Electricity Minister Kgosientsho Ramokgopa says six power stations including Thuthuka, Kendal, Kusile and Majuba need urgent attention ahead of winter.
Electricity Minister Kgosientsho Ramokgopa says Eskom had to push load shedding to stage 6 after nine units at several power stations failed simultaneously.
Electricity Minister Kgosientsho Ramokgopa has attributed the recent break from load shedding to a combination of low demand and aggressive maintenance work.