Latitude 42°12'46", Longitude 89°04'02" NAD27
Winnebago County, Illinois , Hydrologic Unit 07090005
Well depth: 245 feet Land surface altitude: 785
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician-Cambrian Systems" (367OVCB) local aquifer