Skip to content

Water, sewerage and irrigation performance data (2019 – onwards)

The ERA publishes consolidated performance data of water and sewerage supply schemes with less than 10,000 connections, and the State’s three licensed irrigators covering a six-year period. Performance data for the 11 Western Australian water and sewerage supply schemes with over 10,000 connections is available in the National Performance Report – urban water utilities that is published by the Bureau of Meteorology.

Water, sewerage and irrigation data

Page last updated: 05 Dec 2023