World Power Plants

Central Termoeléctrica Modesto Maranzana248 MW Oil

OilVerified: Feb 2026

The Central Termoeléctrica Modesto Maranzana is an oil-fired power generation facility located in Argentina, with a capacity of 248 MW. This power plant is operated by Generación Mediterránea S.A. and plays a vital role in the national energy mix, particularly in regions where stable electricity supply is crucial. Commissioned in an unspecified year, this facility is situated at coordinates -33.1623, -64.3658, strategically positioned to serve the local grid effectively. Utilizing oil as its primary fuel source, the Modesto Maranzana plant contributes to the energy landscape of Argentina by providing reliable power generation, particularly during peak demand periods. The operational context of this plant highlights the importance of oil-fired generation in ensuring energy security, especially as Argentina continues to address challenges related to energy supply and infrastructure. The facility not only supports the local economy by providing jobs but also plays a critical role in stabilizing the grid and ensuring consistent electricity availability for residential and industrial consumers. As Argentina navigates its energy policies, the Central Termoeléctrica Modesto Maranzana remains a crucial component of the country’s strategy to balance energy generation and consumption needs, aiding in the transition towards a more sustainable energy future.

Capacity
248 MW
Commissioning Year
1998

28 years old

Owner
Generación Mediterránea S.A.
Location
-33.1623°, -64.3658°

Argentina, South America

Context & rankings
  • 70. largest of 368 plants in Argentina
  • #6,739 worldwide by installed capacity
  • #265 of 2,478 Oil plants worldwide
  • 0.35% of the installed capacity of Argentina
Age & fleet comparison

28 years in operation

Oil fleet average: 28.7 years

Operator portfolio

Generación Mediterránea S.A. operates 1 plants totalling 248 MW

Regional density

2 plants within 100 km, 286 MW combined

Nearest plant: Central Nuclear Embalse (103.2 km)

Data provenance

Location

Coordinates:: -33.162300, -64.365805
Open in Google Maps
Carbon Footprint650 g CO₂/kWh
Annual CO₂
494.2 Kt
760 GWh/year × 650 g/kWh
Cumulative CO₂
13.84 Mt
Over 28 years of operation
Closing Soon
2028
2 years remaining
Annual emissions equivalent to
107.4K
cars per year
65.9K
homes per year
22.5M
trees to offset

Estimates based on Oil emission factor (650 g CO₂/kWh) and capacity factor (35%). Actual emissions may vary based on operating conditions, efficiency, and fuel quality.

Technical Details

Primary Fuel Type
Oil
Energy Source
Non-Renewable
Country
Argentina
Continent
South America
Data Source
Global Power Plant Database

ArgentinaEnergy Profile

368
Total Plants
70.2 GW
Total Capacity
HydroGasCoalNuclear
Top Fuels

See Incorrect or Missing Data?

Help us improve our database by reporting any corrections or updates. Your contribution helps keep our global power plant data accurate and up-to-date.