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HomeMy WebLinkAbout20040302 Ver 1_COMPLETE FILE_20040301AA 0. wH'?9QG Cj r >_ y 17 ? March 8, 2004 DWQ# 04-0302 Halifax County Mr. Mark R. Lee NC Wildlife Resources Commission Division of Engineering Services 1702 Mail Service Center Raleigh, NC, 27699-1702 SUBJECT: Edwards Ferry APPROVAL of 401 Water Quality Certification with Additional Conditions Dear Mr. Lee: You have our approval, in accordance with the attached conditions, to remove the existing concrete boat ramp and replace it with a two-lane concrete push slab at the Edwards Ferry boat ramp on the Roanoke River in Halifax County, as described in your application received by the Division of Water Quality on March 1, 2004. After reviewing your application, we have determined that this fill is covered by General Water Quality Certification Number 3376 (GC 3376) which can be viewed on our web site at http://h2o.enr.state.nc.us/ncwetlands. This Certification allows you to use Nationwide Permit Number 25 or 36 and Regional Permits 197800125 and 197800056 if issued by the U.S. Army Corps of Engineers. In addition, you should get any other federal, state or local permits before you go ahead with your project including (but not limited to) Sediment and Erosion Control, Non-Discharge and Water Supply Watershed regulations. Also this approval will expire when the accompanying 404 permit expires unless otherwise specified in the General Certification:: This approval is only valid for the purpose and design that you described in your application. If you, change your project, you must notify us in writing and you may be required to send us a new applicationfor anew certification. If the property is sold, the new owner must be given a copy of the Certification and approval lettemand is thereby responsible for complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h). For this approval to be valid, you must follow the conditions listed in the attached certification, as well as the additional condition listed below: Erosion and sediment control practices must be in full compliance with all specifications governing the proper design, installation and operation and maintenance of such Best Management Practices in order to protect surface waters standards: a. The erosion and sediment control measures for the project must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Sediment and Erosion Control Planning and Design Manual. b. The design, installation, operation, and maintenance of the sediment and erosion control measures must be such that they equal, or exceed, the requirements specified in the most recent version of the North Carolina Sediment and Erosion Control Manual. The devices shall be maintained on all construction sites, borrow sites, and waste pile (spoil) projects, including contractor-owned or leased borrow pits associated with the project. c. For borrow pit sites, the erosion and sediment control measures must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Surface Mining Manual. d. The reclamation measures and implementation must comply with the reclamation in accordance with the requirements of the Sedimentation Pollution Control Act. 2. No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond the footprint of the impacts depicted in the Pre-construction Notice Application. All construction activities, including the design, installation, operation, and maintenance of sediment and erosion control Best Management Practices, shall be performed so that no violations of state water quality standards, statutes, or rules occur; , iviwuaci r. caaicy, vvvc.u?. William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E., Director Division of Water Quality Coleen H. Sullins, Deputy Director Division of Water Quality N. C. Division of Water Quality, 401 Wetlands Certification Unit, 1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address) 2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location) (919) 733-1786 (phone), 919-733-6893 (fax), (http://h2o.enr.state.nc.us/ncwetlands) Customer