World Power Plants

Santo Antônio do Jari373.4 MW Hydroelectric

HydroRenewable

The Santo Antônio do Jari power plant is an integral hydroelectric facility located in Brazil, boasting a capacity of 373.4 MW since its commissioning in 2014. This power generation facility harnesses the natural flow of the Jari River, utilizing dam technology to convert hydraulic energy into electricity, which plays a significant role in Brazil's energy mix dominated by renewable sources. Situated at coordinates -0.6500 latitude and -52.5167 longitude, the plant is strategically placed in the Amapá region, an area rich in water resources that are essential for hydroelectric power generation. The importance of Santo Antônio do Jari extends beyond electricity production; it contributes to Brazil's commitment to sustainable energy policies aimed at minimizing greenhouse gas emissions and promoting energy independence. The plant’s operations are aligned with Brazil's efforts to expand its renewable energy footprint, providing a reliable and environmentally friendly source of power for the local grid, which is vital for both residential and industrial consumers.

Capacity
373.4 MW
Commissioning Year
2014

12 years old

Owner
Jari Celulose S.A.
Location
-0.6500°, -52.5167°

Brazil, South America

Context & rankings
  • 124. largest of 2,402 plants in Brazil
  • #5,483 worldwide by installed capacity
  • #937 of 8,493 Hydroelectric plants worldwide
  • 0.15% of the installed capacity of Brazil
Age & fleet comparison

12 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Jari Celulose S.A. operates 2 plants totalling 428 MW

Regional density

3 plants within 100 km, 68 MW combined

Nearest plant: Laranjal do Jari (19.3 km)

Location

Coordinates:: -0.650000, -52.516700
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Carbon Footprint

Zero Direct Emissions

Santo Antônio do Jari is a hydro power plant producing approximately 1308 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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