Jōzankei Dam - Wikipedia

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Jōzankei Dam

Location	Sapporo, Hokkaidō, Japan
Coordinates	42°59′05″N 141°09′27″E / 42.98472°N 141.15750°E / 42.98472; 141.15750
Construction began	1974
Opening date	1989
Dam and spillways
Impounds	Otarunai River
Height	118 m
Length	410 m
Reservoir
Total capacity	82,300,000 m³
Catchment area	104 km²
Surface area	230 hectares

Jōzankei Dam (定山渓ダム, Jōzan-kei Damu) is a concrete Gravity dam in Sapporo, Hokkaidō, Japan situated upon the Otaru River. It supports a 120 MW hydroelectric power station.^[1]

References[edit]

^ "Hydropower & Dams in South and East Asia" (PDF). Hydropower and Dams. p. 9. Archived from the original (PDF) on 2 September 2017. Retrieved 3 October 2010.

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v t e Dams in Hokkaido Prefecture
Asari Dam Ashibetsu Dam Bibai Dam Chitose Dam Chubetsu Dam Taisetsu Dam Hōheikyō Dam Iwamatsu Dam Izarigawa Dam Jōzankei Dam Kanayama Dam Kanoko Dam Katsurazawa Dam Kuriyama Dam Muri Dam Nibutani Dam Ōyūbari Dam Pirika Dam Takami Dam Takisato Dam Tobetsu Dam Tokachi Dam Uryu Dam

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