Italy
The Bill Gunn Dam is an earth-fill embankment dam with an un-gated spillway located off-stream in Laidley Heights in the South East region of Queensland, Australia. The main purpose of the dam is for irrigation of the Lockyer Valley. The resultant reservoir is called Lake Dyer.
Listen to the audio guide for diga di Bill Gunn Free on WIP — starts by itself when you arrive, even with the screen off