Welcome to the SYDNEY CATCHMENT AUTHORITY

Visit Our Dams & Recreational Areas

Warragamba dam wall

The Sydney Catchment Authority welcomes visitors to the dams we manage.

All dams are an easy drive from Sydney and offer ideal locations for sightseeing and recreation. So why not head out for the day and find out more about where the water in your tap comes from.

Latest News

Hazard reduction burn near Cataract Dam

The Sydney Catchment Authority (SCA) is conducting a hazard reduction burn at Cataract Dam. The burn will start on Monday 11 August, weath...


William Lawson link on Prospect Reservoir colonial find confirmed

A heritage site found at Prospect Reservoir late last year has been confirmed as part of the estate of famous Australian explorer William ...


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Your Drinking Water Catchment

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Blue Mountains Shoalhaven Upper Nepean Warragamba Woronora
88.3
Tuesday 2 September
5.2
2,279,797 ML
2,581,850 ML
9,027 ML
1,290 ML
111,681 ML
Tuesday 2 September