CAJ | 학술논문

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。
통과분석연구모농약화공기업밀집구지하수수질급오염상황，안조국가유관표준，채용단지표평개법화내매라지수법대지하수적질량진행평개。평개결과현시：해구역지하수수질보편교차，대부분위Ⅳ류급Ⅴ류수질，이불괄우음용。연후대해구역지하수오염진행평개，결과현시지하수유궤화무궤오염엄중，병형성료이모농약화공기업위오염원병연암용지하수류향적일개서대경류유궤물오염우，저표명조성해연구구암용지하수오염적주요오염원위모농약화공기업。최후근거평개결과，제출상응적공제지하수오염적건의화조시，위해지구제정지하수개발이용규화제공과학의거。
Through research of groundwater quality and pollution condition in some pesticide chemical enterprises concen-tration 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 haloge-nated 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.