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HomeMy WebLinkAbout20160598 Ver 1_CAMA Application_20160603Ki-cm Coastal Management ENVIRONMENTAL OUALITV June 3, 2016 MEMORANDUM: TO: Chad Coburn 401 Wetlands DWR-WiRO / NH Co. PAT MCCRORY Governor DONALD R. VAN DER VAART Secretary RECEIVED/NCDENR/DWR BRAXTON DAVIS Director JUN 0 3 2016 Water Quality Regional OperatWilmington Section Office FROM: Heather Coats, Assistant Major Permits Coordinator NCDEQ — Division of Coastal Management 127 Cardinal Drive Ext., Wilm., NC 28405 heather. coats(o)ncdenrgov Fax: 395-3964 (Courier 04-_16-33), SUBJECT: CAMA /D & FApplication Review Applicant: City of Wilmington c/o Sterling Cheatham Project Location: at the end of One Tree Hill Way & Creekfront Dr., over Burnt Mill Creek, in Wilmington, New Hanover County Proposed Project: to construct anew public bridge and associated infrastructure in the Love Grove community Please indicate below your agency's position or viewpoint on the proposed project and return this form to Heather Coats at the address above by June 29, 2016. If you have any questions regarding the proposed project, contact Robb Mairs at (910) 796-7423 when appropriate, in-depth comments with supporting data is requested. REPLY: This agency as o objectiont he project s proposed. ``,opto - 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 tothe project for reasons described in the attached comments. SIGNED C C�' DATE 71�' /1,6 nothing Comparesf, , State of North Carolina I Environmental Quality J Coastal Management 127 Cardinal Drive Ext, Wilmington, NC 28405 910496-7215 Letter of Authorization NCIDEQ & ACOS Permitting Agent Love Grove Additional Access City Manager City of Wilmington PO Box 1810 Wilmington, NC 28402.1810 _ (910) 341-7810 (910) 3415839 fax sterling.chealhamQwilmingtonnc.gov Dial 711 TTYlyoioe 1, Sterling Cheatham, on behalf of the City of Wilmington authorize AECOM to act as our limited agent to coordinate with the U.S. Army Corps of Engineers and North Carolina Department of Environmental Quality for the preparation and submittal of jurisdictional determinations and 404/401 and CAMA permit applications associated with the Love Grove Additional Access project located in Wilmington, North Carolina. Authorization will terminate on either final agency action or upon written notification from either party involved. Organization: City of Wilmington Contact Nance: Sterling Cheatham City Manager Client Address: P.O. Box 1810 Wilmington, NC 28402 Client Phone. (910) 341-7810 Client Fax: (910) 341-5839 Client E-mail: sterling.cheatham@wilmingtonnc.gov Date cc: Paul Masten, Sr. Environmental Scientist, AECOM (paul.masten@aecom.com) Steve Thomas, Consulting Engineer, AECOM (stephen.b.thomas@aecom.com) Richard King, Deputy City Manager, City of Wilmington Anthony Geathers, Construction Project Manager, City of Wilmington Carl Farmer, Division Engineer, City of Wilmington David Cowell, City Engineer, City of Wilmington RECEIVED i3CM WILMINGTON, NC MAJOR PERMIT FEE SCHEDULE City of Wilm-Love Grove /$400 New Hanover Co. DCM % DWQ % Development Ta Fee 14300160143510009316256253 2430016024351000952341 I. Private, non-commercial development that does not involve the filling or excavation of any wetlands oro en water areas: $250 100%($250) 0%($0) II. Public or commercial development that does not involve the filling or excavation of any wetlands oro en water areas: $400 100% $400 0% $0 III. For development that involves the filling and/or excavation of up to 1 acre of wetlands and/or open water areas, determine if A,B, C, or D below applies: III(A). Private, non-commercial development, if General Water Quality Certification No. 3490 See attached can be applied: $250 100%($250) 0%($0) III(B). Public or commercial development, if General Water Quality Certification No. 3490 See attached can be applied: $400 100%($400) 0%($0) III(C). If General Water Quality Certification No. 3490 (see attached) could be applied, but DCM staff determined that additional review and written DWQ concurrence is needed because of concerns related to water quality oraquatic life: $400 1 60%($240) 40%($160) III(D). If General Water Quality Certification No. 3490 see attached cannot be applied: $400 60%($240) 40%($160) IV. Development that involves the filling and/or excavation of more than one acre of wetlands and/oro en water areas: $475 60%($285) 40%($190) DIVISION OF COASTAL MANAGEMENT FIELD INVESTIGATION REPORT I. APPLICANT'S NAME: City of Wilmington c/o Mr. Sterling Cheatham PROJECT NAME: Love Grove Additional Access 2. LOCATION OF PROJECT SITE: The project is located at the end of One Tree Hill Way and Creekfront Drive, over Burnt Mill Creek in Wilmington, New Hanover County. Photo Index— 2006: N/A 2000: N/A 1995: N/A State Plane Coordinates - X: 2324316 Y: 185659 Latitude: 34°15'19.08"N Longitude: 77055'36.37"W 3. INVESTIGATION TYPE: CAMA/ D & F 4. INVESTIGATIVE PROCEDURE: Date of Site Visit -November 4, 2015 and May 25, 2016 Was Applicant Present — Yes (agents), No 5. PROCESSING PROCEDURE: Application Received Complete —May 20, 2016 Office — Wilmington 6. SITE DESCRIPTION: (A) Local Land Use Plans —City of Wilmington and New Hanover County 2006 Joint LUP Update Land Classification From LUPs — Conservation/Developed (B) AEC(s) Involved: PTA, PTS, CW (C) Water Dependent: Yes (D) Intended Use: Public (E) Wastewater Treatment: Existing — N/A Planned — N/A 7 (F) Type of Structures: Existing — Public roadways Planned - Bridge and associated infrastructure for public use (G) Estimated Annual Rate of Erosion: N/A Source — N/A HABITAT DESCRIPTION: [AREA] EXCAVATED ELLED OTHER A Open Water 2,340 sq. ft. (B) Vegetation 12,000 