Latitude 38°12'36", Longitude 90°23'29" NAD27
Jefferson County, Missouri , Hydrologic Unit 07140101
Well depth: 635 feet Hole depth: 635 feet
Land surface altitude: 450
feet above NGVD29.
Well completed in "Ozark Plateaus aquifer system" (S400OZRKPL) national aquifer.
Well completed in "Cotter Dolomite" (367CTTR) local aquifer