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HomeMy WebLinkAbout20051832 Ver 1_Complete File_20050921O?O? W AT ?9?G > ? W? r N, Michael F. Easley, Governor William G. Ross, Jr., Secretary North Carolina Department of Environment and Natural Resources ??1 th5 u-Qc- Alan W. Klimek, P.E. Director Division of Water Quality October 27, 2005 a--V F ` Q LO ?P LJ Readal, CDR/CEC/USN 1005 Michael Road Camp Lej eune, NC 28547 Dear Commander Readal: Subject: 401 Water Quality GC 491AOv Shoreline Stabilization Part Hospital Point lyrtilF;p TQ?t?yi?frelrltt DWQ Project # 05 1832 Onslow County j" The Wilmington Regional Office received your copy of the Nationwide Permit Application for a Nationwide 13 for 343 linear feet of shoreline stabilization above the normal water level for the purpose of protecting the existing helicopter landing pad in the Hospital Point area of Camp Lejeune in Onslow County. After The US Army Corps of Engineers issues you a permit, you are authorized to proceed under General Water Quality Certification # 3495 (enclosed). Written concurrence from DWQ is not required provided that you can meet all of the conditions of this certification. If at anytime during construction of your project you determine that you cannot meet these conditions or if there are any unpermitted impacts to wetlands or water quality, you must contact this office immediately. If you have any questions concerning this matter, please do not hesitate to call me at (910)-796-7215. /11incerely, i /Ioanne Steenhuis Environmental Specialist III V Enclosure cc: ]an McMillan, Wetlands Unit Brad Shaver, - USACE Wilmington Marty Karonic - Camp Lejeune Environmental Kevin Avolis, P.E. - Avolis Engineering, P.A. WiRO North Carolina Division of Water Quality 127 Cardinal Drive Extension Phone (910) 796-7215 Customer Servicel-877-623-6748 Wilmington Regional Office Wilmington, NC 28405.3845 FAX (910) 350-2004 Internet: h2o.enr.state.nc.us One An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper NordiCarolina Natin-affil 401 PERMITS Subject: 401 PERMITS From: Patricia Collins <Patricia.Coll ins@ncmail.net> Date: Fri, 28 Oct 2005 09:49:23 -0400 To: Ian McMillan <Ian.McMillan@ncmail.net>, Cyndi Karoly <Cyndi.Karoly@NCMail.Net> The following 401 GC permit was issued: Hospital Point Camp Lejeune **303d** DWQ#: 2005 1832 Onslow County Patricia Collins Administrative Assistant N.C. Department of Environment and Natural Resources Division of Water Quality - Surface Water Protection Section Wilmington, North Carolina Phone: 910-796-7217 Fax: 910-350-2004 1 of 1 10/28/2005 11:24 AM Triage Check List Date: 10/03/05 Project Name: - Hospital Point - Camp Lejeune DWQ#: 05-1832 County: Onslow To: Noelle Lutheran, Wilmington Regional Office 60-Day processing time: 9/21/05 to 11/19/05 From: Cyndi Karoly Telephone: (919) 733-9721 The file attached is being forwarded to you for your evaluation. Please call if you need assistance. ? Stream length impacted ? Stream determination Wetland determination and distance to blue-line surface waters on USFW topo maps ? Minimization/avoidance issues ? Buffer Rules (Neuse, Tar-Pamlico, Catawba, Randleman) ? Pond fill Mitigation Ratios ? Ditching ? Are the stream and or wetland mitigation sites available and viable? ? Check drawings for accuracy Is the application consistent with pre-application meetings? ? Cumulative impact concern Comments: As per our discussion regarding revision of the triage and delegation processes, please review the attached file. Note that you are the first reviewer, so this file will need to be reviewed for administrative as well as technical details. If you elect to place this project on hold, please ask the applicant to provide your requested information to both the Central Office in Raleigh as well as the Asheville Regional Office. As we discussed, this is an experimental, interim procedure as we slowly transition to electronic applications. Please apprise me of any complications you encounter, whether related to workload, processing times, or lack of a "second reviewer" as the triage process in Central had previously provided. Also, if you think of ways to improve this process, especially so that we can plan for the electronic applications, let me know. Thanks! September 13, 2005 Division of Water Quality 943 Washington Square Mall Washington, NC 27889 2 0 0 5 1 8 3 2 RE: Shoreline Stabilization Basewide Part 1, Hospital Point MCB Camp Lejeune, North Carolina AE Project No. 01076 Gentlemen: Attached please find a 401 Water Quality Certification application for he referenced project consisting of the following: • Permit Application (Seven Copies) • Project Plans (Seven Copies) • USGS Map (Seven Copies) • Permit Fee $200 It is requested that you review the attached permit application and if deemed appropriate issue a 401 Water Quality Certification for the proposed impact. If you should have any questions or need any additional information to process this request, please do not hesitate to call. Sincerely, ,in Avolis, P.E. e-President S E P 2 1 2005 AVOLIS ENGINEERING, P.A. P.O. Box 15564 • New Bern, North Carolina 28561 • (252) 633-0068 C r DENR • WATER QUALITY 1 '.'TWj63 M0 STOMAVATER ERAU01 2@@@g V @D D SEP 2 1 2005 1f?,DS? sra at°ue ?,,,t 0 0 5 1 8 3 2 OF W A T?? O? ' QG 6? : v Pre-Construction Notification (PCN) Application Form For Section 404 and/or Section 10 Nationwide, Regional and General Permits, Section 401 General Water Quality Certifications, and Riparian Buffer and Watershed Buffer Rules This form is to be used for projects qualifying for any of the U.S. Army Corps of Engineers' (USACE) Nationwide, Regional or General Permits as required by Section 404 of the Clean Water Act and/or Section 10 of the Rivers and Harbors Act, and for the North Carolina Division of Water Quality's (DWQ) associated General 401 Water Quality Certifications. This forni is also to be used for any project requiring approval under any Riparian Buffer Rules implemented by the N.C. Division of Water Quality. This form should not be used if you are requesting an Individual 404 Permit or Individual 401 Water Quality Certification. The USACE Individual Permit application forth is available online at littsaw.usace army mil/wetlands/Perm app htm. The USACE is the lead regulatory agency. To review the requirements for the use of Nationwide, Regional or General permits, and to determine which permit applies to your project, please go to the USACE website at http:/!www.saw.usace arinv niil/wetlands/index htni, or contact one of the field offices