Given the site constraints for the newly constructed Crown Casino located at Barangaroo – Sydney, a specialised, bespoke water treatment plant was required. Our client engaged Australian Industrial Plastics to design plant layout, manufacture specific plant components, fabricate HDPE piping systems as well as provide site installation services, commissioning and maintenance support. All components were prefabricated offsite to improve delivery timeframe and minimise disturbance onsite. The main site constraint was the available footprint, due to this issue an innovative, modular, containerised system was developed. This process was aided by the extensive use of in-house 3D modelling.