Kozogawa Dam

Kozogawa Dam (楮川ダム) is a gravity dam located in Ibaraki Prefecture in Japan. The dam is used for water supply. The catchment area of the dam is 0.3 km2. The dam impounds about 20 ha of land when full and can store 1970 thousand cubic meters of water. The construction of the dam was started on 1980 and completed in 1985.