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HomeMy WebLinkAbout20141153 Ver 1_CAMA Application_20141103A 2 4 141 153 'Q= A_ NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Governor October 30, 2014 MEMORANDUM: TO: FROM: SUBJECT: Applicant: Karen Higgins Division of Water Resources JONATHAN HOWELL Major Permits Processing Coordinator John E. Skvarla, III Secretary CAMA/DREDGE & FILL Permit Application Review Town of Emerald Isle Project Location: EI Eastern Access, 2701 Emerald Drive, in the Town of Emerald Isle. Proposed Project: Proposes to resurface an existing 154 space parking lot and construct new sidewalks around the parking area. Pervious pavers and a below grade storm water treatment system will be used to reduce storm water runoff. Please indicate below your agency's osition or viewpoint on the proposed project and return this form by November 19, 2014 . If you have any questions regarding the proposed project, please contact Ryan Davenport , Permit officer at (252) 808 -2808. Ext. 210. When appropriate, in- depth comments with supporting data is requested. REPLY: This agency has no objection to the project as proposed. This agency has no comment on the proposed project. This agency approves of the project only if the recommended changes are incorporated. See attached. This agency objects to the project for reasons described in the attached comments. SIGNED DATE 400 Commerce Avenue, Morehead City, North Carolina 28557 Phone: 252 - 808 -28081 FAX 252 - 247 -33301 Internet: www.nccoastalmanagement.net An Equal Opportunity / Affirmative Action Employer DIVISION OF COASTAL. MANAGEMENT FIELD INVESTIGATION REPORT APPLICANT'S NAME- Town of Emerald Isle 2 LOCATION OF PROJECT SITE EI Eastern Access (2701 Emerald Dr), Emerald Isle Photo Index - 2006: 38 -8072 grids (N -16) State Plane Coordinates - X: 265598 23 Y: 34886 78 Longitude: 76'57'25 69" Latitude: 34'40'33 98" 3 INVESTIGATION TYPE CAMA 4 INVESTIGATIVE PROCEDURE Dates of Site Visit — 8/25/14 Was Applicant Present —No 5. PROCESSING PROCEDURE- Application Received — 7/21/2014 Application Complete- 10/20/2014 Office — Morehead City 6 SITE DESCRIPTION. (A) Local Land Use Plan - Emerald Isle dated 10/28/04 Land Classification from LUP — Public (B) AEC(s) Involved Estuarine Shoreline, Ocean Hazard Areas (C) Water Dependent (no) (D) Intended Use public (E) Wastewater Treatment Existing — On Site Septic Planned - None (F) Type of Structures- Existing — Parking Lot, Bath House, Beach Accessway Planned — Parking Lot (G) Estimated Annual Rate of Erosion. 2' /yr Source — Ocean Erosion Map 7 HABITAT DESCRIPTION DREDGED FILLED OTHER (A) High Ground N/A 106,800Ft2 N/A (D) Total Area Disturbed 106,800Ft2 (E) Primary Nursery Area No (F) Water Classification SB (Ocean) Open No SA(Sound) Yes 8 PROJECT SUMMARY: The Town of Emerald Isle is proposing to resurface an existing 154 space parking lot Pervious pavers and a below -grade storm water treatment system will be used to reduce storm water runoff. New sidewalks will also be constructed around parking area Field Investigation Report: Emerald Isle Page 02 9. Narrative Description The Emerald Isle Eastern Access project is located at 2701 Emerald Dr in Emerald Isle, Carteret Co This property is located by turning south off of Hwy 58 in Emerald Isle into the Eastern Access parking lot The Eastern Access property is 3 7acres in its entirety and has a shoreline length along the oceanfront of 231'. Elevation of the track ranges from 0' to 15' above NHW Presently onsrte there is an existing 76,040 Ft2 gravel parking lot, a bathhouse with onsrte septic, a picmc shelter and a beach - access walkway A bulkhead and fishing dock exists on the Bogue Sound side of the property Minor Pernut 05 -07 was issued for the observation deck and beach access. General Permit 60102C was issued to the NC Aquarium for the fishing dock Residential condominiums exist on the east and west side of the oceanfront parking lot Single fanuly residences exist on the east and west side of the fishing dock. The high ground vegetation consists of various grasses, sea oats and woody vegetation The Emerald Isle Land Use Plan classifies this property as Public, with all AEC's classified Conservation The Atlantic Ocean is classified as SB Bogue Sound is open to the taking of shellfish, carries a water classification of SA -ORW and is not a primary nursery area 10 Proiect Description The Town of Emerald Isle is proposing to improve their existing Eastern Access by redeveloping a 154 space parking lot with 6 ADA accessible spaces that is 63,603 Ft2 Approximately 12,000 Ft2 of the parking lot will encroach into the 120' Ocean Hazard setback. The parking lot will consist of 41,567 Ft2 asphalt/ concrete and 22,036 Ft2 pervious pavers Approximately 8,100 Ft2 of the parking lot will be within the ES -ORW AEC Impervious area within the ES -ORW AEC will be reduced by 3,044 Ft2(37 %). Surface storm water from the parking lot will be collected in a series of underground detention chambers A 5' -10' wide concrete sidewalk will be constructed around the proposed parking lot and 270 linear ft will encroach into the 60' setback The relocation of the on -site septic area repair field is also proposed All other disturbed areas will be sodded 11. Anticipated Impacts: This project would involve 106,800Ft2 of high ground disturbance Impervious area within the estuarine side will be reduced by 37 %. Stormwater on the ocean side should be reduced due to impervious pavers and underground detention chambers The potential for concrete and asphalt to be placed on the beach during a storm evet exists due to the proposed parking area and sidewalks to encroach within the 120' and 60' setback. There 1 Field Investigation Report: Emerald Isle Page 03 would be no Coastal Wetlands affected by this project Frontal dunes will not be affected Proposed work would occur over previously built upon area Name: Ryan Davenport Date: 10/28/14 Morehead City r CAMA Major Permit Application for Town of Emerald Isle Park Drive Parking Lot and Drainage Improvements Prepared for: Town of Emerald Isle Prepared by moffatt & nlchoi 1616 East Millbrook Road, Suite 160 PECEIVE D Raleigh, NC 27609 (919) 781 -4626 D',Mi -AIF1D CJY October 2014 I .y v CAMA Mayor Permit Application Table of Contents Application for Mayor Development Permit — Forms DCM MP -1 and MP -3 Attachment A Project Narrative Attachment B Permit Drawings Attachment C Copy of Deed Attachment D List of Adjacent Riparian Land Owners & Notification Receipts Attachment E NCEPA Compliance Statement Attachment F Site Photographs Attachment G Agent Authorization Form Attachment H Previous State and Federal Permits Table of Contents PECE VL' OCT 9 ?r1Y Town of Emerald Isle oirorr & r cho Park Drive Parking Lot and Drainage Improvements E� rweev -1 NPLICATION for Major Development Permit (last revised 12/27/06) 6 1 North Carolina DIVISION OF COASTAL MANAGEMENT 1. Primary Applicant/ Landowner Information Business Name Town Of Emerald Isle Project Name (if applicable) Park Dnve Parking Lot and Drainage Improvements Applicant 1 First Name Frank MI Last Name Rush Applicant 2 First Name MI Last Name Mike If additional applicants, please attach an additional page(s) with names listed Winters Mailing Address 7500 Emerald Drive PO Box City Emerald Isle Mailing Address State NC ZIP 28594 Country USA Phone No 252 - 354 - 3424 ext FAX No 252 241 - 6995 Street Address (if different from above) City State NC ZIP Email frush @emeraldisle -nc org Phone No 1 2. Agent/Contractor Information Business Name Moffatt & Nichol Agent/ Contractor 1 First Name MI Last Name Mike Winters Agent/ Contractor 2 First Name MI Last Name Mailing Address PO Box City State 1616 E Mdlbrook Road, Suite 160 Raleigh NC ZIP Phone No 1 one No 2 27609 919 - 781 - 4646 ext - ext FAX No Contractor # 919 781 4869 Street Address (if different from above) City State ZIP Email mwmters @moffattrnchol com prcFlv�a- <Form continues on back> o 252- 808-2808 .. 1- 888- 4RCOAST .. www.nccoastaImanagement.net 1 Form DCM MP -1 (Page 2 of 5) APPLICATION for • Major Development Permit 3. Project Location County (can be multiple) Street Address State Rd # Carteret 2701 Emerald Drive NC 58 Subdivision Name City State Zip n/a Emerald Isle NC 28594- Phone No Lot No (s) (if many, attach additional page with list) - - ext Vegetation on tract a In which NC river basin is the project located? b Name of body of water nearest to proposed project White Oak Atlantic Ocean c Is the water body identified in (b) above, natural or manmade? d Name the closest major water body to the proposed project site ®Natural [-]Manmade ❑Unknown Atlantic Ocean e Is proposed work within city limits or planning jurisdiction? f If applicable, list the planning jurisdiction or city limit the proposed ®Yes ❑No work falls within h Town of Emerald Isle 4. Site Description a Total length of shoreline on the tract (ft ) b Size of entire tract (sq ft ) 231 ft 160,000 sq ft c Size of individual lot(s) d Approximate elevation of tract above NHW (normal high water) or n /a, I I NWL (normal water level) (If many lot sizes, please attach additional page with a list) 145 ®NHW or ❑NWL e Vegetation on tract Grass /weedy vegetation f Man -made features and uses now on tract Current man -made features public gravel & asphalt parking lot, bathhouse, picnic shelter, on -site septic system, and timber beach - access walkways, Former man -made features former Emerald Isle Pier & Thompson Steel Pier g Identify and describe the existing land uses adjacent to the proposed project site Residential homes and condominiums and public beach h How does local government zone the tract? i Is the proposed project consistent with the applicable zoning? The parcel is not zoned by Carteret County, the property (Attach zoning compliance certificate, if applicable) is owned by the Town of Emerald Isle No change in use ®Yes ❑No ❑NA is proposed for the site I Is the proposed activity part of an urban waterfront redevelopment proposal? ❑Yes ®No k Hasa professional archaeological assessment been done for the