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Eildon

Hydro power plant in Victoria, Australia. Approximate location -37.222, 145.9215.

HydroVictoriaAustralia

Eildon is a 120 MW hydro power station in Victoria, Australia. It is operated by AGL Energy Pty Ltd. Based on reported annual generation of 186 GWh, it can supply roughly 53,085 homes. It ranks #135 of 512 Australia power plants by installed capacity. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, hydro supplies about 4.3% of Australia's electricity; the national grid averages 525 gCO₂/kWh (38.6% low-carbon) (2025).

120MW installed capacity
186GWh reported / yr
53,085homes powered

Plant data: WRI Global Power Plant Database (CC BY 4.0), id AUS0000084.

Reported generation trend

2013: 267 GWh20132014: 184 GWh20142015: 197 GWh20152016: 153 GWh20162017: 103 GWh20172018: 186 GWh2018267 GWh

Annual generation (GWh), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by AGL Energy Pty Ltd. All plants by this company →

Local climate & thermal context

This hydro plant converts the energy of falling or flowing water through hydro turbines. It sits in a temperate oceanic climate (Köppen Cfb) — Southern Hemisphere, latitude 37.2°S — which shapes how much energy it can produce and how its output varies through the year.

12.7°Cannual mean temp
2,029heating degree-days (base 18°C)
66cooling degree-days (base 18°C)
438 melevation

Monthly mean temperature

J: 19 °CJF: 19 °CFM: 17 °CMA: 13 °CAM: 10 °CMJ: 7 °CJJ: 6 °CJA: 7 °CAS: 9 °CSO: 12 °CON: 14 °CND: 17 °CD19 °C

Heating degree-days here run 17% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.

Climate heat-demand index: 44/100 — this site sits in the mid third of the power plants we cover by heating degree-days.

In colder climates, uninsulated hot equipment (boilers, turbines, valves, steam lines) loses proportionally more heat to ambient air — exactly the loss Inzonex modular insulation is designed to cut.

Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.

How it compares & nearby plants

The #16 largest hydro power plant of 73 in Australia by capacity.

Australia has 73 hydro power plants in this dataset, together about 8,521 MW of capacity.

Nearby power plants

Location

Coordinates -37.222, 145.9215 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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