宜宾市三江水质污染状况及防治对策

Water Pollution of Three Rivers in Yibin City and Its Countermeasures of Prevention and Cure

宜宾市地处四川盆地西南部边缘,金沙江、岷江在这里汇合成长江.近年,长江、岷江和金沙江受到很大污染.通过对2001-2004年4年三江水质监测数据的分析和讨论,显示三江水质污染的严重性,并对此提出一些防治对策.

Yibin is located in the southwest of sichuan where Jinsha River and the Ming River converge and turn to be the Yangtze River. In the recent years, the Jinsha Rive, the Ming River and the Yangtze River have been severely polluted. This paper gives some analyses and discussions about monitoring data from 2001 to 2004 of these Rivers in Yibin city. The results show that water quality of the three Rivers is severely polluted. Based on these analyses, some of prevention and cure are proposed.