The USACE Great Lakes and Ohio River Division anticipates awarding up to three firm-fixed-price IDIQ multiple-award task order contracts for maintenance dredging and/or clearing and snagging at Ohio River Government lock facilities and open-channel areas within commercial navigation limits in the Nashville, Louisville, Huntington, and Pittsburgh Districts, including navigable tributaries. The contract would have a one-year base period plus four one-year option periods, with a shared not-to-exceed capacity of $45,000,000 across all task orders. This is open to all business sizes under NAICS 237990 ($37 million average annual receipts size standard), and any large-business awardee must comply with a small business subcontracting plan. Proposals will be evaluated without tradeoffs on technical capability, proposed marine floating plant/equipment, past performance (one to three similar projects completed or substantially complete within seven years, with at least 50% self-performance), and a small business participation plan with specified SB/SDB/WOSB/VOSB/SDVOSB/HUBZone goals. There will be no site visit; submissions must be made electronically through the PIEE Solicitation Module, and offerors must be registered in SAM to be eligible for award.