Latitude 40°18'51", Longitude 89°10'24" NAD27
Mclean County, Illinois , Hydrologic Unit 07130009
Well depth: 332 feet Land surface altitude: 719
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer