Latitude 41°26'15", Longitude 87°41'09" NAD27
Will County, Illinois , Hydrologic Unit 07120003
Well depth: 499 feet Land surface altitude: 785
feet above NAVD88.
Well completed in "Silurian-Devonian aquifers" (N400SLRDVN) national aquifer.
Well completed in "Silurian System" (350SLRN) local aquifer