Events

What's happening across the state

Dam Anniversaries

WaterNSW operates the state’s dams, capturing and storing water, and then supplying it ready for distribution – for the environment, agriculture, industry and the community. With 41 major dams and hundreds of waterways across the state, we play a vital role at the source of the state’s water, delivering two thirds of all water used in NSW.

Tallowa Dam

1 October 2026 - 50 years
Opening anniversary

Woronora Dam

October 2026 - 85 years
Opening  (month) anniversary

Hume Dam

21 November 2026 - 90 years
Opening anniversary

Brogo Dam

1 December 2026 - 50 years
Opening anniversary

Courdeaux Dam

3 February 2027 - 100 years
Opening anniversary

Related links

News

WaterNSW acknowledges the traditional custodians of the lands and waters on which we work and pay our respects to all elders past, present and emerging. Learn more