Office for Nuclear Regulation

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Civil nuclear reactors

The Civil Nuclear Reactor Programme regulates safety at operating and Defueling civil nuclear power stations. There are eight operating advanced gas-cooled reactor (AGR) sites, one operating pressurised water reactor (PWR) site, one operating magnox reactor site and four Defueling magnox-class reactor sites.

Operating nuclear power stations

Sizewell B (PWR); Hinkley Point B (AGR); Dungeness B (AGR), Heysham 1 and Heysham 2 (AGR); Hartlepool (AGR); Hunterston B (AGR); and Torness (AGR), Wylfa (magnox).

Updated 2014-03-26