This contract involves constructing island enhancement features and an Ice Haul closure structure in the Mississippi River's Pool 9 backwater area to restore and protect bottomland forest habitat. Work requires using fine fill from habitat dredging and granular material from offsite stockpiles, along with placing riprap along the shore for island protection. No specific timelines, budget amounts, or performance location beyond the Reno Bottoms area are provided. The project focuses on environmental restoration rather than new construction. Prospective bidders should assess their capability for river-based habitat work and material sourcing.