tract? If yes, attach a copy []Yes ®No ❑NA If yes, by whom? I Is the proposed project located in a National Registered Historic District or does it involve a ❑Yes ®No ❑NA National Register listed or eligible property? <Form continues on next page> 7pi", 252 -808 -2808 :: 1- 888- 4RCOASY :: wwrw.nccoastal management. not Form DCM MP -1 (Page 3 of 5) APPLICATION for Major Development Permit m (i) Are there wetlands on the site? ❑Yes ®No (u) Are there coastal wetlands on the site? ❑Yes ®No (iii) If yes to either (i) or (u) above, has a delineation been conducted? ❑Yes ❑No (Attach documentation, if available) n Describe existing wastewater treatment facilities Existing wastewater treatment is handled with subsurface disposal on site with a leach field on the east side of the site near the existing bath house o Describe existing drinking water supply source Municipal p Describe existing storm water management or treatment systems There is no storm water management or treatment system on site, currently runoff from existing impervious areas drains towards the back of the site (Emerald Isle Drive / NC 58) 5. Activities and Impacts a Will the project be for commercial, public, or private use? ❑Commercial ®Public/Govemment ❑Private /Community b Give a brief description of purpose, use, and daily operations of the project when complete Purpose Project will serve as a public parking lot for beach access Use Facility will be used by the general public Daily operations Daily operations will comprise public parking and use of the adjacent facilities, regular public use is anticipated c Describe the proposed construction methodology, types of construction equipment to be used during construction, the number of each type of equipment and where it is to be stored Construction will be via land -based equipment Land -based equipment will be stored on -site for the duration of construction within a fenced area Equipment specifics will be the responsibility of the contractor d List all development activities you propose Project activities include (see project narrative for more detail) (a) Reconfiguration and resurface of an existing parking lot, (b) Installation of new stormwater treatment system and levelling of the site, and (c) installation of new site lighting e Are the proposed activities maintenance of an existing project, new work, or both? Both f What is the approximate total disturbed land area resulting from the proposed project? 24 ❑Sq Ft or ®Acres g Will the proposed project encroach on any public easement, public accessway or other area ®Yes ❑No ❑NA that the public has established use of? h Describe location and type of existing and proposed discharges to waters of the state The existing parking lot (impervious surface) conveys runoff as sheet flow generally towards the back of the site (Emerald Isle Drive / NC 58) The proposed storwater drainage system will collect and treat runoff from impervious surfaces, in accordance with the Town of Emerald Isle's Universal Stormwater Management Program The parking lot will be graded to allow sheet flow towards inlets directing flow towards the main stormwater collection system The main stormwater collection system will consist of detention chambers with a stone infiltration layer a minimum of 28 inches below the parking lot surface Hydraulic analysis of the infiltration system was performed and it was determined no discharge would occur from the site during storms in excess of the 50 -year, 24 -hour storm, so no outflow pipe is included in the system i Will wastewater or stormwater be discharged into a wetland? ❑Yes ®No ❑NA If yes, will this discharged water be of the same salinity as the receiving water? []Yes []No [DNA 2Et,t IVrD j Is there any mitigation proposed? []Yes ®No ❑NA If yes, attach a mitigation proposal OCT DCN; -Yi,NC , 'v 252 - 808 -2808 .. 9- 888- 4RCOAS'T .. www.nccoastalmanagernent.not t� � v I F Form DCM MP -1 (Page 4 of 5) cFnrm enntinues nn hack> APPLICATION for Major Development Permit 6. Additional Information In addition to this completed application form, (MP -1) the following items below, if applicable, must be submitted in order for the appl�cabon package lobe complete Items (a) — (0 are always applicable to any mayor development application Please consult the application instnrction booklet on how to properly prepare the required items below a A project narrative b An accurate, dated work plat (including plan view and cross - sectional drawings) drawn to scale Please give the present status of the proposed project Is any portion already complete? If previously authorized work, clearly indicate on maps, plats, drawings to distinguish between work completed and proposed c A site or location map that is sufficiently detailed to guide agency personnel unfamiliar with the area to the site d A copy of the deed (with state application only) or other instrument under which the applicant claims title to the affected properties e The appropriate application fee Check or money order made payable to DENR f A list of the names and complete addresses of the adjacent waterfront (riparian) landowners and signed return receipts as proof that such owners have received a copy of the application and plats by certified mad Such landowners must be advised that they have 30 days in which to submit comments on the proposed project to the Division of Coastal Management Name See Attachment D J Phone No Andress Name Phone No Address Name Phone No Address g A list of previous state or federal permits issued for work on the project tract Include permit numbers, permittee, and issuing dates NCDENR - Erosion and Sediment Control /Stormwater (4/1994, to Town of Emerald Isle, # SW8 940318) NCDENR - CAMA Minor Development Permit (for existing walkway, for Town of Emerald Isle, 5/2007, # 05 -07) h Signed consultant or agent authorization form, if applicable i Wetland delineation, if necessary j A signed AEC hazard notice for projects in oceanfront and inlet areas (Must be signed by property owner) k A statement of compliance with the N C Environmental Policy Act (N C G S 113A1-10), if necessary If the project involves expenditure of public funds or use of public lands, attach a statement documenting compliance with the North Carolina Environmental Policy Act 7. Certification and Permission to Enter on Land I understand that any permit issued in response to this application will allow only the development described in the application The project will be subject to the conditions and restrictions contained in the permit I certify that I am authorized to grant, and do in fact grant permission to representatives of state and federal review agencies to enter on the aforementioned lands in connection wrath evaluating information related to this permit application and follow -up monitoring of the project I further certify that the information provided in this application is truthful to the best of my knowledge ,Date: I gilt 114 ' ftrA V A P-ab, � e 19— `Pant Name, Signature Please indicate application attachments pertaining to your proposed project ,r �,U •. ❑DCM MP -2 Excavation and FIII Information ❑DCM MP -5 Bridges and Culverts ®DCM MP -3 Upland Development U 252-808 -2808 .. vvwb ,.r.necoastaSrnanagement.nef Form DCM MP -1 (Page 5 of 5) pDCM MP -4 Structures Information J j APPLICATION,for 'Mayor Development Permit �FC�It�cl� OrT 252- 808 =2808 .. 1- 888- 4RCOAST .. www.nccoasQalmana'gement.net Form ®CM MP -3 a 111110% uirLAND DEVELOPMENT (Construction and /or land disturbing activities) Attach this form to Joint Application for CAMA Mayor Permit, Form DCM MP -1 Be sure to complete all other sections of the Joint Application that relate to this proposed project Please include all supplemental information GENERAL UPLAND DEVELOPMENT a Type and number of buildings, facilities, units or structures proposed Asphalt & pervious paver parking lot, site lighting, stormwater treatment system c Density (give the number of residential units and the units per acre) n/a e If the proposed project will disturb more than one acre of land, the Division of Land Resources must receive an erosion and sedimentation control plan at least 30 days before land- disturbing activity begins (i) If applicable, has a sedimentation and erosion control plan been submitted to the Division of Land Resources? ®Yes []No ❑NA (ii) If yes, list the date submitted concurrent with this application g Give the percentage of the tract within the coastal shoreline AEC to be covered by impervious and /or built -upon surfaces, such as pavement, building, rooftops, or to be used for vehicular driveways or parking entire tract is an AEC, see (i) for areas i Give the percentage of the entire tract to be covered by impervious and /or built -upon surfaces, such as pavement, building, rooftops, or to be used for vehicular driveways or parking Existing impervious % = 71% (76,040 sf) Proposed impervious % = 60% (63,603 sf, neglecting credit for permeable pavers) Describe proposed method of sewage disposal no change to the existing sewage system is proposed I Describe location and type of proposed discharges to waters of the state (e g , surface runoff, sanitary wastewater, industrial/ commercial effluent, "wash down" and residential discharges) There will be no stormwater outlet pipe from the site, all water is designed to infiltrate the soil b Number of lots or parcels 1 d Size of area to be graded, filled, or disturbed including roads, ditches, etc 106,800 square feet f List the materials (such as marl, paver stone, asphalt, or concrete) to be used for impervious surfaces concrete pavers, concrete & asphalt h Projects that require a CAMA Mayor Development Permit may also require a Stormwater Certification (i) Has a site development plan been submitted to the Division of Water Quality for review? ®Yes ❑No ❑NA (u) If yes, list the date submitted concurrent with this application k Have the facilities described in Item (i) received state or local approval? ❑Yes ❑No [DNA If yes, attach appropriate documentation m Does the proposed project include an innovative stormwater design? ®Yes ❑No ❑NA i <E_ CEIVLD If yes, attach appropriate documentation 252 - 808 -28082 :: 9- 888.4RC®AST :: vvwrwr.nccoastelmanageunent.net Di,iv MHO CITY revised: 12/26/06 Form OCPA OMPe3 (UPOMMld PaEja 2 Os 2) m Describe proposed drinking water supply source (e g , well, community, public system, etc) n/a o When was the lot(s) platted and recorded? n/a aolal�Io�1 ' �bfite; - Town of Emerald Isle Park Drive Parking Lot and Drainage Improvements Project Name Frank Rush Applicant Na p icat SignaturC n (i) Will water be impounded? ❑Yes ®No ❑NA (n) If yes, how many acres? p If proposed development is a subdivision, will additional utilities be installed for this upland development? ❑Yes ❑No ®NA n; i _ 252 - 808 -2806 1-888- 4RCOAS :° reAsed: 92/26/06 �1 CAMA Mayor Permit Application Attachments Attachment A Project Narrative Q1=i,` 1 /F- Cl 2014 GC i�-i�r JC C,II i Town of Emerald Isle bdbq niO1°" "iChOl Park Drive Parking Lot and Drainage Improvements CAMA Major Permit Application Project Narrative CAMA Major Permit Application for Town of Emerald Isle Park Drive Parking Lot and Drainage Improvements Project Narrative This application is for a CAMA Major Permit for the Town of Emerald Isle Park Drive Parking Lot and Drainage Improvements project, prepared under the direction of the Town of Emerald Isle This project was originally part of an initiative of the State of North Carolina to construct a new ocean pier and associated facilities as an annex to the aquarium located in Pine Knoll Shores In 2013, the Town took over the project from the State and land was turned back over to the Town The Town is using the remaining Waterfront Access and Marine Industry (WAMI) funding awarded for this project to complete the upland improvements (parking lot, stormwater, and site lighting) included in the original pier plan Due to budgetary constraints, the site will also incorporate the use of an existing bath house (constructed in 1994), picnic shelter, and timber beach accesses on either side of the property Under separate permit, the existing septic repair area at the northwest corner of the site will be relocated adjacent to the other existing septic repair area at south side of the site For the original Pier project, a pre - application meeting was held at the Carteret County Health Department in Morehead City, NC on August 5, 2010 with representatives from NCDENR and USACE The following information provides a description of the project, construction methodology, and potential environmental impacts Location The project site, located at 2701 Emerald Drive, Emerald Isle, NC 28594 (intersection of NC Highway 58 and Park Drive), is on the site of the former Emerald Isle Pier, which was damaged from two hurricanes in 1996 Previously, the site was home to Thompson's Steel Pier— a steel structure with wood decking The current site provides parking and a public access bathhouse At the south west corner of the sites, the beach is accessed by an accessible wood ramp that traverses the dunes The city also maintains a public beach access right -of -way along the east property line Project Description The proposed project consists of three main upland improvements regrading and resurfacing of the existing parking lot, installation of a below -grade stormwater treatment system, and installation of site lighting in the parking lot area The flood elevation at the project site is +15 00 feet NAVD88 as determined from Federal Emergency Management Agency (FEMA) Flood Insurance Rate Map (FIRM) number 37206314001 The following site investigations were completed for this project (results are incorporated into the permit drawings) • Topographic and bathymetric survey, Rivers & Associates, Inc, November 2009 i2ECClVED • Geotechnical investigation, S &ME, Inc, January 2010 OAT ! 2014 Dr: ,M-MFID CITY Upland Improvements Upland Improvements include a reconfigured and resurfaced parking lot, a new stormwater treatment system, and new site lighting Additionally, the existing bath house, picnic shelter, and timber beach Town of Emerald Isle 1 ot+ott s MChol Park Drive Parking Lot and Drainage Improvements CAMA Mayor Permit Application Project Narrative d accesses on either side of the property will be maintained and refurbished as required for this project The following table presents a summary of the proposed project A description of each of project component follows Project Summary Table Total Site 2 45 acres (106,800 square feet) Parking Lot Existing Impervious / Pervious 76,040 square feet (asphalt & gravel) / 30,760 square feet Proposed Impervious / Pervious (sand & grass) 41,567 square feet (asphalt /concrete) & 22,036 square feet (pervious pavers) & 43,279 square feet (grass) Stormwater Treatment System Subsurface infiltration system, permeable pavement Parking Lot The proposed parking lot at the project site will consist of asphalt pavement main drives (aisles) with the parking spaces constructed of concrete pervious pavers The parking lot layout utilizes a circular flow pattern, resulting in approximately 154 total spaces (including 6 handicap spaces) The asphalt pavement aisles will be comprised of approximately 8" of aggregate base course over a 4" drainage layer (wrapped in geotextile filter fabric) on compacted sub -base and topped with approximately 4" of asphalt pavement The pavement section will be designed in accordance with North Carolina Department of Transportation (NCDOT) specifications for heavier loads associated with buses, trucks, and other service vehicles The concrete pervious pavers will be founded on a 2" layer of bedding sand and an approximate 8" thick drainage layer (wrapped in geotextile filter fabric) on compacted sub -base Areas of pavers will be contained within a perimeter concrete curb to ensure that they remain locked in place The parking lot will be cross - sloped to drain toward grass medians /swales located between parking areas Stormwater Detention System With regards to stormwater, the Town of Emerald Isle has adopted the Universal Stormwater Management Program (USMP) Therefore, according to the town's Unified Development Ordinance (UDO), Section 6 3, it is required that the runoff from the first 2- inches of rain on impervious surfaces be collected and treated Previous discussions with NCDENR — Division of Water Quality (DWQ) yielded that the minimum amount of stormwater to be collected and treated would be based on the difference between existing and proposed impervious surface areas The existing site contains a rather large asphalt and gravel (impervious) parking lot (approximately 76,040 SF) The asphalt pavement aisles and concrete areas associated with the proposed parking lot only account for approximately 41,567 SF of impervious surface plus 25% of the paver area or 5,509 SF Therefore, it would only be necessary to collect and treat runoff related to the proposed impervious surface area The parking lot will be graded such that any surface runoff will sheet flow towards infiltration system inlets located between parking areas The infiltration system will be made up of two arch type (open bottom) high - density polyethylene (HDPE) chambers similar to those manufactured by StormTech An open bottom system enables treatment of the stormwater through the underlying soils and provides a volume safety factor based on the infiltrative capacity of the soils The chamber material will meet the material specifications of ASTM F 2418 and are designed to exceed American Association of State PICU` EL Town of Emerald Isle 2 dd ©© �1OtToTT & nrchoi Park Drive Parking Lot and Drainage Improvements rJrT m CAMA Mayor Permit Application Project Narrative t Highway and Transportation Officials (AASHTO) recommended design factors for earth loads and vehicular live loads The foundation layer beneath the chambers will be 6- inches minimum of clean, crushed, angular stone (such as a #57 stone) compacted to 95% Standard Proctor Density A non -woven geotextile filter fabric (AASHTO M288, Grade 2) will be placed between the foundation layer and compacted sub -grade After installation of the detention chambers, a layer of non - compacted embedment stone, similar to the foundation stone, will be placed to a minimum of 6 inches above the chambers An additional layer of geotextile filter fabric will be placed between the embedment stone and the overlying fill and /or pavement Utilizing the lower profile StormTech model SC -310 chamber (16- inch), the minimum depth of this detention system is 28 inches State regulations require that the stone infiltration layer be a minimum of 24 inches above the seasonal high water table (SHWT) Considering the pavement section (12 -inch min), stormwater detention facility (28 -inch min), and clearance (24- inches), the top of pavement would need to be positioned no lower than 64 inches above the SHWT The preliminary soil evaluation performed for the site determined that the SHWT is in excess of 84 inches below the existing ground surface Therefore, conditions on -site are favorable for the design and permitting of pervious pavements (at parking spaces) and a below grade stormwater infiltration system An analysis of the detention and infiltration capacity of the system during large storm events showed that a surface discharge point was not necessary to handle overflows The analysis showed that even the 100 -year, 24 -hour storm event could be detained and infiltrated by the system without any flooding at the surface Site Lighting Four light poles with overhead lights are proposed for the new parking lot configuration The lights will be placed along the outer rows of the parking area to provide low level security lighting for the public using the lot Construction Methods, Schedule, and Monitoring The proposed project will be completed in one phase, anticipated duration of construction is 6 months Start date of project is pending receipt of environmental permits and will accommodate the primary tourist season Construction will occur on land On land equipment will consist of excavation, grading, and lifting equipment Staging area will be