Dossier #3948 · GRanD 6253
Jozankei
🇯🇵Japan · Otarunaigawa River · Ishikari Basin · near Sapporo
Built 1989 · Dam · data quality: Fair
Hydroelectricity ★Water supplyFlood control
Reservoir outline · simplified
Specifications
- Height
- 118 m
- Crest length
- 410 m
- Reservoir capacity
- 82.3 MCM
- Reservoir area
- 1.7 km²
- Average depth
- 47.2 m
- Catchment
- 97 km²
- Avg discharge
- 2,925 L/s
- Elevation
- 366 masl
- Degree of regulation
- 89.2 %
Notes
Built 1989
Provenance
Record 3948 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 42.9862, 141.1567.