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Armenian nuclear power plant

Armenian nuclear power plant is a nuclear power station in Armenia with 1 operating unit totalling 448 MW gross. The site has 3 units on record in total.

GEORGIAAZERBAIJANTURKEYARMENIAIRANArmenian nuclear power plant: 2 units, 856 MWArmenian100 km
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
3
Operating
1
Operating capacity
448MW
Country

Units

UnitStatusTypeModelGross MWOnline
Unit 2 Operating PWR VVER V-270 448 1980
Unit 1 Retired PWR VVER V-270 408 1977
Unit 3 Announced - - 1,200 -

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.

Armenian nuclear power plant 2 Operating

Reactor typePressurised water reactor (PWR)
ModelVVER V-270
Size classLarge
Gross capacity448MW
Net capacity416MW
Thermal output1,375MWt
Enrichment3–5% U-235
NSSS vendorRosatom
Planned retirement2036planned, not actual
OwnerMinistry Of Territorial Administration And Infrastructure100%
OperatorClosed Joint Stock Company Armenian NPP
Construction start1 Jul 1975
First criticality1 Jan 1980
Grid connection5 Jan 1980
Commercial operation3 May 1980

Armenian nuclear power plant 1 Retired

Reactor typePressurised water reactor (PWR)
ModelVVER V-270
Size classLarge
Gross capacity408MW
Net capacity376MW
Thermal output1,375MWt
Enrichment3–5% U-235
NSSS vendorRosatom
OwnerMinistry Of Territorial Administration And Infrastructure100%
OperatorClosed Joint Stock Company Armenian NPP
Construction start1 Jul 1969
First criticality15 Dec 1976
Grid connection22 Dec 1976
Commercial operation6 Oct 1977
Permanent shutdown25 Feb 1989

Armenian nuclear power plant 3 Announced

Reactor typenot disclosed
Modelnot disclosed
Size classLarge
Gross capacity1,200MW
Net capacitynot disclosed
Thermal outputnot disclosed
Enrichmentnot established
NSSS vendornot on record
Milestonesno dates on record

Armenian nuclear power plant in context

Armenian nuclear power plant is the only operating nuclear site in Armenia on record, so it holds all of the country's operating capacity, and ranks 168th of 172 operating sites worldwide by gross capacity.

Its operating unit started up in 1980; the unit is 46.0 years old.

The 2 units with both construction and grid dates on record took 4.5 to 7.5 years (median 6.0) 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.

The current net rating of Unit 2 differs from its design net capacity by +10.9% (375 MW at design, 416 MW now).

The tracker lists a planned retirement year, a forecast and not a decision on record, for 1 operating unit: Unit 2 (2036).

Build time by unit

UnitConstruction startGrid connectionYearsFleet median, same decade
Unit 1196919767.55.4 (1970s)
Unit 2197519804.57.3 (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
LocationArmavir, Armenia
Coordinates40.1817, 44.1423
Elevationabout 935 mabove sea level
SettingAbout 270 km from the sea
RegionWestern Asia
Units by status
Operating: 1
Retired: 1
Announced: 1

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
Ministry Of Territorial Administration And Infrastructure
Operators
Closed Joint Stock Company Armenian NPP

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Sources

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