伊犁河流域水质量评价及防治对策研究

Study Water Quality Assessment and Prevention Strategies of Yili River

分析和评价了伊犁河流域各断面的水质量,并提出流域控制断面水污染防治对策.根据国家水质量评价标准,伊犁河流域背景断面水质量无污染,控制断面水质量中度污染,其中控制断面水质量污染是由工业废水和生活污水所致.建议通过制定伊犁河流域控制断面水污染负荷,限制控制断面污水排放量,实现伊犁河流域水质量安全.

In this paper,we assessed the water quality at different sections of Yili River,and proposed the strategies for water pollution of Yili River. According to the state water quality assessment standards,the water quality was unpolluted in background section,but it was heavily polluted in controlling sections,it was due industrial water pollutants and household water pollutants. This paper suggests by establishing water pollution norms in controlling sections to reduce the amount of pollutant emissions,and secure water quality safety of Yili river.