Latitude 43°58'42", Longitude 97°05'17" NAD27
Lake County, South Dakota , Hydrologic Unit 10170203
Well depth: 53.0 feet Hole depth: 338 feet
Land surface altitude: 1,640.00
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Big Sioux Aquifer" (112BGSX) local aquifer