Chennai, June 6 (IANS) Pattali Makkal Katchi (PMK) president Dr Anbumani Ramadoss has urged the Tamil Nadu government to immediately announce a comprehensive Kuruvai package and extend financial and infrastructural support to farmers, warning that the delayed release of water from the Mettur Dam could severely affect paddy cultivation across the Cauvery delta region.

In a statement issued on Saturday, Anbumani said the steadily declining water level in the Mettur reservoir, coupled with the absence of any significant southwest monsoon activity in the Cauvery catchment areas, has made it increasingly unlikely that water will be released from the dam on June 12, the traditional date for the commencement of Kuruvai cultivation.

Every year, water from the Mettur Dam is released into the Cauvery River to support paddy cultivation in more than 10 irrigation districts, including Thanjavur, Tiruvarur, Nagapattinam and Mayiladuthurai. However, the reservoir currently holds only 41.60 TMC of water, with the water level standing at around 79 feet, far below the level considered ideal for irrigation release.

Anbumani noted that for a sustained release of water throughout the Kuruvai season, the reservoir level should exceed 90 feet and receive at least 1.5 TMC of inflow daily. He said a minimum of 12 TMC of additional storage and inflows of around 18,000 cusecs into the reservoir would be required to ensure uninterrupted irrigation.

The PMK leader also pointed out that Karnataka’s major Cauvery basin reservoirs currently hold only a fraction of their combined storage capacity. According to him, the Krishna Raja Sagar, Kabini, Harangi, and Hemavathi reservoirs together contain only 33.45 TMC of water, representing just 29.08 per cent of their total capacity of 114.57 TMC. Given these low storage levels, he said Karnataka is unlikely to release substantial quantities of water downstream.

Anbumani warned that if the Mettur Dam is not opened on schedule, the area under Kuruvai cultivation could fall below 3 lakh acres this year, compared to 6.13 lakh acres cultivated during the previous season. Such a decline, he said, would result in significant income losses for farmers and reduce employment opportunities for agricultural labourers.

To mitigate the impact, he called on the state government to encourage farmers to utilise groundwater resources and immediately roll out a Kuruvai package covering subsidised seeds, fertilisers and micronutrients.

He further demanded uninterrupted 24-hour three-phase power supply for agricultural operations and an input subsidy of Rs 5,000 per acre to support farmers facing uncertainty ahead of the cultivation season.

–IANS

aal/uk