Browse Critical Trends Assessment Program Regional Watershed Assessments by Subject "Du Page River Watershed (Ill.)"
Now showing items 1-1 of 1
(Illinois Dept. of Natural Resources, 1999)The Du Page River area encompasses approximately 372 square miles (238,462 acres) in northeastern Illinois, mostly in Du Page and Will Counties, with small portions in Cook, Kane, Kendall, and Grundy Counties. The area is ...