on -site and across main road on soundside property Sediment and erosion control will be maintained using silt fence around project limits Potential Environmental Impacts The USFWS database (updated 9/22/10) was used to collect information on listed endangered and threatened species for Cateret County • Turtles — Green sea turtle, Kemp's Ridley sea turtle, Leatherback sea turtle, Loggerhead sea turtle r�CE'�,EU • Shore birds — Piping plover, Red - cockaded woodpecker, Roseate tern • Marine mammals —West Indian manatee • Fish — Shortnose sturgeon Town of Emerald Isle 3 MN moifolf & nlChol Park Drive Parking Lot and Drainage Improvements I, - CAMA Mayor Permit Application Project Narrative o Invertebrates Rough - leaved loosestrife, Seabeach amaranth The following is a summary of potential impacts from the proposed project to the surrounding environment and habitat In general, the majority of the impacts are anticipated to be short -term due to construction activity The project will not impact the existing dune structure USFWS standard protection measures for endangered and threatened species and erosion control measures will be maintained during construction In addition, the proposed project includes improved stormwater treatment Water Quality No violations of State Water Quality Standards or significant impacts to water quality are expected Stormwater No significant change in stormwater runoff associated with the reconfigured parking facility is expected due to the balance of impervious and pervious surfaces as compared to the existing facility The parking area will be graded to allow sheet flow towards inlets directing flow towards the new main stormwater collection system The collection system will consist of a series of underground detention chambers with a stone infiltration layer Terrestrial & Estuarine Resources The project site is a beachfront property with an established dune system No construction is proposed waterward of the existing dune system or existing bulkhead (sound side) Construction activities may have a minimal impact on shorebird during construction, but no long -term impact is expected once construction is complete Otr ; f 701 DCM -r *-iv C;7y Town of Emerald Isle 4 O11" s ^'0h0, Park Drive Parking Lot and Drainage Improvements CAMA - Mayor, Permit Application r Attachments , Attachments Permit Drawings RECEW i Do I 'r , Q(— W- iVI -!,, t Town of Emerald Isle OttO.t niC�O Park'Drive Parking Lot,and Drainage Improvements CAMA Mayor Permit Application Attachments Attachment E NCEPA Compliance Statement RE- Ei'J =D Town of Emerald Isle ©bQ "1OTo.+ & r,,Chol Park Drive Parking Lot and Drainage Improvements Town of EmeraffIsfie- Mayor Eddie Barber Mayo Pro -Tem Floyd Messer, Jr Board of Commissioners Nita Hedreen Tom Hoover, Jr John Wootten Manpat Wright July 15, 2014 Visit our web site at www emeraldisle -nc ora North Carolina Department of Environment and Natural Resources North Carolina Division of Coastal Management 400 Commerce Avenue Morehead City, NC 28557 Town Manager Frank A Rush, Jr frush @emeraldisle -nc ore Mailing Address 7500 Emerald Drive Emerald Isle, NC 28594 Physical Address 7509 Emerald Drive Voice 252- 354 -3424 Fax 252- 354 -5068 Re- CAMA Permit Application Town of Emerald Isle Park Drive Parking Lot and Drainage Improvements The above referenced project does not require NCEPA or NEPA review and will be designed and constructed in compliance with State regulations for this type of activity. The proposed project is located on public lands currently owned by the Town of Emerald Isle and will be funded with public monies. The project will be owned and operated by Town of Emerald Isle and will be accessible to the public. Sincerely, A-A I- f Frank A. Rush, Jr, Town Manager PECEIbF.0 OCT 6 nXr i7CfJ'' -,'JH' ? CI ry CAMA Mayor Permit Application Attachments Attachment F Site Photographs fir i 2914 > CI Town of Emerald Isle papa motrof+ & roChol Park Drive Parking Lot and Drainage Improvements I __ 1 L !J ii� Llj I-) LLJ CAMA Mayor Permit Application Attachments Attachment G Agent Authorization Form arC��vr -� JC i , 5 it' f1; Town of Emerald Isle MA morrort b. P.,Cho, Park Drive Parking Lot and Drainage Improvements N.C. DIVISION OF COASTAL MANAGEMENT AGENT AUTHORIZATION FORM Date -7 1ioIry Name of Property Owner Applying for Permit: T'Uwh Cr merpta 1, (C &ra,k A T-- Turn M�rt�ye. Mailing Address: -76Uo eyme,,iJ Qrptf irr4N,1od Isty , N 2 £s9 Y I certify that I have authorized (agent) Mvff.j- 0NieW to act on my behalf, for the purpose of applying for and obtaining all CAMA Permits necessary to install or construct (activity) p2rKlh) lob s}w►, w4w iMP rvo-"" b at (my property located at) q20, -, Qcex+ 8051 an41 Ac[cft Erno *+ Id This certification is valid thru (date) pralctl- clv"fIf�0,1 Property Owner Signature Date QECz=i`JPD JC1 S V CAMA Mayor Permit Application Attachments Attachment H Previous State and Federal Permits JCfJ ;'ry4 yJ„ Town of Emerald Isle 011ait & r Choi Park Drive Parking Lot and Drainage Improvements JOHN P. MCLEAN ENGINEERING ASSOCIATES 106 Manatee Street March 16, 1994 Cape Carteret, N.C. 28584 Tel: 919 - 393 -2219 Mr. Dan Sams, P.E. Fax: 919 - 393 -2463 Department of Environment, Health & Natural Resources 127 Cardinal Drive Extension O,� Wilmington, North Carolina 28403 MAR ?11994 Re: Sedimentation and Erosion Control Plan Submittal Emerald Isle Beach Access, Parking and Bath House, Carteret County, I1l.C- ................... Dear Mr Sams, Enclosed herein you will find an application, check and appropriate drawings for review for the Emerald Isle Beach Access, Parking and Bath House Project, at Emerald Isle, Carteret County. The property is located on the East side of the Emerald Isle Fishing Pier. The project has no natural outlet for drainage to the sound, so I have provided an infiltration bed (Turf Stone) in the lower area of the parking lot. There is -W depressed dry pond approximately 20 feet wide and 200 feet long on the east side of the property which is itself about 3 feet lower than the lowest part of the parking lot. It will serve as an outlet in the event of overflow needs. The bottom of the depression is several feet above the ground water table. The soil is identified on soils maps as Duneland- Newhan complex (see enclosure). The lowest part of the project is at least 5 feet above the ground water table for the island. Please review the enclosed items: 1. Financial Responsibility Form 2. Check for $ 30.00 3 Narrative 4. Drawing 5 Sample Calculations 6 Flood Map of Emerald Isle 7 Soil Map of Emerald Isle By copy of this letter I am submitting documents to the Stormwater personnel along with a Submittal Form for air-- eagEnexn in accordance with instructions from the Town Board of Emerald Isle. CJ-- cs– �� C 1 c' -L',4,1. Thank you for your assistance in this matter. Sincerely, RE ohn P. McLean cc: Linda Lewis d MAR 2 , 1994 Pete Allen ®E M Dave Adkins L rat „ ®� SLUE Charles Jones (CAMA) ,)c: y =� FINANCIAL RESPONSIBILITY /OWNERSHIP FORM. SEDIMENTATION POLLUTION CONTROL ACT No person may Initiate any land- disturbing activity on one or more contiguous acres as covered by the Act before this form and an acceptable erosion and sedimentation control plan have been completed and approved by the Land Ouality Section, N C. Department of Environment, Health, and Natural Resources (Please type or print and, if question Is not applicable, place N/A In the blank.) Part A. I. Project F� 2. Location of land- disturbing activity: County CARTE2�r I City or Township_ ENiEfZAL.® 61 _E . and Highway I Street 14C 68 3 Approximate dale land - disturbing activity will be oommenced: MCJI U 1 st' _ 4- 4 Purpose of development (residential, commercial, Industrial, 91c): t�itl�Ihjl� I17 f� �pU�LIG) S. Total acreage disturbed or uncovered (including off -site borrow and waste areas) : O. 6S db 6 Amount of fee enclosed $ �?D 7. Has an erosion and sedimentation control plan been tiled ? Yes No 8 Person to contact should sediment control Issues arise during land- disturbing activity �2� Name J& IJer l 91.4 9 Landowner (s) of Record ( Use blank page to list additional owners.): dal OF eMF_K& n Name (s) ®TT iT1014 PE`s AL '04 760Q �M- 67FA .D D/? IV9 Current Mailing Address WgAi LD 1 :5 . . plc 2.8594 City Slate Zip 10 Recorded in Deed Book No. Part B. Current Street Address City State Zip Page No. 1 Person (s) or firms (s) who are financially responsible forthis land -disturbing activity (Use the blank pagel�tgoist additional persons or firms) FeTr ALLetA) H AAAGEF- Name of Person (s)or Firm (s) 76-04 of EM 13RALb ISLE 7 50o MiAge ►LE) t7R1 J& Mailing Address EMMALD I`5LE . Jac z�59� CRY Slate Zip Telephone M - 3e7 4 342 dr GC` s62014 DC 1 -AJ)HD CITY Street Address City Slate Zip Telephone DENSITY PROJECT DATA Project Name Location (County, Townsh unicipality, Address, State Road) ENGINEERED Owner's Name -rawiJ OF PMER&Lo I '5LE Mailing Phone Number 4 19 - 354 . 