Latitude 42°26'42", Longitude 89°22'53" NAD27
Winnebago County, Illinois , Hydrologic Unit 07090004
Well depth: 277 feet Land surface altitude: 810
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ancell Group" (365ANCL) local aquifer