Latitude 41°46'06", Longitude 88°38'37" NAD27
Dekalb County, Illinois , Hydrologic Unit 07120007
Well depth: 720 feet Hole depth: 720 feet
Land surface altitude: 741
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "St. Peter Sandstone" (365STPR) local aquifer