Reduction of Evaporation by Various Methods and Assessment Study in Gangapur Dam, Nashik, Maharashtra

Abstract

Because of changing climate temperature increases day by day, happens due to high living standards of people and increase in population hence scarcity of water increases every year. About 40% of the world faces the problem of water scarcity now a days so it is not a good thing of human habitat. : An Earth-wide temperature boost and the expanding convergence of ozone harming substances in the environment will influence temperature and precipitation. This change has direct impact on repositories stockpiling and accessibility of water assets. For instance, measurements done in Australia indicated that 95% of the precipitation is vanished again which impact the accessible water stockpiling. Numerous techniques were proposed to lessen vanishing from open reservoirs. These techniques can be ordered as physical and synthetic strategies. Research was done evaluate the efffectivness of these methods in evaporation reduction from reservoirs. Published research reveals that evaporation losses can be effectively reduced economically by chemical method by comparing the result with normal evaporation data by using Class A pan evaporimeter.