Latitude 40°30'36", Longitude 88°58'30" NAD27
Mclean County, Illinois , Hydrologic Unit 07130009
Well depth: 38 feet Land surface altitude: 775
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer