Latitude 41°47'09", Longitude 90°13'09" NAD27
Whiteside County, Illinois , Hydrologic Unit 07080101
Well depth: 880 feet Land surface altitude: 661
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer