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Dossier #6381 · GRanD 6052

Iwaseike

🇯🇵Japan · Takasegawa River

Built 1592 · Dam · data quality: Good

Reservoir outline · simplified

Specifications

Height
18 m
Crest length
144 m
Reservoir capacity
1 MCM
Reservoir area
0.2 km²
Average depth
5.6 m
Catchment
2 km²
Avg discharge
68 L/s
Elevation
63 masl
Degree of regulation
46.6 %

Notes

Year checked, see URL

Built 1592

Provenance

Record 6381 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 34.1640, 133.7720.