Latitude 41°21'13", Longitude 88°59'25" NAD27
Lasalle County, Illinois , Hydrologic Unit 07130001
Well depth: 117 feet Hole depth: 117 feet
Land surface altitude: 623
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "St. Peter Sandstone" (365STPR) local aquifer