Coimbatore City Municipal Corporation — Drinking water wastage in neighbourhood

Sir/Madam,
I am residing in LMS street. I have continuously seen water overflowing from the underground tank in my neighbourhood and it is getting wasted by mixing in the public drainage. This is not the first time this is being done but is being repeated often. Kindly do the needful to avoid water wastage. The house is located on the right side of the street and has a nameboard called Sona.