Latitude 42°17'44", Longitude 88°50'50" NAD27
Boone County, Illinois , Hydrologic Unit 07090006
Well depth: 21.62 feet Hole depth: 23.71 feet
Land surface altitude: 785.59
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer