Latitude 40°46'29", Longitude 87°45'38" NAD27
Iroquois County, Illinois , Hydrologic Unit 07120002
Well depth: 133 feet Hole depth: 133 feet
Land surface altitude: 632.00
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer