Eskom says that a shortage of generation capacity, caused by breakdowns in generation units and delays in others returning to service, has resulted in supply constraints. Although no loadshedding is anticipated at this point, Eskom says it could be forced to implement stage 1 or, if necessary, Stage 2 loadshedding at short notice should any further breakdown occur. This is most likely to occur between 17:00 and 22:00 this evening.