Maasvlakte Ucml power station — Netherlands
Gas power plant in Zuid-Holland, Netherlands. Approximate location 51.96, 4.0254.
GasZuid-HollandNetherlandsCCGT · HRSGCO₂ measured
Maasvlakte Ucml power station is a 70 MW gas power plant in Zuid-Holland, Netherlands. It is operated by Uniper Benelux NV [100%]. Based on its capacity (estimated), it can supply roughly 79k homes (estimated). It ranks #52 of 119 Netherlands power plants by installed capacity. Commissioned in 2003, it is around 23 years old — relatively modern. Its annual emissions of 2,556,831 t CO₂/yr (EU ETS verified (EUTL 2023)) are equivalent to about 596k cars driven for a year. In context, gas supplies about 34.9% of Netherlands's electricity; the national grid averages 254 gCO₂/kWh (54.2% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id GOGPT_maasvlakteucml_nether.
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
Source of the capacity and fuel values:
capacity: GEM · 2026 · L100000400540; fuel: GEM GOGPT
In context: how this plant compares
At 70 MW, Maasvlakte Ucml power station is below the median gas plant in Netherlands (120 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.
2,556,831 t CO₂/yr — in everyday terms
This facility's annual emissions are roughly equivalent to:
Equivalencies via US EPA Greenhouse Gas Equivalencies; emissions per EU ETS verified (EUTL 2023) (measured for US EPA/EU ETS, modelled for Climate TRACE).
Key facts
- Share of Netherlands gas capacity
- 0.5% of 14,954 MW across 42 plants in this dataset
- Age among peers
- 22 of 36 dated gas plants in Netherlands 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 Netherlands
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Owner
Operated by Uniper Benelux NV [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 52.0°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 19% 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: 60/100 — this site sits in the mid 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 #30 largest gas power plant of 42 in Netherlands by capacity.
Netherlands has 42 gas power plants in this dataset, together about 14,954 MW of capacity.
Nearby power plants
- Maasvlakte 3 · Coal · 1,100 MW · South Holland
- Maasvlakte (MV1 and MV2) · Coal · 1,040 MW · South Holland
- Maasvlakte Power Station (Riverstone Holdings) · Coal · 800 MW · South Holland
- Enecogen power station · Gas · 870 MW · South Holland
- Nerefco · Wind · 22.5 MW · South Holland
- Alco Energy Rotterdam power station · Biomass · 60 MW · South Holland
Location
Coordinates 51.96, 4.0254 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Frequently asked questions
What type of power plant is Maasvlakte Ucml power station?
Maasvlakte Ucml power station is a 70 MW gas power plant in Zuid-Holland, Netherlands, commissioned in 2003.
Who operates Maasvlakte Ucml power station?
Maasvlakte Ucml power station is operated by Uniper Benelux NV [100%].
How much CO₂ does Maasvlakte Ucml power station emit?
Maasvlakte Ucml power station has measured emissions of about 2,556,831 tonnes of CO₂ per year (EU ETS verified (EUTL 2023)).