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Dossier #4536 · GRanD 6521

Sakuma

🇯🇵Japan · Tenryugawa River

Built 1956 · Dam · data quality: Good

Reservoir outline · simplified

Specifications

Height
156 m
Crest length
294 m
Reservoir capacity
326.8 MCM
Reservoir area
4.7 km²
Average depth
70.2 m
Catchment
3,793 km²
Avg discharge
124,067 L/s
Elevation
245 masl
Degree of regulation
8.4 %

Notes

Built 1956

Provenance

Record 4536 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 35.0997, 137.7950.