ABSTRACT: Domestic wastewater collection and disposal are now one of the most public health and environmental problems worldwide Water resources management represents a major challenge for future development worldwide. While water demand will continue to increase, the limited amount of natural fresh water available will always be problematic in terms of water resources management. The wastewater generation globally is huge. As India only 26% wastewater is treated remaining wastewater is disposed into the environment that is in river, sea and on land (ENVIS Center 2015).This pollutes our natural sources, biological cycle of this source, biodiversity which leads to climate change.Keyword- Domestic, Disposed, Wastewater, Biological cycle, Bio-diversity