Latitude 42°29'30", Longitude 89°02'32" NAD27
Winnebago County, Illinois , Hydrologic Unit 07090001
Well depth: 400 feet Hole depth: 400 feet
Land surface altitude: 740
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ironton-Galesville" (372IRGL) local aquifer