listed on page 3 of this application. The website also lists the responsible project manager for each county in North Carolina and provides additional information regarding the identification and regulation of wetlands and waters of the U.S. The DWQ issues a corresponding Certification (General or Individual), and cannot tell the applicant which 401 Certification will apply until the 404 Permit type has been determined by the USACE. Applicants are encouraged to visit DWQ's 401/Wetlands Unit website at http://h2o.enr.state.nc.us/ncwet lands to read about current requirements for the 401 Water Quality Certification Program and to determine whether or not Riparian Buffer Rules are applicable. The applicant is also advised to read the full text of the General Certification (GC) matching the specific 404 Permit requested. In some cases, written approval for General Certifications is not required, provided that the applicant adheres to all conditions of the GC. Applicants lacking access to the internet should contact DWQ's Central Office in Raleigh at (919) 733-1736. Trout Waters Coordination - Special coordination with the North Carolina Wildlife Resources Commission (NCWRC) is required for projects occurring in any of North Carolina's twenty-five counties that contain trout waters. In such cases, the applicant should contact the appropriate NCWRC regional coordinator (listed by county on page 4 of this application) prior to submittal of the application. Pan I of I Coastal Area Management Act (LAMA) Coordination - If the project occurs in any of North Carolina' twenty coastal counties (listed on page 4) the applicant should contact the North Carolina Division of Coastal Management (DCM). DCM will determine whether or not the project is within a designated Area of Environmental Concern, in which case DCM will act as the lead permitting agency. In ch cases, DCM will require a CAMA Permit and will coordinate the 404/401 Permits. such The applicant may also choose to coordinate with the United States Fish and Wildlife Service to ensure that the proposed project will have no impact upon any endangered or threatened species or critical habitat as regulated by the Endangered Species Act, and the State Historic Preservation Office North Carolina Department of Cultural Resources to ensure that the proposed project will have no impact upon any properties listed or eligible for listing on the National Register of Historic Places. Compliance with these regulations is required to be eligible for any Department of the Arm erm upon both agencies are listed on page 3 of this application. y p it. The addresses for USACE Permits - Submit one copy of this form, along with supporting narratives, maps, data forms, photos, etc. to the applicable USACE Regulatory Field Office. Upon receipt of an application, t1?e USACE will determine if the application is complete as soon as possible not to exceed 30 days. This PCN form is designed for the convenience of the applicant to address information needs for all USACE Nationwide, Regional or General permits, as well as information required for State authorizations, and coordination. Fully providing the information requested on this form will result in a complete application for any of the USACE Nationwide, Regional or General permits. To review minimum amount of information that must be provided for a complete PCN for each the Nationwide permit, see Condition 13, 65 Fed. Rea USAGE htt :;r??%v%" sa?? usace.arnv.mil/wetlands/n%xtinalFedRe?.- 189_3 (March 9, 2000), available at begin once the application has been determined to be complete. lP ease on act the appropriate regulatory field office for specific answers to permit processing periods. vary by permit and ` ` 401 Water Quality Certification or Buffer Rules - All information is required unless other' as optional. Incomplete applications will be returned. rse, stated Permit materials to the Division of Water Quality, 401SW [lands Un to11650 Mpail sServic USACE er, Ralei`h, NC, 27699-1650. If written approval is required or specifically re uested ce Cent401 Certification, then a non-refundable application fee is required. In brief, if q fora project impacts include less than one acre of cumulative wetland/water impacts and less than 150 feet cumulative streams, then a fee of $200 is required. If either of these thresholds is exceeded, then a fee of acts to required. A check made out to the North Carolina Division of Water Quality, with the s ecifi 547 is the project or applicant identified, should be stapled to the front of the application ackage c name more information, see the DWQ website at htt ://l12o.clinr.state.nc.us/nckwetlands/fees.litrnl. re attached with the application unless the applicant is a federal agency in which case package. -'- The tee must be the `' check For may mo be issued from a separate office. In such cases, the project must be identifiable on the U.S. so that it can be credited to the appropriate project. If written a k pproval is sought solely for Buffer Treasury chec Rules, the application fee does not apply, and the applicant should clearly state (in a cover letter) Rule approval is sought in writing. Wetlands or waters of the U.S. may not be ithat only issuance or waiver of a Section 401 Water' Quality Certification. Upon receipt of a complete fora 401 Certification, the Division of Water Quality has 60 days y impacted prior to sapplication applicant. This may include a 401 Certification, an on-hold letterrpendin written t o response addt the requested information, or denial. g recei p of additi onal Page 2 of 2 US Army Corps Of Engineers Field Offices and County Coverage Asheville Regulatory Field Office US Army Corps of Engineers 151 Patton Avenue Room 208 Asheville, NC 28801-5006 Telephone: (828) 271-7980 Fax: (828) 281-8120 Raleigh Regulatory Field Office US Army Corps Of Engineers 6508 Falls of the Neuse Road Suite 120 Raleigh, NC 27615 Telephone: (919) 876-3441 Fax: (919) 876-5823 Alexander Caldwell Haywood McDowell Swain Alleghany Ash Catawba Henderson Mecklenburg Transylvania e Avery Cherokee Cla lredell J k Mitchell Union Buncombe y Cleveland ac son Lincoln Polk Row Watauga Burke Gaston Macon an Rutherford Yancey Cabatnu Graham Madison Stanley Alamance Franklin Nash Surry Caswell Forsyth Northampton Vance Chatham Granville Orange Wake Davidson Guilford Person Warren Davie Halifax Randolph Wilkes Durham Johnston Rockingham Wilson Edgecombe Lee Stokes Yadkin Washington Regulatory Field Office US Army Corps Of En ineers Beaufort Currituck Jones