 \\ I 1 193 "�-T 1 / / J 192 / '�\i 103 2009, 1 5X \ I I I I I I I I I I I � I I I I I I :UJGUT AO. O8000 �T�WgILFNILdR, EcoEngeneerinr] g ,WVM— WVMUSoOD T •A. .,i A dWdm ofThc John R. bkAda= Company, Inc. SCALE: 1..=60' ry /� *T a 7�T OCEAN ISLE BEACH, 1l� C ENGINEERS• PLANNERS • SURVEYORS • ENVIRONMENTAL DATE: INFILTRATION BASIN #2 -SURFACE DA MAP RESEARCH TRIANGLE PARK • CHARLOTTE • WILWNGMN 07-20-2009 e00--733464e.wwwjoeunuca& � WATERWAY COVE HYDROLOGIC CALCULATIONS J. FINCH, PE WVM-08000 Post-Developn?ent-To Infiltration Basin #2-Surface Drainage .7/16/2009 L SfS dijivi MmbMk§ HSG Impervious' - Open — wooded A 98 39 30 B 98 61 55 Assume. HSG'A' = 100% HSG'B' = 0% Cover Condition SCS CN Comments Impervious 98 Open 39 Assume good condition Wooded 30 Assume good condition 11::pOST~DF'�I`';I.,O�IVIiI�,N;I'::• •; => To Infiltration Basin #2 - Surface Drainage A. watershed Breakdown Total Number of Residential Lots = 4.0 lots Assumed Impervious Area Per Residential Lot = 2,800 square feet Total Impervious Area from Residential Lots = 11,200 square feet = 0.26 acres Total Proposed Onsite Sidewalk Impervious Area = 1,665 square feet = 0.04 acres Contributing Area SCS CN Area [acres] Comments On -site open 39 0.38 Assume good condition On -site impervious 98 0.30 - On -site wooded 30 0.00 Assume good condition On -site pond 100 0.00 - Off -site open 39 0.00 Assume good condition Off -site impervious 98 0.00 - Off -site wooded 30 0.00 Assume good condition Off -site pond 100 0.00 - Total area = 0.68 acres 0.0011 sq.mi. r ✓i D Composite SCS CN = 65 7BY:.- G ? S 2009 Impervious = 43.7% B. Time of Concentration Information Post -development time of concentration to the pond was assumed to be a conservative 5 minutes Time of Concentration = 5.00 minutes SCS Lag Time = 3.00 minutes (SCS Lag = 0.6* Tc) = 0.0500 hours Time Increment = 0.87 minutes = 0.29*SCS L m Add link 10 0 Add link 50 m Type.... Master Network Summary Page 2.02 Name.... Watershed File.... X:\Projects\WVM\WVM-08000\Storm\Construction Drawings\WVM08000.PPW MASTER NETWORK SUMMARY -SCS Unit-Hydrograph Method (*•Node=Outfall; +Node=Diver,qion;)' ( (Trun= TIYG Tiu4ication: Blank=None; L=Left; R=Rt; LR=Left&Rt) x Max_ Return HYG Vol Qpeak Qpeak Max WSEL Pond Storage Node ID Type Event cu.ft Trun min cfs ft cu.ft ----------------- EX POND-U OUT ---- POND ---------------- 1 24619 -- --------- 729.00 -------- 6.10 -------- 22.80 ------------ 2221 EX POND-U OUT POND 2 35234 729.00 9.06 22.86 2956 EX POND-U OUT POND 10 72375 728.00 19.43 23.05 5092 EX POND-U OUT POND 25 100452 728.00 27.04 23.17 6448 EX POND-U OUT POND 50 125742 728.00 33.73 23.26 7554 EX POND-U OUT POND 100 154662 727.00 41.28 23.36 8724 *IB #1 JCT 1 1206 727.00 .33 *IB #1 JCT 2 1833 727.00 .52 *IB #1 JCT 10 4157 726.00 1.19 *IB #1 JCT 25 5985 726.00 1.72 *IB #1 JCT 50 7661 726.00 2.19 *IB #1 JCT 100 9602 726.00 2.72 *IB #2 2148 727.00 .58 *IB #2 3299 727.00 .92*IB #2 *IB #2 LJCTIO 7601 11007 726.00 726.00 2.18 3.16 *IB #2 14140 726.00 4.04 *IB #2 17774 726.00 5.04 *LS 1 JCT 1 32714 1425.00 .60 *LS 1 JCT 2 90726 1060.00 1.70 *LS 1 JCT 10 305714 835.00 8.94 *LS 1 JCT 25 361494 742.00 11.63 *LS 1 JCT 50 393965 732.00 13.54 *LS 1 JCT 100 426727 729.00 15.62 *LS 2 JCT 1 24024 1428.00 .54 *LS 2 JCT 2 77990 1026.00 1.82 *LS 2 JCT 10 275500 801.00 11.67 *LS 2 JCT 25 363029 748.00 18.20 *LS 2 JCT 50 414367 738.00 21.95 *LS 2 JCT 100 463844 731.00 26.54 *SITE OUTLET JCT 1 0 1.00 .00 *SITE OUTLET JCT 2 0 1.00 .00 *SITE OUTLET JCT 10 0 1.00 .00 *SITE OUTLET JCT 25 175870 748.00 88.87 *SITE OUTLET JCT 50 382140 738.00 177.15 *SITE OUTLET JCT 100 633605 731.00 298.85 TO IB #1 AREA 1 1206 727.00 .33 TO IB #1 AREA 2 1833 727.00, .52 TO IB #1 AREA 10 4157 726.00 1.19 TO IB #1 AREA 25 5985 726.00 1.72 TO IB #1 AREA 50 7661 726.00 2.19 TO IB #1 AREA 100 9602 726.00 2.72 AUG 1 n09 BY: 3 S/N: 6217012070C3 The John R. McAdams Company PondPack Ver. 8.0058 Time: 4:15 PM Date: 7/28/2009 e / ou S&ME, INC. BORING #4 J APPROXIMATE GROUND ELEVATION = 10.6( { - SHWT = 50" 1 APPROXIMATE SHWT = .43 1 EXISTING INFI TRATION\ ATE = 18.61 IN/HR\�0 1 I 19 5 �8 LF 15"0 0-RING RCP 0\4.45% (JOINTS TO BE WRAPPED IN GEOTEXTILE 1 \ \ FABRIC) { . .-- 1 P I R U T STRUCTURE _ - - SHAPE = SQUARE { INTERNAL DIMENSIONS = 4\FT. x 4 FT. { - N - 1 9 TOP OF RISER = 11.00 RT OUT (15"0 RCP) = 8.00 1 I (SEE DETAIL SHEET\18-2B) 1 I ` 4"0 SCHEDULE 80 PVC\ 1 I (TYP.)I 3'Lx3'Wx9"T IC. 11 { 193 RIPRAP APRON SEE 1 / { / DETAIL SHEET IB-/2C - 1 { / / TYP.) 1 { / OBSERVAi,ON WELL / { / CLEANOU T SEE DETAIL) / 1 / J / Fl OOR /OF INFILTRATION BAS N TO B PROVIDED WITH A MINI UM 4" / OF/ ASTM-C-33 WASHE SAND / S�E INFILTRATION BASIM FLOOR FILL SPECS ON THI$ SHEE { 1 � 1 I { i f { 1 10 f� t 3 �1 I l Au IDE (I -FOOT TRIANGULAR CHANNEL)\ ®0 0'% 0� - SLOPE LINED WITH LANDLOK I TURF RErNFORCEMENT ;.4ATTING G 13 BS LIF BE 6 ` W Y Y W V • y W y y Y Y Y � \ ••\. W W Y Y W \ W Y Y � a W W a W W \ \ \ •. \ y W Y Y� Y W Y W •( W \ \ I' 1 y W \W Y W Y W W W y W Y W W W W y y yI I II 1W � e� y• W Y Y W Y W W V W 1 W I a 1IF W W a W a Y a V W� •` W y a y W I W W Ir W Y W W W W y y W II W Y W �E 1 �' yI0 W 1 W W Y W W W Y Y W�♦ W W y W y W f W ♦` Y W Y W W 1 W y W W y W 1�\ W W Y W W W a W WIyI71 y W y y y. Y W\ y a y 1 Y Y\ W Y1 W Y Y 1 1 Y y y W W y W 1 W Y W y Y\ W W� y W Y y■1 1 y y y y W W yl W W Y W y y _yam �y W y W WI W W y Wl � W y Y W IY y iI Y W W Y W W I y W W W W W W W Y W W y I.YI W W .YI W W .Y I icb W Ln 000, +6.50 I I\ I . \. i / I 50-FOOT VEGETATED'' I FILTER STRIP(GRASSED) I ` (SEE DETAIL SHEET 1872C)_ G ! 2009 WATERWAY COVE SSFxn Existing Pond.-IMLl OP2 WVM-08000 Stege-Storage Function Average Incremental Accumulated Estimated Contour Contour Contour Contour Stage Contour Stage Area Area Volume Volume w/ S-S Fxn (feet) (feet) (SF) (SF) (CF) (feet) 10.00 0.00 2,225 -(CF) _.._ u 11.00R 1.00 r 3,059 '' 2642 2642"� f 1.01 12.00 2.00 3,964 3512 3512 I _2642 6154 ( 1.97 13.00 3.00 1 4,928 4446 4446 10600 _ 3.03 St;OM96 vs. Stage 12000 10000 1 25s7 y = 2622.3x a 8000 R2 = 0.9994 CD 6000 Le 0 03 4000 2000 i, 0 0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 Stage (feet) Ks = 2622.3 b = 1.2597 J. FINCH, PE 7/ 16/2009 AUG 1 ej' 2U09 BY. WATERWAY. COVE Infiltration Basin #2 J. FINCH ..PE WVM-08000 F 7/16/2009 _> Stage - Storage Function Ks = 2622.3 b = 1.2597 Zo = 10.00 Elevation FY [feet] Storage [cf] [acre-feet] 10.00 0 0.000 10.20 345 0.008 10.40 827 0.019 10.60 1378 0.032 10.80 1980 0.045 11.00 2622 0.060 11.20 3299 0.076 11.40 4006 0.092 11.60 4740 0.109 11.80 5499 0.126 12.00 6279 0.144 REC- D ,BUG i vj 2009 BY: WATERWAY COVE WATER QUALITY VOLUME CALCULATI I NS J. FINCH, PE WV1Vi-08000 Infdt B#2 - Surface Drainage' 7/16/2009 > Contribicting Watersked Information - Surface brainage to pnfiltration Basin #2 Condition Impervious Area [sf] [acres] Existing Onsite 0 ' 0.00 Existing Offsite 0 0.00 _ _ Proposed Onsite�12,865� �0.30 Proposed Offsite , 0 0.00 `m s�Totals -- =_—I2,865_ --T_0.30_ ;deter inadon of Water Quality. Volutrre (L 5" Rainfall Depth) Current Proposed Conditions => WQ v = (P)(R v)(A)/12 where, WQv = water quality volume (in acre-ft) Rv = 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 0.68 acres = 29,418 sf Impervious area = 0.30 acres = 12,865 sf Percent impervious cover, I = 43.7 % Rainfall, P = 1.5 inches Calculated values: Rv = 0.44 WQv= 0.04 acre-ft 1,631 cf. _>Associated In, fdkation Basin 42 Deptii ICs = 2622.3 7AU b = 1.2597 SZU09 V = 1631 Normal Pool Elevation = 10.00 feet WQ Elevation = 10.69 feet WATERWAY COVE InfiltrationM-MinPurnpingRate J. FINCH, PE WVM-08000 Sizing Calculations 8/17/2009 Determination of Water Qualdh. Volume a OYQ, f Entering Infdtrc.hbn Basin #2 fi`om Ply ndping f WQ v =.(P)(R v)(A)/12 where, WQv= water quality volume (in acre-ft) Rv = 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 29.15 acres Impervious area = 14.04 acres Percent impervious cover, I = 48.2 % Rainfall, P = 1.5 inches Calculated values: Rv = 0.48 WQv= 1.76 acre-ft 76748 cf. .!•7f �:. .!j,!tl!.!!Ilt .t 1t'i1r�:, r3!Rtt1 1d: �: iY: �+' j f 'p3 Kn•irr ,%:y`F ,.� .Y1 f!`: 1:;u.. d lr!.....Drr�itaiZ«. WQ v = (P)(R v)(A)/12 where, WQv= water quality volume (in acre-ft) Rv = 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 0.68 acres Impervious area = 0.30 acres Percent impervious cover, I = 43.7 % Rainfall, P = 1.5 inches Calculated values: Rv = 0.44 WQv= 0.04 acre-ft = 1631 cf. x%macEl, AUG 1 J 2009 WATERWAY COVE InfiltrationB#2-MinPumpingRate WVM-08000 Sizing Calculations > Required Inflitratinn Basin Surface Area The effective infiltrating area (A) is computed using the. following equation: A [WQVJ;T(2) *(K*T)J where, A= effective infiltrating area of infiltration basin (SF) WQV= water quality volume (CF) K = hydraulic conductivity of infiltration basin soil (in/hr) T = basin dewatering time (days) Input data: WQV= 78379 cf. K = 9.31 in/hr <==112 of the field measured infiltration rate T= 5.00 days Calculated values: A= 842 SF f�f,'t24"Jttliti7llftN ip't 3)•iubimar #i'tc'rfe gE pitftlphi5+ Dare ro hi.fi tvalialt .oui61+'1'7 WQV= 78379 cf. 586,314 gallons Pond Dewatering Time (days) = 5.00 days Avg Pumping Rate to Achieve Pond Dewatering Time = 117263 gpd 4886 gph 81.43 gpm J: FINCH; PE 8/17J2009 AUR "1 01 M09 BY: WATERWAY COVE Infa1trationlB#2-Ma0urnpingRAte WVM-08000 Sizing Calculations. lbet-':-'rw dvl' o .•atop -'.t.nte;%w Ilf �iY!itIOR.BAStR iJr7_' pWft3y��Dt WQ v = (P%R v)(4)/12 where, WQv = water quality volume (in acre-ft) Rv= 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 29.15 acres Impervious area = 14.04 acres Percent impervious cover, I = 48., % Rainfall, P = 1.5 inches Calculated values: Rv = 0.48 WQv = 1.76 acre-ft = 76748 cf. r; r°. r. ,�r?+• s •',• , ....,.. �t''. r•riru 5's[t;ri�.: *?i�r' -- eleiv ._Zil.rl.',i of i. _ t r;�;},;>r• f�;...rih� �} :�r'.:. .,r.�,nt. ._"J, -- WQ v = (P)(R v)(A)/12 where, WQv = water quality volume (in acre-ft) Rv= 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 0.68 acres Impervious area = 0.30 acres Percent impervious cover, I = 43.7 % Rainfall, P = 1.5 inches Calculated values: Rv= 0 -' WQv= 0.04 acre-ft = 1631 cf. J. FINCH, PE 8/ 17/2009 •^U7mg--� BY: WATERWAY COVE InfiltrationB#2-MaxPumpingRate WVM-08000 Sizing Calculations _--> Required Infiltration Basin $• Tface' Area I The effective infiltrating area (A) is computed using the following equation: A = [WQV]1[(2^K*T)] where, A= effective infiltrating area of infiltration basin (SF) WQV= water quality volume (CF) K = hydraulic conductivity of infiltration basin soil (in/hr) T = basin dewatering time (days) Input data: WQV= 78379 cf. K = 9.31 in/hr <==112 of the field measured infiltration rate T= 2.00 days Calculated values: A= SF _�-Ui?f'J':lt;llatf��17 :i',,l:ij{t.itlttlP>1{ .jicrrr;� !'u,arl�ir>a te'rfr+ln larittt�trini: far+:;ir: #? WQv= 78379 cf. = 586,314 gallons Pond Dewatering Time (days) = 2.00 days Avg Pumping Rate to Achieve Pond Dewatering Time = 293157 gpd t = 12215 gph 203.58 Igpm. J. FINCH, PE 8/17/2009 AU9 ! jO�fl0 BY: 70 - a� W 50 U. v ® 40 30 20 10. 1 1 GODWIN SUB -PRIME MODEEL. GSLSO��V ONE (1) 6-HP SUBMERSIBLL , SYSTEM LOUVER POND FORCE MAIN WATERWAY COVE SYSTEM CONDITIONS - Static Head: 10-ft (invert to grade) - Forcemain: 150' of 4" SCHD80 with 45deg Elbow �6Q) 415, . --I I —f-GSL60HV —&--System Curve Target Flow 1 :4 (roo,4r4�. f sus3 650, .sue °PEQslT°ni� �.4-;.u-r 25 50 75 100 125 150 175 200 225 250 FLOW (GPM) RECEIVED GSP80HV.006.mr.xls Lower Pond 60HV AUG -I S Z009 7/29/2009 BY:- WATERWAY COVE InfiltrationMI-Actual J. FINCH, PE WVM-08000 Sizing Calculations 8/17/2009 _> Determination o � IfWter Quality Volume W .. l Q ._ . ty ( Q r) Entering Infiltration Bashi #2 from Putrtping WQ v = (P)(R v)(A)/12 where, WQv = water quality volume (in acre-ft) Rv= 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 29.15 acres Impervious area = 14.04 acres Percent impervious cover, I = 48.2 % Rainfall, P = I.5 inches Calculated values: Rv = 0.48 WQv= 1.76 acre-ft 76748 cf. _:, ?r.•.►, prrr.''ttatlnr. n ;I'vrnr• 07'rWily 1417y,ir' "!•i•'f Ewrrhi;- Mlihp-mliori 15rty}r; Sr!; f`, r;jlcrcl t WQ v = (P)(R v)(A)/12 where, WQv = water quality volume (in acre-ft) Rv = 0.05+0.009(I) where I is percent impervious cover A = area in acres P = rainfall (in inches) Input data: Total area, A = 0.68 acres Impervious area = 0.30 acres Percent impervious cover, I = 43.7 % Rainfall, P = 1.5 inches Calculated values: Rv = 0.44 WQv= 0.04 acre-ft 1631 cf. RJEC BY: WATERWAY COVE LnfiltratimnIM-Aetual WVM-08000 Sizing Calculations 92ga4rer' „flue .'ate Basin Sd, yr. The effective infiltrating area (A) is computed using the following equation. A = [WQF.l1f(2)*(K*T)1 where, A= effective infiltrating area of infiltration basin (SF) WQV= water quality volume (CF) K = hydraulic conductivity of infiltration basin soil (in/hr) T = basin dewatering time (days) Input data: Calculated values: J. FINCH, PE 8/ 17./2009 WQV= 78379 cf. K = 9.52 in/hr <= Approx 112 of the field neeasured infiltration rate T= 1.35 days A= 2225 SF �r ?erernri;3ailurt '!Fr'%lr'.tli� lfi_'.�,Ic:rr•e?�;e.;'t:;:r1�;; ; �i'arC.?,•:�;;t4Wr'v'0:,d ;' WQv= 78379 cf. 586,314 gallons Pond Dewatering Time (days) = 1.85 days Avg Pumping Rate to Achieve Pond Dewatering Time = 316799 gpd = 13200 gph = 220.00 lgpm BY: WATERWAY COVE InfiltrafionBasin#2 WVM-080.00 Rating Curve Calculations >Myx Peak Flowrate to Infiltration Basin #2 from Pumping WQv= 7,3379 cf = 586,316 gallons Pond Dewatering Time (days) = 1.85 days Avg Pumping Rate to Achieve Pond Dewatering Time = 3100 .t- gpd = 13200 gph 220.00 gpm 0.49 cfs —>Afirx Perk Flowrate to 1nfiltratioat Basin #2 jrnate :Srirruc a .'DMivaige 100-Year Peak Flowrate to IB #2 From Surface Drainage = 5.04 cfs — — Toied tiax Ptw* ; lawrs!te w lisftltration E mdn #v Total 100-Year Peak Flowrate = cfs �sp.\71i1.1';;l4y.stYrrcr;r;- e .;uiitg r1. }�e• �?_ y:.,.4,y+?,"ti Elevation (ft) Flow (cfs) 10.00 0.00 10.50 0.00 11.00 0.00 11.50 10.10 12.00 10.99 12.50 11.82 13.00 12.60 AUGREOC 2009 BY: J. FINCH, PE 8/ 17/2009 WATERWAY COVE LEVEL SPREADER OUTLET WVM-0800a .. VELOCITY 0-ALCULLTIONS IM-LSOUTLET i . 10-Year Storm.. Peak Flowrate = 11.67 cfs r ; Determine depth of the flow over level spreader ave�ir • . Q = CWLWI2 H = (Q/CwL)2" J. FINCH, PE 7/28/2009 4# CW = 3.0 L = 130 ft Q = 11.67 cfs H = 0.096 ft HAT wEIR = 2/3 H = 0.064 ft Determine velocity of flow over level spreader weir: Q = VA V = Q/A = Q/(L*HAT WEIR) Q = 11.67 cfs L = 130 ft HAT wEIR = 0.064 ft V = 1.40 ft/see Therefore, the approximate velocity over the level spreader weir is 1.40 ft/sec. .B U G n Z009 BY: 7 -PROJECT: Waterway Cove PROJECT#: WVM-08000-. •DESIGPIER: J. Finch, ICE• • 16 4 DATE: 7/28/2009 r Channel 1D: Infiltration Basin #2 - Level Spreader Outlet a 1. Cffia,NNEL C,,LCULATIGNS _> Proposed Level Spreader Outlet Section Design Flow, Q10 = 11.67 cfs Section = Trapezoidal (i.e. Vegetated Filter Strip) Bottom Width = 130 ft Cc Sideslopes = 3:1 H:V Longitudinal Slope = 2.63% Raft � � Ao f f Lining = Tall Fescue Permissible Velocity, Vp = 4.5-5.5 ft/sec (See N.C. Erosion Control Manual - Table 8.05a) Depth = I ft +/- => Calculations (using Flowmaster Version 6 0) 10-Year Storm Assumed "n" Depth Area Wetted Perimeter Hydraulic Radius Velocity V"R Actual "n" Comments [ft] [ ] [ft] Ift] [ft/sec] _ 0.20 0.21 27.4 130.42 0.21 0.43 0.09 0.20 n = 0.20 owff OF FLOW VIM OF Fitt (Iv FI ov- Ake IN F(L7LZ alp IJREC. ,AUG 2009 : Worksheet .Worksheet for Kectangulhr Channel Project Description t F Worksheet Infiltration Basin #2 - Level Spreader Outlet Flow Element Rectangular Channel i Method Manning's Formula IN Solve For Channel Depth Input Data Mannings Coefficient 0.200 Slope 2.6300 % Bottom Width 130.00 ft Discharge 11.67 cis Results Depth 0.21 ft Flow Area 27.4 ft2 Wetted Perimeter 130.42 ft Top Width 130.00 ft Critical Depth 0.06 ft Critical Slope 146.6476 % Velocity 0.43 ft/s Velocity Head 2.82e-3 ft Specific Energy 0.21 ft Froude Number 0.16 Flow Type Subcritical Project Engineer. JRM Employee x:\...\design files\wvm08000.fm2 The John R. McAdams Company, Inc. FlowMasterv6.0 [614b] 07/28/09 04:29:19 PM ®Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA (203) 755-1666 Page 1 of 1 Appendices .5 i. .4 .3 Y) =0,20 — .2 c U) .E .08 .06 .04 02 Step 10. For grass -lined channels once the appropriate channel dimensions have been selected for low retardance conditions, repeat steps 6 through 8 using a higher relardance class, corresponding to tall grass. Adjust capacity of the channel by varying depth where site conditions permit. NOTE 1: If design velocity is greater than 2.0 ft/sec., a temporary lining may be required to stabilize the channel until vegetation is established. The temporary liner may be designed for peak flow from the 2-yr storm. If a channel requires temporary lining, the designer should analyze shear stresses in the channel to select the liner that provides protection and promotes establishment of vegetation. For the design of temporary liners, use tractive force procedure. NOTE 2: Design Tables —Vegetated Channels and Diversions at the end of this section may be used to design grass -lined channels with parabolic cross -sections. Step 11. Check outlet for carrying capacity and stability. If discharge velocities exceed allowable velocities for the receiving stream, an outlet protection struc- ture will be required (Table 8.05d, pg. 8.05.9). Sample Problem 8.05a illustrates the design of a grass -lined channel. -■-■..,;; ■-■M-E.,N,-E 11,11k:_ NONE Longer than W Less than 2" ��■■`1■��■fit■■���■ NONNI IONEME\ !41MM — 00"'M .I .2 -4 .6 .8 1.0 2 4 6 8 10 20 VR, Product of Velocity and Hydraulic R EIMM11 AUG 7 � Z009 ve �fa.IG� Figure 8.05c Manning's n related to velocity, hydraulic radius, and vegetal retardanoe. • [dote: From Sample Problem 8.05a multiply Vp x Hydralulic Radius .(4.5xO.54=2.43}, then enter the product of VR and exte straight line up to Retardance class "D", next project a straight tine to the left to determine a trial manning's n. Rm 12N3 8.05.7 El THE JOHN R. McADAMS COMPANY, INC. MEMORANDUM E'i J8 2009 Date: August 17, 2009 - -- To: Mr. Chris Baker North Carolina Department of Environment and Natural Resources From: Brandon R. Finch, PE'Xf The John R. McAdams Company — Senior Project Manager Re: Waterway Cove Stormwater Project No. SW8 070544MOD Response to Comments WVM-08000 The following are our responses to the comments for the case referenced above. NCDENR comments are in italics. JRM responses are shown in bold print. 1. This project is being modified under the 1995 stormwater rules. The 95 rules do not allow discharging systems of any kind for stormwater treatment in SA waters. This means that sand falters, i.e. a discharging system, are not allowed to be used for this project Response: Per your request, and as discussed, the proposed underdrains have been removed from the previously submitted sand filter / infiltration basin (Infiltration Basin #1). The plans and Research Triangle Park, NC calculations have been adjusted appropriately nd a new supplement � aPP Post Office Box 14005 Research Triangle Park. for an infiltration basin has been submitted for your review, along North Carolina 27709 with an original of the required operation and maintenance 2905 Meridian Parkway agreement. For your convenience, a complete, updated set of Durham, North Carolina 27713 calculations and plans have been submitted for your review, along -733-5646 with a set of hole -punched calculations for replacement within the 919-361- 19 269 � 919-361-2269 Fax previously reviousl submitted calculation booklet. Charlotte, NC 6701 Carmel Road Suite 205 Charlotte, North Carolina 28226 800-733-5646 704-527-O800 704-527-2003 Fax Wilmington, NC 3904 Oleander Drive Suite 2DO Wilmington, North Carolina 28403 800-733-5646 910-799-8181 910-799-8171 Fax 2. Overflow structures are not allowed in infiltration systems unless the infiltration system is design[ed/ to double the required treatment capacity. Please provide an offline bypass upstream of the infiltration basin at the holding pond or resize the infiltration basin to double the required stormwater design volume. Response: As discussed during our meeting on 8/11/2009, a bypass system has been provided in both the middle and lower pond for storm events greater than the 1.5-inch rainfall event. Therefore, this comment has been addressed. www.johnrmcadams.com j Design Services Focused On Client Success THE JOHN R. McADAMS COMPANY, INC. Waterway Cove Response to Comments August 17, 2009 Page 2 3. Please provide a header pipe to evenly distribute the stormwater influent in the infiltration basin. Response: As requested, a "manifold95 system has been provided within each of the proposed infiltration basins to more evenly distribute the stormwater inflow. Please refer to sheets IB-1A and IB-2A for more information. 4. When filling out the supplemental forms fill in the design information for the treatment system, the infiltration basin for example, in the column provided on the form then off to the side, making a new column, provide the design information for the holding pond. Response: As requested, the infiltration basin supplements have been annotated to include additional information re: the middle and lower ponds, as appropriate. WVM-08000 THE JOHN R. McAUAMS COMPANY, INC. LETTER OF TRANSMITTAL To: Mr. Chris Baker Division of Water Quality 127 Cardinal Drive Extension Wilmington, NC 28405 (910) 796-7215 Re: Waterway Cove I am sending you the following item(s): Date: August 17, 2009 AUG ",C)p *' F FQERAL EXPRESS ** Job No.: WVM-08000 COPIES DATE NO. DESCRIPTION 1 Revised Calculation Book 1 Revised Plan Set 1 Replacement Calculations 1 Infiltration Bains #1 O&M agreement (original 1 Response Letter / revised infiltration supplements These are transmitted as checked below: ❑ As requested ® For your use ® For approval ❑ ❑ For review and comment ❑ Remarks: Copy to: Signed: a� randon R. Finch, PE Sr. Stormwater Project Manager FOR INTERNAL USE ONLY ❑ Copy Letter of Transmittal Only to File ® Copy Entire Document to File CIVIL ENGINEERING . LAND PLANNING • SURVEYING PO Box 14005 a Research Triangle Park, NC 27709 a (919) 361-5000 • fax (919) 361-2269 wwwjohnrmcadams.com m-A7*t*A1�NCDN[k North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Governor Director August 11, 2009 Stephen H. Clark, Manager Waterboro Village Management, LLC 1009 Slater Road — Suite 400 Durham, NC 27703 Subject: Request for Additional Information Stormwater Project No. SW8 070644MOD Waterway Cove Brunswick County Dear Mr. Clark: Dee Freeman Secretary The Wilmington Regional Office received a State Stormwater Management Permit Application for Waterway Cove on August 5, 2009. A preliminary review of that information has determined that the application is not complete. The following information is needed to continue the stormwater review: This project is being modified under the 1995 stormwater rules. The 95 rules do not allow discharging systems of any kind for stormwater treatment in SA waters. This means that sand filters, i.e. a discharging system, are not allowed to be used for this project. 2. Overflow structures are not allowed in infiltration systems unless the infiltration system is design to double the required treatment capacity. Please provide an offline bypass upstream of the infiltration basin at the holding pond or resize the infiltration basin to double the required stormwater design volume. 3. Please provide a header pipe to evenly distribute the stormwater influent in the infiltration basin. 4. When filling out the supplemental forms fill in the design information for the treatment system, the infiltration basin for example, in the column provided on the form then off to the side, making a new column, provide the design information for the holding pond. Please note that this request for additional information is in response to a preliminary review. The requested information should be received in this Office prior to August 18, 2009, or the application will be returned as incomplete. The return of a project will necessitate resubmittal of all required items, including the application fee. If you need additional time to submit the information, please mail, email or fax your request for a time extension to the Division at the address and fax number at the bottom of this letter. The request must indicate the date by which you expect to submit the required information. The Division is allowed 90 days from the receipt of a completed application to issue the permit. Wilmington Regional Office e �t, 127 Cardinal Drive Extension, Wilmington, North Carolina 28405 One lilCaro1111a Phone: 910-796-72151 FAX: 910-350-20041 Customer Service: 1-877-623-6748 Internet: www.ncwatorquality.org Adural& Stephen H. Clark August 11, 2009 Stormwater Application No. SW8 070544MOD The construction of any impervious surfaces, other than a construction entrance under an approved Sedimentation Erosion Control Plan, is a violation of NCGS 143-215.1 and is subject to enforcement action pursuant to NCGS 143-215.6A. Please reference the State assigned project number on all correspondence. Any original documents that need to be revised have been sent to the engineer or agent. All original documents must be returned or new originals must be provided. Copies are not acceptable. If you have any questions concerning this matter please feel free to call me at (910) 796-7215 or email me at chris.baker@ncdenr.gov. Sincerely, Chris Baker Environmental Engineer II GDS/csb: S:IWQSISTORMWATERIADDINFO120091070544MOD.aug09 CC: Brandon Finch, P. E., John R. McAdams Company Inc. Page 2 of 2 Mom' l.. d '.� l F a'D 1 11II U �(�'�� THE JOHN R. McADAMS COMRAJ��C. LETTER OF TRANSMITTAL To: Mr. Chris Baker Date: July 30, 2009 Division of Water Quality 127 Cardinal Drive Extension Wilmington, NC 28405 "* HAND DELIVER ** (910) 796-7215 Re: Waterway Cove Job No.: UNW-08010 I am sending you the following item(s): COPIES DATE NO. DESCRIPTION 1 $4,000 Express Review 2 Final SW M mt. Permit Application 2 Pump Calculations 2 SW M mt. Final Design Calculations 2 Final Design Plans These are transmitted as checked below: ❑ As requested ® For approval ❑ ❑ For review and comment ❑ Remarks: Copy to: For your use Signed: Brandon R. Finch, PE Sr. Stormwater Project Manager FOR INTERNAL USE ONLY ® Copy Letter of Transmittal Only to File ❑ Copy Entire Document to File CIVIL ENGINEERING • LAND PLANNING • SURVEYING PO Box 14005 • Research Triangle Paris, NC 27709 • (919) 361-5000 • fax (919) 361-2269 www.johnrmeadams.com C200825300071 70�1 2009 STATE OF NORTH CAROLINA DEPARTMENT OF THE SECRETARY OF STATE STATEMENT OF CHANGE OF REGISTERED OFFICE AND/OR REGISTERED AGENT SOSID: 0888624 Date Filed: 9/10/2008 4:15:00 PM Elaine F. Marshall North Carolina Secretary of state C200825300071 Pursuant to §55D-31 of the General Statutes of North Carolina, the undersigned entity submits the following for the purpose of changing its registered office and/or registered agent in the State of North Carolina. INFORMATION CURRENTLY ON FILE The name of the entity is: Waterboro Village Management, LLC Entity Type: ❑Corporation, []Foreign Corporation, ❑Nonprofit Corporation, ❑Foreign Nonprofit Corporation, _ RILimited Liability Company, ❑Foreign Limited Liability Company []Limited Partnership, []Foreign Limited Partnership, - ❑Litiiited-U115ility Finnership, ❑Foreign Litnited Liability -Partnership - - - - - - — • •— The street address and county of the entity's registered office currently on file is: Number and Street: 5511 Capital Center Drive, Suite 105 City, State, Zip Code: Raleigh, NC 27606 County: Wake The mailing address if different from the street address of the registered office currently on file is: The name of the cement registered agent is: Kyle V. Corkum NEW INFORMATION 1. The street address and county of the new registered office of the entity is: (complete this item only if the address of the registered office is being changed) Number and Street: 1009 Sister Road, Suite 400 City, State, Zip Code: Durham, NC 27703 County: Durham 2. The mailing address ifdifferent from the street address of the new registered office is: (complete (his item only if the address of the registered office is being changed) 3. -The name of the new registered agent and the new agent's consent to appointment appears below: (complete this item only if the name of the registered agent is being changed Stephen H. Clark 7�A (2,( Type or Print Name of New Agent * Signature & Title 4. The address of the entity's registered office and the address of the business office of its registered agent, as changed, will be identical. 5. This statement will be effective upon filing, unless a date and/or time is specified: This is the 5th day of September 2008 Waterboro Villag Mane ment, LLC Ent Name Signature Stephen H. Clark, manager Type or Print Name and Title Notes: F11ing fee is MOO. This document mast be filed with the Secretary of State. * Instead of signing here, the new registered agent may sign a separate written consent to the appointment, which must be attached to this statement. CORPORATIONS DIVISION P. O. BOX 29622 RALEIGH, NC 27626-0622 Revised January 2002 Form BE-06 E-Filed Annual Report -1-0-8117623 t - ' LIMITED LIABILITYCOMPA �' ':f For year 2009 ANNUAL REPORT � ®ZII Do not data enter manually. a .II It ^ter. NAME OF LIMITED LIABILITY COMPANY: Water&ro Village Management, LLC STATE OF INCORPORATION: NC SECRETARY OF STATE L.L.C. ID NUMBER: 0888624 NATURE OF BUSINESS: Land Development REGISTERED AGENT: Clark, Stephen H. REGISTERED OFFICE MAILING ADDRESS: 1009 Slater Road, Suite 400 Durham, NC 27703 REGISTERED OFFICE STREET ADDRESS: 1009 Slater Road, Suite 400 Durham, NC 27703 Durham County PRINCIPAL OFFICE TELEPHONE NUMBER: (919) 256-1981 PRINCIPAL OFFICE MAILING ADDRESS: PRINCIPAL OFFICE STREET ADDRESS: MANAGERS/MEMBERS/ORGANIZERS: Name: kylee v corkum Title: Manager Address: 5511 Capital Center Drive Raleigh, NC 27606. 5511 Capital Center Drive Raleigh, NC 27606 5511 Capital Center Drive Raleigh, NC 27606 CERTIFICATION OF ANNUAL REPORT MUST BE COMPLETED BY ALL LIMITED LIABILITY COMPANIES kylee v corkum FORM MUST BE SIGNED BY A MANAGER/MEMBER kylee v corkum TYPE OR PRINT NAME 04/16/2009 DATE Manager TYPE OR PRINT TITLE ANNUAL REPORT FEE: $200 MAIL TO: Secretary of State • Corporations Division • Post Office Box 29525 • Raleigh, NC 27626-0525 THIS DOCUMENT REGULATES OR PROHIBITS THE DISPLAY OF THE FLAG OF THE UNITED STATES OF AMERICA OR STATE OF NORTH CAROLINA. THIS DOCUMENT REGULATES OR PROHIBITS THE DISPLAY OF POLITICAL SIGNS WATERWAY COVE DECLARATION OF PROTECTIVE COVENANTS, RESTRICTIONS, EASEMENTS, CHARGES, AND LIENS FOR WATERWAY COVE NOTE: THIS DECLARATION CONTAINS BINDING, IRREVOCABLE AGREEMENT TO ARBITRATE AND IS SUBJECT TO ARBITRATION PURSUANT TO THE STATE CODE STATUTE OR UNIFORM ARBITRATION ACT THAT IS APPLICABLE REGARDING BINDING ARBITRATION. STATE OF NORTH CAROLINA COUNTY OF BRUNSWICK DECLARATION OF PROTECTIVE COVENANTS, RESTRICTIONS, EASEMENTS, CHARGES AND LIENS FOR WATERWAY COVE THIS DECLARATION made by WATERBORO VILLAGE MANAGEMENT, LLC, a North Carolina limited liability company, hereinafter referred to as the "Declarant". WITNESSETH: WHEREAS, the Declarant is the owner of the real property more particularly described below, and desires to develop thereon a residential subdivision (hereinafter, together with any property added thereto, called "the Subdivision"); and WHEREAS, the Declarant, in its discretion, may incorporate any additional real property as additional phases of the Subdivision and bring same under this Declaration but shall be under no obligation to do so; and WHEREAS, the Declarant desires to maintain design criteria, location and construction specifications, and other controls to assure the integrity of the Subdivision; and WHEREAS, each owner of a Lot in the. Subdivision will berequired to maintain constructed residences in accordance with the design criteria herein contained; and WHEREAS, the Declarant desires to provide for the preservation of the values and amenities in the Subdivision and for the maintenance of common areas and facilities, if any, and to this end, desires to subject the real property described in Exhibit "A" to the covenants, restrictions, easements, charges and liens hereinafter set forth, each and all of which is and are for the benefit of said property and each owner thereof; and, WHEREAS, the Declarant has deemed it desirable, for the efficient preservation of the values and amenities in the Subdivision, to create an association to which will be delegated and assigned the powers of maintaining and. administering the Subdivision (as defined hereinafter), promulgating rules and regulations for the usage of common areas in accordance with this Declaration, administering and enforcing the covenants and restrictions and levying, collecting and disbursing the assessments and charges hereinafter created; and, WHEREAS, the Declarant has caused to be incorporated under the laws of the State of North Carolina, a not -for -profit corporation to be known as Waterway Cove Homeowners Association, Inc. for the purpose of exercising the aforesaid functions, NOW THEREFORE, the Declarant declares that the real property described in Exhibit "A", annexed hereto and forming a part hereon is and shall be held, transierred, sold, conveyed and occupied subject to the North Carolina Planned Community Act codified in Chapter 47F of the North Carolina General Statues and subject to the covenants, restrictions, easements, charges and liens hereinafter set forth, which covenants, restrictions, easements, charges and liens shall run with the land and be binding upon Declarant and all it successors in title. 