Latitude 41°15'30", Longitude 89°13'27" NAD27
Putnam County, Illinois , Hydrologic Unit 07130001
Well depth: 1782 feet Land surface altitude: 675
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician-Cambrian Systems" (367OVCB) local aquifer