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For more information on the Wilmington District's Authorized Projects, call (910) 251-4055

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Project Document List:

Wilmington Harbor Navigation Improvements 905(b)

Fish Passage at Lock & Dam No. 1 Review Plan

WH DMMP AFB Presentation 19 Nov 07

WH DMMP AFB Report 9 Oct 07

Wilm Harbor DMMP IPR 3 Oct 07

WH DMMP Peer Review Plan Jan 2008

Project Detailed Information

Wilmington Harbor Status 19 April 2005

NE Cape Fear 19 April 2005

Historic Highlights of Wilmington Harbor

General Reevaluation Report (GRR)

Phase II DMMP Study Documents

Dredged Material Management Plan (DMMP) Scoping Presentation (Dec 08, 2005)

DMMP Update 18 Apr 07  

EA Rock Arch Rapids Fish Passage, Cape Fear River above Wilmington, NC,
Lock & Dam No. 1
NEW

Wilmington Harbor August 2000 FONSI

Wilmington Harbor February 2000 EA

Wilmington Harbor 1996 ROD and FEIS

Long-term Maintenance of Wilmington Harbor 1989 FEIS

Press Releases

News Updates

BIOLOGICAL MONITORING REPORTS

CZR, Waterbird and Shorebird use of Beaches in Brunswick County NC,
 year 1 (6.82 MB)

CZR, Waterbird and Shorebird use of Beaches in Brunswick County, NC,
 year 2 (7.26 MB)

CZR
, Pre-Construction Monitoring of American Shad, Atlantic Sturgeon, and Striped Bass, year 1 (30.9 MB)

CZR, Pre-Construction Monitoring of American Shad, Atlantic Sturgeon, and Striped Bass, year 2   (100 MB)  FINAL

CZR, Pre-Construction Monitoring of American Shad, Atlantic Sturgeon, and Striped Bass, year 3   FINAL

  .  Part 1  Report Without Appendices (2.35 MB)
  .  Part 2  Appendices
(78.2 MB)

CZR, Water bird and Shore bird use of Ocean Isle Beach, year 2 (2.13 MB)

Versar, Effects of Dredged Material Beach Disposal on Surf Zone (Vol I),
 year 1 (835 kb)
Versar, Effects of Dredged Material Beach Disposal on Surf Zone (Vol II),
 year 1 (34.4 MB)

UNC-W, Potential Increased Tidal Range in the Cape Fear River Ecosystem Due to Dredging Wilmington Harbor, NC, year 2 (1 MB)

UNC-W, Potential Increased Tidal Range in the Cape Fear River Ecosystem Due to Dredging Wilmington Harbor, NC, year 3 (4.6 MB)  FINAL

UNC-W, Potential Increased Tidal Range in the Cape Fear River Ecosystem Due to Dredging Wilmington Harbor, NC, year 4 (4.6 MB) FINAL

UNC-W, Potential Increased Tidal Range in the Cape Fear River Ecosystem Due to Dredging Wilmington Harbor, NC, year 5 (7.5 MB) FINAL

UNC-W, Potential Increased Tidal Range in the Cape Fear River Ecosystem Due to Dredging Wilmington Harbor, NC, year 6 (4.9 MB) FINAL 

UNC-W, Potential Increased Tidal Range in the Cape Fear River Ecosystem Due to Dredging Wilmington Harbor, NC, year 7 (6.1 MB) FINAL

ECSU, Potential Increase Tidal Range in the Cape Fear River Ecosystem Due to Deepening Wilmington Harbor, NC, year 8 (2.8 MB) FINAL

Monitoring Effects of a Potential Increased Tidal Range in the Cape Fear River Ecosystem Due to Deepening Wilmington Harbor, NC Year 9 (2.86 MB) FINAL

NEW! Monitoring Effects of a Potential Increased Tidal Range in the Cape Fear River Ecosystem Due to Deepening Wilmington Harbor, North Carolina Year 10: (7.68 MB) FINAL

Final Larval Fish Blasting Report (20 MB)

