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HomeMy WebLinkAbout20110905 Ver 3_PCN Form Submission_20181221DWR IDIOM n of Water Resources Pre -Construction Notification (PCN) Form September 29, 2018 Ver 3 tial Review Has this project met the requirements for acceptance in to the review process?* r Yes r No Is this project a public transportation project?* G Yes r No Change only if needed. BIMS # Assigned * Version#* 20110905 3 Is a payment required for this project?* * No payment required What amout is owed?* * Fee received r $240.00 r Fee needed - send electronic notification r $570.00 Reviewing Office* Select Project Reviewer* Central Office - (919) 707-9000 Paul Wojoski:EADS\pawnjoski Information for Initial Review 1a. Name of project: US Coast Guard Station Fort Macon Maintenance Dredging 1a. Who is the Primary Contact?* Gerald S. Placzek 1b. Primary Contact Email:* gerald.s.placzek@uscg.mil Date Submitted 12/21/2018 Nearest Body of Water Fort Macon Creek Basin White Oak Water Classification SA; HOW Site Coordinates Latitude: 34.698 FA. Processina Information County (or Counties) where the project is located: Carteret Is this project a public transportation project?* r Yes r No Longitude: -76.682 1a. Type(s) of approval sought from the Corps: • Section 404 Permit (wetlands, streams and waters, Clean Water Act) • Section 10 Permit (navigable waters, tidal waters, Rivers and Harbors Act) 1b. What type(s) of permit(s) do you wish to seek authorization? F Nationwide Permit (NWP) F- Regional General Permit (RGP) W Standard (IP) 1c. Primary Contact Phone:* (216)902-6206 1c. Has the NWP or GP number been verified by the Corps? r Yes r No 1d. Type(s) of approval sought from the DWR: rJ 401 Water Quality Certification - Regular r 401 Water Quality Certification - Express F' Non -404 Jurisdictional General Permit r Riparian Buffer Authorization F' Individual Permit * 1e. Is this notification solely for the record because written approval is not required? For the record only for DWR 401 Certification: r Yes r No For the record only for Corps Permit: r Yes r No 1f. Is this an after -the -fact permit application?* r Yes r No 1g. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? r Yes r No 1g. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? r Yes r No Acceptance Letter Attachment 1h. Is the project located in any of NC's twenty coastal counties? r Yes r No 11. Is the project located within a NC DCM Area of Environmental Concern (AEC)? r Yes r No r Unknown 1j. Is the project located in a designated trout watershed? r Yes r No B. Applicant Information 1d. Who is applying for the permit? rJ Owner r Applicant (other than owner) 1e. Is there an Agent/Consultant for this project? r Yes r No 2. Owner Information 2a. Name(s) on recorded deed: US Federal Government 2b. Deed book and page no.: 2c. Responsible party: 2d. Address Street Address 1240 East Ninth Street Address Line 2 City Cleveland Postal / Zip Cade 44199-2060 2e. Telephone Number: (216)902-6206 2g. Email Address:* geraid.s.placzek@useg.mil [Project Information and Prior Project History 'I. Project Information 1b. Subdivision name: (if appropriate) 1c. Nearest municipality/town: State / Rovince / Region Ohio Country USA 2f. Fax Number: Atlantic Beach 2. Project Identification 2a. Property Identification Number: 2c. Project Address Street Address 2301 E. Fort Macon Road Address line 2 cfty Atlantic Beach Postal / Zip Code 28512 3. Surface Waters 3a. Name of the nearest body of water to proposed project:* Fort Macon Creek 3b. Water Resources Classification of nearest receiving water:* SA; HOW 3c. What river basin(s) is your project located in?* White Oak 2b. Property size: State / Frwince / Edon NC Cbuntry USA 3d. Please provide the 12 -digit HUC in which the project is located. 