Latitude 40°29'12.3", Longitude 88°51'50.8" NAD83
Mclean County, Illinois , Hydrologic Unit 07130009
Well depth: 57.5 feet Hole depth: 59.0 feet
Land surface altitude: 840
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer