The process of treating water involves getting rid of all the impurities and enhancing its quality so that it can be used properly. Domestic sewage, storm sewage, and industrial sewage are just a few examples of the waste water that is treated and recycled. Wastewater is treated using a variety of biological processes, such as aerated lagoons, filters, and activated sludge, as well as chemical and physical water treatments.
Primary, Secondary, and Tertiary water treatment are the stages of water purification. Additionally, the treated water can be used for drinking, industrial supply, cleaning, maintaining river flow, and irrigation. The management process will aid in preserving and safeguarding the quality of fresh and marine waters. It is possible to recreate wetlands and animal habitats using recycled water.