<跨度样式=“字体大小:14px”> <跨度样式=“Font-Family:Arial,Helvetica,Sans-Serif”>通过分析不同的样品来研究各种国内和饮用用途的水适用性钻孔井,位于Aurangabad的工业区。上述抽样站点的物理化学参数表明国内使用的水要污染得多。最大样本具有高EC。TDS。钍。ta。cl-。CA ++。鳕鱼。 Values exceeding the permissible limits for drinking purpose. It is observed that the main sources of the pollution are due to industrial waste water, municipal sewage and lack of sanitation.