A22 - B5MRLD22202203-SPEC_SOL-2024-05-22_Part 2_pg 146-591.pdf

This document is a Request for Proposal (RFP) for the Lock & Dam 22 Fish Passage Improvement Project on the Upper Mississippi River Mile 301.2 in Saverton, Missouri and Pike County, Illinois. The U.S. Army Corps of Engineers, Rock Island District has a requirement for demolition, construction of a rock ramp fishway, concrete bridge, ice and debris boom, sheet piling, concrete work, earthwork, stone/boulder placement, access ramps, buildings, electrical work, cybersecurity, surveying, and site restoration. The NAICS code is 237990 with a small business size standard of $45 million. The estimated range is between $25 million and $100 million, with a 898 consecutive calendar day period of performance. This is an unrestricted best value tradeoff procurement, with questions to be submitted via Projnet. Due to the large file size, the solicitation has been broken into 7 parts.