Mumbai’s civic administration is strengthening its monsoon preparedness with a technology-driven approach, deploying hundreds of sensor-based pumps across flood-prone areas ahead of the rainy season. The move signals a shift towards real-time monitoring and faster response mechanisms in a city that routinely faces waterlogging during heavy rains.
Central to this year’s strategy is the introduction of portable dewatering pumps equipped with digital tracking systems. These units will enable control centres to monitor performance in real time and operate pumps remotely, allowing quicker action during sudden flooding incidents. Officials said the focus is on early intervention, particularly in low-lying zones where rainwater tends to accumulate rapidly.
Authorities have identified nearly 500 vulnerable locations across the city. While mitigation work has been completed at most of these sites, some areas continue to pose challenges due to terrain and structural limitations. Experts point out that while technological solutions can improve response times, long-term flood resilience will depend on better urban planning, drainage upgrades, and climate-adaptive infrastructure.
The smart pumps will work alongside existing systems such as major pumping stations and stormwater drainage networks. Ongoing desilting of key waterways, including the Mithi River, is also being carried out to improve water flow capacity before peak rainfall.
The broader preparedness plan includes road repairs to minimise potholes, stabilisation of incomplete infrastructure works, and inspections of ageing buildings. Tree trimming is also underway to reduce the risk of collapses during storms. Emergency response teams are being positioned across the city to handle extreme weather situations.
Coordination with railway authorities is in progress to address waterlogging near tracks and ensure smoother suburban train operations. While the use of technology marks progress, experts stress the need for sustainable solutions such as preserving natural drainage channels and improving urban design to manage flooding effectively in the long run.
Source: Urban Acres
