"Construction of the desalination plant started in November 2013...

"Construction of the desalination plant started in November 2013 involving a total investment of approximately A$1.27m ($1.17m), which was funded under the Clean Technology Innovation Programme."

http://www.water-technology.net/projects/ceto-wave-powered-desalination-pilot-plant-garden-island/

Here is a case study of how MAK Water provided a desalination plant producing 1 million litres of potable water per day for the LNG industry.

http://d335hnnegk3szv.cloudfront.net/wp-content/uploads/sites/192/2014/03/SWRO_Plant.pdf

http://www.makwater.com.au/projects/