Latitude 40°40'04.3", Longitude 88°48'54.8" NAD83
Mclean County, Illinois , Hydrologic Unit 07130004
Well depth: 21.93 feet Hole depth: 22.33 feet
Land surface altitude: 735
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer