Latitude 42°23'20", Longitude 87°59'36" NAD27
Lake County, Illinois , Hydrologic Unit 07120006
Well depth: 145 feet Hole depth: 145 feet
Land surface altitude: 750
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer