Mattupetty Dam (Madupetty Dam), close Munnar in Idukki District, is a capacity Concrete Gravity dam worked in the mountains of Kerala, India to ration water for hydroelectricity. It has been an essential wellspring of force, yielding alongside other such dams, immense income to the states. The substantial measure of perpetually accessible water permits wild creatures and winged creatures to prosper. However saltiness brought about by watering system and water-logging are of worry to environmentalists.Munnar is situated close to the conversion of the mountain floods of Muthirappuzha River, Chanduvarai River and Kundale River. See:map The supply is likewise known not one of the meeting grounds of elephants in the district.