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A date with an old flume

A deteriorating section of the fluming carrying water to Tarraleah power station has been repaired on time and in budget, improving the safety and condition of this important infrastructure. Generating energy from water over the long term requires significant on-going investment in the safety and performance of more than dams and turbines. Water conveyance infrastructure also needs regular attention to keep the water flowing across the many, often rugged, kilometres from storages to power stations."Across a century of hydropower development, Hydro Tasmania has constructed 55 major dams, 30 power stations, and hundreds of kilometres of waterways," said Hydro Tasmania's civil portfolio manager Neil Smith."Many of these assets were world firsts when they were built and continue to provide outstanding service to this day. But, like any valuable infrastructure, our hydroelectricity and water assets require on-going maintenance to perform well into the future."A timely and successful repair of a rapidly deteriorating section of the flume carrying water to Hydro Tasmania's Tarraleah Power Station has greatly improved the safety and condition of this important piece of water conveyance infrastructure, and ensured its reliable service in Tasmania's power system for at least another 50 years.And if that isn't cause enough for celebration, this repair has also been achieved within schedule and budget, using safe and innovative design and construction methods, and carefully considering the flume's heritage values.