Service #: 1-877-623-6748 Mr. Mark R. Lee March 8, 2004 Page 2 of 2 3. Sediment and erosion control measures shall not be placed in wetlands or waters to the maximum extent practicable. If placement of sediment and erosion control devices in wetlands and waters is unavoidable, they shall be removed and the natural grade restored within six months of the date that the Division of Land Resources has released the project. If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone Steve Mitchell in our Raleigh Regional Office at 919-571-4700 or Cyndi Karoly in the Central Office in Raleigh 919-733-9721. Sincerely, Alan W. Klimek, P.E. AW K/cbk Attachments cc: Corps of Engineers Raleigh Regulatory Field Office Raleigh DWQ Regional Office Central Files File Copy Mark Lee, NCWRC, P.O. Box 303, Arapahoe, NC, 28510 040302 4,01 ISSUED FILE C U111 Office Use Only: Form Version May 2002 USACE Action ID No. DWQ No. (If any particular item is not applicable to this project, please enter "Not Appllbabk", r "N/A".) 1. Processing 1. Check all of the approval(s) requested for this project: []Section 404 Permit ? Riparian or Watershed Buffer Rules ? S ction 10 Permit ? Isolated Wetland Permit from DWQ 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: ONE 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? 4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for mitigation of impacts (verify availability with NCWRP prior to submittal of PCN), complete section VIII and check here: ? 5. If your project is located in any of North Carolina's twenty coastal counties (listed on page 4), and the project is within a North Carolina Division of Coastal Management Area of Environmental Concern (see the top of page 2 for further details), check here: ? II. Applicant Information 1. Owner/Applicant Information Name: North Carolina Wildlife Resources Commission ( Division of Engineering Services Mailing Address: 1702 Mail Service Center Raleigh NC 27699-1702 Telephone Number:252-670-4450 Fax Number: 252-249-0226 E-mail Address: surveyor&pamlico net 2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter must be attached if the Agent has signatory authority for the owner/applicant.) Name: Mark R. Lee Company Affiliation: N.C. Wildlife Resources Commission (Eng. QfiVJflSprMfesd Mailing Address: P.O. Box 303 Arapahoe NC 28510 Ni® Telephone Number: 252-670-4450 Fax Number: 252-249-62N L1 I Y OLU I NON E-mail Address: surveyor@pamlico.net Page 5 of 12 III. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. The specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than 11 by 17-inch format; however, DWQ may accept paperwork of any size. DWQ prefers full-size construction drawings rather than a sequential sheet version of the full-size plans. If full-size plans are reduced to a small scale such that the final version is illegible, the applicant will be informed that the project has been placed on hold until decipherable maps are provided. 1. Name of project: Edwards Ferry 2. T.I.P. Project Number or State Project Number (NCDOT Only): 3. Property Identification Number (Tax PIN): 11-02467 4. Location County: Halifax Nearest Town: Scotland Neck Subdivision name (include phase/lot number): Directions to site (include road numbers, landmarks, etc.): Intersection of NC 903 US 258 In Scotland Neck along US 258 for 6.5 miles to Bridge over Roanoke River area is on right. 5. Site coordinates, if available (UTM or Lat/Long): N36^12.463' W77^23.077' (Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) 6. Property size (acres): 4.0 Acres 7. Nearest body of water (stream/river/sound/ocean/lake): Roanoke River 8. River Basin: Roanoke (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://h2o.enr.state.nc.us/admin/mgps/.) 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: One lane concrete boating access area with a gravel parking Page 6 of 12 10. Describe the overall project in detail, including the type of equipment to be used: RemoveinQ existing concrete ramp and replaceing it with a two lane concrete push slab. To double the access to the Roanoke River 11. Explain the purpose of the proposed work: To relive over crowding of the boating access area during Striper fishing season. IV. Prior Project History If jurisdictional determinations and/or permits have been requested and/or obtained for this project (including all prior phases of the same subdivision) in the past, please explain. Include the USACE Action ID Number, DWQ Project Number, application date, and date permits and certifications were issued or withdrawn. Provide photocopies of previously issued permits, certifications or other useful information. Describe previously approved wetland, stream and buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project, list and describe permits issued for prior segments of the same T.I.P. project, along with construction schedules. V. Future Project Plans Are any future permit requests anticipated for this project? If so, describe the anticipated work, and provide justification for the exclusion of this work from the current application. VI. Proposed Impacts to Waters of the United States/Waters of the State It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to wetlands, open water, and stream channels associated with the project. The applicant must also provide justification for these impacts in Section VII below. All proposed impacts, permanent and temporary, must be listed herein, and must be clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. Page 7 of 12 1. Provide a written description of the proposed impacts: No impacts should acure ramp will be replace with a conc push slab that will pour beyond mean High water mark and pushed into place with bulldozer. 2. Individually list wetland impacts below: Wetland Impact Site Number (indicate on ma) Type of Impact* Area of Impact (acres) Located within 100-year Floodplain** es/no Distance to Nearest Stream (linear feet) Type of Wetland*** * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding. ** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps (FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or online at http://www.fema.gov. *** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond, Carolina Bay, bog, etc.) Indicate if wetland is isolated (determination of isolation to be made by USACE only). List the total acreage (estimated) of all existing wetlands on the property: Total area of wetland impact proposed: 3. Individually list all intermittent and perennial stream impacts below: Stream Impact Site Number (indicate on ma Type of Impact* Length of Impact (linear feet) Stream Name** Average Width of Stream Before Impact Perennial or Intermittent? leases pecify) * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap, dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain), stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. ** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-%16, or online at www.uses.aov. Several internet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com, www.mapguest.com, etc.). Cumulative impacts (linear distance in feet) to all streams on site: Page 8 of 12 4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.) below: Open Water Impact Site Number indicate on ma) Type of Impact* Area of Impact acres Name of Waterbody (if applicable) Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc. * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging, flooding, drainage, bulkheads, etc. 5. Pond Creation If construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ? uplands ? stream ? wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): Size of watershed draining to pond: Expected pond surface area: VII. Impact Justification (Avoidance and Minimization) Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide information related to site constraints such as topography, building ordinances, accessibility, and financial viability of the project. The applicant may attach drawings of alternative, lower-impact site layouts, and explain why these design options were not feasible. Also