Wastewater Treatment

摘要

Water is basic to life. It is a precious resource and has now become a precious commodity. On going Industrialization, population and urbanization pose pressure on water availability. Utility value of world's freshwater resources like lakes and rivers are diminishing rapidly due to over exploitation and pollution. Groundwater, an alternative to surface water is also a natural victim. The rate of groundwater drawing versus its re-charge has already disturbed the natural aquifer equations.