Rialb
| Dam Name | Rialb |
| River | Segre |
| Near City | La Baronia de Rialb |
| Administration City | Lerida |
| Country | Spain |
| Year | 1999 |
| Dam Height | 96 |
| Dam Length | 595 |
| Area(Sqkm) | 4.2 |
| Area(Polygonal) | 4.2 |
| Capital Expenditure | 402 |
| Depth(M) | 95.7 |
| Avg Displacement Of Water | 29745 |
| Catchment Area In Sqkm | 3318 |
| Main Usage | Irrigation |
| Status | 3: Fair |
| Longitude | 1.192083 |
| Latitude | 41.94125 |
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