Prairie Du Pont Watershed Plan and Demonstration Projects

For more information on the Prairie du Pont (PDP) Project, including upcoming meeting dates, past meeting materials (notes & recordings), documents and reports, visit the PDP Project’s MAIN PAGE.


The Prairie due Pont and Judy’s Branch watersheds stretch from Brooklyn and Fairmont City south to East St. Louis, Cahokia Heights, Columbia, and Millstadt and from the west end of Belleville and Swansea west to the Mississippi River.

Funding for the plan and demonstration projects was provided, in part, by the Illinois Environmental Protection Agency through Section 319 of the Clean Water Act.

For more information and project updates, visit: or contact John O’Donnell, Water Program Manager at HeartLands Conservancy, (618) 566-4451 ext. 14 or email john.odonnell@heartlandsconservancy.orgΒ