Marshall County, Illinois
Hydrologic Unit Code 07130001
Latitude 41°00'25", Longitude 89°08'10"
NAD27
Land-surface elevation 686 feet above NGVD29
The depth of the well is 1,842 feet below land surface.
The depth of the hole is 1,870 feet below land surface.
This well is completed in the Cambrian-Ordovician aquifer system (S300CAMORD) national aquifer.
This well is completed in the Ordovician-Cambrian Systems (367OVCB) local aquifer.