Latitude 42°15'20", Longitude 89°05'10" NAD27
Winnebago County, Illinois , Hydrologic Unit 07090005
Well depth: 235 feet Land surface altitude: 722
feet above NAVD88.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer