Latitude 40°00'22", Longitude 90°52'23" NAD27
Brown County, Illinois , Hydrologic Unit 07130010
Well depth: 483 feet Hole depth: 483 feet
Land surface altitude: 753
feet above NGVD29.
Well completed in "Mississippian aquifers" (N500MSSPPI) national aquifer.
Well completed in "Mississippian System" (330MSSP) local aquifer