The Adelaide Desalination Plant, Australia

South Australia is one of the driest regions on the continent and frequently experiences water shortages as a result. In 2009 the South Australian government outlined several key components that would secure an independent and sustainable water supply for the region.

The Adelaide Desalination Plant treats water through the process of reverse osmosis and drew on McConnell Dowell’s multi-disciplinary strengths. Construction required earthworks, civil structures, marine works, tunnelling, as well as mechanical, electrical and building works. The plant became fully operational in early 2013 and can provide up to 100 gigalitres of drinkable water a year – half of Adelaide’s current water needs.