Location of Kerala Dams and Reservoirs
Idukki Dam covering an area of 61.60 square kilometers is the biggest dam in Kerala. It is also one of the tallest arch dam in Asia. Other major Kerala dams are Malampuzha dam, Kakki reservoir, Thenmala dam (Parappar Dam), Neyyar dam etc... Another major dam is Banasura Sagar Dam in Wayanad district of Kerala. It is largest earthen dam in India and the second largest in Asia.

Mullaperiyar Dam : Map showing location of Mullaperiyar Dam and the area that could be affected in case of a disaster.

