Latitude 41°18'01.13", Longitude 88°53'08.91" NAD83
Lasalle County, Illinois , Hydrologic Unit 07130001
Well depth: 260 feet Hole depth: 260 feet
Land surface altitude: 609
feet above NAVD88.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "St. Peter Sandstone" (365STPR) local aquifer