Coal power plant in Peravia, Dominican Republic. Approximate location 18.232641, -70.237669.
CoalPeraviaDominican Republicsubcritical
Punta Catalina power station is a 752 MW coal power station in Peravia, Dominican Republic. It is operated by Empresa de Generación Eléctrica Punta Catalina SA [100%]. Based on its capacity (estimated), it can supply roughly 941k homes (estimated). It ranks #2 of 30 Dominican Republic power plants by installed capacity. Commissioned in 2019, it is around 7 years old — recently built. In context, coal supplies about 29.1% of Dominican Republic's electricity; the national grid averages 537 gCO₂/kWh (23.8% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id GEM_coa_puntacatalina_domin.
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
The capacity and/or fuel fields on this page include a source-backed provenance label from GEM, an official registry, Wikidata, OSM, or a cross-source match.
capacity: GEM · 2026 · L100000101823; fuel: GEM GCPT
Technically it is described as subcritical. Coal plants burn pulverised coal to raise high-pressure steam for a turbine; they run as baseload but are the most carbon-intensive mainstream source and the first targeted for retirement or efficiency retrofits.
Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Operated by Empresa de Generación Eléctrica Punta Catalina SA [100%].
This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a tropical savanna climate (Köppen Aw) — Northern Hemisphere, latitude 18.2°N — which shapes how much energy it can produce and how its output varies through the year.
Climate zone & typical temperatures: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
For a plant’s outdoor hardware — heat-recovery steam generators (HRSG), expansion joints, valves, flanges and their insulation — the local climate sets how fast unprotected steel and coatings degrade. This site sits in an extreme marine/tropical environment (estimated ISO 9223 class CX — Extreme), with marine salt corrosion the leading environmental stress.
Higher environmental severity is exactly where protective removable insulation pays back most: a sheltered micro-climate slows corrosion, UV and thermal-cycling damage and extends outdoor hardware service life. This is an indicative site-climate context — not a condition assessment of any specific plant or operator.
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.
The #1 largest coal power plant of 3 in Dominican Republic by capacity.
Dominican Republic has 3 coal power plants in this dataset, together about 1,064 MW of capacity.
Coordinates 18.232641, -70.237669 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Punta Catalina power station is a 752 MW coal power plant in Peravia, Dominican Republic, commissioned in 2019.
Its output is enough to supply roughly 941,074 homes (estimated).
Punta Catalina power station is operated by Empresa de Generación Eléctrica Punta Catalina SA [100%].
