Latitude 42°15'59", Longitude 89°14'24" NAD27
Winnebago County, Illinois , Hydrologic Unit 07090005
Well depth: 810 feet Land surface altitude: 873
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician-Cambrian Systems" (367OVCB) local aquifer