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ENDESA — power plant portfolio

ENDESA operates 22 power plants across 3 countries, with a combined installed capacity of 5,259 MW. Its plants with asset-level emissions data total 854,148 t CO₂/yr.

22power plants
5,259MW total capacity
3countries
854,148t CO₂/yr (source-labelled)

Fleet by fuel

Hydro: 12 plants12HydroOil: 7 plants7OilGas: 2 plants2GasCoal: 1 plants1Coal

Fleet interpretation

ENDESA is represented here as an asset portfolio, not just a company label. The visible fleet spans 3 countries; the largest concentration is Chile (17), Ireland (4), Colombia (1).

The fuel mix by asset count is hydro (12), oil (7), gas (2), coal (1). The largest listed asset is RALCO in Chile (690 MW), and the mean listed unit size is about 239 MW across units with capacity data.

CO₂ coverage is source-labelled: 4 plants have a reported or modelled CO₂ value in the dataset, including 0 measured records. Missing values remain blank rather than inferred as company totals.

Method: plant-level records are grouped by owner/operator label, then aggregated by country, fuel, capacity and CO₂ provenance.

All 22 plants

PlantFuelCountryMWt CO₂/yr
RALCOHydroChile690
TarbertOilIreland488126,540
BOCAMINA (I-II)CoalChile478
PANGUEHydroChile467
EL TOROHydroChile450
SAN ISIDRO IGasChile379
RAPELHydroChile377
ANTUCOHydroChile320
QUINTEROOilChile248
TALTALGasChile240
Great IslandOilIreland216531,350
CartagenaOilColombia203
ABANICOHydroChile136
CIPRESESHydroChile106
RhodeOilIreland104168,180
TawnaghmoreOilIreland10428,078
SAUZALHydroChile80
ISLAHydroChile70
DIEGO DE ALMAGRO (U1-U2)OilChile47
PALMUCHOHydroChile32
LOS MOLLESHydroChile18
SAUZALITOHydroChile11

Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). CO₂ is measured for EPA/EU ETS records and modelled for Climate TRACE records.

Frequently asked questions

How many power plants does ENDESA operate?

ENDESA operates 22 power plants across 3 countries, with about 5,259 MW of total capacity.

What is ENDESA's largest power plant?

RALCO in Chile is its largest at about 690 MW.

What types of power plants does ENDESA run?

Its fleet is mostly hydro (12), oil (7), gas (2).

How much CO₂ do ENDESA's plants emit?

Its reporting plants emit about 854,148 tonnes of CO₂ per year in this dataset.

By Dmytro Aheiev, Inzonex Research · ORCID 0009-0001-5512-0291 · data sources and methodology