US Army Corps of Engineers
Portland District

The Corps has answers.
Heppner, Oregon | June 27, 5 to 7 p.m.
Corps proposes no drawdown for Detroit Lake selective withdrawal structure
The U.S. Army Corps of Engineers released a Draft Environmental Impact Statement today, which identifies the preferred alternative for construction of the selective withdrawal structure at Detroit Dam.
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Complex system of dams turns 50, saves Oregon $1 billion annually
This year, Blue River Dam turns 50-years-old, and marks the 50th commemoration of the completion of the entire system of U.S. Army Corps of Engineers’ 13 dams in Oregon’s Willamette Valley, which has been systematically protecting people, infrastructure and a way-of-life since 1969.
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Corps accepts comments for Willamette System Environmental Impact Statement
The U.S. Army Corps of Engineers is hosting several public meetings to inform, listen to and obtain comments regarding the Willamette Valley System’s Environmental Impact Statement (EIS).
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Man up! ...and wear your life jacket.
Eight things you didn't know about water safety.
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News

Willamette Valley Project summer reservoir outlook
6/25/2019
The Corps manages the Willamette Valley Project's 13 dams and reservoirs to work as a system to provide flood risk management, recreation, water quality and supply, and more to the region. ...
Questions about Willow Creek Dam? The Corps has answers.
6/17/2019
The U.S. Army Corps of Engineers invites members of the public to attend a town hall meeting about Willow Creek Dam, Thursday, June 27, 2019 in Heppner, Oregon. The Corps will be joined by state and...
Corps proposes no drawdown for Detroit Lake selective withdrawal structure
5/24/2019
The U.S. Army Corps of Engineers released a Draft Environmental Impact Statement today, which identifies the preferred alternative for construction of the selective withdrawal structure at Detroit...

Public Notices

Record of Decision: Mount St. Helens long-term sediment management plan
4/19/2019
The U.S. Army Corps of Engineers (USACE), Portland District, is providing notice that the Record of Decision for the Mount St. Helens Long-Term Sediment Management Plan was signed on September 26,...
Draft EA: Federal navigation channel dredging & material placement
4/18/2019
Corps seeks public comment on the Federal Navigation Channel Operations and Maintenance Dredging and Dredged Material Placement draft Environmental Assessment (EA) for Skamokawa Creek, Westport...
Rogue River Regional Master Plan: Integrated EA and Draft FONSI
3/29/2019
The U.S. Army Corps of Engineers, Portland District (Corps) is making available for public review the 90% draft Rogue River Regional Master Plan, integrated Environmental Assessment (EA), and draft...