Latitude 40°30'25.2", Longitude 88°27'32.4" NAD83
Mclean County, Illinois , Hydrologic Unit 07130004
Well depth: 18.8 feet Hole depth: 19.1 feet
Land surface altitude: 846
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer