Warragamba Dam sits on Sydney’s outer western fringe, and is the city’s main reservoir, supplying about 80% of its water. It hit 100% capacity on Monday 17 August 2020, having filled rapidly during heavy rain periods earlier in the year. A year ago it was less than half full. However, level-one water restrictions are still in force across greater Sydney.
Warragamba Dam: is western Sydney about to flood and would raising the dam wall help?
In This Story: Sydney
Sydney, capital of New South Wales and one of Australia‘s largest cities, is best known for its harbourfront Sydney Opera House, with a distinctive sail-like design.
- Population: 5.23 million (2018)
3 Recent Items: Sydney
In This Story: Warragamba Dam
Warragamba Dam is a heritage-listed dam in the outer South Western Sydney suburb of Warragamba, Wollondilly Shire in New South Wales, Australia. It is a concrete gravity dam, which creates Lake Burragorang, the primary reservoir for water supply for the city of Sydney. It is also a visitor attraction.