Karuppanadhi Dam
The 928th tallest dam in the world
The Karuppanadhi Dam is located at the foothills of Western Ghats built across the Karuppanadhi river near Chokkampatti, in the Tirunelveli district of Tamil Nadu, southern India. It provides water for irrigation to the region of Kadayanallur Taluk.
Dam data from Wikidata (CC0) plus curated additions. Summary from Wikipedia (CC BY-SA).