DOI/IBC AQD, on behalf of NPS, plans an unrestricted two-phase design-build procurement for rehabilitation of approximately 20,700 linear feet of shoreline and seawall infrastructure at East Potomac Park in Washington, DC, along the Potomac River and Washington Channel. The scope includes developing rehabilitation alternatives for NPS approval and implementing solutions for shoreline protection, drainage and flood performance, ABA-compliant public access, utility and infrastructure protection, historic/cultural/environmental preservation, and sustainable low-maintenance operations. The estimated price range is more than $10,000,000, and the estimated period of performance is 51 months after award. The requirement is currently unfunded with a high expectation that funds will be available; interested parties must maintain an active SAM registration, and a draft solicitation and attachments are available for review. The solicitation is anticipated on or around 11/30/2026.