B.07 24B0002_Site_Visit_SignIn_20240126.pdf

This document summarizes a federal solicitation for the Columbia River Channel Improvements Pipe Procurement and Installation project in 2024. The U.S. Army Corps of Engineers, Portland District, is seeking a firm-fixed price construction contract between $1,000,000 to $5,000,000 to procure and install three 30-inch inside diameter steel pipes through the Puget Island levee for permanent upland dredge disposal activities. The scope of work includes installing the pipes with reinforced concrete foundation blocks, backfilling with controlled density fill and filter material, installing a wooden fence, and performing related incidental work. Procurement of the pipes is estimated to take 10 to 12 weeks, with an estimated construction period of 4 to 6 weeks beginning in May 2024, depending on the award date. The solicitation is a full and open competition with a NAICS code of 237990 and small business size standard of $45,000,000.