g Post Office Box 1000 Bertie Dare Lenoir Washington, NC 27889-1000 Camden Gates Martin Telephone: (252) 975-1616 * Carteret* Green Pamlico Fax: (252) 975-1399 Chowan Hertford Pasquotank Craven Hyde Perquimans Wilmington Re-gulatory Field Office Anson D US Army Corps Of Engineers e Post Office Box 1890 Bladen m t H Harriett Ponder Ponder Wilmington, NC '840'_-1890 Brunswick Carte t Hoke Richmond Telephone: (910) 251-451 I on re Tvtonromery Robeson Fax: (910) 251-4025 Columbus Moore Sampson Cumberland New Hanover Scotland North Carolina State Agencies Division of Water Quality 401 Wetlands Unit 1650 Mail Service Center Raleigh, NC 27699-1650 Telephone: (919) 733-1786 Fax: (919) 733-6893 US Fis US Fish and Wildlife Service Raleigh Field Office Post Officc Box 33726 Raleigh, NC 27636-3726 Telephone: (919) 856-4520 Division of Water Quality Wetlands Restoration Program 1619 Mail Service Center- Raleigh, NC 27699-1619 Telephone: (919) 733-5208 Fax: (919) 733-5321 h and Wildlife Service / National N US Fish and Wildlife Service Asheville Field Office 160 Zillicoa Street Asheville, NC 28801 Telephone: (828) 258-3939 Pitt Tyrrell Washington Wayne *Croatan National Forest Only State Historic Preservation Office Department Of Cultural Resources 4617 ivlail Service Center Raleigh, NC 2 7699-46 1 7 Telephone: (919) 733-4763 Fax: (919) 715-2671 larine Fisheries Service National Marine Fisheries Service Habitat Conservation Division Pivers Island BeaufiM, NC 28516 Telephone: (252) 728-5090 Page 3 ol'3 CAMA and NC Coastal Counties Division of Coastal Management Beaufort Chowan Hertford Pasquotank 1638 Mail Service Center Bertie Craven Hyde Ponder Raleigh, NC 27699-1638 Telephone: (919) 733-3393 Brunswick Currituck New Hanover Perquimans Fax: (919) 733-1495 Camden Carteret Dare Gates Onslow Pa li Tyrrell m co Washington NCWRC and NC Trout Counties Westem Piedmont Region Coordinator Alleghany Caldwell Watauga 3855 Idlewild Road Ashe Mitchell Wilkes Kemcrsville, NC 27284-9180 Avery Stokes Telephone: (336) 769-9453 Burke Surry Mountain Region Coordinator Buncombe Henderson Polk 20830 Great Smoky Mtn. Expressway Cherokee Jackson Rutherford Waynesville, NC 28786 Clay Macon Swain Telephone: (828) 452-2546 Fax: (828) 452-7772 Graham Madison Transylvania Haywood ivicDowell Yancev APPLICATION FORM BEGINS ON PAGE 5. PLEASE DO NOT SUBMIT PAGES 1 - -l. Page 4 o1'4 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 Applicable" or "N%A" .) 1. Processing 1. Check all of the approval(s) requested for this project: 0 Section 404 Permit ? Riparian or Watershed Buffer Rules ? Section 10 Permit ? Isolated Wetland Permit from DWQ ? 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: 13 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 (verifv availability with NCWRP prior to submittal of PCN'). complete section VIII and check here: ? ?. If your project is located in any of North Carolina's twenty coastal Counties (listed on i`e 4). and the project is within a North Carolina Division of Coastal ?iana`_ement Area of En-ironmental Concern (see the top ofpaLe ? for further 9vj: vg-4 if. Applicant Information S F P 2 1 2005 1. 0%%ner/Applicant Information Name: LJ READAL, CDR/CEC/USN DENfNWA7EROUAUTY ',Ei1.AN0.1/?tIQ SMitA1'A11 fi Gi4NtG1 Mailing Address: 1 nnr, MTrHAFT ROAD CAMP LEJEUNE, NC 28541 Telephone Number: 91 0-451 -5950 Ext. 2¢?,x Number: 91 0-451 -5463 E-mail Address: ---- 2. Agent/Consultant Information (A signed and dated copy of the Arent Authorization letter must be attached if the Arent has si<anatory authority for the owner/applicant.) Name: Kevin Avolis, P.E. Company Affiliation: AVOLIS ENGINEERING, P.A. Mailing Address: P.O. BOX 15564 NEW BERN, NC 28563 Telephone Number: (252) 633-0068 Fax Number. ( 252) 633-6507 E-mail Address: avoliseng@lpmonline.net 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. Nameofproject: SHORELINE STABILIZATION PART 1 - HOSPITAL POINT AREA CONSTRUCTION CONTRACT NO. N62470-01-B-2142 2. T.I.P. Project Number or State Project Number (NCDOT Only): ---- 3. Property Identification Number (Tax PIN): ---- 4. Location County: ONSLOW Nearest Town: JACKSONVILLE Subdivision name (include phase/lot number): SEE ATTACHED SITE MAP Directions to site (include road numbers, landmarks, etc.): 5. Site coordinates, if available (UTM or LatfLong): N34° - 40.0' W77° - 23.0' (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): 1 . 0 ACRE 7. Nearest body of water (stream/river/sound/ocean/lake): NEW RIVER 8. River Basin: WHITE OAK (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at httl2:H112o.enr.state.nc.us/adinin/neaps/.) 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: EXISTING SITE IS A CLEARED FIELD AREA UTILIZED AS A HELICOPTER LANDING AREA Page 6 of 6 10. Describe the overall project in detail, including the type of equipment to be used: SEE ATTACHED PROJECT NARRATIVE 11. Explain the purpose of the proposed work: SEE ATTACHED PROJECT NARRATIVE 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. NONE 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. NONE ANTICIPATED 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 7 1. Provide a written description of the proposed impacts: INSTALLATION OF 343 LF OF RIP RAP SHORELINE STABILIZATION ALL ABOVE THE NORMAL WATER LEVEL, AT THE HOSPITAL POINT AREA. 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*** -__- filling 0.10 es 0 saltwater marsh LA„ caWu wipau acparaiciy anu iocnury 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. t4 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.cov. *'• 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: > 1 .0 AC Total area of wetland impact proposed: 4 , 1 60 SF, 0. 10 AC 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? (please secif ) none * L' t I rs cac i impact scparatcly and idcntrfy 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 1-800-358-9616, or online at www.us:;s.LOV. Several internet sites also allow direct download and printing of USGS maps (c.g., www.topozone.com, www-mapquest.com, etc.). Cumulative impacts (linear distance in feet) to all streams on site:_ 0 Page 8 of 8 4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.) below: :(indicate Water Impact Area of ite Number T e • Name of Waterbod Type of Waterbod on ma) YP of Impact Impact t Y (lake, pond, estua Y (acres) (ifapplicable) ry, sound, NONE ba ,ocean, etc.) ' List each impact separately and identify tem floodin=„, drainage, bulkheads, etc po-- impacts. Impacts include, but are not limited to: fill, excavation, dredeine, . 