Assessment of Eskom coal fleet warns ‘fixation on the EAF is a dead end’

An expert assessment of the state of Eskom’s 14 coal-fired power stations conducted between March and May 2023 describes the prevailing “fixation” on the coal fleet’s energy availability factor (EAF) as a “dead end” that was leading to poorer plant performance. Conducted for the National Treasury by a Vgbe-led consortium, the report notes that outage and maintenance activities had been deferred over the last months and years to lift – or at least to maintain – the EAF.