Impact Of Anthropogenic Activities On Drinking Water Quality: A Case Study In Raniganj Coalfield Area (w. B.)

摘要

Present study reveals that the quality of groundwater is not safe for drinking in Raniganj coalfield area. The reasons for the deterioration of groundwater quality can be attributed mainly to lack of proper sanitation and intrusion of raw sewage into the groundwaters. The water quality parameters of supply water on the other hand, are within the permissible limits of drinking water standards. As such, it is suggested that use of raw groundwater for drinking purpose should be discouraged.