Photo of Montana State Fish, Wildlife and Parks Biologist Sam Martinez teaching a group of elementary school-aged students about 'hooves, horns and hides' during Friends of Scotchman Peaks Wilderness (FSPW) 12th annual “Winter Tracks” event, Jan. 23, 2026 and Jan. 29, 2026, at Libby Dam, Libby, Montana. The annual event teaches students about outdoor cooking, bear awareness, primitive fire making, how to track various animal signs and to identify native trees.
Tessa Rough, Seattle District Regulatory Branch project manager, updates Brig. Gen. William "Bill" Hannan, U.S. Army Corps of Engineers (USACE), Northwestern Division commander, Dec. 22, 2025 at the Joint Base Lewis-McChord Emergency Operations Center.
A U.S. Army Corps of Engineers-owned barge is stacked with large woody debris, recovered by Seattle District's Motor Vessel (MV) Puget. The vessel patrols the inland waters of Puget Sound, collecting debris and obstructions to navigation. This continuous maintenance yields vast quantities of durable wood, which local environmental and conservation organizations focused on shoreline and riverine habitat restoration, like the Port of Seattle, can use for fish and wildlife habitat and shoreline stabilization projects.
After relentless rainfall in December 2025, the swelling rivers, in Northwest Washington, threatened nearby infrastructure, highlighting the immense challenges faced during the emergency.
U.S. Army Corps of Engineers, Seattle District, JBLM Army Garrison, and 1st Special Forces Group leadership joined together to celebrate the Department of War's largest-to-date construction project using mass timber structural materials during a groundbreaking ceremony, Dec. 12, 2025.

Latest News Releases

U.S. Army Corps of Engineers seeks public comment on Natural Resource Master Plan for Albeni Falls Dam
1/29/2026
The U.S. Army Corps of Engineers is inviting public input on the Albeni Falls Dam Master Plan, to guide the long-term management of recreation and natural resources at Lake Pend Oreille...
Corps of Engineers reimagines barracks construction with mass timber material
1/6/2026
U.S. Army Corps of Engineers (USACE) Seattle District, JBLM Army Garrison, and 1st Special Forces Group leadership joined together to celebrate the Department of War's largest-to-date construction...
Army Corps monitors widespread navigation hazards
12/23/2025
Army Corps monitors widespread navigation hazards caused by the recent accumulation of large woody debris carried into the Puget Sound and along the Washington coast, due to multiple atmospheric...

Hiram M. Chittenden Locks (Ballard Locks) Lock Closure Updates

Latest News Articles

Snowshoes, science and stewardship: Libby Dam engineers the next generation of conservationists during Scotchman Peak’s annual “Winter Tracks”
2/9/2026
U. S. Army Corps of Engineers partnered with Friends of Scotchman Peaks Wilderness to host the 12th annual "Winter Tracks" event, providing 200 students with hands-on environmental education at Libby...
The human switchboard: how USACE liaisons manage information during flood fight events
2/2/2026
Two weeks of relentless atmospheric rivers inundated western Washington in December 2025. Rivers swelled to historic levels, threatened homes, industrial areas and stressed communities in floodplains...

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