Rosana
| Dam Name | Rosana |
| River | Paranapanema |
| Main Basin | De la Plata |
| Near City | Teodoro Sampaio |
| Administration City | Rio Grande do Sul |
| Country | Brazil |
| Year | 1999 |
| Dam Height | 30 |
| Dam Length | 2340 |
| Area(Sqkm) | 201.3 |
| Area(Polygonal) | 201.3 |
| Capital Expenditure | 1920 |
| Depth(M) | 9.5 |
| Avg Displacement Of Water | 1226515 |
| Catchment Area In Sqkm | 100865 |
| Main Usage | Hydroelectricity |
| Status | 3: Fair |
| Longitude | -52.86875 |
| Latitude | -22.600417 |
List all Dams and Reservoirs