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 Se.g., dam/embankment, excavation, installation of' draw-down valve or spillway, etc.):- N/A Proposed use or purpose of pond (e.g., livestock watering, irrig local stormwater requirement, etc.): N/A ation. aesthetic, trout pond, 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. see attached ro'ect narrative 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 ol,9 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 littp://Il2o.enr.state.nc.us/ncwetiands/strniL,ide.iitin1. 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. NO MITIGATION PROPOSED 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 littp:/Ai2o.enr.state.tic.us/\?-rp/index.litiii. 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): N/A 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 10 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 to review current thresholds for environmental documentation. Yes © No ? 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 Re<-,rional 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 (Neuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 213 .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? 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 tlle buffer multipliers. ` Zone* Impact (square feet) Multiplier Required Mrtcat on 2 1.5 Total -^-jua vul - mut perpenuicuiar from near bank of channel; Zone 2 extends an additional 20 feet from the ed,ge of Zone I. Pa_e I I of I I 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 213.0242 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. A TOTAL OF 4,160 SF OF RIP RAP WILL BE INSTALLED; HOWEVER, DUE TO THE LOOSE NATURE OF THE STONE, IT IS CONSIDER 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. NO SEWER TO BE GENERATED BY PROJECT XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Bu17er Rules'? Yes ? No Q Is this an after-the-fact permit application? Yes ? No 71 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). LJ A AMR,CE. , , USN Applicant/Agent's Sign ture Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 12 of'12 ATTACHMENT PROJECT DESCRIPTION AND JUSTIFICATION SHORELINE STABILIZATION BASEWIDE - PART I HOSPITAL POINT AREA CONSTRUCTION CONTRACT N62470-01-B-2142 I. PROJECT DESCRIPTION THIS PROJECT ENTAILS THE CONSTRUCTION OF 343 LINEAR FEET OF RIP RAP SHORELINE STABILIZATION IN THE HOSPITAL POINT AREA OF MARINE CORP BASE, CAMP LEJEUNE, ONSLOW COUNTY, NORTH CAROLINA. THE SHORELINE TO BE PROTECTED IS LOCATED IMMEDIATELY ADJACENT TO AN EXISTING HELICOPTER LANDING PAD. THE SHORELINE IN THIS AREA HAS EXPERIENCED EXCESSIVE EROSION IN THE PAST. IT IS THE DESIRE OF MARINE CORPS BASE CAMP LEJEUNE TO INSTALL RIP-RAP AS A METHOD OF SHORELINE STABILIZATION IN THIS GENERAL AREA. SPECIFICALLY, IT IS PROPOSED THAT GRANITE RIP-RAP BE INSTALLED LANDWARD OF THE MEAN HIGH WATER LINE. THE GRANITE WILL BE INSTALLED TO AN ELEVATION OF APPROXIMATELY FEET ABOVE THE NORMAL WATER LEVEL. ADDITIONALLY, SMALL PODS OF SPARTINA ALTERNIFLORA HAVE ESTABLISHED THEMSELVES NATURALLY ALONG THIS SECTION OF SHORELINE. THESE AREAS ARE DELINEATED ON THE PROJECT PLANS. IT IS PROPOSED THAT ALL EXISTING VEGETATION ALONG THE SHORELINE BE LEFT IN TACT. IT IS PROPOSED THAT 343 LINEAR FEET OF RIP RAP SHORELINE BE INSTALLED. THE TOTAL AREA OF IMPACT IS 4,160 SF, 0.10 ACRES. ALL RIP RAP WILL BE PLACED ABOVE THE NORMAL WATER LEVEL. II. CONSTRUCTION METHODS ALL CONSTRUCTION CONTRACTS ISSUED BY MARINE CORPS BASE, CAMP LEJEUNE ARE ISSUED ON A COMPETITIVE BASIS. THE CONTRACTOR IS ALLOWED TO UTILIZE HIS DISCRETION IN DEVELOPING A WORK PLAN FOR EACH PROJECT AND TO DEVELOP A PROPOSED COURSE OF ACTION TO EXECUTE THE PROJECT. THE CONSTRUCTION OF THE RIP RAP SHORELINE STABILIZATION WILL LIKELY BE COMPLETED FROM THE WATER. DUE TO THE SHALLOW NATURE OF THE WATER IN THE PROJECT AREA, IT IS ANTICIPATED THAT RIP RAP MATERIAL WILL BE TRANSPORTED TO THE PROJECT SITE ON SMALL BARGES. HAND LABOR WILL VI. WATER QUALITY THE LONG TERM WATER QUALITY WITHIN THE GENERAL VICINITY OF THE PROPOSED PROJECT WILL NOT BE IMPACTED ADVERSELY BY THE PROPOSED CONSTRUCTION. THE SHORT TERM WATER QUALITY MAY BE IMPACTED TO A LIMITED EXTENT BY THE PROPOSED CONSTRUCTION. EROSION AND SEDIMENTATION CONTROL DEVICES WILL BE UTILIZED TO PREVENT SEDIMENTATION AND EROSION FROM OCCURRING TO THE SURFACE WATERS. THE RIP RAP SHORELINE STABILIZATION WILL PREVENT SHORELINE EROSION FROM CONTINUING TO OCCUR IN THIS AREA. THE LONG-TERM IMPACT ON THE SURFACE WATERS IN THE PROJECT AREA ARE ANTICIPATED TO BE IMPROVED AS A RESULT OF THE COMPLETION OF THIS PROJECT DUE TO THE PREVENTION OF SHORELINE EROSION AND RELATED SEDIMENTATION. VII. NAVIGABILITY - PUBLIC TRUST WATERS THE COMPLETION OF THIS PROJECT WILL NOT RESULT IN THE DISTURBANCE OF NAVIGATIBLE PUBLIC TRUST WATERS. VIII. CONSISTENCY WITH PERMIT 42-00 NATIONWIDE PERMIT 13 WAS ISSUED BY THE U.S. ARMY CORPS OF ENGINEERS ON MARCH 18, 2002. THE PROPOSED PROJECT IS IN COMPLIANCE WITH THE CONDITIONS OF THE NATIONWIDE PERMIT. BE UTILIZED TO PLACE THE GEO-GRID FABRIC. A TRACK HOE OR EXCAVATOR WILL BE UTILIZED TO PLACE THE RIP RAP MATERIAL. EROSION AND SEDIMENTATION CONTROL DEVICES ARE PROPOSED TO BE UTILIZED DURING THE COURSE OF CONSTRUCTION TO PREVENT EROSION AND OFF-SITE TRANSPORT OF SEDIMENT. AS INDICATED ON THE PROJECT PLANS A TURBIDITY CURTAIN WILL BE INSTALLED AROUND THE PROJECT BOUNDARY WATERWARD OF THE PROPOSED RIP RAP. THE TURBIDITY CURTAIN WILL BE MAINTAINED FOR THE ENTIRE DURATION OF THE PROJECT. ADDITIONALLY, ALL UPLAND AREAS DISTURBED AS A RESULT OF THE PROPOSED CONSTRUCTION WILL BE RE-ESTABLISHED WITH VEGETATION IN ACCORDANCE WITH THE VEGETATIVE SEEDING SCHEDULE PRESENTED ON THE PROJECT PLANS. THE PROPOSED EROSION AND SEDIMENTATION CONTROL PRACTICES WILL PREVENT THE TRANSPORT OF SEDIMENT OFF-SITE. THE TOTAL PROPOSED DISTURBED AREA THIS PROJECT IS 4,160 SF, 0.10 ACRES; THEREFORE, NO EROSION AND SEDIMENTATION CONTROL PERMIT IS REQUIRED TO EXECUTE THE PROJECT. III. ARCHEOLOGICAL RESOURCES THE MARINE CORPS BASE, CAMP LEJEUNE MAINTAINS AN INVENTORY OF ALL ARCHEOLOGICALLY SIGNIFICANT SITES ON MARINE CORPS BASE, CAMP LEJEUNE. THE PROPOSED PROJECT BOUNDARIES ARE NOT LOCATED WITHIN ANY KNOWN AREA OF ARCHEOLOGICAL SIGNIFICANCE. IV. WETLAND IMPACTS THIS PROJECT INCLUDES THE PLACEMENT OF RIP RAP ON AREAS ABOVE THE NORMAL WATER LEVEL ONLY. A TOTAL OF 4,160 SF, 0.10 ACRES OF LAND IMMEDIATELY ABOVE THE NORMAL WATER LEVEL WILL BE IMPACTED TO INSTALL THE SHORELINE STABILIZATION. V. SUBAQUATIC VEGETATION THE PROPOSED PROJECT WILL NOT IMPACT ANY SUBAQUATIC