Latitude 42°20'39", Longitude 88°51'08" NAD27
Boone County, Illinois , Hydrologic Unit 07090005
Well depth: 329 feet Land surface altitude: 897
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician-Cambrian Systems" (367OVCB) local aquifer