Make tap water your drink

And help us reduce plastic bottle waste across Sydney, the Blue Mountains and the Illawarra.

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Your water's source

Most of your drinking water is sourced from rainwater, collected in lakes and river that are surrounded by some of the most unspoilt native bushland in the region, including World Heritage national parks.

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Your water's quality

Every drop of your drinking water is filtered so it meets Australia’s health and quality guidelines – which are some of the strictest in the world. 

We also clean our filters several times a week and always monitor their performance so quality stays high.

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Your water's history

We’ve helped make Sydney a liveable city for over 125 years and we’re passionate and proud of our role in shaping the lifestyle of Sydney, the Blue Mountains and the Illawarra for generations to come.

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