Dossier #3842 · GRanD 3401
Grangent
🇫🇷France · Loire River · near St Etienne
Built 1957 · Dam · data quality: Good
IrrigationHydroelectricity ★Recreation
Reservoir outline · simplified
Specifications
- Height
- 55 m
- Crest length
- 200 m
- Reservoir capacity
- 57.4 MCM
- Reservoir area
- 2.3 km²
- Average depth
- 25.1 m
- Catchment
- 3,749 km²
- Avg discharge
- 39,504 L/s
- Elevation
- 421 masl
- Degree of regulation
- 4.6 %
Notes
Built 1957
Provenance
Record 3842 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 45.4632, 4.2531.