Hello, I hope you are well.
Try these examples from Chile. Kind Regards
Ralph Eichenberger
https://www.oas.org/dsd/publications/Unit/oea59e/ch12.htm
http://www.wired.co.uk/news/archive/2013-09/02/fog-harvesting
https://www.youtube.com/watch?v=h8vlzZ25vtg
Global citizen