Yamada Bosai Dam

Yamada Bosai Dam
Yamada Bosai Dam Location within Japan
Location	Gifu Prefecture, Japan
Coordinates	36°17′07″N 137°15′11″E
Construction began	1972
Opening date	1988
Dam and spillways
Height	32.3 m (106 ft)
Length	140 m (460 ft)
Reservoir
Total capacity	1,246,000 m3 (44,000,000 cu ft)
Catchment area	14.3 km2 (5.5 sq mi)
Surface area	13 hectares (32 acres)

Yamada Bosai Dam is an earthfill dam located in Gifu Prefecture in Japan. The dam is used for flood control. The catchment area of the dam is 14.3 km². The dam impounds about 13 ha of land when full and can store 1246 thousand cubic meters of water. The construction of the dam was started on 1972 and completed in 1988.