3�Z Submittal Date __142 f .. �- Brief Descripi ion (include map and a ppropriate draw Name of Water Body Receiving Stormwater Runoff Classification of Water Body d5;A If SA waters, engineered system, and distance is <0.5 miles, attach report of chloride sampling results mg /1 State /Federal Permits /Approvals Required (Check appropriate blanks) CAMA Major Sedimentation /Erosion Control ✓ 404 Permit DEM /DHS Sewage Disposal Other (Specify) CALCULATION OF BUILT UPON AREA Built upon area means that portion of a development that is covered by impervious or partially pervious cover including buildings, pavement, recreation facilities, gravel, etc., but not including wood decking. If the project includes areas draining to different water classifications, please note them separately below Classification Built upon area Total Project Area % Built upon Area Allowable B/U Area Subwatershed a� Subwatershed aCCEIVE aCn.; I HD Ci Y Is the Project B/U Area S the Allowable B/U Area 7 6 (If no, an engineered system is required ) % Built upon area = (built upon area / total project area) * 100 Built upon area limits for projects to meet density: SA waters - -- 25%, Other - - -30% STORMWATER COLLECTION SYSTEM ibe how the runoff will be treated YyQ'1dff. W6 A Office use only p �C E DD MAR 2 1 1994 March 14, 1994 ID� EGE" ED Emerald Isle Beach Access /Parking /Bath House White Oak Township, Carteret County, North Carolina MAR 2 1 1994 ® E M y NARRATIVE: r®J ! `i4C " ='1Y This property is located on Bogue Banks, within the City Limits of Emerald Isle, along the eastern side of an unnamed street which leads to the Emerald Isle Fishing Pier The pier has been in this location since the 1950's. The property to be developed into a beach access /parking /bath house facility, is presently a campground area with existing septic tanks and hookups for septic disposal, water supply and electricity for overnight campers. The land is 0.795 acres The site joins a tract developed last year which is presently being used as a day parking facility Because the tract purchased in the past is 0 795 acres, and this tract is 0 795 acres, it is apparently subject to Sedimentation and Erosion Control approval. The owner of the tract is: The Town of Emerald Isle % Pete Allen, Manager 7500 Emerald Drive Emerald Isle, North Carolina 28594 Phone No. 919- 354 -3424 The actual acreage of this development is 0.795 acres. A check is enclosed herein for thirty dollars ($ 30 00) The development plan includes the construction of a bathhouse, a parking area and septic system to accommodate the bathhouse. The entrance road and parking will be on a marl base (CABC). There are NO 404 Wetlands on this tract The engineer is John P McLean, P.E. 106 Manatee Street ?FCF1N/[ F Cape Carteret, North Carolina 28584 919 - 393 -2219 filCT I r `° DCr,'- rrn -;C; �r,ry The amount of impervious area on the tract is 65 %. Sample calculations are included herein This plan uses a "Turf Stone" to direct the runoff water into the ground near the north terminus of the parking lot The "Turf Stone" will be filled with clean washed river rock or granite to fill voids in the block. The aggregate shall be graded so only large (V to 1 112" stone will be used to fill the block A topographic map has been prepared which shows contours of 12 to 19 feet. The property slopes from the south end toward the north end and ultimately into a swale which is located across the east end of the property. The flood maps indicate a Zone C. (See FIRM map No 370047 0004 C, Revised 3/4/85, Town of Emerald Isle, Carteret County, N.C.) e J• NATIONAL FLOOD INSURANCE PROGRAM FIRM Y , FLOOD INSURANCE RATE MAP TOWN OF ri EMERALD ISLE, NORTH CAROLINA <' CARTERET COUNTY E; tlIYRIAYII� PANEL d Of 5 COMMUNITY -PANEL NUMBER 370047 0004 C MAP REVISED: MARCH 4,1985 Federal Emergency Management Agency ti ej .,y, •.•�'�s:�� •' ' Lam. w I :P' J - , �:►r •a��' f �lx, ;'�' c nnSi nL BA•,t I I rl• 11I 11 •I _'•S _J r 4, e•'.'�`T, y�:5r•�'` I %,ij ., l_ltlJl)WAItU OF III! Srlrlltl I • •.5J �� 1;2 jiJ'�� yY. •I,'' }1, . ..t ��S .rf_}r, rlr t i _ � �_ •; i kR. �����^} � #�i•ir .i y f�•JCJy�`• 7�••Lar�t;frpl�'`;,,��I�;- :�,' . •� r.': r,, ,, • r e I:•} ,ry yl? •yj•7 '�" Ir. r. �'"{ ",� `�'r •���A I' •• , �•� r - ' 1 J`'��1= `•., �•.. 'r `f , fy S .. �f���4� •1. r ! ��i��` r s�i��L.���Y�`nJ��•��,'t�i�+1' -^ �i"`I�i�'if�*..��'.'�` •, � .r'•,.l(r, . \a N.y. P��y1, • ..�;;. ai�v .I a "r� :y.•fC� ,��,�y+1'`rF�;,�fr ''4•i °jrr bssl +4' r{ R Z Pt 7 iwa .,• \/4 `•j fM' $'S *ZONE A - }'� r I •';� ,,, ''fir • �. ?ONE C ITE m 17 ZDO W 200 Q o M K a N OCEAN N r Rill x mum COASTAL BASE fL000 LANDWARD OF THE SIIO p E c E 9 w E MAR 2 1 1994 Wri ®EM 0 C E A N 77, i 1 h iP ' `!1 ► �', �! 4 Mrrr S 1� .a ' r t '.( ( a ;,rw IL 1 t � - t 1 N"f F /4w r r" i . f - r r MAP SYt iBOL r ' SOILS OF THE OUTER BANKS Guide to Mapping Units MAPPING UNIT 1 Reach, occasionally flooded 2 Leon fine sand 3 Beach - Foredune association 4 Bohicket soils, low 5 Tidal flats 6 Carteret soils, low 7 Corolla fine sand 8 Corolla fine sand, forested 9 Corolla- -Duckson complex 10 Dredge spoil 11 Hobonny soils 12 Duckston fine sand 13 Duckston fine sand, forested 14 Duneland lei Fripp fine sand 16 Levy soils 17 Madeland 18 Carteret soils, high 19 Carteret soils 20 Currituck soils 21 Newhan fine sand 22 Newhan - Corolla com lex 23 Duneland- Newhan complex 4 Newhan -Ur an an comp ex 25 wanau iine sang 26 Conaby soils 27 Echaw fine sand 28 Kureb Fine sand 29 Currituck soils, high 31 Bohicket: sai Is, high established and maintained. American beachgrass and hitter panicum are suitable for this Purpose. After stabilization has been accomplished, shrubs can be planted in areas protected from salt spray. Suitable species are waxmyrtle, northern bayberry, yaupon holly, ragweed, flameleaf sumac, and seacoast bluestem. The shrubs will provide not only a more permanent cover than the grass but also an environment within which other native plants ,•, can become established. 23) Duneland - Newhan complex ✓ This mapping unit is in the immediate area of the dunes that parallels the Ucearl. A mayor portion of the unit is essoentially bare of vegetative cover and is called Duneland. The minor Newhan soils are vegetated, but plant density is variable. Because of _ their intricate pattern of occurrence on the landscape, it was not feasible to separate these two soil conditions at the scale used in mapping. The soils are sandy and droughty, and water moves through them readily. Slopes are variable. They range from 2 to 30 percent or more, but as a rule, short complex slopes are more common. The water table is several feet below the sur- face. q,.TAL' 4w64 ~ �• t ' •...•dam! 1 AW to d�e� ;.! •rt ra , �� �wr, I ,ti b r 4 , - , J e Fig. 45 Bare dunes are subject to blowing. Fencing and silt screens in the background are typical struc- tures used to control wind erosion. RE; EIN /CU or 1 j A-, 201" (55) Duneland occupies more than half of the mapping unit. It consists of areas of blowing sands with less than 15 percent vegetative cover. The sand material is composed of stratiFieci layers of mostly fine and medium sand. The minor occurring Newhan soils have more than half of their surface covered with vegetation. Their soil properties are the same as described in units 21 and 22. 1". The major limiting factor of the Dune land - Newlilcl complex that effects development and recreational uses is the blowing sand. Structures and plants on these areas are subject to either being undermined or covered by the-sand. Tlie potential for blowing sand on these areas is greater than that on areas x mapped as Newhan fine sand, unit 21, but less than that for Duneland unit 19. Areas of Duneland - Newhan soils sh otild be stabilized before development for homesites and recreational areas is considered. Once these areas are stabi1izeci, tIle Goil charact- ori,tic, and interpretations for use would be the same as those given for the Newhan soils. Only the most drought- tolerant plants should he iised to stabilize ulese soil areas. American beacligrass and bitter panicum are suited for this purpose. After stabilization has been accomplished, shrubs can be planted in areas protected from salt spray. The best adapted species are waxmyrtle, northern bayberry, yaupon holly, and flameleaf sumac. The shrubs will provide a more permanent cover than the grasses as well as an environment within which other native plants can become established. 24) Newhan -Urban land complex This mappinq unit consists of urban land that are too intricately scale used in mappinq. They occupy Head. ,KCC /ED II Y id' -M4 13 C. areas of Newhall soils and ". mixed to be �ep,a rat t ed -it the developed arras such as Nags ` Newhan soils occupy more than half of the mapping unit. " Their soil properties and interpretations are similar to those given for Newhan fine sand, unit 21. 4 (56) r► JOHN P. MCLEAN ENGINEERING ASSOCIATES 106 Manatee street January 27, 1994 Cape Carteret, N.C. 25584 Tot: 919- 393 -2219 Mr. Pete Allen Administrator Fax: 919 - 393 -2463 Emerald Isle Town Hall 7500 Emerald Drive Emerald Isle, N.C. 28594 RE: Emerald Isle Bath House & Parking Lot Dear Pete, I met with Gerald Kraynak this afternoon, explained the proposed purchase in Block 13 and the general site development plan. We also made a site inspection. I explained that the Town of Emerald Isle does not own the middle tract (0.795 acres) which is currently under consideration, but the tract will be purchased this spring. I explained that we will rearrange just about all of the 0.795 aereb to be purchased, by grading and installing rock for parking, Further, I explained that the Town of Emerald Isle would like to provide a public bath house in addition to the parking lot improvements prior to May 30, 1994, After Mr. Kraynak understood the information above, he told me that the Town of Emerald Isle is NOT required to obtain an approved Sedimentation and Erosion Control Plan, With that understanding, we will not have to obtain a Major CAMA Plan. I will proceed with plans to develop the bath house and parking, and will keep in mind the request from Dave Adkins that we provide some alternative to the sheet flow which now exists. I will be out of the office until Thursday of next week. Sincerely, P. a P. McLean . Gerald Kraynak Charles Jones Dave Adkins Gordon McAdams Kathy Vinson Alesia Sanderson FileSIBHout.2 L6 U16 0Uts bb tlllJJJn���C111 JAN 3 1 1994 ,7I � D E M DECEIVED g4' S i? ?0,14 lDLIV -.IUD :,I-Y 9 ems' - -a - State of North Carolina Department of Environment, Health, and Natural Wilmington Regional Office James B. Hunt, Jr., Governor DIVISION OF ENVIRONMENTAL MANAGEMENT Jonathan B. Howes, Secretary April 7, 1994 Mr. Peter S. Allen, Town Administrator Town of Emerald Isle 7500 Emerald Drive Emerald Isle, North Carolina 28594 Dear Mr. Allen: Resources Bob Jamieson Regional Manager Subject: CERTIFICATION OF CONTLIANCR with Stormwater Regulations Stormwater Project No. SW8 940318 Emerald Isle Beach Access Carteret County The Wilmington Regional Office received a Sedimentation and Erosion Control Plan for Emerald Isle Beach Access on March 21, 1994. Based on our review of the project plans and specifications, we have determined that the total built upon area associated with this project is less than 1 acre and utilizes Best Management PracticeS(BMPs) for enhanced stormwater management and therefore complies with the Stormwater Regulations set forth in Title 15A NCAC 2H.1003(a)(1). No additional impervious surfaces (sidewalks, outbuildings, etc.) shall be built other than that which is shown on the plans submitted and approved by this Office. Any modification of the plans submitted to this Office and approved by this Office or further development of this contiguous project will require an additional Stormwater Submittal/Modification and approval prior to initiation of construction, regardless of the fact that such modification may be less than one acre. Modifications include but are not limited to; project name changes, transfer of ownership, redesign of built -upon surfaces, addition of built -upon surfaces, redesign or further subdivision of the project area as shown on the approved plans. This Certification shall be effective from the date of issuance until rescinded. The project shall be constructed and maintained in accordance with the plans and specifications approved by the Wilmington Regional Office. This Certification does not supersede any other permit or approval. The developer is responsible for obtaining any and all permits and approvals necessary for the development of this project. This could include the Division of Coastal Management under CAMA requirements, the Division of Environmental Management under Wetland 401 Water Quality Certification and /or a Dredge and Fill Permit and/or a Sewer Extension/Collection Permit, U.S. Army Corps of Engineers 404 Wetland Permit, NPDES stormwater permit if disturbing five acres or more, local County or Town,E.Agency permits under their local ordinances, or others that may be required. P'(' i f 127 Cardinal Drive Extension, Wilmington, N.C. 29405 -3945 ® Telephone 910- 395 -3900 © Fax 910 - 350 -2004 An Equal Opportunity Af irmative Action Employer Mr. Allen April 7, 1994 Stormwater Project No. SW8 940318 If you have any questions concerning this matter, please call Mr. Greg Stuffs or myself at (910) 395 -3900. Sincerely, Dave Adkins Water Quality Supervisor DA/ges: S:\ WQS \STORMWAT\CERTIFIC \SW8940318 cc: Mr. John P. Mclean, P.E., John P. McLean Engineering Associates Mr. William Whaley, Carteret County Inspections Bradley Bennett Wilmington Regional Office Central Files RECEIVED oc r 5 2514 l U11 -11OHD r1i � Emerald Isle 05 -07 Local Government Permit Number as authorized by the State of North Carolina, Department of Environment, and Natural Resources and the Coastal Resources Commission for development in an area of environment concern pursuant to Section 113A -118 of the General Statutes, "Coastal Area Management" Issued to the Town of Emerald Isle, authorizing development In the Ocean Hazard (AEC) at the Eestern Ocean Regional Access, in Emerald Isle, as requested in the permittee's application, dated 4/3107. This permit, issued on 5/16/07, is subject to compliance with the application and site drawing (where consistent with the permit), all applicable regulations and special conditions and notes set forth below. Any violation of these terms may subject permittee to a fine, imprisonment or civil action, or may cause the permit to be null and void. This permit authorizes: Construct a public observation deck and handicap accessible beach access ramp. (1) All proposed development and associated construction must be done in accordance with the permitted work plat drawings(s) dated received on 4/10/07. (2) All construction must conform to the N.C. Building Code requirements and all other local, State and Federal regulations, applicable local ordinances and FEMA Flood Regulations. (3) Any change or changes in the plans for development, construction, or land use activities will require a re- evaluation and modification of this permit. (4) A copy of this permit shall be posted or available on site Contact this office at (252) 808 -2808 for a final inspection at completion of work. (Additional Permit Conditions on Page 2) This permit ac[ion may be appealed by the permiltee or other qualified persons within twenty (20) days of the issuing date From the date of an appeal, any work conducted under this permit must cease until the appeal is resolved This permit must be on the project site and accessible to the permit officer when the project is inspected for compliance Any maintenance work or project modification not covered under this permit, require further written permit approval All work must cease when this permit expires on DECEMBER 31, 2010 In Issuing this permit it is agreed that this project is consistent vrith the local Land Use Plan and all applicable ordinances This permit may not be transferred to another party without the written approval of the Division of Coastal Management f Ryan Davenport C A LOCAL PERMIT OFFICIAL 400 Commerce Ave. Morehead City, NC 28557 fir i j 111C �J - \9 -li_ PERMITTEE (Signature required if conditions above apply to permit) Name: Emerald Isle Minor Permit # 05 -07 Date: 5116/07 Page 2 (5) All buildings constructed within the ocean hazard area shall comply with the NC Building Code, including the Coastal and Flood Plain Construction Standards of the N C. Building Code, and the Local Flood Damage Prevention Ordinance as required by the National Flood Insurance Program. If any provisions of the budding code or a flood damage prevention ordinance are inconsistent with any of the following AEC standards, the more restrictive provision shall control. (6) All buildings must be elevated on pilings with a diameter of at least 8 inches in diameter if round, or 8 inches to a side if square; and the first floor level of the sills and joists must meet the i 00 -year flood level elevation. (7) All pilings shall have a tip penetration greater than eight feet below the lowest ground elevation under the structure. (10)Dune disturbances will be allowed only to the extent necessary for development and if the dune's protective value is not weakened or reduced. Disturbed dune areas will be immediately stabilized (11)Atl unconsolidated material resulting from associated grading and landscaping shall be retained on site by effective sedimentation and erosion control measures Disturbed areas shall be vegetatatively stabilized (planted and mulched) within 14 days of construction completion. (12)Any structure authorized by this permit shall be relocated or dismantled when it becomes imminently threatened by changes in shoreline configuration. The structures shall be relocated or dismantled within two years of the time when it becomes imminently threatened, and in any case upon its collapse or subsidence However, if natural shoreline recovery or beach renourishment takes place within two years of the time the structure becomes imminently threatened, so that the structure is no longer imminently threatened, then it need not be relocated or dismantled at that time. This condition shall not affect the permit holder's right to seek authorization of temporary protective measures allowed under CRC rules. (13) The accessway must not exceed six feet in width and shall provide only pedestrian access to the ocean beach. (14)The accessway must be constructed so as to make negligible alterations to the frontal dunes. This means that the accessway must be constructed on raised posts or pilings of five feet or less in depth, so that wherever possible only the posts or pilings touch the frontal dunes without any alteration to the dunes In no case shall the frontal dune be altered so as to significantly diminish its capacity as a protective barrier against flooding and erosion (15)Construction of the accessway be shall consistent with all other applicable local ordinances and N C Building Code standards (16)The access ramp shall only extend onto the beach far enough to meet ADA requirements as depicted on the plat dated 10/10/06 SIGNATURE: PERMITTEE DATE: d[CEiv_LI 0 F T I ' C +iCNII- I %I'dD C ' AEC HAZARD NOTICE Project Is In An: Ocean Erodible Area High Hazard Flood Area inlet Hazard Area Property Owner: 19wai of l:m+a•al� �slc Property Address: a -701 Em,,--%A Deade a E 1 I NC 2 W1 Date Lot Was Platted: This notice is intended to make you, the applicant, aware of the special risks and conditions associated with development in this area, which is subject to natural hazards such as storms, erosion and currents The rules of the Coastal Resources Commission require that you receive anAEC Hazard Notice and acknowledge that notice in writing before a permit for development can be issued The Commission's rules on building standards, oceanfront setbacks and dune alterations ate designed to minimize, but not eliminate, property loss fiom hazards. By granting permits, the Coastal Resources Commission does not guarantee the safety of the development and assumes no liability for future damage to the development Permits issued in the Ocean Hazard Area of Environmental Concern include the condition that strictures be relocated of dismantled if they become imminently threatened by changes in shoreline configuration. The stiuctire(s) must be relocated or dismantled within two (2) years of becoming imminently threatened, and in any case upon its collapse or subsidence. The best available information, as accepted by the Coastal Resources Commission, indicates that the annual long -term average ocean erosion rate for the area where your property is located is Z feet per year The rate was established by carefitl analysis of aerial photographs of the coastline taken over the past 50 years Studies also indicate that the shoreline could move as much as 59* feet landward in a mayor storm T�e flood waters in a mayor storm are predicted to be about feet deep in this area. Prefeired oceanfiont protection measures are beach nourishment and relocation of threatened strictures Hard erosion control structures such as bulkheads, seawalls, revetments, gioins,jetttes and breakwaters aie prohibited. Temporary sand bags may be authorized under certain conditions. The applicant must acknowledge this information and requirements by signing this notice in the space below Without the proper signature, the application will not be complete. '1'r fi4 sm,y. Applicant Signature Date SPECIAL NOTE: This hazard notice is required for development in areas subject to sudden and massive storms and erosion Permits issued for development in this area expire on December 31 of the third year following the year in which the permit was issued Shortly before work begins on the protect site, the Local Permit Officer must be contacted to determine the vegetation line and setback distance at your site. If the property has seen little change since the time ofpermit issuance, and the proposed development can still meet the setback requirement, the LPO will inform you that you may begin work. Substantial progress on the project must be made within 60 days of this setback determination, or the setback must be remeasured. Also, the occurrence of a major shoreline change as the result of a storm within the 60- dayperiod will necessitate remeasurement of the setback. It is important that you check with the LPO before the permit expires for official approval to continue the work after the permit has expired. Generally, iffoundation pilings have been placed and substantial progress is continuing, permit renewal can be authorized It is unlawful to continue work after permit expiration For more information, contact. Local Permit Officer Address Locality Phone Number JC '' -n.I�( -,r Revised 2107 OCEAN HAZARD EC NOTME Project is on an: Ocean Erodible Area High Hazard Flo d Area Inlet Hazard Area Property Owner: F0w� d `� z5me' -dc/ �r, Property Address: Z_70( Ema*.. f`1 prey Date Lot Was Platted: _ This notice is intended to make you, the applicant, aware of the special risks and conditions associated with development in this area, which is subject to natural hazards such as storms, erosion and currents The rules of the Coastal Resources Commission require that you receive an AEC Hazard Notice and acknowledge that notice in writing before a permit for development can be issued The Commission's rules on building standards, oceanfront setbacks and dune alterations are designed to minimize, but not eliminate, property loss from hazards By granting permits, the Coastal Resources Commission does not guarantee the safety of the development and assumes no liability for future damage to the development Permits issued in the Ocean Hazard Area of Environmental Concern include the condition that structures be relocated or dismantled if they become imminently threatened by changes in shoreline configuration The structure(s) must be relocated or dismantled within two (2) years of becoming imminently threatened, and in any case upon its collapse or subsidence The best available information, as accepted by the Coastal Resources Commission, indicates that the annual long -term average oce erosion rate for the area where your property is located is Ink feet per year The rate was established by careful analysis of aerial photographs of the coastline taken over the past 50 years Sgt* also indicate that the shoreline could move as much as feet landward in a mayor storm Tlte, flood waters in a major storm are predicted to be about JCS feet deep in this area Preferred oceanfront protection measures are beach nourishment and relocation of threatened structures Hard erosion control structures such as bulkheads, seawalls, revetments, groins, jetties and breakwaters are prohibited Temporary sand bags may be authorized under certain conditions The applicant must acknowledge this information and requirements by signmg this notice in the space below Without the proper signature, the application will not be complete ``- 101111 17 Property Owner Signature Date SPECIAL NOTE: This hazard notice is required for development in areas subject to sudden and massive storms and erosion Permits issued for development in this area expire on December 31 of the third year following the year in which the permit was issued Shortly before work begins on the project site, the Local Permit Officer must be contacted to determine the vegetation line and setback distance at your site If the property has seen little change since the time of permit issuance, and the proposed development can still meet the setback requirement, the LPO will inform you that you may begin work Substantial progress on the project must be made within 60 days of this setback determination, or the setback must be remeasured Also, the occurrence of a mayor shoreline change as the result of a storm within the 60 -day period will necessitate remeasurement of the setback It is important that you check with the LPO before the permit expires for official approval to continue the work after the permit has expired Generally, if foundation pilings have been placed and substantial progress is continuing, permit renewal can be authorized It is unlawful to continue work after permit expiration For more information, contact: C /4 /-V1 /�- Local Permit Officer _7 --00 Address Locality Z - ����U Phone Number Revised May 2010 a I R v TOWN OF EMERALD ISLE EMERALD ISLE, NORTH CAROLINA PARK DRIVE PARKING LOT AND DRAINAGE IMPROVEMENTS SHEET INDEX SHEET NUMBER 11TH GENERAL SHEETS G -001 COVER SHEET G -002 EXISTING CONDITIONS PLAN - SHEET 1 OF 2 G -003 EXISTING CONDITIONS PLAN - SHEET 2 OF 2 CIVIL SHEETS C -101 CIVIL SITE PLAN C -500 CIVIL DETAILS PELETIER s �7- N 2A4 y yr GGpFttER�j BOGUE ?4 CEDAR POINT BOG 11A0 US PROJECT SITE BOGUE 6MERA� ` INLET ATLANTIC OCEAN VICINITY MAP NTS 4M _ T` SL • r '�. PROJECT SITE ATLANTIC OCEAN RECEIVED OCT 15 2014 DCM -MHD CITY r--4t I nI;� :v W Qa g� ¢ g 6 �g s H N Lf M E� 3 I I In AS SEAL Sneer Reference Nunber. G -001 SMN I W 5 I I 2 3 4 5 NOTES: 1. PROJECT SITE SURVEY WAS PERFORMED IN NOVEMBER, 2009 BY THE FOLLOWING. THE PROFESSIONAL LAND SURVEYOR OF RECORD IS PETER W. HARTMAN, NORTH CAROLINA LICENSE NO. L -4262. RIVERS do ASSOCIATES. INC 107 EAST 2nd STREET GREENVILLE. NORTH CAROLINA 27858 2. THE FOLLOWING DATA IS PROVIDED REGARDING TIDAL INFORMATION. TIDAL INFORMATION WAS OBTAINED FROM THE NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION (NOAA), NATIONAL OCEAN SERVICE (NOS) BENCHMARK 865 6590 (ATLANTIC BEACH, NORTH CAROLINA). ELEVATIONS ARE REFERENCED ON THE 1983 -2001 EPOCH. D I D MHHW = +1.66 FT (NAVD88) MHW - +1.32 FT (NAVD88) I NAVD88 - +0.00 FT MSL – –0.48 FT (NAVD88) — -- — -- — -- — -- — '-� I MLW - –2.33 FT (NAVD88) MLLW = –2.48 FT (NAVD88) 3. ALL ELEVATIONS PROVIDED ON THE DRAWINGS ARE REFERENCED TO THE NORTH AMERICAN VERTICAL DATUM (NAVD 1988). W -� 4. ALL DISTANCES ARE HORIZONTAL GROUND MEASUREMENTS. 5. THIS PROPERTY IS LOCATED WITHIN A SPECIAL FLOOD HAZARD AREA, "ZONE AE AND ZONE VE" (AREAS DETERMINED TO BE INSIDE 1.0% ANNUAL OCEAN REEF W �Cp ° \ ', M.B PG 73 22 CHANCE FLOODPLAIN), AS DETERMINED FROM FIRM MAP NUMBER 3720631400J PANEL 6314, EFFECTIVE JULY 16, 2003. NGVD29 + ( —)1.04 = I . . NAVD88 l; 6. ELEVATIONS AND CONTOURS SHOWN ARE BASED ON NAVD88 DATUM. NCGS BENCHMARK USED FOR VERTICAL CONTROL: MONUMENT GEORGIA (PID AC7492), ELEV = 24.95 FEET(NAVD88). I 7. THIS SURVEY WAS PERFORMED WITHOUT THE BENEFIT OF A TITLE COMMITMENT REPORT. RIVERS do ASSOCIATES DOES NOT CLAIM THAT ALL L-'------- "----- -- --- --------- ---- - - - - -- / i i i MATTERS OF RECORD WHICH MAY OR MAY NOT AFFECT THIS PROPERTY ARE SHOWN HEREON. I� ° B. PROPERTY SUBJECT TO ANY AND ALL EASEMENTS, RIGHTS OF WAY, RESTRICTIVE COVENANTS WHICH MAY BE OF RECORD. � g= U. C C 9. UNDERGROUND UTILITIES PLOTTED IN PART FROM FROM INFORMATION SUPPLIED BY UTILITY PROVIDERS. NC ONE CALL WOULD NOT MARK UTILITIES ----------------------- --- '--- '— '-- '-- -------- - - - - -� G?A�L I �� E C a FOR THIS SURVEY, LINE WORK IS APPROXIMATE AND ACTUAL LOCATIONS WILL VARY. OTHER UTILITIES MAY EXIST. CONTRACTOR SHOULD CONTACT I m g O ,38 + — I �� NORTH CAROLINA ONE –CALL CENTER (NC ONE –CALL) AT 1 -800- 632 -4949 TO HAVE UNDERGROUND UTILITIES LOCATED PRIOR TO EXCAVATING OR J �� TRENCHING. I ° _ x y II / \ M 10. THE SURVEYOR MAKES NO GUARANTEE THAT THE UTILITIES SHOWN ARE COMPRISED OF ALL SUCH UTILITIES IN THE AREA OF SURVEY EITHER IN - - - — - - — - - - — - — - - - - — - — - — - - — - - — - - — m' QQ SERVICE OR ABANDONED. THE SURVEY FURTHER Y DOES NOT WARRANT THAT THE UNDERGROUND UTILITIES SHOWN ARE IN THE EXACT LOCATION INDICATED. THE SURVEYOR DOES HEREBY CERTIFY THAT ALL UTILITIES ARE LOCATED AS ACCURATELY AS POSSIBLE FROM INFORMATION AVAILABLE. THE SURVEYOR HAS NOT PHYSICALLY UNCOVERED AND LOCATED ANY UNDERGROUND UTILITIES. W 11. AREA NORTH OF EMERALD DRIVE IS WITHIN THE 575 OUTSTANDING RESOURCE WATER LINE. OCEAN REEF W I ? ' I M.B. 22 PG 73 I I, FLOODPLAIN FROM FEW IRM 3720631400J PANEL 6314, EFF£C AVE JULY 16, 200J (ZONE AE: ELEVA = 7' (NA W88)) I _ '• Q j I W OCEAN REEF OCEAN REEF I Q'- F. 7 R = �' '• I J , 8 8 ' _ M.B. 22 PG 73 M.B. 22 P 73 G'. I ' � R I � SEA AND RETAINING WALL - -' -- - - e - - -- -- J S 0472'49" f -- - -- -------------------------------- I I E `� 79.06' I ` B J l I �2.5' WOOD FENCE 353.55'eJ c 1. FENCED S 75'11'13" E' / _ % > l S 0435'14" E / m - _________ FENCE l I I B ! 41.80/ I N / _ t1J 1 \5 / - - - - - - -- -- - -- h. / I �` l.A`ND°SDT£PS �`,1i ;` r \y" PARK DRIVE l �, i -- - - -- CO i J ! - -- -- -- 16--- --- ---- - - - - -� 9'13'07 Q /1' ry% ! �' (60 PUBLIC,R/W. PAVEMENT WRATH VARIES) N 860.23' W / f I GRAVEL / /I s71,, 11 j / <' GRAVEL / Y ! / l Q 13 �� \ I I fSJ�t = o p \� RECEIVED 1 / /f, \ ♦ _ I N 04738 'S8" W 411.28' D , e a 1 Q' o I ♦ ♦I 1' I I \' \\ DCM -MHD CITY I I a O V ; I\J'• NVDD FENCE I I I , hl ' pp DOCOww U MEAN HIGH J J ! I wouw mn o A ROCK POINT ' ' I WATER LINE SUBDIVISION I ROCK POINT ROCK POINT ROCK POINT I M.C.-M 'N.IWtIWN A N.C.. py l,A2{2 $ M.B. 29 PG. 669 SUBDMtiION I SUBDIVISION I SUBDIVISION I I, M.B. 105 PC, 108 i M.8. 29 PG. 669 M.B. 29 PG. 669 M.B. 29 PG 669 I % - a, ate rlo ' - I i a. wat.l.I�s E. ■HIV s � lie eQ!