The largest Irrigation reservoir in Kerala, Malampuzha is located 15km due north to Palakkad city. It is a combination of a masonry dam with a length of 1,849 meters and an earthen dam with a length of 220 meters.] The dam is 6,066 feet high and crosses the Malampuzha River, a tributary of Bharathappuzha. The dam provides irrigation to half of the agricultural fields of Palakkad which is regarded as the granary of Kerala. The dam project was begun in 1949 and completed in 1955. The total catchments area is 145 square kilometres, while the reservoir has a capacity of 8000 square meters of water. The canal systems serve to irrigate farm land while the reservoir provides drinking water to Palakkad and surrounding villages.