Latitude 41°30'17", Longitude 87°56'43" NAD27
Will County, Illinois , Hydrologic Unit 07120004
Well depth: 332 feet Land surface altitude: 720
feet above NGVD29.
Well completed in "Silurian-Devonian aquifers" (N400SLRDVN) national aquifer.
Well completed in "Silurian System" (350SLRN) local aquifer