•� IBS O SEAL _E Sheet 20' 0' 20' 40' Reference u °o Nunbar. SCALE: 1 " =40' I G -002 0 n 1 2 3 5 sn.n 2 w 5 a ti 1 4 1 1 T 00 �I �I WI zl �I �I I I' I I' I I' I II� I I DIANN DRIVE (50" PRIVATE R/W) 6 WALK WAY EASEMENT PER M.B. J1 PG 671 ACCESS WALK I I I I I �1 =_ -_ _ �- i( -:5 04'15 SSE 7�0.87'- - -- -i1 12-- - - -___ - - = _ _ -_- = S�I1011RS AND _FOOT WASH. IYP: / ` Da' EDGE OF VECETAnON TYR I I ' 89.5 457' E ��� i ,' cE of vECErAnav rn. �` FLUM_- . 1 1 I1— 54.77' -� - - - -- ' - -- --- - --- -- `.._� Oi`" v , -- - -- - - - - -- 16-^ --- - - - - -- I CONC. --- - -1- -' r____________ 1 T_______ ________'_- S PAD �- — — — - -- — — - — I ` __ ____________�__ STATE OF NORTH CAROLINA I R PAIR AREA PER _ 1 _ _ _ _ _ _ _ _ _ _ _ _ _L _ _ RESTROO / - Ex/snNC NmFlCAnaw FIELD / D.B. 13040 PG. 410 I P ANSS/Lav i - - - - ---- - - - - -- (. 4 - - -- -- - - - -- Q / M.B. 31 PG. 671 - - - - -- ------- - - - -�- i - - -- - -- - - -� - -� i 1 '1 (TRACT 1) I r------------------- %- - - - - -- - -- - -i --� 1 1 t=-------- - - - - -� ------------------- -- e- - -- �:, 1 If 2.5 VINYL FENCE QPAVEL PARKING � - I j IQi _ II ' - ------- -- - - -- -- I-------------- - - - - -' — — — — — — — — — - -- I II / - - - - - - - - - - - - - CONCRETE L J! r \ R SfP TIC DESIGN £R I \ t PAD GRAVEL PARKING PLANS I I s�626'r4' E I t 30. �� _ _— � - __.EA J CAS I I ` I�t 8922.16" E —r I 60.23' I I I r � r 1 I FLOODPLAIN FROM FEMA FlRM 3720631 400✓ PANfL 6311, EFFEC77W AILY 16, 2003 (ZONE VE; £LEVAnON = 13' (NAVOBB)) 575' AEC LINE 5 OCEAN REEF CONDOMINIUM ' PHASE X 15' WALKWAY EASEMENT PER M.B. 31.Pa 671 NV ACCESS WALK � 1 , 11 r--- - - - --� i i 11 I � 1 , 1 IR - I I I' I I i t 1 GRAVEL PARKING 11� II I I I I I 1 I 1 L_, ' 1 I I -------- - -- - - - - -- I - - - — - N 0435 09 W 678.59' f 10 UTILITY EASEMENT (D.B. 769 PG. 557, I / D.B. 729 PG. 361, D.B. 657 PC. 99) f PARK DRl l/E/' / i (60 PUBLIC R/W /EASEMENT. PAWVENT MOTH VARIES) STONE PIER MONUMENT p \ /4. m' b / ASPHALT CURB N 0435'09" W 49312' I � � IJ 1 1 u 11 i i lr L'J 1;j f II'I I 11 ,'Z I IQ II 1 I + I I 1 1 1 I 1 II 1 1 I I 11 1 II 1 1 I f 1 + 1 1 1 ull'1 1 1 1 1 1 � 1 I JILT I I I I I 1 I , I I I 1 1 �4ss 1WAFK I 12, I II J1Nn�fxCE-- - - --ml ----- -------- --------- - - - - -- ` F-- PIER f£ IV H I I \ PIE� ffl \ PHASE' l 10 1 TOR PG 28 = z M.B. TOR PG. 26 ' b I O � 1 I W` � � � I I � � IJ 1 1 u 11 i i lr L'J 1;j f II'I I 11 ,'Z I IQ II 1 I + I I 1 1 1 I 1 II 1 1 I I 11 1 II 1 1 I f 1 + 1 1 1 ull'1 1 1 1 1 1 � 1 I JILT I I I I I 1 I , I I I 1 1 �4ss 1WAFK I 12, I II J1Nn�fxCE-- - - --ml ----- -------- / I I Af 1 I 1 #/ e I RECEIVED OCT 15 X# DCM- MH9\19" 20' 0' 20' 40' SCALE: V =40' Jd EO I <'s Z N all 8 s oG a =N fl 8 a � n u " L I is I FATWW W. KAJM X K.e. -WL M i E Sheet Reference N1lnlber 00 G -003 s sneer s a s a r 0 k 4 it u iU WI �ilv 4 I a �I iiv V . opt� m 1 I 1 - -_- TK DIANN DRIVE I RELOCATED SEPTIC (50' PRIVATE R/W) I EXIST. BATH HOUSE rREPAIR AREA (42'x52') I N 6 WALK WAY EASEMENT PER M.B. 37 PG. 671 EXIST. O TSITE WASTEWATER »uGO ACCESS WALK TREATMENT AREA x BAR PAVEMENT 'ING (IICDOT - 1205.1), TYP r r 7--(1-8 PROX ITS OF I 1 V10WFRS AND AREA TO E SODDED 1 F00T WA 4H, IlP ,r OF lF(;FTATlON. TYP. CON(.V4 L'E ^• rLUM O I 1 _� ------ - - - --I •� ; 1 cave SfE NOTE 1 STATE OF NORTH CAROLINA I sb ^ ' ..I :r .; J ','.`. 1 RFSTR00 D.B. 13040 PG. 410 M.B. 31 PG. 671 } (TRACT (E� 1 I 575' AEC LINE � - - I CONP SIDEWALK d 2' -6" CONC CURE do GUTTER 1 •° ( NCDOT STD 8461.01), TYP �. LIGHT POLE W/ 1 OVERHEAD LIGHT, TYP PERVIOUS PAVER 1 .� "I f OCEAN REEF CONDOMINIUM PHASE X r 15' WALKWAY EASEMENT PER M.B. 31,PG. 671 TIMBER WALKWAY-, d WW ACCESS WALK 1 ~ 1 WHEELCHAIR RAMP ''JJ H9'45'17 "' 1 1 l- -- 54.77' ° � t DIRECTIONAL ARROW PAVEMENT MARKING 1 I I I I I I � I 11 I I I I ELECTRICAL PULLBOX, TYP SITE UNDERGROUND - TO EXISTING I ELECTRICAL, TYP ADWAY, Tjr�' I REA TO BE PODDED I M C 2 d TOTAL IS 1,702; AT 25% IMPERVIOUS, AREA IS 426 TOTAL z TOTAL d , I W DIRECTIONAL ARROW PAVEMENT MARKING 24" DIA PARTIALLY I PERFORATED HDPE PIPE (NCDOT STD 1205.08). TYP 07 I I PEDESTRIAN CROSSWALK IPAVEMENT MARKING j 1 1 0 V CONC WHEEL BLOCK, 1 18" DIA PARTIALLY 15" DIA PARTIALLY ( NCDOT STD 1205.07), TYP i ° I h g UNDERGROUND P/C CONC DIVERTER STRUCTURE, SEE BAR PAVEMENT 'ING (IICDOT - 1205.1), TYP r r 7--(1-8 PROX ITS OF I 1 V10WFRS AND AREA TO E SODDED 1 F00T WA 4H, IlP ,r OF lF(;FTATlON. TYP. CON(.V4 L'E ^• rLUM O I 1 _� ------ - - - --I •� ; 1 cave SfE NOTE 1 STATE OF NORTH CAROLINA I sb ^ ' ..I :r .; J ','.`. 1 RFSTR00 D.B. 13040 PG. 410 M.B. 31 PG. 671 } (TRACT (E� 1 I 575' AEC LINE � - - I CONP SIDEWALK d 2' -6" CONC CURE do GUTTER 1 •° ( NCDOT STD 8461.01), TYP �. LIGHT POLE W/ 1 OVERHEAD LIGHT, TYP PERVIOUS PAVER 1 .� "I f OCEAN REEF CONDOMINIUM PHASE X r 15' WALKWAY EASEMENT PER M.B. 31,PG. 671 TIMBER WALKWAY-, d WW ACCESS WALK 1 ~ 1 WHEELCHAIR RAMP CONS SIDEWALK ° � t DIRECTIONAL ARROW PAVEMENT MARKING O ( NCDOT STD 848.05), �31 w PPROX LIMITS OF h' I f F. I REA TO BE PODDED I M C 2 d TOTAL IS 1,702; AT 25% IMPERVIOUS, AREA IS 426 TOTAL z TOTAL d , I W DIRECTIONAL ARROW PAVEMENT MARKING 24" DIA PARTIALLY I PERFORATED HDPE PIPE (NCDOT STD 1205.08). TYP -o— I I PEDESTRIAN CROSSWALK IPAVEMENT MARKING j II I>s 0 V CONC WHEEL BLOCK, 1 18" DIA PARTIALLY 15" DIA PARTIALLY ( NCDOT STD 1205.07), TYP i ° I h g ,I Q d I 11 1 ti I I 11 Q PARKING SPACE, TYP 1 ~ 1 WHEELCHAIR RAMP CONS SIDEWALK ° � t DIRECTIONAL ARROW PAVEMENT MARKING O ( NCDOT STD 848.05), �31 11 DROP INLET STRUCTURE ® h' I f F. a TYP (4 TOTAL) I M C 2 d TOTAL IS 1,702; AT 25% IMPERVIOUS, AREA IS 426 TOTAL I TOTAL W i g NET REDUCTION OF 3,044 SF (37X) I DIRECTIONAL ARROW PAVEMENT MARKING 24" DIA PARTIALLY I PERFORATED HDPE PIPE (NCDOT STD 1205.08). TYP -o— I I PEDESTRIAN CROSSWALK IPAVEMENT MARKING j II I>s 0 V CONC WHEEL BLOCK, 1 18" DIA PARTIALLY 15" DIA PARTIALLY ( NCDOT STD 1205.07), TYP i ° I h g e' i.:::. r I ° I TIE TO EXISTING ELECTRICAL r I PIER POINTE IV PHASE 2 r I M.B. TOR PC, 128 1 c, >ta•,a,w�rruM Itn"n LEGENDo OPERVIOUS PAVER PARKING AREA L� CONCRETE SIDEWALK ON -GRADE ® ASPHALT PAVEMENT MARKING LAND COVER MATERIAL HANDICAP PAVEMENT MARKING t DIRECTIONAL ARROW PAVEMENT MARKING O MANHOLE FRAME do COVER ASPHALT DROP INLET STRUCTURE ® WHEEL CHAIR RAMP CONCRETE 679 PERMEABLE PAVEMENT TOTAL IS 1,702; AT 25% IMPERVIOUS, AREA IS 426 TOTAL 8,264 TOTAL 5,220 NET REDUCTION OF 3,044 SF (37X) r � � 0/0 �r� = - - -- - - - -- ------ - - - - -- -- e± �- sr�T��aerar�r�fr���r�er��?►�� ' _ - ���ar�T• —� sr�wr�lr�r�� r�w��� ME 1_1�1 / , e' i.:::. r I ° I TIE TO EXISTING ELECTRICAL r I PIER POINTE IV PHASE 2 r I M.B. TOR PC, 128 1 c, >ta•,a,w�rruM Itn"n LEGENDo OPERVIOUS PAVER PARKING AREA L� CONCRETE SIDEWALK ON -GRADE ® ASPHALT PAVEMENT MARKING LAND COVER MATERIAL HANDICAP PAVEMENT MARKING t DIRECTIONAL ARROW PAVEMENT MARKING O MANHOLE FRAME do COVER ASPHALT DROP INLET STRUCTURE ® WHEEL CHAIR RAMP rr_mviVUJ 7'P1YLr% oW7VUAR1 r7v a.una. unvr „"t..c ;c CURB, TYP STORMTECH SC -310 W/ FRAME & GRATE P/C CONC DROP INLET III P/C CONC DROP INLET #3 SUBSURFACE STORMWATER W/ FRAME do GRATE W/ FRAME do GRATE CHAMBER OR APPROVED EQUAL (2 EA ® 320') , I I I ♦d II I II I , SEE NOTE 1 ACCESS WALK ,_. ....� .y..- • is — 1 — - W CONC SIDEWALK / ASPHALT PAVEMENT 1 A3 1 CONC SIDEWALK 1` TRAVELWAYS 1 I C- I PIER POINTS In 1 , 1 E is f. TIMBER DECK AND I E hi PHASE I// f i / ` / J%DA ACCESS RAMP TO QP a?„ •i. M.B. IOR PC 26 1 1 VEA�H RECEIVED • I I � I SUMMARY OF IMPERVIOUS SURFACE IMTHIN THE 575' AEC LINE PRE - DEVELOPMENT: POST- DEVELOPMENT: LAND COVER MATERIAL QUANTITY (SF) LAND COVER MATERIAL QUANTITY (SF) ASPHALT 2,556 ASPHALT 4.115 GRAVEL 5,708 CONCRETE 679 PERMEABLE PAVEMENT TOTAL IS 1,702; AT 25% IMPERVIOUS, AREA IS 426 TOTAL 8,264 TOTAL 5,220 NET REDUCTION OF 3,044 SF (37X) N' 1 OCT1`1 52014 ;I pCMWHD CITY NOTES: 1. TOP ELEVATION OF NEW CONCRETE SIDEWALK SHALL BE FLUSH WITH TOP ELEVATION OF EXISTING TIMBER WALK WAYS /RAMPS. 2. CONCRETE SIDEWALK SHALL BE IN ACCORDANCE WITH NCDOT STANDARD DRAWING 848.01, UNLESS OTHERWISE NOTED. 3. FRAME AND COVER FOR MANHOLES SHALL BE IN ACCORDANCE WITH NCDOT STANDARD DRAWING 840.54. 4. PRECAST DROP INLET SHALL BE IN ACCORDANCE WITH NCDOT STANDARD DRAWING 840.14. FRAME AND GRATE FOR DROP INLET SHALL BE IN ACCORDANCE WITH NCDOT STANDARD DRAWING 840.16. 5. ALL HOPE PIPE SIZES SHOWN ARE INSIDE DIAMETER. ALL HDPE PIPES SHALL UTILIZE WATERTIGHT CONNECTIONS. 6. PARKING PROVIDED: A. HANDICAP PARKING SPACES ................6 B. PARKING SPACES .. ............................154 C. TOTAL SPACES ..... ............................160 " 0 y� n K I k a N S O o + o � U w I 0 c0 o v E E AM = a° o s U° E SI»M 20' 0' 20' 40' Reference N Number. °o I SCALE: 1 " =40' 0.101 0 5 stw 4 of s a i7 ` 1 2 3 4 5 P/C CONC STORMWATER TREATMENT DIVERTER STRUCTURE BELOW GRADE STORMTECH SC -310 SUBSURFACE 2' -6" STORMWATER CHAMBER OR APPROVED EQUAL, TYP D N p $ 6' -0" DIVERSION o CLASS B RIP RAP ENERGY DISSIPATER CHAMBER I N PAD, TYP 0 24'0 ADS N -12 HDPE SMOOTH INTERIOR PIPE `N —UiLLLL U, PARTIALLY PERFORATED & WRAPPED IN FILTER FABRIC o N r. , O c c o .•.t s _ J L 15' -0" TYP CL 12 "0 ADS N -12 RECEIVED HDPE PIPE, TYP MANHOLE FRAME do COVER PER OCT 15 2014 NCDOT STD DRAWING 840.54, TYP DCM -MHD CITY CONCRETE DIVERTER STRUCTURE DETAIL C -101 SCALE: 3/16' -1' -0" B gg 33 s 127' -6" E N M CE PIPE de SWALE B 1 T' 2� " 19T�0" 3' -3" 3' -3" K i B o ASPHALT I w PAVEMENT, TYP CONC SIDEWALK CONC CURB do 3" /57 WASHED STONE AGGREGATE FILL CONC BOUNDARY CURB. TYP ° t o GUTTER, TYP CONC WHEEL PERFORATIONS UP PERVIOUS BOUNDARY g PERVIOUS BLOCK, TYP CURB, PAVERS, TYPi s .�. .. .- SLOPE PAVE TYP PE RS, . ;.� �+. rt" w..il � .► . .i.iiT!r � rG STORAGE EL I ��'(1 _ _ AL+�fi4 w,r. ' D°o UI {, wF c E WOVEN GEOTEXTILE I i a PLACED BENEATH EL = 9.30 1` AASHTO M288 CLASS 2 - C a PERVIOUS PAVER #2 CRUSHED STONE NON —WOVEN GEOTEXTILE, TYP a AREAS, TYP z E STORMTECH SC -310 ADS N -12 HDPE SMOOTH STORMWATER CHAMBER OR I INTERIOR PIPE PARTIALLY APPROVED EOUAL, TYP 4' -6" PERFORATED do WRAPPED APpROX IN FILTER FABRIC �_ WATER TABLE EL = 6.0 0 A INV EL = 9.80 s = 0.00r. �p 7' -6" AASHTO M288 CLASS 2 A NON —WOVEN GEOTEXTILE 15' -0" E d 63 SECTION 00 BE" E C -101 SCALE: 3/16 " -1' -0" Sheet o 4' -0' 0' -0" 2' -0' 4' -0' N Reference Oo SCALE: 3/16 " =1' —O.. i C_500 o 6 1 4 5 Shoe 6 of a