sq. ft. (Section 404 Wetlands and (Shading) Coastal Wetlands (C) High Ground 4,400 sq. ft. 75,794 sq. ft. (D) Total Area Disturbed: 94,534 sq. ft. (2.17 acres) (E) Primary Nursery Area: No (F) Water Classification: C; Sw Open: No 8. PROJECT SUMMARY: The applicant proposes to construct a new public bridge and associated infrastructure over Burnt Mill Creek. City of Wilmington- Love Grove Additional Access Page 2 9. PROJECT DESCRIPTION: The project is located at the end of One Tree Hill Way on the east side and Creekfront Dr. on the west side of the project, adjacent to Burnt Mill Creek in Wilmington, New Hanover County. To locate the site from the Wilmington Regional Office (WiRO) travel south on Market Street (U.S. HWY 17) until you reach Martin Luther King, Jr. Parkway (N.C. HWY 74) that will be located on the right. Turn right and travel west approximately 3.5 miles until you reach the exit ramp to Wilmington International Airport (ILM) onto North 23rd Street. Turn right onto North 23rd Street and travel south approximately 0.4 miles until you reach One Tree Hill Way, which will be located on the right. Turn right onto One Tree Hill Way and continue until the road terminates at the project site. Elevations in the project area range from 15' to 17' above normal high water (NHW) along the creek. The predominant land, use on the east side is zoned as airport industrial. Existing use on the east side of the project include an existing Cape Fear Public Utility Authority pump station (COW #10 Northside), which is located adjacent to the project site to the north and the Screen Gem Film Studios to the east off of One Tree Hill Way and North 23rd Street. The west side of the project area is the existing Love Grove residential neighborhood. The application states the internal roadway network of the neighborhood currently consists of three collector streets (Corbett, King and Stanley Streets) with four intersecting cross streets (Railroad, Liverpool, Center and Clarenton Streets and Creekfront Drive). The only access into or out of the neighborhood is through King Street along the south of the neighborhood, which crosses a CSX railroad line and connects to North 11th Street. The application states that due to a railroad car derailment on January 28, 2013 on the CSX line, access to the Love Grove neighborhood through King Streetwas blocked off. Temporary emergency access was constructed to bypass the derailment while clean-up of spilled, flammable materials occurred. This derailment brought to light the considerable public safety hazard associated with having only one point of access into the neighborhood. Two scoping meetings were held for this project prior to the submittal of this permit application. The project site is located just south of the confluence of Smith Creek and Burnt Mill Creek. The upland vegetation along the shoreline of the eastern side of the project consists of Pine, Oak, Magnolia and Maple trees. There is an existing narrow highground peninsula on the eastern side of the project, which extends towards the west into Burnt Mill Creek. At the waterward end are existing remnant timber piles which appears to be associated with a previous bridge crossing of the creek. The vegetation along the shorelines and within the creek of the eastern and western shoreline of Burnt Mill Creek is primarily Bald Cypress, Narrow Leaf Cat -tail (Typha spp.), Saw Grass (Cladium spp.), Giant Cordgrass (Spartina cynocoroides) and Bulrush (Scirpus spp.) (See Project Narrative and Sheet 1 of 5). Smith and Burnt Mill Creeks are classified C; Sw by the Environmental Management Commission (EMC) in the area of the proposed construction and is classified by the North Carolina Wildlife Resources Commission as Inland Waters (NCWRC). The NCWRC has NOT classified Burnt Mill and Smith Creeks as an Anadromous Fish Spawning Area or as a Primary Nursery Area. The waters are CLOSED to shellfishing by the Shellfish Sanitation Section of the Division of Marine Fisheries. Burnet Mill Creek is approximately 100' wide and approximately -8' in depth at mean low water (MLW) in the project location. There were no SAV's observed in the project area during the site visit. PROPOSED PROJECT The applicant proposes to construct a new public bridge and associated infrastructure over Burnt Mill Creek. The proposed bridge would consist of an extension of One Tree Hill Way in a westerly direction, which would span across Burnt Mill Creek, just south of the confluence of Smith Creek. City of Wilmington- Love Grove Additional Access Page 3 The bridge would measure approximately 667' in length by 39' in width and would be pile -supported, span across the creek and connect to Creekfront Drive in the Love Grove neighborhood. The application states the bridge would be constructed using top-down methods in order to keep mechanical equipment out of the creek. Concrete piles would be mechanically driven and connected to the bridge super structure via pile caps. Pre -cast concrete segments of the bridge would be installed on top of the pile caps utilizing a crane. The bridge approach on each side of the creek would be stabilized by steel sheet piles, Class II rip -rap and an earthen berm entirely over highground. The most southern end of the earthen berm would encroach into the 30' buffer from NHW. The application states the new impervious areas associated with the new bridge would be treated by collection of stormwater runoff into existing and proposed stormwater Best Management Practices (BMPs) within the northeast corner of the Love Grove neighborhood. The existing wet detention pond would be reshaped to capture and treat some of the additional surface