Mullaperiyar Dam's Vital Lifeline: Water Level Holds Steady at 132.95 Feet, Fuelling Hopes for Southern TN Agriculture

The lifeblood of agriculture in Tamil Nadu's southern districts, the Mullaperiyar Dam, registered a crucial water level of 132.95 feet as of 6 a.m. on September 16, 2025. This steady level brings significant relief and renewed hope to farmers across Madurai, Dindigul, Theni, Sivaganga, and Ramanathapuram, regions heavily dependent on the dam's bounty for irrigation.

Located in Kerala and managed by Tamil Nadu, the Mullaperiyar Dam is a testament to inter-state water resource management, playing an indispensable role in the agricultural prosperity of its beneficiary districts.

The current water level, a closely monitored figure, directly influences irrigation schedules and the prospects of upcoming cultivation cycles.

Sources from the Public Works Department (PWD) confirm that the inflow into the reservoir stood at a robust 1,800 cubic feet per second (cusecs) on the reporting date.

This consistent inflow is a result of recent rainfall in the catchment areas, replenishing the reservoir and maintaining its crucial reserves. Simultaneously, the outflow from the dam was managed at 1,750 cusecs, primarily directed towards the Vaigai Dam through the designated tunnel. This careful management ensures optimal utilization of water resources, balancing storage with immediate agricultural needs.

The Vaigai Dam, which acts as the primary receiving reservoir for Mullaperiyar's waters, recorded a water level of 56.50 feet against its maximum permissible level of 71 feet.

The inflow into Vaigai Dam was reported at 1,790 cusecs, with an outflow of 1,700 cusecs, primarily for irrigation purposes to the vast tracts of agricultural land downstream. The combined status of both dams paints a reassuring picture for the farming community.

The Supervisory Committee overseeing the dam's operations continues its diligent monitoring, ensuring that water levels are maintained within safe and stipulated parameters.

Their regular assessments are vital for upholding the structural integrity of the dam and ensuring equitable water distribution, especially during critical agricultural periods.

For the farmers of the region, the 132.95 feet mark at Mullaperiyar is more than just a number; it represents a promise of sustenance for their crops and livelihoods.

As the monsoon season progresses, continued vigilance and efficient water management will be paramount to capitalize on these vital resources and ensure a bountiful harvest for the agricultural backbone of southern Tamil Nadu.