Loading...
HomeMy WebLinkAboutSW7050915_CURRENT PERMIT_20120831STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. v l►� DOC TYPE CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE YYYYMMDD NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Charles Wakild, PE Dee Freeman Governor I Director Secretary August 31, 2012 Ms. JoAnn Slagle, President Lakeside at Royal Pines Homeowner's Association, Inc. c/o Management Services PO Box 12553 New Bern, NC 28561 Subject: Stormwater Permit No. SW7050915MOD Lakeside tYa Royal Pines High Density Project Craven County Dear Ms. Slagle: ThelWashington Regional Office received a complete Stormwater Management Permit Application, for the transfer of Lakeside @ Royal Pines to Lakeside at Royal Pines Homeowner's Association, Inc. on August 6, 2012. Staff review of the plans and specifications has determined that the project,] as proposed, will comply with the Stormwater Regulations set forth in Title 15A NCAC 2H.1000. We are forwarding Permit No. SW7050915MOD dated August 31, 2012, for the continued construction of the subject project. By issuance of this permit, the permit dated June 2, 2012 to Ellis Development Company is hereby rescinded. The approved plans dated September 28, 2005 shall be combined and held in conjunction with the approved plans dated June 2, 2011 and considered as the complete approved plan set for this development. This permit shall be effective from the date of issuance until June 2, 2021, and shall be subject to the conditions and limitations as specified therein. Please pay special attention to the Operation and Maintenance requirements in this permit. Failure to establish an adequate system for operation and maintenance of the stormwater management system will result in future compliance problems. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within thirty (30) days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B 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 youlhave any questions, or need additional information concerning this matter, please contact Scott Vinson, or me at (252) 946-6481. Sincerely, /�" /C 17 O AI ''Hodge Regional Supervisor Surface Water Protection Section AH/sav: IC:\STORMWATER\PERMITNSW7050915MOD-Transfer cc: Veronica J. Ellis, Ellis Development Company John Thomas, PE Graven County Planning ,/Washington Regional Office North Carolina Division of Water Quality Internet www.ncwaternualitvore 943 Washington Square Mall Phone: 252-946-6481 One Washington, NC 27889 FAX 252-946-9215 NorthCarolina An Equal Opportunity/Affrma6ve Action Employer— 50% Recycled/10%Post Consumer Paper Natunallry State Stormwater Management Systems Permit No. SW7050915MOD 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 Lakeside at Royal Pines Homeowner's Association, Inc. Lakeside @ Royal Pines Craven County FOR THE construction, operation and maintenance of three wet detention basins and three curb outlet swales in compliance with the provisions of 15A NCAC 2H .1000 (hereafter refe'rred to as the "stormwater rules') and the approved stormwater management plans andl 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 June 2, 2021, and shall be subject to the following specified conditions and limitations: I I. DESIGN STANDARDS 1. This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data. The overall tract built -upon area percentage for the project must be maintained at 30%, per the requirements of Section .1005 of the stormwater rules. 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 stormwater controls have been designed to handle the runoff from 18.95 acres of impervious area within a project area of 63.36 acres. 3. The project proposes the use of three (3) wet detention basins and three (3) curb outlet swales. Each designated and modified curb outlet swale shown on the approved plans must be maintained at a minimum of 100' long, maintain 5:1 (H:V) side slopes or flatter, have a longitudinal slope no steeper than 5%, carry the flow from a 10 year storm in a non -erosive manner, maintain a dense vegetated cover, and be located in either a dedicated common area or a recorded drainage easement. 4. No piping shall be allowed except those minimum amounts shown on the approved plans and those necessary to direct runoff beneath an impervious surface such as a road or under driveways to provide access to lots. Page 2 of 7 State Stormwater Management Systems Permit No. SW7050915MOD 5. Runoff conveyances other than the curb outlet system swales, such as perimeter ditches, must be vegetated with side slopes no steeper than 3:1 (H:V). 6. All stormwater collection and treatment systems must be located in either dedicated common areas or recorded easements. The final plats for the project will be recorded showing all such required easements, in accordance with the approved plans. 7. The runoff from all built -upon area within the permitted drainage areas of this project must be directed into the permitted stormwater control system designed for each drainage area. 8. The following design criteria have been provided in the wet detention ponds and must be maintained at design condition: Total Site Area, acres: 63.36 Drainage Areas: #1 #2 #3 a. Drainage Area, acres: 13.67 13.02 9.78 b. Total Impervious Surfaces, acres: 5.48 6.21 4.47 C. Design Storm, inches: 1.0 1.0 1.0 d. Pond Depth, feet: 7.0 7.0 5.0 e. TSS removal efficiency: 90% 90% 90% f. Permanent Pool Elevation, FMSL: 22.50 24.00 24.0 g. Permanent Pool Surface Area, ftZ: 10,542 11,104 13,936 h. Permanent Storage Volume, ft3: 40,799 41,598 28,868 i. Permitted Forebay Volume, ft3: 7,350 7,195 5,200 j. Temporary Storage Elevation, FMSL: 25.71 26.64 25.50 k. Temporary Storage Volume, ft3: 41,871 34,757 23,260 I. Controlling Orifice: 2" � pipe 1.75"� pipe 2"� pipe M. Receiving Stream/River Basin: Anderson Creek n. Stream Index Number: 27 — 112 — 7 o. Classification of Water Body: "SC; Sw, NSW" II. SCHEDULE OF COMPLIANCE 1. The stormwater management systems shall be constructed in its entirety, vegetated and operational for its intended use prior to the construction of any built -upon surface, per the approved plans. 2. During construction, erosion shall be kept to a minimum and any eroded areas of the systems will be repaired immediately. Page 3 of 7 State Stormwater Management Systems Permit No. SW7050915MOD 3. The permittee shall at all times provide the operation and maintenance necessary to assure the permitted stormwater system functions at optimum efficiency. The approved Operation and Maintenance Plan must be followed in its entirety and maintenance must occur at the scheduled intervals including, but not limited to: a. Semiannual scheduled inspections (every 6 months). b. Sediment removal. C. Mowin.9 and revegetation of slopes and the vegetated filter. d. Immediate repair of eroded areas. e. Maintenance of all slopes in accordance with approved plans and specifications. f. Debris removal and unclogging of outlet structure, orifice device, flow spreader, catch basins and piping. g. Access to the outlet structure must be available at all times. 4. 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. 5. The facilities shall be constructed as shown on the approved plans. 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. Q M 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. A modification may be required for those deviations. If the stormwater system was used as an Erosion Control device, it must be restored to design condition prior to operation as a stormwater treatment device, and prior to occupancy of the facility. Access to the stormwater facilities shall be maintained via appropriate easements at all times. The permittee shall submit to the Director and shall have received approval for revised plans, specifications, and calculations prior to construction, for any modification to the approved plans, including, but not limited to, those listed below: a. Any revision to any item shown on the approved plans, including the stormwater management measures, built -upon area, details, etc. b. Project name change. C. Transfer of ownership. d. Redesign or addition to the approved amount of built -upon area or to the drainage area. e. Further subdivision, acquisition, lease or sale of all or part of the project area. The Project area is defined as all property owned by the permittee, for which Sedimentation and Erosion Control Plan approval or a CAMA Major permit was sought. f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. 10.1 The permittee shall submit final site layout and grading plans for any permitted future areas shown on the approved plans, prior to construction. Page 4 of 6 State Stormwater Management Systems Permit No. SW7050915MOD 11. A copy of the approved plans and specifications shall be maintained on file by the Permittee at all times. 12. 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. 13. This permit shall be effective from the date of issuance until June 2, 2021. Application for permit renewal shall be submitted 180 days prior to the expiration date of this permit and must be accompanied by the processing fee. 14. Each lot in the subdivision covered by this permit will maintain a minimum 30 foot wide vegetative buffer between all impervious areas and surface waters. All roof drains must terminate at least 30' from the Mean High Water mark. 15, Deed restrictions are incorporated into this Permit by reference and must be recorded with the Office of the Register of Deeds prior to the sale of any lot. 16. Recorded deed restrictions must include, at a minimum, the following statements related to stormwater management: a. The following covenants are intended to ensure ongoing compliance with State Stormwater Management Permit Number SW7050915, as issued by the Division of Water Quality under NCAC 2H.1000. b. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the Stormwater Management Permit. C. These covenants are to run with the land and be binding on all persons and parties claiming under them. d. The covenants pertaining to stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Water Quality. e. Alteration of the drainage as shown on the approved plans may not take place without the concurrence of the Division of Water Quality. f. The maximum built -upon area per lot is (see submitted restrictions) square feet. 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. Built upon area includes, but is not limited to, structures, asphalt, concrete, gravel, brick, stone, slate, coquina, driveways, and parking areas, but does not include raised, open wood decking, or the water surface of swimming pools. g. Filling in, piping or altering any 3:1 vegetated conveyances (ditches, swales, etc.) associated with the development except for average driveway crossings, is prohibited by any persons. h. Filling in, piping or altering any designated 5:1 curb outlet swale or vegetated area associated with the development is prohibited by any persons. i. A 30' vegetated buffer must be maintained between all built -upon area and the Mean High Water line of surface waters. All roof drains shall terminate at least 30' from the Mean High Water mark. j. Each designated curb outlet swale shown on the approved plan must be maintained at a minimum of 100' long, maintain 5:1 (H:V) side slopes or flatter, have a longitudinal slope no steeper than 5%, carry the flow from a 10 year storm in a non -erosive manner, maintain a dense vegetated cover, and be located in either a dedicated common area or a recorded drainage easement. Page 5 of 6 State Stormwater Management Systems Permit No. SW7050915MOD III. GENERAL CONDITIONS 4 7 3 This permit is not transferable except after notice to and approval by the Director. In the event of a change of ownership, or a name change, the permittee must submit a formal permit transfer request to the Division of Water Quality, accompanied by a completed name/ownership change form, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. The permittee is responsible for compliance with all permit conditions until such time as the Division approves the transfer request. 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. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances, which may be imposed by other government agencies (local, state, and federal) having jurisdiction. 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. The permittee grants DENR Staff permission to enter the property during normal business hours for the purpose of inspecting all components of the permitted stormwater management facility. 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. Unless specified elsewhere, permanent seeding requirements for the stormwater control must follow the guidelines established in the North Carolina Erosion and Sediment Control Planning and Design Manual. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. The permittee shall notify the Division of any name, ownership or mailing address changes within 30 days. Permit issued this the 315t day of August, 2012. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION for ision of Water Quality Authority of the Environmental Management Commission Permit No. SW7050915 Modification Page 6 of 6 `Lakeside @ Royal Pines Craven County June 1, 2005 98026 Section One A (Lots 156-182).....................................5000 Section One B (Lots 132-154). .....................................5000 square feet Section Two (Lots 183-229)........................................00 square feet Section Three (Lots 230-24..................................... square feet Section Four (Lots 249-287) ....................................... 3500 square feet 3500 square feet C. Documents and SettingsltelMy Documents johngtlProjectslLakeside 980261ReportslStormwater Revised.doc Page 13 ? g DWQ USE ONLY ` Date Received Fee Paid Permit Number y a. 50.5 s Applicable ules: 0 Coastal SW -1995 ❑ Coastal SW - 2008 ❑ Ph II - Post Construction (select all that apply) ❑ Non -Coastal SW- HQW/ORW Waters ❑ Universal Stormwater Management Plan ❑ Other WQ Mgmt Plan: State of North Carolina Department of Environment and Natural Resources ®fo1R0(��N�p�� Division of Water Quality ORIGINAL STORMWATER MANAGEMENT PERMIT APPLICATION FORM����' This form may be photocopied for use as an original I. GENERAL INFORMATION FEB 012011 1. Project Name (subdivision, facility, or establishment name -should be consistent with project,name;P"q%Aft", 1AI5' qon plans, �� specifications, letters, operation and maintenance agreements, etc.): e 2. Location of Project (street address): Located in the Carolina Pines Community of Craven County, off of Venturi Drive City: County:Craven County 3. Directions to project (from nearest major intersection): 4. II. 1. a. Longitude:76° 55' 44" W of the main entrance to the project. INFORMATION: whether project is (check one): ❑New ®Modification b.If this application is being submitted as the result of a modification to an existing permit, list the existing per numberSW7050915 its issue date (if known)09/28/2005 and the status of construction: ❑Not Started ®Partially Completed* ❑ Completed* *provide a designer's certification 2. Specify the type of project (check one): ❑Low Density ®High Density ❑Drains to an Offsite Stormwater System ❑Other 3. If this application is being submitted as the result of a previously returned application or a letter from DWQ requesting a state stormwater management permit application, list the stormwater project number, if assigned, na and the previous name of the project, if different than currently proposed,na 4. a. Additional Project Requirements (check applicable blanks; information on required state permits can be obtained by contacting the Customer Service Center at 1-877-623-6748): . ❑LAMA Major Industrial Stormwater ®Sedimentation/Erosion Control: 22 ac of Disturbed Area ❑404/401 Permit: Proposed Impacts b.If any of these permits have already been acquired please provide the Project Name, Project/Permit Number, issue date and the type of each permit:Erosion & Sedimentation Control Plan Approval Crave-2004-011 Form SWU-101 Version 07Jun2010 Page 1 of 6 .