2 ARTICLE I Definitions Section 1. The following words when used in this Declaration or any Supplemental Declaration (unless the context shall prohibit) shall have the following meanings: (a) "Additional Property" shall mean and refer to additional real estate that the Declarant, in its discretion, may incorporate as additional phases of the Subdivision and bring same under this Declaration but shall be under no obligation to do so. (b) "Annual Assessment" or "Assessments" shall mean an,equal assessment established by the Board of Directors for common expenses as provided for herein or by a subsequent amendment which shall be used for the purpose of promoting the recreation, common benefit and enjoyment of the Owners and occupants of all Lots and the operation, maintenance and repair of the Common Area. (c) "Architectural Review Committee" or. "A -RC" shall mean and refer to the Architectural Review Committee established under Article VIII hereof. (d) "Association" shall mean and refer to Waterway Cove Homeowners Association, Inc., its successors and assigns, a non-profit North Carolina Corporation. (e) "Common Area and/or Private Open Space" shall mean and refer to all common area and those areas of land, including the facilities to be constructed thereon, if any, shown and specifically designated as such on any subdivision map of the Subdivision (as hereafter defined) filed by Declarant or by any other means so designated by Declarant. All areas not included in one of the proposed lots are to be designated as common area and or private open space and will be under control of the Homeowners Association, including but not limited to all water and sewer lines located outside public street rights -of -way and other areas designated as "Common Area" on any recorded plat of the Subdivision. Such areas are intended to be devoted to the common use and enjoyment of the members of the Association as herein defined, and are not dedicated for use by the general public. However, no general plan or -plat of the Subdivision showing additional property or adjoining areas which,may later be developed as additional phases of the Subdivision shall cause such areas to be .included as Common Area nor shall the Association or any Owner be entitled to any right, title or interest therein unless and until such adjoining areas shall have been formally included as a part of the Subdivision by the Declarant pursuant to the terms hereinafter contained. Subject to the provisions of Article VI hereof, existing and future roads and right-of-ways, alleys, private open space, private lanes, greenways, median strips, cul-de-sac centers, planting areas, clubhouse, community swimming pool, tennis courts, observation deck, boat docks, recreational areas, entrance walls and signage, electronic privacy gate, mail box facility, gate house, ponds, recirculation water ponds, lakes, open space, walking trails, boat storage, boat launch (subject to regulatory approval), and any other areas or facilities, if any, designated as "Common Area and/or Private Open space" on the plat of the Subdivision referred to in Exhibit "A" hereto shall become Common Area upon conveyance by Declarant to the Association. Provided however, the recording and reference to said plat shall not in and of itself be construed as creating any dedications, rights or easements (negative reciprocal or otherwise), 3 all such dedications, rights and/or easements being made only specifically by this Declaration, any amendment or supplement hereto .or -any deed of conveyance from Declarant, its successors or assigns. (f) "Declarant" shall mean and refer to Waterboro Village Management, LLC, a North Carolina limited liability company, its successors and/or assigns. (g) "Declaration" shall mean and refer to this Declaration of Protective Covenants, Restrictions, Easements, Charges and Liens for Waterway Cove, as it may be amended from time to time. (h) "Dwelling" shall mean and refer to the completed single family residence located upon a Lot. (i) "Governing Documents" shall mean and refer to the Declaration, the Articles of Incorporation of the Association, the By -Laws of the Association, the Architectural Guidelines ("Guidelines") and the Rules and Regulations of the Association ("Rules"), if any. 0) "Lot" shall mean and refer to any lot of land intended for residential use, with delineated boundary lines appearing on any recorded subdivision map of the Subdivision with the exception of any Common Area shown on any plat of the Subdivision. In the event any Lot is increased in size by subdivision or combination, the same shall nevertheless be and remain a Lot for the purposes of this Declaration. This definition shall not imply, however, that a Lot may be subdivided if prohibited 1 elsewhere in this Declaration. (k) "Member" shall mean and refer to an Owner who is a member of the Association as provided in Article V hereof. (1) "Owner" shall mean and refer to the record owner, whether one or more persons or entities, of the fee -simple title to any Lot(s) later developed, but shall not mean or refer to any mortgage or subsequent holder of a mortgage, unless and until such mortgage or holder has acquired title pursuant to foreclosure or any proceedings in lieu of foreclosure. Said term "Owner" shall also refer to the heirs, successors and assigns of any Owner. The Declarant shall not be deemed an Owner. (m) "Setback" shall mean an area along the boundary of a Lot where no building or other structures including, without limitation, swimming pools, fences, patios or decks shall be permitted, without the express written permission of Declarant. (n) "Single Family Lot" shall mean and refer a Lot in the Subdivision designated for the construction of detached single family residences. (o) "Subdivision" shall mean and refer to all property including Lots, Common Areas and/or Private Open Space as are subject to this Declaration, and which are described in Exhibit "A" together with any additional phases that may be developed and specifically submitted to the provisions of this Declaration pursuant hereto. (p) "Subsequent Amendment" or "Supplemental Declaration" shall mean an amendment to this Declaration by the Declarant under Article XIV, Section 10(a), or which adds n property to this Declaration and makes it subject to the Declaration. Such Subsequent Amendment may; but is not required to, impose expressly or by reference, additional restrictions and obligations on the land submitted by that Subsequent Amendment to the provisions of the Declaration. (q) "Turnover date" shall have the meaning as set forth in Article V hereof. ARTICLE II Uses of Property Section 1. Conformity and Approval of Structures. No structure, fence, sidewalk, wall, swimming pool or other improvement shall be placed or altered on any Lot except in accordance with the provisions of this Declaration. Section 2. Subdivision of Lot. No Lot shall be subdivided except as hereinafter provided and no building or residence, including porches, swimnnung pools or projections of any kind, shall be erected so as to extend over or across any of the. Setbacks as hereinafter established except as herein provided. Provided, however, two or more Lots may be combined to provide one building site in accordance with this Declaration. Section 3. Increased Size of Lots. A Lot or Lots may only be subdivided provided the effect is to increase the size of both of the adjoining Lots. In such cases, the Declarant may alter the building lines to conform. Should the Owner or Owners of any Lots and/or portions of Lots which have been combined for a single building site subsequently wish to revert to the original plan of subdivision, or make any other combination which would not be in violation of this restriction, such may be done only if the written consent of the Declarant its successors or assigns is first had and obtained. In such instances, the adjoining Lot Owners, or other Owners in the subdivision do not have the right to review, pass on or interfere with such Lots rearrangement, as such rights shall be exclusively that of the Declarant or any successors or assigns to whom the Declarant may expressly have transferred such rights, but the Owner of any other Lot in the subdivision does not, by virtue of such status as an Owner, become any such successor or assign. More than one Lot may be combined to form one Lot with the written consent of Declarant, its successors and assigns. Upon combination of Lots, the building line requirements prescribed herein shall apply and the easements reserved herein shall be applicable to the rear, side and front Lot lines of such lot as combined. The resulting building site and structures erected thereon must otherwise comply with these Restrictions and the new property line of the resulting building site shall be used to compute the set -back lines as set forth herein. Annual assessments are applicable on each individual Lot as originally recorded by Declarant regardless of whether two or more Lots are combined by an owner to form one. Where a Lot is subdivided to increase the size of two adjoining lots, annual assessments are applicable to the owner of each subdivided portion. The assessment on the subdivided portions for each Lot Owner is based on the percentage of acreage acquired from the subdivided Lot. Section 4. Alteration of Setback Lines in the Best Interest of Development. Where because of size, configuration, natural terrain, or any other reason in the sole opinion of the Declarant, it would be in the best interest of the development of the Subdivision that the setback lines of any Lot should be altered or changed, then the Declarant reserves unto itself, its successors or assigns, and no other, the right to grant a variance to the Lot Owner of in the case of a Lot owned by Declarant, the Declarant may change said setback lines to meet such conditions. The Declarant specifically reserves the right to transfer and assign this right of approval to the Architectural Control Committee hereinafter established. Section 5. Completion of improvements. With the exception of construction which is interrupted or delayed due to strikes, national emergencies, or physical damage to the work in progress (such as damage due to fire, lightning, windstorm, flood, hail, riot or civil commotion, explosion, or theft), any Dwelling constructed upon a Lot must be completed within one (1) year subsequent to commencement of construction, except with the written consent of Declarant, its successors or assigns, or, if the Declarant so designates, by the ARC. The Owner of the Lot on which the improvements are being constructed shall at all times keep public and private streets contiguous to the Lot free from any dirt, mud, gravel, garbage, trash or other debris which might be occasioned by construction of the improvements. During construction, the Owner shall require its contractors to maintain the Lot upon which such work is being done in a reasonably clean and uncluttered condition and, to the extent possible, all construction trash and debris shall be kept within refuse containers. Upon completion of construction, the Owner shall cause its contractors to immediately remove all equipment, tools, and constructionmaterial, and debris from the Lot. In the event that completion of the Dwelling, outbuildings, or other improvements on any Lot is not completed within one year, and it is determined that construction progress has diminished to such an extent that completion of the Dwelling, outbuilding, or other improvements is unlikely within 120 days, notice will be given to the Owner that the Owner has the obligation, within 30 days, to remove all construction work in progress, including without limitation, the foundation and all building improvements and all stored building materials, and fill and grade the lot so that it is restored to its natural grade level. The Declarant or the Association (after termination of Class B membership) shall have the right to undertake this work upon Owner's failure to do so and charge the cost to the Owner and place a lien upon the Lot upon Owner's failure to pay these charges. No building under initial construction shall be occupied until construction is completed and all necessary approvals of the ARC and any governmental authorities have been obtained. Section 6. Residential Use of Lots. All Lots shall be used for residential purposes exclusively except for limited home office uses permitted under Section 11 of this Article II. No structures, except as hereinafter provided, shall be erected, altered, placed or permitted to remain on any Single Family Lot other than one (1) detached single family Dwelling constructed in accordance with the Plans and Specifications herein defined in Article III. No timesharing, interval ownership or other related ownership scheme where the right to exclusive use rotates among multiple owners or members of the program shall be permitted. Ancillary buildings or other out buildings shall conform to the architectural scheme and appearance of the Dwelling. Declarant or its assignee may, however, maintain a sales office, models and construction office upon one or more Lots until all Lots to be located within the Subdivision have been sold. Section 7. Maintenance and Landscaping of Lots. It shall be the responsibility of each Owner to prevent the development of any unclean, unsightly, or unkept condition of buildings or grounds on such Lot which shall tend to substantially decrease the beauty of the neighborhood as a whole or the specific area. The Association shall maintain such Owner's Lot and shall keep underbrush and weeds mowed. Such maintenance obligation shall also extend to the portion of any Common Area and/or public street right-of-way located between the boundary lines of each Lot and any pavement within such street right-of-way, and to the portion of any Common Area located on between the boundary line of each Lot and the shore of any lake, pond, water retention area, stream or -other body of water located with in Common.Area. Landscaped and grassed areas on each Lot as designated by the ARC in its sole discretion shall be maintained so as to keep all vegetation in excellent condition. Landscaping as approved by the ARC shall be installed prior to occupancy of the building improvements on each Lot. Occupancy prior to completion of landscaping shall require the written approval of the ARC, shall be for good cause only, and shall be no earlier than ninety days prior to completion of landscaping. Section 8. Nuisances. No noxious, unlawful or offensive activity shall be carried on upon any Lot, nor shall anything be done thereon tending to cause embarrassment, discomfort, annoyance or a nuisance to the neighborhood. No plants, poultry, animals, junk, junk automobiles, or devices or things of any sort, the normal activities or existence of which are in any way noxious, dangerous, unsightly, unpleasant or of a nature as may diminish or destroy the enjoyment of other property in the neighborhood shall be placed, kept or maintained on any Lot. Without limiting the foregoing, exterior lighting may not be so installed on any Lot so as to illuminate any portion of a neighboring Lot or to shine into any window or otherwise enter a Dwelling located on an adjoining Lot. Bottled gas containers and oil tanks shall be screened from public view. No lot shall be used for storage of building materials prior to the issuance of the building permit for the primary residence. Section 9. Exclusion of Above Ground Utilities. All electrical service and telephone lines shall be placed underground and no outside electrical lines shall be placed overhead. No exposed or exterior radio or television transmission or receiving. antenna shall be erected, placed or maintained on any part of a Lot. Provided, however, that the normal service pedestals, etc., used in conjunction with such underground utilities shall be permitted within the Subdivision. Overhead utilities shall be permitted during the construction period and until utility companies can place them underground. "Satellite dish" antennas and similar equipment in excess of 18 inches in diameter shall not be allowed except in the rear yard (to the rear of the Dwelling), unless approved by the ARC, and must to the fullest reasonable extent, be screened from view from adjoining Lots. Section 1:0 Signs. No sign of any nature shall be placed on any lot without prior written approval of the ARC. No billboards or advertising signs of any character shall be erected, placed, permitted or maintained on any Lot or improvement thereon except as herein expressly permitted. "For Sale", or similar signs may be permitted on a Lot with prior written approval of the ARC, provided. the sign complies with material, size, and color guidelines promulgated by the ARC. In addition, it shall be permissible for the Association to have a sign located on the Common Area, if the design, size and location of such sign are approved by Declarant, prior to its erection. No other sign of any kind or design shall be allowed, with the exception of political signs incident to a public election, which political signs may only be displayed in accordance with. N.C.Gen.Stat. Section 47F-3-121. Declarant as developer reserves the right at his sole discretion to erect temporary or permanent signs on Lots and Common Area identifying owner's names, street names, common area, traffic signs including stop signs and speed limit signs, and any other signs that will aid in the development of the subdivision including signs advertising the Subdivision and/or model homes. No sign shall be permitted within the road right-of-way. Should it be determined that a sign erected on a Lot or in the common Area does not conform to ARC guidelines, the Association, the Declarant, its agents or assigns shall have the right from time to time to enter said Lot without any liability for damage, wrongful entry, trespass or otherwise for the purpose of removing the nonconforming sign. The Declarant or the Association has the right form time to time to revise the rules and regulations regarding signs in order to meet the needs of the community or satisfy any governmental regulations. 7 Section 1 L Prohibition Against .Business Activity. No business activity, including but not limited' to, a rooming house; boarding house, gift shop, . antique shop, landscape business professional office or beauty shop or the like or any trade of any kind whatsoever (in which clients or members of the public regularly come to any Lot or any significant business traffic is generated in the Subdivision) shall be carried on upon any Lot or Lots. Provided, however, that nothing contained herein shall be construed so as to prohibit use of any portion of a residence as a home office, so long as no clients or members of the public regularly come to any Lot and no significant business traffic is generated in the Subdivision on account of such use. Provided further, however, that nothing contained herein shall be construed so as to prohibit the construction of houses to be sold on said Lots or the showing of said houses for the purpose of selling houses in the Subdivision. Nothing herein shall be construed to prevent the Declarant or its permitees from erecting, placing or maintaining signs, structures and offices as it may deem necessary for its operation and sales in the subdivision. Section 12. Mining and Drilling. No derrick or other structure designed for use in boring for oil or natural gas shall be erected, placed or permitted upon any part of the Subdivision, nor shall any oil, natural gas, petroleum, asphalt or hydrocarbon products or materials of any kind be produced or extracted from the premises. Section 13. Garbage Disposal. Each Lot Owner shall provide garbage receptacles or similar facilities in accordance with reasonable standards established by the Declarant or Association, or a roll -out garbage rack of the type approved by the Declarant or Association, which shall be visible from the streets on garbage pickup days only. No garbage or trash incinerator shall be permitted upon the premises. No burning, burying or other disposal of garbage on any Lot or within the Subdivision shall be permitted (except licensed contractors may burn construction debris during the period of construction of improvements on any Lot if they have been properly permitted). Provided, however, that the Declarant or the Association shall be permitted to modify the requirements of this Sect -ion 13 where necessary to comply with orders of governmental bodies. Section. 14. Temporary Structures. No structure of a nonpermanent character shall be placed upon any Lot at any time, provided, however, that this prohibition shall not apply to shelters used by the contractors during construction of the main Dwelling house, it being clearly understood that the. latter temporary shelters may not, at any time, be used for a residence or permitted to remain on. the Lot after completion of construction. Prior to placement on any lot, all temporary construction shelters mush be :approved in writing by the ARC. Section 15. Other Structures. No home, tent (other than small overnight tents used by children which remain in place for less then 24 hours), barn, shed, shack, trailer, mobile home, modular home, tree house or other similar out -building or structure shall be placed on any Lot at any time either temporarily or permanently, except as provided in Section 14 above, nor shall above ground swimming pools be permitted. Section 16. Clotheslines. No clotheslines or drying yards shall be located upon the premises so as to be visible from any Common Area or from any adjoining property or Lot. Section 17. Vehicles and Off -Street Parking. On all streets within Waterway Cove, temporary on -street parking may be allowed for 72 hours maximum. Each Owner shall provide for parking of vehicles off alleys, private lanes, streets and roads within the Properties. Except as otherwise specifically provided for in this Declaration, no parking shall be permitted in or along any of the alleys, private lanes or streets in the Properties, unless said parking is within a parking - designated area. There .shall be no outside storage or parking upon any portion of the Properties of any mobile home, modular home, trailer (either with or without wheels), motor home, tractor, truck (other than personal -use pick-up trucks and sport utility vehicles), commercial vehicles of any type (including, without limitation, cars or trucks with advertising signs or lettering), camper, motorized camper or trailer, recreational vehicle, boat or other water craft, including jet skis, wave runners and similar craft, boat trailer, motorcycle, motorized go-cart, or other related forms of transportation devices, if permitted in writing by the Declarant or the Association. No Owners or other occupants of any portion of the Properties shall repair or restore any vehicle of any kind upon or within a property subject to this Declaration except (i) within enclosed garages, or (ii) for emergency repairs, and then only to the extent necessary to enable the movement thereof to a..proper repair facility. Violations of the prohibitions contained in this Section 17 shall be subject to having their vehicles towed, at the Owner's expense, by or at the direction of the Association, and to the levy of fines by the Association in such amount as may be determined from time to time by the Board of Directors. Additional rules and regulations regarding use, repair and storage of vehicles in the Properties may be promulgated from time to time by the Board. Section 18. Sewer, Water, Utilities. No septic tanks or surface toilets are permitted in the Subdivision. Portable toilets will be allowed only during construction. If applicable, the grantee of any Lot assumes all responsibility for obtaining all necessary permits. Waterway Cove Subdivision is to be served by Brunswick County water and waste water system. Each Owner shall be responsible for the then -applicable water meter, tap, and impact fees; sewer tap fee and electric deposit fee. Section 19. Firearms and Fireworks. No firearms or fireworks of any variety shall be discharged upon the Lots or Common Area. The term "firearms shall include, without limitation, guns, "B-B" guns and pellet guns. Section 20. Animal and Pets. No animals, wildlife, livestock, reptiles, or poultry of any kind shall be raised, bred, or kept on any portion of the Subdivision, except that dogs, cats, or other usual and common household pets not to exceed a total of three (3) may be permitted in a Dwelling. Dogs shall be leashed when on the Common Area. No dogs shall be permitted to roam the property and the Association may have strays and dogs that are not leashed and are found off their owner's lot picked up by governmental authorities. Those pets which, in the sole discretion of the Association, endanger health, snake objectionable noise, or constitute a nuisance or inconvenience to the Owners of other Lots or the owner of any portion of the Subdivision shall be removed upon request of the Association. No pets shall be kept, bred, or maintained for any commercial purpose. Pets shall only be permitted on the Common Area if such portions thereof are so designated by the Association. All persons- bringing a pet onto the Common Area shall be responsible for immediately removing any solid waste of said pet. Section 21. Driveways. All private driveways, right-of-ways, and culverts, if required, installed therein, shall be of a type and quality approved by Declarant or the ARC and the grade of same shall be set by Declarant or the ARC. Some Lots within the Subdivision may be accessed by means of shared driveway(s). In the event that any two (2) Lots shall access their Lot(s) by means of a shared driveway, the Owner(s) of each Lot so accessed shall have an easement for reasonable use of the shared driveway, wherever it is situated. Additionally, the Owner(s) of the Lot(s) served by the shared driveway shall share equally the cost of maintenance of such driveway, and shall keep such driveway in good repair and condition. In the event the Owner(s) of the Lot(s) served by any shared driveway are unable to agree on the terms of maintenance of said driveway(s), either 9 affected Owner shall have the right to apply to the Board of Directors for the Association to determine whether there is. a need for maintenance or .repair of said driveway, and the Association shall have the right to make any necessary repairs or perform necessary maintenance and charge the costs of same in equal portions as an assessment against the Lot(s) served by the shared driveway. The Association shall have an easement to go onto any Lot for the purpose of performing repairs or maintenance as outlined in this Paragraph. Section 22. Mailboxes. Declarant may provide locations for cluster mailboxes for the community. In the event such cluster mailboxes are provided, no other mailboxes shall be allowed, unless approved by the ARC. No paper boxes are allowed. Section 23. Garages and Parking. All Dwellings built on Single Family Lots shall be required to have at least a one -car garage or covered parking area (or parking in an area underneath the Dwelling for the parking of one car). No garage shall be converted to living area without prior ARC approval. If approved, lots may have a detached garage as long as the garage is constructed of materials similar to the Dwelling and is compatible in design. Garage doors must be closed at night or when left unattended. Section 24. Wells and Irrigation S stems. No sprinkler or irrigation systems of any type that draw upon water from creeks, streams, rivers, lakes, ponds, wetlands, canals, or other ground or surface waters within the Subdivision shall be installed, constructed, or operated within the Subdivision by any person, unless prior written approval has been received from the Declarant. This Section shall not apply to the Declarant, and it may not be amended without Declarant's written consent so long as Declarant has the right to add property to -the Subdivision in accordance with Article X Section 2 of this Declaration. No private water wells or individual drinking water supply system shall be permitted upon any Lot. . Section 25. Ponds, Lakes and Water Retention Areas. No ponds, lakes or water retention areas shown on any map of the Subdivision shall be used for swimming, boating, diving or fishing, nor shall the use of any personal floatation devices, jet skis or other such items be permitted on any pond or lake except as permitted by the rules and regulations of the Association. No piers, docks, or barriers shall be constructed on any portion of the ponds or lakes nor attached to the shoreline or banks thereof, except those that may be constructed by the Declarant or as approved by the ARC. No Lot Owner may use or permit to be used any water from any ponds, lakes or other bodies of water for irrigation of such Owner's Lot unless expressly approved in writing by the Declarant, its successors or assigns or ARC. ,Permission may be granted in writing at the sole discretion of the Declarant, its agents or assigns or ARC to allow lot owners to use water from the water retention areas or lakes for irrigation purposes. The amount of water and/or when water may be removed will be designated. Neither the Declarant nor the Association shall be responsible for any loss, damage, or injury to any person or property arising out of the authorized or unauthorized use of ponds, lakes, or water retention areas within the Subdivision. No dredging or filling shall be undertaken on any property adjacent to any water body. The Declarant makes no warranties whatsoever as to the water level in the water retention areas, lakes, and ponds nor to their continued existence beyond the time that the construction of them has been completed, and they are filled with water and turned over to the Association. There is to be no interference with pumps, fountains or waterfalls. See Article IV for additional provision regarding ponds and lakes. Declarant reserves a temporary construction easement of forty (40) feet in width outside of all Common Areas and Common Areas around all ponds and lakes along with the right to clear and grade the land and enter thereon, without the risk of trespass for the purpose of constructing, clearing or grading the Common Area and ponds and lakes. The temporary construction easement will expire upon notice by the Declarant. 10 Section 26.. Artificial Vegetation, Exterior. Sculpture and Similar. Items. No artificial vegetation with the exception of specialty use areas such as common area putting greens shall"be permitted. Exterior sculpture, fountains, gazebos, arboretums, flags, and similar items are subject to Declarant's or ARC's prior approval; provided, however, that nothing contained herein shall prohibit the appropriate display of the American flag, consistent with N.C. Gen. Stat. Section 47F- 3-121. Section 27. Play Structures and Yard Accessories. All yard accessories and play structures, including basketball backboards and any other fixed game, shall be subject to ARC review and prior approval. Section 28. Energy Conservation Equipment. No solar energy collector panels or attendant hardware or other energy conservation equipment shall be constructed or installed on any Lot unless it is an integral and harmonious part of the architectural design on a structure; as determined in the sole discretion of Declarant. Section 29. Trees. Trees may be removed without prior written approval within the building foundation area of the main Dwelling and within twenty (20) feet of the main Dwelling provided that the location of the house has been approved in writing by the ARC or the Declarant. Except as provided for in this Section and in Article VIII of this Declaration, no tree six (6") inches in diameter or greater at ground level shall be cut, removed or intentionally damaged on any Lot without the prior written approval of the Architectural Review Committee. Section 30. Elevation and Drainage Changes. No changes in the elevation, topography or drainage characteristics of any Lot within the Subdivision shall be made without the prior written approval of the Declarant :or the Association Board of Directors. Section 31. Piers. No individual piers will be allowed on any lot located within the Waterway Cove Subdivision, unless approved by the Declarant. Section 32. Boat Slips. The Declarant may establish, subject to regulatory approval, a separate boat basin to be located adjacent to the Waterway Cove Subdivision. The boast basin, if established, may allow access by the Association. The Declarant may include a day slip(s), and dock(s) for community use. The use of any Boat Slip will be subject to the terms and conditions of the Permit issued by the Division of Coastal Management and Declaration, Rules, Regulations, Covenants and Restrictions set forth by the Declarant. Section 33. Restrictions on Rentals and Leasing. No leasing or renting of any Dwelling shall be permitted for a term of less than thirty (30) days (unless approved by the Board of Directors for the Association), nor shall any less than the entirety of any Dwelling be leased. All leases shall be in writing, and any fawner who desires to lease the Dwelling on the Lot shall be required to have a copy of the rental agreement approved by and on file with the Board of Directors for the Association. Every lease of a Dwelling within Waterway Cove shall specifically incorporate the terms of this Declaration, the Bylaws and all Rules and Regulations for the Association, and shall make a condition of the lease that the occupants of the Dwelling shall abide by the governing legal documents of the Association. 