What is Big Flat Lake in Clinton, IL?
Big Flat Lake is a Lake located in Clinton County, IL
Lake
USGS Feature Class
#404403
USGS Feature Id
410feet
Elevation above sea level
125meters
Elevation above sea level
Where is Big Flat Lake located?
ClintonCounty
Big Flat Lake is located in Clinton County, IL
38.49561, -89.44953
latitude / longitude
GPS coordinates for Big Flat Lake
Addieville
USGS Map Name
Map of Big Flat Lake in Clinton, Illinois