% III. CONTACT INFORMATION 1. a. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee, designated government official, individual, etc. who owns the proiect): Applicant/Organization: Ellis Development Company Signing Official & Title:Veronica 1. Ellis, Director b.Contact information for person listed in item 1a above: Street Address:7001 Jeffrey Drive City:Raleigh State:NC Zip:27603 Mailing Address (if applicable):7001 leffrey Drive City:Raleiyh State:NC Zip:27603 Phone: (800 ) 654-5610 Fax: (919 ) 661-1773 Email:vhjetlis@aol.com c. Please check the appropriate box. The applicant listed above is: ❑ The property owner (Skip to Contact Information, item 3a) ❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below) ❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and 2b below) ® Developer* (Complete Contact Information, item 2a and 2b below.) 2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the person who owns the property that the project is located on): Property Owner/Organization:Lakeside at Royal Pines Homeowner's Association, Inc. Signing Official & Title:JOAnn Slagle, President b. Contact information for person listed in item 2a above: Address:130 Els Lane State:NC Zip:28560 Address (if applicable):C/o Management Services, P. O. Box 12533 (252 ) 4444189 State:NC Zip:28561 Fax: ( 1 3. a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other person who can answer questions about the project: Other Contact Person/Organizationma Official & information for person fisted in item 3a above: Mailing State:na Phone: (na ) na Fax: (na ) na Email:na 1 4. Local jurisdiction for building permits: Craven County Po int of Contact:Don Baumgardner Phone #: (252 ) 636-6618 Form SWU-101 Version 07Jun2010 Page 2 of 6 IV. PROJECT INFORMATION 1. In the space provided below, briefly summarize how the stormwater runoff will be treated. Wet detention basins and curb outlet grass lined swales 2. a. If claiming vested rights, identify the supporting documents provided and the date they were approved: ❑ Approval of a Site Specific Development Plan or PUD Approval Date: ❑ Valid Building Permit Issued Date: ❑ Other: Date: b.If claiming vested rights, identify the regulation(s) the project has been designed in accordance with: ❑ Coastal SW -1995 ❑ Ph II - Post Construction 3. Stormwater runoff from this project drains to the Neuse River basin. 4. Total Property Area: 63.3571 acres 0 11 10. 5. Total Coastal Wetlands Area: 0 acres 6. Total Surface Water Area: 0 acres Total Property Area (4) - Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project Area+:63.3571 acres i Total project area shall be calculated to exclude the followin the normal pool of impounded structures, the area between the banks of streams and rivers, the area below the Lrmal High Water (N= line or Mean High Water (MHW) line, and coastal wetlands landward from the NHW (or MHW) line. The resultant project area is used to calculate overall percent built upon area (B UA). Non -coastal wetlands landward of the NHW (or MHW) line may be included in the total project area. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 29 % How many drainage areas does the project have?4 (For high density, count 1 for each proposed engineered stormwater BMP. For low density and other projects, use 1 for the whole property area) Complete the following information for each drainage area identified in Project Information item 9. If there are more than four drainage areas in the project, attach an additional sheet with the information for each area provided in the same format as below. Basin Information Drainage Area 1 Drainage Area 2 Drainage Area 3 Drainage Area 4 Receiving Stream Name Anderson Creek Anderson Creek Anderson Creek Anderson Creek Stream Class * SC-Sw-NSW SC-Sw-NSW SC-Sw-NSW SC-Sw-NSW Stream Index Number * 27-112-7 27-112-7 27-112-7 27-112-7 Total Drainage Area (so 595,592 567,363 426,165 800,363 On;site Drainage Area (so 595,592 567,363 426,165 800,363 Off -site Drainage Area (sf) 0 1 0 1 0 1 0 Proposed Impervious Area** s 238,804 270,434 194,683 127,138 Impervious Area** total 40 48 46 16 Im ervious" Surface Area Drainage Area 1 Drainage Area 2 Drainage Area 3 Drainage Area 4 On -site Buildings/Lots (sf) 170,000 193,000 150,400 95,000 On' --site Streets (so 68,804 77,434 44,283 32,138 On=site Parking (so Included above Included above Included above Included above On' -site Sidewalks (so Included above Included above Included above Included above Other on -site (sf) Included above Included above Included above Included above Future (so na na na na Off -site (so na na na na Existing BUA*** (so 0 0 0 0 Total (so: 238,804 270,434 194,683 127,138 * Stream Class and Index Number can be determined at: littp://portal.nedenr.org4vebAygIps/esu/classi cations `* Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas, sidewalks, gravel areas, etc. ***Report only that amount of existing BUA that will remain after development. Do not report any existing BUA that is to be removed and which will be replaced by new BUA. Form SWU-101 Version 07Jun2010 Page 3 of 11. How was the off -site impervious area listed above determined? Provide documentation. na Projects in Union County: Contact DWQ Central Office staff to check if the project is located within a Threatened & Endangered Species watershed that may be subject to more stringent stormwater requirements as per NCAC 02B .0600. V. SUPPLEMENT AND O&M FORMS The applicable state stormwater management permit supplement and operation and maintenance (O&M) forms must be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded fromhgp://portal.ncdenr.org/web/wq/ws/su/bmp-manual. VI. SUBMITTAL REQUIREMENTS Only complete application packages will be accepted and reviewed by the Division of Water Quality (DWQ). A complete package includes all of the items listed below. A detailed application instruction sheet and BMP checklists are available from http://portal.ncdenr.org/web/wq/ws/su/statesw/forms does. The complete application package should be submitted to the appropriate DWQ Office. (The appropriate office may be found by locating project on the interactive online map at hqp://portal.ncdenr.org/web/wq/ws/su/maps.) Please indicate that the following required information have been provided by initialing in the space for each item. All original documents MUST be signed and initialed in blue ink. Download the latest v for each i submitted application package from http://portal.ncdenr.org/web/wq/ws/su/statesw/ 1. Original and one copy of the Stormwater Management Permit Application Form. 2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants Form. (if required as per Part VJI below) 3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M agreement(s) for each BMP. 4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to http:V/www.envhelp.org/12ages/`onestol2exRress html for information on the Express program and the associated fees. Contact the appropriate regional office Express Permit Coordinator for additional information and to schedule the required application meeting.) 5. A detailed narrative (one to two pages) describing the stormwater treatment/managementfor the project. This is required in addition to the brief summary provided in the Project Information, item 1. J/ 6. A USGS map identifying the site location. If the receiving stream is reported as class S� receiving stream drains to class SA waters within 1/2 mile of the site boundary, include tl mile radius on the map. 7. Sealed, signed and dated calculations. 8. Two'sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including: a. Development/Project name. b. Engineer and firm. c. Location map with named streets and NCSR numbers. d. Legend. e. North arrow. f. Scale. g. Revision number and dates. h. Identify all surface waters on the plans by delineating the normal pool elevation of impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal waters, and any coastal wetlands landward of the MHW or NHW lines. •, Delineate the vegetated buffer landward from the normal pool elevation of impounded structures, the banks of streams or rivers, and the MHW (or NHW) of tidal waters. i. Dimensioned property/project boundary with bearings & distances. j. Site Layout with all BUA identified and dimensioned. k. Existing contours, proposed contours, spot elevations, finished floor elevations. 1. Details of roads, drainage features, collection systems, and stormwater control measures. in. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a qualified person. Provide documentation of qualifications and identify the person who made the determination on the plans. n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations. o. Drainage areas delineated (included in the main set of plans, not as a separate document). p. Vegetated buffers (where required). Form SWU-101 Version 07Jun2010 Page 4 of 6 NA- F ii .i 9. Copy of any applicable soils report with the associated SHWT elevations (Please identify elevations in addition to depths) as well as a map of the boring locations with the existing TT� elevations and boring logs. Include an 8.5"xll" copy of the NRCS County Soils map with the project area clearly delineated. For projects with infiltration BMPs, the report should also include the soil type, expected infiltration rate, and the method of determining the infiltration rate. (Infiltration Devices submitted to WiRO: Schedule a site visit for DWQ to verifij the SHWT prior to submittal, (910) 796-7378.) 10, A copy of the most current property deed. Deed book: 2687 Page No: 0651 11. For corporations and limited Liability corporations (LLC): Provide documentation from the Secretary of State or other official documentation, which supports the titles and positions hi by the persons listed in Contact Information, item la, 2a, and/or 3a per NCAC 2H.1003(e . corporation or LLC must be listed as an active corporation in good standing with the N Secretary of State, otherwise the application will be returned. hU://www.secretaly.state.nc.us/Corl2orations/CSearch.aspx VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be provided as an attachment to the completed and notarized deed restriction form. The appropriate deed restrictions and protective covenants forms can be downloaded from http://portal.ncdenr.org/web/wq/ws/su/statesw/forms does. Download the latest versions for each submittal. In the instances where the applicant is different than the property owner, it is the responsibility of the property owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring that the deed restrictions are recorded. I By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and protective covenants for this project, if required, shall include all the items required in the permit and listed on the forms available on the website, that the covenants will be binding on all parties and persons claiming under them, that they will run with the land, that the required covenants cannot be changed or deleted without concurrence from the NC DWQ and that they will be recorded prior to the sale of any lot. VIII. CONSULTANT INFORMATION AND AUTHORIZATION Apphcent:l Complete this section if you wish to designate authority to another individual and/or firm (such as a consulting engineer and/or firm) so that they may provide information on your behalf for this project (such as addressing requests for additional information). Engineer.Lhn G. Thomas Mailing City:Ne Phone: State:NC Zip:28563 Fax: (252 ) 636-2448 I IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this section) I, (print or type name of person listed in Contact Information, item 2a) loAnn Slagle for Lakeside at Royal Pines Homeowner's Association. Inc. certify that I own the property identified in this permit applieation,land thus give permission to (print or type name ofperson listed in Contact Information, item la) Veronica 1. Ellis for EllislDevelopment Company with (print or type name of organization listed in Contact Information, item la) Ellis Development Compamt to develop the project as currently proposed. A copy of the lease agreement or pending property sales contract has been provided with the submittal, which indicates the party responsible for the operation and maintenance of the stormwater system. Form SWIJ-101 Version 07Jun2010 Page 5 of ' As the legal property owner I acknowledge, understand, and agree by my signature below, that if my designated agent (entity listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their lease agreement, or pending sale, responsibility for compliance with the DWQ Stormwater permit reverts back to me, the property owner. As the property owner, it is my responsibility to notify DWQ immediately and submit a completed Name/Ownership Change Form within 30 days; otherwise I will be operating a stormwater treatment facility without a valid permit. I understand that the operation of a stormwater treatment facility without a valid permit is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement action including the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6. Signature: /_ Date: 42 3— c7 I, a Notary Public for the State of "m I A C a /) County of � N e 5 do hereby certify that Jo C4 n^ / , 1. S 1a5 personally appeared before me this'23"day of /Vr�u� v bt ✓ Z1J! Z and ackno the due e n of the application for a stormwater permit. Witness my hand and official seal, R P,q O 9 Nototy Publicy My Commiss on exPlies=- 0210712012 Q z� X. APPLICANT'S CERTIFICATION SEAL My commission expires 02—/7 IZO I z I, (pr nt or type Hanle of person listed in Contact Informafion, item 1a) Vermtica I. Ellis for Ellis Development Compnnu certify that the information included on this permit application form is, to the best of my knowledge, correct and that the project will be constructed in conformance with the approved plans, that the required deed restrictions and protective covenants will be recorded, and t the proposed project complies with the requirements of the applicable storrpp'ater r4'I und�,r�15A NCA 2H 1000, S�j 200�2Q6 (Ph. II -Post Construction) or SL 2008-217. v ) I, -T05 v P, POl (/ N a Notary Public �fo/r the State of /Ver%ti 6Ae,91ino. County of 3d nt5 do hereby certify that 'Csrri G } �/ 2yy a,GM � E//, personally appeared before me this 7�ay of Al a rt.va kLz-r ZDi U , and Gi0 led du xe �ion of the application for a stormiater permit. Witness my hand and official seal, J A IR IPA Notaty-Public m Jones County My Commission expIles=c ;' 2 02/0712012 O , �lHIICIA(t\\`\` 1 SEAL My commission expires O �, 07/� 12— Form SWU-101 Version 07Jun2010 Page 6 of 6 >V:S; pl.Io'r; INFORMATION PERTAINING TO DEED RESTRICTIONS 4ND PROTECTIVE COVENANTS In accordance with Title 15 NCAC 2H.1000, the Coastal Stormwater Management Regulations, deed restrictions and protective covenants are required for High Density Residential Subdivisions where lots will be subdivided and sold. Deed restrictions and protective covenants are necessary to ensure that the development maintains a "built -upon" area consistent with the design criteria used to size the stormwater control facility. The following deed restrictions and covenants must be recorded prior to the sale of any lot: The following covenants are intended to ensure ongoing compliance with State Stormwater Management Permit Number as issued by the Division of Water Quality under NCAC 2H.1000. 2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the stormwater management permit. 