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Dossier #6139 · GRanD 6374

Miyama

🇯🇵Japan · Nakagawa River

Built 1973 · Dam · data quality: Good

Reservoir outline · simplified

Specifications

Height
76 m
Crest length
334 m
Reservoir capacity
25.8 MCM
Reservoir area
0.8 km²
Average depth
30.6 m
Catchment
71 km²
Avg discharge
1,846 L/s
Elevation
742 masl
Degree of regulation
44.3 %

Notes

Built 1973

Provenance

Record 6139 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 37.0902, 139.9023.