discuss how impacts were minimized once the desired site plan was developed. If applicable, discuss construction techniques to be followed during construction to reduce impacts. VIII. Mitigation DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial streams. Page 9 of 12 USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on March 9, 2000, mitigation will be required when necessary to ensure that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed impact and function and relative value of the impacted aquatic resource will be considered in determining acceptability of appropriate and practicable mitigation as proposed. Examples of mitigation that may be appropriate and practicable include, but are not limited to: reducing the size of the project; establishing and maintaining wetland and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving similar functions and values, preferable in the same watershed. If mitigation is required for this project, a copy of the mitigation plan must be attached in order for USACE or DWQ to consider the application complete for processing. Any application lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as incomplete. An applicant may also choose to review the current guidelines for stream restoration in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at http://h2o.enr.state.nc.us/ncwetiands/strmgide.html. 1. Provide a brief description of the proposed mitigation plan. The description should provide as much information as possible, including, but not limited to: site location (attach directions and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet) of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view, preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a description of the current site conditions and proposed method of construction. Please attach a separate sheet if more space is needed. 2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration Program (NCWRP). Please note it is the applicant's responsibility to contact the NCWRP at (919) 733-5208 to determine availability and to request written approval of mitigation prior to submittal of a PCN. For additional information regarding the application process for the NCWRP, check the NCWRP website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCWRP is proposed, please check the appropriate box on page three and provide the following information: Amount of stream mitigation requested (linear feet): Amount of buffer mitigation requested (square feet): Amount of Riparian wetland mitigation requested (acres): Amount of Non-riparian wetland mitigation requested (acres): Amount of Coastal wetland mitigation requested (acres): Page 10 of 12 IX. Environmental Documentation (required by DWQ) Does the project involve an expenditure of public (federal/state) funds or the use of public (federal/state) land? Yes No ? If yes, does the project require preparation of an environmental document pursuant to the requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 o review current thresholds for environmental documentation. Yes ? No F If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a copy of the NEPA or SEPA final approval letter. Yes ? No ? X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ) It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide justification for these impacts in Section VII above. All proposed impacts must be listed herein, and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at the applicant's discretion. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? 11 Yes ? No ? If you answered "yes", provide the following information: Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. Zone* Impact (square feet) Multiplier Required Mitigation 1 3 2 1.5 Total * Zone 1 extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an additional 20 feet from the edge of Zone 1. Page t 1 of 12 If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B .0242 or .0260. XI. Stormwater (required by DWQ) Describe impervious acreage (both existing and proposed) versus total acreage on the site. Discuss stormwater controls proposed in order to protect surface waters and wetlands downstream from the property. 