Latitude 41°20'16", Longitude 89°47'21" NAD27
Bureau County, Illinois , Hydrologic Unit 07090007
Well depth: 20 feet Land surface altitude: 725.50
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Glasford Formation-Toulon Member" (112TULN) local aquifer