Tamil Nadu Dam Levels (July 16th, 2024): Check Current Water Levels Here
Amidst the varied landscapes of Tamil Nadu, a network of dams stands as guardians of the state's water wealth. Today, these engineering marvels play a crucial role as water levels rise across major reservoirs, essential for meeting the region's water supply, drinking water needs, and electricity production.
Tamil Nadu boasts a total of 116 large dams, with 78 of them operated and maintained by the Tamil Nadu Water Resources Department (TNWRD). Each dam, from the iconic Mettur Dam spanning the mighty Cauvery River to the serene Vaigai Dam nestled in the foothills of the Western Ghats, serves as a vital lifeline for agriculture, power generation, and water supply.

Despite occasional disputes, the Mullaperiyar Dam remains pivotal to Tamil Nadu's water security. These dams not only regulate river flows, crucial for managing floods and droughts, but also contribute significantly to the state's socio-economic development by facilitating irrigation, supplying drinking water, and generating hydropower.
As symbols of resilience and innovation, these dams underscore Tamil Nadu's commitment to harnessing nature's resources for the well-being and prosperity of its people.
| Reservoirs | Current Storage (M.Cft) | Current Level (Feet) | Max Storage (M.Cft) | Max Level (Feet) |
|---|---|---|---|---|
| Aliyar | 1994 | 91 | 3864 | 120 |
| Amaravathi | 2595 | 72.67 | 4047 | 90 |
| Bhavanisagar | 11346 | 70.93 | 32800 | 105 |
| Krishnagiri | 1458 | 50.15 | 1666 | 52 |
| Manimuthar | 1737 | 73.1 | 5511 | 118 |
| Mettur | 14147 | 43.83 | 93470 | 120 |
| Papanasam | 3621 | 110.8 | 5500 | 143 |
| Parambikulam | 4443 | 28.2 | 13408 | 72 |
| Pechiparai | 3904 | 45 | 4350 | 48 |
| Periyar | 3281 | 123.3 | 10570 | 152 |
| Perunchani | 2457 | 72.62 | 2890 | 77 |
| Sathanur | 1646 | 81.6 | 7321 | 119 |
| Sholayar | 3449 | 128.68 | 5046 | 160 |
| Thirumoorthy | 604 | 28.41 | 1744 | 60 |
| Vaigai | 2250 | 51.9 | 6091 | 71 |












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