11 ARTICLE III Construction in Accordance with Plans and Specifications Section 1. General. All structures of every type and description shall be constructed, placed or erected within the Subdivision in accordance with the provisions of this Article III together with other applicable provisions of this Declaration, specifically including but not limited to the provisions of Article VIII regarding Architectural Control. Only new construction of residential buildings shall be permitted, it being the intent of this covenant to prohibit the moving of an existing building or portion hereof on a lot and remodeling or converting same into a Dwelling. All notes indicated on record plats must be adhered to. Section 2. Size of Residence and Lot Coverage. All residences to be constructed upon any Lot shall have a minimum of 1500 square feet of enclosed heated living area (exclusive of porches, decks and garages and other unheated spaces). Section 3. Setbacks. No building or structure, including porches, decks, swimming pools or projections of any kind (including eaves), shall be erected so as to extend over or across any of the Setback lines shown on the recorded plat of the Subdivision or as described in the Declaration or any amendment thereto so as to be nearer to the Lot boundary line than such Setback line. In order to preserve particular view corridors, or to account for unusual topography, natural site features, streetscape or other extenuating circumstances, in its sole discretion, the Declarant and/or ARC reserves the right to require alternate setbacks and to determine house and structure locations at the time of the ARC review. Section 4. Fences, Walls. and Animal Pens. Any fences, walls or animal pens sought to be constructed on any Lot shall require the specific written approval of the Declarant or the ARC as to location, size, composition, configuration, exterior materials, color and other similar matters, which approval may be withheld for purely aesthetic considerations. Section 5. Prohibited Building Material. Exposed exterior walls composed of concrete block, imitation asphalt brick siding, tar paper, and imitation asphalt stone siding shall be prohibited. ARTICLE IV Additional Provisions as to Buffer Areas, Ponds and Common Area Irrigation Section 1. Buffer Areas. No cutting or removal of trees, shrubbery, or landscaping of any kind shall be made within any Buffer area shown on any recorded plat of the Subdivision, except with the prior written consent of the Declarant or the ARC. As the provisions contained herein are for the preservation of the aesthetics and privacy of the Subdivision, in the event of the destruction or removal of any tree or landscaping within the aforesaid Buffer (except destruction caused by act of God), the Owner of the Lot upon which such tree, shrub, or landscaping was located will cause same to be _replaced or restored with a comparable size and type of tree or landscaping, at the Lot Owner's sole expense. Section 2. Declarant's Rights and Easements. Declarant, as developer, hereby reserves and is granted a maintenance easement in favor of itself, its successor and assigns over, under, onto and across all Buffer Areas for the purpose of maintaining, restoring, and replacing trees, shrubs, and 12 landscaping. The reservation of these easements shall not place upon Declarant any obligation to perform such activities and such performance shall lie solely within the discretion of Declarant.. The within rights of Declarant are in addition to the rights and obligations of Association set out in Article VI, Section 4 of this Declaration. The easements herein reserved and granted are perpetual, non-exclusive and shall run with title to the Lots. Section 3. Rights of Enforcement. In the event an Owner does not replace trees and/or restore landscaping as and when required under Section 1 above, Declarant and Association may each enforce such Owner's obligations either by an action in specific performance or may perform such work themselves, and the cost and expense of such work and materials, shall be due and payable by such Owner within seven (7) days of demand by Declarant or Association, as the case may be.. In the event such Owner refuse to make such payment as aforesaid, the Declarant and the Association shall have the right to bring an action for the collection of same plus attorney's fees related thereto; and the Association shall have the additional right to enforce collection thereof in the manner provided under Article VII, Section 6 of this Declaration. Section 4. Ownership and Control of Ponds, Lakes and Water Retention Areas. No right title or interest, including, without limitation, riparian rights, in any pond or lake shall attach to or become an appurtenant to the title to any Lot by reason of or upon conveyance of such Lot by Declarant unless such conveyance specifically includes such rights. The Declarant reserves unto itself, its successors and assigns an easement upon and across every Lot to maintain said ponds, lakes, and water retention areas as more fully provided in Article VI, Section 8 of this Declaration, and the Association shall be responsible for all maintenance of said ponds and lakes, including but not limited to monitoring water levels, maintaining any fountains or aeration devices, and providing lake mitigation services (i.e. algae control and aeration).. Nothing.in this section shall relieve Lot Owners of their responsibility to prevent the development of any unclean, unsightly or unkempt condition to the area of their Lot bordering the Common Area around the ponds and lakes; subject, however, to the Association's obligation to maintain the grounds thereof under Article II, Section 7. There shall be a Buffer Area around every pond and water retention area within Waterway Cove. No cutting or removal of"trees, shrubbery,. or landscaping of any kind shall be made within any Buffer Area shown on any recorded plat of the Subdivision, except with the prior written consent of the Declarant or the ARC; likewise no construction or erection of any structures shall be permitted within these Buffer Areas, or land disturbance of any kind, except with the prior written consent of the Declarant or ARC. ARTICLE V Membership and Voting Rights in the Association Section 1. Membership. Every person or entity who is an Owner of any Lot which is subjected by this Declaration to assessment by the Association shall be a Member of the Association. Membership shall be appurtenant to and may not be separated from ownership of any Lot which is subject to Assessment. Section 2. Board of Directors. Initially, there shall be three (3) members of the Board of Directors of the Association who shall serve until such time as their successors are duly elected and agree to serve. The directors shall have annual meetings and other such meetings as may be called for at the request of the president of the Association, by a majority of the directors, or as called for in the Bylaws. The foregoing notwithstanding, so long as the Declarant, or its successors and 13 assigns as Declarant, is the Class B Member, Declarant shall select the Board of Directors and Declarant may select board members .who are not Owners, Section 3. Articles of Incorporation and Bylaws. The Articles of Incorporation of the Association and Bylaws of the Association shall be adhered to in the administration and operation of the Association. Section 4 Voting Rights. The Association shall have two (2) classes of voting membership: Class A: Class A Members shall be all Owners excepting the Declarant. Class A Members shall be entitled to one (1) vote for each Lot in which they hold the interest required for membership by Section 1 above. When more than one person holds such interest or interests in any Lot, the vote attributable to such Lot shall be exercised as such persons mutually determine, but in no event shall more than one (1) vote be cast with respect to any such Lot. When a purchaser of an individual Lot or Lots takes title thereto from the Declarant, such purchaser automatically becomes a Class A Member. Class B: The sole Class B Member shall be the Declarant. The Class B member shall be entitled to ten (10) votes for each Lot owned. Class. B membership shall cease and become converted to Class A membership upon the happening of the earlier of the following: (a) The date on which the Declarant no longer owns any part of the entire Subdivision (including Common Areas); or (b) Fifteen (15) years from date of recordation of this Declaration; or (c) At such time as Declarant, in its sole discretion, voluntarily relinquishes Class B Member status in writing. From and after the happening of whichever of said events which occurs earlier, the Class "B" Member shall be deemed to be a Class "A" Member and entitled to one vote for each Lot owned in the manner provided above. The earliest to occur of (a) (b) or (c) shall be referred to as the "Turnover Date". ARTICLE VI Property rights in the Common Area /Easements Section 1. Member's of Easement of Enjo lent. Subject to the provisions of Section 3 of this Article, every Member shall have a right and easement of enjoyment in and to the Common Area, and such easement shall be appurtenant to and shall pass with the title to every Lot. This right and easement shall be for use in common with all other such members, their tenants, guests, and invitees. In the event that Declarant incorporates additional land under the provisions of this Declaration pursuant to Article X, Section 2 of this Declaration, all Owners of Lots within such additional phases shall have the same rights and privileges with regard to use of the Common Area as the Owners of Lots originally made subject to this Declaration. Section 2. Title to Common Area and/or Private Open Space The Declarant hereby covenants for itself, its successors and assigns, that within fifteen (15) years from the date of recording of this Declaration, it will convey to the Association, by Quit -Claim Deed, fee simple title 14 to the Common Area and/or Private Open Space upon the conditions set forth herein, subject to those rights reserved unto to. Declarant pursuant to this . Declaration and to the provisions of this Declaration. In lieu of the conveyance provided for herein with regard to the alleys, private lanes, streets and roads, Declarant may cause such alleys, private lanes, streets and roads to be dedicated to any governmental entity, as provided for in Section 3(a) hereof. In the event the alleys, private lanes, streets and roads are dedicated to a governmental entity, acceptance of such dedication may be conditioned upon the agreement of the Association that the Association shall maintain, (at Association's sole cost and expense) any and all landscaping, shrubbery and the entrance sign to the Subdivision which may be located within the dedicated areas. Section 3. Extent of Member's Easements. The rights and easements created hereby shall be subject to the following: (a) The right of Declarant, and/or of the Association, to dedicate, transfer or convey all or any part of the Common Area, with or without consideration (and subject to the condition set out in Section 2 immediately above), to any governmental body, district, agency or authority, or to any utility company, provided that no such dedication, transfer or conveyance shall adversely limit the use of the Common Area by the Members of the Association; (b) The right of the Declarant, and/or of the Association, to grant and reserve easements and rights -of -way for maintenance and inspection of lines and appurtenances for public or private water, sewer, drainage and other utilities and services, including, without limitation, a cable (CATV) or community antenna television system and irrigation or lawn sprinkler systems, and the right of the Declarant to grant and reserve easements and rights -of -way through, over and upon and across the Common Area for the completion of the Subdivision, for the operation and maintenance of the Common Area and perpetual non-exclusive easements for ingressand egress and utility installation and maintenance to any other property of Declarant regardless of whether or not made subject to this Declaration.; (c) The right of the Association, as provided in its By -Laws to suspend the enjoyment rights of any Member in the Common Area (but not access to a Member's Lot) for any period during which any assessment remains unpaid, and for a period not to exceed thirty (30) days from any infraction of its published rules and regulations. (d) The rights of the Association, in accordance with law, its Articles of Incorporation and By -Laws, to borrow money for the purpose of improving the Common Area and in pursuance thereof, to mortgage the same. Section 4. Maintenance. The Association shall at all times maintain all Common Area in good repair (and shall repair or replace as often as necessary), leased property, the street pavement, drainage structures, street lighting fixtures (if not maintained by utility company), landscaping, entrance signage and ponds which are Common Area. The Board of Directors acting by majority vote shall order all work to be done and shall pay for all expenses including all electricity consumed by the lighting located in the Common Area and all other common expenses. All work pursuant to this Section and all expenses hereunder shall be paid for by such Association through assessments imposed in accordance with Article VII. Excluded here from shall be paving and maintenance of individual Lot driveways which shall be maintained by each Owner. Nothing herein 15 shall be constructed as preventing the Association from delegating or transferring its maintenance obligations to a governmental authority under such'terms and conditions.as the Board of Directors may deem in the best interest of the Association. Section 5. Additional Structures. Neither the Association nor any Owner or any group of Owners shall, without the prior written approval of Declarant (or of the Association after the end of the Declarant Control Period), erect, construct or otherwise locate any structure or other improvement in the Common Area. Section 6. Delegation of Use. (a) Family. The right and easement of enjoyment granted to every Owner in Section 1 of this Article, and the Owner's tenants under subsection (b) hereof, may be exercised by members of the Owners' family who occupy the residence of the Owner within the Subdivision. (b) Tenants. The right and easement of enjoyment granted to every Owner in Section 1 of this article may be delegated by the Owner to the Owner's tenants who occupy a residence within the Subdivision. (c) Guests. Any recreational facilities and other Common Area, may be utilized by guests of Owners or tenants subject to this Declaration, the By -Laws of the Association and to the Rules and Regulations of the Association governing said use and as established by its Board of Directors. Section 7. Rules and Regulation. The use of the Common Area by an Owner or Owners, and all other parties authorized to use same, shall be at all times subject to such reasonable rules and regulations as may be prescribed and established by the Association governing such use, or which may hereafter by prescribed and established by the Association. Section,8. Easement for Utilities aid Maintenance. The Declarant reserves unto itself, its successors and assigns, a perpetual; alienable and reasonable easement and right of ingress and egress, over, upon, across and under the Setback areas, and easement areas on each Lot as shown on the recorded map of the Subdivision and/ or as set forth herein and over, upon, across and under the Common Area for maintenance and/or the erection, maintenance, installation and use of electrical and telephone wires, cables, conduits, sewers, water mains and other suitable equipment for the conveyance and use of electricity, telephone equipment, gas, sewer, water or other public convenience or utilities, including an easement for privately -owned television and other communications cable and. equipment, and for maintenance of ponds and the installation and maintenance of pumps, fountains or other equipment related to said maintenance. Declarant may further cut drainways for surface water when such action may appear to the Declarant to be necessary in order to maintain reasonable standards of health, safety and appearance. These easements and rights expressly include the right to cut any trees, bushes or shrubbery, make any grading of soil, or to take any other similar action reasonably necessary to provide economical and safe utility or other installations and to maintain reasonable standards of health, safety and appearance. Declarant further reserves the right to locate wells, pumping stations, and tanks on Common Area. It shall not be necessary to obtain the consent of Owners of Lots adjoining any existing utilities or pump stations. Such rights may be exercised by the licensee of the Declarant but this reservation shall not be considered an obligation of the Declarant to provide or maintain any such utility service. No structures or other items, including walls, fences, paving or planting shall be 16 erected upon any part of the Subdivision which will interfere with the rights of ingress and egress provided for in this paragraph. Specifically,. no Owner shall erect any structure, including, without limitation, walls, fences or paving within any areas designated on the Plat of the .Subdivision and/or as set forth herein as a "Road Right of Way", "Utility Easement", "Common Area and/or Private Open Space", "Drainage Ditch", or "Swale", nor shall any Owner change the grade of any such easement area, provided however, that driveways may cross utility and drainage easements at the front and rear of the Lots subject to prior approval of Declarant and that any planting in easement areas shall not interfere with the applicable easement and shall be limited to grassing and small shrubbery. Each Owner shall keep drainage ditches and swales located on such Owner's Lot free and unobstructed and in good repair and shall provide for the installation of such culverts upon such Lot as may be reasonably required for proper drainage. Declarant may, at its sole option, convey any such drainage easements to an appropriate governmental entity. The easements referred to in this paragraph are, without limitation, those shown upon the recorded plat(s) of the Subdivision; as set out in easements of record; upon the plans of the Subdivision; as set forth herein or which are located on, over or under the ground. In addition to the foregoing rights reserved to Declarant, and not in .limitation thereof, Declarant further reserves unto itself, its successors and assigns, a perpetual, alienable commercial easement and right of ingress and egress over, upon, across and under the Common Area and all streets and roads within the Subdivision for the purpose of providing drainage and utility installation, construction, reconstruction, and maintenance to adjacent property now or hereafter owned by Declarant and for the installation and maintenance of any pipes, drainways or other installations necessary for the foregoing acid further for the installation, maintenance, repair, replacement and operation of water lines and other utilities which serve or shall serve property presently owned by Declarant. Declarant, its agents, contractors, servants, employees and assignees may enter upon the easement areas for the . purposes of maintaining, repairing, replacing and operating such water lines and other utilities and .drainage facilities and for the purpose of installing additional utilities and drainage facilities. Declarant further reserves unto itself; its successors and assigns, a perpetual, alienable easement and right -of way over, under and across those areas designated as "Road Right of Way", "Common Area and/or Private Open Space", "Utility Easement", "Drainage Ditches" or "Swales" on the plat of the Subdivision referred to in Exhibit "A" hereto for the purpose of providing drainage of the Subdivision and lands now or hereafter adjacent to the Subdivision or in the vicinity thereof (whether or not apart of the Subdivision) and for the installation, repair and maintenance of pipes and other facilities necessary for such drainage. Declarant, its agents, contractors, servants, employees and assignees may enter upon any of the easement areas so designated on the recorded plat of the Subdivision for the purpose of maintaining, repairing, replacing and operating any of the drainage facilities, pipes, ditches, and drainage areas located thereon. The Owners of Lots on which such easements are located shall not interfere in any manner with such easements or any of the facilities located therein or the access thereto. No Owner shall erect any structure or fence within such easement areas without proper written consent of Declarant. Declarant, its agents, employees and assignees shall have no liability for damage which may occur to any structures, plants, trees, or other items which may be located in such utility and drainage easements and Declarant shall have no obligation to replace any such structures which may be removed or damaged due to maintenance, repair or other work performed in such easement areas. Declarant further specifically reserves unto itself, its successors and assigns, perpetual, alienable, commercial easements over and under all Lots along an area 5 feet in width inside each side boundary line of each Lot and 15 feet along the front and rear of each Lot for the purpose of installation, construction, maintenance, repair, replacement, use and operations of utilities and utility systems of all kinds (including but not limited to water, sewer, electric, and natural gas), drainage (including but not limited to storm water and surface drainage), and access. These 17 easements shall be in addition to, and not in limitation of, any and all other easements reserved unto the Declarant herein: Declarant further reserves an easement of ingress and egress over and across all streets and roads of the Subdivision which .such easements are..and shall be for the purpose of ingress and egress to any property now owned or hereafter acquired by Declarant, its successors and assigns whether or not such property is made a part of the Subdivision and whether or not such property adjoins the Subdivision. Section 9. Easements for Association. There is hereby reserved a general right and easement for the benefit of the Association, its Directors, officers, agents and employees, including but not limited to, any property manager employed by the Association and any employees of such manager, to enter upon any Lot or any portion thereof in the performance of their respective duties. Except in the event of emergencies, this easement is to be exercised only during normal business hours, whenever practicable. Section 10. Sales Offices, Rental Offices, Property. Management Offices and Construction Offices. Notwithstanding any provisions or restrictions herein to the contrary, there is hereby reserved for the benefit of Declarant, its successors and assigns, the perpetual, alienable and transferable right and easement in and to the Subdivision for the maintenance of signs, sales offices, rental offices, property management offices and construction offices, together with such other facilities as in the sole opinion of Declarant reasonably may be required, convenient or incidental to the completion, management, rental, improvement and/ or sale of Lots, Buildings or Common Area. The Declarant also reserves the right to grant to any builder or. builders the right to operate and maintain builder sales offices at any location within the subdivision upon such terms and conditions as the Declarant in the Declarant's sole discretion may determine. Section 11. Maintenance. Easement. Subject to the other terms of this Declaration, there is hereby reserved for the 'benefit of the Declarant, the Association and their respective agents, employees, successors and assigns an. alienable, transferable and perpetual right and easement to enter upon any unimproved portions of any Lot for the purpose of landscaping, mowing, removing rubbish and trash, so as to maintain reasonable standards of health, fire safety and appearance within the Subdivision; provided that such easements shall not impose any duty or obligation upon the Declarant or the Association to perform any such actions. Furthermore, there is herebv reserved for the benefit of the Declarant, the .Association and their respective agents, employees, successors and assigns, an alienable, transferable and perpetual right and easement, but not the obligation, to maintain and / or repair the outer portions of any building, if the Owner shall fail to maintain such building in keeping with the standards of the Subdivision. The cost of such maintenance and/ or repair shall constitute a special assessment against the Lot on which the building is located and the Owner of said Lot as provided in Article VII herein. Section 12. Road Construction Easement. Declarant reserves..a temporary construction easement of twenty-five (25) feet in width along both sides and running parallel to unimproved, platted streets and roads, alleys and private lanes which easements shall expire eighteen months after the particular road construction commences. Should it be necessary due to terrain and site conditions, Declarant has at its sole discretion the right to extend the width of the temporary construction easement. Article VII Assessment for the Maintenance and Operation of Common Areas and Facilities IV Section 1. Assessments. Liens and Personal Obligations Therefore and QPeration Maintenance. of Common Area Solely -by the Association (a) Each and every Owner of any Lot(s) within the properties, by acceptance of a deed therefore, whether or not it shall be so expressed in any such deed or other conveyance, shall be deemed to covenant and agree, to pay the Association: (1) annual assessments or charges; and, (2) special assessments for capital improvements, and (3) individual assessments. Said assessments to be fixed, established and collected from time to time as hereinafter provided. The annual and special assessments, together with such interest thereon and costs of collection thereof as are hereinafter provided shall be a charge on the land and shall be a continuing lien upon the Lot(s) against which each such assessment is made. Each such assessment, together with such interest thereon and the costs of collection thereof as are hereinafter provided, shall also be the personal obligation of the Owner of such Lot(s) at the time when the assessment fell due. (b) The Assessment levied by the Association shall be used exclusively for the purpose of promoting the health, safety and welfare of Owners of Lots in the Subdivision, and in particular for the improvement and maintenance of the Common Area and, upon determination by the Board of Directors, improvements located outside of the Subdivision (including, without limitation, identification and/ or directional signage [ including landscaping ] either exclusively or in cooperation with other association or parties) now or hereafter designated or existing, including, but not limited to, the payment of taxes and insurance thereon, and repair, replacement and additions thereof, the employment of attorneys, accountants, property managers and other professionals to represent the Association when necessary and such other needs as may arise. In the event that Declarant performs any of the foregoing services for Association, including, but not limited to, accounting and bookkeeping services, it shall have the right to receive a reasonable fee therefore and such shall not be deemed to be a conflict of interest. Section 2. Amount and Pavment of Annual Assessment The initial annual assessment payable by each. Owner shall be $ per Lot per calendar year. Upon the closing of the initial sale of each Lot by Declarant, the purchaser of each Lot shall pay to the Association a capital contribution equal to 2/12a` of the then applicable Annual Assessment. The full annual assessments shall not commence as to any Lot until the first day of the first month following the approval by the appropriate local governing authority for use of any of the common area amenities. The Declarant has prepared the initial budget of the Association upon which the initial annual assessment is based, and copy is available to any Owner upon written request. It will be the duty of the Board of Directors at least sixty (60) days prior to the first day of the Association's first full fiscal year following the recording of this Declaration, and each fiscal year thereafter, to prepare a budget covering the estimated Common Expenses during the coming year, such budget to include a reserve account, if necessary, for the capital needs of the Association. Each Unit shall be equally responsible for its proportionate share of the total Annual Assessments. (a) Notice of Proposed Annual Assessment; Ratification. Pursuant to N.C.Gen.Stat. Section 47F-3-103(c), the Board will cause notice of the budget and the proposed total of the Annual Assessments to be levied against properties subject to this Declaration for the following year to be delivered to each Owner at least thirty (30) days prior to the first day of the fiscal year for which the budget and Assessments are established. Such notice shall set a date for a meeting of the Owners to consider ratification of the budget, at which a quorum need not be present, and shall include a 19 statement that the budget will be ratified unless at the meeting the Owners entitled to cast sixty- seven percent (67%) of the votes of -the Association rejects the Budget. Such meeting shall be held not less than ten (10) nor more than sixty (60) days after mailing of said notice. (b) Disapproval of Annual Assessments. The annual budget and Annual Assessments, as determined by the Board of Directors will become effective unless disapproved as above provided. In the event the proposed budget and Annual Assessments are disapproved or in the event the Board of Directors fails for any reason to determine an annual budget and to set the Annual Assessments, then and until such time as a budget and Annual Assessment will have been determined as provided herein, the budget and Annual Assessments will be the budget and Annual Assessments for the previous fiscal year. In the event that two Lots are combined for the purpose of providing one building site, such owner shall pay an assessment for each of the original lots as if they had not been combined. Each annual Assessment shall be fully payable in advance on the 1st day of January each year, but the Board of Directors of the Association shall have the option to permit payments in such installments and at such times as it shall determine. The exact amount of each annual Assessment shall be fixed by the Board of Directors of the Association. The Association shall, upon demand at any time, furnish to any Owner liable for any assessment, a certificate in writing, signed by. an officer of the Association or by the Association Manager, setting forth whether said assessment has been paid. Such certificate shall be in recordable form and shall be conclusive evidence of the payment status of any assessment therein stated to have been paid. This Section shall not be amended as provided in Article XIV, Section 11 of this Declaration, to eliminate or substantially impair the obligation to fix the assessment at an amount sufficient to properly maintain and operate the Common Area and perform the exterior maintenance required to be performed by the Association under this Declaration. Section 3. Special Assessments for Insurance and Coital Improvements In addition to the annual assessments, the Association may levy, in any assessment year, a special assessment applicable to that year only, for the purpose of defraying unanticipated increases in insurance costs and for unexpected costs associated with the repair or replacement of a described capital improvement upon the Common Area, including the necessary fixtures and personal property related thereto. Provided that any such assessment shall have the assent of at least fifty-one (51 %) percent of the votes of each class of Members who are voting in person or by proxy at a meeting duly called for this purpose, written notice of which shall be sent to all Members' not less than thirty (30) days nor more than. sixty (60) days in advance of the meeting. The due date of any specified assessment shall be fixed in the Resolution authorizing such assessment. Section 4. Individual Assessment. The Association may levy an individual assessment upon any Owner to cover the costs incurred by the Association due to the Owner's failure to maintain their Lot and improvements pursuant to the standards set forth in this Declaration, or to reimburse the Association for any damage to any Common Area property caused by any Owner or their tenant or invitee, or for any other purpose permitted by this Declaration or any supplemental Declaration (the "Individual Assessments"). Individual Assessments shall be due and payable within thirty (30) days after written notice from the Association. 