Latitude 41°23'26", Longitude 87°39'24" NAD27
Will County, Illinois , Hydrologic Unit 07120003
Well depth: 400 feet Hole depth: 400 feet
Land surface altitude: 765
feet above NGVD29.
Well completed in "Silurian-Devonian aquifers" (N400SLRDVN) national aquifer.
Well completed in "Silurian System" (350SLRN) local aquifer