Latitude 41°15'12", Longitude 89°20'37" NAD27
Putnam County, Illinois , Hydrologic Unit 07130001
Well depth: 100 feet Hole depth: 100 feet
Land surface altitude: 500
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer