The U.S. Army Corps of Engineers’ (USACE) Portland District has extended the public comment period from June 6 to June 21 for its Supplemental Environmental Impact Statement (SEIS) focused on two new requirements related to the operations and maintenance of the Willamette Valley System of dams and reservoirs.

The U.S. Army Corps of Engineers (USACE) invites the public to a hybrid information session to discuss the water management mission, current strategies and conservation season forecasts for the Rogue River Basin, focusing on Applegate and Lost Creek reservoirs.

The Dalles Dam Visitor Center is operating on a reduced schedule. Memorial Day weekend through Labor Day weekend: Open Fridays, Saturdays, and Sundays only

The U.S. Army Corps of Engineers (USACE), Portland District, is accepting public comments May 16 through June 6 as part of a Supplemental Environmental Impact Statement (SEIS).

Beginning today, recreational boaters navigating the three lower Columbia River dams—Bonneville, The Dalles, and John Day— will have expanded access to pass through the navigation locks.

With summer around the corner and outdoor enthusiasts gearing up for recreation season, the U.S. Army Corps of Engineers, Portland District, invites the public to learn what’s in store for Willamette Valley reservoirs this year.

The U.S. Army Corps of Engineers, Portland District (USACE) will not perform a deep drawdown at Detroit Reservoir in the fall of 2025.