Latitude 40°32'16", Longitude 88°05'54" NAD27
Iroquois County, Illinois , Hydrologic Unit 07120002
Well depth: 286 feet Hole depth: 286 feet
Land surface altitude: 740
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer