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Shaping WA's water future, together

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Our water

As our climate changes, so does our access to water. Depending on how much rainfall runoff flows into our dams, there are fluctuations in our water source mix. Alongside desalination, groundwater plays an important role in sustaining our water supply, delving into the earth's underground aquifers. To protect our lakes and wetlands and further secure our supply, we're investing in a deep groundwater network. This will allow us to continue to reduce our groundwater withdraw from environmentally sensitive areas.

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Get water supply alerts delivered to your phone or email and stay informed about outages affecting your home or business, including outage times and when your water is back on.

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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?

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Be waterwise

Be waterwise

In the face of climate change, everyone has a part to play in protecting and changing how we use water.

From discovering tips on how to save water in your home or business, to following your watering day schedule, it's easy to be waterwise.

Be waterwise

24/7 water

When you need us most, we're here to help. Our team of solution seekers are available 365 days a year, 7 days a week, 24 hours a day.

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