During Extended Outage Corps Completes Major Work On Aging McNary, Lower Snake Dams’ Locks To Reduce Risk Of ‘Asset Failure’, Navigation Reopened
The U.S. Army Corps of Engineers, Walla Walla District, reopened navigation locks on the Columbia and Snake rivers on March 29 after an eleven-week outage. This extended outage allowed the district to perform routine maintenance and to replace aged equipment to reduce the risk of asset failure.
