Katsurazawa Dam
The Katsurazawa Dam is a dam in Hokkaidō, Japan. It was Hokkaido's first multipurpose dam and the post-war Ishikari River watershed development plan's starting point. The dam is a 63.6m in height Concrete Gravity dam, immediately downstream from the Shinkatsurazawa Dam. The artificial lake resulting from the construction of the Katsurazawa Dam is known as the Katsurazawa Lake.
Katsurazawa Dam | |
---|---|
Location | Hokkaidō, Japan. |
Coordinates | 43°14′23″N 142°00′09″E |
Construction began | 1947 |
Opening date | 1957 |
Dam and spillways | |
Impounds | Kushunbetsu River |
Height | 63.6 m |
Length | 334.3 m |
Reservoir | |
Total capacity | 92,700,000 m³ |
Catchment area | 446.2 km² |
Surface area | 499 hectares |
Overview
The construction of the dam would lead to the relocation of 172 households.[1] The dam's goals were to supply water for irrigation to Bibai Fields, Bibai City, Mikasa City, and also to produce up to 15,000 kW of Hydro Electric Power.[2]
![]() |
Wikimedia Commons has media related to Katsurazawa Dam. |
gollark: So you want to also do space farming? That involves a whole lot of shipping materials around and would be pretty expensive.
gollark: They'll probably lean heavily on automation since shipping up food and physical crew and whatnot would be expensive.
gollark: It seems hard to repeatedly accidentally bring up somewhat politically charged topics.
gollark: Well, general annoyingness, violating the politics rule.
gollark: It's not as if they're non-obvious.
References
- FUKADA, Atsuo (2003-07-01). "Study on the Cretaceous System around the Katsurazawa Dam on the Ikushumbetsu River". Annual report. 4: 119–131.
- "桂沢ダムの概要". www.sp.hkd.mlit.go.jp. Retrieved 2017-03-18.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.