Dossier #512 · GRanD 2025
Rapide Blanc
🇨🇦Canada · St. Maurice River · near La Tuque
Built 1934 · Dam · data quality: Fair
Hydroelectricity ★
Reservoir outline · simplified
Specifications
- Height
- 46 m
- Crest length
- 268 m
- Reservoir capacity
- 600 MCM
- Reservoir area
- 60.6 km²
- Average depth
- 9.9 m
- Catchment
- 21,763 km²
- Avg discharge
- 348,289 L/s
- Elevation
- 270 masl
- Degree of regulation
- 5.5 %
Notes
Built 1934
Provenance
Record 512 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 47.7977, -72.9742.