Latitude 38°52'28", Longitude 90°14'27" NAD27
St. Charles County, Missouri , Hydrologic Unit 07110009
Well depth: 505 feet Hole depth: 505 feet
Land surface altitude: 430
feet above NGVD29.
Well completed in "Mississippian aquifers" (N500MSSPPI) national aquifer.
Well completed in "Holocene Alluvium" (111ALVM) local aquifer