1.2 ACRES OF EXISTING GRAVEL PARKING & CONC. RAMP. 1.5 ACRES OF GRAVEL PARKING & CONC. RAMP BEING IMPERVIOUS AT PROJECT COMPLETION. XII. Sewage Disposal (required by DWQ) Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. XIII. Violations (required by DWQ) Is this site in violation of DW etland Rules (15A NCAC 2H.0500) or any Buffer Rules? Yes ? No E?K Is this an after-the-fact permit lication? Yes ? No XIV. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). / c - Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 12 of 12 North Carolina Wildlife Resources Commission Division of Engineering Services FILE COPY Edwards Ferry Access Area Renovations and Improvements Drawing Index Sheet l: Existing Site Plan Sheet 2-3: Proposed Site Plan Sheet 4: Cut and Fill Plan Sheet 5: Parking Layout Sheet 6: Concrete Push Slab Sheet 7-9: Concrete Abutment Sheet 10-11: Wooden Floating Dock 401, ISSUED +Y4 ?Oilu Its Cmssmads _ `- 1 ?nwnnn 4y i d , 4O2 wson Cmssmads 25e i -. L Scotland Heck ( 1 003 O300033.7- wtAflu II1/? O1000 MM L., UL 009000 Wfii#3f6paed .;" ? `? `- Vicinity Map Existing Site Conditions I \. f / k y ?- 1 VW - --------- ------ , l I/ ? VeR RQAN?kE RI?e -? 60 0 60 120 180 Scale 1" - 60' NOTES: 1. All Elevations Relative to Norval Water Line 2, Site Area: 4.0 Acres 3. No Wetlands Are Present on Construction Site North Carolina Wildlife Resources Commission Division of Engineering Services Edwards Ferry Boating Access Area Renovations and Improvements MR, Lee esl n B : eawarasrerry,awy File Extension: MR, Lee November 15, 2003 Sheet: rawn B ate: 1 1 I CENTERLINE OF EXISTING RAMP Proposed Site Plan Qf L 41 ti LJLJ C3 z Cj G L--1 w W J JW Q 43 OJ A? a3 CS V D1Sr4AfC er 360 Fier p US?e r ??Q J s ?v PIPC„ T NOTES: 28 FOOT CONCRETE SLAB ABOVE MEAN HIGH WATER PUSHED INTO PLACE. TO BE POURED LINE AND 60 0 60 120 160 Scale: 1" = 60' ? J ti M ? qW Q US HwY North Carolina Wildlife Resources Commission Division of Engineering Services Edwards Ferry Boating Access Area Renovations and Improvements MR, Lee esl n By, eawarasrerry,awg File Extension MR, Lee December 7, 2003 She rawn By, Date, 1 1 ?--t 7yw, PROP .593'061 C,aq^ 3,pp, IMF vA?V Proposed Site Plan With Contour Lines W _ PROP _ Ga 593,00•Rjr l1Nf 49 P / l / Q ` 1:3 X, a? CS 1:7 ti? A -ter / \ Fri 360 FTC FARE ffT PIOSjyaRf ?j /r .Iti? pgNq- `? £?? o 7 i ! ?a \ 60 0 60 120 180 Gpy \ Scale 1 = 60 A W n, , FEdwards rolina Wildlife Resources Commission vision of Engineering Services '- Ferry Boating Access Area y4/y 258 Renovations and Improvements M,R, Lee edwardsferry,dwg Desl n B i File Extension: 3 M,R, Lee December 7, 2003 Sheet, \ `\ \ Drawn B Datel 11 Proposed Site Plan Q: f J W W J JW w a, w W Q3 rQ U x PCI ? ::, Lij U z Dr C? N J W 00 C3 N Y WQ Q pq A Q F- U Q- LLJ < o CL CL ?? r DISTgNCE T 360 FefT PIUSH0RE pROpOSfD SP 01? AR fA F rolina Wildlife Resources Commission vision of Engineering Services s Ferry Boating Access Area \ us Nwr 2S Renovations and Improvements MR, Lee edwardsferry,dwg 4 Desion By, File Extension, MR, Lee December 7, 2003 Sheet, Drawn B vi Date: 11 w W,! J, w F- NOTES: 1200 CUBIC YARDS TO BE CUT FROM RAMP AREA AND MOVED TO SPOIL AREA. Ii ?+ i 4 ? 4 Parking Lot Layout Notes: 1) Post & Cable Need: 1,245 Linear Feet of Cable 210 6" s6" Salt Treated Wooden Post 2) Handicap Parking Need: 15.0 Cubic Yards Conc. 3) Parking Need: 42 Conc. Parking Curbs North Carolina Wildlife Resources Commission Division of Engineering Services Edwards Ferry Boating Access Area Renovations and Improvements M.R. Lee edwards[erry.dwg Desi n B v, Fite Extension, 5 M.R. Lee December 17, 2003 Sheet; Drawn B Date: f; h k t e, ev s ons a e: 4U U 4U aU 1CU MOMOR Scale 1" = 40' Concrete Push Slab 4000psi Concrete Land Side 4000psi Concrete Compacted Earth #5 Bars on 1' Centers 2" 8" 6" Thick Bed of Rip Rap and #57 Clean Stone Clah- 1h' XXIMP V R" thick #5 Bars on F Centers 3" 8" North Carolina Wildlife Resources