Five major dams in the State, which are over five decades old, are proposed to be rehabilitated soon under Dam Rehabilitation and Improvement Project (DRIP)–II with the World Bank assistance.
The projects aim to ensure the dam safety and to improve the operation of the structures, are in various stages of implementation.
The department is awaiting the World Bank’s nod to start renovation works in Anaikuttam dam in Virudhunagar district, Mirugandanadhi dam in Tiruvannamalai district and Amaravathy dam.
It is also preparing proposals for dam rehabilitation project in Willington (Cuddalore district) and catchment area treatment works at Mettur dam.
Two other dams-Kelavarapalli and Upper Nirar have been renovated.
Vaigai dam was inaugurated in 1959 and benefited residents of the districts, including Ramanathapuram and Madurai.
The Bhavanisagar dam was built across Bhavani River.