View information on prices for certain water services, maximum annual water tariffs and special drainage area prices.
Water prices, tariffs and special drainage
We review water tariffs, which help determine fixed and variable water prices. Our water tariff schedules outline the maximum prices each water business can charge their customers for specific services, such as water delivery and sewage processing.
We have commenced work on the review of new water prices to apply from 1 July 2023 for 15 water businesses. A guidance paper is available to help businesses prepare their price submissions.
We are assessing an application by Greater Western Water for a 12-month extension to its regulatory period, to 30 June 2024.
View estimates of household bills for 2020-21 for the 16 businesses providing urban water and sewerage services to residential customers.