Latitude 38°23'34", Longitude 90°22'25" NAD27
Jefferson County, Missouri , Hydrologic Unit 07140101
Well depth: 400 feet Hole depth: 400 feet
Land surface altitude: 570
feet above NGVD29.
Well completed in "Ozark Plateaus aquifer system" (S400OZRKPL) national aquifer.
Well completed in "Warsaw Formation" (333WRSW) local aquifer