runoff. The application also states that a proposed infiltration basin consisting of Class A rip rap would be constructed within the highground area adjacent to the south side of One Tree Hill Way. The new bridge has been designed to allow a vertical clearance of 13' to 15' above mean high water (MHW) from the channel of Burnt Mill Creek underneath the bridge. The new bridge would have two travel lanes with a multi -use path on the southern side of the bridge. The applicate also proposes to excavate a portion of the remnant highground peninsula in an area measuring approximately 220' in length and ranging from approximately 10' to 30' in width down to adjacent wetland elevations. The application states this would result in the removal of approximately 850 cubic yards (Cl) of upland material, which would be transported to either the County landfill or utilized on-site for the project (See Project Narrative and Sheets 1 through 5 of 5). ANTICIPATED IMPACTS: The proposed bridge would permanently shade approximately 2,340 sq. ft. of the Public Trust Area of Burnt Mill Creek. No permanent impacts to any Section 404 or Coastal Wetlands are anticipated with the project; however, the proposed bridge would shade approximately 12,000 sq. ft. of Section 404 and Coastal Wetlands. It is anticipated that the proposed removal of the high ground peninsula would impact approximately 4,400 sq. ft. of upland area excavation. The projectwould also require 75,794 sq. ft. of high ground disturbance for the grading and paving of the new approaches to the bridge and riprap. The navigable clearance under the bridge would be 13' to 15' above MHW of the creek. A localized increase in turbidity can be expected during the in -water portions of the project for the construction of the supporting structures for the new bridge. Submitted by: Robb Mairs Office: Wilmington Date: June 3, 2016 PROJECT NARRATIVE The Love Grove residential neighborhood is located adjacent to the west of Smith Creek in Wilmington, North Carolina. The internal roadway network of the neighborhood currently consists of three collector streets running in a northeast -southwest orientation (Corbett, King and Stanley Streets) with four intersecting cross streets (Railroad, Liverpool, Center and Clarendon Streets and Creekfront Drive). The only access into or out of the neighborhood is via King Street along the south side of the neighborhood which crosses a CSXT railroad line and connects to North 11th Street. On January 28, 2013, a railroad car derailment occurred on the CSX line which blocked the King Street access to the neighborhood. Temporary emergency access was constructed to bypass the derailment while clean-up of spilled, flammable materials occurred. The derailment illuminated the considerable public safety hazard associated with having only one point of access into the neighborhood, particularly considering the potential for railroad blockage. The City of Wilmington decided to address this issued using funding approved during the 2014 Transportation Bond Referendum and contracted with AECOM for design/build services for a new roadway to provide additional access to the Love Grove neighborhood. The proposed project will consist of an extension of One Tree Hill Way in a westerly direction, spanning across Burnt Mill Creek just south of its confluence with Smith Creek via a 677 -foot long, pile -supported bridge, and connecting to Creekfront Drive in the Love Grove neighborhood. The bridge will be constructed using top-down methods in order to keep mechanical equipment out of the creek. Concrete piles will be mechanically driven and connected to the bridge super structure via pile caps. Pre -cast concrete segments of the bridge will be installed on top of the pile caps using a crane. Additional impervious surface will be treated by collection of stormwater runoff into existing and new stormwater BMPs. Specifically, the wet detention pond at the northeast corner of the Love Grove neighborhood will be reshaped to capture and treat some of the additional runoff and a new wet detention pond will be constructed in the upland area on the east side of the creek to capture and treat the remaining additional runoff. AECOM personnel are currently working with City of Wilmington staff on the stormwater permit application. Jurisdictional delineation of wetland and streams was performed on September 9, 2015 by AECOM personnel. Mr. John Policarpo with the US Army Corps of Engineers verified the jurisdictional delineation on November 4, 2015. Also on that day, Mr. Robb Mairs of NC Division of Coastal Management visited the site for the purpose of delineating CAMA features (coastal wetland and normal high water line). No impacts to jurisdictional waters of the US are proposed. The project will include excavation of an existing upland peninsula that has coastal wetlands on both sides. This is being proposed in order to alleviate potential rise in flood elevations due to the bridge installation. The peninsula will be excavated down to an elevation that approximately matches that of the adjacent wetland. A wetland seed mix will be used for temporary stabilization following excavation with natural recruitment of native plants species from the adjacent wetland for permanent stabilization. Wetland mitigation credit will not be sought. I RECEIVED OCM WILMINGTON, NC 'mm, �, 0I'1.11+1) DGMUM ?. PrimaryApplicantlLandowner Inform ation Business Name Project Name (if applicable) City Of Wilmington Love Grove Additional Access Applicant 1: First Name MI Last Name Sterling Cheatham Applicant 2: First Name MI Last Name If additional applicants, please attach an additional page(s) with names