The selected African Use Cases comprise of:
Volta Basin: Transboundary river basin, shared between Burkina Faso, Togo, Mali, Cote D’Ivoire and Ghana. Main water quality issue are pathogens.
Lake Victoria: Transboundary lake, shared between Kenya, Tanzania, Uganda, Rwanda and Burundi. Main water quality issue is impact on ecosystem health.
Cape Town Main Aquifer Systems: Variety of aquifer systems in and around Cape Town; earmarked for water supply to Cape Town. Main water quality issues are pollution due to land use activities, geogenic elevated concentrations and impact on surface ecosystems.