2007-2013年乌鲁木齐市集中式饮用水源地水质变化趋势分析及对策建议

对2007-2013年乌鲁木齐市集中式饮用水源地水质监测数据进行综合分析，泉水型地下饮用水源地米东区三水厂受储水介质及当地地质化学结构的影响，溶解盐类常年超标，水质较差；湖库型地表水源地五、八水厂总磷浓度在个别年份存在一定程度的超标现象，且地表水源地中挥发性卤代烃类、硝基苯和酞酸酯类等有机项目及镍等重金属类检出率较高，存在一定程度的风险。对此提出了进一步完善水源地环境保护及合理开发优质水资源的对策建议，为首府饮用水源地的保护和相关研究工作提供依据。

Analyzation and suggestion on water quality monitoring data of centralized drinking water source in Urumqi city of 2007 to 2013

This paper conducted comprehensive analysis on water quality monitoring data of centralized drinking water source in Urumqi city.The study showed that spring -type underground drinking water source of Midong Third water plant was affect -ed by storage medium and local geochemical structure together with perennial excess dissolved salts and poor water quality . Besides , water source supply had an effect on the Fifth and Eighth lake -shaped water source and there is a certain degree of excessive concentration of total phosphorus in individual year .Moreover , higher detection rate in the surface water source which caused high risks to some extent , such as volatile halogenated hydrocarbons , nitrobenzene and phthalate esters .Finally, the countermeasures were proposed in order to provide the basis for the protection and research work of the capital city drinking water sources .