Hydro power plant in Cusco, Peru. Approximate location -13.1739, -72.564.
HydroCuscoPeruconventional storage
Macchu Picchu is a 190 MW hydro power station in Cusco, Peru. It is operated by Emp. de Generación Eléctrica Machu Picchu S. A.. Based on reported annual generation of 985 GWh, it can supply roughly 281k homes. It ranks #16 of 40 Peru power plants by installed capacity. Commissioned in 1964, it is around 62 years old — an older, legacy facility. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, hydro supplies about 56.1% of Peru's electricity; the national grid averages 238 gCO₂/kWh (63.6% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1022050.
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
The capacity and/or fuel fields on this page include a source-backed provenance label from GEM, an official registry, Wikidata, OSM, or a cross-source match.
capacity: GEM tracker 2026 operating-unit sum (location L100000603101); fuel: WRI source-record fuel
At 190 MW, Macchu Picchu is well above the median hydro plant in Peru (152 MW). Technically it is described as conventional storage. Hydropower converts the energy of falling or flowing water into electricity; output depends on rainfall and reservoir level, and large dams also provide grid balancing and storage.
Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Operated by Emp. de Generación Eléctrica Machu Picchu S. A..
This hydro plant converts the energy of falling or flowing water through hydro turbines. It sits in a subpolar oceanic climate (Köppen Cfc) — Southern Hemisphere, latitude 13.2°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 29% above 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: 67/100 — this site sits in the top third of the power plants we cover by heating degree-days.
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.
For a plant’s outdoor hardware — heat-recovery steam generators (HRSG), expansion joints, valves, flanges and their insulation — the local climate sets how fast unprotected steel and coatings degrade. This site sits in a mild atmospheric environment (estimated ISO 9223 class C2 — Low), with humidity / wetness the leading environmental stress.
Higher environmental severity is exactly where protective removable insulation pays back most: a sheltered micro-climate slows corrosion, UV and thermal-cycling damage and extends outdoor hardware service life. This is an indicative site-climate context — not a condition assessment of any specific plant or operator.
Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.
The #6 largest hydro power plant of 14 in Peru by capacity.
Peru has 14 hydro power plants in this dataset, together about 2,748 MW of capacity.
Coordinates -13.1739, -72.564 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Macchu Picchu is a 190 MW source-record hydro power plant in Cusco, Peru, commissioned in 1964.
Macchu Picchu generates about 985 GWh of electricity per year.
Its output is enough to supply roughly 281,428 homes.
Macchu Picchu is operated by Emp. de Generación Eléctrica Machu Picchu S. A..
