Abstract: Water conservation are important resources to human survival, development and is a daily responsibility which connects straight to human life, health, dignity etc. To protect environment and natural water resources here it uses the water system model that describes on how to preserve water, and to protect layer-1 of Earth which is called Hydrosphere and to meet future human demands. 97% on earth is of salt water in which 3% is suitable for drinking. The system is mainly introduced to protect or manage freshwater and it even reduces the wastage of water to avoid scarcity. In many parts of the world, people walk long distances to accumulate clean water. Factors like climate changes effects the water resources mainly on agriculture irrigation. It is not simply about saving water it is about valuing life, respecting nature, and taking collective steps to protect one of the planet’s most irreplaceable resources. As lakes shrivel, rivers dry up, and groundwater levels fall, it becomes clear that water conservation is not an optional practice it is a crucial necessity for human survival and environmental strength. It is also strongly connected to social well-being. This project aims to survey water conservation not only as a subject but also as a human responsibility.

Keywords: Water conservation, rain water harvesting, agriculture irrigation, precipitation, evaporation Ground water.

Downloads: | DOI: 10.17148/IARJSET.2025.121250