Bendungan Karang kates, the great reservoir in Malang

Bendungan Karang Kates is one of the great reservoir in java. This reservoir located about 40km from Malang city, acttually 1 hour travel from malang to the south region. Karang Kates have many funtion to the society of Malang. This reservoir have saving water supply for region need. Karang Kates also have other name with Bendungan Sutami. Sutami is the name of enginer that build and design this