3. These covenants are to run with the land and be binding on all persons and parties claiming under them. 4. The covenants pertaining to stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Water Quality. 5. Atloration of the drainage as zoicum,.un th& aonmvarl p%4rrmaynot take place whnuuc_ the concurrence -of ti,a L "v,'„'-,; of Water Qualify. I 6. The maximum allowable built -upon area per lot is 'Scx 0 square feet. 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. 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. Note: If the BUA per lot varies, please substitute the following paragraph for the one above and provide a complete listing of the proposed BUA for each lot: The maximum allowable built -upon area per lot is as follows: Lot # BUA Lot # BUA Lot # BUA I i These allotted amounts include 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. 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. 7. All runoff from the built -upon areas on the lot must drain into the permitted system. This may, be accomplished through a variety of means including roof drain gutters which drain to the street, grading the lot to drain toward the street, or grading perimeter swales to collect the lot runoff and directing them into a component of the stormwater system. Lotsj that will naturally drain into the system are not required to provide these additional measures. office, shall be executed on behalf of the Committee and shall refer specifically to this Declaration of Restrictive and Protective Covenants. 28. UTILITIES. The Declarant, ELLIS DEVELOPMENT COMPANY, or its successors and assigns reserves the right to subject the real property in this subdivision to a contract with Progress Energy or other utility company for the installation of underground electric cables which may require an additional contribution and/or the installation of street lighting, which will require a continuing monthly payment to Progress Energy or other utility company by the owner of each building /Lot. 29. AMENDMENT. With the exception of amendments by Declarant pursuant to Paragraph 2, these covenants may be amended only by an instrument signed by the owner(s) representing seventy-five percent (75%) of the ownership of Lots. 30. STORMWATER RESTRICTIONS. a. The covenants pertaining to stormwater regulations may not be changed or deleted without concurrence of the State, and are intended to ensure ongoing compliance with state st-*mwater maragemdnt issurii'uy we' ivision. of W, tPr Quality. b. Filling in or piping of any vegetative conveyance (ditches, swales, etc.) associated with the development except for average driveway crossings, is strictly prohibited by any persons. C. No more than the following square feet of any lot within the designated section shall be covered by structures or impervious materials. Impervious materials include asphalt, gravel, concrete, brick, stone, slate or similar materials but do not include wood decking or the water surface of swimming pools: Section 1A - 5000 square feet Section 1B - 5000 square feet Section 3 - 3500 square feet Section 4 - 3500 square feet d. Built -upon area in excess of the permitted amount requires a state ater management permit modification prior to construction. e. All permitted runoff from outparcels or future development shall be directed into the permitted stormwater control system. These connections to the stormwater control system shall be performed in a manner that maintains the integrity and performance of the system as permitted. IVI INFORMATION PERTAINING TO DEED RESTRICTIONS C 4ND PROTECTIVE COVENANTS In accordance with Title 15 NCAC 2H.1000, the Coastal Stormwater Management Regulations, deed restrictions and protective covenants are required for High Density Residential Subdivisions where lots will be subdivided and sold. Deed restrictions and protective covenants are necessary to ensure that the development maintains a "built -upon" area consistent with the design criteria used to size the stormwater control facility. The following deed restrictions and covenants must be recorded prior to the sale of any lot: 1. The following covenants are intended to ensure ongoing compliance with State Stormwater Management Permit Number as issued by the Division of Water Quality under NCAC 2H.1000. I 2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the stormwater management permit. 3. These covenants are to run with the land and be binding on all persons and parties claiming under them. 4. The covenants pertaining to stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Water Quality. 5. itc�n,n.,u ,,, ,,;� ,�raanage as shown on Gee ap-proved pr:+:� %: •:.p :., ,, i,4ke p - w` out ute concurrence of the Drwsiorrof WaterW^zjaliiy". -"- 6. The maximum allowable built -upon area per lot is .SOod square feet. 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. 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. Note: If the BUA per lot varies, please substitute the following paragraph for the ode above and provide a complete listing of the proposed BUA for each lot: Thie maximum allowable built -upon area per lot is as follows: Lot # BUA Lot # BUA Lot # BUA These allotted amounts include 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. 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. 7. All 'runoff from the built -upon areas on the lot must drain into the permitted system. This may be accomplished through a variety of means including roof drain gutters which drain to the street, grading the lot to drain toward the street, or grading perimeter swales to collect the lot runoff and directing them into a component of the stormwater system. Lots that will naturally drain into the system are not required to provide these additional measures. office, shall be executed on behalf of the Committee and shall refer specifically to this Declaration of Restrictive and Protective Covenants. 28. UTILITIES. The Declarant, ELLIS DEVELOPMENT COMPANY, or its successors and assigns reserves the right to subject the real property in this subdivision to a contract with Progress Energy or other utility company for the installation of underground electric cables which may require an additional contribution and/or the installation of street lighting, which will require a continuing monthly payment to Progress Energy or other utility company by the owner of each building /Lot. 29. AMENDMENT. With the exception of amendments by Declarant pursuant to Paragraph 2, these covenants may be amended only by an instrument signed by the owner(s) representing seventy-five percent (75%) of the ownership of Lots. 3.0. STORMWATER RESTRICTIONS. a. The covenants pertaining to stormwater regulations may not be changed or deleted withouLconcurrence of the State, and are intended to ensure ongoing-ommn1innnr Wifl state at^rmwntrr management issued Uy Lite Division of Warr- 017glity b. Filling in or piping of any vegetative conveyance (ditches, swales, etc.) Led with the development except. for average driveway crossings, is strictly Led by any persons. C. No more than the following square feet of any lot within the designated n shall be covered by structures or impervious materials. Impervious materials e asphalt, gravel, concrete, brick, stone, slate or similar materials but do not include decking or the water surface of swimming pools: Section IA - 5000 square feet Section 1B - 5000 square feet Section 3 - 3500 square feet Section 4 - 3500 square feet d. Built -upon area in excess of the permitted amount requires a state ater management permit modification prior to construction. e. All permitted runoff from outparcels or future development shall be directedinto the permitted stormwater control system. These connections to the stormwater control system shall be performed in a manner that maintains the integrity and performance of the system as permitted. 17 INFORMATION PERTAINING TO DEED RESTRICTIONS � :ND PROTECTIVE COVENANTS'_ In accordance with Title 15 NCAC 2H.1000, the Coastal Stormwater Management Regulations, deed restrictions and protective covenants are required for Low Density Residential Subdivisions where lots will be subdivided and sold. Deed restrictions and protective covenants are necessary to ensure that the development maintains a "built -upon" area consistent with the applicable regulation governing the density level. The following deed restrictions and covenants must be recorded prior to the sale of any lot: The following covenants are intended to ensure ongoing compliance with State Stormwater Management Permit Number as issued by the Division of Water Quality under NCAC 2H.1000. 2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the stormwater management permit. 3. These covenants are to run with the land and be binding on all persons and parties claiming under them. 4. The covenants pertaining to stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Water Quality. "��etior. or the dr* ainage as shown on the ^-^ ��hn`ma not take place witnout the concurrence of the Division of Water Quality. 6. The maximum allowable built -upon area per lot is 5-0,0 d square feet. 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. Built upon area includes, but is not limited to, structures, asphalt, concrete, gravel, brick, stone, slate, and coquina, but does not include raised, open wood decking, or the water surface of swimming pools. Notl : If the BUA per lot varies, please substitute the following statement for the paragraph above and provide a complete listing of the proposed BUA for each lot: The maximum allowable built -upon area per lot is as follows: Lot # BUA Lot # BUA Lot # BUA i These allotted amounts include 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. 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. 7 Filling in or piping of any vegetative conveyances (ditches, swa/es, etc.) associated with the development except for average driveway crossings, is strictly prohibited by any versons_ 8. Each lot will maintain a 30' wide vegetated buffer between all impervious areas and surface waters. 9. All roof drains shall terminate at least 30' from the mean high watermark of surface waters. S 3Z` Irf- l42-1*6J�I��-151 office, shall be executed on behalf of the Committee and shall refer specifically to this Declaration of Restrictive and Protective Covenants. 28. UTILITIES. The Declarant, ELLIS DEVELOPMENT COMPANY, or its successors and assigns reserves the right to subject the real property in this subdivision to a contract with Progress Energy or other utility company for the installation of underground electric cables which may require an additional contribution and/or the installation of street lighting, which will require a continuing monthly payment to Progress Energy or other utility company by the owner of each building /Lot. 29. AMENDMENT. With the exception of amendments by Declarant pursuant to Paragraph 2, these covenants may be amended only by an instrument signed by the owner(s) representing seventy-five percent (75%) of the ownership of Lots. 30: STORMWATER RESTRICTIONS a. The covenants pertaining to stormwater regulations may not be changed or deleted without concurrence of the State, and are intended to ensure ongoing compliance w1in state stormwater managemr.,,t iccnari t;v 1lle f)iv1S1U1l Uf W4ter Quality. b. Filling in or piping of any vegetative conveyance (ditches, swales, etc.) associated with the development except for average driveway crossings, is strictly proi hibited by any persons. C. No more than the following square feet of any lot within the designated section shall be covered by structures or impervious materials. Impervious materials include asphalt, gravel, concrete, brick, stone, slate or similar materials but do not include wood decking or the water surface of swimming pools: Section IA - 5000 square feet Section 1B - 5000 square feet Section 3 - 3500 square feet Section 4 - 3500 square feet d. Built -upon area in excess of the permitted amount requires a state stormwater management permit modification prior to construction. e. All permitted runoff from outparcels or future development shall be directed into the permitted stormwater control system. These connections to the stormwater control system shall be performed in a manner that maintains the integrity and performance of the system as permitted. INFORMATION PERTAINING TO DEED RESTRICTIONS LAND PROTECTIVE COVENANT In accordance with Title 15 NCAC 21-1.1000, the Coastal Stormwater Management Regulations, deed restrictions and protective covenants are required for High Density Residential Subdivisions where lots will be subdivided and sold. Deed restrictions and protective covenants are necessary to ensure that the development maintains a "built -upon" area consistent with the design criteria used to size the stormwater control facility. The following deed restrictions and covenants must be recorded prior to the sale of any lot: 1. The following covenants are intended to ensure ongoing compliance with State Stormwater Management Permit Number as issued by the Division of Water Quality under NCAC 2H.1000. 2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the stormwater management permit. 3. These covenants are to run with the land and be binding on all persons and parties claiming under them. 4. The covenants pertaining to stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Water Quality. j. Alteration of the draigaae as shOw;, ,,,, i„r dpProved plan may not take pimp wi+r,ni,: - - i ;e concurrence of the Division of Water Quauty. - - 6. The maximum allowable built -upon area per lot is 3 Z 0 a square feet. 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. Built upon area includes, but is not limited to, structures, asphalt, concrete, gravel, brick, stone, slate, coquina and parking areas, but does not include ised, open wood decking, or the water surface of swimming pools. Note: If the BUA per lot varies, please substitute the following paragraph for the of a above and provide a complete listing of the proposed BUA for each lot: The maximum allowable built -upon area per lot is as follows: L Ilt # BUA Lot # BUA Lot # BUA I These allotted amounts include 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. 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. 7. All runoff from the built -upon areas on the lot must drain into the permitted system. This may be accomplished through a variety of means including roof drain gutters which drain to the street, grading the lot to drain toward the street, or grading perimeter swales to collect the lot runoff and directing them into a component of the stormwater system. Lots that will naturally drain into the system are not required to provide these additional measures. INFORMATION PERTAINING TO DEED RESTRICTIONS (-,ND PROTECTIVE COVENANT In accordance with Title 15 NCAC 21-1.1000, the Coastal Stormwater Management Regulations, deed restrictions and protective covenants are required for High Density Residential Subdivisions where lots will be subdivided and sold. Deed restrictions and protective covenants are necessary to ensure that the development maintains a "built -upon" area consistent with the design criteria used to size the stormwater control facility. The following deed restrictions and covenants must be recorded prior to the sale of any lot: The following covenants are intended to ensure ongoing compliance with State Stormwater Management Permit Number as issued by the Division of Water Quality under NCAC 2H.1000. 2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the stormwater management permit. 3. These covenants are to run with the land and be binding on all persons and parties claiming under them. 4. The covenants pertaining to stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Water Quality. nilut-6don of She riminnne-as shown on ifte appiuveu riian may nTiaka n/aca witho-ot thle concurrence of the DiviSNn ul vvaiur Quality. - - 6. The maximum allowable built -upon area per lot is 3 .SdQ square feet. 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. 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. Note: If the BUA per lot varies, please substitute the following paragraph for the orie above and provide a complete listing of the proposed BUA for each lot: Thi maximum allowable built -upon area per lot is as follows: Lotl # BUA Lot # BUA Lot # BUA I These allotted amounts include 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. 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. 7. All runoff from the built -upon areas on the lot must drain into the permitted system. This may be accomplished through a variety of means including roof drain gutters which drain to the street, grading the lot to drain toward the street, or grading perimeter swales to collect the lot runoff and directing them into a component of the stormwater system. Lots that will naturally drain into the system are not required to provide these additional measures. '� C CL ;04--s- 'S.ec10 NZ)7 ¢2_ k C, office, shall be executed on behalf of the Committee and shall refer specifically to this Declaration of Restrictive and Protective Covenants. 28. UTILITIES. The Declarant, ELLIS DEVELOPMENT COMPANY, or its successors and assigns reserves the right to subject the real property in this subdivision to a contract with Progress Energy or other utility company for the installation of underground electric cables which may require an additional contribution and/or the installation of street lighting, which will require a continuing monthly payment to Progress Energy or other utility company by the owner of each building /Lot. 29. AMENDMENT. With the exception of amendments by Declarant pursuant to Paragraph 2, these covenants may be amended only by an instrument signed by the owner(s) representing seventy-five percent (75%) of the ownership of Lots. 30. STORMWATER RESTRICTIONS a. The covenants pertaining to stormwater regulations may not be changed or deleted -without concurrence of the State, and are intended to ensure nnoninn,cnmpliance with state stormwater marlagUffient issw by ihN n;� sion cf ; b. Filling in or piping of any vegetative conveyance (ditches, swales, etc.) associated with the development except for average driveway crossings, is strictly prohibited by any persons. C. No more than the following square feet of any lot within the designated n shall be covered by structures or impervious materials. Impervious materials e asphalt, gravel, concrete, brick, stone, slate or similar materials but do not include decking or the water surface of swimming pools: Section IA - 5000 square feet Section 113 - 5000 square feet Section 3 - 3500 square feet Section 4 - 3500 square feet d. Built -upon area in excess of the permitted amount requires a state ater management permit modification prior to construction. e. All permitted runoff from outparcels or future development shall be directed into the permitted stormwater control system. These connections to the stormwater control system shall be performed in a manner that maintains the integrity and performance of the system as permitted. 17 INFORMATION PERTAINING TO DEED RESTRICTIONS kND PROTECTIVE COVENANTS In accordance with Title 15 NCAC 2H.1000, the Coastal Stormwater Management Regulations, deed restrictions and protective covenants are required for High Density Residential Subdivisions where lots will be subdivided and sold. Deed restrictions and protective covenants are necessary to ensure that the development maintains a "built -upon" area consistent with the design criteria used to size the stormwater control facility. The following deed restrictions and covenants must be recorded prior to the sale of any lot: 1. The following covenants are intended to ensure ongoing compliance with State Stormwater Management Permit Number as issued by the Division of Water Quality under NCAC 2H.1000. 2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the stormwater management permit. 3. These covenants are to run with the land and be binding on all persons and parties claiming under them. 4. The covenants pertaining to stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Water Quality. 1 5. -Altration ofthe wY�lI p12Y! mayrnr ruku yVa wIiI/Oui the concurrence of the -Divisioii-,, rruirn wu6iiiy: - 6. The maximum allowable built -upon area per lot is 2 J OO square feet. 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. 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. Note: If the BUA per lot varies, please substitute the following paragraph for the one above and provide a complete listing of the proposed BUA for each lot: Thlle maximum allowable built -upon area per lot is as follows: Lot # BUA Lot # BUA Lot # BUA These allotted amounts include 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. 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. 7. All runoff from the built -upon areas on the lot must drain into the permitted system. This may be accomplished through a variety of means including roof drain gutters which drain to the street, grading the lot to drain toward the street, or grading perimeter swales to collect the lot runoff and directing them into a component of the stormwater system. Lots that will naturally drain into the system are not required. to provide these additional measures. �G�S z`�q z�7 office, shall be executed on behalf of the Committee and shall refer specifically to this Declaration of Restrictive and Protective Covenants. 28. UTILITIES. The Declarant, ELLIS DEVELOPMENT COMPANY, or its successors and assigns reserves the right to subject the real property in this subdivision to a contract with Progress Energy or other utility company for the installation of underground electric cables which may require an additional contribution and/or the installation of street lighting, which will require a continuing monthly payment to Progress Energy or other utility company by the owner of each building /Lot. 29. AMENDMENT. With the exception of amendments by Declarant pursuant to Paragraph 2, these covenants may be amended only by an instrument signed by the owner(s) representing seventy-five percent (75%) of the ownership of Lots. 30. STORMWATER RESTRICTIONS a. The covenants pertaining to stormwater regulations may not be changed or deletwi w,thont concurrence of the State, and. are-iiiendeA t^ ensi,m„ngoiag rmmpliance with state stormwater rrianaopmrni oy me Division of Water Quality. b. Filling in or piping of any vegetative conveyance (ditches, swales, etc.) as with the development except for average driveway crossings, is strictly prohibited by any persons. C. No more than the following square feet of any lot within the designated n shall be covered by structures or impervious materials. Impervious materials .e asphalt, gravel, concrete, brick, stone, slate or similar materials but do not include decking or the water surface of swimming pools: Section IA - 5000 square feet Section 1B - 5000 square feet Section 3 - 3500 square feet Section 4 - 3500 square feet d. Built -upon area in excess of the permitted amount requires a state 'ater management permit modification prior to construction. e. All permitted runoff from outparcels or future development shall be directed. into the permitted stormwater control system. These connections to the stormwater control system shall be performed in a manner that maintains the integrity and performance of the system as permitted. 17 Permit No. (to be provided by D{VQ) State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM LOW DENSITY SUPPLEMENT This form may be photocopied for use as an original A low density project is one that meets the appropriate criteria for built upon area and transports stormwater runoff primarily through vegetated conveyances. Low density projects should not have a discrete stormwater collection system as defined by 15A NCAC 2H .1002(18). Low density requirements and density factors can be found in 15A NCAC 2H .1005 through .1007. I. PROJECT INFORMATION Project Name: _i� n !i .s r ex, Contact Person: T_ _Ct,7c Phone Number: Number of Lots: / Allowable Built Upon Area Per Lot*: Sea 4" l *If lot sizes are not uniform, attach a table indicating the number of lots, lot sizes and allowable built upon area for each lot. The attachment must include the project name, phase, page numbers and provide area subtotals and totals. Il. BUILT UPON AREA See the Stormwater Management Permit Application for specific language that must be recorded in the deed restrictions for all subdivisions. For uniform lot sizes, complete the following calculation in the space provided below where: • SA Site Area - the total project area above Mean High Water. Wetlands may be excluded when the development results in high density pockets. • DF Density Factor - the appropriate percent built upon area divided by 100. • RA Road Area - the total impervious surface occupied by roadways. • OA Other Area - the total area of impervious surfaces such as clubhouses, tennis courts, sidewalks, etc. • No. Li is - the total number of lots in the subdivision. • BUA2ot - the computed allowable built upon area for each lot including driveways and impervious surfaces located between the front lot line and the edge of pavement. Form SVrU-104 Rev 3.99 Page I of 2 (SA x DF) - RA - OA = BUA No. Lots Lot Calculation: Cz�7S� 836 x v.3o) — (o3yLCGC) ct I (� w�.% << 7�0 !� �, r ( � o � � N S u �J�; " •T,`ovJ Sec sG c� �� e .G�-f g C4 >� III. REQUIRED ITEMS CHECKLIST Initial in! the space provided to indicate that the following requirements have been met and supporting documentation is provided as necessary. If the applicant has designated an agent on the Stormwater Management Permit Application Form, the agent may initial below. a. A 30 foot vegetative buffer is provided adjacent to surface waters. Projects in the Neuse River basin may require additional buffers. b. Deed restriction language as required on form SWU-101 shall be recorded as a restrictive __S9Y=aa t. A copy of the recorded document shall be provided to DWQ within 30 days of platting and prior to sale of any lots. c. Built upon area calculations are provided for the overall project and all lots. d. Project conforms to low density requirements within the ORW AEC (if applicable). [15A NCAC 2H .1007(2)(b)] Form SWU-104 Rev 3.99 Page 2 of 2 Permit No. (to be provided by DJVQ) State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM LOW DENSITY SUPPLEMENT This form may be photocopied for use as an original A low density project is one that meets the appropriate criteria for built upon area and transports stormwater runoff primarily through vegetated conveyances. Low density projects should not have a discrete stormwater collection system as defined by 15A NCAC 2H .1002(18). Low density requirements and density factors can be found in 15A NCAC 2H .1005 through .1007. I. PROJECT INFORMATION Project Name: L � L - -', j Contact Person: Number IofLots: / WA Phone Number: 1-2Sa G,?'n — Allowable Built Upon Area Per Lot*:_ Z Pa *If lot sizes are not uniform, attach a table indicating the number of lots, lot sizes and allowable built upon area for each lot. The attachment must include the project name, phase, page numbers and provide area subtotals and totals. II. BUILT UPON AREA See the Sformwater Management Permit Application for specific language that must be recorded in the deed restrictions for all subdivisions. For uniform lot sizes, complete the following calculation in the space provided below where: • SA Site Area - the total project area above Mean High Water. Wetlands may be excluded when the development results in high density pockets. • DF Density Factor - the appropriate percent built upon area divided by 100. • RA Road Area - the total impervious surface occupied by roadways. • OA Other Area - the total area of impervious surfaces such as clubhouses, tennis courts, sidewalks, etc. • No. Lots - the total number of lots in the subdivision. • BUA/Lot - the computed allowable built upon area for each lot including driveways and impervious surfaces located between the front lot line and the edge of pavement. Form SWU-104 Rev 3.99 Page I of 2 (SA x DF) - RA - OA = BUA No. Lots -o Lot Ty III. REQUIRED ITEMS CHECKLIST Initial in'I the space provided to indicate that the following requirements have been met and supporting documentation is provided as necessary. if the applicant has designated an agent on the Stormwater Management Permit Application Form, the agent may initial below. a. A 30 foot vegetative buffer is provided adjacent to surface waters. Projects in the Neuse River basin may require additional buffers. b. Deed restriction language as required on form SWU-101 shall be recorded as a restrictive covenant. A copy of the recorded document shall be provided to DWQ within 30 days of 'platting and prior to sale of any lots. c. Built upon area calculations are provided for the overall project and all lots. d. Project conforms to low density requirements within the ORW AEC (if applicable). [15A NCAC 2H .1007(2)(b)] Form SWU-104 Rev 3.99 Page 2 of 2 Permit No. (to be provided by DWQ) State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM WET DETENTION BASIN SUPPLEMENT This form maybe photocopied for use as an original DWO Stormwater Management Plan Review: A complete stormwater management plan submittal includes an application form, a wet detention basin supplement for each basin, design calculations, and plans and specifications showing all basin and outlet structure details. I. PROJECT INFORMATION Project Name: -4" e s � of . Contact Person: •-.;d L_ ,.� G,: r : cone Number. (Z = — a For projects with multiple basins, specify which basin this worksheet applies to: _a L3 d 4* ( elevations Basin Bottom Elevation i S. SO ft. (foorofthe basin) Permanent Pool Elevation 2 Z.5-0 ft. (elevation of the orifice) Temporary Pool Elevation 25',_*r7 I ft. (elevation of the discharge structure overflow) areas Permanent Pool Surface Area, S4 Z sq. ft. (water surface area at the orifice elevation) Drainage Area 13 . G'll i ac. (on -site and off -site drainage to the basin) impervious Area g ZZ ac. (on -site and off -site drainage to the basin) volumes Permanent Pool Volume Temporary Pool Volume Forebay Volume Other parameters SA/DA1 Diameter of Orifice Design Rainfall Design TSS Removal 2 Form SWU-102 Rev 3.99 O 2191 cu. ft. (combined volume of main basin and forebay) $� cu. ft. (volume detained above the permanent pool) cu. ft. (approximately 20•/ of total volume) a (surface area to drainage area ratio from DWQ table) Z in. (2 to 5 day temporary pool draw -down required) in. 9 % (minimum 85% required) Page I of 4 /h 5) r�74 t19 3 H '7S2 c VA. 10 ll Footnotes: When using the Division SA/DA tables, the correct SA/DA ratio for permanent pool sizing should be computed based upon the actual impervious % and permanent pool depth. Linear interpolation should be employed to determine the correct value for non- standard table entries. In the 20 coastal counties, the requirement for a vegetative filter may be waived if the wet detention basin is designed to provide 90% TSS removal. The NCDENR BMP manual provides design tables for both 95% TSS removal and 90% TSS removal. II. REQUIRED ITEMS CHECKLIST The following checklist outlines design requirements per the Stormwater Best Management Practices Manual (N.C. Department of Environment, Health and Natural Resources, February 1999) and Administrative Code Section: 15 A NCAC 2H .1008. Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If the applicant has designated an agent in the Stormwater Management Permit Application Form, the agent may initial below. If a requirement has not been met, attach justification. a. The permanent pool depth is between 3 and c_ ^s: ;:al•: fired mimmutae€3feet15-t The forebay volume is approximately equal to 20% of the basin volume. The temporary pool controls runoff from the design storm event. d. The temporary pool draws down in 2 to 5 days. e. If required, a 30-foot vegetative filter is provided at the outlet (include non -erosive flow calculations) f. The basin length to width ratio is greater than 3:1. g. The basin side slopes above the permanent pool are no steeper than 3:1. h. A submerged and vegetated perimeter shelf with a slope of 6:1 or less (show detail). i. Vegetative cover above the permanent pool elevation is specified. j. A trash rack or similar device is provided for both the overflow and orifice. k. A recorded drainage easement is provided for each basin -including access to nearest right- 1. If the basin is used for sediment and erosion control dining construction, clean out of the is specified prior to use as a wet detention basin. in. A mechanism is specified which will drain the basin for maintenance or an emergency. M. WET DETENTION BASIN OPERATION AND MAINTENANCE AGREEMENT The wet detention basin system is defined as the wet detention basin, pretreatment including forebays and the vegetated filter if one is provided. This system (check one) 0 does A'do t incorporate a vegetated filter at the outlet. This system (check one) 0 does oes not incorporate pretreatment other than a forebay. Form SWU-IO2 Rev 3.99 Page 2 of 4 ?OPIN IN*% Maintenance activities shall be performed as follows: 1. After every significant runoff producing rainfall event and at least monthly: a Inspect the wet detention basin system for sediment accumulation, erosion, trash accumulation, vegetated cover, and general condition. b. Check and clear the orifice of any obstructions such that drawdown of the temporary pool occurs within 2 to 5 days as designed. ... 2. Repair eroded areas immediately, re -seed as necessary to maintain good vegetative cover, mow vegetative cover to maintain a maximum height of six inches, and remove trash as needed. 3. Inspect and repair the collection system (i.e. catch basins, pipin& swales, riprap, arc.) quarterly to maintain proper fimcdoning. 4. Remove accumulated sediment from the wet detention basin system semi -amorally or when depth is reduced to 75% of the original design depth (see diagram below). Removed sediment shall be disposed of i,. an a,propriate manner and shall be handled in a nwmaa QuWiif'rtb adyerady immu-.t waternaality (i.a stockpiling near a wet detention basin or stream, etc.). The measuring device used to determine the sediment elevation shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the permanent pool depth reads S .C' fcet in the main pond, the sediment shall be removed When the permanent pool depth reads S '240-'feat in the forebay, the sediment shall be removed. Sediment Rval E1.19.7.� Bottom n J& FOREBAY BASIN DIAGRAM Out to the blanks) MAIN POND t i 175% S. Remove cattails and other indigenous wetland plants when they cover SO% of the basin surface. These plants shall be encouraged to grow along the vegetated shelf and forebay berm. 6. If the basin must be drained for an emergency or to perform msiateaeaca, the flashing of sediment through the emergency drain shag be minimized to the metdtmnn-at1pracdc2 - - • . . ...-_- 1. All components of the wet detention basin shall be maintained in good working order. Form SWU-102 aev I" Page 3 of4 Permit Number. (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Lakeside 0, Royal Pines BMP drainage area nrmber:Wet Detention Pond 41 Print name:Vemnica J. Ellis for Ellis Development Company Tide:Director Address:7001 Jeffrey Drive, Raleiuh, NC 27603 Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. I, a Notary Public for the State of County of do hereby certify that AL,4 fff V +iron, cA- E I I ,"5 personally appeared before me this 2-3 rd day of N o J v-6-'-r zA t o , and acknowledge the due execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal, S�\�p R pqG` N ry- icti one unty z 5 Cp to plres p SEAL My commission expires O Z/o'7 /Za t Z Page 4 of 4 �• ;,�. si • , r 'c t�,nyxs no�rz�mmo� yht =�IOS;GG1��! 9� "� ,,,`lrti i ~54,� /om;hl 11� ktrmit No. ( State of North Carolina to be provided by DWQ) Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM WET DETENTION BASIN SUPPLEMENT This form maybe photocopied for use as an original DWO Stormwater Management Plan Review• A complete stomawater management plan submittal includes an application form, a wet detention basin supplement for each basin, design calculations, and plans and specifications showing all basin and outlet structure details. I. PROJECT INFORMATION Project Name: Contact Person:. —ei ::�l - _J Phone-Number.—IZS21 `2 7 —?^ ^ For projects with multiple basins, specify which basin this worksheet applies to: elevations Basin Bottom Elevation M, OO ft. (floor of the basin) Permanent Pool Elevation 2 %o a ft. (elevation of the or lice) Temporary Pool Elevation Z 6. ft. (elevation of the discharge structure overflow) areas Permanent Pool Surface Area I (! 1 C sq. R (water surface area at the orifice elevation) Drainage Area 11, 62 q-q ac. (on site and off -site drainage to the basin) Impervious Area 6.ZZZ 6 ac. (on -site and off -site drainage to the basin) volumes Permanent Pool Volume Temporary Pool Volume Forebay Volume Other parameters ?L4- 1, 5219 cu. ft. cu. tL cu. R 7115 (combined volume of main basin and forebay) (volume detained above the permanent pool) (approximately 20%oftotal volume) SA/DA 1 1, go. (surface area to drainage area ratio from D fi Q table) Diameter of Orifice +1. i S in. (2 to S day temporary pool draw -down required) Design Rainfall _ J_ in. Design TSS Removal 2 S % (minimum 85%required) Form SWU-102 Rev 3.99 Page t of 4 P94-"Ol �,o0 Footnotes: When using the Division SA/DA tables, the correct SA/DA ratio for permanent pool sizing should be computed based upon the actual impervious % and permanent pool depth. Linear interpolation should be employed to determine the correct value for um - standard table entries. 2 In the 20 coastal counties, the requirement for a vegetative filter may be waived if the wet detention basin is designed to provide 90% TSS removal. The NCDENR BMP manual provides design tables for both 95% TSS removal and 901/6 TSS removal. I1. REQUIRED ITEMS CHECKLIST The following checklist outlines design requirements per the Stormwater Best Management Practices Manual (N.C. Department of Environment, Health and Natural Resources, February 1999) and Administrative Code Section: 15 A NCAC 2H .1008. Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If the applicant has designated an agent in the Stormwater Management Permit Application Form, the agent may initial below. If a requirement has not been met, attach justification. 4r .--..=ent poold th is between 3-and 6 feet'- b. The forebay volume is approximately equal to 201/o of the basin volume. c. The temporary pool controls runoff from the design storm event. d. The temporary pool draws down in 2 to 5 days. e. If required, a 30-foot vegetative filter is provided at the outlet (include non -erosive flow calculations) E The basin length to width ratio is greater than 3:1. g. The basin side slopes above the permanent pool are no steeper than 3:1. h. A submerged and vegetated perimeter shelf with a slope of 6:1 or less (show detail). I. i. Vegetative cover above the permanent pool elevation is specified. trash rack or similar device is provided for both the overflow and orifice. k. A recorded drainage easement is provided for each basin including access to nearest right- of-way. 1. If the basin is used for sediment and erosion control during construction, clean out of the - basin is specified prior to use as a wet detention basin. in. A mechanism is specified which will drain the basin for maintenance or an emergency. III. WET DETENTION BASIN OPERATION AND MAINTENANCE AGREEMENT The wet detention basin system is defined as the wet detention basin, pretreatment including forebays and the vegetated filter if one is provided. This system (check one) 0 does t?rd not incorporate a vegetated filter at the outieL This system (check one) 0 does Oboes not incorporate pretreatment other than a forebay. Form SWU-102 Rev 3.99 Page 2 of 4 '"1 Maintenance activities shall be performed as follows: 1. After every significant runoff producing rainfall event and at least monthly: a. Inspect the wet detention basin system for sediment accumulation, erosion, trash sexximuladon, vegetated cover, and general condition b. Check and clear the orifice of any obstructions such that dmwdmm of the temporary pool occurs within 2 to 5 days as designed. 2. Repair eroded areas immediately, re -seed as necessary to maintain good vagetative cover, move vegetative cover to maintain a maximum height of six inches, and remove trash as needed. 3. Inspect and repair the collection system (Le. catch basics, piping, swales, dprap, etc.) quarterly to maintain proper fItmadoning. 4. Remove accumulated sediment from the wet detention basin system semi-annually or when depth is reduced to 75% of the original design depth (see diagram below). Removed sediment shall be disposed of W au appropriate manna and shall he handled in a hmllW& rmu I99rH5rKTWY impget.WarWP Maxity r, e stockpiiitcg near a wet detention basin or stream, etc.). • The messming device used to determine the sediment elevation shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the permanent pool depth reads S. ?Meet is the main pond, the sediment shall be removed. When the permanent pool depth reads,.2k feet in the forebay, to sediment shall be removed. 3edimeat Retr�pvai El $. FORRBAY BASIN DIAGRAM 6ru in d,eMmtr) SedbustRerowdMriadm FIFA )5 175% NAM FOND 5. Remove cattails and other imligeenuswetlend plants when they cover 50% of the basin surface. These pleats shall be encouraged to grew along the vegetated shelf and forebay berm. • 6. If the basin must be drained for an emergency or to parfmn maintEMM, the floshmg of sediment through the emergency drain shall be minimized to the maximum extent practical. 7. All components of the wet detention basin shall be maintained in good working order. Form SWU-102 Rev 3.99 Page 3 of4 Permit (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Lakeside (g) Royal Pines BMP drainage area number:Wet Detention Pond #2 Print name:Veronica J. Ellis for Ellis Development Company Title:Director Note: The legally responsible parry should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. I, t2 Yakja vl allotary Public for the State of County of Jr ^ram S do hereby certify that "5- personally appeared before me this 23'� day of Nov.-w Zo , O , and acknowledge the due execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal, Oy�J p R Pq i lic ne ° ues r- Com on exp _ CA �`Jp o!pnn It II ov` SEAL My commission expires G 1— /zo iZ Page 4 0£ 4 �:P,1 �•nill rr�YY, n tv! ,-u.a,fi,;xzfou crops,'- P1 nrmt No. ( State of North Carolina to be provided by DWQ) Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM WET DETENTION BASIN SUPPLEMENT This form may be photocopied for use as an original DWQ Stormwater Management Plan Review: A complete stormwater management plan submittal includes an application form, a wet detention basin supplement for each basin, design calculations, and plans and specifications showing all basin and outlet structure details. I. PROJECT INFORMATION Project Name: spa tc eS_, Je —n Contact Person: a b -� �►+ �•� Phone Number-._-{2S2� ( r ; For projects with multiple basins, specify which basin this worksheet applies to: 4 #3 elevations Basin Bottom Elevation % 9. DO ft. (floor of the basin) Permanent Pool Elevation Z 0 o ft. (elevation of the orifice) Temporary Pool Elevation LS.So ft. (elevation of the discharge structure overflow) areas Permanent Pool Surface Area 3'I sq. ft. (water surface area at the orifice elevation) Drainage Area `'1.9 8 3 tF ac. (on -site and off -site drainage to the basin) Impervious Area ac. (on -site and off -site drainage to the basin) volumes Permanent Pool Volume Temporary Pool Volume Forebay Volume Other parameters SA/DA Diameter of Orifice Design Rainfall Design TSS Removal 2 Z� cu. ft. 3 Z L o cu. ft. r _ cu. fr. Sa�J,��r' yln�n (combined volume of main basin and forebay) (volume detained above the permanent pool) (approximately 20% of total volume) (surface area to drainage area ratio from DWQ table) (2 to 5 day temporary pool draw -down required) (minimum 85% required) Form SWU-l02 Rev 3.99 Page t of 4 Footnotes: �~ When using the Division SA/DA tables, the correct SA/DA ratio for permanent pool sizing should be computed based upon the actual impervious % and permanent pool depth. Linear interpolation should be employed to determine the correct value for non- standard table entries. In the 20 coastal counties, the requirement for a vegetative filter may be waived if the wet detention basin is designed to provide 90% TSS removal. The NCDENR BMP manual provides design tables for both 85% TSS removal and 90% TSS removal. II. REQUIRED ITEMS CHECKLIST The following checklist outlines design requirements per the Stormwater Best Management Practices Manual (N.C. Department of Environment, Health and Natural Resources, February 1999) and Administrative Code Section: 15 A NCAC 2H .1008. Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If the applicant has designated an agent in the Stormwater Management Permit Application Form, the agent may initial below. If a requirement has not been met, attach justification. The permanent pool dPpti, is kebvPP.n 3 and 6 feet (regtu_-ed minimum of 3 feet). The forebay volume is approximately equal to 20% of the basin volume. The temporary pool controls runoff from the design storm event. The temporary pool draws down in 2 to 5 days. If required, a 30-foot vegetative filter is provided at the outlet (include non -erosive flow calculations) The basin length to width ratio is greater than 3:1. The basin side slopes above the permanent pool are no steeper than 3:1. A submerged and vegetated perimeter shelf with a slope of 6:1 or less (show detail). Vegetative cover above the permanent pool elevation is specified. A trash rack or similar device is provided for both the overflow and orifice. A recorded drainage easement is provided for each basin including access to nearest right- of-way. If the basin is used for sediment and erosion control during construction, clean out of the basin is specified prior to use as a wet detention basin. A mechanism is specified which will drain the basin for maintenance or an emergency III. WET DETENTION BASIN OPERATION AND MAINTENANCE AGREEMENT The wet detention basin system is defined as the wet detention basin, pretreatment including forebays and the vegetated filter if one is provided. This system (check one) 0 does d es not incorporate a vegetated filter at the outlet. This system (check one) 0 does does not incorporate pretreatment other than a forebay. Form SWU-102 Rev 3.99 Page 2 of Maintenance activities shall be performed as follows: After every significant runoff producing rainfall event and at least monthly: a. Inspect the wet detention basin system for sediment accumulation, erosion, trash accumulation, vegetated cover, and general condition. b. Check and clear the orifice of any obstructions such that drawdown of the temporary pool occurs within 2 to 5 days as designed. 2. Repair eroded areas immediately, re -seed as necessary to maintain good vegetative cover, mow vegetative cover to maintain a maximum height of six inches, and remove trash as needed. Inspect and repair the collection system (i.e. catch basins, piping, swales, riprap, etc.) quarterly to maintain proper functioning. 