Mullaperiyar dam: Is a masonry gravity

Mullaperiyar Dam is a masonry gravity dam on the Periyar River in Thekkady, Idukki district, Kerala, known for its strategic importance and history. The Mullaperiyar Dam dispute is one of India’s longest-running inter-state water disputes, involving Tamil Nadu and Kerala. The Mullaperiyar , a 126-year-old dam , is located on the confluence of the Mullayar and Periyar rivers in Kerala’s Idukki district. The dam is owned, operated and maintained by Tamil Nadu for several purposes, including irrigation, drinking water supply and hydro-power generation. Mullaperiyar Dam Visiting Hours, Tickets, and Historical Significance Guide Date: 14/06/2025 Introduction The Mullaperiyar Dam , located amidst the lush Cardamom Hills of Kerala’s Western Ghats, stands as an extraordinary example of 19th-century engineering, entwined with rich ecological and socio-political significance. Completed in 1895 during British colonial rule, the dam diverts the waters of the Periyar River eastward into the arid plains of Tamil Nadu, supporting irrigation, drinking ...