With recent rains the water levels in the iMfolozi River has risen dramatically. This means that water restrictions will be lifted in the near future. Although with more rain falling in the catchments areas of the River, it could mean that the iMfolozi River will break trough into the ocean again. The current hydraulic pressure will be lost in such a scenario and the inflow of water into the Estuary from the River will seize.
All back pressure to keep water in the River upstream will be lost and once again all the potential tap water will run into the sea again. Good or bad this is the natural cycle and humans have to adapt around this conditions. The down side of this is restriction on development and this restric's the flow of five star tourism. With the increase of Five Star tourism more development is needed an a greater pressure is added to the environment and the life span of the planet.
Sometimes mans footprint on earth is just to deep for nature to survive.