• Nivedan Mahato

Water is necessary for survival. It is not necessary to state how critical it is. Water contamination, on the other hand, is one of the most severe environmental challenges we face today. Toxic chemicals enter water bodies such as lakes, rivers, and seas, where they are dissolved, suspended in the water, or deposit on the bed, resulting in water pollution. Water quality suffers as a result of this. Not only would this be disastrous for aquatic ecosystems, but the contaminants will also seep through and reach groundwater, potentially contaminating the water we use in our everyday activities, including drinking. Water pollution may occur in a variety of ways, with municipal sewage and industrial waste discharge being one of the most damaging. Contaminants that reach the water supply via soils or groundwater systems, as well as rain, are examples of indirect causes of water contamination. Human farming activities, as well as illegally disposed of industrial pollutants, are found in soils and groundwater. Organic, inorganic, radioactive, and other types of pollutants exist.

Ecosystem, Environment, Nutrients, Water, Water Pollution.

"An Overview on Water Pollution", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.238-242, June-2019, Available :http://www.jetir.org/papers/JETIRFT06047.pdf

"An Overview on Water Pollution", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp238-242, June-2019, Available at : http://www.jetir.org/papers/JETIRFT06047.pdf