Renewable energy independent power producer Seriti Green has appointed Chabisi Motloung as COO, as the company’s projects, including the giant Ummbila Emoyeni Wind Farm in Mpumalanga, move into operation. The first three faces of Ummbila Emoyeni are now under construction, and involve wind projects with a combined capacity of 465 MW, as well as a new main transmission substation. The full 900 MW development will involve five wind farms, a solar PV generator and a battery storage facility.