Grundy County River Gauges

5 active river gauges in Grundy County, Illinois.

• Aux Sable Creek near MorrisMOXI2
• Illinois River at Dresden Lock (tailwater)CDII2
• Illinois River at MorrisMORI2
• Kankakee River near LorenzoKRDI2
• Mazon River near Coal CityCOLI2