Dossier #3955 · GRanD 6254
Hoheikyo
🇯🇵Japan · Toyohiragawa River · Ishikari Basin · near Sapporo
Built 1972 · Dam · data quality: Poor
HydroelectricityWater supplyFlood control ★Other
Reservoir outline · simplified
Specifications
- Height
- 103 m
- Crest length
- 305 m
- Reservoir capacity
- 47.1 MCM
- Reservoir area
- 1.4 km²
- Average depth
- 33.1 m
- Catchment
- 130 km²
- Avg discharge
- 3,818 L/s
- Elevation
- 457 masl
- Degree of regulation
- 39.1 %
Notes
Not sure; maybe multiple existing dams or a new one under construction?
Built 1972
Provenance
Record 3955 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 42.9140, 141.1522.