抚顺矿区地下水污染研究

A study of groundwater pollution in the Fushun mining area

文章根据抚顺矿区地下水环境背景值、水质长期监测数据,分析了矿区地下水水质演变规律。针对1991年、2004年水质实际状况,对该区地下水污染程度进行分级,并综合评价了地下水水质。研究了地下水质污染机理、污染因子变化规律、水化学类型变化规律,并提出地下水污染治理措施。

The status and evolution trend of groundwater quality in the Fushun mining area was analyzed in this article, based on the background value of groundwater environment and long-term monitoring data of groundwater quality in the study area. In view of the actual situation of groundwater quality in the city of Fushun from 1991 to 2004, the pollution degree of groundwater is graded and the groundwater quality is comprehensively assessed with computer program calculation. In addition, the mechanism of groundwater pollution, the variation state and trend of groundwater pollution factors as well as hydrochemical types of groundwater are examined. The measures for preventing and controlling groundwater pollution are also suggested.