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Dossier #4521 · GRanD 6502

Irukaike

🇯🇵Japan · Gojogawa River

Built 1633 · Modified · Dam · data quality: Fair

Reservoir outline · simplified

Specifications

Height
26 m
Crest length
724 m
Reservoir capacity
18.5 MCM
Reservoir area
1.3 km²
Average depth
13.8 m
Catchment
30 km²
Avg discharge
1,056 L/s
Elevation
81 masl
Degree of regulation
55.6 %

Notes

Original year (1633) checked, see URL; dam broke in 1868

Built 1633 - Modified 1991

Provenance

Record 4521 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 35.3391, 136.9938.