Research On Environmental Protection Strategies Of Dahuofang Reservoir Drinking Source In Fushun County

Dahuofang reservoir is located in Fushun County, its water quality will directly affect drinking water safety and water quality of industrial and agricultural production of Shenyang, Fushun and other seven cities, 23 million people. Based on protected areas division, pollution survey , input rivers and reservoir pollution assessment, prediction of pollution trends, the pollution status are mastered precisely: the pollution of primary, secondary and tertiary protected areas is mainly from the pollution of living, animal husbandry and farming; pollution factors of input rivers are CODMn, CODcr, BOD5, NH3-N, TN, TP; eutrophic conditions of reservoir shows a slight contamination. Accordingly, in accordance with the recent, the long-term real, draw up the environmental protection strategies of primary protected areas and the environmental protection strategies of secondary and tertiary protected areas of Dahuofang reservoir in Fushun County as well as the safeguards measures. Protection measures of primary protected areas include: garbage collection network and sewage treatment system construction, livestock waste utilization, relocation, the demolition of buildings, etc. Protection measures of secondary and tertiary protected areas include: the establishment of organic food base and agricultural circle economy, comprehensive environmental engineering of villages, agricultural pollution control projects, management capacity building of protected area. And expect the effect of measures from social benefits, environmental benefits and eco-efficiency. And it provides realistic basis on protection of Dahuofang reservoir.