Madison Lake is a reservoir located in Williamson County, Illinois. It appears on the Herrin USGS 7.5-minute topographic quadrangle. The nearest populated place is Blairsville, approximately 0.7 miles to the WNW.
Williamson County · Illinois
Madison Lake is a reservoir located in Williamson County, Illinois. It appears on the Herrin USGS 7.5-minute topographic quadrangle. The nearest populated place is Blairsville, approximately 0.7 miles to the WNW.