Greater Western Water > previously known as Western Water > and City West Water >
Navigating your new websiteGreater Western Water provides water, recycled water and sewerage services to 77,487 properties and 183,715 people in the area previously serviced by Western Water.
We are in the process of creating a single website for Greater Western Water. For more information about Greater Western Water, click here.
In this section you will find information about our drinking water, recycled water and sewerage services.
Greater Western Water supplies high quality drinking water to its customers.
Recycled water is a valuable resource in our service region.
Greater Western Water transfers sewage from customers' properties to recycled water plants for treatment.
Trade waste is liquid waste, other than domestic sewage, that is discharged to the sewerage system.
Biosolids are a nutrient rich organic material that is produced from the wastewater recycling process.