Grangent
| Dam Name | Grangent |
| River | Loire |
| Near City | St Etienne |
| Administration City | Loire |
| Country | France |
| Year | 1957 |
| Dam Height | 55 |
| Dam Length | 200 |
| Area(Sqkm) | 2.3 |
| Area(Polygonal) | 2.3 |
| Capital Expenditure | 57.4 |
| Depth(M) | 25 |
| Avg Displacement Of Water | 47331 |
| Catchment Area In Sqkm | 3749 |
| Main Usage | Hydroelectricity |
| Status | 2: Good |
| Longitude | 4.252917 |
| Latitude | 45.46375 |
List all Dams and Reservoirs