Dossier #657 · GRanD 2107
Fourth Lake
🇨🇦Canada · Sissiboo River · near Weymouth
Built 1960 · Dam · data quality: Fair
Hydroelectricity ★
Reservoir outline · simplified
Specifications
- Height
- 22 m
- Crest length
- 442 m
- Reservoir capacity
- 145.6 MCM
- Reservoir area
- 21.7 km²
- Average depth
- 6.7 m
- Catchment
- 282 km²
- Avg discharge
- 7,687 L/s
- Elevation
- 139 masl
- Degree of regulation
- 60.1 %
Notes
Built 1960
Provenance
Record 657 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 44.3685, -65.7179.