| Koyamagasawa Tameike | |
|---|---|
  Location of Koyamagasawa Tameike in Japan | |
| Location | Yamagata Prefecture, Japan |
| Coordinates | 38°33′37″N 140°21′10″E / 38.56028°N 140.35278°E / 38.56028; 140.35278 |
| Opening date | 2000 |
| Dam and spillways | |
| Height | 17.5m |
| Length | 157.3m |
| Reservoir | |
| Total capacity | 325 thousand cubic meters |
| Catchment area | sq. km |
| Surface area | 5 hectares |
Koyamagasawa Tameike is an earthfill dam located in Yamagata Prefecture in Japan. The dam is used for irrigation. The catchment area of the dam is km. The dam impounds about 5 ha of land when full and can store 325 thousand cubic meters of water. The construction of the dam was completed in 2000.
References
- "Koyamagasawa Tameike - Dams in Japan". Retrieved 2022-02-22.
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