listed. Mailing Address PO Box City tate 1810 Wilmington [NC ZIP Country Phone No. FAX No. 28402 910 - 341 - 7810 ext. - - StreetAddress(if different from above) City StateZIP 102 North Third Street Wilmington NC 28402- Email stearling.cheatham@wilmingtonnc.gov Business Name Aecom Agent/ Contractor 1: First Name MI Last Name Paul A Masten Agent/ Contractor 2: First Name MI Last Name Mailing Address PO Box city State 201 N Front Street, Suite 509 Wilmington NC ZIP Phone No. 1 Phone No. 2 28401 910 - 667 - 2391 ext. 910 - 512 -1253 ext. FAX No. Contractor # Street Address (if different from above) I City Email paul.masten@aecom.com <Form continues on back> State I ZIP scut WILMING I UN, Na. td'fn 1 .,: i 8 . c. 1-388.4r2Q;ff AST :: V✓bV,C3CCCta 9:a l?r3a Y8 w'tg&5T1e5i t,r6 L'@ Form DCM MP -1 (Page 2 of 4) APPLICATION fpr Major Development Permit 3., Project Location County (can be multiple) Street Address State Rd. # New Hanover None 617 feet Subdivision Name city State Zip None Wilmington NC 28403 - Phone No. Lot No.(s) (if many, attach additional page with list) - - ext. NA, I I , a. In which NC river basin is the project located? b. Name of body of water nearest to proposed project Cape Fear Burnt Mill Creek c. Is the water body identified in (b) above, natural or manmade? d. Name the closest major water body to the proposed project site. ®Natural [-]Manmade ❑Unknown Burnt Mill Creek 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. City of Wilmington 4 Sito D2seripNon a. Total length of shoreline on the tract (ft.) b. Size of entire tract (sq.ft.) 617 feet 3.5 acres c. Size of individual lot(s) d. Approximate elevation of tract above NHW (normal high water) or NA, I I NWL (normal water level) (if many lot sizes, please attach additional page with a list) 15-17 feet ®NHW or ❑NWL e. Vegetation on tract - Wooded areas consist of bald cypress, loblolly pine, sweet gum, red maple, chinese privet, and greenbrier. Emergent wetland areas consist of common reed, and cattails. f. Man-made features and uses now on tract Two asphalt roads - One Tree Hill Way and Creekfront Drive; one wet detention pond on the west end of the project g. Identify and describe the existing land uses adiacent to the proposed project site. Undeveloped woodland, Burnt Mill Creek and associated wetlands, Love Grove landfill, and the Clarendon Park subdivision which is a part of the Love Grove neighborhood. h. How does local government zone the tract? i. Is the proposed project consistent with the applicable zoning? Airport Industrial on east side of creek, and Light Industrial (Attach zoning compliance certificate, if applicable) and R-3 Residential on the west side of the creek. ❑Yes ❑No NNA j. Is the proposed activity part of an urban waterfront redevelopment proposal? ❑Yes NNo k. Hasa professional archaeological assessment been done for the tract? If yes, attach a copy. []Yes NNo [INA If yes, by whom? I. Is the proposed project located in a National Registered Historic District or does it involve a ❑Yes NNo ❑NA National Register listed or eligible property? RECEIVED DCM WILMINGTON, NC <Form continues on next page> M.1411r} n s �? 252.808.2808 :: 9-888-4RCOAST :: w vvw.enceaaeta$,"anard9m*nt.net Form DCM MP -1 (Page 3 of 4) APPLICATION for Major Development Permit m. (1) Are there wetlands on the site? ®Yes []No (ii) Are there coastal wetlands on the site? ®Yes ❑No (iii) If yes to either (i) or (ii) above, has a delineation been conducted? ®Yes ❑No (Attach documentation, if available) n. Describe existing wastewater treatment facilities. No wastewater will be generated by the project o. Describe existing drinking water supply source. Drinking water utility is not needed p. Describe existing storm water management or treatment systems. A wet detention pond is present at the west end of the project which is part of the Clarendon Park subdivision 5, Activities aid Impacts , a. Will the project be for commercial, public, or private use? ❑Commercial NPublic/Government ❑Private/Community b. Give a brief description of purpose, use, and daily operations of the project when complete. The purpose of the project will be to provide additional roadway access to the Love Grove neighborhood. Currently one only roadway (King Street) provides access to the neighborhood and that road crosses a railroad line which can restrict access. 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. Concrete piles will be mechanically driven. A large crane will be used to place the pile caps and bridge span sections on top of the piles. Excavation will be performed using a backhoe and hand tools. Grading will be performed using typical grading equipment (bulldozer, graders, rollers, etc.) d. List all development activities you propose. An asphalt roadway extension of One Tree Hill Way connecting to Creekfront Drive, including a multi -use path, a pile - supported bridge over Burnt Mill Creek, stormwater treatment device, and excavation of an upland area within the AEC to alleviate flood concerns from the bridge piles e. Are the proposed activities maintenance of an existing project, new work, or both? new work f. What is the approximate total disturbed land area resulting from the proposed project? 1.74 ❑Sq.Ft or NAcres g. Will the proposed project encroach on any public easement, public accessway or other area [_-]Yes NNo ❑NA that the public has established use of? h. Describe location and type of existing and proposed discharges to waters of the state. No impacts to waters of the state are proposed. 