山门银矿区环境水文地质现状评价

THE EVALUATION OF PRESENT SITUATION OF ENVIRONMENTAL HYDROGEOLOGY AT THE SHANMEN SILVER MINING AREA

本文依据“生活饮用水卫生标准”,运用水质分析资料,并以pH、Fe、SO_4^(2-)、Cl^-、F^-、NO_3^-、NO_2^-等7项作为评价参数,对吉林省四平市山门银矿区地表水及地下水的环境质量做了初步评价。同时提出了村屯地下水污染的防治建议。

According to the 'sanitary standard for potable water' and the data of water quality analysis, and taking pH、Fe、50_4^(2-), Cl, F^-、NO_3^-, NO_2^-, etc.as the parameters for evaluation. The evaluation of environmental quality of surfacial water and groundwater in the Shanmen silver ore area, Siping Jilin province is made. Meanwhile, the suggestions on prevention and control of pollution of groundwater in the villages are proposed.