• USACE Announces Operational Updates for Willamette Valley Dams

    The U.S. Army Corps of Engineers (USACE), Portland District, has finalized its plan for operating the Willamette Valley’s 13 federal dams by executing a Record of Decision (ROD).
  • Step into the fascinating world of Pacific lamprey June 24 at Bonneville Dam for Lampreypalooza

    The U.S. Army Corps of Engineers and the Columbia River Inter-Tribal Fish Commission invite the public to Lampreypalooza for a day of science, storytelling, and up-close encounters with one of the Northwest’s most ancient and culturally significant native fish.
  • Summer recreational lock schedule now in effect on Columbia River

    Recreational boaters navigating the three lower Columbia River dams—Bonneville, The Dalles, and John Day—now have expanded access to pass through the navigation locks for the summer season.
  • New 20-year plan finalized to manage Columbia River dredged material

    The U.S. Army Corps of Engineers, Portland District, has finalized a 20-year plan to maintain the lower Columbia River’s deep-draft navigation channel, a critical artery for the nation’s economy.
  • A historical overview of the Coos Bay North Jetty

    The U.S. Army Corps of Engineers (USACE) announces the availability of a new, comprehensive historical manuscript detailing the cultural, maritime, and engineering history of the Coos Bay North Jetty on the Oregon coast.
  • Willamette Valley reservoirs face drought, Army Corps to discuss at public meetings

    Army water managers will hold two virtual information sessions on Tuesday, May 19, to discuss severe drought conditions and the summer forecast for the Willamette Valley’s 13 reservoirs.  According to the Natural Resources Conservation Service, it is the sixth driest in terms of water year precipitation to-date since 1980 in the Willamette Valley. Low rainfall and snowpack have created widespread drought conditions across the region, impacting the efforts to refill the reservoirs and keep them full. 
  • Water managers to hold meeting as Rogue River Basin faces historically dry year

    Water managers will hold two public information sessions May 18 to discuss historically low water levels in the Rogue River Basin. The experts from the U.S. Army Corps of Engineers (USACE) said the basin is currently on track for one of its worst years on record for water scarcity. Low rainfall and snowpack have created drought conditions for Lost Creek and Applegate lakes, creating challenges for refilling the basin’s two reservoirs ahead of the summer recreation season.
  • USACE begins $3.02 million repair of Rogue River South Jetty

    The U.S. Army Corps of Engineers (USACE), Portland District, has begun a $3,021,620 repair of the Rogue River South Jetty in Gold Beach, Oregon. The contractor, Suulutaqq Inc., will place approximately 5,000 tons of stone to ensure the long-term reliability of the navigation channel.
  • John Day Dam recreation sites transition to cashless fee system

    The U.S. Army Corps of Engineers, Portland District, announced it will transition to a fully cashless fee collection system at several recreation sites near the John Day Lock and Dam, effective April 15.
  • Experts to explain earthquake risk, lower Hills Creek Reservoir levels at public meeting

    PORTLAND, Ore. — The U.S. Army Corps of Engineers (USACE), Portland District, will host two virtual public information sessions on Wednesday, April 1, 2026, to discuss proactive safety measures being implemented at Hills Creek Dam.