Latitude 42°15'06", Longitude 88°54'59" NAD83 Boone County, Illinois, Hydrologic Unit 07090006
Well depth: 55.7 feet Hole depth: 60 feet Land surface altitude: 734.2 feet above sea level NGVD29. Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer. Well completed in "QUATERNARY SYSTEM" (110QRNR) local aquifer