Cass County, Illinois
Hydrologic Unit Code 07130008
Latitude 40°03'28", Longitude 90°09'44"
NAD27
Land-surface elevation 450 feet above NGVD29
The depth of the well is 50 feet below land surface.
This well is completed in the Sand and gravel aquifers (glaciated regions) (N100GLCIAL) national aquifer.
This well is completed in the Quaternary System (110QRNR) local aquifer.