Individual — sewage mixed with metro water

I am a resident of first cross street, south high court colony, villivakkam, chennai -49. Sewage water has been mixed with drinking water and for the past 15 days, we have been following it up with the staff of cmwssb and the whole colony including the main street, first cross and the second cross of the south high court colony is suffering due to the negligent attitude of cmwssb. The problem is still continuing and the source of problem has not been found yet. The staff worked for a day or two to clean the pipe line but the public utility service is bound to take proper measures till it is rectified. It is highly saddening to note that the officials take proper measures only if casualties are reported in the media. Due to callous attitude of the officials, it is bounden duty of the cmwssb to supply clean water. Till such time the fault is rectified, it is also the duty of the cmwssb to provide clean water via tanker atleast once in two days to every house in the colony.