US Army Corps of Engineers
Seattle District Website

News Releases By Month

  • Seattle District deploys local employees for Hurricane Laura recovery

    The U.S. Army Corps of Engineers, Seattle District, deployed local technical experts to Louisiana Aug. 29 to support Hurricane Laura recovery efforts. A five-person Infrastructure Assessment Planning and Response Team deployed to assist the state with damage assessments of water and wastewater treatment facilities. They are also evaluating critical public infrastructure to determine if emergency repairs are necessary.
  • Army Corps of Engineers repairing Koch Slough Fishway near Silvana

    Efforts to improve fish passage at the Koch Slough in Snohomish County starts today as Seattle District, U.S. Army Corps of Engineers’ officials begin repairing the fishway on the Stillaguamish River near Silvana, Washington.
  • Federal agencies release final Columbia River System Operations environmental impact statement

    The U.S. Army Corps of Engineers, Bureau of Reclamation and Bonneville Power Administration today released the Columbia River System Operations Final Environmental Impact Statement. The issuance of the final EIS is a substantial step toward accomplishment of a priority item of the Presidential Memorandum on Promoting the Reliable Supply and Delivery of Water in the West issued in October 2018.
  • Port of Tacoma receives approval for first environmental mitigation bank

    SEATTLE - The Upper Clear Creek Mitigation Bank is the Port of Tacoma's first mitigation bank and only the second joint wetland and fish conservation bank in Washington. The Port of Tacoma’s Upper Clear Creek Mitigation Bank, designed to offset adverse impacts to salmon and wetland habitat from development, received final approval on June 24 from the state Department of Ecology (Ecology), U.S. Army Corps of Engineers (Corps), and National Oceanic and Atmospheric Administration’s National Marine Fisheries Service (NMFS).
  • Colonel Bullock Assumes Command of Seattle District, U.S. Army Corps of Engineers

    Colonel Alexander “Xander” L. Bullock assumed command of the Seattle District, U.S. Army Corps of Engineers Tuesday. He joins the district after serving in the U.S. Central Command (CENTCOM), Tampa, Florida, as a part of the Commander’s Action Group and in the J4 (logistics) as a logistics plans officer.
  • Army Corps seeking public input for Lake Washington Ship Canal Master Plan

    The U.S. Army Corps of Engineers, Seattle District, is seeking public input for updating the Lake Washington Ship Canal (LWSC) Master Plan. The plan includes land management of Corps properties at the Hiram M. Chittenden Locks (Ballard Locks) and along the Lake Washington Ship Canal.
  • USACE issues Chittenden Locks Scour Repair Notice of Preparation

    The U.S. Army Corps of Engineers, Seattle District, issued today notice of plans to prepare, pursuant to the National Environmental Policy Act, an environmental assessment (EA) for proposed urgent interim repairs to the Hiram M. Chittenden Locks (Locks) stilling basin apron, spillway ogee, and the fish ladder, located in the Lake Washington Ship Canal (LWSC) in the City of Seattle, King County, Washington. The purpose of this Public Notice is to solicit comments from interested persons, groups and agencies on the environmental impact of the proposal and issues for consideration in the EA.
  • Army Corps opening Libby Dam Campgrounds

    U.S. Army Corps of Engineers (USACE) officials at Libby Dam will open Blackwell Flats and Dunn Creek Flats Campgrounds Friday afternoon, May 22, 2020, in time for Memorial Day weekend. While the campgrounds, boat ramps and day-use areas are open, the Libby Dam Visitor Center and Dam Tours will remain closed until further notice. Special Events have been cancelled or rescheduled for the fall. Picnic Shelters also remain closed, with no reservations available for now. Individual picnic tables are still available.
  • Army Corps team deploys to Montana, Idaho for flood assistance

    The Emergency Operations Center at the U.S. Army Corps of Engineers, Seattle District, partially activated May 19 in response to the St. Joe and Clark Fork rivers exceeding flood stage. The states of Idaho and Montana requested technical assistance and six USACE flood responders have deployed to the area to provide support.
  • Army Corps delays Albeni Falls Dam recreation season

    U.S. Army Corps of Engineers (USACE) officials at Albeni Falls Dam have delayed its recreation season. Subject to state and federal changes in guidance the Corps is now tentatively scheduled to open Albeni Falls Dam recreation areas on June 19. The delay provides greater flexibility to contractors and protects against further spread of the coronavirus.