Latitude 39°57'13", Longitude 89°46'16" NAD27
Menard County, Illinois , Hydrologic Unit 07130008
Well depth: 57 feet Land surface altitude: 490
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer