Bajío cogeneration power station — Mexico
Gas power plant in Queretaro, Mexico. Approximate location 20.381, -99.9777.
GasQueretaroMexicoCCGT · HRSGCO₂ modelled
Bajío cogeneration power station is a 52 MW gas power plant in Queretaro, Mexico. It is operated by Iberdrola Generación México. Based on its capacity (estimated), it can supply roughly 59k homes (estimated). It ranks #223 of 366 Mexico power plants by installed capacity. Commissioned in 2002, it is around 24 years old — relatively modern. Its modelled annual emissions are 120,575 t CO₂/yr (Climate TRACE), equivalent to about 28k 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-6015.
Data status
Known data
Modelled source data
Calculated from dataset
Not available
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
Data provenance
Source of the capacity and fuel values:
capacity: GEM · 2026 · L100000406190; fuel: Climate TRACE
In context: how this plant compares
At 52 MW, Bajío cogeneration power station is below the median gas plant in Mexico (368 MW). Technically it is described as CCGT; combined-cycle with a heat-recovery steam generator (HRSG). 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.
~120,575 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
- Age among peers
- 15 of 80 dated gas plants in Mexico are older
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).
Owner
Operated by Iberdrola Generación México.
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 cold semi-arid steppe climate (Köppen BSk) — Northern Hemisphere, latitude 20.4°N — which shapes how much energy it can produce and how its output varies through the year.
Monthly mean temperature
Heating degree-days here run 66% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.
Climate heat-demand index: 25/100 — this site sits in the bottom third of the power plants we cover by heating degree-days.
A gas turbine here also runs ~1% 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 a benign, low-corrosion environment (estimated ISO 9223 class C1 — Very low), with dust abrasion 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 #127 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
- El Sáuz · Gas · 591 MW · Queretaro
- Bajío (El Sáuz) · Gas · 495 MW · Queretaro
- Polo I power station · Gas · 150 MW · State of Mexico
- Lerma (Tepuxtepec) · Hydro · 74 MW · Michoacan
- Atlatec · Biomass · 1.1 MW · Queretaro
- Fernando Hiriart Balderrama (Zimapán) · Hydro · 292 MW · Hidalgo
Location
Coordinates 20.381, -99.9777 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Frequently asked questions
What type of power plant is Bajío cogeneration power station?
Bajío cogeneration power station is a 52 MW gas power plant in Queretaro, Mexico, commissioned in 2002.
Who operates Bajío cogeneration power station?
Bajío cogeneration power station is operated by Iberdrola Generación México.
How much CO₂ does Bajío cogeneration power station emit?
Bajío cogeneration power station has modelled emissions of about 120,575 tonnes of CO₂ per year (Climate TRACE).