0302030107 4. Project Description and History 4a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application:* The USCG Station Fort Macon is a 19 -acre facility that was established in the mid-1960s. The Station's basin consists of an inner (small boat basin), center and outer basin at ranging depths to accommodate different sized vessels. The unconsolidated bottom of the basin consists of sandy, silty and organic materials, unsuitable for beach placement. The site is located adjacent to Range B of the Morehead City Harbor Federal Navigation Channel and west of the Fort Macon Visitor and Education Center. The inner basin is an approximately 175'x 275' area that is currently authorized to a depth of -12' + 2' overdepth MLW. Material was tested in 2008 and determined to have traces of grease, oil and arsenic, and therefore deemed unacceptable by the State of North Carolina for placement into the Brandt Island upland disposal facility. In 2012, the Corps Regulatory Office, Wilmington District, completed the final Environmental Assessment (EA) and Finding of No Significant Impact (FONSI) and issued Individual Permit SAW -2005-00748 for the USCG to maintain the inner basin at -12' + 2' with a mechanical dredge (bucket and barge) and dewater the material in a contained cell on site. Dewatered dredged material could then be hauled offsite by truck to an approved landfill. Maintenance dredging of the inner basin was last completed in 2012. The center basin is located due north of the inner basin and has a 350' concrete bulkhead on the east side where two FRCs are to be homeported. The center basin is currently shoaled in to a depth of -10' to -12', allowing only one FRC to moor along the bulkhead where waters are deepest (-14' to -16). The second FRC is temporarily moored at the vacant outer basin dock while the SFO awaits the new CG Cutter "Maple," which is scheduled to arrive in late 2018. Once the Maple arrives, the second FRC will have to find an alternate (offsite) location until maintenance dredging can occur. The outer basin is a 500' by 1,000' area (approximately) that extends to the federally maintained Range B channel of the Morehead City Harbor project. The outer basin acts as a turning basin for USCG vessels to pull in and back out of the basins safely. A —500' by 500' portion of this area was previously dredged to -22' via pipeline in 2006 and material was pumped to Brandt Island. This was authorized under Nationwide permits 23 (Categorical Exclusion) and 16 (Dewatering). No maintenance dredging has been performed since this time and surveys currently show water depths to be between -12' and -22' in this area. 4b. Have Corps permits or DWR certifications been obtained for this project (including all prior phases) in the past?* F Yes r No r Unknown 4c. If yes, please give the DWR Certification number or the Corps Action ID (exp. SAW -0000-00000). DWR #11-0905 v2 SAW -2005-00748 Project History Upload USCG Fort Macon Boat Basin Project History.pdf 406.99KB 4d. Attach an 8 1/2 X 11 excerpt from the most recent version of the USGS topographic map indicating the location of the project site. (for DWR) 4e. Attach an 8 1/2 X 11 excerpt from the most recent version of the published County NRCS Soil Survey map depicting the project site. (for DWR) 4f. List the total estimated acreage of all existing wetlands on the property: 4g. List the total estimated linear feet of all existing streams on the property: 4h. Explain the purpose of the proposed project:* The U.S. Coast Guard (USCG) Sector Field Office (SFO) Fort Macon intends to deepen its existing mooring basin in order to safely homeport two SENTINEL -class Fast Response Cutter (FRC) vessels. In early 2018, the 154' -long FRCs (with a 26' beam), replaced two existing 110' Island -Class patrol boats (with a 21' beam) and are currently homeported at SFO Fort Macon. The purpose of the proposed action is to accommodate the berthing of the FRC vessels in order to provide the best possible coastal homeland security and law enforcement. To maneuver these new vessels within the basin effectively in times of emergency, requires dredging within the outer basin area and dredging to deeper depths within the center basin area. The USCG has previously requested and received approval for work to be conducted within the small boat basin and the center boat basin by mechanical dredge (clamshell bucket and barge) with dewatering on site and truck hauling material to an approved upland disposal site. To increase fleAbility of dredging options and to lower project costs, the USCG is seeking approvals to dredge in the center and outer basins by means of a hydraulic cutter suction dredge with pumping of material to an approved upland disposal area. Currently, the nearest approved upland disposal facility for this material is Brandt Island, owned by the State of North Carolina and located approAmately one mile northwest of the Station. The USCG and US Army Corps of Engineers, Civil Works (Corps) share a similar mission to maintain and safeguard federal navigation channels. The Corps solicits and awards contracts for maintenance dredging of the Atlantic Intracoastal Waterway (AIWW) annually by cutter suction (pipeline) dredge, and it is more economically feasible for the USCG to "piggyback" on these contracts rather than solicit their own individual contract. Pipeline dredging can remove up to 10,000-15,000 cubic yards (CYs) of material a day versus a bucket and barge dredge, which typically removes much less material a day, depending upon bucket size and material composition, making pipeline dredging the more desirable dredge method when larger quantities need to be removed. 