Notice of Consolidation of Contract Requirements.pdf

This pre-solicitation notice provides details for an upcoming dredging project on the Snake and Clearwater Rivers. The U.S. Army Corps of Engineers Walla Walla District plans to issue an invitation for bids in August 2022 for maintenance dredging at four sites, including the federal navigation channel at the confluence of the rivers, access channels to the Port of Clarkston, and areas near the Ports of Lewiston and Clarkston. The estimated quantity of material to be dredged is approximately 257,910 cubic yards. The solicitation will be a total small business set-aside with a NAICS code of 237990 and size standard of $32.5 million. Proposals will be due around 30 days after posting with contract award anticipated in September 2022 and a performance period from December 2022 through March 2023. The contractor will dredge using clamshell or similar mechanical methods to a depth of 16 feet below minimum pool elevation and transport dredged material by barge to the disposal site near River Mile 118.