三门峡市黄河饮用水源污染分析研究

Analysis of Yellow River Drinking Water Source Pollution in Sanmenxia City

黄河是三门峡市的饮用水源和工农业用水水源。随着经济社会的发展和人类活动的加剧,使得黄河水质污染日趋严重。为了摸清三门峡市黄河饮用水源污染状况,按照《地表水环境质量标准》（GB3838-2002）,以2004~2012年水质监测资料为依据,对三门峡市黄河水源水质进行分析研究。结果表明,水源为劣Ⅴ类~Ⅳ类水质。主要污染项目是氨氮、化学需氧量。根据分析结果提出加强对饮用水源的监测,找出污染原因,采取有效的措施控制水源地水质进一步恶化。

The Yellow River is the source for drinking water, industrial and agricultural water use in Sanmenxia City. With the development of economic society and intensely growing of human activities, the Yellow River water pollution becomes serious. In order to size up the situation of the Yellow River drinking water source pollution in Sanmenxia City, and refer to Standard GB3838-2002 and observed data of water quality from 2004 to 2012, we made an analysis of the Yellow River drinking water source quality. The results show that the water source is at grade V-Ⅳ, the main pollution items include ammonia nitrogen and COD, so this paper put forward to strengthen the drinking water source monitoring, seek for pollution causes and adopt effective measures to control worsen quality of local water source.