4i. Describe the overall project in detail, including indirect impacts and the type of equipment to be used:* The USCG proposes to modify the existing permit (SAW- 2005-00748) from a previously permitted depth in the center basin of -14.5' +1' overdepth MLW to a new authorized depth of - 17' + 2' overdepth MLW. In addition, the USCG wishes to maintain the entire outer basin to a depth of -22' + 2'. The dredge footprint would adjust based on shoaling rates in this area. The small boat basin is not proposed to be dredged deeper than the currently authorized depth of -12' + 2' overdepth. Sediment from the center and outer boat basins has been tested and contains fine-grained material at a quantity greater than 10%, and therefore is not compatible for beach placement. According to data from 2017 sediment sampling/coring, material is, on average, 59% sand, 24% silt and 17% clay. USCG Fort Macon is proposing to conduct maintenance dredging of the center and outer basins this dredge season (2018-19) via pipeline dredge with disposal in Brandt Island by means of the Corps FY19 AIWW Maintenance Dredging Contract. Future maintenance dredging events will occur on an as -needed basis either by means of contracted pipeline or mechanical dredge. The USCG is requesting a ten-year authorization to be effective through 2028. The FY19 AIWW Maintenance Dredging Contract is to be awarded to Southwind Construction Co. The maintenance dredging at USCG Fort Macon is to be performed by a 16" hydraulic pipeline dredge with a 14,000cy capacity. 4j. Please upload project drawings for the proposed project. Fig.1 USCG_Fort Macon_Location.pdf 491.67KB Fig.2USCG_Fort_ Macon_Dredging_ProjectArea.pdf 1.95MB 5. Jurisdictional Determinations 5a. Have the wetlands or streams been delineated on the property or proposed impact areas?* r Yes r No Comments: Impact areas are Waters of the US adjacent to a Federal Navigation Channel 5b. If the Corps made a jurisdictional determination, what type of determination was made?* r Preliminary r Approved r Not Verified r Unknown r WA Corps AID Number: 5c. If 5a is yes, who delineated the jurisdictional areas? Name (if known): Agency/Consultant Company: Other: 5d1. Jurisdictional determination upload 6. Future Project Plans 6a. Is this a phased project?* r Yes r No f Unknown Are any other NWP(s), regional general permit(s), or individual permits(s) used, or intended to be used, to authorize any part of the proposed project or related activity? D. Proposed Impacts Inventory 1. Impacts Summary 1a. Where are the impacts associated with your project? (check all that apply): F Wetlands r Streams -tributaries r Buffers W Open Waters r Pond Construction 4. Open Water Impacts 4a. Site # 4a1. Impact Reason 4b. Impact type 4c. Name of waterbody 4d. Activity type :114e. Wate rbody type 4f. Impact area Basin dredging Maintenance P Fort Macon Creek Dredging Estuary 0.50 Brandt Island Discharge of Ef0uent T :11Bogue Sound Dewatering Sound 0.10 4g. Total temporary open water Impacts: 4g. Total permanent open water impacts: 0.10 0.50 4g. Total open water impacts: 0.60 4h. Comments: E. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing the project: Amount of dredging is limited to that needed for USCG to utilize basin for successful conduct of mission. 1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques: Amount of dredging is limited to that needed for USCG to utilize basin for successful conduct of mission. Turbidity from Brandt Island spillway will be monitored twice daily. 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a. Does the project require Compensatory Mitigation for impacts to Waters of the U.S. or Waters of the State? r Yes r No 2b. If this project DOES NOT require Compensatory Mitigation, explain why: No new work is proposed with this maintenance dredging. Work was last conducted in 2006. F. Stormwater Management and Diffuse Flow Plan (required by DWR) 1. Diffuse Flow Plan 1a. Does the project include or is it adjacent to protected riparian buffers identified within one of the NC Riparian Buffer Protection Rules? r Yes r No If no, explain why: This is a maintenance dredging project in an existing boat basin. 