911 Section 5. Paid Professional Manager. The Board of Directors of. the Association may employ a professional manager or managerial firm to supervise all the work, labor, services and material required in the operation and maintenance of the Common Area and in the discharge of the Association's duties. Section 6. Effect of Non -Payment of Assessment. The Personal Obligation of the Owner: The Lien, Remedies of Association. If any assessment (or reimbursement under Article IV Section 2 of this Declaration) is not paid on the date when due, the such assessment shall be deemed delinquent and shall, together with such interest thereon and cost of collection thereof as are hereinafter provided, continue as a lien on the Lot(s) which shall bind such Lot(s) in the hands of the Owner, his heirs, devisees, personal representatives, successors and assigns. The personal obligation of the then Owner to pay such assessment or reimbursement, however, shall remain his personal obligation and will pass on to his successor in title. Any assessment not paid within thirty (30) days after the. due date shall be delinquent and will incur a late charge in an amount as may be determined by the Board from time to time, but not to exceed the greater of twenty dollars ($20.00) or ten percent (10%) of the amount of the unpaid assessment, and, upon adoption of a policy therefor by the Board of Directors, will also commence to accrue simple interest at the rate set by the Board of Directors from time to time, not to exceed eighteen percent (18%) per annum. The Board of Directors, at its discretion, may also accelerate the remainder of the annual assessment that is due. In the event the Owner of any lot fails and refuses, after derand by the Association, to pay any annual or special assessment, then the Association may bring legal action against the then Owner personally obligated to pay the same or may enfor.M.or foreclose the lien against the Lot(s) in the same manner as a mortgage is foreclosed; and in the event a judgment is obtained, such judgment shall include interest on the assessment or reimbursement as above provided and reasonable attorney's fees and late charges together with the costs of the action. The Association may further file a notice of lien in the public records of Brunswick County, North Carolina and enforce assessment obligations as permitted by law, including without limitation, by filing and foreclosing a claim of lien in accordance with the procedures set forth in N.C.G.S. Section 47F-3- 116, and / or by bringing an action at law against the Owner personally obligated to pay the assessment. Each Owner, by his acceptance of a deed to a Lot, expressly grants to and vests in the Association or its agents the right and power to bring such action or foreclosure. Foreclosure may be accomplished in an action brought in the name of the association in the manner that a foreclosure of a mortgage or deed of trust would be brought under Chapter 45 of the North Carolina General Statues, or as otherwise expressly provided by law, and each Owner grants to the Association a power of sale in connection with any such charge or lien. The Association, acting on behalf of the Owners, shall have the power to bid on any Lot and to acquire and hold, lease, mortgage and convey the same. NO OWNER MAY WAIVE OR OTHERWISE ESCAPE LIABILITY FOR THE ASSESSMENTS PROVIDED FOR HEREIN BY NON-USE OF THE COMMON AREA OR ABANDONMENT OF HIS LOT. In accordance with the association, by and through its Board of Directors, it shall have the authority to compromise and settle claims for assessments upon a maiority vote upon good cause shown. Section 7. Subordination of the Lien to Mortgages The lien of assessments (and reimbursement) provided for herein may be placed upon any Lot held by a commercial or savings bank, trust company, credit union, industrial loan association, insurance company, pension fund, or business trust, including but not limited to a real estate investment trust, any other lender regularly engaged in financing the purchase, construction, or improvement of real estate, or any assignee of 21 loans made by such lender, or any private or governmental institution or agency which has insured the loan of any such. lender, or any combination of any of the.foregoing entities;.provided,•however, that a sale or transfer of any Lot pursuant to a decree of foreclosure or pursuant to any proceeding in lieu of foreclosure, shall not relieve such Lot from liability for any assessments which thereafter become due, nor from the lien of any such mortgage or mortgages hereafter placed upon the Properties subject to assessment. Section 8. Exempt Property. All Common Area subject to this Declaration shall be exempted from the assessments, charges and liens created herein. Article VIII Architectural Standards and Control The Board of Directors shall have the authority and standing, on behalf of the Association, to enforce in courts of competent jurisdiction decisions of the Committee established in Section 1 of this Article VIII. This Article may not be amended without the Declarant's written consent, so long as the Declarant owns any land subject to this Declaration or subject to annexation to this Declaration. No construction, which term shall include, without limitation, staking, clearing, excavation, grading, and other site work, and no plantings or removal of plants, trees, or shrubs shall take place except in strict compliance with this Article, until the requirements hereof have been fully met and until the written approval of the Architectural Review Committee has been obtained, nor shall any additions, modifications or alterations to any Lots or any structures upon the Lots be made without the written approval of the Architectural Review Committee in compliance with this Article. Section 1. Architectural Review Committee. The Architectural Review Committee (ARC) shall have exclusive jurisdiction over all constructioni on any portion of the Properties, including but not limited to the authority to review and approve all proposed Site plans showing where improvements are to be erected. The ARC may prepare and, on behalf of the Board of Directors, may promulgate Architectural Review Guidelines ("Guidelines") which may include an application for architectural review, approvedcolor palettes, approved materials list, approved styles of construction and/or approved plant lists and such other rules and regulations as the ARC deems necessary. The ARC shall have sole and full authority to prepare and to amend in its sole discretion these documents. It shall make them available to Owners, builders, and developers who seek to engage in development of or construction upon all or any portion of the Subdivision and who shall conduct their operations strictly in accordance therewith. As long as Declarant is the Class B Member of the Association; the Declarant retains the right to appoint all members of the ARC, which shall consist of at least three (3), but not more than five (5) persons. The members of the ARC do not have to be Owners. There shall be no surrender of this right prior to that time except in a written instrument in recordable form executed by Declarant. Upon the expiration of such right, the Board of Directors shall appoint the members of the ARC. The ARC shall also have exclusive jurisdiction over modifications, additions, or alterations made on or to existing Lots, Buffer Areas, Private Open Spaces and Common Areas. The right of approval herein reserved and granted shall include, without limitation, the right to designate or re -designate which Lot line shall be the "front" in the case where a Lot is bordered by more than one street. The ARC may promulgate standards and procedures governing its area of responsibility and practice. In addition thereto, the following shall apply: Plans and specifications showing the nature, 22 kind, shape, color, size materials and location of such modifications, additions, alterations shall be submitted in advance to the ARC for approval as- to the quality of workmanship and design and harmony of external design with existing structures, and as to location in relation to surrounding structures, topography, and finish grade elevation. No permission or approval shall be required to repaint in accordance with an originally approved color scheme, or rebuild in accordance with originally approved plans and specifications. Nothing contained herein shall be construed to limit the right of an Owner to remodel the interior of his/ her Dwelling or to paint the interior any color desired. In the event the ARC fails to approve or to disapprove such plans or to request additional information reasonably required within forty-five (45) calendar days after submission, the plans shall be deemed approved; provided, however, that no such failure to act shall be deemed an approval of any matters specifically prohibited by any other provision of this Declaration. Refusal or approval of plans, specification and plot plans or any of them may be based on any grounds, including purely aesthetic grounds, which, in the sole and uncontrolled discretion of the ARC, may deem sufficient. The approvals required pursuant to this Article shall be in writing and are in addition to any approvals required by other applicable government authority. Nothing in this Declaration shall be construed to prohibit the ARC from promulgating different Guidelines and / or Procedures for each Phase or portion thereof the Properties and the ARC is specifically authorized to do so. Additionally, all reasonable costs incurred by the ARC in reviewing and approving applications to the ARC shall be the responsibility of the applicant. Unless specifically waived by the ARC, all applications and submissions of plans for approval by the ARC must be accompanied by an architectural review fee of $500.00 or such other sum as is established by the ARC from time to time. Actual construction of Dwellings and other improvements shall be the responsibility of the Owner of the Lot and the Owner's builder. Any permission granted for construction under this covenant and any designations for approved licensed contractors shall not constitute or be construed as an approval, warranty or guaranty, expressed or implied, by the Declarant or the ARC or its designated agent of the structural stability, design or quality of any building or other improvement or of the contractor who constructs such buildings or other improvements. Section 2. Buildings, Fences, Walls, etc. No building, fence, wall, deck. trellis, gazebo, boathouse, or other structure, and no change in topography, landscaping, or any other item originally approved by the ARC, shall be commenced, erected, or maintained upon the Properties, nor shall any exterior addition to or change be made until the plans and specifications showing the nature, kind, shape, height, materials, color, and locations of the same shall have been submitted to and approved in writing as to the harmony of the external design and location in relation to the surrounding structures and topography by the ARC. Any change in exterior appearance of the landscaping shall be deemed an alteration requiring approval. Section 3. Docks, Piers, Landings, Wharfs and Seawall/ Bulkheads No dock, pier, landing, wharf, seawall/ bulkhead or other structure shall be constructed, placed or allowed to remain on any body of water, water course or the Intracoastal Waterway, unless approved in writing by the Declarant. 5�;,t��,�, '1. r:;,�,;,i; �'• +, cr _: ^: . r,, All construction within Waterwa Cove shall comply with Title 15 NCAC 2H.1000, the Coastal Stormwater Management Regulation which is intended to ensure ongoing compliance with State Stormwater Management Permit Number , as issued by the Division of Water Quality under NCAC 2H.1000 applicable to wet detention ponds in the Subdivision (the "Permit"), Each wet detention 23 pond includes a specified drainage area that limits the area that may be built upon with impervious surfaces (each a "Drainage Area"), -The built -upon area ("BUA") of each Lot in the Subdivision within each approved Drainage Area must be limited so the overall maximum allowable BUA for that Drainage Area is not exceeded. (a) Stormwater Restrictions. The ARC shall implement, comply with and enforce the following standards with respect to the exercise of its powers and the review and approval of all improvements to be developed, constructed and reconstructed on the property. (i) The ARC shall have the authority to review and approve, or disapprove as needed, Lot plans and to establish the BUA limit for each Lot based on the- approved Permit BUA allowances for each Drainage Area (see 4(b) below). The ARC shall remain a viable entity and may not be dissolved or relieved of its authority with respect to setting and tracking BUA requirements and compliance, respectively, unless and until a Permit transfer of ownership, submitted by the current Permit holder, is approved by the North Carolina Division of Water Quality (the "DWQ"). (ii) The ARC shall keep track of each individual Lot's BUA and will provide to DWQ every six (6) months an updated list of each Lot''s recorded BUA. Upon assignment of all BUA for each Lot in Waterway Cove within the permitted areas, a final list of recorded BUA for each Lot will be provided to DWQ. The ARC will ensure that the total proposed BUA within each Drainage Area complies with the permitted maximum BUA for the Drainage Area in which the. Lot is located. As outlined in the Permit (Stormwater Permit NO. BUA for Drainage Area I will not Exceed BUA for Drainage Area II will not exceed The amount of BUA allocated to a Lot shall be at the sole discretion of the ARC, subject to the requirements of the Permit, and, by purchasing a Lot, each Lot Owner agrees to comply with the maximum BUA established for the Lot by the ARC. (iii) The ARC shall not modify or approve a change to any Drainage Area from the approved plans for the Drainage Area without prior approval of DWQ. The process for acquiring this approval willbe through the submittal of an application for a Permit modification. (iv) The covenants set forth in this Declaration are intended to ensure ongoing compliance with the Permit, as issued by DWQ under NCAC . The State of North Carolina is hereby made a beneficiary of these covenants to the extent necessary to maintain compliance with the Permit. (b) Enforcement. The failure of any Lot Owner to comply with a provision of this restriction shall provide the ARC the right to bring legal action at law or in equity, including an action for injunctive relief, damages or a combination thereof to enforce the provisions of this covenant against the violating Owner. All costs and expenses incurred by the ARC in terminating or resolving a violation of this covenant, inclusive of reasonable attorney's fees (whether or not litigation is instituted) and court costs shall be the responsibility of the Owner determined by the ARC to be in violation. Collection of such reasonable attorneys' fees, costs and damages may be enforced by any method 24 described in this covenant (including providing for the collection of Assessments), by a civil action to collect the debt, or as otherwise provided by law.. Failure by the ARC to enforce any provision contained in this covenant shall in no event be deemed a waiver of the right to do so thereafter or preclude any other Person, including DWQ, from enforcing such violation pursuant to this Section. All rights and remedies set forth in this covenant shall be in additional to , and not exclusive of, all rights and remedies that may be enforced by the ARC, the Association and/or any Owner as provided in this Declaration. Section 5. Compliance with Wetland & Buffer Regulations. In accordance with Title 15A NCAC 2H .500, it has been determined that "A portion of some lots located in the Waterway Cove Subdivision, Brunswick County, North Carolina, as shown on plans prepared by The John R. MacAdams'Company meet the requirements for the designation as a wetland, stream, or protected stream buffer. The areas shown in the recorded plat Waterway Cove, , recorded at the Register of Deeds Brunswick County as conservation areas shall be maintained in perpetuity in their natural or mitigated condition. No person or entity shall perform any of the following activities on such conservation area - (a) fill, grade, excavate or perform any other land disturbing activities; (b) cut, burn, remove, or harm any vegetation; (c) construct or place any roads, trails, walkways, buildings, mobile homes, signs, utility poles or towers, or any other permanent or temporary structures; (d) drain or otherwise disrupt or alter the hydrology or drainage ways of the conservation area; (e) dump or store soil, trash, or other waste; (f) graze or water animals, or use for any agricultural or horticultural purpose; and (g) this covenant is intended to ensure continued compliance with mitigation conditions of a Clean Water Act authorization issued by the United States of America, U.S. Army Corps of Engineers, Wilmington District, Action ID, and therefore may be enforced by the United States of America. This covenant is to run with the land, and shall be binding on the Owner, and all parties claiming use of it." This language cannot be amended without the express written consent of the U.S. Army Corps of Engineers, Wilmington District. U.S. Army Corps of Engineers, reference Permit #: Section 6. Notice of Land Use Restrictions. Land use on private lots is subject to Federal, State, and Local laws and regulations. Some uses may be restricted due to inclusion of, or proximity to, land or waters with the following designations: wetlands, flood prone areas, areas of environmental concern, outstanding resource waters, primary nursery areas, and Neuse River Basin SA stream classification. Other designations or restrictions may apply. All Property within Waterway Cove shall be subject to the conditions of the following permits which have been issued to Declarant and approved for the project: (a) Waste Water Treatment Permit # (b) Waste water Collection System # (c) NCDOT Access Permit #: 25 (d) (e) M (g) NCDOT WWTP Access #Permit: CAMA Permit #: Storm Water Permit # State Water Extension Approval #: Erosion & Sediment Control M Section 7. Declarant's right to exercise Architectural Review Authority. Notwithstanding the above sections, Declarant, in Declarant's sole judgment and discretion, reserves the right and option to exercise Architectural Review Authority without establishing an ARC until such time as Declarant relinquishes Class B membership status. Section 8. Construction Bonds. (a) Contractor Performance Bond. If required by the ARC, prior to commencement of work, builders will be required to post a Contractor Performance Bond with the ARC in the amount of $1000.00 or such other sum as is established by the ARC from time to time, to ensure that the contractor, during construction, keeps the property in a neat, clean, workmanlike manner and to ensure that the contractor completes improvements in accordance with the approved plans and specifications. Should the same not be done at the end of any business day or at the end of construction, as appropriate, some or all of the bond may be used to bring the contractor into compliance with approved plans, and for any necessary site maintenance. Any portion of the Contractor Performance Bond remaining at the end of the construction and issuance of the certificate of occupancy will be refunded to the builder/ contractor. (b) Contractor Road Bond. If required by the ARC, prior to commencement of construction, the Contractor shall submit a $2,500.00 road bond, or such other sum as is established by the ARC from time to time to ensure that streets and curbs in front of subject lot are maintained, throughout the construction process, in the same good quality condition as they were in when construction began and to ensure that the proper reseeding, and clean- up of right-of-ways and drainage swales for any damage by contractor and its agents. Any portion of the road bond not applied to necessary repairs will be refunded at the end of construction. Section 9. Variances. The ARC may authorize variances from compliance with any of the architectural provisions of this. Declaration or the Architectural Review Guidelines, including without limitation restrictions upon height, size or placement of structures, or similar restrictions, when circumstances such as topography, natural obstructions, hardship, aesthetic or environmental considerations may require. Such variances must be evidenced in writing and must be signed by at least two (2) members of the ARC and shall be effective upon delivery to the Owner. If such variances are granted, no violation of this Declaration shall be deemed to have occurred with respect to the matter for which the variance was granted. The granting of such variance shall not operate to waive any of the terms and provisions of this Declaration or the Architectural Review Guidelines for any purpose except as to the particular Lot and improvements and the particular provision covered by the variance, nor shall it affect in any way the Owner's obligation to comply with all Governmental laws and regulations affecting the use of the Owner's Lot, including but not limited to zoning ordinances and setback requirements imposed by Brunswick County or the City of Ocean Isle Beach. 26 Section 10. Diligent Construction. All construction, landscaping or other work which has been commenced on any Lot must be continued with reasonable diligence to completion and no partially completed House or other Improvement shall be permitted to exist on any Lot except during such reasonable time period as is necessary for completion. All construction must be completed within one (1) year after the date upon which it commenced, unless a longer time is approved by the Architectural Review Committee. Any damage to the roadways curbs or sidewalks or any part of the Common Area or any utility system caused by an Owner or Owner's builder or his subcontractors shall be repaired by such responsible Owner. Any builder of Improvements and his subcontractors on any portion of the Property shall keep such portion of the Property free of construction debris, in accordance with the construction rules established by the Architectural Review Committee or, in the absence of such rules, in accordance with standard construction practices, and shall similarly keep the ponds and contiguous public and private areas free from any dirt, mud, garbage, trash, or other debris which is occasioned by construction of Improvements. The Board may levy a Special Individual Assessment against an Owner's property in the Subdivision to pay for the cost of repairing any damage to roadways, curbs or sidewalks or any part of any roadway, common area, or utility system, to pay for the cost of cleaning public and private areas, including the roadways in the Subdivision and to pay for the cost of the removal of garbage, trash or other debris, which are occasioned by the activities of an Owner or Owner's builder or his subcontractors during the construction of Improvements. Section 11. Commencement of Dwelling and other Construction Notwithstanding anything to the contrary herein stated, construction of a Dwelling- on a Lot must be commenced within five (5) years from the date that a county building permit would have first been available for that particular Lot. In the event an Owner has not .commenced construction within five (5) years from the date that a county building permit would have first been available for that particular Lot, the Declarant or the Association may still enforce this provision requiring construction of a Dwelling to commence within five (5) years from the date that a county building permit would have first been available for that particular Lot by means of levying fines and/or pursuing an action at law or in equity to require compliance with this covenant. Article IX Exterior Maintenance, Reasonable Access and Maintenance of Common Area Section 1. Exterior Maintenance. The Association shall maintain the grounds on each Lot at all times in a neat and attractive manner. The Declarant or the Association, and its assigns, after giving the owner 10 days written notice sent to his last known address, or to the address of the subject premises may enter upon such Lot(s) to remove any trash, debris or garbage which has collected on said Lot(s) without such entrance and removal being deemed a trespass, all at the expense of the Owner of said Lot. The Owner shall maintain the structures on the grounds of each Lot. Upon the Owner's failure to maintain any structure in good repair and appearance, the Association may, at its option, after giving the Owner thirty (30) days written notice sent to the Owner's last known address, make repairs and improve the appearance in a reasonable and workmanlike manner. The cost of any of the work performed by the association upon the Owner's failure to do so shall be immediately due and owing from the Owner of the Lot and shall constitute an assessment against the Lot on which the work was performed, collectible in a lump sum secured by a lien against the Lot as herein provided. 27 Section 2. Access at Reasonable Hours. For the purpose of performing its function under this or any other Article of-the.Declaration, and to make necessary surveys in connection therewith, the Association, by its duly authorized agent and employees, or Declarant during the period of development, shall have the right to enter upon any Lot at reasonable hours, on any day except Sundays and holidays, on reasonable prior notice. Section 3. Maintenance of Common Area. It shall be the responsibility of the Association to maintain the Common Area. However, should the Declarant (prior to conveyance to the Association) or the Association (after the termination of the Class B status of Declarant), decide to transfer any portion or all of the areas designated or to become, by conveyance, Common Area to governmental authority, as they have the right to do, such duty to maintain .same shall cease as to that portion so transferred. Section 4. Removal of Obstructions. Debris, and Materials. The Association may remove any obstruction of any nature located within the road -right-of-ways or other Common Area including trees and shrubs which, in the opinion of the Association, either might produce a hazard or might interfere with the maintenance of the roads. Article X Phased Development Section 1. Initial Phase. The real property which is, and shall be held, transferred, sold, conveyed and occupied subject to this Declaration and known as Phase I is located in Brunswick County, North Carolina, and is more particularly described on Exhibit " A" attached hereto and made a part and parcel hereof. Section 2. Additional Phases. The Declarant may, at its option, from time to time bring other land under the provisions hereof by recording a Supplemental Declaration(s) stating its intention to so incorporate additional real estate. Declarant may incorporate such additional land under the provisions hereof in any number of additional phases as it may so desire and may, in its discretion, change the character or nature of such future chases, including but not limited to changing the architectural theme, building materials, elevations, and minimum square footage requirements for buildings: Such Supplemental Declaration(s) shall not require the vote or consent of the Association or any Owner. Any such Supplemental Declaration(s) shall be effective upon the filing thereof in the public records of Brunswick County, North Carolina. Such Supplemental Declaration shall describe the real property to be brought under the provisions hereof. Declarant may bring such additional real estate under the terms hereof either in whole or in part and may do so in multiple phases. Upon the Declarant's election to incorporate additional real estate hereunder, all of such real estate so incorporated shall be as fully covered hereby as if a part of the original Subdivision. All property so incorporated shall be subject to all the declarations, covenants, easements, liens, restrictions and duties as herein contained, together with such additional restrictions and obligations as Declarant may impose on the land being submitted to the provisions of this Declaration by such Supplemental Declaration(s). Declarant shall have the unilateral right to transfer to any other person or entity the said right to submit additional property to the provisions of this Declaration. Declarant shall have no obligation to develop any land adjoining the Subdivision in accordance with this Declaration and may develop same in any manner it may desire and further, Declarant, in the event that it should decide to develop any additional land located adjacent to the Subdivision, in its sole discretion, shall have no obligation to make same a part of the Subdivision or subject to this Declaration. THE DECLARANT SHALL BE UNDER NO OBLIGATION TO M. DEVELOP ADDITIONAL PHASES AND NONE OF THE REMAINING PORTION OF THE PROPERTY DESCRIBED HEREIN SHALL BE DEEMED A PART OF ANY SCHEME OF DEVELOPMENT UNIT ACTUALLY BROUGHT UNDER THESE RESTRICTIONS AS HEREIN PROVIDED. THE RIGHT TO ADD FUTURE PHASES SHALL TERMINATE 10 YEARS FOLLOWING THE DATE OF THIS DECLARATION. Section 3. Reservation of Additional Easement and Rights. Declarant reserves for itself and its successors and assigns as developer (and all conveyances by Declarant to Association of Common Area shall be deemed to automatically reserve) easements over, under and across all Common Area for ingress and egress and for construction and completion of construction and development of future phases including, without limitation, easements for the installation, construction, reconstruction, repair, maintenance and operation of all utility services; said easements to be in addition to and not in lieu of any other rights or easements reserved by Declarant herein or in any supplement hereto or any other conveyance by or to Declarant or its predecessors in title. Section 4. Extension of Roads. Declarant shall have the right, but shall have no obligation, to extend any street or road now or hereafter within the Subdivision, without seeking the approval of Association or any other party, for the purpose of serving additional phases of the Subdivision and/ or for serving other parcels of property not included within. the Subdivision. Section 5. Voting Rights. As each phase, if any, is added to the Subdivision, the Lots comprising such additional phase shall be counted for the purpose of voting rights. Section 6. Identification of AdditionalPhases. Nothing in this Declaration shall prohibit Declarant from naming or identifying any Phase or portions thereof by a name other than "Waterway Cove" and any such other designation shall in no way prejudice the rights or obligations under this Declaration of any Owner of any Lot in any such section or Phase. ARTICLE XI Rights of Mortaizees Rights of Mortgagees of Third Parties. Should a mortgagee or third party acquire the rights of Declarant, by way of foreclosure or otherwise in adjoining or neighboring property contained within the property contiguous to the property subject to this declaration, as same may exist from time to time, it shall be allowed full use of all rights, easements, rights -of -way and utilities contained within the `Subdivision for the purpose of serving such adjoining or neighboring areas. These rights shall also inure to the benefit of Declarant should it retain or be the Owner of any portion of said property. Any of such parties may elect to bring additional phases under this Declaration. ARTICLE XII Insurance and Casualty Losses Section 1. Insurance. Association's Board of Directors, or its duly authorized agent, shall have the authority to and shall obtain blanket all-risk insurance, if reasonably available, for all insurable improvements on the Common Areas. If blanket all-risk coverage is not reasonably 29 available, then, at a minimum, an insurance policy providing fire and extended coverage shall be obtained., This insurance shall be in an amount (as determined , by the insurance underwriter) sufficient .to cover one hundred (100%) percent of the replacement cost of- any repair or reconstruction in the event of damage or destruction from any insured hazard. The Board shall also obtain a public liability policy covering the Common Areas, Association, and its Members for all damage or injury caused by the negligence of Association or any of its Members or agents. The public liability policy shall have at least a One Million and No/100 ($1,000,000.00) Dollar single person limit with respect to bodily injury and property damage, a Three Million and No/100 ($3,000,000.00) Dollar limit per occurrence, and a Five Hundred Thousand and No/100 ($500,000.00) Dollar minimum property damage limit. Premiums for all insurance required under this Section shall be common expenses of the Association. This policy may contain a reasonable deductible and the amount thereof shall be added to the face amount of the policy in determining whether the insurance at least equals the full replacement cost. The deductible shall be a common expense of Association. Cost of insurance coverage obtained by Association for the. Common Area shall be included in the assessment. All such insurance coverage obtained by the Board of Directors shall be written in the name of the Association as Trustee for the respective benefited parties, as further identified in (b) below. Such insurance shall be governed by the provisions hereinafter set forth:. (a) All policies shall be written with a. company licensed to do business in North Carolina which holds a Best's rating of A or better as is assigned a financial size category of XI or larger as established by A. M. Best Company, Inc., if reasonably available, or, if not available, the most nearly equivalent rating; (b) All policies on the Common Area shall be for the benefit of the Association and Declarant shall be named as additional insured; (e) Exclusive authority to adjust losses under policies in force on the Common Areas obtained by Association shall be vested in Association's Board of Directors; (d) In no event shall the insurance coverage obtained and maintained by Association's Board of Directors hereunder be brought into contribution with insurance purchased by individual Owners; and (e) Association's Board of Directors shall be required to make every reasonable effort to secure insurance policies that will provide for the following: i) a waiver of subrogation by the insurer as to any claims against Association's Board of Directors, its manager, and Owners and their respective tenants, servants, agents, and guests; ii) that no policy may be canceled, invalidated, or suspended on account of the conduct of any director, officer, or employee of Association or its duly authorized manager without prior demand in writing delivered to Association to cure the defect and the 30 allowance of a reasonable time hereafter within which the defect may be cured by Association, its -manager, its Owner, or mortgage; • . iii) that any "other insurance" clause in any policy exclude iidividual Owner's policies from consideration; and iv) that no policy may be canceled or substantially modified without at least ten (10) days' prior written notice to Association. In addition to the other insurance required by this Section, the. Board shall obtain, as a common expense, worker's compensation insurance, if and to the extent necessary, and a fidelity bond or bonds on directors, officers, employees, and other persons handling or responsible for the Association's funds. However, no fidelity bond shall be required as long as the Class B Member exists. The amount of fidelity coverage shall be determined in the Directors' best business judgment but may not be less then three (3) months' assessments, plus reserves on hand. Bonds shall contain a waiver of all defenses based upon the exclusion of persons serving without compensation and may not be cancelled or substantially modified without at least ten (10) days' prior written notice to the Association. The Association may purchase officers' and directors' liability insurance, if reasonably available, and the Board of Directors of Association approves the purchase of same. However, every director and every officer of the Property Owners Association shall be indemnified by Association against all expenses and liabilities, including attorneys fees, reasonably incurred by or imposed upon him/her in connection with any proceeding to which he/she may be a party, or in which he/she may be become involved by reason of his/her being or having been a director or officer of Association, whether or not he/she is a director or officer at the time such expenses are incurred, except in such cases wherein the director or officer is adjudged guilty of willful misfeasance or malfeasance in the performance of his duties; provided, that in the event of any claim for reimbursement or indemnification hereunder based upon a settlement by the director or officer seeking such reimbursement or indemnification, the indemnification herein shall only apply if the Board of Directors approves such settlement and reimbursement as being in the best interest of Association. The foregoing right of indemnification shall be in addition to and not exclusive of all other rights to which such director or officer may be entitled. Section 2. Disbursement of Proceeds. Proceeds of insurance policies shall be disbursed as follows: (a) If the damage or destruction for which the proceeds are paid is to be repaired or reconstructed; the proceeds, or such portion thereof as may be required for such purpose, shall be disbursed in payment of such repairs or reconstruction as hereinafter provided. Any proceeds remaining after defraying such costs of repairs or reconstruction to the Common Area or, in the event no repair or reconstruction is made, shall be retained by and for the benefit of Association and placed in a capital improvements account. (b) If it is determined, as provided in Section 4 of this Article, that the damage or destruction to the Common Area for which the proceeds are paid shall not be repaired or reconstructed, such proceeds shall be disbursed in the manner provided for excess proceeds in Subsection (a) above. However, repair or replacement of the affected Common Area must be made unless prevented by law or governmental rule or regulation. 