Latitude 38°44'38", Longitude 90°53'55" NAD27
St. Charles County, Missouri , Hydrologic Unit 07110009
Well depth: 370 feet Hole depth: 370 feet
Land surface altitude: 754
feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Plattin Limestone" (364PLTN) local aquifer