Ben Chifley Dam

Ben Chifley Dam, or Chifley Dam, is a rock and earth-fill embankment dam across the Campbells River in the central west region of New South Wales, Australia. The main purpose of the dam is to supply potable water to the city of Bathurst.The dam is named in honour of Ben Chifley, a former Prime Minister of Australia and Member for Macquarie.Location and featuresThe dam is located upstream of Bathurst. Water is released into the Campbells River which flows into the Macquarie River before being captured at the water treatment facility at Gorman's Hill, a suburb of Bathurst.The dam wall is high and long and holds back of water when at full capacity. The surface area of the reservoir is and the catchment area is. The long uncontrolled side-channel concrete spillway and six plug auxiliary fuse plug spillway has a discharge capacity of. With an average daily inflow of around per day, as at April 2013, filtered water consumption averaged, with a further of treated water returned to the Macquarie River.HistoryConstruction of Ben Chifley Dam started in 1948 and was completed eight years later. It was officially opened by the Premier of New South Wales, Joseph Cahill on 10 November 1956. The dam then succeeded Winburndale Dam as the potable-water supply for Bathurst. Winburndale Dam had been built in 1934 with an expected life of 20 years. Since completion of Ben Chifley Dam, Winburndale has been used to supply raw water for park watering and industrial use.