Eskom has signed a R125-million grant agreement with Agence Française de Développement (AFD) to support the development of the proposed Tubatse pumped storage system project, located in the Elias Motsoaledi Local Municipality in Limpopo. The 1.5 GW Tubatse project, which would be pursued as a public-private partnership, could comprise four 375 MW units and have a storage capacity of 21 GWh.