VEGETATION THAT EXISTS WITHIN THE FOOTPRINT AREA OF THE SHORELINE STABILIZATION. ER-01-117 FINDING OF NO SIGNIFICANT IMPACT AND ENVIRONMENTAL ASSESSMENT FOR THE NEW RIVER INLAND SHORELINE STABILIZATION AND REHABILITATION STUDY FOR MARINE CORPS BASE, CAMP LEJEUNE NORTH CAROLINA Responsible Officer: Commanding General Marine Corps Base PSC Box 20004 Camp Lejeune, North Carolina 28542-0004 Point of Contact: Mr. Tom Barbee AC/S, Installations and Environment Dept Environmental Management Division Environmental Conservation Branch Marine Corps Base Camp Lejeune, North Carolina 28542-0004 FEBRUARY 2002 FINDING OF NO SIGNIFICANT IMPACT for the NEW RIVER INLAND SHORELINE STABILIZATION AND REHABILITATION STUDY Marine Corps Base, Camp Lejeune Onslow County, North Carolina Pursuant to the Council on Environmental Quality Regulations (40 Code of Federal Regulations 1500-1508) implementing procedural provisions of the National Environmental Policy Act (NEPA), Marine Corps Base, Camp Lejeune, gives notice that an Environmental Assessment (EA) and Finding Of No Significant Impact (FONSI) have been prepared for the proposed action to stabilize and protect eroding portions of the New River shoreline aboard the Camp Lejeune complex. Wind-generated wave action and past hurricane flooding have caused 80 percent of the shoreline to erode an average of one foot per year. This results in about two acres of land being lost annually. Camp Lejeune is concerned that erosion will cause the loss of base infrastructure, negatively impact military training operations, and increase maintenance activities and costs. The EA addresses two alternatives. One is the no action alternative. If chosen, it would do nothing to stabilize any areas of the shoreline. The environmental impacts of the no action alternative include continued erosion of the shoreline, negatively impacting soils, vegetation, wetlands, near-shore fish habitat, and archaeological sites. The second, the proposed action, is the preferred alternative. It includes stabilization by these techniques: construction of offshore detached sills with marsh vegetation plantings; construction of riprap revetments; and placing concrete mats. These three techniques were chosen because they are suitable for stabilizing a range of high and low wave energy environments in wetlands and uplands. Other techniques were considered but are not suitable for the New River shoreline or are too expensive to use. Environmental impacts of the proposed action include temporary soil disturbance and turbidity, change in habitat from soil to rock, creation of wetlands and habitat, and long-term stabilization of soils. None of the impacts are significant. Implementation of the proposed action will not adversely impact threatened and endangered species. Based on information gathered during preparation of the EA, the Marine Corps finds that implementing the proposed action using the techniques described in the EA will not significantly impact the human environment. Therefore, an Environmental Impact Statement will not be prepared. Separate projects will be designed and submitted to the North Carolina State Clearinghouse for review and comment. Marine Corps Base, Camp Lejeune will obtain all required permits and approvals from Stale and Federal agencies prior to taking any action. The EA addressing this action is on file and may be reviewed by interested parties at Commanding General, Consolidated Public Affairs Office, Marine Corps Base, Camp Lejeune, North Carolina 28542-0004, telephone (910) 451-7440. A limited number of copies of the document are available to fill single copy requests. 1 8 MAR 2002 Date D. M. Mize Major General, U.S. Marine Corps Commanding General Marine Corps Base, Camp Lejeune 2 ER-01-117 Environmental Assessment for the New River Inland Shoreline Stabilization and Rehabilitation Study Marine Corps Base, Camp Lejeune, North Carolina Responsible Officer: Commanding General Marine Corps Base PSC Box 20004 Camp Lejeune, North Carolina 28542-0004 Point of Contact: Mr. Tom Barbee AC/S, Installations and Environment Dept. Environmental Management Division Environmental Conservation Branch Marine Corps Base PSC Box 20004 Camp Lejeune, North Carolina 28542-0004 (910) 451-5063 February 2002 MCB Camp L.ejeune Inland Shoreline Stabilization and Rehabilitation Study Executive Summary Marine Corps Base(hiCB) Camp Lejeune proposes to stabilize/protect eroding portions of the New River sh=line on the base, through implementation of the best management plan for given site conditions and regulatory restrictions. Approximately 47 miles (75.6 km) of the 60 miles (96.5 km) of riverine shoreline in the study area have been identified as areas for which stabilizati on measures have been recommended. A range of engineering alternatives for shoreline protection was evaluated. Shoreline stabilization methods that result in the creation of marsh-vegetated shorelines will be used whenever possible. This programmatic Environmental Assessment (EA) identifies and evaluates the potential environmental impacts of these actions. Purpose and Need The shoreline of the New River is eroding from wind-generated wave action and from the effects of recent hurricane flooding. Approximately 80 percent of the New River shoreline is erodingat an average of one foot per year (0.3 meters per year; USACE 1988). This crosiou results in nearly two acres (8094 square meter) of valuable upland being lost annually. Camp Lejeune is concerned that the erosion will cause the loss of base infrastructure, wgatively impact military training operations, and increase maintenance activities and costs. Approximately 8%ofthe shoreline within the project area has been stabilized over the years- The majoi tyof the protection is revetments. Historically, most of the revetments have been constructed with rubble that appears to have been placed by end dumping the material from the top of the bank. The revetments in several areas have failed, allowing continued erosion of the bank. More recently constructed revetments have been constructed ofriprapbased on an engineering design. These structures are in good condition and appearto be functioning well. Concrete bulkheads also have been used successfully at a few sites within the project area. The objective of theproposed actions is to stabilize eroding portions of the New River shoreline with engineering designs appropriate for the physical conditions and type and degree of erosion. This would help control on-going wind-generated erosion and help diminish the effaxs of future storms, thereby preserving access to essential training areas that support mr7itarytraining requirements, and recreation areas that provide opportunities for b= personnel to rest and relax. Stabilization of the shoreline would further afford protection for natural and cultural resources in the area. Shoreline erosion control would ultimately improve water quality and protect habitat for fish and wildlife, while preventing undocumented and documented archaeological sites from being eroded into the river and last. Proposed Actions and Alternatives Areas of shorelim were characterized based on their general topography, soil, and erosional characteristics. These generalized shoreline areas were further divided into 103 November 2001 Page S-1 AICB C=.p Lejeunc Inland Shoreline Stabilization and Rehabilitation Study segmcntsto allow more specific evaluation of stabilization needs. The need for protection was prioritized by ranking, based on a number of factors, including the presence of threatened buildings or areas important to base activities, the presence of threatened archaeological sites, the existence of wetland areas, and the rate of shoreline recession. The type of shorcline present (high bank, medium or low bank, or wetland) was then used to determine the method and degree of erosion control required. Alternatives considered for the stabilization/protection of eroding bank environments includetbe no action alternative, and multiple action alternatives for a range of high and low wave energy environments and wetlands. The proposed action for stabilizing most eroding bank communities is the construction of offshore detached sills with planting of marsh vegetation. These sills could be constructed of either granite or limestone riprap or marine grade treated timber. Briefly, implementation would involve accessing the eroding shoreline and establishing a staging area from which offshore construction could be coordinated. Construction would then involve the placement of material approximately 20 to 50 ft (6.1 to 15.2 m) offshore. The height of the sill would be approximately 6 in. (15 cm.) above the mean low water line for sills constructed of riprap, and a minimum of 6 in. (15 clh.) above the mean high water line for sills constructed of timber. Design would include gaps in the structure to allow for tidal exchange behind the sill. Native marsh vegetation would then be planted and encouraged to establish between the sill and shoreline. These plants would themselves act as biological stabilizers of the eroding shoreline, in concert with the sill structure. After construction is completed, any areas on the shore disturbed or cleared would be repaired and mvegetated with native plant species, as appropriate. In areas where it may be determined necessary to provide a greater degree of protection or stabilizAz on, as in areas that experience high wave energy and/or behind which are located cs ntial base resources, the proposed action is the construction of riprap revetments. Briefly, implementation of this alternative would involve accessing the eroding shoreline through the creation of roads in the uplands, where necessary, and along the top of the bank. Tkriverbanks would then be graded, and a key trench would be installed at the top of the embankments. After grading the existing embankment, a woven geotextile material would be placed over the bank extending across and into the trench, and at least 10 ft (3 m) beyond the toe of the bank. Stone riprap material would be placed first in a stone apron at the toe of the bank, and then from the toe to the top of the bank, working in sections along the river. After construction is completed, any cleared or disturbed areas would be repaired and revegetated with native grasses and tree saplings, as appropriate. Another altemative considered for the stabilization/protection of eroding bank environments is the use of concrete block mats. Briefly, the implementation of this alternative would involve the installation of pre-fabricated compressed concrete blocks interconnected with galvanized steel cables. These block mats would be installed on eroding riverbanks, which would first be graded and covered with woven geotextile. The geotextile would be anchored into a key trench on the top of the bank, and the ends of the November 2001 Page S-2 MCB Camp Lcjcwc Inland Shoreline Stabilization and Rehabilitation Study mat would be covered with riprap material. The design of the mats would include open- cell blocks which would be filled with sand, soil, or gravel to promote the growth of native vegetation. Implementation of this alternative would require the construction of access roads into the area and along the top of eroding banks. Following project completion, disturbed areas would be repaired and restored with vegetation, as appropriate. Other alternatives for eroding bank stabilization considered and dismissed, and therefore not discussed further, include the use of. grout blankets; concrete filled grid cells; linear geotextile tuba placed parallel to the shoreline; fiber erosion control mats; gabions; engineered armor units; concrete blocks; and bulkheads. These alternatives were dismissed based on various engineering factors. The proposed action for the protection of eroding shoreline marsh/wetlands is the construction of detached sills with planting of additional marsh vegetation. Sills would be constructed of either stone riprap or timber, and located approximately 20 to 50 ft (6.1 to 15.2 m) from the eroding shoreline. Design and installation procedures would be the same as for detrched sills proposed for eroding bank environments. Such sills would afford protection of existing marsh/wetlapd areas, while expanding and allowing for the accretion of additi onal areas of native marsh vegetation. In areas of eroding marsh/wetland where the construction of sills located 20 ft (15.2 m) or more from shore would not be appropriate, the proposed action is the construction of riprap toe sills. These sills would be constructed at the toe of the eroding marsh, and while water would be able to pass through the sill and over the sill during periods of high tide, sediment would be retained Installation would involve the creation of an access road and a central staging area, from which construction would be coordinated. The sill would be constructed using riprap material of eithergranite or limestone rock. Smaller sized stones would be placed on the wetland side of the sill, and larger stones would be