| name | image | status | type | Area (m²) | date Commissioned | date Opened | date Start construction | Website | Height (m) | Country | continent | Maximum discharge (m³/day) | lake | Installed capacity (w) | latitude (°) | Length (m) | longitude (°) | Turbines | volume (m³) | administrative división | city | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ozegawa Dam |  | 1964 | 1958 | website | 49 | Japan | Asia | 34.2999992371 | 158 | 132.1166687012 | Yamaguchi Prefecture | Iwakuni | Map | |||||||||
| Yasaka Dam |  | 1991 | 1971 | website | 120 | Japan | Asia | 34.2333335876 | 540 | 132.1499938965 | Yamaguchi Prefecture | Iwakuni | Map |