Latitude 42°27'16", Longitude 88°53'20" NAD27
Boone County, Illinois , Hydrologic Unit 07090005
Well depth: 72 feet Hole depth: 72 feet
Land surface altitude: 955
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer