Latitude 40°03'12.4", Longitude 89°16'54.8" NAD83
Logan County, Illinois , Hydrologic Unit 07130009
Well depth: 39 feet Hole depth: 74.5 feet
Land surface altitude: 576
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer