Latitude 41°48'22", Longitude 89°58'37" NAD27
Whiteside County, Illinois , Hydrologic Unit 07090005
Well depth: 1643 feet Land surface altitude: 633
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician-Cambrian Systems" (367OVCB) local aquifer