Latitude 41°38'47", Longitude 88°39'24" NAD27
Dekalb County, Illinois , Hydrologic Unit 07120007
Well depth: 185 feet Land surface altitude: 675
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Galena-Platteville Groups" (365GLPV) local aquifer