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Sko-Energo power station

Coal power plant in Central Bohemia, Czech Republic. Approximate location 50.4125, 14.9044.

CoalCentral BohemiaCzech Republicsubcritical

Sko-Energo power station is a 70 MW coal power plant in Central Bohemia, Czech Republic. It is operated by Sko-Energo Sro. Based on its capacity (estimated), it can supply roughly 88k homes (estimated). It ranks #41 of 481 Czech Republic power plants by installed capacity. Commissioned in 1999, it is around 27 years old — long-established. In context, coal supplies about 35.2% of Czech Republic's electricity; the national grid averages 401 gCO₂/kWh (59.2% low-carbon) (2025).

70Source-backed capacity
87,600homes powered (est.)
1999commissioned (~27 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1075828.

Data status

Known data

FacilitySko-Energo power station WRI
CountryCzech Republic · Central Bohemia WRI
Coordinates50.4125, 14.9044 WRI
FuelCoal WRI
MW installed capacity70 MW WRI source record; scope not independently normalised
OwnerSko-Energo Sro WRI
Commissioned1999 WRI
Technologysubcritical WRI

Calculated from dataset

CO₂ emissions306,600 t CO₂/yr calculated
Capacity rank in country#41 of 481 calculated
Fuel-specific rank in country#25 of 32 calculated
Capacity vs country/fuel peers0.42× · 165 MW median · 32 peers calculated
Homes-powered equivalent87,600 calculated
Climate8.8°C · HDD 3,346 derived from coordinates
Environmental severityC2 · 26/100 derived from coordinates

Not available

GWh reported / yrNot available not in dataset

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Data provenance

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 tracker 2026 (location L100000101801); fuel: WRI source-record fuel

In context: how this plant compares

At 70 MW, Sko-Energo power station is below the median coal plant in Czech Republic (165 MW). 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.

Capacity vs largest coal plants in Czech Republic

Pocerady power station: 1,000 MW1kPocerady p…Melnik power station: 960 MW960Melnik pow…Chvaletice power station: 820 MW820Chvaletice…Detmarovice power station: 800 MW800Detmarovic…Prunerov: 800 MW800PrunerovTusimice power station: 800 MW800Tusimice p…Ledvice power station: 770 MW770Ledvice po…Kladno: 457 MW457Kladno

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

Owner

Operated by Sko-Energo Sro.

Local climate & thermal context

This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a temperate oceanic climate (Köppen Cfb) — Northern Hemisphere, latitude 50.4°N — which shapes how much energy it can produce and how its output varies through the year.

8.8°Cannual mean temp
3,346heating degree-days (base 18°C)
4cooling degree-days (base 18°C)
247 melevation

Monthly mean temperature

J: -1 °CJF: 0 °CFM: 4 °CMA: 8 °CAM: 14 °CMJ: 16 °CJJ: 18 °CJA: 18 °CAS: 14 °CSO: 9 °CON: 4 °CND: 1 °CD18 °C

Heating degree-days here run 36% above 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: 72/100 — this site sits in the top third of the power plants we cover by heating degree-days.

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

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 a mild atmospheric environment (estimated ISO 9223 class C2 — Low), with humidity / wetness the leading environmental stress.

C2ISO 9223 corrosivity (indicative)
26/100environmental-severity index
18.9°Cseasonal temperature swing
442 kmdistance to coast

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.

How it compares & nearby plants

The #25 largest coal power plant of 32 in Czech Republic by capacity.

Czech Republic has 32 coal power plants in this dataset, together about 9,811 MW of capacity.

Nearby power plants

Location

Coordinates 50.4125, 14.9044 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Sko-Energo power station?

Sko-Energo power station is a 70 MW source-record coal power plant in Central Bohemia, Czech Republic, commissioned in 1999.

How many homes can Sko-Energo power station power?

Its output is enough to supply roughly 87,600 homes (estimated).

Who operates Sko-Energo power station?

Sko-Energo power station is operated by Sko-Energo Sro.

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