Latitude 41°31'08", Longitude 90°26'35" NAD83
Rock Island County, Illinois , Hydrologic Unit 07080101
Well depth: 15.2 feet Hole depth: 18.5 feet
Land surface altitude: 572.64
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer