Latitude 40°37'58.8", Longitude 88°42'26.0" NAD83
Mclean County, Illinois , Hydrologic Unit 07130004
Well depth: 13.83 feet Hole depth: 17.67 feet
Land surface altitude: 731
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer