Latitude 38°20'38", Longitude 90°23'45" NAD27
Jefferson County, Missouri , Hydrologic Unit 07140101
Well depth: 320 feet Hole depth: 320 feet
Land surface altitude: 435
feet above NGVD29.
Well completed in "Ozark Plateaus aquifer system" (S400OZRKPL) national aquifer.
Well completed in "St Peter Sandstone" (364STPR) local aquifer