15 Jan 2021

John Day Dam turbine spills oil into Columbia

A turbine at John Day Dam in eastern Oregon spilled less than 25 gallons of oil into the Columbia River, Jan. 13. Crewmembers were performing maintenance on the unit and observed the spill after they restarted the system.

8 May 2020

Corps begins flexible spring spill operations to benefit fish and hydropower

The U.S. Army Corps of Engineers began implementing its 2020 Fish Operations Plan at the four lower Snake River dams April 3 and at the lower Columbia River dams April 10.

15 Jun 2018

Spill operations for temperature control delayed at Detroit Dam: City of Salem requested delay to allow for testing of new toxin detection equipment

The U.S. Army Corps of Engineers (Corps) will again delay spill operations for temperature control to allow the City of Salem time to implement and train personnel on new equipment and treatment options designed to better test and prevent toxins from entering Salem’s water treatment facility.