Power utility Eskom reported on January 20 that both units at the Koeberg Nuclear Power Station, in the Western Cape, were safely reduced from full power to 100 MW each earlier in the day following a fault on the 132 kV transmission lines supplied from the Pinotage transmission substation near Stellenbosch. It stated this was an expected response under such circumstances, designed to protect the integrity of the power station and the national grid.
