Construction of the Ingula Pumped Storage Scheme, a 1340 MW capacity hydroelectric plant, with an energy storage capacity of 21,000 MWh.

Works include the construction of an intake canal, two headrace tunnels with a total length of 2,000 metres, an underground powerhouse which will house four Francis type pump/turbines 335 MW each and a transformer cavern.

Works include also the construction of a tailrace tunnel 2,450 metres long, of ventilation and surge shafts, of a tailrace outlet canal and of the intake and outlet structures.