Dossier #475 · GRanD 2017
Onatchiway
🇨🇦Canada · Shipshaw River · near Chicoutimi
Built 1948 · Dam · data quality: Good
Hydroelectricity ★
Reservoir outline · simplified
Specifications
- Height
- 15 m
- Crest length
- 447 m
- Reservoir capacity
- 451.5 MCM
- Reservoir area
- 53.4 km²
- Average depth
- 8.5 m
- Catchment
- 1,771 km²
- Avg discharge
- 43,710 L/s
- Elevation
- 297 masl
- Degree of regulation
- 32.8 %
Notes
Built 1948
Provenance
Record 475 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 48.8943, -71.0354.