Browse the atlas
OverWatts AtlasCountriesOwnersInsightsWireChangesSources Live map
Asset classes
- Transmission Line80,968
- Power Plant32,429
- Substation / Converter7,614
- Oil & Gas Field7,055
- Coal / Uranium Mine5,382
- Pipeline4,951
- Cement Plant3,513
- Data Centre3,283
- Iron & Steel Plant1,293
- LNG Terminal1,198
- Grid Storage965
- Iron Ore Mine949
- Chemical Plant868
- Interconnector704
- Export Terminal519
- Refinery279
- Storage / Tank Farm38
- Oil / Commodity Contract19
- Hydrogen Project18
- Carbon Capture (CCS)16
Chokepoints
Company portfolio
Snowy Hydro Ltd
15 facilities owned or operated across 3 layers and 1 countries — the cross-layer footprint of a single company.
15
Facilities
8.0 GW
11 power plants
13
Owned
2
Operated
Generation capacity by fuel
- hydro5.9 GW
- gas2.1 GW
Asset mix
Power Plants 11Substations 2Grid Storage 2
Where they operate
Under construction & proposed
- Snowy 2.0 hydroelectric plantPower Plants · Australia · 2.0 GW · 2028
- Snowy 2.0 hydroelectric plantGrid Storage · Australia · 2.0 GW · 2028
- Kurri Kurri power (Snowy Hydro) stationPower Plants · Australia · 375 MW · 2026
Largest assets
- Snowy 2.0 hydroelectric plantPower Plants · Australia · 2.0 GW · 2028
- Snowy 2.0 hydroelectric plantGrid Storage · Australia · 2.0 GW · 2028
- Tumut 3 hydroelectric plantPower Plants · Australia · 1.8 GW · 1973
- Tumut 3 hydroelectric plantGrid Storage · Australia · 1.8 GW · 1973
- Murray 1 hydroelectric plantPower Plants · Australia · 950 MW · 1967
- Colongra power stationPower Plants · Australia · 724 MW · 2009
- Murray 2 hydroelectric plantPower Plants · Australia · 550 MW · 1969
- Kurri Kurri power (Snowy Hydro) stationPower Plants · Australia · 375 MW · 2025
- Kurri Kurri power (Snowy Hydro) stationPower Plants · Australia · 375 MW · 2026
- Tumut 1 hydroelectric plantPower Plants · Australia · 330 MW · 1959
- Laverton North power stationPower Plants · Australia · 312 MW · 2006
- Valley power stationPower Plants · Australia · 300 MW · 2002
- Tumut 2 hydroelectric plantPower Plants · Australia · 287 MW · 1962
- Tumut 1 Cable YardopSubstations
- Tumut 2 Cable YardopSubstations