Reservoir Eutrophication and its Prevention Measures

Human's frequent activities destroy the ecological equilibrium of the reservoir valley and cause the reservoir eutrophication and pollution,which seriously impact the safe of the drinking water.The author concluded that nitrogen and phosphor are the main factors that make the reservoir eutrophication by analyzing reservoir current situation and the cause of pollution.It pointed out that prevent the reservoir eutrophication should comprehensively control the pollution sources and limit the emission of pollution into reservoir.Meanwhile,this paper proposed effective treatments to the eutrophic water body.