The story of how new innovations are helping to harness the power of water in Joinville, Brazil is told in this short video as part of the BBC Storyworks documentary series ‘Beneath the Surface. Bentley OpenFlows user Companhia Águas de Joinville developed a contingency plan and created drought scenarios that reduced their water production needs by 170 liters per second during severe droughts. This project has helped to ensure that residents of Joinville have water at their taps.