Latitude 42°05'44", Longitude 88°46'43" NAD27
Dekalb County, Illinois , Hydrologic Unit 07090006
Well depth: 475 feet Hole depth: 475 feet
Land surface altitude: 820
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician-Cambrian Systems" (367OVCB) local aquifer