1. Will wastewater or stormwater be discharged into a wetland? ❑Yes NNo ❑NA If yes, will this discharged water be of the same salinity as the receiving water? ❑Yes ❑No NNA j. Is there any mitigation proposed? ❑Yes ❑No ❑NA If yes, attach a mitigation proposal. RECEIVED DOM WILMINGTON, NC <Form continues on back> 252-808-2808 :: 1-888.4RCOAST :: vv yr wr.ne::aa:ta.t»raars�gessr rc 4. rss4 Form DCM MP -1 (Page 4 of 4) a. A project narrative. APPLICATION for Major Development Permit 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 comoleted and or000sed. c. A site or location map that is sufficiently detailed to guide agency personnel unfamiliar with the area to the site. d. A copy of the deed (with state application only) or other instrument under which the applicant claims title to the affected properties. e. The appropriate application fee. Check or money order made payable to DENR. f. A list of the names and complete addresses of the adjacent waterfront (riparian) landowners and signed return receipts as proof that such owners have received a copy of the application and plats by certified mail. Such landowners must be advised that they have 30 days in which to submit comments on the proposed project to the Division of Coastal Management. Name 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. none h. Signed consultant or agent authorization form, if applicable. necessary. j. A signed AEC hazard notice for projects in oceanfront and inlet areas. (Must be signed by property owner) of public funds or use of public lands, attach a statement documenting compliance with the North Carolina Environmental Policy Act, I understand that any permit issued in response to this application will allow only the development described in the application. The project will be subject to the conditions and restrictions contained in the permit. I certify that I am authorized to grant, and do in fact grant permission to representatives of state and federal review agencies to enter on the aforementioned lands in connection with evaluating information related to this permit application and follow-up monitoring of the project. I further certify that the information provided in this application is truthful to the best of my knowledge. Date April 22, 2016 Print Name P of Iota ten Signature Please indicate application attachments pertaining to your proposed project. EDCM MP -2 Excavation and Fill Information EDCM MP -5 Bridges and Culverts EDCM MP -3 Upland Development RECEIVED ❑DCM MP -4 Structures Information DOM WILMINGTON, NO M'AY .1 v 20I15 252-808-8808 4: 1-888.4RCOAST :t www.necoas¢aixn a»age ar4t. net Form DCM MP -2 ILL (Except for bridges and culverts) Attach this form to Joint Application for CAMA Major Permit, Form DCM MP -1. Be sure to complete all other sections of the Joint Application that relate to this proposed project. Please include all supplemental information. Describe below the purpose of proposed excavation and/or fill activities. All values should be given in feet. e. (i) Does the disposal area include any coastal wetlands/marsh (CW), submerged aquatic vegetation (SAV), shell bottom (SB), or other wetlands (WL)? If any boxes are checked, provide the number of square feet affected. DOW ❑SAV ❑SB ❑WL ®None (ii) Describe the purpose of disposal in these areas: I. (i) Does the disposal include any area in the water? ❑Yes ®No ❑NA (ii) If yes, how much water area is affected? '0CM W MINGTON, NC 2�a2.St;a-2f3if8 ;: 1-a3$k1 &t"{C'.°a"�i#u$ _. w ,racgaa�tatn� n a erreara e> g. revisodz 1212GIOG Access Other Channel (NLW or Canal Boat Basin Boat Ramp Rock Groin Rock Breakwater (excluding shoreline NWL) stabilization Length Width Avg. Existing NA -- NA Depth Final Project Depth 11 - EXCAVATION, EXCAVATTION` p?h s secllgn ndfapplicabm a. Amount of material to be excavated from below NHW or NWL in b. Type of material to be excavated. cubic yards. Soil from an upland peninsula and for bridge end bents 0 cubic yards c. (i) Does the area to be excavated include coastal wetlands/marsh d. High -ground excavation in cubic yards. (CW), submerged aquatic vegetation (SAV), shell bottom (SB), 850 cubic yards or other wetlands (WL)? If any boxes are checked, provide the number of square feet affected, ❑CW ❑SAV ❑SB _ OWL ®None (ii) Describe the purpose of the excavation in these areas: 2. DISPOSAL OFEXCAVATED MATERIAL ❑Tfits section riot applicafite',' a. Location of disposal area. b. Dimensions of disposal area. Excavated soil will be transported to the New Hanover NA County landfill for disposal or possibly used for daily ground cover. c. (i) Do you claim title to disposal area? d. (i) Will a disposal area be available for future maintenance? ❑Yes ®No ❑NA ❑Yes ®No ❑NA (ii) If no, attach a letter granting permission from the owner. (ii) If yes, where? e. (i) Does the disposal area include any coastal wetlands/marsh (CW), submerged aquatic vegetation (SAV), shell bottom (SB), or other wetlands (WL)? If any boxes are checked, provide the number of square feet affected. DOW ❑SAV ❑SB ❑WL ®None (ii) Describe the purpose of disposal in these areas: I. (i) Does the disposal include any area in the water? ❑Yes ®No ❑NA (ii) If yes, how much water area is affected? '0CM W MINGTON, NC 2�a2.St;a-2f3if8 ;: 1-a3$k1 &t"{C'.°a"�i#u$ _. w ,racgaa�tatn� n a erreara e> g. revisodz 1212GIOG Form QUI - ( xcavaad:aea and FBI, Page 2 of 3) 3.: SHORELINE STABILIZATION ®This section not applicable (If development is a wood groin; use MP -4 — Structures). ' a. Tvoe of shoreline stabilization: b. Lenoth: ❑Bulkhead ❑Riprap ❑Breakwater/Sill ❑Other: _ Width: c. Average distance waterward of NHW or NWL: d. Maximum distance waterward of NHW or NWL: e. Type of stabilization material: g. Number of square feet of fill to be placed below water level. Bulkhead backfill _ Riprap _ Breakwater/Sill Other I. Source of fill material. f. (1) Has there been shoreline erosion during preceding 12 months? ❑Yes ❑No [INA (ii) If yes, state amount of erosion and source of erosion amount information. h. Type of fill material. 