What is Lake Williamson in Macoupin, IL?
Lake Williamson is a Reservoir located in Macoupin County, IL
Reservoir
USGS Feature Class
#421217
USGS Feature Id
596.96feet
Elevation above sea level
182meters
Elevation above sea level
Where is Lake Williamson located?
MacoupinCounty
Lake Williamson is located in Macoupin County, IL
39.24449, -89.8362
latitude / longitude
GPS coordinates for Lake Williamson
Gillespie North
USGS Map Name
Map of Lake Williamson in Macoupin, Illinois