South Africa 980 960 940 920 900 20142013 2015 Water withdrawn (2013–2015) million m3 965 9961 952 1 Restated primarily due to improved estimation methods at three sites 1,000 950 900 850 800 750 700 20142013 2015 Water discharged (2013–2015) million m3 970 938 815 We plan to run a pilot project to test a catchment-based approach to water management.