Latitude 41°25'34", Longitude 90°39'15" NAD27
Rock Island County, Illinois , Hydrologic Unit 07080101
Well depth: 300 feet Land surface altitude: 710
feet above NGVD29.
Well completed in "Silurian-Devonian aquifers" (N400SLRDVN) national aquifer.
Well completed in "Hunton Megagroup" (344HNTN) local aquifer