Latitude 41°10'58", Longitude 89°39'37" NAD27
Stark County, Illinois , Hydrologic Unit 07130001
Well depth: 2052 feet Land surface altitude: 800
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician System" (360ODVC) local aquifer