31 Section 3. Damage and Destruction. (a) Immediately after the damage or destruction by fire or other casualty to all or any part of the Properties covered by insurance written in the name of Association, the Board of Directors, or its duly authorized agent, shall proceed with the filing and adjustment of all claims arising under such insurance and obtain reliable and detailed estimates of the cost of repair or reconstruction of damaged or destroyed Common Areas. Repair or reconstruction, as used in this paragraph, means repairing or restoring the Common Areas to substantially the same condition in which they existed prior to the fire or other casualty. (b) Any damage or destruction to the Common Area shall be repaired or reconstructed unless the Voting Members representing at least eighty (80%) .percent of the total vote of the Association, shall decide within sixty (60) days after the casualty not to repair or reconstruct. If for any reason either the amount of the insurance proceeds to be paid as a result of such damage or destruction, or reliable and detailed estimates of the cost of repair or reconstruction, or both, are not made available to the Association within said period, then the period shall be extended until such information shall be made available; provided, however, such extension shall not exceed. sixty (60) additional days. No mortgagee shall have the right to participate in the determination of whether the Common Area damaged or destroyed shall be repaired or reconstructed. (c) In the event that it should be determined in the manner described above that the damage and destruction shall not be repaired- or reconstructed and no alternative improvements are authorized, then, and in that event, the affected portion of the Common Area shall be restored to their natural state and maintained by Association in a neat and attractive condition. Section 4. Repair. and Reconstruction. If the damage or destruction for which the insurance proceeds are paid is to be repaired or reconstructed, and such proceeds are not sufficient to defray the cost thereof, the Board of Directors shall, without the necessity of a vote of the Members, levy a special assessment against all Owners in proportion to the number of Lots owned; provided, if the damage or destruction involves a Lot(s), only Owners of the affected Lot(.-,) shall be subject to such assessment. Additional assessments may be made in like manner at any time during or following the completion of any repair or reconstruction. ARTICLE XIII Dilute Resolution and Limitation on Liti ag tion Section 1. Ageement to Avoid Litigation. The Declarant, the Association, its officers, directors. and committee members, all Persons subject to this Declaration, any Builder, and any Person not otherwise subject to this declaration who agrees to submit to this Article (collectively, "Bound Parties") agree to encourage the amicable resolution of disputes involving the Subdivision, without the emotional and financial costs of litigation. Accordingly, each Bound Party covenants and agrees that those claims, grievances or disputes described in Section 2 below ("Claims") shall be resolved using the procedures set forth in section 3 below in lieu of filing suit in any court. Section 2. Claims Unless specifically exempted below, all claims, grievances or disputes arising out of or relating to the interpretation, application or enforcement of the Governing Documents, or the rights, obligations and duties of any Bound Parry under the Governing 32 Documents or relating to the design or construction of improvements on the Properties shall be subject to the provisions of Section 3 below. Notwithstanding the above, unless all parties thereto otherwise agree, the following shall not be Claims and shall not be subject to the provision of Section 3 below: (a) any suit by the Association against any Bound Party to enforce the provisions of Article VII (Assessments for the Maintenance and Operation of Common Area and Facilities); (b) any suit by the Association to obtain a temporary restraining order, or other mandatory or prohibitive equitable relief, and such other ancillary relief as permitted to enforce the provisions of Article II (Uses of Property) or VIII (Architectural Standards and Control); (c) any suit in which any indispensable party is not a Bound Party; .and (d) any suit which otherwise would be barred by any applicable statute of limitations. With the consent of all parties thereto, any of the above may be submitted to the alternative dispute resolution procedures set forth in Section 3 below. Section 3. Mandatory Procedures. (a) Notice. Any Bound Party having -a Claim ("Claimant") against any other Bound Party ("Respondent") (collectively the "Parties") shall notify each Respondent in writing (the "Notice"), stating plainly and concisely; i) the nature of the Claim, including the Persons involved and Respondent's role in the Claim; ii) the legal basis of the Claim (i.e., the specific authority out of which the Claim arises); iii) claimant's proposed remedy; .and iv) that Claimant will meet with Respondent to discuss in good faith ways to resolve the Claim. (b) Negotiation and Mediation. i) The Parties shall make every reasonable effort to meet in person and confer for the purpose of resolving the Claim by good faith negotiation. If requested in writing, accompanied by a copy of the Notice, the Board may appoint a representative to assist the Parties in resolving the dispute by negotiation. ii) If the Parties do not resolve the Claim within thirty (30) days of the date of the Notice (or within such other period as may be agreed upon by the Parties) ("Ten-nination of Negotiations"), Claimant shall submit the Claim to mediation under the auspices of any North Carolina dispute resolution center or such other independent agency providing similar services upon which the Parties mutually agree. 33 iii) Any settlement of the Claim through mediation shall be documented in writing by the mediator. If the Parties do -not settle the Claim within thirty (30) days after submission of the matter to the mediation process, or within such time as determined by the mediator, the mediator shall issue a notice of termination of the mediation proceedings ("Termination of Mediation"). The Termination of Mediation notice shall set forth that the Parties are at an impasse and the date that mediation was terminated. iv) Within five days after the Termination of Mediation, the Claimant shall make a final written settlement demand ("Settlement Demand") to the Respondent and the respondent shall make a final written settlement offer ("Settlement Offer") to the Claimant. If the Claimant fails to make a Settlement Demand, Claimant's original Notice shall constitute the Settlement Demand. If the Respondent fails to make a Settlement Offer, Respondent shall be deemed to have made a "zero" or "take nothing" Settlement Offer. v) If the Claim cannot be resolved after final Settlement Demand and counteroffer, the Claimant shall be entitled to file an action at law or in equity in the appropriate legal forum to seek redress for his grievance, Section 4. Allocation of Costs of Resolving Claims (a) Subject to Section 4(b), each Party shall bear its own costs, including any attorney's fees incurred, and each Party shall secure equally all charges rendered by the mediator(s) and all filing fees and costs of conducting the arbitration proceeding ("Post Mediation Costs"). (b) In the event a Claim is submitted to the courts as authorized above, the prevailing party shall be entitled to recover his post -mediation attorney's fees and costs incurred in prosecuting or defending the Claim. Section S: Enforcement of Resolution. If the parties agree to resolve any Claim through negotiation in accordance with Section 3(b) and any Party thereafter fails to abide by the terms of the agreement reached through negotiation, then the other Party may file suit or initiate administrative proceedings to enforce the agreement without the need to again comply with the procedures set forth in Section .3. In such event, the Party taking action to enforce the agreement is entitled to recover from the noncomplying Party (or if more than one noncomplying Party, from all the Parties pro rata) all costs incurred in enforcing the agreement, including, without limitation, attorney's fees and court costs. Article XIV General Provisions Section l . Enforcement. Subject to the provisions of Article XIII hereof, in the event of a violation or breach of any of these restrictions by any Owner or agent, or agent of such owner, Owners of Lots in the subdivision, or any of them, jointly or severally, Declarant, and/or Association shall have the right to proceed at law or in equity to compel a compliance to the terms hereof or to prevent the violation or breach in any such event or to recover damages. In addition to the foregoing, Declarant, its successors and assigns, shall have the right, but shall be under no obligation, whenever there shall have been built on any property where such violation exits and summarily.abate or remove .the same at the expense of Owner if, after thirty (30) days written notice of such violation, it shall not have been correct by Owner. Any such entry and abatement or removal shall not be deemed a trespass. The failure to enforce any rights, reservation, restriction, or condition contained in this Declaration, however, long continued, shall not be deemed a waiver of the right to do so hereafter as to the same breach or as to a breach occurring prior or subsequent thereto and shall not bar or affect its enforcement. Should Declarant or Association employ counsel to enforce any of the foregoing covenants, condition, reservations, or restrictions because of a breach of the same, all costs incurred in such enforcement, including a reasonable fee for Declarant/Association's counsel, shall be paid by Owner of such Lot or Lots in breach thereof. Any amount assessed hereunder shall constitute a lien on such Lot and shall be enforceable as herein provided. Failure of Declarant, Association, or any Owner to enforce any covenant or restriction contained herein shall not be deemed a waiver of the right to do so thereafter. In addition, the Board of Directors shall have the authority to enforce the Covenants and restrictions, including reasonable rules and regulations as outlined in the By -Laws. Section 2. vines ana suspension of services under N.C.U.S Section 47F-3-10201) or (12:) and N C G S Section 47F-3-107.1. In addition to all other remedies; in the sole discretion of the Board of Directors of the Association, a reasonable fine or fines may be imposed upon an Owner for failure of an Owner, his family, guests, invitees, lessees or employees to comply with any covenant, restriction, rule, or regulation, provided notice and hearing procedures set out in N.C.G.S. are followed. Once imposed, fines shall be treated as an assessment subjectto the provisions for the collection of assessments. The Association may conduct any administrative proceedings permitted or provided for under the Declaration, the Act or as otherwise provided by law, including without limitation, the right of the Association, after notice and an opportunity to be heard, to (1) impose reasonable fines for violations of the. Declarations, Bylaws, rules and regulations of the Association, or (2) to suspend privileges or services provided by the Association (except rights of access to lots) for reasonable periods for violations; of the Declaration, Bylaws, and rules and regulations of the Association or during any period that assessments or other amounts due and owing to the Association remain unpaid for a period of thirty (30) days or longer. Prior to pursuing the imposition of a fine or the suspension of privileges or services as allowed by the Act and as provided herein, the offending Owner will be notified and given ten (10) days in which to cure his violation or nonpayment. In the event the violation or nonpayment is not cured within this ten (10) day period, a hearing shall be held before an adjudicatory panel appointed by the Board to determine if the offending Owner should be fined or if privileges or services should be suspended. If the Board fails to appoint an adjudicatory panel to hear such matters, hearings shall be held before the Board. The offending Owner charged shall be given notice of the charge, an opportunity to be heard and to present evidence and notice of the decision. If it is decided that a fine should be imposed, a fine not to exceed one hundred dollars ($100.00) may be imposed for the violation and without further hearing, for each day after the decision that the violation occurs; provided, however, that fines imposed shall be subject to the following minimums: (a) The fine for the first violation or the first day of any continuing or repetitive violation shall not be less than $25.00. (b) The fine for the second violation or the second day of any continuing or repetitive violation shall not be less than $50.00. M, (c) The fine for the third violation or the third day and subsequent days of any continuing or repetitive violation shall not be less than $100.00. Fines imposed shall be assessments secured by liens under N.C.G.S. Section 47-3-116. If it is decided that a suspension of privileges or services should be imposed, the suspension may be continued without further hearing until the delinquency is paid if imposed pursuant to N.C.G.S. Section 47F-3-102(11) or until one violation is cured or sixty (60) days, whichever is longer, if imposed pursuant to N.C.G.S. Section 47F-3-102(12). The Association may institute actions or proceedings permitted by law or the Act to collect any sums due and owing to it. Section 3. Responsibility of Declarant. Declarant herein shall not in any way or manner be liable or responsible for any violation of these restrictions by any person other than itself. In addition, nothing contained in this Declaration shall be deemed to be a representation by Declarant with regard to the requirements of any governmental authority and it shall be the duty of each Owner to comply with any such requirements in addition to the provisions of this Declaration. Section 4. Rule Against Perpetuities. In the event that any of the provisions hereunder are declared void by a court of competent jurisdiction by reason of the period of time herein stated for which the same shall be effective, then, in the event such term shall be reduced to a period of time which shall not violate the rule against perpetuities or any other law of the State of North Carolina, and such provision shall be fully effective for said reduced period of tune. Section 5. Binding Effect. All covenants, conditions, limitations, restrictions, easements, and affirmative obligations set forth in this Declaration shall be Binding on the Owners of the Lot(s) and their respective heirs; successors, and assigns, and run with the land. All rights, easements and agreements reserved by or granted to Declarant herein shall inure to the benefit of Declarant, its successors and assigns including, without limitation, the right to develop and submit additional phases. Declarant reserves the right in addition to all. other rights of Declarant, to assign its right of consent and approval as set out in this Declaration and any amendment hereto or supplement thereof, to the Association, or any assignee of Declarant's development rights. At such time as Declarant, its successors and assigns no longer owns any Lots or property in the Subdivision, any right of approval reserved to Declarant by this Declaration shall be exercised by the Association. Section 6. The Project. The term "Waterway Cove", "Project", "Properties", "Subdivision" or any synonymous term shall be deemed to mean the Lots designated on the recorded plats of the Project, together with any common areas designated as such. No areas lying outside of these Lots, designated areas and streets shall be considered a part of the Project unless and until such area has been submitted to the terms and provisions of this Declaration in accordance with the terms hereof. Section 7. Duration. The covenants and restrictions of this Declaration shall run with and bind the land and shall inure to the benefit of and be enforceable by Declarant, Association, or Owner of any land subject to this Declaration, and their respective legal representativcs, heirs, successors, and assigns. The covenants and restrictions of this Declaration may be terminated only by agreement of Owners to which at least ninety percent (90%) of the votes in the Association are allocated. Section 8. Notice. Any notice required to be sent to any Member or Owner under the provisions of this Declaration shall be deemed to have been properly sent when personally delivered 36 or mailed, postpaid, to the last known address of the person who appears as Member or Owner of the records of Association at the time of such mailing. Section 9. Severability. Invalidation of anyone of these covenants or restrictions by judgment or court order shall in no way affect any other provisions which shall remain in full force and effect. Section 10. Amendment. This Declaration may be amended as provided in N.C.G.S. § 47F- 2-117. These covenants, restrictions, easements, charges, and liens of this Declaration may be amended, changed, added to, derogated, or deleted at any time and from time to time upon sixty seven percent (67%) vote of the membership in the Association, provided, that so long as the Declarant is the Owner of any Lot or Common Area subjected to this Declaration, the Declarant's consent must be obtained. Provided farther, that the provisions for voting of Class A and Class B Members as hereinabove contained in this Declaration shall also be effective in voting for changes in this Declaration. No amendment to the Declaration shall be effective until executed on behalf of the Association by any officer designated for that purpose and recorded in the Office of the Register of Deeds. Section 11. Amendment Prior to First Convey ce .by Declarant. At any time prior to the closing of the first conveyance of a Lot by Declarant, the Declarant, and any mortgage holder, if any, may amend this Declaration by mutual consent. The closing of the first sale shall mean transfer of title and delivery of a deed and not execution of a contract of sale of a like document. Section 12. Amendment of Declaration Without Approval of Owners. So long as it owns any portion of the Subdivision, including Common Areas, the Declarant, without the consent or approval of any other Owner, shall have the right to amend this Declaration: (a) to conform to the requirements of any law or governmental agency having legal jurisdiction over the Subdivision; (b) to. enable any reputable title insurance company to issue title insurance coverage with respect to any properties subject to this Declaration; (c) to qualify the Subdivision or any Lots and improvements thereon for mortgage or improvement loans; or (d) until the Turnover Date, for any reason whatsoever; provided, however, that, (1) in the event that such amendment adversely affects the title to any Lot or Dwelling, such amendment will be valid only upon the written consent thereto by a majority in number of the then existing Owners affected thereby; and (2) in the event that such amendment would materially and adversely affect the security title and interest of any mortgagee, such amendment will be valid only upon the written consent thereto of all such mortgagees so affected. A letter from an official of any such governmental Agency, including without limitation, the Veterans Administration, the Department of Housing and Urban Development, the Federal Home Loan Mortgage Corporation, the Governmental National Mortgage Association of the Federal National Mortgage Association, requesting or suggesting an amendment necessary to comply with the requirements of such agency shall be sufficient conform to such request or suggestion. Such 37 amendment shall become effective upon the date of its recordation in the Office of the Register of Deeds. Section 13. _Amendment to Achieve Tax -Exempt Status. The Declarant, for so long as it is a Class B Member of the Association, and, thereafter, the Board, may amend this Declaration as shall be necessary, in its opinion, and without the consent of any Owner, to qualify the Association or the Property, or any portion thereof, for tax-exempt status. Such amendment shall become effective upon the date of its recordation in the Office of the Register of Deeds. Section 14. Changes to Plans for the Subdivision. Nothing contained herein shall be deemed to incorporate, by reference or otherwise, any plans or proposals promulgated by Declarant with respect to the development of the Subdivision, and Declarant, subject to the covenants, conditions and restrictions contained in this Declaration and any Supplemental Declaration, reserves the right to change any plans for the Project at any time and from time to time as Declarant may determine to be necessary based upon Declarant's continuing research and design program and/or market conditions. Any plans for the Project shall not bind Declarant or its successors and assigns to adhere to such plans in the development of the Property or any part thereof. In addition, Declarant reserves the right to change, from time to time, the uses and densities that exist on any portion(s) of the Property owned by Declarant, subject to the covenants, conditions and restrictions contained in this Declaration and any Supplemental Declaration. Section 15. Assigment of Declarant Rights. Declarant reserves the right to assign its rights to a successor or assign who also assumes Declarant's responsibilities. Section 16. Effective Date. This Declarationshallbecome effective upon its recordation in the Office of the Register of Deeds for Brunswick County, North. Carolina. Section 17. Plat. Reference to Exhibit A, "plat", "map" or other term synonymous therewith shall mean and include Exhibit A as recorded here with and all subsequent revisions thereof as and when recorded in the Office of the Register of Deeds for Brunswick County, North Carolina. IN WITNESS WHEREOF, the Declarant, Waterboro Village Management, LLC, has caused this instrument to beexecuted by its proper officers on ,20 WATERBORO VILLAGE MANAGEMENT LLC A North Carolina Limited Liability Company I0 Steven A. Clark, Member/Manager c-:3 STATE OF NORTH CAROLINA COUNTY OF I, a Notary Public of the county and state aforesaid, certify that Steven A. Clark, Member/Manager of Waterboro Village Management LLC, a North Carolina limited liability company, personally appeared before me this day and acknowledged the due execution of the foregoing instrument on behalf of the company. Witness my hand and official stamp or seal, this the day of 20 My commission expires: Notary Public 39 EXHIBIT "A" LEGAL DESCRIPTION OF PROPERTY SUBJECTED TO DECLARATION BEING all that real property identified as Phase I of Waterway Cove Subdivision, as shown on plat recorded in Book of Maps , Page , Brunswick County Registry. .o Russell, Janet From: Finch, Brandon [Finch@ecoengr.com] Sent: Monday, July 13, 2009 10:13 AM To: Russell, Janet Subject: RE: Waterway Cove We will be there ... thank you Ms. Russell From: Russell, Janet[mailto:janet. russell@ncdenr.gov] Sent: Monday, July 13, 2009 10:08 AM To: Finch, Brandon Subject: Waterway Cove July 13, 2009 Brandon: The Express Stormwater Submittal Meeting has been scheduled with Chris Baker on July 30, 2009 at 10:00 AM here in the Wilmington Regional Office. The applicant or his assistant is required to attend the meeting. Please review the submittal requirements, attached. As a reminder, someone with signature authority must sign the stormwater application forms. See the signature requirements under the attachment. A new stormwater application form was posted on the web / bmp manual last week. Please respond to this email to confirm and reserve the submittal meeting date. Thanks, Janet Janet M. Russell Express Coordinator 910 796-7421 NOTE: change in email address: janet.russell@ncdenr.gov Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. Email correspondence to and from this sender is subject to the N.C. Public Records Law and may be disclosed to third parties. Russell, Janet From: Finch, Brandon [Finch@ecoengr.com] Sent: Friday, July 10, 2009 9:45 AM To: Russell, Janet Subject: FW: Express Request Attachments: 2009-04-28 EXPRESS Request 2009.pdf; 2009-04-28 Scoping Meeting SW Narrative.pdf; 2007-08-27 Notification of Jurisdictional Determination.pdf; 2007-10-24 cams permit.pdf; cams application.pdf; 2009-04-27 Secretary of State Information.pdf; 2008-01-10 Water Permit.pdf; 2007-11-30 Sewer Permit.pdf; 2007-04-03 DWQ SW Permit.pdf; 2007-08-06 Letter of Approvai.pdf; 2009-07-10 EXPRESS Request 2009.pdf Ms. Russell, I hope all is well. We are ready to begin the countdown to an Express Review for the Waterway Cove project we scoped out in May. I am re -sending the original email containing all the attachments I sent in as part of the scoping request, but I added a pdf file (dated today) for the Express Request. As always, I prefer to stay with Chris Baker. If it is available, I would like to schedule it for the last week of duly (preferable on the 30th). Please let me know if you need anything else. Brandon -----Original Message ----- From: Finch, Brandon Sent: Thursday, April 30, 2009 3:43 PM To: 'Janet Russell' Subject: RE: Express Request I am sorry for the delay in sending this information to you ... I went home sick Friday and I am just now getting things in order. Attached should be everything you need ... anytime the week of May 11 (except May 13) will be great. My preference is to meet with Linda since she and I have been corresponding back -and - forth quite a bit on this project. Please let me know if you need anything else once you see the attachments. Have a good day, Brandon -----Original Message ----- From: Janet Russell r-iailto:Janet.Russelle@ncmail.netj Sent: Thursday, April 23, 2009 9:7.4 AM To: Finch, Brandon Subject: Express Request Brandon, if you need the latest Express Request form- it should be attached. With the Reauest: please submit some dates during the next 3 weeks when you're available to meet. Do you need to meet with Linda or any SW reviewer? Also, please send any of the following 1 information that is available at this point: SW narrative, vicinity map, pdf site plan with the Express Request. Thanks, Janet 0-70,5411­4 rar utnn use UrvLr Reviewer:._ North Carolina Department of Environment and submit01 — 30 „.— Natural Resources 1 D NCDENR Request for Express Permit Review Time: Confirm: FILL-IN all the information below and CHECK the Permit(s) you are requesting for express review. FAX or Email the completed form to Express Coordinator along with a completed DETAILED narrative, site plan (PDF 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.davidsondbcmail no • Fayetteville or Raleigh Region -David Lee 919-791-4203; davfd leeGait email net • Mooresville & -Patrick Grogan 704-663-3772 or natrick.arooan cmall net • Washington Region -Lyn Hardison 252-946-9215 or 1vn.hardison&ncmall.net • Wilmington Region -Janet Russell 910-350-2004 or ianet mssell8itncma(l.net NOTE. Project application received after 12 noon will be stamped in the following work day. Permits of request SIA18070544 SIP/ SW SW SW Ire — ll'•� Project Name: Name: WATERWAY COVE County: BRUNSWICK Applicant: STEVE CLARK Company: WATERBORO VILLAGE MANAGEMENT Address: 1009 SLATER ROAD -SUITE 400 City: DURHAM, State: NC Zip: 27703-_ Phone: 919-433-2973, Fax: _ _ Email: STEVE.CLARK@SHAREDACCESS.COM Physical Location:SW CORNER OF THE INTERSECTION OF NC 179/904 AND SR 1232 Project Drains into SA waters — Water classification HOW (for classification see-h#E./ih2o.enr.state.ne.us/bims/reRgrtslreportsWB.html) Project Located in LUMBER River Basin. Is project draining to class ORW waters? N , within % mile and draining to class SA waters Y or within 1 mile and draining to class HQW waters? Y Engineer/Consultant: BRANDON R. FINCH Company: THE JOHN R. MCADAMS COMPANY. INC y [__ Address: 2905 MERIDIAN PARKWAY City: DURHAM, State: NC Zip: 27713-_ ij4 Phone: 919-361-5000, Fax: 919-361-2269, Email: finch@ecoengr.com SECTION ONE: REQUESTING A SCOPING MEETING ONLY ❑ Scoping Meeting ONLY ❑ DWQ, ❑ DCM, ❑ DLR, ❑ OTHER: ' TION TWO: CHECK ONLY THE PROGRAM (S) YOU ARE REQUESTING FOR EXPRESS PERMI N." DWQ ❑ 401 Unit ❑ Stream Origin Determination: _ # of stream calls — Please attach TOPO map marking the areas in questions ❑ IntermittentlPerennial Determination: _ # of stream calls — Please attach TOPO map marking the areas in questions ❑ 401 Water Quality Certification ❑ Isolated Wetland (_linear ft 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 2 #Treatment Systems [:]High Density -Bio-Retention _ # Treatment Systems ❑ High Density —SW Wetlands _ # 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 ❑ Upland Development ❑ Marna Development ❑ Urban Waterfront ❑ Land Quality ❑ Erosion and Sedimentation Control Plan with _ acres to be disturbed.(CK # (for DENR use)) SECTION THREE -- PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT for both sconing_and express meeting request Wetlands on Site ® Yes ❑ No Buffer Impacts: ® No ❑ YES: —acre(s) Wetlands Delineation has been completed: ® Yes ❑ No Isolated wetland on Property ® Yes ❑ No US ACOE Approval of Delineation completed: ® Yes ❑ No 404 Application in Process w/ US ACOE: ® Yes ❑ No Permit Received from US ACOE ® Yes ❑ No DENR use Fees lit for multiplepermits: Check# Total Fee Amount $ SUBMITTAL DATES Fee SUBMITTAL DATES Fee CAMA $ Variance (❑ Mai; ❑ Min) $ SW ( HD, ❑ LD, ❑ Gen) $ 401: 1 $ LOS $ Stream Deter,_ $ Nr.nFNR FXPRFR.R March 9nnA Research Triangle Park, NO Post Office Box 14005 Reb:rireh Triangle Park. North Carolina 27709 2905 Moddian Parkway Wham, North Carolina 27713 800-733.5646 919.M-4262 919.301-2269 fax www.ecoenor.corn Eco Eng i nee ri n g A division of The: John R. McAdams Company, Inc. WATERWAY COVE Scoping Meeting Project Narrative General Description Located at the southeast quadrant of the intersection of NC 179/904 and Waterway Drive (SR 1232) in Ocean Isle Beach, North Carolina, is the proposed single-family residential development known as Waterway Cove. Proposed development on the approx. 50-acre site is the construction of 203 single-family residences, a clubhouse / amenity center, a community pier docking facility, along with associated roadways, parking areas, utilities and stormwater management infrastructure. Please refer to the following items for additional information. I. General Information a. Name of Project — Waterway Cove b. Street Address, City, County — Street Address - 1611 Waterway Drive SW City - Ocean Isle Beach, NC County - Brunswick e. Acres in Tract — approximately 50 acres d. Acres Being Disturbed — total not yet determined e. Acres in Wetlands - signed wetland delineation attached 1. Wetlands Must Be Delineated — signed wetland delineation attached 2. Proposed Wetland Impacts Require Permits From Corps & DWQ — CAMA major permit attached f. Ownership Information From NC Secretary of State Web Site - attached g. Description of Development Proposal 1. Previous or Existing Permits. This project was completed permitted prior to the proposed revision (NCDOT, State Stormwater, 404/401, DWQ Water, DWQ Sewer, etc.). Applicable permit information / #'s are attached. These will be updated as necessary during development of the construction drawings. 2. Tax parcel ID Number Tract 1-106515647381 Tract 2—106515733365 Tract 3 - 106515734205 h. Pre-1988 Built Upon Area, If Applicable —not known �+ C G B Fir rigJ �;�1 Design Services Focused On Client Success DWQ PROJ # EcoEngineering A division oI The John R. McAdams Company, Inc. i. Discuss Phasing of the Project & Stormwater Facilities When Applicable The project will be permitted as 1 set of construction drawings, but will be built in phases (currently anticipated to, be 5 phases). The stormwater infrastructure (renovation of existing dams, pumping system, bypass system, and infiltration basins) is anticipated to be built within Phase 1. j. Discuss Proposed Waste Water Treatment & Water Supply -- Public water is available within both NC 179/904 and Waterway Drive SW. With re: to sewer,, two on -site pump stations will be constructed that will be fed by gravity lines within the proposed development. These pump stations will then be tied to an existing sewer force main within NC 179/904. k. Identify Historic Sites & Projects Being Funded With Public Monies - This section does not apply 1. Disclose Any/All Non -Compliance Issues with DENR Agencies — not known 2. Stormwater Information a. Provide River Basin, Stream Classification & Index Number for All water Bodies On or Adjacent To The Project or Closest to The Project Area River Basin - Lumber Stream — Intracoastal Waterway Classification — SA;HQW Index # - 15-25 b. Identify Whether the Stormwater Design is High Density or Low Density, Commercial or Residential, State Stormwater or NPDES Phase II, Address Vested Rights When Applicable; Identify Pockets of High Density - This project is high density and is vested under the 1995 State Stormwater rules c. Proposed Total % Impervious Surface — not yet finalized, but currently estimated at approximately 45% d. Number of Proposed Treatment Measures, Type(s) of Collection System — The proposed stormwater system will include temporary storage of the required runoff volume (site grandfathered under 1995 rules — therefore required storage volume is runoff from 1.5-inch rainfall event) within the middle and lower existing, on -site ponds. This 'volume will then be pumped into off --line infiltration basins (two total). Runoff from the 10-year event and below will be bypassed and treated via level spreaders / filter strips located at the SW corner of the site. Storm events larger than the 10-year storm will activate (in addition to the .10-year and below bypass systems) emergency spillways that will be constructed as part of the proposed dam rehabilitations. A schematic of the US Army Corps of LngIneers. Villmkwwn ` IsIrk)t Date: S/Z7�007 ATTENTION PROPERTY OWNER New Guidance on Jurisdictional Determinations On June 5, 2007, the U.S. Army Corps of Engineers (COE) implemented a new method for performing jurisdictional determinations (JD) pursuant to the Clean Water Act (CWA). This new process is a result of the recent Supreme Court decisions (United States v. Rapanos and United States v. Carabell) .and now requires the COE to conduct extensive reviews when determining if certain waterbodies, including wetlands have a significant nexus (connection) to Traditional Navigable Waters. Since this Office has reviewed and verbally approved a jurisdictional determination for your property prior to June 5, 2007, we have finalized this JD using the previous process. However, if you, as the property owner, are interested in having your property evaluated under the new guidance or have any questions regarding this matter, please contact Jennifer S. Frye at 910-251-4923. S. Kenneth Jolly Chief, Regulatory Division E �~ ;��' -ail M��'•;�j U.S. ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT Action Id. SAW-200641576-010 County: Brunswick U.S.G.S. Quad: Shallotte NOTIFICATION OF JURISDICTIONAL DETERMINATION Property Owner/Agent: Waterboro Village Management LL Address: $511 Capital Center Drive Suite 10S Raleigh, NC 27606 Telephone No.: Property description: Size (acres) 49.87 Nearest Town Ocean Isle Nearest Waterway Atlantic Intracoastal Waterway River Basin Lumber USGS HUC 03040207 Coordinates N 33,8215 W 78.4505 Location description The tract is located at 1611 Waterway Drive, along the south side of Beach Drive SW (NC 904/179). In_adjacent wetlands and impoundments of an unnamed tributary to the AIWW, north of Ocean Isle, NC. Indicate Which of the Following Apply: A. Preliminary Determination Based on preliminary information, there may be wetlands on the above described property. We strongly suggest you have this property inspected to determine the extent of Department of the Army (DA) jurisdiction. To be considered final, a jurisdictional determination must be verified by the Corps. This preliminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process ( Reference 33 CFR Part 331). B. Approved Determination There are Navigable Waters of the United States within the above described property 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. X There are waters of the U.S. including wetlands on the above described property subject to the permit requirements of Section 404 of the Clean Water Act (CWAX33 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. We strongly suggest you have the wetlands on your property delineated. Due to the size of your property and/or our present workload, the Corps may not be able to accomplish this wetland delineation in a timely manner. For a more timely delineation, you may wish to obtain a consultant. To be considered final, any delineation must be verified by the Corps. The wetland on your property have been delineated and the delineation has been verified by the Corps. We strongly suggest you have this delineation surveyed. Upon completion, this survey should be reviewed and verified by the Corps. Once verified, this survey will provide an accurate depiction of all areas subject to CWA jurisdiction on your property which, provided there is no change in the law or our published regulations, may be relied upon for a period not to exceed five years. X The waters of the U.S. including wetlands have been delineated and surveyed and are accurately depicted on the plat signed by the Corps Regulatory Official identified below on V2712007. 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 no waters of the U.S., to include wetlands, present on the above described property which are subject to the permit requirements of Section 404 of the Clean Water Act (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. X The property is located in one of the 20 Coastal Counties subject to regulation under the Coastal Area Management Act (CAMA). You should contact the Division of Coastal Management in Wilmington, NC at (910) 796-7215 to determine their requirements. Placement of dredged or fill material within waters of the US and/or wetlands without a Department of the Army permit may constitute a violation of Section 301 of the Clean Water Act (33 USC § 1311). If you have any questions regarding this determination and/or the Corps regulatory program, please contact Jennifer Frve at �10.251-L23. C. Basis For Determination This site exhibits wetland criteria as described in the 1987 Corns of Enginggrs Wetland Delineation Manual and is adiacent to the AM a Na 'sable Vggter of the United States. This site also contains Impoundments of an unnamed tributary to the AIWW and are hydrologically connected to the AIWW This determination is based on information submitted by LMG. Inc. and a site visit by Jennifer Frye on 8/29/2006 D. Remarks Please be aware that this property contains non -jurisdictional isolated wetlands (Wetland Area "E"l Please contact the North Carolina Division of Water Quality at f9191733-1796 to discuss the State's regulations and Mgirements for these waters. It was determined that these wetlands aM not bordering neighboring or contiguous with any Section 404 jurkiligMonal waters. E. Appeals Information (This information applies only to approved jurisdictional determinations as Indicated in & above) This correspondence constitutes an approved jurisdictional determination for the above described site. If you object to this determination, you may request an administrative appeal under Corps regulations at 33 CFR part 331. Enclosed you will find a Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form. If you request to appeal this determination you must submit a comnected RFA farm to the following address: District Engineer, Wilmington Regulatory Division Attr13ennifer Frye, Project Manager, Wilmington Regulatory Field Office Post Office Box 1890 Wilmington, North Carolina 28402-1890 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 10/27/2 07. **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 08/27/2007 Expiration Date 02/27/2012 The Wilmington District is committed to providing the highest level of support to the public. To help us ensure we continue to do so, please complete the attached customer Satisfaction Survey or visit hitp://www.gLw.usace.trmy,miVWETLANIDS/index.htini to complete the survey online. Action Id. SAW-2006-41576-010 Copy furnished: Joanne Steenhuis, DENR-DWQ, Wilmington Regional Office, 127 Cardinal Drive Ext., Wilmington, NC 28405 Land Management Group, Inc., PO Box 2522, Wilmington, NC 28402 -------• •--.... Permit Class Permit 1rTumber NEW (Express Permit Program) 179-07 STATE OF, NORTH CAROLINA Department of Environment and Natural Resources and Coastal Resources Commission for wRoJ ; X Major Development roan Area of Environmental Concern pursuant to NCGS 113A-11$ Excavation and/or filling. pursuant to NCG S 113-229 Issued to Waterboro Village.Managemeat, LLC, 5511 Capital "Center Drive, Raleigh, NC 27646 ,. Authorizing developanent in Brunswick County at adis tom WW, aloe Np C H 179 and Waterwav Dr.; in Ocean isle- Nq as requested in the pe3rOttee's application dated revised 10/02/07: MP-1 MP-3 and 10/15/07 (MP-2).'includilnz the attached workman drawinoc.rafbr.P.tsrPrl ;r r:;nA4+;^_ r» This petmit, issued on j exernbsr 6,:2007 , is.' ect:to -dompliance-with the -application (where consistent . with the permit), all applicable regulatioiis, special conditions and 'notes set forth below. Any violation of these tern#s.rnay -be subjeoi to f ries, imiprisonment or -civil action; or may cause the pertnit to be -null and•void. V ' land Develo anent 1) -Unless specifically altered herein, all work shall be done in accordance with the pertnittee's application and work plan drawinSs (15); Sheets 1 of13 revised 9/26/07, Sheet 2 of 13 dated 6/20/07,' Sheets 4 & 13 of 13 dated -7/19/07,, Sheets 5 &.6 of .1. dated 7/30/07, Sheet Tbf 13 revised 10/11/07, Sheets 8, 9 & 10 of 13 dated 6/29/07, Sheet 11 of 13 " dated'1/23/07, : Sheet .l 2 of 13 dated . 7/20107, Supplemental Sheet "1 revised 10123/07, Supplemental, Sheet 2 dated 10/11/07, Supplemental Sheet 3 .dated 10/24/07 and the U.S. Army, Corp of Engineer's approved wetland delineation map signature . dated 07- /07. (See Attached Sheets for "Additional Conditions) . This permit' action may be appbaled by the permittee or other qualified persons',kithiu twenty (2o) days of the`issuing date. , An -appeal requires resolution prior to work initiation or continuance as the case may be. This ..permit must be accessible on -site to Department personnel when the project is inspected for compliance. Any maintenance work or project modification not covered hereunder requires further Division approval. All VMrk must cease when the permit expires on December 31, 2010 In issuing this permit, the State of North Carolina agrees that your prgject is consistent with the North Carolina. Coastal Management Program. Signed by the authority of the Secretary of DENR and the Chairman of the Coastal Resources Pommission. Division of Coastal Management This permit and its conditions are hereby accepted. Signature of Permittee A`"..�....... NCDENR North Carolina Department of Environment and Natural Resources Division of Coastal Management Michael F. Easley, Governor James. H. Gregson, Director William G. Ross Jr., secretary October 24, 2007 CERTIFIED MAIL 7007 0220 0000 8224 5126 RETURN RECEIPT REOUOTED Waterboro Village Management, LLC Attn: Kyle Corkum 5511 Capital Center Drive Raleigh, NC 27606 Dear Mr.Corkum The enclosed permit constitutes authorization under the Coastal Area Management Act, for you to proceed with your project proposal. The original (buff -colored form) is retained by you and must be available on site when the project is inspected for compliance. Please sign both the original, and the copy, and return the copy to this office in the enclosed self-addressed stamped envelope. Signing the permit and proceeding means you have waived your right of appeal as described below. If you object to the permit or any of the conditions, you may request a hearing pursuant to NCGS 113A-121.1 or 1I3-229. Your petition for a hearing must be filed in accordance with NCGS Chapter 150B with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC 27611-6714, (919) 733-2698 within twenty (20) days of this decision on your permit. You should also be aware that if another qualified party submits a valid objection to the issuance of this permit within twenty (20) days, the matter must be resolved prior to work initiation. The Coastal Resources Commission makes the final decision on any appeal. The project plan is subject to those conditions appearing on the permit form. Otherwise, all work must be carried out in accordance with your application. Modifications, time extensions, and future maintenance require additional approval. Please read your permit carefully prior to starting work and review all project plans, as approved. If you are having the work done by a contractor, it would be to your beneficial to ensure that he fully understands all permit requirements. From time to time, Department personnel will visit the project site. To facilitate this review, we request that you complete and mail the enclosed Notice Card just prior to work initiation. However, if questions -arise concerning permit conditions, environmental safeguards, or problem areas, you may contact Department personnel at any time for assistance. By working in accordance with the permit, you will be helping to protect our vitally important coastal resources. truly yours, J on Darl Express Permits Coordinator Cc: LMG, Inc., Ann: Mark Westendorff 127 Cardinal Drive Ext., Wilmington, North Carolina 28405-3845 Phone: 910-796-72151 FAX: 910-396-39641 Internet: www.nccoastalmanagement.net An Equal opportunity 1 Affirmative Action Employer— 50% Recycled 110% Post Consumer paper t' 300=4300071 ....... ----- ------------ • ------- ffi-...._._..............--- ------ --------- _._....-- -sosln: oKAs6z� Date Filed: 9/10/2008 :15:00 PM Elaine F. Marshall North Carolina Secretary of State STATE OF NORTH CAROLINA C200825300071 DEPARTMENT OF TI•iE SECRETARY OF STAT . ..._....._.•. STATEMENT OF CHANGE OF REGISTERED OFFICE AND/OR REGISTERED AGENT Pursuant to §55D-31 of the General Statutes of North Carolina, the undersigned entity submits the following for the purpose of changing its registered office and/or registered agent in the State of North Carolina. INFORMATION CURRENTLY ON FILE The name of the entity is: Waterboro Village Management, LLC Entity Type: ❑C;orporation, ❑Foreign Corporation, ❑Nonprofit Corporation, ❑Foreign Nonprofit Corporation, ElLimited Liability Company, ❑Foreign Limited Liability Company []Limited Partnership, ❑foreign Limited Parinotship, ❑Liiniled'Eilibility Partnership, ❑Foreign Limited Liatiitity-Nnnership • - The street address and county of the entity's registered office currently on file is: Number and Street: 5511 Capital Center Drive, Suite 105 City, State, Zip Code: Raleigh, NC 27606 County: Wake The mailing address if different from the street address of the registered office currently on file is: The name of the current registered agent is: Kyle V. Corkum NEW INFORMATION 1. The street address and county of the new registered office of the entity is: (complete this item only if the address of the registered office is being changed) Number and Street: 1009 Stater Road, Suite 400 City, State, Zip Code: Durham, NC 27703 county: Durham 2. The mailing address ifdifferent froth the street address of the new registered office is: (complete this item only if the address of the registered office is being changed) 3. The name of the new registered agent and the new agent's consent to appointment appears below: (complete this item only if the name of the registered agent is being chattgect Stephen H. Clark Type or Print Name ofNeiv Agent r Signature & Title 4. The address of the entity's registered office and the address of the business office of its registered agent, as changed, will be identical. 5. This statement will be effective upon filing, unless a date and/or time is specified: This is the 5th day of September _, 20os Walerboro Villag Man a ent, LLC rVanre --� � Signature Stephen H. Clark, manager Type or Print Name and Notes: Filing fee Is$5.00. This document must be filed with the Secretary of State. * Instead of signing here, the new registered agent may sign a separate written consent to the appointment, which must be attaelted to this statement. CORPORATIONS DIVISION P. O. BOX 29622 RALSIGI-I, NC 27626-0622 Revised January2002 r-� - Fot1E-06 n JL. ; ?009 DWO PROJ # about:blank See you on Monday. Finch, Brandon wrote: 1 of 5 5/6/2009 1:11 PM Yes ma'am...I will see you there -----Original Message ----- From: Janet Russell [mailto:Janet.Russell@ncmail.net] Sent: Wednesday, May 06, 2009 1:10 PM To: Finch, Brandon Subject: Re: Waterway Cove - SCOPE Meeting Brandon, I have located Vincent's SHWT field verification. Are we on for Monday, May 11 at 10:30? Janet Finch, Brandon wrote: IMr. Lewis has already been there and verified. I thought I attached the SHWT report as part of the pdfs in the original email -----Original Message ----- From: Janet Russell [mailto:Janet.Russell@ncmail.net] Sent: Wednesday, May 06, 2009 10:55 AM To: Finch, Brandon Subject: Re: Waterway Cove - SCOPE Meeting Brandon, I think we have permitted that set-up before. Has Vince Lewis to field verified the seasonal high water table for the proposed infiltration basins or are they existing? He wouldn't need to before the Scope meeting, but you do need to get on his schedule if he needs make a site visit. Kevin Dail will be fine to attend the meeting. Is Monday at 10:30 good for you? Janet Finch, Brandon wrote: IWe are using the existing ponds to temporarily store the runoff volume and then pumping to offline infiltration basins. If Linda is OK with it, then I am OK with it. I just didn't want anything to slip through the cracks. On a side note, Steve Clark will not personally be there, but his representative (Kevin Dail ... who I think you met before) will be there. I assume that is OK. Brandon -----Original Message ----- From: Janet Russell [mailto:Janet.Russell@ncmail.net] Sent: Wednesday, May 06, 2009 9:55 AM To: Finch, Brandon Subject: Re! Waterway Cove - SCOPE Meeting I talked to Linda about doing the review and she said the only unusual 5/6/2009 1:11 PM about:blank thing about your project was relative to vested rights. She instructed me to assign it to anyone available. Has she forgotten something? Please tell me what "out of the box" design you are proposing so 3 of 5 5/6/2009 1-.11 PM about:blank I I I can follow up. Janet Finch, Brandon wrote: I have no problems with Chris being the ultimate reviewer, but is it possible to get Linda there also? This is an "out -of -box" design concept that she and I have gone back -and -forth on a number of times and I want Please I to make sure we are consistent as the project moves forward. -----Original Message ----- From: Janet Russell [mailto:Janet.Russell@ncmail.net] Sent: Wednesday, May 06, 2009 9:39 AM To: Finch, Brandon; STEVE.CLARK@SHAREDACCESS.COM Subject: Waterway Cove - SCOPE Meeting May 6, 2009 *Waterway Cove * Gentlemen: The Express Stormwater Scoping Meeting for the modification to the Waterway Cove permit has been scheduled with *Chris Baker on Monday, 11, 2009 at 10:30 AM* here in the Wilmington Regional Office. print out and bring any email correspondence between you and Linda Lewis or others here relative to the project. The applicant or 4 of 5 5/6/2009 1:11 PM about:blank applicant's representative should attend the meeting. Please review the submittal requirements, attached. This ,n should be helpful when preparing the application package. Please respond ASAP to confirm and reserve the scope meeting date / time. Thanks, Janet Russell Express Coordinator 5 of 5 5/672009 1:11 PM RE: Express Request Subject: RE: Express Request From: "Finch, Brandon" <Finch@ecoengr.com> Date: Thu, 30 Apr 2009 15:42:44 -0400 To: "Janet Russell" <Tanet.Russell@ncmail.net> I am sorry for the delay in sending this information to you...I went home sick Friday and I am just now getting things in order. Attached should be everything you need... anytime the week of May 11 (except May 13) will be great. My preference is to meet with Linda since she and I have been corresponding back -and -forth quite a bit on this project. Please let me know if you need anything else once you see the attachments. Have a good day, Brandon -----Original Message ----- From: Janet Russell[mailto:Janet.Russell@ncmail.net] Sent: Thursday, April 23, 2009 9:24 AM To: Finch, Brandon Subject: Express Request Brandon, if you need the latest Express Request form- it should be attached. With the Request, please submit some dates during the next 3 weeks when you're available to meet. Do you need to meet with Linda or any SW reviewer? Also, please send any of the following information that is available at this point: SW narrative, vicinity map, pdf site plan with the Express Request. Thanks, Janet Content -Description: 2009-04-28 EXPRESS Request 2009.pdf 2009-04-28 EXPRESS Request 2009.pdf ! Content -Type: application/octet-stream Content -Encoding: base64 Content -Description: 2009-04-28 Scoping Meeting SW Narrative.pdf 2009-04-28 Scoping Meeting SW Narrative.pdf Content -Type: application/octet-stream i Content -Encoding: base64 Content -Description: 2007-08-27 Notification of Jurisdictional Determination.pdf 2007-08-27 Notification of Jurisdictional Determination.pdf Content -Type: application/octet-stream Content -Encoding: base64 Content -Description: 2007-10-24 came permit.pdf 2007-10-24 cama permit.pdf, , Content -Type: application/octet-stream Content -Encoding: base64 Content -Description: cama application.pdf cama application.pdf Content -Type: application/octet-stream i Content -Encoding: base64 Content-Descriptiou; 2009-04-27 Secretary of State lnformation.pdf i 2009-04-27 Secretary of State Ynformation.pdf Content -Type: application/octet-stream Content -Encoding: base64 Content -Description: 2008-01-10 Water Permit.pdf 2008-01-10 Water Permit.pdf Content -Type: application/octet-stream l of 2 5/1/2009 3:22 PM vi O� 0.5 5 N �w r�en�evnY Reviewer: V� T North Carolina Department of Environment and Submil: SDI l�D� Natural Resources NCDENR Request for Express Permit Review Confirm: FILL-IN all the information below and CHECK the Permit(s) you are requesting for express review. FAX or Email the completed form to Express Coordinator along with a completed_ DETAILED narrative, site plan (PDF file) and vicinity map (same Items expected In the application packsae of the project location. Please include this form In the application package. • Asheville Region Alison Davidson 828.296-4698;alison.davidsonfincma)tnet • Fayetteville or Raleigh Region -David Lee 919-7914203, david.leeQncmall not • Mooresville & -Patrick Grogan 704-663-3772 or oatrfck.arogano-ncmaitnot • Washington Region -Lyn Hardison 252446-9215 or lvn.hard)sonCc�ncmailnet • Wilmington Region -Janet Russell 910-350-2004 or laneLrusseU&n_ cma1l.net NOTE. Project application received after 12 noon will be stamped in the following work day. Enter R.-tated SW f e_nitts of request SW 8070544 SW Soh! SW SW kol2-1oLi, t3 ro11�11113-1—Irk° Project Name: WATERWAY COVE County: BRUNSWIQK Applicant: STEVE CLARK Company: WATERBQRQ VILLAGE MAN 4GEIAO7 Address: 1009 SLATER ROAD -SUITE 400 City: DURHAM, Stale: NC Zip: 27703- Phone: 919-433-L9ZI, Fax:-�- , Email: STEVE.CiARK@SHAREDACCESS.COM Physical Location:SW CORNER OF THE INTERSECTION OF NC 17MQ4 AND SR 1232 Project Drains into SA waters - Water classification HOW (for classification see-http:(lh2o.enr.s ale.nc.uslbims/reuortslreuortsWB.htmll Project Located in LUMBER River Basin. Is project draining to class ORW waters? N , within % mile and draining to class SA waters Yx or within 1 mile and draining to class HQW waters? Y - Cc Engineer/Consultant: BRANDON R. FINCH Company: THE JOHN R. MCADAMS COMPANY. INC � �� l:• Address: 2905 MERIDIAN PARKWAY City: DURHAM, State: NC Zip: 27713 Phone: 919-361-5000, Fax: M-3B1-2269, Email finch@eg&Nr.com SECTION ONE: REQUESTING .A.SGOPING MEETING ONLY DWQ ® Scoping Meeting ONLY ® DWQ, ❑ DCM, ❑ DLR, ❑ OTHER: 'ROJ # m -� SECTION TWO: CHECK ONLY THE PROGRAMjS) YOU ARE REQUESTING FOR EXPRESS PERMITTING ❑ 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 Welland (_linear ft 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 _ #Treatment Systems ❑ High Density -Bio-Retention — # Treatment Systems ❑ High Density -SW Wetlands _ # 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 ❑ Upland Development ❑ Marina Development ❑ Urban Waterfront ❑ Land Quality ❑ Erosion and Sedimentation Control Plan with _ acres to be disturbed.(CK # (for DENR use)) SECTION THREE - PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT for both scoping and Axpress.meeting request) Wetlands on Site [9 Yes ❑ No Buffer Impacts: ® No ❑ YES: _acre(s) Wetlands Delineation has been completed: ® Yes ❑ No Isolated wetland on Property ® Yes ❑ No US ACOE Approval of Delineation completed: ® Yes ❑ No 404 Application in Process. wl US ACOE: ❑ Yes ® No Permit Received from US ACOE ® Yes ❑ No ::, a*xzs nxs, &zacaasrg��asba�a.Mr,: „a Ha,:i +.ass a3" orDENRuseOnlya ****,r#c*a'TxK+:::x{vx Fee Spilt for multiple permits: (Check # i Total Fee Amount s SUBMITTAL DATES Fee SUBMITTAL DATES Fee CAMA $ Variance (❑ Maj; Min) $ SW ([3 HD, i] LD, ❑ Gen) $ 401: $ LQS $ Stream Deter,_._ $ NnnFNR FXPRFGR hAArreh 9(10A . EcoEngineering A division of The John R. McAdams Company, Inc. WATERWAY COVE Scoping Meeting Project Narrative General Description Located at the southeast quadrant of the intersection of NC 179/904 and Waterway Drive (SR 1232) in Ocean Isle Beach, North Carolina, is the proposed single-family residential development known as Waterway Cove. Proposed development on the approx. 50-acre site is the construction of 203 single-family residences, a clubhouse / amenity center, a community pier docking facility, along with associated roadways, parking areas, utilities and stormwater management infrastructure. Please refer to the following items for additional information. 1. General Information a. Name of Project — Waterway Cove b. Street Address, City, County _.. Street Address - 1611 Waterway Drive SW City - Ocean Isle Beach, NC County - Brunswick c. Acres in Tract — approximately 50 acres d. Acres Being Disturbed - total not yet determined e. Acres in Wetlands - signed wetland delineation attached 1- Wetlands Must Be Delineated — signed wetland delineation attached 2. Proposed Wetland Impacts Require Permits From Corps & DWQ — CAMA major permit attached f. Ownership Information From NC Secretary of State Web Site - attached g. Description of Development Proposal 1. Previous or Existing Permits. This project was completed permitted prior to the proposed revision (NCDOT, State Stormwater, 404/401, DWQ Water, DWQ Sewer, etc.). Applicable permit information / #'s are attached. These will be updated as necessary during development of the construction drawings. 2. Tax parcel ID Number Tract 1—106515647381 Tract 2— 106515733365 Tract 3-106515734205 Research Triangle Park, NC i h. Pre- 1988 Built Upon Area, If Applicable — not known Posl Office Box 14005 Research Triangle Palk, North Carolina 27709 E 2905 Meridian Park my Durham, North Carolina 27713 600-733-5646 919.287.4262 919.301.2260 fax Q v�rtir�.acoenl r.com I WAOJ # Design Services Focused On Client Success EcoEngineering A division of The John R. McAdams Company, Inc. i. Discuss Phasing of the Project & Stormwater Facilities When Applicable The project will be permitted as 1 set of construction drawings, but will be built in phases (currently anticipated to. be 5 phases). The stormwater infrastructure (renovation of existing dams, pumping system, bypass system, and infiltration basins) is anticipated to be built within Phase 1. j. Discuss Proposed Waste Water Treatment & Water Supply — Public water is available within both NC 179/904 and Waterway Drive SW. With re: to sewer,, two on -site pump stations will be constructed that will be fed by gravity lines within the proposed development. These pump stations will then be tied to an existing sewer force main within NC 179/904. k. Identify Historic Sites & Projects Being Funded With Public Monies - This section does not apply 1. Disclose Any/All Non -Compliance Issues with DENR Agencies not known 2. Stormwater Information a. Provide River Basin, Stream Classification & Index Number for All water Bodies On or Adjacent To The Project or Closest to The Project Area River Basin --- Lumber Stream — Intracoastal Waterway Classification — SA;HQW Index # - 15-25 b. Identify Whether the Stormwater Design is High Density or Low Density, Commercial or Residential, State Stormwater or NPDES Phase II, Address Vested Rights When Applicable; Identify Pockets of High Density - This project is high density and is vested under the 1995 State Stormwater rules c. Proposed Total % Impervious Surface — not yet finalized, but currently estimated at approximately 45% d. Number of Proposed Treatment Measures, Type(s) of Collection System — The proposed stormwater system will include temporary storage of the required runoff volume (site grandfathered under 1995 rules — therefore required storage volume is runoff from 1.5-inch rainfall event) within the middle and Iower existing, on -site ponds. This 'volume will then be pumped into off-line infiltration basins (two total). Runoff from the 10-year event and below will be bypassed and treated via level spreaders / filter strips located at the SW corner of the site. Storm events larger than the 10-year storm will activate (in addition to the ' i 0-year and below bypass systems) emergency spillways that will be constructed as part of the proposed dam rehabilitations. A schematic of the EcoEngineering A division of The John R. McAdams Company, Inc. proposed system is enclosed as part of this request for use during the scoping meeting. e. Will All Built Upon Area Be Collected — It is anticipated that all on -site BUA will be. collected / treated f Identify Whether or Not the Project Has Buffer Requirements & Whether or Not Development Is Proposed Within A Buffer - This section does not apply g. Discuss Coastal Management Areas of Environmental Concern When Applicable -- see attached CAMA permit h. Disclose Whether or Not Off -Site Runoff Is Coming Onto The Site or Into The Proposed BMP — off -site runoff does appear to be draining into the site (the lower existing pond) from the southwest via an existing culvert beneath Waterway Drive SW i. Discuss Whether Road Construction Across Other Property Is Necessary 'ro Access This Project - This section does not apply j. If An On -Site Evaluation Of The Soils Has Been Done, Discuss Infiltration Rates, Seasonal High Water Table, etc., and Include Date Of Site Evaluation (This Is Required For Infiltration Projects). -- copy of current soils report attached. Please note � DWQ (Vincent Lewis) has previously visited this site. (k.) Is The Department of Transportation Requiring The Construction t�✓✓ Of A 'Turn Lane Or Road Widening Associated With The Project -- Yes - A turn lane -is- required off of NC 179/904. The extent of additional roadway improvements (if any) has not yet been finalized. U.S. ARMY CORPS OF ENGINEERS WiLMINGTON DISTRICT Action Id. SAW 2006-41576-01,0 County: Brunswick U.S.G.S. Quad: Shallotte NOTIFICATION OF JURISDIMONAL DETA uRMINAn1 ON Property Owner/Agent: Waterboro Village Management Lid" Address: 5511 Capital Center Drive uite 105 Raleigb. NC 27606 Telephone No.: Property description: Size (acres) 48.87 Nearest Town Ocean Isle Nearest Waterway Atlantic Intracoastal Waterway River Basin Lumber USGS HUC 03040207 Coordinates N 33,8975 W 7J4505 Location description The tract is located at 1611 Waterway Drive along ft mouth aide of Beach Drive SW (NC 904/1791 in adiacent wetlands and impoundments of an unnamed tributary to the AIWW north of Ocean Isle NC Indicate Which of the Following Appiv: A. Preliminary Determination Based on preliminary information, there may be wetlands on the above described property. We strongly suggest you have this property inspected to determine the extent of Department of the Army (DA) jurisdiction. To be considered final, a jurisdictional determination must be verified by the Corps. This preliminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process ( Rehrence 33 CFR Part 331). B. Approved (Determination There are Navigable Waters of the United States within the above described property 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. X There are waters of the U.S. including wetlands on the above described property subject to the permit requirements of Section 404 of the Clean Water Act (CWAX33 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. _ We strongly suggest you have the wetlands on your property delineated. Due to the size of your property and/or our present workload, the Corps may not be able to accomplish this wetiand delineation in a timely manner. For a more timely delineation, you may wish to obtain a consultant. To be considered final, any delineation must be verified by the Corps. _ The wetland on your property have been delineated and the delineation has been verified by the Corps. We strongly suggest you have this delineation surveyed. Upon completion, this survey should be reviewed and verified by the Corps. Once verified, this survey will provide an accurate depiction of all areas subject to CWA jurisdiction on your property which, provided there is no change in the law or our published regulations, may be relied upon for a period not to exceed five years. X The waters of the U.S. including wetlands have been delineated and surveyed and are accurately depicted on the plat signed by the Corps Regulatory Official identified below on W712007. 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 no waters of the U.S., to include wetlands, present on the above described property which are subject to the permit requirements of Section 404 of the Clean Water Act (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. APR 302 U 009 PppJ # DWQ X The property is located in one of the 20 Coastal Counties subject to regulation under the Coastal Area Management Act (CAMA). You should contact the Division of Coastal Management in Wilmington, NC at (910) 796-7215 to determine their requirements. Placement of dredged or fill material within waters of the US and/or wetlands without a Department of the Army permit may constitute a violation of Section 301 of the Clean Water Act (33 USC § 1311). If you have any questions regarding this determination and/or the Corps regulatory program, please contact Jennifer Frye at 910-251-4923. C. Basis For Determination D. Remarks these waters -It was determined that these wetlands are not bordering, neighboring or contiguous with no Section 404 jurisdictional waters. E. Appeals Information (This information applies only to approved jurisdictional determinations as indicated in B. above) This correspondence constitutes an approved jurisdictional determination for the above described site. If you object to this determination, you may request an administrative appeal under Corps regulations at 33 CFR part 331. Enclosed you will find a Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form. If you request to appeal this determination you must submit a completed RFA form to the following address: District Engineer, Wilmington Regulatory Division Att0ennifer Five, Project Manager, Wilmington Regulatory Field Office Post Office Box 1890 Wilmington, North Carolina 28402-1890 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 10/27/2 07. **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 08/27/2007 Expiration Date 0=7012 The Wilmington District is committed to providing the highest level of support to the public. To help us ensure we continue to do so, please complete the attached customer Satisfaction Survey or visit h ://www. w.usace. rm miYWF,TLAND indox.html to complete the survey online. Action Id. SAW-2006-41576-010 Copy furnished: Joanne Steenhuis, DENR-DWQ, Wilmington Regional Office, 127 Cardinal Drive Ext., Wilmington, NC 28405 Land Management Group, Inc., PO Box 2522, Wilmington, NC 28402 I a 1% - 4*-:: ; 41 t i v i of edj WHui to ri Rd V. ' a $, n 9 Z stagy' x 2e999' = ta9ar = 49saa 3M9e• 257- N owmww 93" s Dr[w Sr BO' R\II 3S x :4 � • ti�dm� i s a gs y} �8 iii x �.all all $ Ali ei W • �6� ae 189 �all ass a W da g d A f d e .,,. ._..._...._._�................................--------------- Pen4 Class Permit Number NEW (Express Permit Program) 179-07 STATE OF NORTH CAROLINA Department of Environment and Natural Resources and Coastal Resources Commission for Maj or Development in .an Area of Environmental Concern pursuant to NCGS 113A-118, Excavation and/or fljing, pursuant to NCGS 113-229 Issued to Waterboro Villazo.Management, LLC, 5511 Capital Center Drive, Raleigh, NC 27606 Authorizing development in Brunswick County at adi.:to the AIWW, along NC Hwy 179 anal Waterway Dr. ; in �=sn 41e, as requested. in the permittee's appllcaiion dated revised 10/02107- P-1, MP-3 a MP-4,1 and 10/15/07 (MP,-2).including the attached workplan drawings refer6ked in Condition (1) of this permit'. This pOimit issued on j[)ecetnber. 6, 2ooT , is.subject to compliance with the application (where consistent. with the permit), all applicable regulations, special conditions and notes set forth below. Any violation of these terms.may be sub'eci to fines, im risonment or -civil action; or ma cause ttie ermii to be -null and void. U01and Development 1) Unless specifically altered herein, all work shall be done in accordance with the pernvttee's application and work plan drawings (I5); Sheets I of 13 revised 9/26/07, Sheet 2 of 13 dated 6/20/07, Sheets 4 & 13 of 13 dated 7/19/07,. Sheets 5 &.6 of 13 dated 7/30/07, Sheet 7 of 13 revised 10/11/07, Sheets 8, 9 & 10 of 13 dated 6/29/07, Sheet 11 of 13 - dated 7/2.3/07, Sheet .12 of 13 dated 7120107, Supplemental Sheet 1 revised 10/23/07, Supplemental Slieet 2 dated `10/11/07, Supplemental Sheet 3 .dated 10/24/07 and the U.S. Army. Corp of Engineer's approved wetland delineation map signature . dated 8/27/07. (See Attached Sheets for Additional Conditions) . This pe mit' action may be appealed by the permittee or other qualified persons'within twenty (20) days of t6'lssuing date.. An.appeal requires resolution prior to work initiation or continuance as the case may be. This -permit must be accessible on -site to Department personnel when the project is inspected for compliance. Any maintenance work or project modification not covered hereunder requires further Division approval. All work must cease when the permit expires on December 31, 2010 In issuing this permit, the State of North Carolina agrees that your project is consistent with the North Carolina Coastal Management Program. Signed'by the authority of the Secretary of DENR and the Chairman of the Coastal Resources Commission, Division of Coastal Management This permit and its conditions are hereby accepted. Signature of Permittee r_ooz 13 0 9nV WDENR North Carolina Department of Environment and Natural Resources Division of Land Resources James D. Simons PG at= I an llb r , _ , F. w ,_.. �.u��d �uuoc��.�ac#lor'� iw�c�iaei r. Caney, Governor Director and State Geologist William G. Ross Jr., Secretary 8-6-07 LETTER OF APPROVAI, WITH MODIFICATIONS AND PERFORMANCE RESERVATIONS Waterboro Village Management, LLC Kyle Corkum, Manager 5511 Capital Center Drive- Suite 106 Raleigh, NC 27606 RE: Project Name: Waterway Cove Acres Approved: 31 Project ID- Bruns-2008-031 County/Town/Street: Brunswick, Ocean Isle Beach, NC 904/179 River Basin: Lumber Submitted By: Milone & MacBroom Date Received by LQS: July 16, 2007 Plan Type: NEW Dear Mr, Corkum: This office has reviewed the subject erosion and sedimentation control plan and hereby issues this Letter of Approval with Modifications and Performance Reservations. A list of the modifications and reservations is attached. This plan approval shall expire three (3) years following the date of approval, if no land -disturbing activity has been undertaken, as is required by Title 15A NCAC 413 .0129, Should the plan not perform adequately, a revised plan will be required (G.S. 11 3A-54,1)(b). Please be advised that Title 15A NCAC 413.0118(a) requires that a copy of the approved erosion control plan be on file at the job site. Also, you should consider this letter to give the Notice required by G.S. 113A-61.1(a) of our right of periodic inspection to insure compliance with the approved plan. North Carolina's Sedimentation Pollution Control Program is performance -oriented, requiring protection of existing natural resources and adjoining properties. If, following the commencement of this project, it is determined that the erosion and sedimentation control plan is inadequate to meet the requirements of the Sedimentation Pollution Control Act of 1973 (Worth Carolina General Statute 113 A-51. thru 661, this offrcc .Tray require revisions -o the plan and implementation of tbn revisions to insure compliance with the Act. ��� i Wilmington Regional Office �p.� DWQ 127 Cardinal Drive Ext., Wilmington, North Carolina 28405-3845 • Phone: 910-796-7215 / FAX: 9P0-35 -$W47- —= Q April 22, 2009 Ms. Cara Lacey, AICT The John R. McAdams Company, Inc. PO Box 14005 RTP, NC 27709 Re: Board of Commissioners Meeting —April 14, 2009 Waterway Cove Request for Plan Modification/Revision Dear Ms. Lacey, LE Thank you for your presentation to the Board of Commissioners regarding the details of the proposed modification to original design for Waterway Cove. Following discussion of the fact that the proposed revisions to the recently approved PUD for Waterway Cove are intended to improve the design while maintaining the original intent of the plan, the Board of Commissioners gave conceptual approval of the modifications. The motion stated approval to allow modification of the original design including a possible increase in impervious surface on the site as long as the increase is captured to comply with state storinwater regulations in place at the time of preliminary approval on March 13, 2007 followed by conditional final approval on December 11, 2007. If you have any questions in regards to this matter, please feel five to contact our office. Sincerely, TOWN OF OCEAN ISLE BEACH C:�:5w l,Jtaz�o"e Justin W. Whiteside Planning Director cc: Daisy L. Ivey, Town Administrator TOWN OF OCEAN ISLE LEACH / THREE WEST THIRD STREET / OCEAN ISLE BEACH, NC 28469 '910i 579-2166 / FAX 49101579-8804 / WWW.OIBGOV.COM RE: Waterway Cove - Impervious per Lot Subject: RE: Waterway Cove - Impervious per Lot From: "Finch, Brandon" <Finch@ecoengr.com> Date: Fri, 3 Apr 2009 10:58:47 -0400 To: "Linda Lewis" <1inda.1ewis@ncmai1.net> If I do not correspond with you before Easter, then have a nice holiday / vacation...I am envious of the 2 extra days. With re: to the BoC meeting, it is at 9 am on 4/14 at the Town Hall. The address is as follows: Ocean Isle Beach Town Hall Three West Third Street Ocean Isle Beach, NC 28469 Pretty easy to get to ... just go over the bridge and turn right about 3 or 4 streets down and the Town Hall will be on the left. In the event you do not make it, I will plan to meet with you at your office at 2:30. Thank you for following up, Brandon -----Original Message ----- From: Linda Lewis [mailto:linda.lewis@ncmail.net] Sent: Friday, April 03, 2009 10:29 AM To: Finch, Brandon Subject: Re: Waterway Cove - Tmpe.rvious per Lot IF you tell me the time and location of the BoC meeting, I might go to that just to see how it all works. I'm tacking on 2 days to my Easter holiday - from the 9th through the 13th, returning to work on the 14th, so I might not be able to work it out. I generally have so much to catch up on when I get back from a vacation, no matter how short, and I've already got at least 2 meetings and an Express review scheduled for that week. Right now Tuesday afternoon is open if you want to come by at 2:30 or so, but you never know. Linda Finch, Brandon wrote: Linda, I discussed this with our client this morning and it will be something we would like to pursue. We are going to take some time to develop what will hopefully be a "fool -proof mechanism to track / redistribute BUA and also work on HOA covenant language. Once complete, we will submit and / or meet with you to discuss our proposal. On a side note (and maybe we can work the timing out), Justin has 1 of 5 4/6/2003 10:04 AMI RE: Waterway Cove - Impervious per Lot Iconfirmed we will need to go back to the BoC on 4/14 re: the impervious surface issue. If you have time that day (and since I will be in the area), then would you like to meet and go over our proposed tracking system? I would also like to discuss the results our of meeting that morning and fully flesh out the design requirements for our alternative design based on the results. Brandon -----Original Message ----- From: Finch, Brandon Sent: Thursday, April 02, 2009 7:59 AM To: 'Linda Lewis' Subject: RE: Waterway Cove - Impervious per Lot Linda, Thank you for your reply. I will discuss this with our client and see if this is something they would like to pursue further. Brandon -----Original Message----- From:•Linda Lewis [mailto:linda.lewis@ncmail.net] Sent: Wednesday, April 01, 2009 11:01 AM To: Finch, Brandon Subject: Re: Waterway Cove - Impervious per Lot Brandon: We have found that most permittees are not very diligent in the oversight of the permit conditions, especially when it comes to keeping Itrack of BUA. We find that most permittees do not understand the process and in many cases, the required deed restriction statements do not get recorded. We do not routinely allow a "banking" system wherein as the lots develop, the BUA is allocated and recorded at that time, as this is difficult to monitor and keep track of, for both the permittee and the IDivision. Not all permittees have the necessary processes in place, or the ability and motivation to maintain such an intensive compliance I 2 of 5 4/6/2009 10:04 AM RE: Waterway Cove - Impervious per Lot effort. Past Permittees with less than stellar compliance records will not be considered for this type of BUA allocation setup. Unless otherwise specified in the covenants and restrictions, once the lot is sold, the BUA becomes the "property" of the lot owner. He or she Idecides what to do with any excess BUA they may have, not the permittee. Of course, the permittee could make it a part of the covenants and restrictions that the control of any leftover BUA on a lot after construction, reverts back to the permittee and is the permittee's to reallocate as they see fit. The permittee could require that lot owners I apply to a Review Board for the right to utilize any BUA in the bank. The Board would be charged with the responsibility of tracking each lot's BUA, but the permittee is ultimately responsible for permit compliance, not the Board. If you want to propose a written fool -proof mechanism whereby your desired "banking" system can work, we will be happy to review it and see if it can fit into the rules. Linda Finch, Brandon wrote: Linda, I hope you are having a good week. I am still waiting to hear back from OIB re: the impervious area issue. I am writing this email to hopefully get guidance on a question we receive quite often with regards to impervious per lot deed restrictions. I am asking on behalf of Waterway Cove, but it can be applied to most any subdivision. Is there a way to "re -distribute" un-used impervious 3 of 5 4/6/2009 10:04 AM RE: Waterway Cove - Impervious per Lot I� of area if a lot is actually built at an impervious level less than what was shown on the deed restriction? In other words, is there a way to create a "bank" impervious and track it as a development moves forward rather than setting up lot -by -lot deed restrictions at the outset of a project? My guess is we would need to constantly modify the permit, but I didn't know if you all have a "tracking system" that would work for these situations. Thank you for your help, Brandon R. Finch, PE Senior Project Manager Office: 919-287-4262 Cell: 919-210-2912 <http://www.ecoengr.com/stationery/vcf/BrandonFinch.vcl <http://www.ecoengr.com/> P.O. Box 14005, Research Triangle Park, NC 27709 /Design Services Focused On Client Success/ *Please consider the environment before you print this e-mail.* Email correspondence to and from this address may be subject to the 4 of 5 4/6/2009 10:04 AM on5`��f TOWN OF OCEAN ISLE BEACH BOARD OF COMMISSIONERS MEETING April 14, 2009 AGENDA 8:30 A.M. PUBLIC HEARING There will be a public meeting to discuss the updates to the Ocean Isle Beach Community Based Hazard Mitigation Plan and the update process for this plan. Copies of the current plan are available for public viewing at the Shallotte Branch of the Brunswick County Library, the Ocean Isle Beach Planning Deparhnen4 and Town Hall as well as online at www.oibPov.com. IMMEDIATELY FOLLOWING — BOARD OF COMMISSIONERS MEETING A. Meeting Called to Order 1. Lord's Prayer 2. Pledge of Allegiance B. Adoption of Consent Agenda 1. Approval of Minutes of March 10, 2009 Board of Commissioners Meeting 2. Approval of Request for Excused Absence — Carol Kauffman, April Recreation Advisory Board Meeting 3. Approval of Cleaning Contract - Ocean Isle Beach Community Center 4. Approval of Amendment to Personnel Policy Regarding Probationary Period for Police and Fire Personnel 5. Approval of Resolution Regarding Awareness and Prevention of Elder Abuse C. Adoption of Agenda D. Reports by Mayor 1. Employee of the Month Recognition - March 2009 E. Departmental Reports 1. Administration 2. Police Department 3. Water/Sewer/Streets 4. Fire Department 5. Planning/Zoning/CAMA 6. Building Inspections F. Comments Section: This time has been set aside to allow our citizens to speak in regards to issues relating to the following agenda items. Due to time constraints, we ask that each speaker limit their comments to three minutes. G. Old Business 1. Discussion Regarding Request from Ocean Isle Beach Land Conservancy Regarding Placement of Playground Equipment (East Third Street) 2. David Niekamp — Discussion Regarding Roadway Improvements "The Landing" 3. Waterway Cove — Discussion Regarding Impervious Area Issue 4. Criser Troutman Tanner — Presentation regarding Concrete Wall Repair Standards 5. Discussion Regarding Potential Refunds to all Concrete Canal T-Lot Property Owners in Conjunction with Recent Project H. New Business 1. OIPOA — Request for Approval of Group Activity: July 41s Parade, Trash Bash, Sand Castle Building and Super Saturday. 2. Ray Harris — Discussion Regarding Future Expansion of Sharky's 3. Discussion and Appointment to Planning Board - Expiring Term of Don Kauffman 4. Discussion and Appointmenno Airport Advisory Board — Expiring Terms of Brandon Sauls and Frank Williamson 5. Discussion and Award of Bid Proposal for Street Resurfacing and Patching of Wilmington, Concord and Anson Streets 6. Discussion Regarding House Bill 768 and Senate Bill 839 — An Act to Modernize the ABC System as Recommended by the Joint Legislative Program Oversight Committee 7. Discussion Regarding Draft Amendment to ATMC Water Tower Lease Agreement 8. BEMC — Discussion Regarding Underground Conversion Estimates and Possible Exchange of Property 9. Discussion Regarding Annexation of Airport Apron Area 10. Discussion Regarding Public Notice Advertisement Requirement I. Executive Session 1. Approval of Minutes of March 10, 2009 Executive Session as per G.S. 143-318.11(1) 2. Consult with Town Attorney Regarding Pending Legal Issues as per G.S. 143- 3-18.11(3) J. Recess to Reconvene for Budget Workshop April 23, 2009 (Tentative Date) %f % THE JOHN R. McADAMS COMPANY, INC. P.O. Box 14005 Research Triangle Park, North Carolina 27709 (919) 361-5000 Fax (919) 361-2269 PAGE OF J R McA JOB NO. CLIENT SUBJECT DATE --* µh4t (CILID 1666*0I Lom Q 51 �i BY PROJECT CHECKED BY (Date) I LIVE40Q a AVE , PIGMTT�VE II l•�i11� _' _ _ I ® I ® i i I I I 1 r I I ®1 ®}IA®{� sw I®; ® 1® �I ®i® 1— J J—i— J—_i_J---�--_�--- T7 J r r r rLAna i _ r LtLruo r �ivAorm sm.I I r4mcJ '^� s• on TYPICAL ffiC7MtN T{ ' rp vsty a, r-a e1m 'rnlcAi * �P-a erl�r OM FA MIG AIM M _ ®ate, aaear nmca ULo �Y ® 11( I r 00ua � � I II >t� ow Amamol T"m ®Olmp - W PiTITt M' B••� RB= a TRDCAL a� IN' YORTa 0' B T r mxrs0 TfTOCAt �710N - ad PIITATi AL7iY. 1: 1.3 ,e• ar:a wn umri TTP�C61. 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March 23, 2009 Mayor Debbie S. Smith Ocean Isle Beach Town Hall Three West Third Street Ocean Isle Beach, North Carolina 28469 Re: Plan Modif ication/Revision — Impervious Surface Increase Waterway Cove WVM-08000 Dear Ms. Mayor, I want to begin by stating how excited we are to be moving forward with the Waterway Cove project in the Town of Ocean Isle Beach. We truly believe the recently approved concept plan is an enhancement to the previous plan and will be a great addition to the surrounding community and the Town. The reason I am writing this letter is to address the amount of impervious surface as it relates to the revised concept plan, the previously approved subdivision, and the associated State stormwater management permits. As we discussed at the March 10, 2009 Board meeting, one of the main reasons we requested the concept/sketch plan to be approved as a modification to the originally approved PUD was to establish a "vested right" for the development. Research Triangle Park, NO This would then allow the site to be submitted under the State stormwater Post Office Box 14005 management regulations in place at the time of the preliminary plan approval. Research Triangle Pads. North Carolina 27709 The request for modification was made as a result of discussions with staff at the 2905 Meridian Partway N.C. Division of Water Quality (DWQ). DWQ had requested that we ask the Durham. Norm Carolina 27713 Town to decide whether or not our proposed modification continued to meet the 0-733 919_36.500 Town's requirements that were established for the original development plan. It 919-361-2269 Fax was understood that if the Town agreed (which you did), then they (DWQ) would consider the revision to the PUD as vested and subject to the previous stormwater rules. Charlotte, NO 6701 Carmel Road Site 205 At this time, DWQ staff is requesting that we provide one of the following Charlotte. North Carolina 28226 items along � g with the approval of the modification, 1ri order for us to move 80O-733-5646 forward under the previous rules: 704-527-OBOO 704-527-tom fax (1) Confirmation that the proposed amount of impervious- is below area at or (i.e. no increase) from what was originally approved; or WilmingtonNO 3904 Oleandereander Drive (2) 'Verification from the Town that your approval is still valid, even if the Suite 200 amount of impervious surface increases from what was originally permitted in Wilm ngton, North Carolina 28403 2007. ODO-733.5646 910.799.8181 91O.799•B171 Fax www.jolmnncadams.com Design Services Focused On Client Success Since 1979 THE JOHN R. McADAMS COMPANY, INC. Mayor Debbie S. Smith Waterway Cove March 23, 2009 Page Two While the DWQ requirement for approval of the modification was anticipated (hence one of the reasons for the March 10 meeting), the impervious surface verification was an aspect of the Town's approval that was inadvertently overlooked, else we would have specifically discussed this issue during our March 10 meeting. We did discuss the increase in sidewalks, walkways, widths of sidewalks, and other impervious areas to make the community more pedestrian and walk -able as further discussed below. At this point, we are just beginning to formalize our concept plan and do not have a final tally of the amount of impervious surface proposed with our new layout. However, I am fairly certain there will be an increase of approximately 6% impervious across the entire site (i.e. site impervious will go from 39.12% to approx. 45%). Therefore, staff at DWQ has asked that we seek verification from the Town that their March 10 approval is still valid prior to their final sign -off on this site proceeding forward under the rules in place at the time of original approval. As you consider our request for verification, i would like you to take into account the reasons for an impervious area increase, each of which we think are key to making this a successful development. They are as follows: ■ To create a "pedestrian -friendly" community: a. Clustering of lots to create more "usable" open space for the future residents, along with the surrounding neighbors. b. Addition of sidewalks on both sides of the proposed roadways, instead of just along one side as shown in the previous plan. c. Addition of walking trails throughout the community to encourage future residents to take advantage of the open space. No walking trails were proposed in the original plan. d. All sidewalks are now proposed to be 5-ft wide, instead of 4-ft as originally approved. ■ The addition of roadway/sidewalk connections to the adjacent roadways (i.e. Waterway Drive) to promote inter -connectivity between neighborhoods and make surrounding neighbors feel welcome. All of the smaller, denser townhome units that were previously proposed are now replaced with additional single-family lots, which contain more impervious area, but contribute to less overall density. As we stated in our previous letter to you, dated February 20, 2009, we intend to keep an open relationship with the Board of Commissioners as we move forward with the development of this site. Since 1979 THE JOHN R. McADAMS COMPANY, INC. Mayor Debbie S. Smith Waterway Cove March 23, 2009 Page Three With that in mind, we presented our sketch plan to the Town of Ocean Isle Beach Planning Board and discussed, during that meeting, not only our proposed site layout changes, but also the impervious area increase issue and DWQ's request for verification of the approval. As I am sure you know, they voted unanimously to approve the proposed plan. Taking into account the reasons listed above, hopefully you and the Board will agree an increase in impervious area is warranted on this site. Assuming you do agree, your previous approval, coupled with this verification, will allow us to proceed under the stormwater regulations in place at the time of original PUD approval. I want to thank you in advance for your time and consideration of this matter. If you should have any questions or need any additional information, please do not hesitate to give me a call. Sincerely, THE JOHN IL McAIDAMS COMPA1l Yt INC. xe�* Brandon R. Finch, PE Sr. Project Manager Cc: Ms. Linda Lewis — N.C. Division of Water Quality DIVISION OF WATER QUALITY tHFILTRATION SYSTEM INVESTIGATION 1+110- A- oc S 4�1 A- COMPlete a? ;,,Je mail this fulln to if thWe V �0 MMI tiozo. 7areas to be tested. adact) a Secol';e,'K'heet State Soil Sciontist Confirmation Visit dateltime: -3 Project NaMG: —county: StreetAddress: urb lv,4 Directions from the nearest. intersection of two major roa4s- Lot >1 acre being disturbed? [.AYES F__JNO CAMA Major required? [.]YES!,_ _JNO Consultant Name:-- !sa-v Phone: ':%A_' P7 T_ V:•o 16- Consultant FirniName: BoioWumbor 2 3 4 1 5 6 7 Existin Ground Elevation ' Lti) Proposed Bottom Elevation )- I ................. .... . . C Difference (a minw;:bI I d) Add 2 ft. _(M'in_.­_Bare Depth) - - - ­- ...... i �.) Hardp, .. . ........ . . I fjApprox Elov. Of SHWT [g) Max. lowest Coi6�C'10'v. - !_.hj Infiltration Rate OK? 1) Confirmation of SHWT* 5 ro— is'_ For p jec requiring morn than 5' hand borings,' manpower or equipment to conduct the excavation must br provided by tho consultant. "'State Soil Scientist Use ONLY Cornnients_ qd L Required Attachinents: 1 , Legible vicinity map, 2. Complete Solis Report. 3. PDF formatted site plan with the boring locations to be tested. Site plans should be erna-iled of hand -delivered only. I'legible faxed rnaps Will not be accepted. A# proposs ed Ji-1*11rofton arf-.ras and exk�-finq Octive utdily kiies located with _n the proposed basinlTreach must be in.#;(rked and flarp- . Ied. ff these areas are not flaggod, tho 1'0S('1rVr*s thv njht to to do Soils Scientist . . the illklesliwfion. /t the proposed infwaitiore systeoi will be loca!edin an area of exisfinq1paven'tent and there is , no opef i . ma neaiby, 00ilipment capable: of breaking througli mo impefwous jajye�r tr).ust be pi-ovideed. The sO#s inmsfio.ation d6es not take tile 0of a scibi rol_wt prr-pam.,d by fin approp. irate protessk)nal. The � 5(A_'z.S6on1j,-Q will Only verify the inil r.onditions M.at ore rc,porl a d( ed in tho Soils Repoft. find wake, 4eimination as to the sukabilkyofthe svv, to me -et die hifiltration design requifentents uj)d&rNCAC 2H. 1000, and a."utnes no liability should the System fail. S'kWOSkSTORMWATE,rZ\FORMSVrifiltr-,ition site visa Revised 3/08 5 ....... �ARY Ivuiiy 20.20 U'ut.,-.xboro ViRmw klanag;:xncnt 1009 Sl'itcr Road. S- uitc 400 Dul-hain. North)Carnhna 27701 Atteadow klr. Stew Ckvk 'Reference- Slurmwa ter Tvsiifig k4)en ices Nklalem aN Col t, 161 1 Drhv.sv� (kin 1,1e. NCrci ( luwliva &NIL lla�j;vt'No' 10(:R-09-ill` De.w failm: Inc - j,1 plva'Wo' icy priv, id;: flik. v,.,rort t1ir -;tort."Nkator w;tljlt*! .�. soll ic.'- at the'lho-\ 1vJ;:re) iced sit. . R&M L was 1 equcswd by Nfr. 1 j17andt saI Mch uhh '.n . . . Joint R. Nic.U.,im, 'ornp nN, !nc. oil P,.-rfvrn.i thesQ qknux` in pi; pa -ration tor We plonncd mtv inipi%ownlvats. Willosal No. 14-09 ...'hih,J hnu"rN 2(,,. 2f,409, Project Background My P14:011top�:ak is locat;.;d at tll,., smilb.'ast corqt'r of t1wirtersecii1 n oi'Watj",j3 Drive.-tiO Boa; h Dri\ c. approximaWly 0.4 milo uv,.,r t4611w brid,.'V to Coccon kh, 1 `lhe pro Mama is currently undovefopA tkzi contidn, J%Mtr%:v (n%tli of mik ;jnd piiw rrmvt in t 1w interior of tbc pri wp�:rt). Ar cb-01-0134c Colt" OfJ. *.:i.tk, plon Aitv�%ivg tit.- fqilp.YoNqpatt` locati1v w I 'A m1flu.-allon basins. v*-a""liwovMcd by John R. McAd,nvlt Com,t). nI ; . q a U' Wt. v ider t r flit the existing Ponds will be tised to c�,pta% storpma%-r ranufl'x0fich will b, put I t, .11pc(l into the infiliraLiun basim; fiv trtajm3 vt_ Findings Seasonal High Water Table Evaluations and In -Situ Sall Permeability Testing I lie sca-sonal hi _Ji watix table vvalukidoi t %v, p4r!'Ormed on f cbmary 11. 21009 by advam:'ry lialld wwg wr boring to depLits fangin fi.onl apprk) - . t.9- — xintaWly 108to '53 incite%, helot Ilk c!,Jsting ,,row idsudlice at 111;: aprno\ in tate location, sht:n*\ it. on the attached site (3 NJit J, . ,igul.c. 1). Storrrwaxi ifstrrlg vrc.-s SWE Project No, 10 3-03 1" y'V.►t�r'usr.:f C'tvr:, ,riG)art 1�1�-_iVcrtl �arnlins __—.-----..__ --....__...�.... _. _ ..� �.__ t=€:tkrtra�_y �_+,_ztit?•4� Sn (5 were ovjluatcd not :Ilelht: ttl,l:tn�:;w of a I jc: rased Soil Scientist 1;)rvvidcncc of i:lyUllil 111p,11 ti:ltL:i tktlllt: !i'll�ilt:tlt.a;: lii� C'ial(.iattt�€1 lilvtllc•ecl �i1i+�:(?iM.;. Alt tik;.:.tG1t7c21 l oisturc c(nii tit, in the soil and obskrAiqg, div ,wart' and inottic colors. 1.kpi nJik on 11w -Soil wxtult•. tho No!',l c-olor'will hrliq;aw pro%:.N s t�s.it ills illii":'n li w;c onally hi li '!1':'iti:it„ c }i:iL,cof{til.'•. sudl,is 1it11:.Ik'd� &' iPi -.irLlo-%Llatioat t rr r S r { i ,,. 4 �' a ltl t° . tlllt: , t lilt:. 'fts t:1 _!w«.. .i haad at;gei, helrbig profib: tbTA j rw, ides :1 t, oscr iptioll of t.hc f..E,x r„ : Oi1 httti;rons tsl d tho dderwined. Seayctnal lr'i(�11 Vt-uer tatllli': bav, been iilt'ltlded t,Ah !'t'p o t, `Iht' soils ai tttr_ tt:'. t loc'-uth"Is merle: ob:: ,'.i"1'_M io be line <11iti to dop-hs :vulwll d. Gilac, lxi`itjT iil f1'+ 11 ituwi tnl`IV5 tl;,tk:ril iu,l al to ran+,g'c:' 1"t"ll ii?';tl'rt11.1',tliitt l lt) tt! 4l' t:l{ 1-1cs hc'lt+i+' tl`tt' c'>141f1 t_?lcllti'I(a wUti':!! c'. iiic 'l ,il+1� 1 bcl()3t' = i l l f+i!' :.ctl'�onai hi,_'.l; ,�wter tablc, ;'ktr Qac<'h tc-A lttc:htim. 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Sc n anon mom W ON OMM LAMMa 0 ao� s Lo S 04 07'00" E coW OO w W CC m Z O ui Q uaj= c� � J N co0 cc - oc y m Wt�1�x40am am OZO �maoz °LLJ ui 0u03 LL Vf �w�SaO�m� Z 04cEn m � Lil O U 0 �Zu.IN mgW,a .. V Z O $LU u _3a0 r�i�aOx Page 1 of 1 Finch, Brandon From: Yates, Kevin Sent: Tuesday, February 03, 2009 10:45 AM To: Finch, Brandon Subject: FW: Waterway Cove: AID/SAW 2006-41576-010 Attachments: 2993_001. pdf FYI. Let's see if we hear from DWQ and CAMA for full Green Light. From: Yates, Kevin Sent: Tuesday, February 03, 2009 10:43 AM To: 'david.l.timpy@usace.army.mil' Cc: 'chad.coburn@ncmail.net'; 'Jason.Dail@ncmail.net! Subject: Waterway Cove: AID/SAW 2006-41576-010 Dave, Good to see you last week, and thanks for the meeting regarding Waterway Cove. I want to send this e-mail as a follow-up to our meeting last Thursday, January 29, 2009, regarding the project known as Waterway Cove off of Hwy 179/904 in the jurisdiction of Ocean Isle, in Brunswick County. There is a previous delineation, verified by Jennifer Frye and previously issued permits for dam repairs and a dock. There are a series of three ponds, each with a dam that is in disrepair. A nationwide permit (3) was issued for the dam rehab -repair activities for each of the three dams (overall site plan attached). As we spoke of, we are going to utilize the existing ponds, on -site, for temporary storage and pump out of the ponds for irrigation and into infiltration basins, within the project area. This will be done by placing a riser structure within the previously permitted outfall structure, to allow for temporary storage of approximately 1ft within the ponds, with no additional permanent impacts to waters of the U.S. or waters of the State. It was agreed that as long as we are staying within the same footprint as was previously authorized under NWP (3), then we will not need to re -apply or modify our existing NWP (3) permit. Again, thanks for meeting with me last Thursday and just send a confirmation response at your convenience. Regards, Kevin Kevin Yates Senior Environmental Scientist Office: 919-287-4262 Cell: 919-624-6901 d.d to address I EcoEngineeriny A division of-l"it John R. McAd;VM Company, Inc. P.O. Box 14005, Research Triangle Park, NC 27709 Design Services Focused On Client Success Please consider the environment before you print this e-mail. 5/8/2009 Finch, Brandon From: Yates, Kevin Sent: Tuesday, February 03, 2009 4:38 PM To: Finch, Brandon Subject: FW: Waterway Cove: AID/SAW 2006-41576-010 -----Original Message ----- From: Yates, Kevin Sent: Tuesday, February 03, 2009 4:38 PM To: 'Jason Dail' Subject: RE: Waterway Cove: AID/SAW 2006-41576-010 Hey Jason, Right now there are no additional impacts that.were not previously permitted within the AEC. The proposed development will shift from a townhome community to single-family lots with more open space. We will certainly send you a copy of the detailed plans for the dam repair and lot layout once final design is complete. Please call me with any questions or we will be glad to meet with you if you would like go over any of these plans. Thanks and Regards, Kevin -----Original Message ----- From: Jason Dail [mailto:Jason.Dail@ncmail.net] Sent: Tuesday, February 03, 2009 3:19 PM To: Yates, Kevin Subject: Re: Waterway Cove: AID/SAW 2006-41576-010 Thanks for the email Kevin.... If no work is being proposed within 75, from the normal high water line then no modification would be required under the existing CAMA permit. However, we do ask that you provide a detailed set of plans to the Division of Coastal Management (sent to my attention) which shows the work proposed you reference in the email below, or the work related to land disturbing activities associated with the pond/dam repair, use, etc. Please feel free to call if you have any questions. Thanks, Jason Dail Express Major Permit Coordinator N.C. Division of Coastal Management 127 Cardinal Drive Ext. Wilmington, NC 28405 ph: (910) 796-7302 fax: (910) 395-3964 www.nccoastalmanagement.net Email to and from me may be subject the NC Public Records Law and therefore may be viewed by third parties. Yates, Kevin wrote: > Dave, > Good to see you last week, and thanks for the meeting regarding > Waterway Cove. 1 > I want to send this e-mail as a follow-up to our meeting last > Thursday, January 29, 2009, regarding the project known as Waterway > Cove off of Hwy 179/904 in the jurisdiction of Ocean Isle, in > Brunswick County. There is a previous delineation, verified by > Jennifer Frye and previously issued permits for dam repairs and a > dock. There are a series of three ponds, each with a dam that is in > disrepair. A nationwide permit (3) was issued for the dam > rehab -repair activities for each of the three dams (overall site plan > attached). > As we spoke of, we are going to utilize the existing ponds, on -site, > for temporary storage and pump out of the ponds for irrigation and > into infiltration basins, within the project area. This will be done > by placing a riser structure within the previously permitted outfall > structure, to allow for temporary storage of approximately lft within > the ponds, with no additional permanent impacts to waters of the U.S. > or waters of the State. It was agreed that as long as we are staying > within the same footprint as was previously authorized under NWP (3), > then we will not need to re -apply or modify our existing NWP (3) permit. > Again, thanks for meeting with me last Thursday and just send a > confirmation response at your convenience. > Regards, > Kevin > Kevin Yates > Senior Environmental Scientist > Office: 919-287-4262 > Cell: 919-624-6901 > <http://www.ecoengr.com/stationery/vcf/KevinYates.vcf> > <http://www.ecoengr.com/> > P.O. Box 14005 , Research Triangle Park , NC 27709 > / Design Services Focused On Client Success / > * Please consider the environment before you print this e-mail. 2 Re: [Fwd: Re: Waterway Cove]- Correction Subject: Re: [Fwd: Re: Waterway Cove]- Correction From: Linda Lewis <1inda.1ewis@ncmai1.net> Date: Fri, 30 Jan 2009 15:21:07 -0500 To: "Finch, Brandon" <Finch@ecoengr.com> Brandon: Thanks for the meeting minutes. That goes a long way toward establishing the vested right, but I really do need to see the plans that were approved, or get OIB staff to confirm that the plans they approved met their established site specific plan requirements. I had forgotten that the project was within 1/2 mile of SA waters. Assuming worst case, in addition to the 50' vegetated buffer, the design storm is going to be the GREATER of the runoff from 1.5" of rain OR the difference between pre and post development volumes for the 1 year 24 hour storm. I can waive a bypass and VFS requirement for most projects if they provide storage for twice the design storm and can infiltrate the 10 year storm without bypassing. But for projects within 1/2 mile of SA, your larger design storm is most likely going to be the pre -post difference, so twice that is going to be extraordinarily large. It's best to be vested to the 1995 rules, so that your design storm is 1.5" and twice that is much more manageable. Linda Finch, Brandon wrote: Tell me if I am incorrect, but assuming worst case scenario and the new coastal rules do apply, the only significant change would be the 50-ft impervious surface setback since we would already be required to provide 10-year storm controls for the alternative criteria (due to the lack of the 50-ft vegetated filter from overflow of the uphill infiltration basins into the existing ponds) Of course assuming the USACE is OK with our proposal... Brandon -----Original Message ----- From: Linda Lewis [mailto:linda.lewis@ncmail.net] Sent: Friday, January 30, 2009 1:12 PM To: Finch, Brandon Subject: [Fwd: Re: Waterway Cove]- Correction That date is July 1, 2007, not 2008. Linda 1 of 1 1/30/2009 3:32 PM TOWN OF OCEAN ISLE BEACH THREE WEST THIRD STREET OCEAN ISLE BEACH, NC 28469 BOARD OF COMMISSIONERS MEETING MARCH 139 2007 PUBLIC HEARING MI[N ES 114ENIBERS PRESENT: Mayor Debbie Smith Commissioner Richard Donovan Commissioner Suzie Wooten Commissioner D. B. Grantham Elva Jess, Town Attorney OTHERS PRESENT: Steve Jones, Sun News Shams Bowen, Star News Sarah Shew, Brunswick Beacon Approximately 25 Guests Mayor Pro Tom C.D. Blythe Commissioner Dean Waiters Daisy Ivey, Town Administrator Larry Sellers, Asst. Town Admin CALLED TO ORDER: Mayor Smith called the public hearing to order and stated the first issue for discussion was to consider The question of adopting an ordinance approving an Annexation Agreement with the Towns of Shallotte and Holden Beach. Mayor Smith stated this ordinance would allow the Town of Shallotte to murex five tracts of property located on Village Point Road at Shallotte Poh t and prohibit the Towns of Holden Beach and Ocean Isle.Beach frmn annexing these properties. Elva Jess stated the aexation issue was being considered due to ifie fact the land is within a one male distance "as the crow flies" from Ocean Isle Beach and Holden Beach and therefore was considered to be in closer proximity to these municipalities rather than. Shallotte. No public comment was heard regarding this issue.. Mayor South stated the next public hearing issue was to solicit comment with regards to modification of Article VII of the Tov&s Zoning Ordinance, Section 66-231 through 66- 241 Sign Regulations. Mayor Smith stated these modifications include but are not limited to, purpose and scope, definitions, signs exempt from permitting requirements, prohibited signs, designs and standards, misleading advertisements, signs in disrepair, obsolete and abandoned signs, permit procedures and fees, as well as comprehensive changes to sign regulations in each zoning district. These changes also make other grammar and syntax change for ease of reading. PUBLIC HEARING March 13, 2007 Page 2 Sonny Hendricks, Coastal Paint, stated the issue at Cornerstone Plaza was the lack of ability to use the roof for signage. Mr. Hendricks stated the ftont face of the storefronts is primarily glass windows and slated not allowing for roof signs would be a. detriment to their business. Jinx PierceCinelli's, stated that the height restriction of monuments signs would not allow visibility due to parked vehicles blocking such signs. Mr. Pierce stated he felt the design and quality of the signs should be the major issue and asked the board to consider the negative impact that would be caused by restricting the placement of the sign. Tripp Sloane, Sloane Realty, stated he would like the Town to consider this issue very carefully and investigate the full impact the sign restrictions would have on the businesses. Mr. Sloane agreed with Mr. Pierce of Cinelli's that the monument style sign would be visually blocked by vehicles in the parking areas as was demonstrated by his vebiele currently parked in the Chapel parking area. Mr. Sloane stated he would like the Town to consider further research into this issue and not make a hasty decision on an ordinance with limitations that would have a negative impact to commerce on the Island. Al Craw604 Ocean Isle Creamery, stated monument signs would create very limited visibility and he felt that would have a negative impact to his business. Barrett McMullan, Ocean Isle Fishing Center, questioned consistency in rules for C3, Cl and C2U Mr. AdcMillan stated he felt signage should be related proportionately to the size of building and not discriminate by district. He agreed with Mr. Sloane that this issue should be more thoroughly studied before a decision is made with such mtricllons. Laurie Nelson, Harris and Nelson Interiors stated concerns that dropping height and sign size would impact attracting customers. Mrs. Nelson stated most business transactions occur during the summer season and sip impact could be critical to survival of these small businesses. Janie Milliken, Shallotte Electric, said he agreed with the views of Other business owners and suggested that the town look at other towns as models for the sign ordinance, as long as the Hilton Head model was not used. Wendy Sheffield, Shelfield's Seafood and Grocery, spoke stressing the sign height is a major consideration. She suggested that if height was reduced, then signs should be allowed to be larger. Magor SMith stated she appreciated the inpixt fmm the public and these comments Would be taken into consideration by the Board during their regular meeting. PUBLIC HEARING Marcb 13, 2007 Page Z With no additional comments being heard, Mayor Smith declared the public hearing closed. DATED: Debbie S. Smith, Mayor �. pF OCEAI�I�S�� �6 •i i y� y : .