placed on the river side of the sill. The length would vary based on the wetland being protected. Toe height would be the approximate height of the top elevation of the soil/peat surface of the marsh. Once initial construction was completed, any cleared or disturbed a= would be repaired and revegetated with native grasses and tree saplings, as appropriate. Another alternative considered for the protection of eroding shoreline marsh/wetland ' habitat is the= of geotextile tube sills. This alternative was dismissed on the basis of engineering factors, and therefore is not discussed further. The environmental impacts that could insult from implementation of the above alternatives are addressed in the body of this EA. Impacts of the Proposed Actions and Alternatives In considering the environmental consequences stemming from implementation of the various project alternatives, it can be summarized that the potential environmental impacts resulting from the no action alternative would stem largely from continued Novcxnbcr 221 Page S-3 9 North Carolina Wildlife Resources Commission 12,] Richard B. Hamilton, Executive Director MEMORANDUM TO: Cyndi Karoly NC DENR/DWQ FROM: Steven H. Everhart, PhD Southeast Coastal Region Coordinator Nov 1 O 2005 DATE: October 28, 2005 dr"-fJf! i Wl+1LIt QUALITY 1h' lu"4U"mh cT?{ xyNnlSft str X11 SUBJECT: Hospital Point Area Shoreline Stabilization DWQ #20051832 MCB Camp Lejeune Onslow County Biologists with the North Carolina Wildlife Resources Commission (Commission) reviewed the request to stabilize the shoreline of the New River at Hospital Point with regard to impacts on fish and wildlife resources. Our comments are provided in accordance with provisions of the Coastal Area Management Act (G.S. 113A-100 through 113A-128), as amended, and the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661 et seq.). The applicant proposes to reshape and armor, with riprap, approximately 350 feet of shoreline above the normal water level. No work is to be performed below normal water level. The Commission does not object to the project as proposed in regard to its impacts to fish and wildlife resources. We would recommend that plantings of native shrubs such as wax myrtle (111yrica cerifera) be used to further stabilize the area upslope. Furthermore, we would recommend planned removal of upslope riprap as the bank becomes stabilized, replacing it with plantings. We appreciate the opportunity to review and comment on this permit application. If you need further assistance or additional information, please contact me at (910) 796-7436. Mailing Address: Division of Inland Fisheries - 1721 Mail Service Center - Raleigh, NC 27699-1721 Telephone: (919) 707-0220 - Fax: (919) 707-0028 i i REVI~L~~NS G_ DETACHED SILL-SEE LAYOUT - - ~ ) BASELINE SHEET C1 F.LR LAYOUT DATE APPRC]VED 1 CAMA CC]MNIENT~ I _ r~ 1 ~ 1 ~ 1 , -RIP RAP- ' ~ REF~ECTIUE MARKER POST ~ 20' - C1 C2 ' _ _ TYPICAL _ TOP OF DETACHED RIP RAP SILL = 3~5' - 2 - ~ 2 NORMAL HIGH N,'ATER ~ ~ ' _ _ ELE JATI ON = 1 J - 1 , I 1 _ _ j , . : - ~ ~ NOTCH ELEVATION = 1 ' r 0 _ _ , - _ . - _ ) . .0 - ~ NORMAL LOW WATER ELEVATION = 1 BOTTOM ELEVATION = VAFJI~~' t~ SEE PLAN ) - - , SECTION A- A _ ~ NOT TO SCALE EXISTING TOP OE BANK - _ _ MEAN HIGH - - WATER LINE - EXISTING TOP OF BANK CL RIP RAP SILL _ _ _ 10' SMOOTH CORDGRA ~ SS (SPARTINA ALTERNIFLORA _ _ 7 SPRIGGED AT 18" O.C. IN EAC DIRECTION ~ - EXISTING TOE ' TOP OF DETA( OF BANK TOP OF DFTA~HFD RIP RAP SI = 5' NORMAL HIGH JORMAL HIGH WATER ELEVATION = 1.7' 2 - - - 2 ~ _ 1 _ _ 1 r--~ - - - - NOTCH ELEUA- J T - - - - ~ 0 CH ELEVATION 10 ~ ~ - ~ ~ ~ _ NORMAL LOW _ _ . JORMA - ~ ~ _ _ L LOW WATER ELEVATION = 1.0'± ~ ~ ~ T i ~ - ~ ~ 60T ~ OM ~LEU~ nvcr~-Q SHELLS _ 30TTOM ELEVATION =VARIES SEE PLAN - - ~ - I _ - , - . 12" MIN. THICK - _ - OYSTER SHELLS o - ~ - - Q - ~ - , ; - _ - TURBIDITY CURTAIN - - Q _ ~ , _ _ ~ SEE NOTES SHE T 1 EC SECTI - ON BB ~ - 'RIP 'R P - - _ _ - - NOT TO SCALE Q z o - - - - - - J - J W ~ Q F-- B t PLAN UI EW " NOT TO SCALE NO DISTURBANCE SMOOTH CORDGRASS (SPARTINA ALTERNIFLORA THIS AREA SPRIGGED AT 18" O.C. 1N EACH DIRECTION CE DETACHED SILL-SEE LAYOUT BASELINE SHEET C1 FOR LAYOUT EXISTING TOP 12" MINT VEGETATIVE SEEDING ICK OF BANK OYST R AFTER COMPLETION OF GP,ADING ACTIVITIES A'dD THE E SHELLS _ CONSTRUCTION OF SWALES, ALL EXPOSED AREAS SHALL REFLECTIVE MARKER POST D ~ ~ ~ ~ _ - - BE T , SEEDED TO THE FOLLOWING SPECIFICA~IOi~~: C1 C2 J ~ SEED BED - LIME 1-1 2 ToN PER ACRE _ ~ _ - - _ FERTI I R - _ _ - _ o„ - , - L ZE 1~2 TON PER ACRE , 10' 4' EXISTING TOE _ _ _ _ - A SEED / = - = UE BANK J~~l~'vv~~i ~~v~Uv~~riJJ ~~rriniliuA ALiERN~FLvRA - ~ _ _ _ - _ _ RYE GRAIN 50 LBS PER ACRE SPRIG FILTER AGED AT 18 O.C. IN EACH DIRECTION TALL FESCUE 1 FABRIC 00 LBS PER A~,RE _ _ _ TOP F Fl - _ 10' TOP OF DETACHED RIP P,AP SILL = 3.5' 0 LL ELEVATION 2,5 , MAY THROUGH AUGUST: RIP RAP - - - NORMA - ' - _ _ _ L HIGH WATER ELEVATION - 1.7 SILL 5' CENTIPEDE 5 LBS PER ACRE _ 5 - 1.5 EXISTING TOP ~ ~ . - - PR.CEDURE / ~ ~ , - ~ ~ ~ ~ ~ - NOTCH EL VATI = ' - - - - - - - - - - - - - ~ - - - - STRAW MULCH SHALL BE APPLIED AT A RAT E WHI~H WILL OF BANK ~ ~ ; 1 E ON 1,0 . ~ _ NORMAL - 20' INSURE APPROXIMATELY 75~ COVERAGE OF T~~HE S- CEDED _ . ' _ ~ ~ - ~ LOW WATER = AREA. THE STRAW AND SOWN SEED WILL BE '~JGHTLY ~ ~ BOTTOM ELEVATION = VAR IE~ SEE PLAN N DISCED INTO THE BED TO GIVE IT FURTHER RESISTENCE SELECT MAT RIA ~ E L 3 TO BLOWING AND WASHING, (FILL) 8 SELECT ~T01`1E FILL B THE CONTRACTOR SHALL GUARANTEE A FULL STAND OF Ti,JRBiDITY CURTAIPJ 1 GRASS OVER THE ENTIRE DISTURRFN AREA ~F ~F~F~~ARv STRUCTURAL GFOGRI~ SF~F ~inr~~ cu~~T r, IYH , B DETACHED SILL OPENING THE CONTRACTOR WILL PLAN VIEW LL WET DOWN THE AREA_ TO AS_SI.,T A DETACHED SILL ON EXISTING GRADE Cl C2 NOT TO SCALE SECTION STRUCTURAL GEOGRID C2 C2 NOT TO SCALE NOT TO SCALE IN SEED GERMINATION OR AID IN GROWTH IN MMES OF NOT TO SCALE ON 8 SELECT STONE EXCESSIVELY DRY WEATHER. A STAND OF GR`3S WILL BE CONSIDERED ACCEPTABLE WHEN THE ENTIRE STAND OF GRASS IS AT LEAST FOUR INCHES HIGH AND SAS ACHIEVED AT LEAST 95% COVERAGE OF DISTLRBED REFLECTOR MOUNTED ON 4 SIDES AREAS. RESEEDING WILL BE REQUIRED AS NECESSARY BY T YO (MIN. REFLECTIVE SURFACE THE CONTRACTOR 10 OBTAIN THE SPECIFIED STAND OF GRASS. 