某农药化工企业密集区地下水污染评价  

Groundwater Pollution Evaluation in Some Pesticide Plant Concentration Areas

作　　者：魏禅 马振民[1] 朱恒华[2] 侯玉松[1] 

机构地区：[1]济南大学资源与环境学院,山东济南250022 [2]山东省地质调查院,山东济南250013

出　　处：《地下水》2014年第6期102-104,共3页Ground water

基　　金：国家自然科学基金(41101530);国土资源大调查项目(1212010634503)

摘　　要：通过分析研究某农药化工企业密集区地下水水质及污染状况,按照国家有关标准,采用单指标评价法和内梅罗指数法对地下水的质量进行评价。评价结果显示:该区域地下水水质普遍较差,大部分为Ⅳ类及Ⅴ类水质,已不适于饮用。然后对该区域地下水污染进行评价,结果显示地下水有机和无机污染严重,并形成了以某农药化工企业为污染源并沿岩溶地下水流向的一个卤代烃类有机物污染羽,这表明造成该研究区岩溶地下水污染的主要污染源为某农药化工企业。最后根据评价结果,提出相应的控制地下水污染的建议和措施,为该地区制定地下水开发利用规划提供科学依据。Through research of groundwater quality and pollution condition in some pesticide chemical enterprises concentration area,with the single index evaluation and Nemerow index method,the quality standard of groundwater were assessed according to the relevant state standards. The evaluation shows that the groundwater quality of the study area is generally poor,and is unfit to drink,mostly has reached grade Ⅳ and Ⅴ. Then,the pollution of the groundwater was evaluated. The result shows that organic and inorganic pollution is serious,and with pesticide enterprises as the pollution sources,formed a halogenated hydrocarbons organic pollution plume followed the karst groundwater direction. This suggests that the karst groundwater pollution is mainly caused by the pesticide chemical enterprises. Finally,based on the evaluation results,it puts forward to the corresponding proposal and the measurement to control of groundwater pollution,this provide scientific basis for exploitation and utilization planning of groundwater in the study area.

关 键 词：地下水污染 水质评价 污染评价 

分 类 号：X523[环境科学与工程—环境工程]