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Tricastin nuclear power plant

Tricastin nuclear power plant is a nuclear power station in France with 4 operating units totalling 3,820 MW gross. The site has 4 units on record in total.

Operating3Retired3circle 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
4
Operating
4
Operating capacity
3,820MW
Country

Units

UnitStatusTypeModelGross MWOnline
Unit 1 Operating PWR CP1 955 1980
Unit 2 Operating PWR CP1 955 1980
Unit 3 Operating PWR CP1 955 1981
Unit 4 Operating PWR CP1 955 1981

Unit by unit

Each unit's rating, type and milestone dates as recorded by the Global Nuclear Power Tracker, with any correction we made to it. A dash or "not disclosed" means the source does not give the value.

Tricastin nuclear power plant 1 Operating

Reactor typePressurised water reactor (PWR)
ModelCP1
Size classLarge
Gross capacity955MW
Net capacity915MW
Thermal output2,785MWt
Enrichment3–5% U-235
NSSS vendorFramatome
OwnerElectricité de France SA100%
OperatorElectricité de France
Construction start1 Nov 1974
First criticality21 Feb 1980
Grid connection31 May 1980
Commercial operation1 Dec 1980

Live status, outage record and fuel chain for Tricastin nuclear power plant 1

Tricastin nuclear power plant 2 Operating

Reactor typePressurised water reactor (PWR)
ModelCP1
Size classLarge
Gross capacity955MW
Net capacity915MW
Thermal output2,785MWt
Enrichment3–5% U-235
NSSS vendorFramatome
OwnerElectricité de France SA100%
OperatorElectricité de France
Construction start1 Dec 1974
First criticality22 Jul 1980
Grid connection7 Aug 1980
Commercial operation1 Dec 1980

Live status, outage record and fuel chain for Tricastin nuclear power plant 2

Tricastin nuclear power plant 3 Operating

Reactor typePressurised water reactor (PWR)
ModelCP1
Size classLarge
Gross capacity955MW
Net capacity915MW
Thermal output2,785MWt
Enrichment3–5% U-235
NSSS vendorFramatome
OwnerElectricité de France SA100%
OperatorElectricité de France
Construction start1 Apr 1975
First criticality29 Nov 1980
Grid connection10 Feb 1981
Commercial operation11 May 1981

Live status, outage record and fuel chain for Tricastin nuclear power plant 3

Tricastin nuclear power plant 4 Operating

Reactor typePressurised water reactor (PWR)
ModelCP1
Size classLarge
Gross capacity955MW
Net capacity915MW
Thermal output2,785MWt
Enrichment3–5% U-235
NSSS vendorFramatome
OwnerElectricité de France SA100%
OperatorElectricité de France
Construction start1 May 1975
First criticality31 May 1981
Grid connection12 Jun 1981
Commercial operation1 Nov 1981

Live status, outage record and fuel chain for Tricastin nuclear power plant 4

Tricastin nuclear power plant in context

By gross operating capacity Tricastin nuclear power plant is the 6th largest of 18 operating nuclear sites in France, holding 6% of the country's operating capacity, and ranks 25th of 172 worldwide.

Its operating units started up between 1980 and 1981; the median unit is 45.5 years old, older than the median of 41.0 in France.

The 4 units with both construction and grid dates on record took 5.6 to 6.1 years (median 5.8) 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 Cruas nuclear power plant (34 km), St. Alban nuclear power plant (119 km) and Bugey nuclear power plant (168 km).

Build time by unit

UnitConstruction startGrid connectionYearsFleet median, same decade
Unit 1197419805.67.3 (1980s)
Unit 2197419805.77.3 (1980s)
Unit 3197519815.97.3 (1980s)
Unit 4197519816.17.3 (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
LocationAuvergne-Rhône-Alpes, France
Coordinates44.3311, 4.7311
Elevationabout 70 mabove sea level
SettingAbout 80 km from the sea
RegionWestern Europe
Units by status
Operating: 4

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
Electricité de France SA
Operators
Electricité de France

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Sources

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