典型铬渣堆场对周围土壤和地下水的污染调查分析

Investigation and analysis on influence of chromium slag sites of typical abandoned small businesses on surrounding soil and ground water

对两处废弃农村乡镇企业不规范铬渣堆场的污染调查监测,结果表明:两处渣堆中铬、锰、镍和铜等金属元素含量较高,已对周边一定距离内的土壤和地下水造成了污染,存在潜在危害。

The results of pollution investigation and monitoring on the irregular chromium slag sites of two abandoned township businesses are introduced in this article. The results show that the concentrations of chromium,manganum,nickel and copper in the two slag sites are relatively high,and the surrounding soil and the surrounding ground water in a certain distance has already been polluted by chromium.