Itsuwatobu Dam

Itsuwatobu Dam (五和東部ダム) is a rockfill dam located in Kumamoto Prefecture in Japan. The dam is used for irrigation and water supply. The catchment area of the dam is 1.6 km2. The dam impounds about 8 ha of land when full and can store 739 thousand cubic meters of water. The construction of the dam was started on 1995 and completed in 2002.