Dardenne Creek Watershed Study

A 2007 study of the Dardenne Creek performed by the U.S. Army Corps of Engineers for Great Rivers Greenway, St. Charles County and the cities of Cottleville, Dardenne Prairie, O'Fallon, St. Charles and St. Peters.

• Report Document (PDF)
• Appendices, GIS, and Model Data (Access to Zip File downloads)