Latitude 38°54'31", Longitude 90°19'44" NAD27
St. Charles County, Missouri , Hydrologic Unit 10300200
Well depth: 619 feet Hole depth: 619 feet
Land surface altitude: 436
feet above NAVD88.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Kimmswick Limestone" (364KMCK) local aquifer