Latitude 42°14'32", Longitude 89°07'03" NAD27
Winnebago County, Illinois , Hydrologic Unit 07090005
Well depth: 0325 feet Land surface altitude: 778
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician-Cambrian Systems" (367OVCB) local aquifer