4 OTHERlILG 4CTIOTlES ❑ This seotronttatapphcab(a;;' �(E eclGtllrSborelFhe Stabrlfzahon} a. (i) Will fill material be brought to the site? ®Yes []No []NA b. (1) Will fill material be placed in coastal wetlands/marsh (CW) If yes, (ii) Amount of material to be placed in the water none (iii) Dimensions of fill area aoorox. 3600 cv (iv) Purpose of fill Provide roadway fill in upland areas a. How will excavated or fill material be kept on site and ero controlled? Silt fence and ground stabilization measures will be used c. (i) Will navigational aids be required as a result of the project? ❑Yes ®No ❑NA (ii) If yes, explain what type and how they will be implemented. suomergea aquatic vegetation kaAvl, sneu ootrom lac), or other wetlands (WL)? If any boxes are checked, provide the number of square feet affected. ❑CW ❑SAV ❑SB _ OWL ®None (ii) Describe the purpose of the fill in these areas: b. What type of construction equipment will be used (e.g., dmgline, backhoe, or hydraulic dredge)? Construction equipment include a backhoe and hand equipment/tools for excavation, a crane for pile driving, and grading equipment and other typical roadway construction equipment for roadway and bridge construction d.. (i) Will wetlands be crossed in transporting equipment to project site? ❑Yes ®No ❑NA (ii) If yes, explain steps that will be taken to avoid or minimize environmental Impacts. The bridge will be constructed using top-down methods to keep equipment out of the creek during construction. No wetlands will be crossed to transport equipment to the site during construction of the asphalt -paved portion of the project. RECEIVED iWitmNGTON1, Pilc 252-800.2608 : 1.885-4RCL3AS T :: =evtsod: dZ 26 06 Form PCM MP -2 (Excavation and Fill, PnSe 3 of 3) April 22,2016 RECEIVED DCM WILMINGTON, NC M Ay 2 fli 1) 0 16 revisedi 12i26/06 Form ®CM MP -3 DEVELOPMENTUPLAND (Construction and/or land disturbing activities) Attach this form to Joint Application for CAMA Major Permit, Form DCM MP -1. Be sure to complete all other sections of the Joint Application that relate to this proposed project. Please include all supplemental information. a. Type and number of buildings, facilities, units or structures proposed. One roadway that will include a multi -use path and a bridge, and a stormwater wet detention pond c. Density (give the number of residential units and the units per acre). No units proposed 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 (it) If yes, list the date submitted: Plan has not been submitted yet 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. 51% 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. 33% j. Describe proposed method of sewage disposal. No sewage will be generated from this project 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). No discharges are proposed b. Number of lots or parcels. NA d. Size of area to be graded, filled, or disturbed including roads, ditches, etc. 1.74 acres f. List the materials (such as marl, paver stone, asphalt, or concrete) to be used for impervious surfaces. Asphalt will used for the roadway, bridge span sections will be pre -cast concrete h. Projects that require a CAMA Major Development Permit may also require a Stormwater Certification. (i) Has a site development plan been submitted to the Division of Water Qualilyfor review? []Yes ®No [INA (ii) If yes, list the date submitted: _Plan has not been submitted yet k. Have the facilities described in Item (i) received state or local approval? ❑Yes ®No ❑NA If yes, attach appropriate documentation. in. -Does the proposed project include an innovative stormwater design? []Yes ®No ❑NA If yes, attach appropriate documentation. RECEIVED DCM WILMINGTON, NC MAY % LUII? 262.808.28062 :. 9.8a§84RCOAST i' wus.nccer�s4�alrta�n�geanant.n�S - revised; 12'26iD6 Form - (Upland Development, Page 2 of 2) m. Describe proposed drinking water supply source (e.g., well, n. (i) Will water be impounded? ❑Yes ®No ❑NA community, public system, etc.) (ii) If yes, how many acres? Drinking water will not be needed o. When was the lot(s) platted and recorded? p. If proposed development is a subdivision, will additional utilities be May 10, 2005, January 30, 2004, January 30, 1943, and installed for this upland development? November 22, 2013 ❑Yes ❑No SNA RECEIVED CCM WILMINGTON, NC Mt}I n u �i)1ij +J-i3@fr-2A@8 :: 4-z3Etti-A:2�ai1a53 :: anrWnccoastat"a agement.net revisedB 12126106 Form DOM MP -5 BRIDGES - i. I Arnd CULVERTS Attach this form to Joint Application for CAMA Major Permit, Form DCM MP -1. Be sure to complete all other sections of the Joint Application that relate to this proposed project. Please include all supplemental information. a. Is the proposed bridge: b. Water body to be crossed by bridge: ❑Commercial ®Public/Government ❑Private/Community Burnt Mill Creek c. Type of bridge (construction material): d.. Water depth at the proposed crossing at NLW or NWL: Pre -cast concrete sections and pre -stressed concrete piles 8 feet e. (i) Will proposed bridge replace an existing bridge? []Ye; If yes, (ii) Length of existing bridge: _ (iii) Width of existing bridge: (iv) Navigation clearance underneath existing bridge: _ (v) Will all, or a part of, the existing bridge be removed? (Explain) _ 9. Length of proposed bridge: 677 feet ®No f. (i) Will proposed bridge replace an existing culvert? ❑Yes ®No If yes, (ii) Length of existing culvert: _ (iii) Width of existing culvert: _ _ (iv) Height of the top of the existing culvert above the