Latitude 42°22'45", Longitude 89°01'29" NAD27
Winnebago County, Illinois , Hydrologic Unit 07090005
Well depth: 254 feet Land surface altitude: 756
feet above NAVD88.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer