23 Apr 2025

Corps to discuss Willamette Valley reservoir refill, future operations during public info sessions

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.

17 Apr 2025

Corps of Engineers releases Final EIS for Willamette Valley dams

The U.S. Army Corps of Engineers (USACE), Portland District has released the Willamette Valley System Operations and Maintenance Final Environmental Impact Statement (FEIS).

11 Apr 2025

Corps of Engineers delays opening Plymouth, LePage campgrounds

The U.S. Army Corps of Engineers (USACE), Portland District will delay the opening of Plymouth and LePage campgrounds.

3 Apr 2025

Detroit Dam deep drawdown delayed until 2026 so Army Corps of Engineers can get public input

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

10 Mar 2025

U.S. Army Corps of Engineers Seeks Public Comment on Bradford Island Cleanup Plan

Portland District, U.S. Army Corps of Engineers (USACE) invites the public to comment on the Engineering Evaluation/Cost Analysis (EE/CA) Report for the Upland Operable Unit (OU) of Bradford Island in Cascade Locks, Oregon. The EE/CA identifies and evaluates potential removal alternatives for sources of contamination within the Upland OU at the Bradford Island National Priorities List (NPL) site.

4 Mar 2025

Public invited to comment on future land use at Cottage Grove and Dorena reservoirs

The U.S. Army Corps of Engineers, Portland District (USACE), invites community members to participate in shaping the future of land management at Cottage Grove and Dorena reservoirs.

12 Feb 2025

Columbia River locks shut down for annual maintenance

The Columbia-Snake River System, a critical trade corridor supporting $24 billion in commerce annually, will pause operations for two weeks beginning March 9, as the U.S. Army Corps of Engineers (USACE), Portland District, conducts its annual navigation lock maintenance.

8 Jan 2025

The Dalles Dam Visitor Center hosts 15th annual Eagle Watch

Join Portland District, U.S. Army Corps of Engineers (Corps) park rangers at The Dalles Dam Visitor Center Jan. 25, 10 a.m. to 3 p.m., to catch a glimpse of bald eagles that congregate near the dam every winter in search of food.

26 Nov 2024

Army Corps of Engineers Halts Green Peter Drawdown Ahead of Schedule

The U.S. Army Corps of Engineers (USACE), Portland District, halted the court-ordered drawdown of Green Peter Reservoir, November 22, after receiving requests from three cities downstream on the South Santiam River.

5 Nov 2024

Public invited to share their voices on Foster and Green Peter Lakes Master Plan for Land Use

The U.S. Army Corps of Engineers, Portland District (USACE), invites community members to participate in shaping the future of land management at Foster and Green Peter Lakes.