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South Ukraine nuclear power plant

South Ukraine nuclear power plant is a nuclear power station in Ukraine with 3 operating units totalling 3,000 MW gross. The site has 5 units on record in total.

Operating2circle 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
5
Operating
3
Operating capacity
3,000MW
Country

Units

UnitStatusTypeModelGross MWOnline
Unit 1 Operating PWR VVER V-302 1,000 1983
Unit 2 Operating PWR VVER V-338 1,000 1985
Unit 3 Operating PWR VVER V-320 1,000 1989
Unit 4 Shelved (inferred) PWR AP-1000 1,250 -
Unit 5 Shelved (inferred) PWR AP-1000 1,250 -

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.

South Ukraine nuclear power plant 1 Operating

Reactor typePressurised water reactor (PWR)
ModelVVER V-302
Size classLarge
Gross capacity1,000MW
Net capacity950MW
Thermal output3,000MWt
Enrichment3–5% U-235
NSSS vendorRosatom
Planned retirement2033planned, not actual
OwnerSE NNEGC "Energoatom"100%
OperatorSE NNEGC "Energoatom"
Construction start1 Aug 1976
First criticality9 Dec 1982
Grid connection31 Dec 1982
Commercial operation2 Dec 1983

South Ukraine nuclear power plant 2 Operating

Reactor typePressurised water reactor (PWR)
ModelVVER V-338
Size classLarge
Gross capacity1,000MW
Net capacity950MW
Thermal output3,000MWt
Enrichment3–5% U-235
NSSS vendorRosatom
OwnerSE NNEGC "Energoatom"100%
OperatorSE NNEGC "Energoatom"
Construction start1 Jul 1981
First criticality30 Dec 1984
Grid connection6 Jan 1985
Commercial operation6 Apr 1985

South Ukraine nuclear power plant 3 Operating

Reactor typePressurised water reactor (PWR)
ModelVVER V-320
Size classLarge
Gross capacity1,000MW
Net capacity950MW
Thermal output3,000MWt
Enrichment3–5% U-235
NSSS vendorRosatom
OwnerSE NNEGC "Energoatom"100%
OperatorSE NNEGC "Energoatom"
Construction start1 Nov 1984
First criticality2 Sep 1989
Grid connection20 Sep 1989
Commercial operation29 Dec 1989

South Ukraine nuclear power plant 4 Shelved (inferred)

Reactor typePressurised water reactor (PWR)
ModelAP-1000
Size classLarge
Gross capacity1,250MW
Net capacitynot disclosed
Thermal outputnot disclosed
Enrichment3–5% U-235
NSSS vendorWestinghouse Electric Company
OwnerSE NNEGC "Energoatom"100%
OperatorSE NNEGC "Energoatom"
Milestonesno dates on record

South Ukraine nuclear power plant 5 Shelved (inferred)

Reactor typePressurised water reactor (PWR)
ModelAP-1000
Size classLarge
Gross capacity1,250MW
Net capacitynot disclosed
Thermal outputnot disclosed
Enrichment3–5% U-235
NSSS vendorWestinghouse Electric Company
OwnerSE NNEGC "Energoatom"100%
Milestonesno dates on record

South Ukraine nuclear power plant in context

By gross operating capacity South Ukraine nuclear power plant is the 2nd largest of 4 operating nuclear sites in Ukraine, holding 22% of the country's operating capacity, and ranks 40th of 172 worldwide.

Its operating units started up between 1983 and 1989; the median unit is 41.0 years old, older than the median of 39.0 in Ukraine.

The 3 units with both construction and grid dates on record took 3.5 to 6.4 years (median 4.9) 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 Zaporizhzhia nuclear power plant (254 km).

The tracker lists a planned retirement year, a forecast and not a decision on record, for 1 operating unit: Unit 1 (2033).

Build time by unit

UnitConstruction startGrid connectionYearsFleet median, same decade
Unit 1197619826.47.3 (1980s)
Unit 2198119853.57.3 (1980s)
Unit 3198419894.97.3 (1980s)

Nearest tracked nuclear sites

SiteCountryDistanceOperating GW gross
Zaporizhzhia nuclear power plantUkraine254 km6.0

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
LocationMykolaivska, Ukraine
Coordinates47.8120, 31.2201
Elevationabout 110 mabove sea level
SettingAbout 70 km from the sea
RegionEastern Europe
Units by status
Operating: 3
Shelved: 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
SE NNEGC "Energoatom"
Operators
SE NNEGC "Energoatom"

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Sources

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