Research On The Protection For River Drinking Water Sources

In our country,the source of drinking water always in the surface water,but with the development of the economic and society, surface water is contaminated in different degree,making the coast of drinking water dispose increasing,so much as water quality couldn't meet the standard,jeoparding people's living security.Contraposing this problem,the ministry of Chinese environmental protection and other ministry call for environmental proctection task in sources of drinking water.This thesis is in the case of baiyin city,explicate constituting and consummating technic methods in correlation of waterhead protection,enhance pollution prevention and cure in waterhead of drinking water,so that safeguarding the quality of the drinking water resource.There are seven chapters in the text, providing theory gist and technic sustain for drinking water waterhead environmental protect from five facets. On the basis of introducing all kinds of methods for water quality appraise, confirming the matehods of source water quality appraise in the case of Baiyin city, as well as on the basis of analyzing suppliing and require water, showing the source of drinking water is rationality in baiyin city; Analysing water quality simulation and selecting parameter, ascertaining the method for compartmentalization the safeguard section of drinking water waterhead, and compartmentalizing the safeguard section of drinking water waterhead for baiyin city; On the basis of introducing the calculation methods for concent acceptable pollution of river, ascertaining the method for capacity amount in the second safeguard section of waterhead, presenting the control target for capacity amount of waterhead safeguard section in baiyin city; According as the inspection items of source water inside and outside china,establishing inspection index system for source water and inspectiong programming for drinking water waterhead of baiyin city;Finally, advancing manage measures and systems for waterhead protection which derived from river.