Map illustration showing where the U.S. Army Corps of Engineers, Seattle District will oversee maintenance dredging in Willapa Bay, Wash., starting as early as July 16, 2026.

Aerial photo of Albeni Falls Dam, located in Oldtown, Idaho. Authorized for construction under the Flood Control Act of 1950, in response to the 1948 flood that swept over the river valleys of the Columbia Basin. The operating project's authorized purposes include flood control, hydropower generation and recreation.

Screenshot photo image of the Regulatory Request System (RRS) homepage, taken May 19, 2026. The U.S. Army Corps of Engineers (USACE) is transitioning to receiving permit applications and providing regulatory information to the public through RRS, a new online portal. USACE Seattle District’s regulatory division will host outreach events from spring through fall of 2026 to demonstrate how to use RRS and to answer questions about the new system.

Photo of signage for the Blackwell Flats Campground, one of the campgrounds available to reserve through Recreation.gov. U.S. Army Corps of Engineers (USACE) officials announced that Libby Dam will transition to Recreation.gov for all campground reservations and day-use picnic shelter reservations fee payments beginning May 22. Under the new system, all campsites and day use shelters will be reservable through the digital platform May 22 through Sept. 6.

Through interagency work between USDA Agriculture Research Service and USACE Seattle District, new greenhouses with climate control systems and screenhouse facilities are now complete at ARS’ National Clonal Germplasm Repository in Corvallis, Ore., essential for preserving plant genetic material.