World Power Plants

Riachão (Antiga Santa Edwiges I)13.4 MW Hydroelectric

HydroRenewable

Riachão (Antiga Santa Edwiges I) is a 13.4 MW hydro power plant in Brazil, commissioned in 2006. It operates within the country's hydroelectric sector. Ranked #368 of 720 hydro plants in Brazil, Riachão's capacity 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 Riachão 1,042 times smaller. Nearby plants include Santa Edwiges II (13 MW, Hydro), Mambaí II (12 MW, Hydro), and Santa Edwiges III (11.6 MW, Hydro). The facility is located in the state of Minas Gerais, approximately 50 km from the nearest major city.

Capacity
13.4 MW
Commissioning Year
2006

20 years old

Owner
Companhia Energética de Minas Gerais
Location
-14.3128°, -46.2153°

Brazil, South America

Context & rankings
  • 1,118. largest of 2,402 plants in Brazil
  • #22,045 worldwide by installed capacity
  • #5,089 of 8,493 Hydroelectric plants worldwide
  • 0.01% of the installed capacity of Brazil
Age & fleet comparison

20 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

5 plants within 100 km, 39 MW combined

Nearest plant: Santa Edwiges II (5.3 km)

Location

Coordinates:: -14.312800, -46.215300
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Carbon Footprint

Zero Direct Emissions

Riachão (Antiga Santa Edwiges I) is a hydro power plant producing approximately 47 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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