Latitude 42°15'42", Longitude 88°49'53" NAD27
Boone County, Illinois , Hydrologic Unit 07090006
Well depth: 550 feet Hole depth: 550 feet
Land surface altitude: 775
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician System" (360ODVC) local aquifer