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Peach Bottom nuclear power plant

Peach Bottom nuclear power plant is a nuclear power station in United States with 2 operating units totalling 2,824 MW gross. The site has 3 units on record in total.

Operating4Pre-construction1Shelved1Retired4circle area ∝ site capacitydashed = approximate position 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
2,824MW

Units

UnitStatusTypeModelGross MWOnline
Unit 2 Operating BWR BWR-4 (Mark 1) 1,412 1974
Unit 3 Operating BWR BWR-4 (Mark 1) 1,412 1974
Unit 1 Retired HTGR - 42 1967

Peach Bottom nuclear power plant in context

By gross operating capacity Peach Bottom nuclear power plant is the 4th largest of 54 operating nuclear sites in the United States, holding 3% of the country's operating capacity, and ranks 45th of 172 worldwide.

Its operating units started up in 1974; the median unit is 52.0 years old, older than the median of 45.0 in the United States.

The 3 units with both construction and grid dates on record took 5.0 to 6.6 years (median 6.1) from construction start to grid connection; the median across all reactors connected in the 1970s is 5.4 years.

The nearest other tracked nuclear sites are Hope Creek nuclear power plant (71 km), Salem nuclear power plant (71 km) and Limerick nuclear power plant (78 km).

2 operating units are rated differently now from their design net capacities: Unit 2 +22.1% and Unit 3 +25.0%.

Build time by unit

UnitConstruction startGrid connectionYearsFleet median, same decade
Unit 1196219675.05.0 (1960s)
Unit 2196819746.15.4 (1970s)
Unit 3196819746.65.4 (1970s)

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
LocationPeach Bottom Township, Pennsylvania, United States
Coordinates39.7589, -76.2687
Elevationabout 50 mabove sea level
Setting27.5 km from the sea
RegionNorthern America
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
Exelon Generation Co LLC
Exelon Corp
PSEG Power Inc
Operators
Exelon Generation

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Sources

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