Hydro power plant in Salta, Argentina. Approximate location -25.2712, -65.3298.
HydroSaltaArgentina
CABRA CORRAL is a 102 MW hydro power station in Salta, Argentina. It is operated by AES ARGENTINA GENERACION S.A.. Based on its capacity (estimated), it can supply roughly 102,116 homes (estimated). It ranks #60 of 236 Argentina power plants by installed capacity. Commissioned in 1978, it is around 48 years old — long-established. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, hydro supplies about 17.1% of Argentina's electricity; the national grid averages 346 gCO₂/kWh (41.6% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id ARG0000275.
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Operated by AES ARGENTINA GENERACION S.A.. All plants by this company →
This hydro plant converts the energy of falling or flowing water through hydro turbines. It sits in a humid subtropical (dry winter) climate (Köppen Cwa) — Southern Hemisphere, latitude 25.3°S — which shapes how much energy it can produce and how its output varies through the year.
Monthly mean temperature
Heating degree-days here run 58% 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: 26/100 — this site sits in the bottom 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.
The #17 largest hydro power plant of 50 in Argentina by capacity.
Argentina has 50 hydro power plants in this dataset, together about 10,000 MW of capacity.
Coordinates -25.2712, -65.3298 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
