Borewell depth 650 feet in 2010 and had potable water from it until February 2012. Currently we are getting black coloured water with foul smell.
The problem persists even after cleaning the pump and the borewell twice and filling it with lime and bleaching powder to reduce the rusted iron smell from water. However there is no improvement in the quality of water.
We were advised to discard the borewell. Would like to know if there is any way to clean the water or should I go in for a new bore?
