Latitude 41°38'48", Longitude 88°39'52" NAD27
Dekalb County, Illinois , Hydrologic Unit 07120007
Well depth: 200 feet Land surface altitude: 670
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Galena-Platteville Groups" (365GLPV) local aquifer