4. Remove accumulated sediment from the wet detention basin system semi-annually or when depth is reduced to 75% of the original design depth (see diagram below). Removed sediment shall be disposed of in an appropriate rriaiu nti;i , ali im handled in a manner that will not adverseiv i ; Wi rr.r (Ilia lity (i.e. stockpiling near a wet detention basin or stream, etc.). The measuring device used to determine the sediment elevation shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the permanent pool depth reads . `7 S feet in the main pond, the sediment shall be removed. When the permanent pool depth reads . %� feet in the forebay, the sediment shall be removed. BASIN DIAGRAM (fill in the blanks) p Permanent Pool Elevation Z too Sediment Re:ovall. 2rG.2 75 u -------------Sediment Removal Elevation 70.2Bottom n /9.op ^/o ------ ------------------ 'c ----- ---------- 7--- Bottom Elevation � O 25% FOREBAY MAIN POND Remove cattails and other indigenous wetland plants when they cover 50% of the basin surface. These plants shall be encouraged to grow along the vegetated shelf and forebay berm. 6. If the basin must be drained for an emergency or to perform maintenance, the flushing of sediment through the emergency drain shall be minimized to the maximum extent practical. Forn SWU-102 Rev 3.99 Page 3 of 7. All components of the wet detention basin system shall be maintained in- good working order. I acknowledge and agree by my signature below that I am responsible for the performance of the seven maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. 6 tl J .`�Zr rt(Ct[_J N ... ...v_ e Kii1'�llA2F�+^i, > a .,,any = u��,,, .or the State of County of r/�A q _ do hereby certify that 0a on{firs Gl ��Q�� personally appeared before me this a LP day of 0 a(5 , and acknowledge the due execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal, TNp 'y,• E �OTAR • Atl 13 L% r °•.gVEN CC..��.. SEAL My commission expires t- a I- a o P4� Form SWU-102 Rev 3.99 Page 4 of 4 rinit No. ( State of North Carolina to be provided by DWQ) Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM CURB OUTLET SYSTEM SUPPLEMENT FOR LOW DENSITY DEVELOPMENT WITH CURB AND GUTTER This form may be photocopied for use as an original DWO Stormwater Management Plan Review - A complete stormwater management plan submittal includes a stormwater management permit application, a curb outlet system supplement, a low density supplement, design calculations, and plans and specifications showing all stormwater conveyances and curb outlet details. I. PROJECT, INFORMATION Project Name : Coniaci rerson: t 4" Pllbne'Numoer: I Curb outlets to (check one): 9'SwaIe 0 Vegetated Area I1. REQUIRED ITEMS CHECKLIST The following checklist outlines design requirements per the North Carolina Administrative Code Section 15A NCAC 2H .1008. Initial in the space provided to indicate that the following design requirements have been met and supporting documentation is attached. If the applicant has designated an agent on the Stormwater Management Permit Application Form, the agent may initial below. If a requirement has not been met, attach justification. Initials Curb outlets direct flow to a swale or vegetated area. b. Swales or vegetated areas receiving curb outlet flow are designed to carry, at a minimum, the peak flow from the 10-year storm. c. Flow velocity is non -erosive for peak flow from the 10-year storm event. d. Longitudinal slope of the swale or vegetated area does not exceed 5%. e. Side slopes of the swale or vegetated area are no steeper than 5:1 (horizontal to vertical). f. Length of swale or vegetated area is > 100 feet. g. The system takes into account the ran -off at ultimate built -out potential from all surfaces draining to the system (delineate drainage area for each swale). ly,Swales are located in recorded drainage easements. i. Grass type(s) for permanent vegetative cover specified on detail. j. Swale detail provided on plans. Form SWU-105 Ver 3.99 Page I of 3 [II. DESIGN INFORMATION Complete the following table. If additional space is needed the information should be provided in the same format as Table 1 and attached to this form. Rainfall intensity data can be found in Appendix 8.03 of the State of North Carolina Erosion and Sediment Control Planning and Design Manual. Table 1. Swale Design Informatinn Swale No. I Drainage Area ac Impervious Area ac Grassed Area ac C Q cfs V s V,,,,,,, s Flow Depth ft 2 3 4 C— 5 Z. Z 14 1. 2 S o, y Z l3.9/ y; 1, 4 I C— 6 8 6.39 D. /S 4. 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Form SWU-105 Ver 3.99 Page 2 of 3 • .r r �r III. CURB OUTLET SYSTEM MAINTENANCE REQUIREMENTS Mowing will be accomplished as needed according to the season. Grass height will not exceed six inches at any time. 2. Swales will be inspected monthly or after every runoff producing rainfall event for sediment build-up, erosion, and trash accumulation. Accumulated sediment and trash will be removed as necessary. Swales will be reseeded or sodded following sediment removal. 4. Eroded areas of the swales will be repaired and reseeded. Swales will be revegetated as needed and in a . timely manner based on the monthly inspections. 5. Catch basins, curb cuts, velocity reduction devices, and piping will be inspected monthly or after every significant runoff producing rainfall event. Trash and debris will be cleared away from grates, curb cuts, velocity reduction devices and piping. 6. Swales will not be altered, piped, or filled in without approval from NCDENR Division of Water Quality. I acknowledge and agree by my signature below that I am responsible for the performance of the six maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Print Name and Title: )e fev..,1 c a .� Address: %00 el-.e- Phone: 91 C17- G IC I— Loh c.t. rJ Note: The legally responsible par6,duld not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. h s/- Gtt/� �• % \OM1 .bye a kNotary Public forth State of '1 IQa4l P t n -County of t - �/ do hereby certify that personally appeared before me this �o day off S and acknowledge the due a ecution of the forgoing infiltration basin maintenance requirements. Witness my hand and official seal, a�5pp THp�.,� v ys. %%®Td1? A ZN My commission expires Form SWU-I05 Ver 3.99 Page 3 of 3 Permit Number: S W %<05 Ocl15/lO(] (to be provided by DWQ) Drainage Area Number: t Wet Detention Basin Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspectiio e corrected, repaired or replaced immediately. These deficiencies can affect the �1j of structures, safety of the public, and the removal efficiency of the BMP. The wet detention basin system is defined as the wet detention basin, MAR 6 2012 pretreatment including forebays and the vegetated filter if one is propi�v _ This system (check one): �,/ V �� Y �/� VAR ❑ does ® does not incorporate a vegetated filter at the outlet. O This system (check one): ❑ does ® does not incorporate pretreatment other than a forebay. Important maintenance procedures: — Immediately after the wet detention basin is established, the plants on the vegetated shelf and perimeter of the basin should be watered twice weekly if needed, until the plants become established (commonly six weeks). — No portion of the wet detention pond should be fertilized after the first initial fertilization that is required to establish the plants on the vegetated shelf. — Stable groundcover should be maintained in the drainage area to reduce the sediment load to the wet detention basin. — If the basin must be drained for an emergency or to perform maintenance, the flushing of sediment through the emergency drain should be minimized to the maximum extent practical. — Once a year, a dam safety expert should inspect the embankment. After the wet detention pond is established, it should be inspected once a month and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance should be kept in a known set location and must be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How I will remediate theproblem: The entire BMP Trash debris is present. Remove the trash/debris. The perimeter of the wet Areas of bare soil and/or Regrade the soil if necessary to detention basin erosive gullies have formed. remove the gully, and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. Vegetation is too short or too Maintain vegetation at a height of long. approximately six inches. Form SW401-Wet Detention Basin O&M-Rev.4 Page 1 of 5 Permit Number: SIX `%a576 % S-A(x) (to be provided by DWQ) Drainage Area Number: Form SW401-Wet Detention Basin O&M-Rev.4 Page 2 of 5 Permit Number. S7d56 1 S% (to be provided by DWQ) BMP i The it swale The The Potential pioblem: or I The pipe is clogged. treatment area The pipe is cracked or otherwise damaged. Erosion is occurring in the swale. Drainage Area Number: ► rUow Iwill remediate the roblem: nclog the pipe. Dispose of the diment off -site. eplace the pipe. Sediment has accumulated to a depth greater than the original design depth for sediment storage. Erosion has occurred. Weeds are present. Best professional practices show that pruning is needed to maintain optimal plant Plants are dead, diseased or dying. Weeds are present. Sediment has accumulated to a depth greater than the original design sediment storage depth. Algal growth covers over 50% of the area. Cattails, phragmites or other invasive plants cover 50% of the basin surface. Regrade the swale if necessary to smooth it over and provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. Search for the source of the sediment and remedy the problem if possible. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. Provide additional erosion protection such as reinforced turf matting or riprap if needed to prevent future erosion problems. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. Prune according to best professional practices Determine the source of the problem: soils, hydrology, disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application to establish the ground cover if a soil test indicates it is necessary. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. Search for the source of the sediment and remedy the problem if possible. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. Consult a professional to remove and control the algal growth. Remove the plants by wiping the with pesticide (do not spray). Form SW401-Wet Detention Basin O&M-Rev.4 Page 3 of 5 Permit Number: SW ?Q5-0 / J-M6-D (to be provided by DWQ) Drainage Area Number: BMP element: Potentialproblem: How I will remediate theproblem: The embankment Shrubs have started to grow Remove shrubs immediately. on the embankment. Evidence of muskrat or Use traps to remove muskrats and beaver activity is present. consult a professional to remove beavers. A tree has started to grow on Consult a dam safety specialist to the embankment. remove the tree. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment needs re air. if applicable) The outlet device Clogging has occurred. Clean out the outlet device. Dispose of the sediment off -site. The outlet device is damaged Repair or replace the outlet device. The receiving water Erosion or other signs of Contact the local NC Division of damage have occurred at the Water Quality Regional Office, or outlet. the 401 Oversight Unit at 919-733- 1786. The measuring device used to determine the sediment elevation shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the permanent pool depth reads 5.25 feet in the main pond, the sediment shall be removed. When the permanent pool depth reads 5.25 feet in the forebay, the sediment shall be removed. Sediment Removal Bottom 17_25 1 ----------------- FOREBAY BASIN DIAGRAM (fill in the blanks) Cft Min. Sediment Storage Permanent Pool Elevation 22.5 Pool Sediment Removal Elevation 17_25 Volume ----------------------- ------ Bottom Elevation MAIN POND 1-ft Storage Form S W401-Wet Detention Basin O&M-Rev.4 Page 4 of 5 Permit Number: S W7U S-Olj(Ij HwD (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Lakeside at Royal Pines BMP drainage area number:Wet Detention Basin #1 Print name: T kr Iv S t-_5 fe Title:President - Lakeside at Royal Pines Homeowner's Association. Inc. Address:yo N4IZSS3 %la�� �e�T (,aPS1l Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. I, e— (20w lw✓\ , a Notary Public for the State of Na-4k Cowpt /,^ County of Ttiv.e S , do hereby certify that sl^114 personally appeared before me this (o fh day of tb "V ?aIZ , and acknowledge the due execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal, \ \\\\\ I I l l I I I III///// Cb \\� A R PI 'O 9y i of Public J es Count c C mmis ex re ` .c---' T I I C I A� SEAL My commission expires dz/o?,/ZoIZ Form SW401-Wet Detention Basin O&M-Rev.4 Page 5 of 5 Permit Number: (to be provided by DWQ) Drainage Area Number: Z' Wet Detention Basin Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be -kept in a �r,�» log in a known set location. Any deficient BMP elements noted in the inspectiortwril be corrected, repaired or replaced immediately. These deficiencies can affect the int �iP of structures, safety of the public, and the removal efficiency of the BMP. MAR The wet detention basin system is defined as the wet detention basi 6 2012 pretreatment including forebays and the vegetated filter if one is pky'%'Q This system (check one): - ���o ❑ does ® does not incorporate a vegetated filter at the outlet. This system (check one): ❑ does ® does not incorporate pretreatment other than a forebay. Important maintenance procedures: — Immediately after the wet detention basin is established, the plants on the vegetated shelf and perimeter of the basin should be watered twice weekly if needed, until the plants become established (commonly six weeks). — No portion of the wet detention pond should be fertilized after the first initial fertilization that is required to establish the plants on the vegetated shelf. — Stable groundcover should be maintained in the drainage area to reduce the sediment load to the wet detention basin. — If the basin must be drained for an emergency or to perform maintenance, the flushing of sediment through the emergency drain should be minimized to the maximum extent practical. — Once a year, a dam safety expert should inspect the embankment. After the wet detention pond is established, it should be inspected once a month and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance should be kept in a known set location and must be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How I will remediate theproblem: The entire BMP Trash/debris is present. Remove the trash/debris. The perimeter of the wet Areas of bare soil and/or Regrade the soil if necessary to detention basin erosive gullies have formed. remove the gully, and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. Vegetation is too short or too Maintain vegetation at a height of long. . approximately six inches. Form SW40I-Wet Detention Basin O&M-Rev.4 Page 1 of 5 PermitNumber:S\k 96JyS1SMoD (to be provided by DWQ) Drainage Area Number: 7— Form SW40I-Wet Detention Basin O&M-Rev.4 Page 2 of 5 Permit Number: S'N I�) S05 (5-MUr,> (to be provided by DWQ) Drainage Area Number: Z BMP element: Potentialproblem: How I will remediate theproblem: The inlet device: pipe or The pipe is clogged. Unclog the pipe. Dispose of the swale sediment off -site. The pipe is cracked or Replace the pipe. otherwise damaged. Erosion is occurring in the Regrade the swale if necessary to swale. smooth it over and provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. The forebay Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design depth for possible. Remove the sediment and sediment storage. dispose of it in a location where it will not cause impacts to streams or the BMP. Erosion has occurred. Provide additional erosion protection such as reinforced turf matting or riprap if needed to prevent future erosion problems. Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The vegetated shelf Best professional practices Prune according to best professional show that pruivng is needed practices to maintain optimal plant health. Plants are dead, diseased or Determine the source of the dying. problem: soils, hydrology, disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application to establish the ground cover if a soil test indicates it is necessary. Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The main treatment area Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design sediment possible. Remove the sediment and storage depth. dispose of it in a location where it will not cause impacts to streams or the BMP. Algal growth covers over Consult a professional to remove 50% of the area. and control the algal growth. Cattails, phragmites or other Remove the plants by wiping them invasive plants cover 50% of with pesticide (do not spray). the basin surface. Form SW401-Wet Detention Basin O&M-Rev.4 Page 3 of 5 Permit Number:,5W 90509/3JA40C> (to be provided by DWQ) Drainage Area Number: Zs BMP element: Potentialproblem: How I will remediate theproblem: The embankment Shrubs have started to grow Remove shrubs immediately. on the embankment. Evidence of muskrat or Use traps to remove muskrats and beaver activity is present. consult a professional to remove beavers. A tree has started to grow on Consult a dam safety specialist to the embankment. remove the tree. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment needs repair. if applicable) The outlet device Clogging has occurred. Clean out the outlet device. Dispose of the sediment off -site. The outlet device is damaged Repair or replace the outlet device. The receiving water Erosion or other signs of Contact the local NC Division of damage have occurred at the Water Quality Regional Office, or outlet. the 401 Oversight Unit at 919-733- 1786. The measuring device used to determine the sediment elevation shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the permanent pool depth reads 5.25 feet in the main pond, the sediment shall be removed. When the permanent pool depth reads 5.25 feet in the forebay, the sediment shall be removed. Sediment Removal Bottom 18_75 1 ----------------- FOREBAY BASIN DIAGRAM ail in the blanks) Cft Min. Sediment Storage Permanent Pool Elevation 24.0 Pool Sediment Removal Elevation 18_75 Volume ----------------------- ------ Bottom Elevation MAIN POND 1-ft Storage Form SW401-Wet Detention Basin O&M-Rev.4 Page 4 of 5 Permit Number: SVy']OJ��t1J/+�`Ob (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Lakeside at Royal Pines BMP drainage area number:Wet Detention Basin #Z Print name: To A-" Title:Presiid/ent - Lakeside at Royal Pines Homeowner's Associatiion, Inc. Address: y0 /biMtt!�Q.n..f 5,.Sc Ar --o P d 8 0 /' 12 SS3 Phone: Z S 6 Z - 3'? - 576c> Date: U �-�G ,�j z� Note: The legally responsible parry should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. I, J.,h. e P. (0.1 , a Notary Public for the State of Na4 Coal,:.,,, County of 7o>i S do hereby certify that s u Ao, S I M Le personally appeared before me this day of L (ry/c. n/1 , ZOOz- , and acknowledge the due execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal, SEAL My commission expires ()Zp7 /7-01 Z Form SW401-Wet Detention Basin O&M-Rev.4 Page 5 of 5 �: ,�, \ i ., J �, � 7: 7,i5 . rf..l � rG:\GO �C -9i n J ��' uII W. Permit Number: S W y S 05 1.5- lkcjD (to be pro�ed by DWQ) Drainage Area Number: Wet Detention Basin Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspectiw�ll be corrected, repaired or replaced immediately. These deficiencies can affect thefin�e�rttr", of structures, safety of the public, and the removal efficiency of the BMP. }) The wet detention basin system is defined as the wet detention basin, MAR 6 20p pretreatment including forebays and the vegetated filter if one is pr V g d. This system (check one): ((�� �I�v//�lIN///%4� VVA ❑ does ® does not incorporate a vegetated filter at the outlet. Y This system (check one): ❑ does ® does not incorporate pretreatment other than a forebay. Important maintenance procedures: — Immediately after the wet detention basin is established, the plants on the vegetated shelf and perimeter of the basin should be watered twice weekly if needed, until the plants become established (commonly six weeks). — No portion of the wet detention pond should be fertilized after the first initial fertilization that is required to establish the plants on the vegetated shelf. — Stable groundcover should be maintained in the drainage area to reduce the sediment load to the wet detention basin. — If the basin must be drained for an emergency or to perform maintenance, the flushing of sediment through the emergency drain should be minimized to the maximum extent practical. — Once a year, a dam safety expert should inspect the embankment. After the wet detention pond is established, it should be inspected once a month and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance should be kept in a known set location and must be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How I will remediate theproblem: The entire BMP Trash/debris is present. Remove the trash/debris. The perimeter of the wet Areas of bare soil and/or Regrade the soil if necessary to detention basin erosive gullies have formed. remove the gully, and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application, Vegetation is too short or too Maintain vegetation at a height of long. approximately six inches. Form SW401-Wet Detention Basin O&M-Rev.4 Page 1 of 5 rJ Permit Number: U \" 7� S-a5 ( S/ QD (to be prp hided by DWQ) Drainage Area Number: Form SW401-Wet Detention Basin O&M-Rev.4 Page 2 of 5 Permit Number: cSV4/6 56-1 (to be provided by DWQ) Drainage Area Number: 3 BMP element: Potentialproblem: How I will remediate theproblem: The inlet device: pipe or The pipe is clogged. Unclog the pipe. Dispose of the swale sediment off -site. The pipe is cracked or Replace the pipe. otherwise damaged. Erosion is occurring in the Regrade the swale if necessary to swale. smooth it over and provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. The forebay Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design depth for possible. Remove the sediment and sediment storage. dispose of it in a location where it will not cause impacts to streams or the BMP. Erosion has occurred. Provide additional erosion protection such as reinforced turf matting or riprap if needed to prevent future erosion problems. Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The vegetated shelf Best professional practices Prune according to best professional show that pruning is needed practices to maintain optimal plant health. Plants are dead, diseased or Determine the source of the dying. problem: soils, hydrology, disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application to establish the ground cover if a soil test indicates it is necessary. Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The main treatment area Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design sediment possible. Remove the sediment and storage depth. dispose of it in a location where it will not cause impacts to streams or the BMP. Algal growth covers over Consult a professional to remove 50% of the area. and control the algal growth. Cattails, phragmites or other Remove the plants by wiping them invasive plants cover 50% of with pesticide (do not spray). the basin surface. Form SW401-Wet Detention Basin O&M-Rev.4 Page 3 of 5 Permit Number: S V! ?6 0 5 (to be provided by DWQ) Drainage Area Number: .3 BMP element: Potentialproblem: How I will remediate theproblem: The embankment Shrubs have started to grow Remove shrubs immediately. on the embankment. Evidence of muskrat or Use traps to remove muskrats and beaver activity is present. consult a professional to remove beavers. A tree has started to grow on Consult a dam safety specialist to the embankment. remove the tree. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment needs repair. if applicable) The outlet device Clogging has occurred. Clean out the outlet device. Dispose of the sediment off -site. The outlet device is damaged Repair or replace the outlet device. The receiving water Erosion or other signs of Contact the local NC Division of damage have occurred at the Water Quality Regional Office, or outlet. the 401 Oversight Unit at 919-733- 1786. The measuring device used to determine the sediment elevation shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the permanent pool depth reads 3.75 feet in the main pond, the sediment shall be removed. When the permanent pool depth reads 3.75 feet in the forebay, the sediment shall be removed. Sediment Removal Bottom 20_25 1 ----------------- FOREBAY BASIN DIAGRAM ill in the blanks) ft Min. Sediment Storage Permanent Pool Elevation 24.0 Sediment Removal Elevation 20_25 Volum ----------------------- ------ Bottom Elevation MAIN POND 1-ft Storage Form SW401-Wet Detention Basin O&M-Rev.4 Page 4 of 5 Permit Number: SW %O 50cj ('3-M43b (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Lakeside at Royal Pines BMP drainage area number:Wet Detention Basin#3 Print name: c-- Title:President - Lakeside at Royal Pines Homeowner's Association. Inc. 12SS3. N a._ \ Ve- 2 Phone: -0 -�G3?- pSGod Signature: �i✓ D Date: 11� l _a� Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. 1, 7rMLwo, (e powto„. , a Notary Public for the State of No,46 6cwalt'nq County of —Ton e- do hereby certify that personally appeared before me this ('t-4 day of w!e Z•r2 and acknowledge the due execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal, SEAL AR My commission expires 0 ZOO ZAC-12 1 Form SW401-Wet Detention Basin O&M-Rev.4 Page 5 of 5 �\v\ti � (/.�. • \ 1_. t'J It' ] ` `J � S b ' / C y ' r. , , ' o _ \ " - _• =, � .' [. /:7/� V fJ r `Ji. C ` ^✓ s7 {' Permit NIA: 5 %U i7f5M6D (to be provided by DWQ) Drainage Area Number: G Grassed Swale Operation and Maintenance Agreement IREC1s1'E'v I will keep a maintenance record on this BMP. This maintenance record will be kept in a D log in a known set location. Any deficient BMP elements noted in the inspection willbee corrected, repaired or replaced immediately. These deficiencies can affect the integrity 6 2012 of structures, safety of the public, and the removal efficiency of the BMP. vvImportant maintenance procedures: �� O — The drainage area of the grassed swale will be carefully managed to reduce the , sediment load to the grassed swale. — After the first-time fertilization to establish the grass in the swale, fertilizer will not be applied to the grassed swale. The grassed swale will be inspected once a quarter. Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How I will remediate theproblem: The entire length of the Trash/debris is present. Remove the trash/debris. swale Areas of bare soil and/or Regrade the soil if necessary to erosive gullies have formed. remove the gully, and then re -sod (or plant with other appropriate species) and water until established. Provide lime and a one-time fertilizer application. Sediment covers the grass at Remove sediment and dispose in an the bottom of the swale. area that will not impact streams or BMPs. Re -sod if necessary. Vegetation is too short or too Maintain vegetation at a height of long. approximately six inches. The receiving water Erosion or other signs of Contact the NC Division of Water damage have occurred at the Quality 401 Oversight Unit at 919- outlet. 733-1786. Form SW401-Grassed Swale O&M-Rev.3 Page 1 of 2 i Permit Number: Svv ?057(T-i 15-1 oj> (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Lakeside at Royal Pines BMP drainage area number: Print name:te__ Title:President - Lakeside at Royal Pines Homeowner's Association, Inc. ger,_�'.i.! C 2 Phone: Z S 2— G 3'? — SGo d Date: //'2� Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. 1, 'J5 ,,c, jaiw 1&r , a Notary Public for the State of County of do hereby certify that personally appeared before me this fit` day of r, Z012 , and acknowledge the due execution of the forgoing grassed swale maintenance requirements. Witness my hand and official seal, MY 0 712 0Q y�"N C SEAL My commission expires0 �1-70 2 Form SW40 I -Grassed Swale O&M-Rev.3 Page 2 of 2 `y t O -; ` y 1 fi .� �, � �; i �� vrg4U Permit e:Slki-2tt)_9r-)9I OD (to be provided by DWQ) Drainage Area Number: G _ Grassed Swale Operation and Maintenance Agreement EL I will keep a maintenance record on this BMP. This maintenance record will be kept inkaAR log in a known set location. Any deficient BMP elements noted in the inspection will be 6 2012 corrected, repaired or replaced immediately. These deficiencies can affect the i�tatggrbty_ of structures, safety of the public, and the removal efficiency of the BMP. LJ jd/�w_�� Important maintenance procedures: c — The drainage area of the grassed swale will be carefully managed to reduce the sediment load to the grassed swale. — After the first-time fertilization to establish the grass in the swale, fertilizer will not be applied to the grassed swale. The grassed swale will be inspected once a quarter. Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How I will remediate theproblem: The entire length of the Trash/debris is present. Remove the trash/debris. swale Areas of bare soil and/or Regrade the soil if necessary to erosive gullies have formed. remove the gully, and then re -sod (or plant with other appropriate species) and water until established. Provide lime and a one-time fertilizer application. Sediment covers the grass at Remove sediment and dispose in an the bottom of the swale. area that will not impact streams or BMPs. Re -sod if necessary. Vegetation is too short or too Maintain vegetation at a height of long. apgroximately six inches. The receiving water Erosion or other signs of Contact the NC Division of Water damage have occurred at the Quality 401 Oversight Unit at 919- outlet. 733-1786. Form SW401-Grassed Swale O&M-Rev.3 Page 1 of 2 ` Permit Number_sw 9c'-'50cilSyvtUj� (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to airy changes to the system or responsible party. Project name:Lakeside at Royal Pines BMP drainage area number: Swale C-6 Print e_ Title:President - Lakeside at Royal Pines Homeowner's Association, Inc. Address.G %litAlClaoQ ,,.n_ Se.a)c.n PALL. 12SS'3.Xle ,%kr+.A�, f((, ZASz / Note: The legally responsible parry should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. 1, __16;9vo, ^ (tivlAv , allotary Public for the State of Nevk Covoti'­w , County of ToN,c s , do hereby certify that Ti kQ 5&1 i. personally appeared before me this 4tkh day of �1%!r/rrri� , 7-o e2- , and acknowledge the due execution of the forgoing grassed swale maintenance requirements. Witness my hand and official seal, 0210712u14 OnrH C Ak� C SEAL My commission expires*C24 17012_ Form SW401-Grassed Swale O&M-Rev.3 Page 2 of 2 1 �,_ .. - •�. .. � � f ..�. __.! Permit lae:SW 70SOy f 5_M4V> (to be provided by DWQ) Drainage Area Number: C —? Grassed Swale Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept 'l.r EI log in a known set location. Any deficient BMP elements noted in the inspection will be v corrected, repaired or replaced immediately. These deficiencies can affect the integritj AR of structures, safety of the public, and the removal efficiency of the BMP. 6 2012 Important maintenance procedures: ®D V , � /1 A — The drainage area of the grassed swale will be carefully managed to reduce the br �/f`q�Q sediment load to the grassed swale. — After the first-time fertilization to establish the grass in the swale, fertilizer will not be applied to the grassed swale. The grassed swale will be inspected once a quarter. Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How I will remediate theproblem: The entire length of the Trash/debris is present. Remove the trash/debris. swale Areas of bare soil and/or Regrade the soil if necessary to erosive gullies have formed. remove the gully, and then re -sod (or plant with other appropriate species) and water until established. Provide lime and a one-time fertilizer application. Sediment covers the grass at Remove sediment and dispose in an the bottom of the swale. area that will not impact streams or BMPs. Re -sod if necessary. Vegetation is too short or too Maintain vegetation at a height of long. approximately six inches. The receiving water Erosion or other signs of Contact the NC Division of Water damage have occurred at the Quality 401 Oversight Unit at 919- outlet. 733-1786. Form SW40 I -Grassed Swale O&M-Rev.3 Page 1 of 2 ?T' " Permit Number: (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Lakeside at Royal Pines BMP drainage area number: Swale C-7 Print name: ; A-P . ry S ('m /e Title:President - Lakeside at Royal Pines Homeowner's Association. Inc. Address'6AAr4e_,o_�_-1—Se�vlt_Qd P.O.6.0)(/2Sri3 klv.'_IKQ". )l.[GL&_'�!7/ Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. I, 7a. e- eL (', a Notary Public for the State of /V,,f C w4(4,c, , County of do hereby certify that So 14w.. personally appeared before me this day of Utz , and acknowledge the due execution of the forgoing grassed Swale maintenance requirements. Witness my hand and official seal, SEAL My commission expires QZ/nT /Z°)7' Form SW401-Grassed Swale O&M-Rev.3 Page 2 of 2 a ` Permit NumberS\N /)05_05 I SMoil (to be provided by DWQ) Drainage Area Number: Filter Strip, Restored Riparian Buffer and Level Spread Operation and Maintenance Agreement �'�� MAR g 2012 I will keep a maintenance record on this BMP. This maintenance record wil e t in a log in a known set location. Any deficient BMP elements noted in the inspe b ! /0 ��� corrected, repaired or replaced immediately. These deficiencies can affect the integrity V �/ O of structures, safety of the public, and the removal efficiency of the BMP. Important maintenance procedures: — Immediately after the filter strip is established, any newly planted vegetation will be watered twice weekly if needed until the plants become established (commonly six weeks). — Once a year, the filter strip will be reseeded to maintain a dense growth of vegetation — Stable groundcover will be maintained in the drainage area to reduce the sediment load to the vegetation. — Two to three times a year, grass filter strips will be mowed and the clippings harvested to promote the growth of thick vegetation with optimum pollutant removal efficiency. Turf grass should not be cut shorter than 3 to 5 inches and may be allowed to grow as tall as 12 inches depending on aesthetic requirements (NIPC,1993). Forested filter strips do not require this type of maintenance. — Once a year, the soil will be aerated if necessary. — Once a year, soil pH will be tested and lime will be added if necessary. After the filter strip is established, it will be inspected quarterly and within 24 hours after every storm event greater than 1.0 inch (or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How I will remediate theproblem: The entire filter strip Trash/debris is present. Remove the trash/debris. system The flow splitter device The flow splitter device is Unclog the conveyance and dispose (if applicable) clogged. of any sediment off -site. The flow splitter device is Make any necessary repairs or damaged. replace if damage is too large for repair. Form SWU401-Level Spreader, Filter Strip, Restored Riparian Buffer O&M-Rev.3 Page 1 of 3 BMP element: Potentialproblem: How I will remediate theproblem: The swale and the level The swale is clogged with Remove the sediment and dispose lip sediment. of it off -site. The level lip is cracked, Repair or replace lip. settled, undercut, eroded or otherwise damaged. There is erosion around the Regrade the soil to create a berm end of the level spreader that that is higher than the level lip, and shows stormwater has then plant a ground cover and bypassed it. water until it is established. Provide lime and a one-time fertilizer application. Trees or shrubs have begun Remove them. to grow on the swale or just downslo e of the level lip. The bypass channel Areas of bare soil and/or Regrade the soil if necessary to erosive gullies have formed. remove the gully, and then reestablish proper erosion control. Turf reinforcement is Study the site to see if a larger damaged or ripap is rolling bypass channel is needed (enlarge if downhill. necessary). After this, reestablish the erosion control material. The filter strip Grass is too short or too long Maintain grass at a height of if applicable). _approximately three to six inches. Areas of bare soil and/or Regrade the soil if necessary to erosive gullies have formed. remove the gully, and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. Sediment is building up on Remove the sediment and the filter strip. restabilize the soil with vegetation if necessary. Provide lime and a one- time fertilizer application. Plants are desiccated. Provide additional irrigation and fertilizer as needed. Plants are dead, diseased or Determine the source of the dying. problem: soils, hydrology, disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application. Nuisance vegetation is Remove vegetation by hand if choking out desirable species. possible. If pesticide is used, do not allow it to get into the receiving water. The receiving water Erosion or other signs of Contact the NC Division of Water damage have occurred at the Quality local Regional Office, or the outlet. 401 Oversight Unit at 919-733-1786. Form SWU401-Level Spreader, Filter Strip, Restored Riparian Buffer O&M-Rev.3 Page 2 of 3 "t Permit Number: Sw 7n S'651,5- m<�P (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Lakeside at Royal Pines BMP drainage area number:Swale C-6 Print name: Title:President - Lakeside at Royal Pines Homeowner's Association, Inc Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. 1, foss. e f�.wf. , a Notary Public for the State of A" C1x.vh,,.q County of T.,,.c s , do hereby certify that personally appeared before me this day of i i/,,,,, Z4IZ , and acknowledge the due execution of the forgoing filter strip, riparian buffer, and/or level spreader maintenance requirements. Witness my hand and official seal, 02i07i2012 20 \ze SEAL My commission expires�� Form SWU401-Level Spreader, Filter Strip, Restored Riparian Buffer O&M-Rev.3 Page 3 of 3 So Permit Number: Silt! 76 5i�fi I S /4t<3V (to be provided by OWQf Drainage Area Number: [ — 7 Filter Strip, Restored Riparian Buffer and Level Spreader Operation and Maintenance Agreement RECEIVED W 7 I will keep a maintenance record on this BMP. This maintenance record will be kept�m a 6 2012 log in a known set location. Any deficient BMP elements noted in the inspection will be 1 /�' p /'� corrected, repaired or replaced immediately. These deficiencies can affect I1i� ��— V Y/�6�C V of structures, safety of the public, and the removal efficiency of the BMP. � J Important maintenance procedures: — Immediately after the filter strip is established, any newly planted vegetation will be watered twice weekly if needed until the plants become established (commonly six weeks). — Once a year, the filter strip will be reseeded to maintain a dense growth of vegetation — Stable groundcover will be maintained in the drainage area to reduce the sediment load to the vegetation. — Two to three times a year, grass filter strips will be mowed and the clippings harvested to promote the growth of thick vegetation with optimum pollutant removal efficiency. Turf grass should not be cut shorter than 3 to 5 inches and may be allowed to grow as tall as 12 inches depending on aesthetic requirements (NIPC,1993). Forested filter strips do not require this type of maintenance. — Once a year, the soil will be aerated if necessary. — Once a year, soil pH will be tested and lime will be added if necessary. After the filter strip is established, it will be inspected quarterly and within 24 hours after every storm event greater than 1.0 inch (or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How I will remediate theproblem: The entire filter strip Trash/debris is present. Remove the trash/debris. system The flow splitter device The flow splitter device is Unclog the conveyance and dispose (if applicable) clogged. of any sediment off -site. The flow splitter device is Make any necessary repairs or damaged. replace if damage is too large for repair. Form SWU401-Level Spreader, Filter Strip, Restored Riparian Buffer O&M-Rev.3 Page 1 of 3 BMP element: Potentialproblem: How I will remediate theproblem: The swale and the level The swale is clogged with Remove the sediment and dispose lip sediment. of it off -site. The level lip is cracked, Repair or replace lip. settled, undercut, eroded or otherwise damaged. There is erosion around the Regrade the soil to create a berm end of the level spreader that that is higher than the level lip, and shows stormwater has then plant a ground cover and bypassed it. water until it is established. Provide lime and a one-time fertilizer application. Trees or shrubs have begun Remove them. to grow on the swale or just downslo e of the level lip. The bypass channel Areas of bare soil and/or Regrade the soil if necessary to erosive gullies have formed. remove the gully, and then reestablish proper erosion control. Turf reinforcement is Study the site to see if a larger damaged or ripap is rolling bypass channel is needed (enlarge if downhill. necessary). After this, reestablish the erosion control material. The filter strip Grass is too short or too long Maintain grass at a height of if applicable). ap2roximately three to six inches. Areas of bare soil and/or Regmcle the soil if necessary to erosive gullies have formed. remove the gully, and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. Sediment is building up on Remove the sediment and the filter strip. restabdize the soil with vegetation if necessary. Provide lime and a one- time fertilizer application. Plants are desiccated. Provide additional irrigation and fertilizer as needed. Plants are dead, diseased or Determine the source of the dying. problem: soils, hydrology, disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application. Nuisance vegetation is Remove vegetation by hand if choking out desirable species. possible. If pesticide is used, do not allow it to get into the receiving water. The receiving water Erosion or other signs of Contact the NC Division of Water damage have occurred at the Quality local Regional Office, or the outlet. 401 Oversight Unit at 919-733-1786. Form SWU401-Level Spreader, Filter Strip, Restored Riparian Buffer O&M-Rev.3 Page 2 of 3 Permit Number: si7 ���t J S�JcAt�r� (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. 1 agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Lakeside at Royal Pines BMP drainage area number:Swale C-7 Print name: Title:President - Lakeside at Royal Pines Homeowner's Association, Inc Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. I, a Notary Public for the State of her h (arel,;,a County of �o„- 5 do hereby certify that personally appeared before me this �/-4 day of Fe6w:�t &D and acknowledge the due execution of the forgoing filter strip, riparian buffer, and/or level spreader maintenance requirements. Witness my hand and official seal, SEAL My commission expires 0 0-Z7 61 i Form SWU401-1-evel Spreader, Filter Strip, Restored Riparian Buffer O&M-Rev.3 Page 3 of 3 u � y r. Ci 't>rt 6 State Stormwater Management Systems Permit No. SW7050915MOD RECEIVE® Lakeside @ Royal Pines MAR 6 2012 Stormwater Permit No. SW7050915 Modification Craven County DWQ—WA" 'O Designer's Certification as a duly registered ^� o J� °el' in the State of North Carolina, having been authorized to observe periodically eekly/ full time) the construction of the project, (Project) fore` (Project Owner) hereby state that, to the best of my abilitiet, due care s nd di Igence was used in the observation of the project construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications. The checklist of items on page 2 of this form is included in the Certification. Noted deviations from approved plans and specification: Signature Reg Date SEAL Page 7 of 8 State Stormwater Management Systems Permit No. SW7050915MOD Certification Requirements: ✓ 1. The drainage area to the system contains approximately the permitted acreage. 2. The drainage area to the system contains no mare th n the permitte a ount of built -upon are aa� S seai s o�,ly, ge Wo4 3. All the built -upon area associated with the project is graded such th t the runoff drains to the system. ,Pxe_mP f Pe, ,�f t{ool k ., IJm ,Si �� rr ca ek S . yis ;Jo �e d 4. All roof drains are located such that thg runoff is dir!Ntedlinto the system. � Dc.�m(opV....X a..� /o Ys �4<.a Nod beeiv t�e�l n ✓ 5. The ouflet/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.. As AfoI 8. All slopes are grassed with permanent vegetation. S. k e_ Aw ve- ^ 0' .4p &L1 {G 9. Vegetatted slopes are no steeper han 3:1. �.�,o _S e-s G. %a 57!00��� ✓ 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. Allure uir d design depths are provided. WtAQ.. C , ✓ 14. All required parts of the system are provided, such as a vegetated shelf, and a forebay. ✓15. The required system dimensions are provided per the approved plans. cc: NCDENR-DWQ Regional Office Page 8 of 8 Permit No. SW7050915 Lakeside @ Royal Pines Stormwater Permit No. SW7050915 Craven County Designer's Certification Gr 6�, as a duly registered wJossto in the State of North Carolina, having been authorized to observe periodically weekly/ full time) the construction of the project, K E S- 4 e Ie.' (Project) C for . )�Q�-o (o .., :iN wa(Project Owner) hereby state that, to the best of my abilities, d care and dill ence s used in the observation of the project construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications. The checklist of items on page 2 of this form is included in the Certification. Noted deviations from approved plans and specification: i. So a 5%p S 4 01 4- 4�- 1 : I / f ,-t-" R CS >lJ� iix� Signa Regis Date Page 7 of 8 SEAL l8 Permit No. SW7050915 Certification Requirements: t; S k.� c— ;L'� SS ✓ 1. The drainage area to the system contains approximately the permitted acreage. (?s t6{ xc 2. The drainage area to the system contains no Qore t an the permitted amount ofbuil-(ljt onarea.S�-ootso .1. ���,„o:,r�,, !o/s '??e ids 3. Not UQ.-. cl. All the built -upon area associated with the project is graded such that the runoff drains to the system. G)rc sp * A-z i /3 z — Ohl (Co.... tis N��oL3. All roof drains aare Ipcated such that the runoff is directed into the system. Noi-lia�:F.ed �. The outlet/bypass structure elevations are per the approved plan. The outlet structure is located per the approved plans. �. Trash rack is provided on the outlet/bypass structure. ri 8. All slopes are grassed with permanent vegetation. Vegetated slopes are no steeper than 3:1. AA sf 171 S o..�a St 6stA,e 0. 5fc6: (?geo{. The inlets are located per the approved plans and do not cause short- circuiting of the system. 1. The permitted amounts of surface area and/or volume have been provided. fRequired drawdown devices are correctly sized per the approved plans. f 13. All required design depths are provided._., 14. All required parts of the system are�prov6d ,,'such as a vegetated shelf, and a forebay. + , .'r 15. The required system dimensions are,brovided per the approved plans. cc: NCDENR-DW _`. O Regional Office Craven County Building Inspections Page 8 of 8