Commission Division of Engineering Services Edwards Ferry Boating Access Area Renovations and Improvements M.R. Lee )esiz.n B : edwardsferry.dwg File Extension: Lee M R December 7, 2003 sheet: . . )yawn B : Date: 11 6" Thick Bed #57 Clean Stone Push Slab: 32'x 14'x 8" Water Slab Grade: -14% Side i,uiLii Concre 91-1/2" 7 i tment 2"x 6" WHALER TYP. SEE NOTE 8 ON SHEET I OF 3 FOR CHAMFER STRIP PLACMENT 2"x4" STUDS 1/2"x 7" BOLT AT EACH CORNER NOTE: DRILL HOLES AFTER TACKING WHALERS TO THE FORMS. -4-3/8" NOTE: THE LOCATION OF THE 2"x 4"'S NEAR THE FOLLANSBEE PART WD-TM MAY NEED TO BE ADJUSTED TO FIT THE PART AND THE ANCHOR BOLT ASSEMBLY 24" CONNECT WITH 16d FORM NAILS OR 3"x 5/16" BOLTS FOLLANSBEE PART WD-TM SINGLE "T" MALE OR EQUIVALENT. EXTEND 1/2" ANCHOR BOLTS THROUGH FORMS, AND FASTEN TO FORM WITH FLAT WASHERS AND 1/2" NUTS. IL 2"x4" STUDS 16" L-/ 16" O.C. FROM CENTERLINE CL REUSABLE CONCRETE FORMS North Carolina Wildlife Resources Commission Division of Engineering Services Edwards Ferry Boating Access Area Renovations and improvements M.R. Lee Vob Drawings\Dock Cross-section 10,07.02.2.dwg )esien Bv: File Extension: M.R. Lee December 7, 2003 Sbee )raven By: Date: NOTES Concre utment 1. ALL DOCK HARDWARE TO BE HOT DIPPED GALVANIZED STEEL EXCEPT AS NOTED BELOW 2. CONNECT FLOATING UNIT TO ABUTMENT WITH: 3/4" STAINLESS STEEL HEX HEAD BOLTS AND NYLON LOCK NUTS 3. WD-TM SINGLE "T" MALE CONNECTORS ARE TO BE PLACED ON THE CONCRETE ABUTMENT WD-TF SINGLE "T" FEMALE CONNECTORS ARE TO BE PLACED ON THE FLOATING DOCK SECTION AS ILLUSTRATED. 4. THE WD-TM CONNECTORS SHOULD BE ATTACHED TO THE ANCHOR BOLTS ON THE OUTSIDE OF FORM WORK TO ENSURE FIT AFTER FORM REMOVAL. 5 AN INTERNAL VIBRATOR SHOULD BE USED TO CONSOLIDATE CONCRETE. 6. CONCRETE SHALL BE A DESIGN MIX OF 3500 PSI MIN. WITH A MAX. SLUMP OF 5". MAX. AGGREGATE SIZE TO BE 314". 7. AFTER FLOATING CONCRETE, PROVIDE A BROOM FINISH ON TOP SURFACE. 8. PLACE 314"X 3/4" CHAMFER STRIPS INSIDE THE FORM WORK SO THAT THE FOUR VERTICAL CORNERS AND THE TWO HORIZONTAL TOP EDGES ARE CHAMFERED, AS SHOWN ON SHEET 3 OF 3. 9. ENSURE THAT ANCHOR BOLTS ARE SECURED SUCH THAT THEY WILL REMAIN ALIGNED DURING CONCRETE POUR. THEY SHOULD BE FASTENED TO THE FORMS WITH NUTS PLACED AND TIGHTENED ON BOTH SIDES OF THE FORMS. North Carolina Wildlife Resources Commission Division of Engineering Services Edwards Ferry Boating Access Area Renovations and Improvements M.R. Lee Uob Drawings\Dock ^ Cross-section 10.07.02.2.dwg u[ 1esian Bv: File Extension: M.R. Lee December 7, 2003 S6ee lrawn By: Date: I - -61 1 Concrete ADD VERTICAL PIECES OF REBAR AT EACH INTERSECTION AROUND THE PERIMETER. 112" DIA. GALVANIZED 4" STEEL ANCHOR BOLT " F4 16" 4"J 6"J NOTE: SUPPORT LOWER REBAR i tment NOTE: REBARS NOT SHOWN IN THIS VIEW F 4-3/8" GRID WITH CONCRETE ANCHOR BOLT DETAIL CHAIRS 1-1/2" (min.-IF_ U L„ 1 s" 2 MALE OR EQUIVALENT. North Carolina Wildlife Resources Commission Division of Engineering Services Edwards Ferry Boating Access Area Renovations and Improvements M.R. Lee U°bDrawings\Dock ^ Cross-section 10.07.02.2.dwg lu )esian Bv: File Extension: M.R. Lee December 7, 2003 Shee )yawn B : Date: VV L-iin oil IV . Notes; 1) All dock lumber to be pressure treated with 0.4 CCA retention or greater. 2) Timber piles are to be pressure treated with 0.8 CCA retention or greater. 3) All connectors to be galvanized coated. Concrete Abutment Plan 6 Floating Dock Sections North Carolina Wildlife Resources Commission Division of Engineering Services Edwards Ferry Boating Access Area Renovations and Improvements M.R. Lee >esi B : edwarasferry.dwg File Extension: 1 0 j M.R. Lee December 7, 2003 Sheet: hawn B : Date: 1 I 0 10 20 1 "=10' Floating Doc 2" x f" F,dgewke Flatwise s GALVENIZED NAILS ? r r r r 4'x Y x 18" Poly-Floats North Carolina Wildlife Resources Commission Division of Engineering Services Edwards Ferry Boating Access Area Renovations and Improvements M.R. Lee edwardsferry.dwg 11 Design Bv: File Extension: M.R. Lee I December 7, 2003 11 0 4' 8' 1" = 4' Floating Dock Cross Sections -r n v u "i i,i5vi,3