Latitude 37°26'30", Longitude 89°19'20" NAD27
Union County, Illinois , Hydrologic Unit 07140105
Well depth: 331 feet Land surface altitude: 370
feet above NGVD29.
Well completed in "Mississippian aquifers" (N500MSSPPI) national aquifer.
Well completed in "Mississippian System" (330MSSP) local aquifer