Latitude 42°17'40", Longitude 89°02'28" NAD27
Winnebago County, Illinois , Hydrologic Unit 07090005
Well depth: 0600 feet Land surface altitude: 821
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician-Cambrian Systems" (367OVCB) local aquifer