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Tag: beach nourishment
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  • Army Corps awards contract for Brigantine beach nourishment

    The U.S. Army Corps of Engineers’ Philadelphia District awarded a contract to Norfolk Dredging Company for $14 million to conduct periodic nourishment of the Brigantine dune and berm Coastal Storm Risk Management project. The project is a joint effort between the U.S. Army Corps of Engineers, the New Jersey Department of Environmental Protection, and the City of Brigantine.
  • Corps, cities of Solana Beach-Encinitas sign project partnership agreement for shoreline protection

    Col. Julie Balten, U.S. Army Corps of Engineers Los Angeles District commander, joined U.S. Rep. Mike Levin and mayors with the cities of Encinitas and Solana Beach May 4 to celebrate the signing of a partnership agreement to protect both cities’ shorelines.
  • Army Corps shares update on schedule for beach nourishment along Delaware Coast

    The U.S. Army Corps of Engineers’ Philadelphia District shared an update on the construction schedule for ongoing dune and beach nourishment work along the Delaware coast. USACE’s contractor, Weeks Marine, Inc., is mobilizing a third hopper dredge to the site, which will significantly impact the schedule with construction beginning earlier than anticipated in several communities.
  • Army Corps awards contract for Avalon and Stone Harbor beach nourishment

    The U.S. Army Corps of Engineers’ Philadelphia District has awarded a contract to Great Lakes Dredge & Dock Company of Oak Brook, IL for $28.8 million to conduct periodic nourishment of the Townsends Inlet to Cape May Inlet (Avalon & Stone Harbor) dune and beachfill project. The project is a joint effort between the U.S. Army Corps of Engineers, the New Jersey Department of Environmental Protection, and the boroughs of Avalon and Stone Harbor.
  • Army Corps awards contract for beach nourishment along Delaware Coast

    The U.S. Army Corps of Engineers’ Philadelphia District awarded a contract to Weeks Marine of Cranford, N.J. for $23.8 million to conduct periodic nourishment on three dune and beachfill projects along the Delaware coast. The contract is a joint effort between the U.S. Army Corps of Engineers and the Delaware Department of Natural Resources and Environmental Control.
  • Current State of Practice of Nearshore Nourishment by the United States Army Corps of Engineers

    Abstract: This US Army Corps of Engineers (USACE) special report prepared by the US Army Engineer Research and Development Center, Coastal and Hydraulics Laboratory, provides an overview of the current state of practice for nearshore nourishment with dredged sediment. This special report was completed with responses and input from professionals across the dredging and placement teams from each of the USACE Coastal and Great Lakes districts, providing comprehensive overviews of the decision trees these districts utilize in the placement of their dredged sediment. This report describes the general practice of nearshore nourishment, the impediments and concerns faced by nearshore nourishment projects, and the practical methods utilized by the Coastal and Great Lakes districts for their nearshore nourishment projects. Understanding the current state of practice, along with the general and specific impediments the districts face, enables further research in and development of best practices for use across the USACE and better communication of the practice to other stakeholders.
  • Corps of Engineers to begin dredging, beach nourishment in South Haven

    DETROIT- The U.S. Army Corps of Engineers will place South Haven harbor dredge material near-shore to nourish South Beach starting next week. Sampling results confirm the proposed outer harbor dredge material is suitable for beneficial reuse as nourishment material. About 18,000 cubic yards of material from the federal navigation channel will be placed south of the South Pier in South Haven, Michigan. “We understand the eroded area in front of the water treatment plant may seem the logical placement site, however, we do not have National Environmental Policy Act approval to place there this year,” said Elizabeth Newell Wilkinson Grand Haven Resident Engineer. “We are hard at work on the required Environmental Assessment to evaluate whether or not we will be able to place material there next year and are hopeful in the results.”
  • Evaluating Cross-Shore Sediment Grain Size Distribution, Sediment Transport, and Morphological Evolution of a Nearshore Berm at Fort Myers Beach, Florida

    Abstract: Navigation channels are periodically dredged to maintain safe depths. Dredged sediment was historically placed in upland management areas or in offshore disposal areas. Florida state law prohibits placement of beach fill sediment that contains more than 10% by weight of silt and clay, which is typically a characteristic of dredged material. An alternative is placement in a nearshore berm. Some potential benefits of nearshore berms include wave energy dissipation, reduced cost of dredging and shore protection, and possible onshore movement of the berm material. This study considers sediment distribution, morphological evolution, sediment transport, and shoreline trends along Fort Myers Beach, Florida, related to the nearshore berm constructed in August 2016. Due to timing of the field study, this report also includes information on the influence of a major hurricane that impacted the area. The overall conclusion of this study is that the dredge-sourced sediment in the berm performed as expected. Within 2 years, the berm adjusted to the shoreface environment, maintained a large part of its original volume, and contributed to protection of the beach and shoreline. The impact of Hurricane Irma included a shift in sediment textures and a large but temporary increase in shoreface sediment volumes.
  • Corps, Port of Hueneme celebrate completion of harbor-deepening project

    Representatives with the U.S. Army Corps of Engineers Los Angeles District, Port of Hueneme and the U.S. Navy, among other agencies, celebrated June 28 as officials cut the ribbon signifying the completion of the Port of Hueneme’s port-deepening project.
  • USACE awards $37 million contract for Broward County beach renourishment project

    The U.S. Army Corps of Engineers (USACE), Jacksonville District awarded a $37,348,064 construction contract for the Broward County Segment III beach renourishment project to Continental Heavy Civil Corporation on Feb. 23.