Latitude 41°31'13", Longitude 90°26'24" NAD83
Rock Island County, Illinois , Hydrologic Unit 07080101
Well depth: 16.5 feet Hole depth: 16.5 feet
Land surface altitude: 572.17
feet above NGVD29.
Well completed in "Silurian-Devonian aquifers" (N400SLRDVN) national aquifer.
Well completed in "Devonian System" (340DVNN) local aquifer