Latitude 41°55'51", Longitude 88°57'52" NAD27
Ogle County, Illinois , Hydrologic Unit 07090005
Well depth: 723 feet Hole depth: 723 feet
Land surface altitude: 900
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician System" (360ODVC) local aquifer