Ohta No.1 Dam

Ohta No.1 Dam (太田第一ダム) is a rockfill dam located in Hyogo Prefecture in Japan. The dam is used for power production. The catchment area of the dam is 1.6 km2. The dam impounds about 64 ha of land when full and can store 9313 thousand cubic meters of water. The construction of the dam was started on 1980 and completed in 1995.