Marimbondo Dam | |
---|---|
Official name | Usina de Marimbondo |
Location | Fronteira, Minas Gerais, Brazil |
Coordinates | 20°18′14″S 49°11′52″W / 20.30389°S 49.19778°W |
Construction began | 1971 |
Opening date | 1975 |
Operator(s) | Eletrobrás Furnas |
Dam and spillways | |
Type of dam | Embankment |
Impounds | Grande River |
Height | 94 m (308 ft) |
Length | 3,100 m (10,200 ft) |
Width (crest) | 10 m (33 ft) |
Dam volume | 14.4×10 6 m3 (510×10 6 cu ft) |
Spillway type | Service, gate-controlled |
Spillway capacity | 21,400 m3/s (760,000 cu ft/s) |
Reservoir | |
Creates | Marimbondo Reservoir |
Total capacity | 6,150×10 6 m3 (4,990,000 acre⋅ft) |
Surface area | 438 km2 (169 sq mi) |
Power Station | |
Commission date | 1975-1977 |
Type | Conventional |
Turbines | 8 x 180 MW (240,000 hp) Francis-type |
Installed capacity | 1,440 MW (1,930,000 hp) |
The Marimbondo Dam is an embankment dam on the Grande River near Fronteira in Minas Gerais, Brazil. The dam serves an associated hydroelectric power plant with a 1,440 megawatts (1,930,000 hp) installed capacity.[1]