NHW or NWL: _ (v) Will all, ora part of, the existing culvert be removed? (Explain) i. Will the proposed bridge affect existing water flow? ❑Yes ®No If yes, explain: h. Width of proposed bridge: 39 feet j. Will the proposed bridge affect navigation by reducing or Increasing the existing navigable opening? []Yes ®No If yes, explain: Bridge support structures will be spaced to continue to allow small boat access and will not be located within the thawleg of the creek k. Navigation clearance underneath proposed bridge: 13 to 15 feet I. Have you contacted the U.S. Coast Guard concerning their near the thawlea of the channel approval? ®Yes ❑No If yes, explain: US Coast Guard Permit dated March 16, 2016 is attached m. Will the proposed bridge cross wetlands containing no navigable waters? ❑Yes ®No If yes, explain: n. Height of proposed bridge above wetlands: 6-13 feet 2. CULVERTS ®This section not applicable r a. Number of culverts proposed: b. Water body in which the culvert is to be placed: RECEIVED DOM WIL NIINGTON, Nle 21 262.008-2808 :. 1.888.4 RCO AST revised: 10126106 FOrM DCMMP-S {Bridges and Culverts, PnVe 2 of 4) < Form continues on back> c. Type of culvert (construction material): _ d. (i) Will proposed culvert replace an existing bridge? ❑Yes ❑No If yes, (ii) Length of existing bridge: (iii) Width of existing bridge: (iv) Navigation clearance underneath existing bridge: _ (v) Will all, or a part of, the existing bridge be removed? (Explain) f. Length of proposed culvert: h. Height of the top of the proposed culvert above the NHW or NWL. j. Will the proposed culvert affect navigation by reducing or increasing the existing navigable opening? []Yes ❑No If yes, explain: a. (i) Will the placement of the proposed bridge or culvert require any excavation below the NHW or NWL? ❑Yes ®No If yes, (ii) Avg. length of area to be excavated: _ (iii) Avg. width of area to be excavated: _ (iv) Avg. depth of area to be excavated: (v) Amount of material to be excavated in cubic yards: c. (i) Will the placement of the proposed bridge or culvert require any high -ground excavation? ®Yes ❑No If yes, (ii) Avg. length of area to be excavated: 220 feet (iii) Avg. width of area to be excavated: 18 feet (iv) Avg. depth of area to be excavated: 3 feet (v) Amount of material to be excavated in cubic yards: 850 CY e. (1) Will proposed culvert replace an existing culvert? []Yes ❑No If yes, (ii) Length of existing culvert(s): _ (iii) Width of existing culvert(s): (iv) Height of the top of the existing culvert above the NHW or NWL: _ (v) Will all, or a part of, the existing culvert be removed? (Explain) - 9• Width of proposed culvert: I. Depth of culvert to be buried below existing bottom contour. k. Will the proposed culvert affect existing water flow? []Yes []No If yes, explain: b.. (i) Will the placement of the proposed bridge or culvert require any excavation within coastal wetlands/marsh (CW), submerged aquatic vegetation (SAV), shell bottom (SB), or other wetlands (WL)? If any boxes are checked, provide the number of square feet affected. ❑CW ❑SAV ❑SB ❑WL ®None (ii) Describe the purpose of the excavation in these areas: RECEIVED InOM WIL, INGTOM, N 2552-308-2808 :: 9-8884RCOAST :: wvvv r.rsc6+p-t5ia3nBa.M�gesrtOutnek revised: 10/2&06 .For CM MP -5 { ridges and Culverts, Page 3 of 4) d. If the placement of the bridge or culvert involves any excavation, please complete the following: (i) Location of the spoil disposal area: Excavated soil will be taken to the New Hanover County landfill for disposal. (it) Dimensions of the spoil disposal area: NA (iii) Do you claim title to the disposal area? []Yes ®No (If no, attach a letter granting permission from the owner.) (iv) Will the disposal area be available for future maintenance? ❑Yes ®No (v) Does the disposal area include any coastal wetlands/marsh (CW), submerged aquatic vegetation (SAVs), other wetlands (WL), or shell bottom (SB)? ❑CW ❑SAV OWL ❑SB ®None If any boxes are checked, give dimensions if different from (it) above. NA (A) Does the disposal area include any area below the NHW or NWL? ? []Yes ®No If yes, give dimensions if different from (ii) above. e. (i) Will the placement of the proposed bridge or culvert result in any f. (i) Will the placement of the proposed bridge or culvert result in any fill (other than excavated material described in Item d above) to fill (other than excavated material described in Item d above) to be placed below NHW or NWL? ❑Yes ®No be placed within coastal wetlands/marsh (CW), submerged If yes, aquatic vegetation (SAV), shell bottom (SB), or other wetlands (WL)? If any boxes are checked, provide the number of square (ii) Avg. length of area to be filled: feet affected. (iii) Avg. width of area to be filled: _ (iv) Purpose of fill g. (i) Will the placement of the proposed bridge or culvert resultin any fill (other than excavated material described in Item d above) to be placed on high -ground? ❑Yes ®No If yes, (ii) Avg. length of area to be filled: _ (iii) Avg. width of area to be filled: _ (iv) Purpose of fill: Provide fill for roadway construction in upland locations a. Will the proposed project require the relocation of any existing utility lines? ❑Yes ®No If yes, explain: If this portion of the proposed project has already received approval from local authorities, please attach a copy of the approval or certification. ❑CW ❑SAV ❑SB _ ❑WL ®None (ii) Describe the purpose of the excavation in these areas: b. Will the proposed project require the construction of any temporary detour structures? ❑Yes ®No If yes, explain: < Form continues on bacixa RECEIVED L)Cn4 N1ILPAINGTGN, NO 252-808.2808 :: 9-9834RC OAS'4 :c +,vw .racceaaskat anagerr:enE,ea�k