2. Stormwater Management Plan 2a. Is this a NCDOT project subject to compliance with NCDOT's Individual NPDES permit NCS000250?* f Yes r No 2b. Does this project meet the requirements for low density projects as defined in 15A NCAC 02H .1003(2)? r Yes r No Comments: S tormwater does not apply to this project. G. Supplementary Information 1. Environmental Documentation 1a. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land?* r Yes r No 1b. If you answered "yes" to the above, does the project require preparation of an environmental document pursuant to the requirements of the National or State (North Carolina) Environmental Policy Act (NEPA/SEPA)? * r Yes r No Comments:* This has already been completed with previous permits. 2. Violations (DWR Requirement) 2a. Is the site in violation of DWR Water Quality Certification Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), or DWR Surface Water or Wetland Standards or Riparian Buffer Rules (15A NCAC 2B .0200)? * r Yes r No 3. Cumulative Impacts (DWR Requirement) 3a. Will this project result in additional development, which could impact nearby downstream water quality?* r Yes r No 3b. If you answered "no," provide a short narrative description. Maintenance dredging of the USCG basin has been conducted in the past and not resulted in additional development. 4. Sewage Disposal (DWR Requirement) 4a. Is sewage disposal required by DWR for this project?* C Yes r No r N/A 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or habitat?* r Yes r No 5b. Have you checked with the USFWS concerning Endangered Species Act impacts?* r Yes r No 5c. If yes, indicate the USFWS Field Office you have contacted. Raleigh 5d. Is another Federal agency involved?* r Yes r No What Federal Agency is involved? NMFS Se. Is this a DOT project located within Division's 1-8? r Yes r No 5f. Will you cut anytrees in order to conduct the work in waters of the U.S.? r Yes r No 5g. Does this project involve bridge maintenance or removal? r Yes r No 5h. Does this project involve the construction/installation of a wind turbine(s)?* r Yes r No r Unknown 5i. Does this project involve (1) blasting, and/or (2) other percussive activities that will be conducted by machines, such as jackhammers, mechanized pile drivers, etc.? r Yes r No 5j. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? Location and scope of project, USFWSNCWRC with species habitat, professional experience with similar projects, coordination with USFWS/NCWRC and NMFS. Consultation Documentation Upload DCMConsistencyUSCGFortMacon20l80036.pdf 65.42KB USCG—Ft Macon Biological Eval 2017.pdf 786.22KB 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as an Essential Fish Habitat?* r Yes r No Are there submerged aquatic vegetation (SAV) around the project vicinity?* r Yes r No r Unknown 6b. What data sources did you use to determine whether your site would impact an Essential Fish Habitat?* NOAH Essential Fish Habitat Mapper: https://wm.habitat.noaa.gov/protection/efh/efhmapper/ 7. Historic or Prehistoric Cultural Resources (Corps Requirement) 7a. Will this project occur in or near an area that the state, federal or tribal governments have designated as having historic or cultural preservation status?* r Yes r No 7b. What data sources did you use to determine whether your site would impact historic or archeological resources?* In-house professional expertise, past coordination with NC Department of Cultural Resources. 7c. Historic or Prehistoric Information Upload 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA -designated 100 -year floodplain?* r Yes r No 8c. What source(s) did you use to make the floodplain determination?* Definition of floodplain; site is located in Fort Macon Creek, Bogue Sound Miscellaneous Comments Miscellaneous attachments not previously requested. Signature W By checking the box and signing below, I certify that: I have given true, accurate, and complete information on this form; I agree that submission of this PCN form is a "transaction" subject to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act"); . I agree to conduct this transaction by electronic means pursuant to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act'); I understand that an electronic signature has the same legal effect and can be enforced in the same way as a written signature; AND I intend to electronically sign and submit the PCN form. Full Name: Emily Hughes Signature Sign Date 12/21/2018 From: Pipak, Raymond A CIV To: HORTON, J TODD CIV USARMY CESAW (US) Cc: Hughes, Emily B CIV USARMY CESAW (US); Akers. Brittany S LT USCG (US); Vrankar, Barbara CIV Subject: RE: USCG Ft. Macon Cost Estimate Date: Thursday, May 31, 2018 8:09:58 AM Todd, Much thanks to you and Emily for the cost info and especially for the plan of action and assistance to help us move forward. If you are in agreement we will provide funding as follows: Dredging @ Station Wrightsville Beach: $I OK to cover environmental/permit and other in-house services needed to include as an option in the AIWW contract (this will be additional funding to the $9K previously provided for preliminary design services - IAA 7600B 2818FT8PCR114) Dredging @ SFO Fort Macon: $15K to cover environmental/permit and other in-house services needed to include as an option in the AIWW contract (this will be additional funding to the $9K previously provided for preliminary design services - IAA 7600B 2818FT8PCR113) v/r, Ray -----Original Message ----- From: HORTON, J TODD CIV USARMY CESAW (US) <James.T.Horton@usace.army.mil> Sent: Wednesday, May 30, 2018 4:12 PM To: Pipak, Raymond A CIV <Raymond.A.Pipak@uscg.mil> Cc: Hughes, Emily B CIV USARMY CESAW (US) <Emily.B.Hughes@usace.army.mil>; Akers, Brittany S LT USCG (US) <Brittany.S.Akers@usace.army.mil> Subject: FW: USCG Ft. Macon Cost Estimate Ray, Attached is Emily's detailed cost estimate for renewing the Fort Macon permits ($9,840). Cost for renewing the Wrightsville Beach permits is $4,000. V/R, Todd -----Original Message ----- From: Hughes, Emily B CIV USARMY CESAW (US) Sent: Wednesday, May 30, 2018 4:07 PM To: HORTON, J TODD CIV USARMY CESAW (US) <James.T.Horton@usace.army.mil> Cc: Akers, Brittany S LT USCG (US)<Brittany.S.Akers@usace.army.mil> Subject: USCG Ft. Macon Cost Estimate Todd, Apparently I don't have Ray's email address so you will have to forward this to him. I did not write one up for Wrightsville Beach but I believe we estimated 5 days (40 hours) to complete environmental clearances. Let me know if this satisfies. Thanks, Emily Emily Hughes Biologist, Environmental Resources U.S. Army Corps of Engineers Wilmington District 910-251-4635 Emily.B.Hughes@usace.army.mil USCG Fort Macon Boat Basin Project History In April 2005, the Corps, Civil Works, on behalf of the USCG, completed an EA/FONSI titled "Maintenance Dredging of US Coast Guard Station Fort Macon, North Carolina". The EA assessed impacts to environmental resources related to the following dredging area locations and depths: Small Boat Basin —12' + 2' overdepth Center Boat Basin — 20' + 2' overdepth Outer Boat Basin — 25' 2' overdepth As mentioned above, the initial permit for dredging the outer basin was issued in 2005 under Nationwide permits 23 and 16. The identified area of dredging included 500' x 500' of the outer basin to a depth of -22'. The Corps solicited a pipeline contract to maintain the AIWW channel and inlet crossings and with it the USCG SFOs Southport and Fort Macon were also included. Cottrell Contracting Corporation was awarded the contract and removed 66,400 cubic yards of material from the outer basin (before and after dredge surveys dated April 2006 and May 2006 are available by request). All dredged material was pumped to Brandt Island. In 2011, the USCG applied for an Individual Permit to dredge the small boat basin to a depth of 12' + 2' by means of mechanical dredge (clamshell bucket and barge), contain and dewater the material onsite and dispose of it in an upland landfill. The Corps Regulatory Office issued Individual Permit SAW -2005- 00748 on February 3, 2012 to dredge the 2.2 acre area on an as -needed basis for a period of ten years. The inner basin was dredged in the fall of 2012. The contractor used a clamshell bucket attached to a crane on a floating equipment barge and loaded dredged material onto a scour barge. Dredged material was offloaded from the barge to an upland dewatering cell developed onsite, dewatered, and trucked to an authorized upland disposal site. In August 2013, the USCG completed the EA titled "Homeporting of Two Fast Response Cutters, US Coast Guard Fort Macon" which analyzed impacts associated with