Dredging to meet current “immediate need” to re-establish federal navigation channel to Congressionally authorized dimensions
WALLA WALLA, Wash. – The U.S. Army Corps of Engineers’ Walla Walla District on Friday awarded a $6,745,150 contract for maintenance dredging of the lower Snake River federal navigation channel and associated berthing areas at the Ports of Lewiston, Idaho, and Clarkston, Wash. The contract was awarded to American Construction Co., Inc., of Tacoma, Wash., as a small business set-aside contract.