Sobradinho Dam | |
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Location of Sobradinho Dam in Brazil | |
Location | Bahia, Brazil |
Coordinates | 09°25′54″S 40°49′40″W / 9.43167°S 40.82778°W / -9.43167; -40.82778 |
Construction began | 1973 |
Opening date | 1979 |
Operator(s) | Cia Hidroeletrica do Sao Francisco |
Dam and spillways | |
Impounds | São Francisco River |
Height | 41 m (135 ft) |
Length | 12.5 km (7.8 mi) |
Reservoir | |
Creates | Sobradinho Reservoir |
Total capacity | 34,100×10 |
Catchment area | 498,425 km2 (192,443 sq mi) |
Surface area | 4,220 km2 (1,630 sq mi) |
Maximum water depth | 30 m (98 ft) |
Power Station | |
Commission date | 1979-1982 |
Turbines | 6 × 175 MW (235,000 hp) Francis-type |
Installed capacity | 1,050 MW (1,410,000 hp) |
The Sobradinho Dam is a large hydroelectric dam built on the São Francisco RiverinSobradinho, in the state of BahiaofBrazil. Completed in 1982, the dam generates power by utilizing six 175 megawatts (235,000 hp) Francis turbine-generators, totalling the installed capacity to 1,050 megawatts (1,410,000 hp).[1]