U.S. Army Corps Proposes Beneficial Use of Dredged Material for Projects in Delaware
DEFENSEWATER INFRASTRUCTURE & DESALINATION
The U.S. Army Corps of Engineers is set to begin dredging the Lewes-Rehoboth Canal in fall 2026, removing approximately 90,000 cubic yards of sediment. A proposal aims to use about 60,000 cubic yards for two local projects: shoreline stabilization on Thompson Island and filling a lagoon at the Sussex County wastewater treatment facility.
The contract for dredging was awarded to Cottrell Contracting Corporation for $9.6 million. The remaining sediment will be deposited at designated sites in Lewes. This plan is intended to enhance environmental value and prepare for future construction projects.

Feb 12, 2026, 10:28 PM