Woronora Dam Dam Dam which collects water from the catchment of the Woronora River, supplying water to the Sutherland Shire in Sydney's south. It covers over 4 square kilometres with a capacity of 71,790 megalitres. Locate -34.108959170648, 150.93698155404 Milestone Constructed 1927 - 1941 {"name":"Constructed","target":"","target_text":null,"date":{"#markup":"<span class='date'>1927<\/span><span class='separator'> - <\/span><span class='date'>1941<\/span>"},"date_start":"1927","date_end":"1941"} Type Dam {"name":"Dam","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null}