dredging the center and outer basins to depths of -14.5' +1' (preferred) and -17.5' + 1' (alternate) to accommodate two new SENTINEL -Class cutters. In 2016, The USCG requested a permit modification to Individual Permit 2005-00748 to increase the footprint of dredging in the small boat basin from 2.2 acres to 2.7 acres and to increase the depth in the center basin from -12.0' to a new authorized depth of -14.5' + 1' overdepth. The proposed dredging method was similar to the previous permit request: mechanical dredge (clamshell bucket and barge), contain and dewater the material onsite and truck it to an authorized upland disposal site. On September 14, 2017, the Corps Regulatory Office issued a permit modification to dredge the 2.7 acre area to the requested depth of -14.5' + 1' overdepth by mechanical dredge. A Biological Evaluation dated August 29, 2017 determined no significant impacts to listed threatened and endangered species if done in accordance with specific permit conditions. ed by HU HUGHES.EMILY.BURTON.128 DDNic US,IonU.S.Go ernmentt,ouY=DoD,ou'PKI9073660 9073660 ou=USA, cn=HUGHES.EMILY.BURTON.1289073660 Date: 2018.12.21 08:39:12-05'00' ni lie lb . 'Teo S T 44 ~ f �.�!• � � r Bea6 fort� I 04A Disposal Placement Area Bard-1land 1 • , fr. ,I P 'ect Site Location -'FO:T on Goosle-earth Image O 2018 TerraMetrics O 2018 Google Data SIO, NOAA, U.S. Navy, NOA, OEBCO Figure 1. Project Location Map 11 Mimi ROY COOPER Governor MICHAEL S.REGAN Secretary BRAXTON C. DAVIS Donctor NORTH CAROLINA Envfronatentat Quality November 30, 2018 Jennifer Owens Chief, Environmental Resources Section U.S. Army Corps of Engineers, Wilmington District 69 Darlington Ave. Wilmington, NC 28403 SUBJECT: CD18-036 Consistency Concurrence Concerning the U.S. Army Corps of Engineers (Corps) Dredging Proposal for the Mooring Basin at the U.S. Coast Guard Station Fort Macon, Carteret County, North Carolina (DCM#20180036) Dear Ms. Owens: We received your consistency submission on October 16, 2018, concerning the Corps proposed dredging of the mooring basin at the U.S. Coast Guard Station Fort Macon for the next ten years. The proposal requests maintenance dredging to occur from August 1 -March 31 by either pipeline or mechanical dredge. North Carolina's coastal zone management program consists of, but is not limited to, the Coastal Area Management Act, the State's Dredge and Fill Law, Chapter 7 of Title 15A of North Carolina's Administrative Code, and the land use plan of the County and/or local municipality in which the proposed project is located. It is the objective of the Division of Coastal Management (DCM) to manage the State's coastal resources to ensure that proposed federal activities would be compatible with safeguarding and perpetuating the biological, social, economic, and aesthetic values of the State's coastal waters. DCM has reviewed the submitted information pursuant to the management objectives and enforceable policies of Subchapters 7H and 7M of Chapter 7 in Title 15A of the North Carolina Administrative Code and concurs, as conditioned below, that the proposed Federal activity is consistent, to the maximum extent practicable, with the relevant enforceable polices of North Carolina's approved coastal management program. In order to be found consistent with North Carolina's coastal management program, the Corps shall comply with the following condition. 1. At the request of the N.C. Wildlife Resources Commission, no pipeline dredge material shall be placed on Brandt Island during the month of August or that surveys are conducted prior to the use of the island during August in order to avoid impacts to nesting waterbirds. Should the proposed action be further modified, a revised consistency determination could be necessary. This might take the form of either a supplemental consistency determination pursuant to 15 CFR 930.46, or a new consistency determination pursuant to 15 CFR 930.36. Likewise, if further project assessments reveal environmental effects not previously considered, a supplemental consistency certification may be m-� North Carolina Department of Environmental Quality I Division of Coastal Management Morehead City Office ; 400 Commerce Avenue 'E Morehead City, North Carolina 28557 252.808.2808 required. If you have any questions, please contact me at (252) 808-2808. Thank you for your consideration of the North Carolina Coastal Management Program. 1 Daniel Govo i Federal Consistency Coordinator