Latitude 38°44'13", Longitude 90°44'33" NAD27
St. Charles County, Missouri , Hydrologic Unit 07110009
Well depth: 638.00 feet Hole depth: 638 feet
Land surface altitude: 485.31
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "St Peter Sandstone" (364STPR) local aquifer