GENOR — Guatemala
Oil power plant in Izabal, Guatemala. Approximate location 15.69, -88.576.
OilIzabalGuatemala
GENOR is a 46.2 MW oil power plant in Izabal, Guatemala. Based on reported annual generation of 161 GWh, it can supply roughly 46k homes. It ranks #30 of 77 Guatemala power plants by installed capacity. Commissioned in 1998, it is around 28 years old — long-established. In context, oil supplies about 15.8% of Guatemala's electricity; the national grid averages 301 gCO₂/kWh (68.3% low-carbon) (2024).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1061431.
Data status
Known data
Calculated from dataset
Not available
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
Data provenance
Capacity and fuel are the upstream open-dataset record, not yet matched to a 2026 registry or GEM entry.
capacity: WRI GPPD; fuel: WRI GPPD
In context: how this plant compares
At 46.2 MW, GENOR is around the median oil plant in Guatemala (44 MW). Oil-fired plants burn heavy fuel oil or diesel, usually as peaking or backup capacity on islands and grids without gas pipelines; high fuel cost keeps their utilisation low.
Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.
Key facts
- Load factor
- 40%, from 161 GWh of reported generation; the median for 11 oil plants in Guatemala that report generation is 7%
- Share of Guatemala oil capacity
- 4.7% of 983 MW across 19 plants in this dataset
- Age among peers
- 3 of 11 dated oil plants in Guatemala are older
Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).
Capacity vs largest oil plants in Guatemala
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Local climate & thermal context
This oil plant burns oil or diesel to drive turbines or reciprocating engines. It sits in a tropical monsoon climate (Köppen Am) — Northern Hemisphere, latitude 15.7°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.
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 corrosive environment (estimated ISO 9223 class C4 — High), with humidity / wetness 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 #9 largest oil power plant of 19 in Guatemala by capacity.
Guatemala has 19 oil power plants in this dataset, together about 983 MW of capacity.
Nearby power plants
- Puerto Barrios Iberdrola power station · Coal · 300 MW · Izabal
- Rio Bobos · Hydro · 10 MW · Santa Barbara
- Cuyamel · Hydro · 8 MW · Cortes
- Cerveceria · Waste · 2.5 MW · Cortes
- PECSA power station · Gas · 54 MW · Cortés
- ELCOSA · Oil · 80 MW · Cortes
Location
Coordinates 15.69, -88.576 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Frequently asked questions
What type of power plant is GENOR?
GENOR is a 46.2 MW oil power plant in Izabal, Guatemala, commissioned in 1998.
How much electricity does GENOR generate?
GENOR generates about 161 GWh of electricity per year.