Warragamba Spillway

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. The dam wall is located approximately W of Sydney central business district, 4½ km SW of the town of Wallacia, and 1 km NW of the village of Warragamba. The dam was devised as part of a collective engineering response to Sydney's…