Latitude 41°47'40", Longitude 89°40'18" NAD27
Whiteside County, Illinois , Hydrologic Unit 07090005
Well depth: 1434 feet Land surface altitude: 692
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer