Think climate change. Be waterwise

Picture of one of our two desalination plants

How does your water use compare?

Are you waterwise or nearly there? Complete your household profile to see how you compare to similar households.

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Water compare image of pipes, pool and house
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Perth water supply map

Adapting our water supply to climate change

Ever wondered how climate change has affected our water supply?

Find out more

Monthly Streamflow

2020

- GL

Year to date

Historical *

- GL

Avg year to date

Difference

-

- GL

Years of declining rainfall means less water flowing into your dams.

* Average monthly streamflow between 1911 - 1974

VIEW MORE STREAMFLOW DATA

Latest updates

VIEW ALL ARTICLES

23 Oct 2020 | Media Release

Metro Weekly Water Update - 23 October 2020

Latest water use, dam levels, streamflow and rainfall data.

  • Dams
  • Climate change
  • Water sources
22 Oct 2020 | Media Release

Jackson Harvey makes a splash in Fremantle during National Water Week

Fremantle mural artist Jackson Harvey today joined Water Minister Dave Kelly at White Gum Valley Primary School to help inspire a future generation of water sustainability ambassadors.

  • Community
  • Waterwise
19 Oct 2020 | Update

Every drop of wastewater recycled at Margaret River facility

Margaret River Wastewater Treatment Plant services the Shire of Augusta-Margaret River. Recent upgrades have doubled the plant’s capacity to 3 million litres of wastewater per day to accommodate for rising population.

  • South West
  • Climate change
  • Wastewater

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