Latitude 41°32'55", Longitude 89°06'48" NAD27
Lasalle County, Illinois , Hydrologic Unit 07130001
Well depth: 1354 feet Hole depth: 1377 feet
Land surface altitude: 730.00
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Ordovician-Cambrian Systems" (367OVCB) local aquifer