Shinaki Dam

Shinaki Dam
Location Kuni, Gunma Prefecture, Japan.
Construction began 1961
Opening date 1965
Dam and spillways
Height 43.5 m
Length 106.0 m
Reservoir
Capacity 1,273,000 m³
Catchment area 30.9 km²
Surface area 12 hectares

Shinaki Dam (品木ダム?) is a dam in the Gunma Prefecture of Japan.

Shinaki dam was constructed to neutralize strong acid water that flowed from Kusatsu Onsen. Calcium carbonate is used for neutralizing.