Washington State University (WSU) students in Pullman can expect to hear sounds of new construction at the former Johnson Hall site, as the next phase of its replacement with the new Plant Sciences Building begins spring 2024.
The President’s Budget request for Fiscal Year 2025 includes $500 million for construction of a downstream fish passage facility at Howard A. Hanson Dam on the Green River. This U.S. Army Corps of Engineers, Seattle District project will restore the biological connection to more than 100 miles of high-quality salmon spawning habitat upriver from the dam, which currently is a barrier to migrating salmon.
A Corps of Engineers employee scrapes barnacle buildup along the entire length of the 800-foot-long, 8-foot-wide by 14-foot-tall filling tunnels at Lake Washington Ship Canal and Hiram M. Chittenden Locks, Seattle, Dec. 12, 2023. The Corps of Engineers is mandated to scrape the barnacle buildup once a year to make the large lock safer for juvenile salmon going through it as they migrate out to sea.`
An Emergency Response Towing Vessel (ERTV) stands ready 24/7 on the northwestern Olympic Peninsula point in the Port of Neah Bay to quickly respond to disabled or distressed vessels. But a U.S. Army Corps of Engineers project to improve navigation by deepening the harbor entrance channel will improve ERTV readiness and maneuvering during low tides.
The $12 million Yakima River Gap-to-Gap Ecosystem Restoration Project will restore ecosystem process, structure, and function in the river’s gap-to-gap reach. It includes removing and realigning levees, removing spur dikes, restoring and reconnecting 320 acres of floodplains and reconnecting wetlands.

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USACE Botanical Garden earns ArbNet Level II accreditation
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The Carl S. English Jr. Botanical Garden achieved Level II Accreditation from The ArbNet Arboretum Accreditation Program. The ArbNet Arboretum Accreditation Program established a widely recognized set...
U.S. Army Corps of Engineers treating invasive flowering rush
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