EVM is a 382 MW gas power station in Hordaland, Norway. It is operated by Equinor ASA [100%]. Based on its capacity (estimated), it can supply roughly 430k homes (estimated). It ranks #15 of 307 Norway power plants by installed capacity. Commissioned in 2010, it is around 16 years old — relatively modern. In context, gas supplies about 0.6% of Norway's electricity; the national grid averages 28 gCO₂/kWh (99.0% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1003110.
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 382 MW, EVM is well above the median gas plant in Norway (253 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.
Key facts
- Share of Norway gas capacity
- 26.3% of 1,454 MW across 5 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 Norway
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Owner
Operated by Equinor ASA [100%].
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 temperate oceanic climate (Köppen Cfb) — Northern Hemisphere, latitude 60.8°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 58% 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: 83/100 — this site sits in the top third of the power plants we cover by heating degree-days.
A gas turbine here also runs ~0% 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 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 #2 largest gas power plant of 5 in Norway by capacity.
Norway has 5 gas power plants in this dataset, together about 1,454 MW of capacity.
Nearby power plants
- Matre · Hydro · 275 MW · Hordaland
- Hommelfoss · Hydro · 3 MW · Hordaland
- Vemundsbotn · Hydro · 45 MW · Hordaland
- Krokevatn · Hydro · 3.3 MW · Hordaland
- Arna · Hydro · 9 MW · Hordaland
- Modalen · Hydro · 2 MW · Hordaland
Location
Coordinates 60.8085, 5.0374 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Frequently asked questions
What type of power plant is EVM?
EVM is a 382 MW gas power plant in Hordaland, Norway, commissioned in 2010.
Who operates EVM?
EVM is operated by Equinor ASA [100%].