Rumoi Dam (Japanese: 留萌ダム) is a rockfill dam located in Hokkaido Prefecture in Japan. The dam is used for flood control and water supply. The catchment area of the dam is 42 km2. The dam impounds about 220 ha of land when full and can store 23300 thousand cubic meters of water. The construction of the dam was started on 1984 and completed in 2009.[1]
| Rumoi Dam | |
|---|---|
  Location of Rumoi Dam in Japan | |
| Location | Hokkaido Prefecture, Japan |
| Coordinates | 43°50′02″N 141°45′41″E / 43.83389°N 141.76139°E |
| Construction began | 1984 |
| Opening date | 2009 |
| Dam and spillways | |
| Height | 41.2m |
| Length | 440m |
| Reservoir | |
| Total capacity | 23300 thousand cubic meters |
| Catchment area | 42 sq. km |
| Surface area | 220 hectares |
References
edit- ^ "Rumoi Dam - Dams in Japan". Retrieved 2022-02-22.
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