4X4 PRESS C 0: ''S'' • i SURE TREATED POST VEr GETATION PLAN ; oFti s~o 2.5 LB/CFT MIN. RETENTION C2 C2 y AL z z 151'21 v % N OTE; REFLECTIVE MARKER POSTS` 00 SHALL BE SET AT 50 O.C. ALONG • 00 d , kFVIIi /,~inunillliiunua~LENGTH OF DETACHED SILL. SEE PLAN FOR LOCATION MEAN HIGH WATER C2 AVOLIS ENGINEERING, P.A. DEPARTMENT OF THE NAVY NAVAL FACILITIES ENGINEERING COMMAND P.O. BOX 15564, NEW BERN, NC 28561 (252)633-0068 FAX (252)633-6507 CAMP LEJEUNE, NORTH CAROLINA IDES. J,K, AVOLiS P.E. SHORELINE STABILIZATION BASEWI DE DR. W,F, PESKEY v- VIAPKER r-0S PART I HOSPITAL POINT CHK. J,CAVOLIS, P,E. zO z SUBMITTED BY: Cl C2 NOT TO SCALE DESIGN DIR. DETAILS APPROVED: PW O OR OICC DATE SIZE ODE (DENT. NO NAVFAC DRAWING NO. 4504118 800 91 SATISFACTORY TO: DATE CONSTR. CONTR. ~0. 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DNS rH l AMBASEIAN Aaf ~ ~e, h w t > ,r 1 ~ RIFLE 'p o RANGE TIRE c a'11 @ OVER S ~ ~ 12 n m I r c Pa OS r.:. r M°, / ENGINEER ERRV ~ r a ^ AREA Ks cs F s,U~' ollacks Pt ~ 3 / A JP / ~ ?P ~ o ~ ZrL NBING_ U i,~. r , . , 4 0 ROp ~ ' t y A PPt!'Y ^ JaPrt elts ROAp ~h 4o OR .'I` ~~,R ~ ~ ~ ~ ~ ~ ~pP 0~ / M..,y` L, L. ~ri ~ riil~ x s '4 • , c or`"J ~ .I EACH P, ry ~$g ~ o yzrzt ~ ~ AREA ~ ~(IT Tra s U / r / \ Bap ~ V y J¢< OpStP~ w. 1'~0 \NM1~a ~1 C ,J ` ~ ~ ~ r r. .8 ~ ~ Py 9 + 4K .,.I , \ BA700 a X12 ~ s- ~ RT ~ suln~ N.G II~HOnnoCM Bo a~c~ - s ~ ~ ~ ~ . 1 0 ~ ~ o ~ ~ ~S~ ° w 0 / ~ chadw~ck/ P u ~ i ~ f ~v. k ~ ~ Bay / 't s ~ ~ Q P 6000 ~ ~ C 6000 ~ 12000 ~ ~ ~ AA ' i v . x x' ~ F aa~~,,'`~ ~ , 1 ~ 9 ~ . ~ . ' * ~ ~ f. : ~ ~ ~ a~ ~ ~ ~ . k' ~ SCALE ~F~ ~ EET ~`!s~ ' ~rr k ds ~ ~ ~ M s r" i f AERIAL SIT E MA NOT T~ ~ SCA ~E I' LEGEND: INDEX F ~ 0 DRA X11 NG] EXISTING NEW r„ ~_f~~2 SHEET F NUMB~R TI TAE Dower - UNDERGROUND ELECTRIC Goldsboro us ~o Kinsto G- ew Bern ~ Tus`°"°ra ~ ~ ~ - - - - - CETECTABLE R cNF r ACK LINE ~ ~ Cl,~ ,(i,/i~~ Trenton LAK ROVE -y LIS - - - - TOP OF BANK LU(;H UN ANU VICIN I Y MAP f44Cq, Seven ¦ Polloc .CHERRY PINT Springs ksville / - - - - - Mt. Dove TOE OF BANK Havelock Otwa - Cl SITE PLAN EXISTING CONDITIONS & SITE LAYOUT AND GRADING PLAN Pink Corfort Maysville Hill / j MEAN HIGH WATER (MHW C2 DETAILS k ~ grel Richlands S^ eaufor EXISTIN G VEGETAITON Warsaw ° ea Beulaville oreh d Ci ~ - ~tY Jacksonvil e EXISTING VEGEATI ~ - ON r Illllllilllllll(I(p~ a ~ ,wansboro Magnoli ~F\ RIP RAP It o H CAA . a •Ess (i Rosehill Vero N TREE LINE Dixon C MP LEJELINE G Wallace _ S . 1 STREET LIGHT Folksto 573 Lf Burgaw Holly Ridge ® REFLECTIVE MARKER POST NGINV Words Corn TEMPORARY BENCHMARK Har,pstead +(23.23) SPOT ELEVATION Scott Hell +23,23 P Acne Delr_o Wilmington v 7bb 76 Bolton Leland ABBREVIATIONS s ~ Q N NORTHING E EASTING AVO LI S ENGINEERING, P.A. DEPARTMENT OF THE NAVY NAVAL FACILITIES ENGINEERING COMMAND P.O. BOX 15564, NEW BERN, NC 28561 MARINE COR S BASE 1 INITY A L ELEV ELEVATION (252)633-0068, FAX (252)633-6507 TBM TEMPORARY BENCHMARK CAMP LEJEUNE, NORTH CAROLINA IDES. J,K AVFLIS RE, SHORELINE STABILIZATION BASEWIDE MHW MEAN HIGH WATER EXIST EXISTI,N( DR. W,F, FESKEY PART I, HOSPITAL POINT MIN. MINIMUM CHK. J.C. AVEILIS, RE, MAX. MAXIMUM SUBMITTED BY: TYP. TYPICAL DESIGN DIR. LOCATION AND VICINITY MAP APPROVED: PWO OR OICC DATE PSC CODE (DENT. NO NAVFAC DRAWING NO. AOL 4504116 80 091 SATISFACTORY T0: DATE CONSTR. CONTR. NO. N62470-01-B-2142 E: NO TED SPEC. 05-01-2142 SHEET 1 OF 3 I I ~E`v':[~II~NS SYM ~ DAT a°PR~VED E 1 C~A~~Fa i:~MP~E~~JT~ ~ , ~ , iC/l~, 04 JKA t i 1 EXISTING LI I EL COE TER _ _ - _ PAG TO REMAIN Y. t.. 1( f1,~} EXISTING A PHA S LT ' PARKING LOT _ _ _ EXISTING VEGETATION TATION - ~5 1 ~ TO REMAIN ( 2.4 REBAR SET ~ REBAR SET ~ ~ N=3340424.61 EXISTING TOP - 5) EXISTING VEGETATION OF BANK - ~ N=340406.41 E-490136.19 ~ _ TO REMAIN ELEU=5.3' E=2489898.76 _ _ ~ - ELEU= 7, 2' ~ 238.12 - - ~ / AP _ 0 5°37 00 E _ N8 APPR(~~1~1ATE_lN€TLANO + - + I, 0.6) _ _ - _ , (-0.5) ~IIU E EXISTING TOP - ~ ~ . EXISTING TOE EXISTING VEGETATION -0.7 + ( ) CF BANK - i _ _ - OF BANK (-0.9) TO REMAIN _ EXISTING RIP RAP EXISTING VEGETATION - - ~ ' - + (-0.8) EXISTING RIP RAP - _ ~ ~ - DETECTABLE ~ TO REMAIN TO REMAIN ~ _ _ - - _ _ ~ _0 4 + + + ( ) - TO REMAIN - ~ ~€TECTABLE ~ ~ RACK LINE -0.4 (-0.8) ( ) _ , _ , _ - _ . _ RA[,K LINE - - _ - 1 + _ - , . ~ - ~ , _ ~ ~-0~ -0.6 _ ( ) l - _ 4 - _ ~ _ ~ ~ _ - . - _ ~ , _ _ v _ . (-0.6)+ ~ - _ _ _ _ , _ , . _ - _ ~ _ - _ < - - c _ ~ , - , - - , - _ APFRQXIMATE WETLAND (0.4 + ~ 2 . , (-0.9) _ ~ AN h~ _ ....E IGH WATER - LINE, _ ~ _-I;-~,7) .LIFE--4MH~j 0,91 _ + - - -0.61 _ _o - + (-1.0 ( 1 + i-C~~, + 0,~ + + (-0.8 _ - _ ~ 1.t, (-1.1) ( 1.2) _ + (-1,1~ + (1,2) _ _ - - + ( ) A SITE PLAN - EXI TI S NG CONDITIONS C1 C1 SCALE: 1"=30' - - _ _ - - - I EXISTING HELICOPTER 'i ~ + - _ _ _ _ - - - ,PAD TO REMAIN ~ _ } ~ _ _ ~ _ - ~ - - - t T - - _ - _ r. - - - r-~.2 z - ~ - - - ( ) f EXISTING ASPHALT \ PARKING LOT _ ~ _ _ APPRQXIN1A~E I~ETLAND LINE' ~ - - - - - - - - r c ~PARTINA ALTERNIFLORA _ _ - (1.5 - - 26 LoRA ~ - r - ~ 2.4 - t - ~ 2.4.15 .REBAR SET- 71.5) rikREBAR SET N=340013,63 EXISTING TOP , N-339995.43 E=2490136.19 OF BANK _ E=2489898.76 ELEV=5.3 238.12 - - / NOTES; POINT „A" I.0.5 '-C.6 N85 37 00 E N=340023.78 1. CONTRACTOR HALL INSTALL TURBL)ITY CURTAIN PRIOR TO - - EXISTING T X STIC ~.r E JG I OF BANK E=2490272,65 + COMPLETING AN)' PROJECT WORK ~ OF BANK S6 8 TURBIDITY CURTAIN SHALL BE REMOVED UPON PROJECT (N CAS )0. .8) + I .s.. EXISTING RIP RAP + COMPLETION. oFE s~ r POINT "E" EXISTING RIP RAPS i g. DETECTABLE- (-0.4 C.4 3.ALL UPLAND AREAS DISTURBED BY CONSTRUCTION SHALL B~ ~ N=340005,72 RACK LINE VEGETATED IN ACCORDANCE WITH THE VEGETATION PLAN POINT 0 E=2490226.02 (-0.6)+ SHOWN IN DETAIL = C, SHEET C2 7C1 Y.. N=339998.50 f4G TURBIDITY CURTAIN- .•',q`' E=2490207,37 k= r 2 -7 56 (-0.4) 0.9) SEE NOTES ' - MEAN HIGH WATER 0 + i - o- + ( ) - LINE (MHW) B DETA.HED SILL OPENING B 0 2 _0) - POINT D 1.0) (-0.6)+ ,T (1,- ~Y 1 (0,8,+ + - - 18 1.2 ( P. OF 3, C1 C2 0,8,1 71 N _ 339948.Z)8 Cl C2 14- E=2490077.7 / - X1.2 0 APPROXIMATE WETLAND c 1 POINT E LINE DETACHED SILL A (-1.3 (1 1 + 1) N=339922.72 TY°. OF 4 ( Cl C2 AVO LI S ENGINEERING, P , A. DEPARTMENT OF THE NAVY NAVAL FACILITIES ENGINEERING COMMAND E=2489896.61 P.O. BOX 15564, NEW BERN, NC 28561 59 (252)633-0068, FAX (252)633-6507 CAMP LEJEUNE, NORTH CAROLINA REFLECTIVE D MARKER POST , DES. J .K, AVELIS P,E. SHORELINE STABILIZATION BASEWIDE 6'2,89 1 DR. R,R,DOWNS (TYP. OF 11) ~Cj C2 PART I, HOSPITAL POINT 20 CHK. J C. AVOLIS, P.E, 100' i SUBMITTED BY: SITE PLAN - EXISTING CONDITIONS & B \ DESIGN DIR. SITE LAYOUT AND GRADING PLAN SITE PLAN - SITE LAYOUT AND GRADING PLAN C1 C1 SCALE: I"= 30 0 15 30 60 APPROVED: PWO OR OICC DATE SIZE CODE (DENT. NO NAVFAC DRAWING NO. 30 91 4504117 SATISFACTORY TO: DATE 800 CONSTR. CONTR, (,O. N62470-01-B-2142 SCALE: 1 INCH = 30 FEET SCALE: NOTED SPEC. 05-01-2142 TSHEET 2 OF 3