Latitude 38°12'38", Longitude 90°16'00" NAD27
Monroe County, Illinois , Hydrologic Unit 07140101
Well depth: 59 feet Land surface altitude: 405
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer