首页bet356百科全国理事会投稿须知新闻动态期刊目录广告征订留言板联系我们编辑的话
您当前的位置:首页 >> 正文

涪江流域绵阳段水质锰污染事件应急处理分析 [中文引用][英文引用]

Analysis on the Emergency Management of Manganese Pollution of Fujiang Water Source in Mianyang City

作者(英文):Zhou Yun1 Wang Li2 Yue Yunyao1 Li Yongqing1 Zhang Daiyou1 
单位(英文): 
分类号:
出版年·卷·期(页码):2013·3·第4期(341-348)
DOI: DOI
-----摘要:-------------------------------------------------------------------------------------------

目的  针对2011年7月因涪江上游锰矿渣污染致绵阳段水质锰污染事件,系统分析其应急处理方法、流程与效果,以期为未来类似水污染事件应急处理提供参考依据。 方法  收集绵阳市疾控中心、绵阳市水务集团、绵阳市环境监测站及市政府的统计数据、报表、会议纪要等,采用描述性分析应急处置措施、江河水、各水厂出入厂水动态变化情况。结果  因电解锰尾矿引发的涪江绵阳段水质污染,导致江河水锰、铁、氨氮超标,锰含量峰值达29.1 mg/L,造成饮用水危机。绵阳市政府采取了应急措施,及时公开信息、调集7 800 t饮用水解决居民饮水困难、治理污染源、引入4 000余万方清洁水稀释污染水体、动态监测水质,实时公开监测结果。经过66 h紧急处置,恢复正常供水,解除应急状态。结论  有效的多部门联动机制和开展动态监测、信息实时公开和共享、多途径处置污染源和污染物可迅速、有效控制水质污染事件。
 

-----英文摘要:---------------------------------------------------------------------------------------

Objectives  To systematically analyze the measures, procedures, and effects of emergency response to water source pollution induced by the leakage of manganese slag to the upstream of Fujiang river in July, 2011, so as to provide evidence for the emergency management of water pollution in the future.  Methods The data from statistical charts, reports and meeting minutes of the Center for Disease Control, Water Affairs Group, Environmental Monitoring Station and the Municipal Government of Mianyang City were collected, and the emergency treatment measures and the dynamic change of water quality from water stations were reported by using descriptive analysis. Results  The concentrations of manganese, iron and ammonia nitrogen in water samples collected from Fujiang river at Mianyang section were beyond the normal level, which was induced by the leakage of electrolytic manganese tailings during rainstorm; the peak concentration of manganese was 29.1ml/L. A series of measures in response to the emergency of water source pollution were taken by the municipal government of Mianyang, including timely disclosing information, providing 7800 tons of cleaning drinking water to residents, controlling sources of pollution, diluting the polluted water source with more than 4 000 m3 of clean water, dynamically monitoring water quality, and presenting monitoring results timely to the public. After 66 hours of treatment, the water supply was recovered and the state of emergency was lifted.  Conclusions  The effective multi-sectional linkage mechanism, dynamic monitoring, information sharing, real-time information publication and multi-channel responses could be used to control the sudden, unexpected water pollution incidents quickly and effectively.
 

-----参考文献:---------------------------------------------------------------------------------------

欢迎阅读《环境卫生学杂志》!您是该文第 1746 位读者!

若需在您的论文中引用此文,请按以下格式着录参考文献:
中文着录格式: 周云1 ,,王莉2 ,,岳蕴瑶1 ,,李永清1 ,,张代友1.涪江流域绵阳段水质锰污染事件应急处理分析.环境卫生学杂志.2013;3(4):341-348.
英文着录格式: Zhou,Yun1,Wang,Li2,Yue,Yunyao1,Li,Yongqing1,Zhang,Daiyou1.Analysis on the Emergency Management of Manganese Pollution of Fujiang Water Source in Mianyang City..2013;3(4):341-348.

与该文相关的文章(仅限于本刊内

已投本刊未发表相似文章

《环境卫生学杂志》编辑部 © 2014
  ICP备案号:京ICP备11024750号     京公安备案:11010202007828号