🚧 Ponmudi Dam

The Ponmudi Dam is a concrete gravity dam built across the Panniyar River which is a tributary of Periyar River at Konnathady panchayati raj of Konnathadi village in Idukki district of Kerala, India. The dam was constructed in 1963 as a part of a hydroelectric project and is 288.80 m (947.5 ft) long. The hydropower component of the dam has an installed capacity of 30 MW with firm power of 17 MW, generating 158 GWh annually. Taluks through which the river flow are Udumbanchola, Devikulam, Kothamangalam, Muvattupuzha, Kunnathunadu, Aluva, Kodungalloor and Paravur.