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Kola nuclear power plant

Kola nuclear power plant is a nuclear power station in Russia with 4 operating units totalling 1,760 MW gross. The site has 7 units on record in total.

Operating1circle 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
7
Operating
4
Operating capacity
1,760MW
Country

Units

UnitStatusTypeModelGross MWOnline
Unit 1-1 Operating PWR VVER V-230 440 1973
Unit 1-2 Operating PWR VVER V-230 440 1975
Unit 1-3 Operating PWR VVER V-213 440 1982
Unit 1-4 Operating PWR VVER V-213 440 1984
Unit 2-1 Announced PWR VVER 600 600 2035
Unit 2-2 Announced PWR VVER 600 600 2040
Unit 2-3 Announced PWR VVER 600 600 2040

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.

Kola nuclear power plant 1-1 Operating

Reactor typePressurised water reactor (PWR)
ModelVVER V-230
Size classLarge
Gross capacity440MW
Net capacity411MW
Thermal output1,375MWt
Enrichment3–5% U-235
NSSS vendorRosatom
OwnerRosatom100%
OperatorRosenergoatom
Construction start1 May 1970
First criticality26 Jun 1973
Grid connection29 Jun 1973
Commercial operation28 Dec 1973

Kola nuclear power plant 1-2 Operating

Reactor typePressurised water reactor (PWR)
ModelVVER V-230
Size classLarge
Gross capacity440MW
Net capacity411MW
Thermal output1,375MWt
Enrichment3–5% U-235
NSSS vendorRosatom
OwnerRosatom100%
OperatorRosenergoatom
Construction start1 May 1970
First criticality30 Nov 1974
Grid connection9 Dec 1974
Commercial operation21 Feb 1975

Kola nuclear power plant 1-3 Operating

Reactor typePressurised water reactor (PWR)
ModelVVER V-213
Size classLarge
Gross capacity440MW
Net capacity411MW
Thermal output1,375MWt
Enrichment3–5% U-235
NSSS vendorRosatom
OwnerRosatom100%
OperatorRosenergoatom
Construction start1 Apr 1977
First criticality7 Feb 1981
Grid connection24 Mar 1981
Commercial operation3 Dec 1982

Kola nuclear power plant 1-4 Operating

Reactor typePressurised water reactor (PWR)
ModelVVER V-213
Size classLarge
Gross capacity440MW
Net capacity411MW
Thermal output1,375MWt
Enrichment3–5% U-235
NSSS vendorRosatom
OwnerRosatom100%
OperatorRosenergoatom
Construction start1 Aug 1976
First criticality7 Oct 1984
Grid connection11 Oct 1984
Commercial operation6 Dec 1984

Kola nuclear power plant 2-1 Announced

Reactor typePressurised water reactor (PWR)
ModelVVER 600
Size classLarge
Gross capacity600MW
Net capacitynot disclosed
Thermal outputnot disclosed
Enrichment3–5% U-235
NSSS vendorRosatom
OwnerRosatom100%
OperatorRosenergoatom
Construction start1 Jan 2028
Commercial operation1 Jan 2035

Kola nuclear power plant 2-2 Announced

Reactor typePressurised water reactor (PWR)
ModelVVER 600
Size classLarge
Gross capacity600MW
Net capacitynot disclosed
Thermal outputnot disclosed
Enrichment3–5% U-235
NSSS vendorRosatom
OwnerRosatom100%
OperatorRosenergoatom
Commercial operation1 Jan 2040

Kola nuclear power plant 2-3 Announced

Reactor typePressurised water reactor (PWR)
ModelVVER 600
Size classLarge
Gross capacity600MW
Net capacitynot disclosed
Thermal outputnot disclosed
Enrichment3–5% U-235
NSSS vendorRosatom
OwnerRosatom100%
Commercial operation1 Jan 2040

Kola nuclear power plant in context

By gross operating capacity Kola nuclear power plant is the 8th largest of 10 operating nuclear sites in Russia, holding 6% of the country's operating capacity, and ranks 109th of 172 worldwide.

Its operating units started up between 1973 and 1984; the median unit is 47.5 years old, older than the median of 37.5 in Russia.

The 4 units with both construction and grid dates on record took 3.2 to 8.2 years (median 4.3) from construction start to grid connection; the median across all reactors connected in the 1980s is 7.3 years.

No other nuclear site with an exact position in this dataset lies within 300 km.

Build time by unit

UnitConstruction startGrid connectionYearsFleet median, same decade
Unit 1-1197019733.25.4 (1970s)
Unit 1-2197019744.65.4 (1970s)
Unit 1-3197719814.07.3 (1980s)
Unit 1-4197619848.27.3 (1980s)

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
LocationMurmansk, Russia
Coordinates67.4648, 32.4821
Elevationabout 135 mabove sea level
Setting34.2 km from the sea
RegionEastern Europe
Units by status
Operating: 4
Announced: 3

Elevation is read at the listed coordinates from a 30 m terrain model (ASTER GDEM 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
Rosatom
Operators
Rosenergoatom

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Sources

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