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Xiapu nuclear power plant — China

Nuclear power plant in , China. Approximate location 26.801942, 120.151957.

NuclearChinaHPR-1000pressurized water reactorConstruction

Xiapu nuclear power plant is a 6,482 MW nuclear power station in , China. It ranks #26 of 6,685 China power plants by installed capacity. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, nuclear supplies about 4.6% of China's electricity; the national grid averages 525 gCO₂/kWh (41.7% low-carbon) (2025).

6,482MW installed capacity
2026Construction

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

Data status

Known data

FacilityXiapu nuclear power plant GEM-nuclear
CountryChina · GEM-nuclear
Coordinates26.801942, 120.151957 GEM-nuclear
FuelNuclear GEM-nuclear
MW installed capacity6,482 MW GEM Global Nuclear Power Tracker September 2025 unit-status sum (announced, construction, pre-construction); source-verified plant capacity
Verification noteSum of 7 GNPT unit records in the selected active project pipeline scope. source-verified
OwnerChina National Nuclear Power Co Ltd [100%] GEM-nuclear
Commissioned2026 GEM-nuclear
Technologypressurized water reactor GEM-nuclear

Calculated from dataset

Capacity rank in country#26 / 6685 calculated
Fuel-specific rank in country#19 / 72 calculated
Capacity vs country/fuel peers1.30× · 5,000 MW · n=72 calculated
Environmental severityC5 · 54/100 derived from coordinates

Not available

GWh reported / yrNot available not in dataset
CO₂ emissionsnot applicable not applicable

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 Global Nuclear Power Tracker September 2025 unit-status sum (announced, construction, pre-construction); fuel: GEM GNPT

In context: how this plant compares

At 6,482 MW, Xiapu nuclear power plant is well above the median nuclear plant in China (5,000 MW). Technically it is described as pressurized water reactor. Its current lifecycle status is “Construction” — so it is not yet, or no longer, generating at full output. Nuclear plants split uranium to raise steam with no direct CO₂; they run as steady baseload with very high capacity factors and the longest operating lifetimes of any thermal plant.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

How it compares & nearby plants

The #19 largest nuclear power plant of 72 in China by capacity.

China has 72 nuclear power plants in this dataset, together about 313,184 MW of capacity.

Nearby power plants

Location

Coordinates 26.801942, 120.151957 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Xiapu nuclear power plant?

Xiapu nuclear power plant is a 6,482 MW nuclear power plant in , China, Construction 2026.

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