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Dossier #7294 · GRanD 6238

Sappinai

🇯🇵Japan · Sappinaigawa River

Built 1926 · Dam · data quality: Good

Reservoir outline · simplified

Specifications

Height
18 m
Crest length
206 m
Reservoir capacity
1 MCM
Reservoir area
0.1 km²
Average depth
11.4 m
Catchment
6 km²
Avg discharge
226 L/s
Elevation
85 masl
Degree of regulation
14 %

Notes

Built 1926

Provenance

Record 7294 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 43.3996, 141.7296.