Yevised:/0126106 Form DCM MP -5 (Bridges and Cugvo wts, Page 4 of 4) c. Will the proposed project require any work channels? d. How will excavated or fill material be kept on site and erosion ❑Yes ®No controlled? If yes, complete Form DCM-MP-2. - - Silt fence and ground stabilization practices will be used.. e. What type of construction equipment will be used (for example, dragline, backhoe, or hydraulic dredge)? Concrete piles will be mechanically driven. The pile caps and bridge sections will be put in place using a large crane. Excavation will be performed using a backhoe and grading performed using typical grading equipment (bulldozer, graders, rollers, etc.) g. Will the placement of the proposed bridge or culvert require any shoreline stabilization? ❑Yes ®No If yes, complete form MP -2, Section 3 for Shoreline Stabilization only. f. Will wetlands be crossed in transporting equipment to project site? ❑Yes ®No If yes, explain steps that will be taken to avoid or minimize environmental impacts. RECEIVED L -)CI WILMINGTON, SIC i`J'IAN 91 0 2016 252-ta08-20t30 :: 1-888-4.diCOAST :; www mccaasfnlrnona ement.rat revised: 10126/06 PROIER REFERENCE NO. WlU NO, IOVF GROVF AGY'FSS 3 _ 09 — LUO INCOMPLE PLANS NO! V9A POA /T .RCVV191TON W \ DOCUMENT NOT CONSIDERED FINAL BEG IV GI POE JEL (-)1 =1 /8JJ' VC = 90' K=101 V = 50 MPH 0. +X1. REGI A BR DGE + h O m o 2 rRR B 3 OLE SUP:KW U RE 2 $ 41 K ti v M4 E D R IDGE Pl= 20+9000 VC=100' K=39 V = 30 MPH -L- + AO UNLESS ALL SIGNATURES COMPLETED 30 EL= ,6Z Pt = 15+00. EL = 90' VC 90' 65 V=45 MPH SSD = 624' — STA EL= 77' 10 F 20 APPR X L Fil IN CATI N N OAS L S RM SUR HAR E =8.4 E HIG WA ER-10 21 ME HIGH TE (-U \ -10 FOR —L— ALIGNMENT, SEE SHEET NO. 4 11 12 13 14 15 16 77 18 19 20 21 22 23 24 l RD;C E11�"I�. 7—.I�j1i i si if — iiN1G T'' iL, ltIN 10 ."3. 16 SPAN A n SPAN B SPAN C SPAN E IIIILL EXP. FIX. FIX. FIX. EXP. EXP. FIX. EXP. EXP. FIX. FIX. SII APPROXIMA E NATURAL EL. 21.0± ^ ' \ GROUN LINE STEEL PILES CLASS II ITYP.I RIP RAP EL. 16.0± 16"PRESTRESSED EL. 10.0± CONCRETE PILES ITYP.1 � EL. 8.0± � END BENT 1 GLOW CHORD ELEVATION STA = 12+76.03 OFFSET = -15.25 L.C.E = 15.85 STA. 12+71.24 -L- TO STANLEY ST. END APPROACH SLAB STA. 12+66.44 -L- W.P. °1 FILL FACE n. END BENT 1 n BENT 1 BENT 2 BENT 3 BENT 4 BENT 5 SPAN F (SECTIONS AT BENTS AND END BENTS ARE AT RIGHT ANGLES. 0.48517 -0.90007. S'CppPiAFP PI STA. =.15+00.00 -L- EVC 19.69' GOOJ���p � MEAN LOW `ry GRADE DATA -L- WATER LINE (-11 �pP,Z, 1 1 YYP I ' EL. 7.0± SECTION ALONG -L- (SECTIONS AT BENTS AND END BENTS ARE AT RIGHT ANGLES. BERMS ARE NORMAL TO THE END BENT CAPS) MEAN LOW WATER LINE (-11 1 1 I ' �\ 30 -FOOT CAMA 1 SETBACK/PUBLIC I LAND RMAL �\ WATERWARD EDGE OF COASTAL WETLAND TRUST AEC �I ' LINE L \ ` \ MEAN HIGH I 'WATER LINE (2) I W.P. °3 I W.P. "4 W.P. -5 W.P. •6 ` % STA. 13+88.63 -L- STA. 14+43.76 -L- STA. 14+98.89 -L- STA. 15+54.02 -L- Z --4 '•r (TYP.) i} \ �� l '1 401/404 \ �( - a �-. i. '+ \ WETLAND BOUNDARY \ n; in,r-, ) 1-I%,73�+'7���1. iM1I3 i:;,.� N, jN(. \` 1 JUN 011916 i 55'-I9/A" 55'-19/6" 55'-19/s" 55'-1s/6" 55'-1s/s PROJECT NO. 60440391 SPAN 2 SPAN 3 SPAN 4 SPAN 5/ SPAN 6 676'-10°/16" S / NEW HANOVER COUNTY (FILL FACE 0.END BENT 1 TO FILL FACE (4 END BENT 2) 16+50°00 -L- STATION: \ \ SHEET 1 OF 4 ee AEC ECOM PLAN /� CITY OF WILMINGTON (PILES NOT SHOWN IN PLAN VIEW FOR CLARITY) •" w..F„.�.,.,, •' 16+00 17+00 18+00 19+00 20+00 SPAN G - SPAN H SPAN I SPAN J SPAN K SPAN L SPAN M EDGE D N ryq EpGE O C.p�P,ZO -0.9000% /� 1.9028% —� PRO WE.\�poy FyFq 1ERW PRD WEj�PN ,SOS `ti POP 001 IeJ4.0 FILL FACE CJ P.IERW W PSSP q ti 00 4'riv fig, Wp SSP\. ��S�F- OOP O\� p��J P OF GFS p END BENT 2 PI STA. = 21+10.00 -L- F�, �F,PQ�, 6�\"Op� 'IBQ.JS STA. I9+SB.61 -L- EL. = 14.20' VC = 110' /Y 4" Fq,� 'W GRADE PT. 15.29 EXP EXP. FIX. /� ZlF FIX. EXP. EXP. FIX. FIX. EXP. EXP. FIX. FIX. EX EXP. (, j�` p%` EXP, 10 r/ EL 9.0*- 0 E ' — — _ _ — _ _ _ — T _ _ _ — _ _ _. �. CLASS II STEEL PILES P RIP RAP 16 -PRESTRESSED APPROXIMATE -10 EL. 1.Ot CONCRETE NATURAL EL. -lO.Om PILES (TYP.) GROUND LINE BENT 6 BENT 7 BENT B BENT 9 BENT 10 BENT 11 BENT 12 END BENT 2 SECTION ALONG -L- I (SECTIONS AT BENTS AND END BENTS ARE AT RIGHT ANGLES, BERMS ARE NORMAL TO THE END BENT CAPS) 401/404 WETLAND BOUNDARY/NORMAL 30 -FOOT CAMA nLOW CHORD ELEVATION i� HIGH WATER LINE SETBACK/PUBLIC STA = 19+77.22 EDGE OF / COASTAL W COASTAL WETLAND MEAN HIGH WATER LINE (2) TRUST AEC � OFFSET = -15.25 LGE = 12.64 MEAN LOW WATER LINE (-11 �p i � Z BRIDGE IDENTITY a m STA.16+36.72 -L- i R W.P. "7 W.P. "8 / W.P. "9 W.P. 10 " W.P. "ll W.P. "12 W.P. "13 STA. 16+09.15 -L- STA. Ib+64.28 -L- STA. 17+17.41 -L- �� STA. 17+70.53 -L- STA. 18+23.66 -L- STA. 18+76.79 -E- STA. 19+29.92 -L- BEGIN FRONT SLOPE w.. \ / u -L- \ END APPROACH SLAB STA. 19+94.99 -L- .�\ TO N. 23RD. STR. � 1 -L- \ \ \\ �\ \\ \\ W.P. "14 !� `\ STA. 19+84,15 -L- `\ - �\ 75°-00'-00" (TYP.)\ \ \ - \ CLASS II \ \ RIP RAP \ 1 \ FILL FACE Cal I \ m END BENT 2 \ 17 -.AB i ,1 � BEPM YJ, 27'-63/4" 27'-63/4" `\ 55' -ll ls" 55'-1916" 1 53'-I9/s" 53'-19/s" 53'-I9Is" 53-19/6 53'-19Is 54'-23/4" 60440391 p PROJECT NO. VOggO3 J1 SPAN 6 SPAN 7 SPAN 8 \\ SPAN 9 SPAN 10 SPAN II SPAN 12 SPAN 13 NEW HANOVER NEW \ \ 676'-10'y,," \\ \ (FILL FACE 0 END BENT 1 TO FILL FACE c1a END BENT 2) 16+50°00 -L- \ STATION: \ \ \ A ■ ECO PLAIN CITY OF WILMINGTON �„M�� (PILES NOT SHOWN IN PLAN VIEW FOR CLARITY) " �, f GEN ER 14fvIQ, C4.i IN, NC juN o 3, 2036 € REVISIONS SHEET NO. DRAWN BY : M. TOM DATE : 02/05 �HELUMMARV P G\Pdl$ DOCUMENT NOT CONSIDERED xa. er: oaTe, xa, en Dare: 5 9jail CHECKED By J S10AN DATE : 02/05 (A7®4 FINAL UNLESS ALL �D$L®G�®P7s41�0.Dc4�®R7 I W DESIGNED BY : M TOM DATE :-92Z-05-®® SIGNATURES COMPLETEDP21