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Karachi nuclear power plant

Karachi nuclear power plant is a nuclear power station in Pakistan with 2 operating units totalling 2,200 MW gross. The site has 3 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
3
Operating
2
Operating capacity
2,200MW
Country

Units

UnitStatusTypeModelGross MWOnline
Unit 2 Operating PWR ACP-1000 1,100 2021
Unit 3 Operating PWR ACP-1000 1,100 2022
Unit 1 Retired PHWR CANDU-137 MW 100 1972

Karachi nuclear power plant in context

By gross operating capacity Karachi nuclear power plant is the 1st largest of 2 operating nuclear sites in Pakistan, holding 62% of the country's operating capacity, and ranks 75th of 172 worldwide.

Its operating units started up between 2021 and 2022; the median unit is 4.5 years old, younger than the median of 9.5 in Pakistan.

The 3 units with both construction and grid dates on record took 5.2 to 5.8 years (median 5.6) from construction start to grid connection; the median across all reactors connected in the 2020s is 7.7 years.

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

The current net rating of Unit 3 differs from its design net capacity by +0.3% (1,014 MW at design, 1,017 MW now).

Build time by unit

UnitConstruction startGrid connectionYearsFleet median, same decade
Unit 1196619715.25.4 (1970s)
Unit 2201520215.67.7 (2020s)
Unit 3201620225.87.7 (2020s)

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
LocationKarachi, Sindh, Pakistan
Coordinates24.8450, 66.7888
Elevationabout 25 mabove sea level
SettingOn the sea coast, 0.1 km from the water
RegionSouthern Asia
Units by status
Operating: 2
Retired: 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
Pakistan Atomic Energy Commission
Operators
Pakistan Atomic Energy Commission

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Sources

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