The U.S. Army Corps of Engineers' Philadelphia District manages water resources projects within the Delaware River watershed. The following projects and studies are located in the state of Delaware. Factsheets are organized according to the project or study purpose and business line within the budgeting process.
NOTE 1 - The U.S. Army Corps of Engineers' Baltimore District also manages several projects within the state of Delaware. To see the USACE Philadelphia District boundary in Delaware, visit this page. NOTE 2 - Factsheets for smaller studies, projects, and technical assistance efforts are listed in the annual Congressional briefing book.