Final Versar, Year 2 Recovery from Impacts of Beach Nourishment (3.58 MB)

PHYSICAL MONITORING REPORTS

NEW! DRAFT Reevaluation Report Sand Management Plan Wilmington Harbor Navigation Project 31Jan2011

NEW! DRAFT Physical Monitoring Wilmington Harbor Navigation Project Report 8

Physical Monitoring Wilmington Harbor Navigation Project -- Report 7

Physical Monitoring Wilmington Harbor Navigation Project--Report 6 (FINAL)

Physical Monitoring Wilmington Harbor Navigation Project--Report 5

Physical Monitoring Wilmington Harbor Navigation Project--Report 4

Physical Monitoring Wilmington Harbor Navigation Project--Report 3 

Physical Monitoring Wilmington Harbor Navigation Project--Report 1

Appendix A - Physical Monitoring Wilmington Harbor Navigation Project--Report 1

Appendix B - Physical Monitoring Wilmington Harbor Navigation Project--Report 1

Physical Monitoring Wilmington Harbor Navigation Project--Report 2

 SAND MANAGEMENT SURVEY REPORTS

Sand Management Surveys Cycle 3
Cycle 3  2011 Reports
Cycle 3_2010 Reports
Cycle 3_2009 Reports

Sand Management Surveys Cycle 2
Cycle 2_2008 Reports
Cycle 2_2007 Reports

Sand Management Surveys Cycle 1

Cycle 1_2007 Reports
Cycle 1_2006 Reports
Cycle 1_2005 Reports

MAPS

Project Map

Status of Ongoing Contract Work
Project Map February 04

LINKS

 North Carolina Ports and the Port of Wilmington
 Great Lakes Dredge and Dock Company, Inc
 


..
  Wilmington Harbor Project
(Navigation)


Wilmington HarborWilmington Harbor is located at Wilmington on the southern coast of North Carolina in New Hanover and Brunswick Counties. The project consists of two separable elements, the portion for deepening of the existing project and the portion for raising the dikes on Eagle Island dredged material disposal facility (DMDF) for maintenance of the existing project until the deepening is completed.

Features constructed to date include deepening the ocean bar and entrance channels to the authorized depth 44 feet; deepening the project to 42 feet up from Lower Swash Channel to and including the Between channel; widening the existing 400-foot wide channel to 600 feet over a total length of 6.2 miles including Lower and Upper Midnight and Lower Lilliput reaches; widening five turns and bends by 100 to 200 feet providing a total average channel width of 500 to 675 feet; and widening the Fourth East Jetty Channel to 500 feet over a total length of 1.5 miles.

Features yet to be completed include deepening the anchorage basin immediately upriver from the State Ports Authority dock from 38 feet to 42 feet, and extending the anchorage basin northward by 300 feet deepening the 32-foot channel between Castle Street and the Hilton Railroad Bridge, the 32-foot turning basin just above the mouth of the Northeast Cape Fear river on the west side, and the 25-foot channel from the Hilton Railroad Bridge to 750 feet upstream all to a depth of 38 feet; deepening the 25-foot channel from 750 feet upstream of the Hilton Railroad Bridge to the turning basin near the upstream limits of the project to 34 feet, along with widening of the channel from 200 to 250 feet; and widening the turning basin from 700 to 800 feet.

Mitigation requirements are partially complete with the acquisition, by fee title, of 30 acres of upland areas and construction of an embayment. Acquisition of about 800 acres of existing marsh and upland areas for preservation of habitat to offset losses of wetlands and primary nursery areas are underway.

Fish Passage at Lock and Dam #1 is under construction as mitigation for the deepening already accomplished.

Improvement to the dredged material disposal facility is also underway by incrementally raising the dikes of three cells on Eagle Island dredged material disposal facility from their current elevations to an ultimate elevation of 40 feet.

The project was authorized by the Water Resources Development Acts of November 17, 1986 (PL 99-662) and October 12, 1996 (PL 104-303) and the Energy and Water Development Appropriations Act, 1998.


Click here for project overview and history

     
Page Last Updated:20 July 2009

 

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