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Maasvlakte Power Station (Riverstone Holdings)

Coal power plant in South Holland, Netherlands. Approximate location 51.943944, 4.071733.

CoalSouth HollandNetherlandsultra-supercriticalCO₂ measured

Maasvlakte Power Station (Riverstone Holdings) is a 800 MW coal power station in South Holland, Netherlands. It is operated by Onyx Germany GmbH. Based on its capacity (estimated), it can supply roughly 1.0 million homes (estimated). It ranks #13 of 119 Netherlands power plants by installed capacity. Commissioned in 2015, it is around 11 years old — relatively modern. Its annual emissions of 1,221,924 t CO₂/yr (EU ETS verified (EUTL 2023)) are equivalent to about 285k cars driven for a year. In context, coal supplies about 7.1% of Netherlands's electricity; the national grid averages 254 gCO₂/kWh (54.2% low-carbon) (2025).

800MW installed capacity
1,001,142homes powered (est.)
1,221,924t CO₂ / yr (EU ETS verified (EUTL 2023))
2015commissioned (~11 yrs)

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

Data status

Known data

FacilityMaasvlakte Power Station (Riverstone Holdings) GEM-coal
CountryNetherlands · South Holland GEM-coal
Coordinates51.943944, 4.071733 GEM-coal
FuelCoal GEM-coal
MW installed capacity800 MW GEM · 2026 · L100000103095; operating plant capacity
OwnerOnyx Germany GmbH GEM-coal
Commissioned2015 GEM-coal
Technologyultra-supercritical GEM-coal
CO₂ emissions1,221,924 t CO₂·a⁻¹ measured · EU ETS verified (EUTL 2023)

Calculated from dataset

Capacity rank in country#13 / 119 calculated
Fuel-specific rank in country#5 / 7 calculated
Capacity vs country/fuel peers0.77× · 1,040 MW · n=7 calculated
Homes-powered equivalent1,001,142 calculated
Environmental severityC4 · 31/100 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 · 2026 · L100000103095; fuel: GEM GCPT

In context: how this plant compares

At 800 MW, Maasvlakte Power Station (Riverstone Holdings) is below the median coal plant in Netherlands (1,040 MW). Technically it is described as ultra-supercritical. 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.

1,221,924 t CO₂/yr — in everyday terms

This facility's annual emissions are roughly equivalent to:

285kpassenger cars driven for a year
159khomes' yearly energy use
20 milliontree seedlings grown 10 years to absorb it

Equivalencies via US EPA Greenhouse Gas Equivalencies; emissions per EU ETS verified (EUTL 2023) (measured for US EPA/EU ETS, modelled for Climate TRACE).

Capacity vs largest coal plants in Netherlands

Eemshaven: 1,600 MW2kEemshavenAmer power station: 1,301 MW1kAmer power…Maasvlakte 3: 1,100 MW1kMaasvlakte…Maasvlakte (MV1 and MV2): 1,040 MW1kMaasvlakte…Maasvlakte Power Station (Riverstone Holdings): 800 MW800Maasvlakte…Hemweg power station: 685 MW685Hemweg pow…GELDERLAND: 590 MW590GELDERLAND

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

Owner

Operated by Onyx Germany GmbH.

Climate zone & how it works

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 51.9°N — which shapes how much energy it can produce and how its output varies through the year.

~11°Ctypical annual mean
~18°Ctypical warm-season mean
Temperate oceanic: four distinct seasons — cold winters and warm summers

Climate zone & typical temperatures: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

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 corrosive environment (estimated ISO 9223 class C4 — High), with humidity / wetness the leading environmental stress.

C4ISO 9223 corrosivity (indicative)
31/100environmental-severity index
13.8°Cseasonal temperature swing
23 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 #5 largest coal power plant of 7 in Netherlands by capacity.

Netherlands has 7 coal power plants in this dataset, together about 7,116 MW of capacity.

Nearby power plants

Location

Coordinates 51.943944, 4.071733 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Maasvlakte Power Station (Riverstone Holdings)?

Maasvlakte Power Station (Riverstone Holdings) is a 800 MW coal power plant in South Holland, Netherlands, commissioned in 2015.

How many homes can Maasvlakte Power Station (Riverstone Holdings) power?

Its output is enough to supply roughly 1,001,142 homes (estimated).

Who operates Maasvlakte Power Station (Riverstone Holdings)?

Maasvlakte Power Station (Riverstone Holdings) is operated by Onyx Germany GmbH.

How much CO₂ does Maasvlakte Power Station (Riverstone Holdings) emit?

Maasvlakte Power Station (Riverstone Holdings) has measured emissions of about 1,221,924 tonnes of CO₂ per year (EU ETS verified (EUTL 2023)).

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