ENERGY FROM THE WATER 2023
Hydroelectric reserves
Information based on provisional data from January, 2024
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In terms of hydroelectric reserves, by the end of 2023, reserves were above the statistical average, as it was a year with an average level of rainfall. By the end of 2023, the filling percentage of reserves stood at 51.0 %, higher than at the end of 2022 (44.4 %).
Total hydro reserves
Statistical maximum and minimum: average of the maximum and minimum values of the last 20 years.
Reserves were below the historical average during the middle months of the year, they were close to the average values during the first quarter, and a fairly rainy final quarter placed the level of reserves above the historical average.
Installed hydro power capacity and hydro power reserves at December 31, 2023 by hydrographic zone
Extreme values of peninsular reserves
| 2024 | Valores históricos | |||||
|---|---|---|---|---|---|---|
| GWh | Fecha | % | Fecha | % | ||
| Máximos | Anuales | 7.442 | 21/05/2024 | 83,0 | mayo de 1969 | 92,0 |
| Hiperanuales | 6.819 | 04/06/2024 | 71,3 | abril de 1979 | 91,1 | |
| Conjunto | 14.217 | 28/05/2024 | 76,7 | abril de 1979 | 86,6 | |
| Mínimos | Anuales | 4.356 | 08/10/2024 | 48,6 | 8 diciembre de 2017 | 24,1 |
| Hiperanuales | 4.023 | 16/01/2024 | 42,0 | noviembre de 1983 | 17,6 | |
| Conjunto | 9.204 | 16/01/2024 | 49,6 | 8 diciembre de 2017 | 23,0 | |
Water energy
Generation
Water energy
Producible hydroelectric
Wind energy
Installed capacity
Sun energy
Photovoltaic installed capacity