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Ascó nuclear power plant

Ascó nuclear power plant is a nuclear power station in Spain with 2 operating units totalling 2,060 MW gross. The site has 2 units on record in total.

Operating3Retired1circle area ∝ site capacity Coastlines, borders and lakes: Natural Earth (1:10 million, public domain), which is generalised, so a coastal plant can sit a couple of kilometres off its true shoreline. Site positions: Global Nuclear Power Tracker.
Units on record
2
Operating
2
Operating capacity
2,060MW
Country

Units

UnitStatusTypeModelGross MWOnline
Unit 1 Operating PWR WH 3LP 1,033 1984
Unit 2 Operating PWR WH 3LP 1,027 1986

Ascó nuclear power plant in context

By gross operating capacity Ascó nuclear power plant is the 2nd largest of 5 operating nuclear sites in Spain, holding 28% of the country's operating capacity, and ranks 85th of 172 worldwide.

Its operating units started up between 1984 and 1986; the median unit is 41.0 years old, the same as the median in Spain.

The 2 units with both construction and grid dates on record took 9.2 to 10.6 years (median 9.9) from construction start to grid connection; the median across all reactors connected in the 1980s is 7.3 years.

The nearest other tracked nuclear sites are Vandellos nuclear power plant (37 km), Cofrentes nuclear power plant (260 km) and Trillo nuclear power plant (274 km).

2 operating units are rated differently now from their design net capacities: Unit 1 +12.0% and Unit 2 +12.3%.

Build time by unit

UnitConstruction startGrid connectionYearsFleet median, same decade
Unit 1197419839.27.3 (1980s)
Unit 21975198510.67.3 (1980s)

Nearest tracked nuclear sites

How these are worked out: ranks use gross operating capacity; ages count from the start-up year on record, as on the age page; build times run from construction start to grid connection, as on the build-times page; ratings are the tracker's net and design net capacity, as on the uprates page. Distances are straight-line between exact positions, so a site with only an approximate position gets none. A unit missing a date or a rating is left out of the figure that needs it.

Site detail
LocationCatalunya, Spain
Coordinates41.1993, 0.5694
Elevationabout 60 mabove sea level
Setting37.5 km from the sea
RegionSouthern Europe
Units by status
Operating: 2

Elevation is read at the listed coordinates from a 30 m terrain model (SRTM 30 m). Two independent models differ by a median of 6 m across our plants and by up to about 40 m on steep or coastal ground, and a point on a shoreline can read as sea level. Distance to the water is measured to a generalised 1:10 million coastline, so a few kilometres or less is not resolved. This is context, not a design-basis or flood-risk figure.

Owners & operators
Owners
Endesa SA
Endesa
Iberdrola
Operators
Asociación Nuclear Ascó-Vandellós AIE

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Sources

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