Hydro Tasmania is Australia's leading clean energy business and largest generator of renewable energy. We stand ready to help make Tasmania the renewable energy battery of the nation and create an energy future that's clean, reliable and affordable.

Battery of the Nation

 Our initial studies show Tasmania's Battery of the Nation plan is one of the most achievable and competitive solutions to Australia's looming energy challenge.

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Our power stations

We've led clean energy innovation in Australia - building 54 major dams, 30 hydropower stations and two major wind farms.

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Outdoor activities

Find out everything you need to know for your next outdoor adventure simply by searching the find a site map.

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Water storage levels

We’re Australia’s largest water manager – turning rainfall into clean, renewable energy for Tasmania. Our storage levels follow a secure seasonal pattern - generally peaking in the 40 per cent range during the wettest months each year, and bottoming out in the 20s during the driest part. You can monitor this process in detail.

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current gwh Energy in Storage
current % of Full Storage Energy

As at 20/01/2020.
Updated first working day of each week.

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Latest media releases

  • Energy supply negotiation with Rio Tinto

    Dec 18, 2019
    Hydro Tasmania is in ongoing negotiations of the energy supply contract for Rio Tinto’s Bell Bay Aluminium Smelter, as they review their global operations in the face of a downturn in aluminium prices.
© Hydro-Electric Corporation 2019