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Dossier #6097 · GRanD 6340

Iwafune

🇯🇵Japan · Arakawa River

Built 1961 · Dam · data quality: Good

Reservoir outline · simplified

Specifications

Height
30 m
Crest length
93 m
Reservoir capacity
5.9 MCM
Reservoir area
0.3 km²
Average depth
18.2 m
Catchment
765 km²
Avg discharge
23,229 L/s
Elevation
85 masl
Degree of regulation
0.8 %

Notes

Built 1961

Provenance

Record 6097 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 38.0769, 139.6411.