Latitude 38°22'05", Longitude 90°23'24" NAD27
Jefferson County, Missouri , Hydrologic Unit 07140101
Well depth: 420 feet Hole depth: 420 feet
Land surface altitude: 525
feet above NGVD29.
Well completed in "Ozark Plateaus aquifer system" (S400OZRKPL) national aquifer.
Well completed in "Kimmswick Limestone" (364KMCK) local aquifer