Latitude 41°57'37", Longitude 89°53'53" NAD27
Carroll County, Illinois , Hydrologic Unit 07060005
Well depth: 1287 feet Land surface altitude: 640
feet above NGVD29.
Well completed in "Silurian-Devonian aquifers" (N400SLRDVN) national aquifer.
Well completed in "Silurian System" (350SLRN) local aquifer