In Chennai, the water tax is a mandatory fee collected by the CMWSSB to fund the maintenance and expansion of the city's water supply and sewage management.
Another issue is . Many new property owners or tenants are unaware of their consumer number or the online portal’s existence. Aggressive campaigns through local cable TV, auto-rickshaw branding, and Resident Welfare Associations (RWAs) are needed. water tax online payment chennai
Despite its success, the online system is not without flaws. The first major hurdle is the . Elderly citizens, those without smartphones or internet literacy, and residents of slums or remote areas like Sholinganallur’s emerging peripheries still struggle. For them, Metro Water has retained offline counters, but these are often understaffed. Second, technical glitches during server overloads—especially on the last day of the month—can lead to double debits or failed transactions. While refund mechanisms exist, they are slow. In Chennai, the water tax is a mandatory