Beznau nuclear power plant

Beznau nuclear power plant in context

By gross operating capacity Beznau nuclear power plant is the 3rd largest of 3 operating nuclear sites in Switzerland, holding 25% of the country's operating capacity, and ranks 161st of 172 worldwide.

Its operating units started up between 1969 and 1972; the median unit is 55.5 years old, older than the median of 50.5 in Switzerland.

The 2 units with both construction and grid dates on record took 3.8 to 3.9 years (median 3.8) 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 Leibstadt nuclear power plant (6 km), Goesgen nuclear power plant (28 km) and Cattenom nuclear power plant (255 km).

2 operating units are rated differently now from their design net capacities: Unit 1 +4.3% and Unit 2 +4.3%.

Build time by unit

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.