• a 1;(�if%�•,•.�..•.••• ads ya;, »CARo61'a ATTEST: AJA.� Sue Stuhr, Deputy Town Clerk TOWN OF OCEAN ISLE BEACH THREE WEST THIRD !STREET OCEAN ISLE BEACH, NC 28469 BOARD OF COMMISSIONERS MEETING March 13, 2007 ACES AEUdBERS P +fie Mayor Debbie Smith Commissioner Richard. Donovan. Commissioner Dean Walters Daisy Ivey, Town Administrator Elva Jess, Town Attorney Mayor Pro Tom C.D. Blythe Commissioner D.B. Orentham Commissioner Suzie Wooten Larry Sellers, Assn. Town Admin. arEIERS ram: Approamnately 25 Property owners and Guests Sarah Wilson, Brunswick Beacon Shannon Bowen, Wilmington Star News Steve Jones, Sun News NZETING CALLED TO ORDER Mayor Smith called the meeting to order with everyone repeating the Lord's Prayer and pledging allegiance to the flag. ADOPTION OF CONSENT AGENDA Mayor Smith stated that the consent agenda included the approval of the minutes of February 12th & 13th Board of Commissioners Meeting, approval of audit contract for fiscal year 2006 -- 2007, approval of request for excused absenem for Don Wadsworth, Airport Advisory Board and Nancy Parker, Recreation Advisory Board, and approval of resolution for the adoption of the National Incident Management System. Commissioner Blythe made a motion to accept the consent agenda as presented with a second from Commissioner Wooten. The vote was unanimous. ADOPTION OF ACWMA Mayor Smith requested the agenda be amended under New Business to include a discussion of a memorandum of agreement with the Department of Transportation. Commissioner Wooten made a motion that the agenda be approved with this addition. Commissioner Blythe seconded the motion and the vote was unanimous. REPORTS BY .MAYOR Mayor Smith presented the Employee of the Month recognition award to Keith Dycus and commended him for his GO rarpertise in providing state of the art service for the Town. Mayor Smith also sbftd it meeting hod been conducted with Time Warner regarding service issues and communication procedure to expedite repairs and xomedy problems. Board of Commissioners March 139 2W Page 2 Mayor Smith reported she had recently attended the Coastal Local Government Meeting in which discussion was held regarding static vegetation lines and terminal groins. Mayor Smith remmded everyone of the budget mat which would be held on Wednesday March 14 ". Mayor Smith also informed the Board that easements agreements had been procured regarding the maintenance dredging project. Mayor Smith stated tine engineer had been advised to proceed with ob#aining the necessary permits and authorizations. DEPARTAWMAL REPORTS I. Fire Department - Commissioner Blythe reported that the Fire Department responded to. a total of 44 tails daring the month of February 2007, which represents a total increase of 20 calls from previous year. 2. 'Administration - Mra. Ivey reported on the status of proposed legislation for special tax district, terminal groin issue, and permission to be included in the State health ironance plan. Mrs. Ivey stated all of these issues had been referred to committee. Mrs. Ivey also stated the Town has requested proposals from qualified architects regarding the new Town Tali facility. Mrs. Ivey reported the Town was also proceeding with sale of equipment in the restaurant recently purchased by the town. 3. Police Department — Mayor Pro Tom C.D. Blythe reported the department had responded to 180 total calls for the month of February. Mr. Blythe stated that a donation check in the amount of $5,550 was received from a pxoperty owner in ration for the Police Department response to theft of his property. 4. Water/Sewer/Streets - Mr. Larry Sellers reported on the progress of connector street project. Mir. Sellers stated the majority of the grass planting project has been completed and the Hatteras ramp prof cot has been started. 5. Building inspections — Aft. Whiteside reported that the Building Inspections Department issued two single-family residential permits and one commercial permit in the ETA with a consttwtion value of $1,315,545. 6. Planning/7ming/CAMA - Mir. Justin Whiteside reported that he and Keith hdd recently attended a FLMA training in Maryland dealing with community rating system. Aft. WIftside also distributed maps to the Board Members showing recent erosion impact on the renourishment project. CON>MCKNTS Mayor Smith stated that this time had been set aside to allow our Citizens to speak in regards to issues relating to agenda items. Mayor Smith stated that due to lime constraints, each speaker should limit their comments to three minutes. Hoard of Commissioners March 13, 2007 Page 3 Tripp Sloane, Sloane Realty, spoke on the issue of beach clubs and other special uses stating he felt the position tarn was punitive in nature tov m+d that specific use and asked the Town to reconsider parking and signing requirements for those uses. Jimmy Sasser, Jimmy's Marine, requested to change lettering on the True Value sign to accommodate a grand opening. Mr. Whiteside stated that the sign is currently nonconforming with current regulations, so a permit could not be issued at this ti?rrc. OLD BUS NESS Mayor Smith stated the first item under Old Business was a discussion regarding an annexation agreement between the Town of Shallotte, Holden Beach and Ocean Isle Beach. Mayor Smith stated during the public hearing no public comment was heard regarding this agreement. Mayor Smith stated this agreement would allow the Town of Shallotte to annex five tracts of property located on Village Point Road. This is necessary due to the fact that this property is close to Ocean Isle Beach "as the crow flies". Upon a motion by Commissioner Walters with a second by Commissioner Wooten, the Board votes unanimously to approve this annexation agreement. Mayor Smith stated the next item for discussion was in regards to modifications of the Town's Zoning Ordinance which regulates signs. Mayor Smith stated during the liublic Hearing several business owners spoke in opposition to these modifications. After a discussion by the Board, Commissioner D.B. Grantham stated he felt the Planning Board had devoted a tremendous amount of time and effort to these modifications and motioned that the resolution be adopted which would make modifications as recommended by the Planning Board. Commissioner BIythe seconded the motion and the vote was 3 — 2 with Conun issioners Donovan and Walters opposing. Daisy Ivey, Town Administrator, reported that since this vote was not adopted by a two-thirds majority, a second reading of this motion would be required at the April meeting. Mayor Smith stated the next issue was in regards to recQmmendaatians from the Plaming Board regarding beach clubs and other special urea. Mr. Whiteside recommended that in coi4unctlon with the Planning Board recommendation that each district be notated to indicate whether or not these types of urea were allowed. Upon a motion of Commissioner BIythe with a second by Commissioner Wooten, the Board voted unanimously to send this issue with recommended changes to Public Dearing on April 10 at 8.00 a.m. Board of Commissioners March 13, 2007 Page 4 Mayor Smith stated the next recommendation from the Planning Board was in regards to a definition and regulations for vending machines. Mayor Smith stated the Planning Board had developed a definition for vending machines and excluded these establishments in addition to fully automated car washes from the requirement of an on - site permanent restroom facility. The Board forwarded this issue to public hearing on April 10 at 8:00 a.m. upon a motion of Commissioner Donovan with a second by Commissioner Wooten. The vote was unanimous. Mayor Smith stated the third recommendation from the Planning Board was in regards to approval of a preliminary master land use plan requested by Waterboro Village. Mayor Smith stated the Planning Board is recommending approval of this plan with the condition that a final written approval from the Corps of F3nginem regarding wetland delineation be required prior to final plat approval. Mr. Sellers stated the Town was experiencing similar issues regarding delays from the Corps for wetland delineations. Upon a motion of Commissioner Walters with a second by Commissioner Donovan, the Board vote unanimously to approve this Preliminary Master Land Use Plan for Waterbom Village. Mayor Smith stated the newt recommendation from the Planning Board was regarding approval of a preliminary plan for the Landing at Ocean Isle Beach. Mayor Smith stated the Planning Board was recommending approval of the plan and staff had recently met with the Division of Aviation and Developers regarding concerns of relocation of utility lines. After a brief discussion regarding these utility lines, Commissioner Walters made a motion that this preliminary plat be approved with a contingency that issues regarding the relocation of utility lines will have to be resolved prior to find plat approval. The motion was seconded by Commissioner Donovan and the vote was unanimous. Mayor Smithy stated the final recommendation from the Planning Board was regarding amendments to Supplementary Regulations Section 66-281 of the Town's Zoning ordinance. Mayor Smith stated as part of the ongoing zoning update, the Planning Board was recommending several amendments to this section. Upon a motion of Commissioner Walters with a second by Commissioner Donovan, this issue was referred to Public Hearing on April 10 at 8.00 AM. Board of Commissioners Mareh 13, 2007 Page 5 NEW BUSINESS Mayor Smith stated the first issue under New Business was a request from Mr. Michael Long to address the Board with concerns regarding oceaniont swimming pools. Mr. Long presented a letter and photos to the Board of recent swimming pools that had been constructed on the oceanfront, specifZcally those located at 142, 146 and 149 Fast First Street. Mr. Long staffed those pools where surrounded by very large deck structures, which he felt formed a dam against any wave surged possibly causing erosion to adjacent lots. Mr. Long stated he was very concerned about the fixture of his house if this were to be allowed at dwellings located on either side of his structure. Mr. Lang also stated he felt constriction of these decking structures caused severe damage to the dune system. Mr. Long requested the Board consider not allowing these types of structures on the oceanfront After a brief discussion by the Board, Commissioner Donovan motioned to refer this issue to the Planning Board for further study and consideration. This motion died due to the lack of a second. Mayor Smith stated the next issue under new business was discussion regarding continua uce of Board of Adjustment Hearings. The Board of Adjustments had requested the Town Attorney develop language to add to the Town's existing ordinance to specify the Board's ability to continue a hearing if necessary when good cause is shown. Staff suggested this language be added as Item (1) under Section 66-403 of the Town's Zoning Ordinance. Upon a motion of Commissioner Blythe with a second by Commissioner Donovan, the Board voted unanimously to refer this issue to public hearing on April 10 at 8:00 AM. Mayor Smith stated continuing under New Business, staff was recannmerrding that the Board implement an ordinance regulating beach bulldozing. Staff stated the purpose of such an or+Unarne is to prohibit property owners from simply bulldozing the placement of r$-nourished sand from the Corps project and also changes that would be caused to the beach profiles by this process. Mrs. Ivey stated the Towns of fine Knoll Shores and 'Emerald Isle have adopted similar ordinance and recommended the resolution regarding this matier be adopted. Upon a motion of Commissioner Blythe with a second by Commissioner Wooten, the Board voted unanimously to approve this resolution and xupested a copy of same be forwarded to Municipal Code Corporation fDr codification. Mayor Smith reported the next issue under New Business was the discussion and award of Engineering Contract for the Roundabout Project. Ms. Ivey stated recently the Town advertised to receive request for qualifications from engineers to design the roundabout project at the intersection of Causeway Drive and First Street. Ms. Ivey stated proposals Board of Commissioners March 13, 2007 Page 6 where received from MI Bngineering Group and Kimley Horn and Associates. N&. Sellers stated the Town had previously exempted this project from the Mint Brooks Act. Mayor Smith stated staff was recommending award of this contract to Kimley-Hann and Associates due to related experience in other roundabout projects, project schedule and lump saran fee. Commissioner Donovan made a motion that this contract be awarded to Kimley Hann and Associates. Commissioner Wooten seconded the motion and the vote was unanimous. Mayor Smith stated the final issue under new business was the discussion of Resolution and Memorandum of Agreement with the Department of Transportation in regards to the Second Street berm project. Mr. Sellers stated the Department of Transportation had supplied the Town with the necessary resolution and memorandum of agreement for the construction of a berm along Second Street. This is an area of approximately 400 feet from Shallotte Blvd. to Charlotte Street. Mrs. Ivey stated DOT has agreed to reimburse fhe Town $43,000 for this project. Mr. Sellers stated it would be necessary for this document to be returned to DOT for final approval by tloir Board. Mr. Sellers stated this was a formality and recommended the Town proceed with the project as soon as possible. After aa. brief discussion, the Board voted unanimously to enter into this agreement with the Department of Transportation and directed Mr. Sellers to proceed with the work immediately. This motion was made by Commissioner Blythe with a second by Commissioner Wooten. III Xn R SESSION Mayor Smith stated an executive session was necessary m order to approve the minutes of the February 13* meeting per General Statutes 143-318.11(1) and to consult with the Town Attorney regarding legal issues as per General Statutes 143-318.11(3� The Board adjourned to execrative session upon a motion. of Commissioner Walters with a second by Commissioner Donovan. The Board retmmd to regular session upon a motion of Commissioner Blythe with a second by Commissioner Walters. The vote was unanimous. Mayor Smith stated during owcutive session the Board unanimously approved the minutes of the February 1P meeting upon a motion of Commissioner Mythe with a second by Commissioner Walters. Mayor Smith stated no additional action was taken during executive session. Board of Caremis9ianers March 13, 2007 Page 7 ADJOURN Being no additional business was heard, the meeting was adjourned to reconvene on Match 14 :far the purpose of a Budget Retreat, upon a motion of Commissioner Walters with a seeand by Commissioner Blythe. The vote was uFna ilmous. DATED: Am7 OrGEAPI o: t d ►; 1•�•.. N.• aQ.��? a:'NCa�t01� a Town Clerk SIGNMI , 1.1 VA Debbie Smith, Mayor Waterway Cove Subject: Waterway Cove From: "Finch, Brandon" <Finch@ecoengr.com> Date: Fri, 30 Jan 2009 10:35:20 -0500 To: "Linda Lewis" <linda.lewis@ncmail.net> Ms. Lewis, Thank you (and Ms. Russell) for taking the time to meet with us on Wednesday. As always, the meeting was very informative and provided us the direction we needed. I am sending this email as a follow-up to a portion of our discussion re: the vested rights issue for Waterway Cove. In the meeting, you mentioned you would be looking to the Town of Ocean Isle Beach and their determination of whether or not the revised layout will meet the site specific development plan criteria (which I assume will follow the definition in the attached policy - please let me know if it has changed) before making the final "grandfathering" determination. We discussed this with Justin Whiteside and Larry Sellers (both with OIB) in our subsequent meeting and the need for a letter from them to you (assuming they agree). To that end, do you have any particular language in mind that needs to be in this letter (again assuming they agree) that I can relay on to them? BTW, I have been asked to send another email to you re: the issues we briefly talked about for Bogue Sound Church... I should send it later once I receive the OK Please let me know when you get a chance, Brandon R. Finch, PE Senior Project Manager Office: 919-287-4262 Cell: 919-210-2912 .Add to address book EcoEngineering A division of The John R. McAdwr% Company, Inc:. P.O. Box 14005, Research Triangle Park, NC 27709 Design Services Focused On Client Success Please consider the envIronment before you print this a -mall. Phase II Vested Rights Content -Description: Wilmington Phase II Vested Rights Wilmington Guidance.pdf . Guidance.pdf Content -Type: application/octet-stream Content -Encoding: base64 1 of 1 1/30/2009 12:51 PM WATERWAY COVE TOWN OF OCEAN ISLE BEACH, NORTH CAROLINA 6,1�+ 25- PERIMETER It BUFFER CTYP.) a SCALE: 1 "-200- L17..i 0 100 200 400 r- C b rn O ;O >1 PIERTO INTRACOASTAL WATERWAY THE JOHN R. MCADAIMS L COMPANY, INC. RN(IINEERS - PLANNERS I SURVEYORS RESEARCH TRIANGLE PARR, NORTH GARGLM P.O. SG1i 140M ZIP 2rro9-400A (919) 361-501t7 c o � m• LLI �s oaa o� x 0 �r F m rr,,ii RJR J �w LLP LLJ IL z _ a a ar � zr ow[¢7 � a � Uw r _ I L.d z _I m z J M� U {rI�ILrd 1 O N 0 III N O O N 0 RE: Waterway Cove Subject: RE: Waterway Cove From: "Finch, Brandon" <Finch@ecoengr.com> Date: Wed, 21 Jan 2009 17:30:10 -0500 To: "Janet Russell" <Tanet.Russell@ncmail.net> Yes ma'am... we will be there. -----Original message ----- From: Janet Russell [mailto:Janet.Russell@ncmail.net] Sent: Wednesday, January 21, 2009 5:29 PM To: Finch, Brandon Subject: Re: Waterway Cove You're confirming the meeting date / time with Linda? .nch, Brandon wrote: Perfect timing...I just got back to the office. The permit # is SW8 070544 Thank you for all of your help, Brandon -----Original Message ----- From: Janet Russell [mailto:Janet.Russell@ncmail.net] Sent: Wednesday, January 21, 2009 4:56 PM To: Finch, Brandon Subject: Waterway Cove January 21, 2009 *Waterway Cove* Brandon: IThe Express Stormwater Scope Meeting has been scheduled with *Linda Lewis on Wednesday, January 28, 2009 at 10:00 AM* here in the Wilmington Regional Office, 127 Cardinal Drive Ext. Wilmington, 28405. Please provide the SW8 stormwater permit number so that we can pull the f file. Our DWQ stormwater database has been down for 3 or 4 days so I need you to provide the permit number. Unfortunately, I did not print Iout the stormwater permit that you emailed to me. Normally we wouldn't need it (murphy's law). Please respond ASAP to confirm and reserve the meeting date. Thanks, Janet Russell Express Coordinator 1 of 1 1/21/2009 5:42 PP '5� s W 8 o-7o,4 `-i' VZxMi4bbrb North Carolina Department of Environment and AANatural Resources NCDENR Request for Express Permit Review For DENR Use ONLY Reviewer: L--L— Submit V 2-0 Time: �I • � Confirm 1-21 Q rV \ FILL-IN all the Information below and CHECK the Permits) you are requesting for express review. FAX or Ema xpress Coordinator along with a completed DETAILED narrative, site plan (PDF file) and vicinity map (same items expected In the application nac of the project iocation. include this form in the application package. • Asheville Region -Alison Davidson 828.296-4698;allson.davidson cmail.net • Fayetteville or Raleigh Region -David Lee 919.7914203; david.laeftncmall.net • Mooresville & -Patrick Grogan 704-663-3772 or patrick.srroosran0ncmall.net • Washington Region -Lyn Hardison 252-946.9215 or lyn.hardlson94ncmai1-net • Wilmington Region -Janet Russell 910-350-2004 or anet.russelftcmallnet NOTE: Project application received after 12 noon will be stamped in the following work day. Project Name: WATERWAY COVE County: BRUNSWICK Applicant: STEVE CLARK Company: WATERBORO VILLAGE MANAGEMENT Address:1009 SLATER ROAD - SUITE 400 City: DURHAM. State: NC Zip: 27703 Phone: Fax: - - Email: Project is Drains into SA: HQW waters Project Located in LUMBER River Basin Engineer/Consultant: BRANDON R. FINCH Company: THE JOHN R. MCADAMS COMPANY, INC. Address: 2905 MERIDIAN PARKWAY City: DURHAM. State: N(T Zip: 27713 Phone: 919-361-5000 Fax::919-361-2269 Email: FINCH@JOHNRMcADAMS.COM 2- & 2 c 3o Need sLJ (Check all that apply) q, � Cj ` Z- 10 - L q 12 CC-. �1,.- ® Scoping Meeting 0&Y ® DWQ, ❑ DCM, ❑ DLR, ❑ OTHER: ❑ Stream Origin Determination: # of stream calls - Please attach TOPO mgp markin2 the areas in questions ❑ State Stormwater ❑ General ❑ SFR, ❑Bkhd & Bt Rmp, ❑ Clear & Grub, ❑ Utility ❑ Low Density ❑ Low Density -Curb & Gutter _ # Curb Outlet Swales ❑ Off -site [SW (Provide permit #)] ❑ High Density -Detention Pond _, # Treatment Systems ❑ High Density -Infiltration ,_ #Treatment Systems ❑ High Density -Bio-Retention _ # Treatment Systems [:]High Density -Constructive Wetlands r # Treatment Systems ❑ High Density -Other _ # Treatment Systems []MODIFICATION SW (Provide permit #) ❑ Coastal Management ❑ Excavation & Fill ❑ Bridges & Culverts ' ❑ Structures Information ❑ Upland Development ❑ Marina Development ❑ Urban Waterfront ❑ Land Quality ❑ Erosion and Sedimentation Control Plan with acres to be d istu rbed. (C K # (for DENR use)) WETLANDS QUESTIONS MUST BEADDREr SEI BILLOW ❑ Wetlands (409): Check all that apply Wetlands on Site ❑ Yes ❑ No Wetlands Delineation has been completed: ❑ Yes ❑ No US ACOE Approval of Delineation completed: ❑ Yes ❑ No 404 Application in Process w/ US ACOE: ❑ Yes ❑ No Permit Received from US ACOE ❑ Yes [] No Isolated wetland on Property ❑ Yes ❑ No Buffer Impacts: (] No ❑ YES: acres) Minor Variance: ❑ No ❑ YES Major General Variance ❑ No ❑ YES 401 Application required: ❑Yes ❑ No If YES, ❑ Regular Perennial, Blue line stream, etc on site ❑ yes ❑ No For DENR use only Fee Split for multiple permits: [Check # ) Total Fee Amount S SUBMITTAL DATES Fee - ---- - -- ----------- - SUBMITTAL DATES Fee CAMA $ Variance Ma ; 0 Min 1 $ SIN ©HD,©LD,0Gen) $ 401: $ LQS $ Stream Deter,._,_. $ RE: Waterway Cove Subject: RE: Waterway Cove From: "Finch, Brandon" <Finch@ecoengr.com> Date: Wed, 10 Sep 2008 16:50:10 -0400 To: "Janet Russell' <Janet.Russell@ncmail.net> That will be fine ... thank you -----Original Message ----- From: Janet Russell [mailto:Janet.Russell@ncmail.net] Sent: Wednesday, September 10, 2008 4:41 PM To: Finch, Brandon; Finch, Brandon Subject: Waterway Cove Brandon: Chris can meet with you on *Friday afternoon, September 12th at 2:00 PM* here in the regional office. Please respond to this email and confirm that this appointment date/time will work for you. Thanks, Janet Russell Express Coordinator 1 of 1 9/10/2008 4:59 PM about:blank Brandon: Chris can meet with you on Friday afternoon, September 12th at 2:00 PM here in the regional office. Please respond to this email and confirm that this appointment date/time will work for you. Thanks, Janet Russell Express Coordinator 1 of 1 9/10/2008 4:40 PM Re: [Ftvd: [Fwd: Waterway Cove Scoping]] Subject: Re: [Fwd: [Fwd: Waterway Cove Scoping]] From: "Finch, Brandon" <Finch@ecoengr.com> Date: Wed, 10 Sep 2008 11:00:54 -0400 To: <Janet.Russe11@ncmai1.net> Yes maam that will be fine ----------------------------------- Brandon R. Finch, PE Senior Project Manager 919-210-2912 (Mobile) Eco Engineering A Division of The John R. McAdams Company, Inc. Sent from my wireless device -----Original Message ----- From: Janet Russell To: Finch, Brandon Sent: Wed Sep 10 10:46:24 2008 Subject: [Fwd: [Fwd: Waterway Cove Scoping]] 1 of 1 9/10/2008 1:27 PM about:blank September 10, 2008 Waterway Cove Brandon: Are you available to come down to Wilmington for a Scoping meeting with Chris on Friday, September 12, 2008 at 10:00 AM? Please let me know. Thanks, Janet 1 of 1 9/10/2008 10:25 AM C.op e% A � NCDENR SWv 0%106L4q For DENR Use ONLY Rev1ewer:-d—'5-z Submit A �z Time: 2:00 ZiAsi,ry FILL-IN all the information below and CHECK the Permits Confirm Oct l0 {)you are requesting for express review. FAX or Ema xpress Coordinator along with a completed ##TAILED narrative� site plan IPDF filet and vlcinity man (same items exuected in fhe application oackaae of the project location. include this form in the application package. North Carolina Department of Environment and Natural Resources Request for Express Permit Review • Asheville Region -Alison Davidson 828.296-4698;alison.davidsanCancmailnet • Fayetteville or Raleigh Region -David Lee 919-791.4203; davlddegftmall.net Mooresville & -Patrick Grogan 704-663-3772 or patrick.arortanoncmailnet • Washington Region -Lyn Hardison 252-946.9215 or lyn.hardisonlalncmall nef • Wilmington Region -Janet Russell 910-350-2004 orl0net.russelila2ncmailnet NOTE: Project application received after 12 noon will be stamped in the following work day. Project Name: WATERWAY COVE County: BRUNSWICK Applicant: STEVE CLARK Company: WATERBORO VILLAGE. MANAGEMENT Address:1009 SLATER ROAD - SUITE 400 City: DURHAM, State: NC Zip: 27703 Phone: - - Fax: - - Email: E C E t V Project is Drains into SA; HQW waters 10 Project Located in LUMBER River Basin Jnl Engineer/Consultant: BRANDON R. FINCH Company: THE JOHN R. McADAMS COMPANY INC, DD Address: 2905 MERIDIAN PARKWAY City: DURHAM, State: NC Zip: 27713�Pa Z�08 Phone: 919-361-5000 Fax::919-361-2269 Email: FINCH @JOHNRMcADAMS.COM DbbWQ �Rto'J (Check all that apply) ciV09VKP,e" fn5� C.0� --��- -- ® Scoping Meeting ONLY ® DWQ, ❑ DCM, ❑ DLR, ❑ OTHER: ❑ Stream Origin Determination: # of stream calls — Please attach TOPO map mar*the areas in questions ❑ State Stormwater ❑ General ❑ SFR, ❑Bkhd & Bt Rmp, ❑ Clear & Grub, ❑ Utility ❑ Low Density ❑ Low Density -Curb & Gutter. # Curb Outlet Swales ❑ Off site [SW (Provide permit #)] ❑ High Density -Detention Pond _ # Treatment Systems ❑ High Density -Infiltration ,_ #Treatment Systems ❑ High Density -Bio-Retention _ # Treatment Systems ElHigh Density —Constructive Wetlands _ # Treatment Systems ❑ High Density -Other _ # Treatment Systems ❑ MODIFICATION SW (Provide permit #) ❑ Coastal Management ❑ Excavation & Fill [] Bridges & Culverts ' ❑ Structures Information ❑ Upland Development ❑ Marina Development ❑ Urban Waterfront ❑ Land Quality ❑ Erosion and Sedimentation Control Plan with acres to be disturbed.(CK # (for DENR use)) vYCTtdtID 0Vg2TIONS MUST $ /�(317Rf 53 D BGL�3 J ❑ Wetlands (401): Check all that al Wetlands on Site ❑ Yes ❑ No Wetlands Delineation has been completed: ❑ Yes ❑ No US ACOE Approval of Delineation completed: ❑ Yes ❑ No 404 Application in Process wf US ACOE: ❑ Yes ❑ No Permit Received from US ACOE ❑ Yes ❑ No Isolated wetland on Property ❑ Yes ❑ No Buffer Impacts: ❑ No E] YES: acres) Minor Variance: ❑ No ❑ YES Major General Variance ❑ No ❑ YES 401 Application required: ❑Yes ❑ No If YES, ❑ Regular Perennial, Blue line stream, etc on site ❑ yes ❑ No Fee Split for multiple permits: Check # ) For DENR us©only Total Fee Amount $ SUBMrrTAL DATES Fee SUBMITTAL DATES Fee CAMA $ Variance Ma ; Min $ SW ❑ HD, ❑ LD ❑ Gen $ 401: $ LQS $ Stream Deter,_ $ Waterway Cove - Scoping Meeting Request Subject: Waterway Cove - Scoping Meeting Request From: "Finch, Brandon" <Finch@ecoengr.com> Date: Tue, 9 Sep 2008 16:48:02 -0400 To: "Janet Russell' <Janet.Russell@ncmail.net> Ms. Russell, I am attaching a scoping request form, along with a pdf file of the current stormwater permit. If Chris is available, Thursday and Friday of this week would work out good for me to come down and meet with him. As always, thank you for your help. Brandon R. Finch, PE Senior Project Manager Office: 919-287-4262 Cell: 919-210-2912 Add to address book EcoEngineering A division ol-rhe )ohn R,-McAdarns C'onipan}, Inc. P.O. Box 14005, Research Triangle Park, NC 27709 Design Services Focused On Client Success CP6c.+iss. consider the environment before you print this e-nutll. Content -Description: 4932_00l .pdf �4932_001.pdf Content -Type: application/octet-stream Content -Encoding: base64 'Content -Description: 4727_001.pdf 4727_001.pdf. , Content -Type: application/octet-stream Content -Encoding: base64 1 of 1 9/10/2008 8:46 AM TRANSACTION REPORT P.O1 AUG-29-2008 FRI 02:23 PM Zt FOR: NCDENR 910 350 2004 SEND DATE START RECEIVER TX TIME PAGES TYPE NOTE M# DP AUG-29 02:21 PM 919193612269 2'08" 15 FAX TX OK 083 TOTAL 2M 8S PAGES: 15 State of North Carolina Department of Environment and Natural Resources Wilmington Regional Office Michael A Easley, Governor Nillia►n G. Ross, Jr., Secretary FAX COVER SHEET 1>� ft: &-:� To:/J�4 No. Pages (e=l. cover): From: Jo Casmer Pbone: 61.0) 79677245 . _ . Fax: ���' a� Fax: (910)350-2004 Re: .¢ Ova 127 Cardinal Drive Extcasion, Wilmington, NC 28405 • (910) 796.7215 : An Equal Opportunity Affirmative Action Employer A=V_ NCDENR North Carolina Department of Environment and Natural Resources Division of Coastal Management Michael F. Easley, Governor James H. Gregson, Director William G. EXPRESS PERMIT October 25, 2007 MEMORANDUM: TO Linda Lewis Stormwater Section Division of Water Quality Ross Jr., Secretary A ..' ( �9 ��M O C T 2, 5 2001 l5 . Y\ BYe-._�. FROM: �V Jason Dail Express Permits Coordinator-, Wilmington Regional Office 04-16-33 SUBJECT: `r C AMA EXPRESS Permit Application Review Applicant: -A`171 Walterb3Village Management, LLC Project Location: NC Hwy 179 & Waterway Dr., adjacent to the AIWW, in Ocean Isle, Brunswick Co. Proposed Project: Construction of Waterway Cove S/D with community pier and docking facility, associated utilities, stormwater system, and earthen dams Please indicate below your agency's position or viewpoint on the proposed project and return this form by Nov. 17, 2007. If you have any questions regarding the proposed project, please contact Jason Dail at (910) 796-7215, 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 II- /—© 7 127 Cardinal Drive Extension, Wilmington, North Carolina 28405-3845 Phone: 910-796-7215\Fax: 910-395-3964 \ Internet: http://dcm2.enr.state.nc.us An Equal Opportunity 1 Affirmative Action Employer - 50% Recycled \10% Post Consumer Paper