World Power Plants

São Sebastião do Alto13.2 MW Hydroelectric

HydroRenewable

São Sebastião do Alto is a 13.2 MW hydro power plant in Brazil, commissioned in 2011. Ranked #369 of 720 hydro plants in Brazil. Its 13.2 MW represents 0.01% of Brazil's total hydro capacity of 180,234 MW. The largest hydro plant in Brazil is Itaipu Dam at 14,000 MW, making São Sebastião do Alto 1.06 times smaller. Nearby plants within 50 km include Termomacaé (923 MW, Gas), Norte Fluminense (868.9 MW, Gas), and Termoelétrica Norte Fluminense (827 MW, Gas). The facility is located in the state of Rio de Janeiro, approximately 200 km northeast of the city of Rio de Janeiro.

Capacity
13.2 MW
Commissioning Year
2011

15 years old

Owner
Companhia Energética de Minas Gerais
Location
-21.9350°, -42.0885°

Brazil, South America

Context & rankings
  • 1,119. largest of 2,402 plants in Brazil
  • #22,077 worldwide by installed capacity
  • #5,093 of 8,493 Hydroelectric plants worldwide
  • 0.01% of the installed capacity of Brazil
Age & fleet comparison

15 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Companhia Energética de Minas Gerais operates 32 plants totalling 4,558 MW

Regional density

30 plants within 100 km, 4,243 MW combined

Nearest plant: Caju (4.5 km)

Location

Coordinates:: -21.935000, -42.088500
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Carbon Footprint

Zero Direct Emissions

São Sebastião do Alto is a hydro power plant producing approximately 46 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~24 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Hydro
Energy Source
Renewable
Country
Brazil
Continent
South America
Data Source
Global Power Plant Database

BrazilEnergy Profile

2,402
Total Plants
250.4 GW
Total Capacity
HydroGasBiomassWind
Top Fuels

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