Latitude 42°28'43", Longitude 88°08'16" NAD27
Lake County, Illinois , Hydrologic Unit 07120006
Well depth: 18 feet Hole depth: 18 feet
Land surface altitude: 739.76
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Henry Formation-Wasco Member" (112WSCO) local aquifer