The Subiaco wastewater treatment plant upgrade will boost its capacity to up to 67 million litres a day. The project includes upgrades to treatment facilities, including new inlet works, replacement of secondary treatment components and modifications to the plant’s power supply. The works are part of a staged approach to increase the plant’s capacity to treat additional wastewater to make sure it can continue to support the growing population in Perth, Scarborough and Fremantle, including the CBD.
Scope of work (Inlet Works Civil Package)