Latitude 37°19'13", Longitude 88°56'23" NAD27
Johnson County, Illinois , Hydrologic Unit 07140108
Well depth: 154 feet Land surface altitude: 340
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer