PMV PAJARITOS — Mexico

PMV PAJARITOS is a 58.5 MW gas power plant in Veracruz, Mexico. Based on its capacity (estimated), it can supply roughly 66k homes (estimated). It ranks #218 of 366 Mexico power plants by installed capacity. Its modelled annual emissions are 201,140 t CO₂/yr (Climate TRACE), equivalent to about 47k cars driven for a year. In context, gas supplies about 61.6% of Mexico's electricity; the national grid averages 474 gCO₂/kWh (25.9% low-carbon) (2025).

Plant data: WRI Global Power Plant Database (CC BY 4.0), id CT-6004.

Data provenance

Capacity and fuel are the upstream open-dataset record, not yet matched to a 2026 registry or GEM entry.

capacity: Climate TRACE; fuel: Climate TRACE

In context: how this plant compares

At 58.5 MW, PMV PAJARITOS is below the median gas plant in Mexico (368 MW). Gas plants burn natural gas either in open-cycle turbines for fast peaking, or in combined-cycle units that recover exhaust heat in an HRSG to reach roughly 55–62% efficiency — the cleanest-burning fossil option.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

~201,140 t CO₂/yr (modelled) — in everyday terms

This facility's annual emissions are roughly equivalent to:

Equivalencies via US EPA Greenhouse Gas Equivalencies; modelled emissions from Climate TRACE.

Key facts

Share of Mexico gas capacity

less than 0.1% of 58,538 MW across 129 plants in this dataset

Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).

Capacity vs largest gas plants in Mexico

Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).

Local climate & thermal context

This gas plant burns natural gas in a turbine — often in a combined-cycle setup — to generate electricity. It sits in a tropical monsoon climate (Köppen Am) — Northern Hemisphere, latitude 18.1°N — which shapes how much energy it can produce and how its output varies through the year.

Monthly mean temperature

This site has effectively no heating season (tropical/equatorial climate), so winter heat loss is not the driver here. The thermal concern shifts to year-round process heat and humidity/heat-driven corrosion of hot equipment.

A gas turbine here also runs ~8% below its ISO (15°C) rating at this annual mean (typical CCGT curve, estimate).

Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.

Site climate & environmental severity

This site sits in an aggressive, high-corrosion environment (estimated ISO 9223 class C5 — Very high), with marine salt corrosion the leading environmental stress.

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby plants

The #123 largest gas power plant of 129 in Mexico by capacity.

Mexico has 129 gas power plants in this dataset, together about 58,538 MW of capacity.

Nearby power plants

• Cydsa cogeneration Plant · Gas · 114 MW · Veracruz
• Energía Infra cogeneration power station · Gas · 145 MW · Veracruz
• Pemex-Petroquímica Complejo Petroquímico Morelos · Gas · 172 MW · Veracruz
• Cogeneración Cangrejera power station · Gas · 163.5 MW · Veracruz
• Pemex-Petroquímica Complejo Petroquímico Cangrejera · Gas · 163.5 MW · Veracruz
• Braskem Idesa power station · Gas · 175.6 MW · Veracruz

Location

Coordinates 18.1132, -94.4013 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions