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energy availability factor

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Weekly Energy Availability Factor (EAF) percentage across Eskom power stations, representing the proportion of available generation capacity. Excludes electricity generated by independent power producers (IPPs), renewable energy sources, and imported power. Based on data published weekly by the National Transmission Company South Africa (NTCSA).

DS0199 Energy electricity energy availability factor eskom power generation south africa weekly data

Geography: South Africa Period: 2020 to 2026 Source: National Transmission Company of South Africa

Last updated: 25 August 2026

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