Sizewell

There are two adjacent nuclear power station sites at Sizewell:

  • Sizewell A;
  • Sizewell B.

Sizewell A

Sizewell A comprises of two Magnox reactors that generated electricity from 1966 until 2006. Defuelling of the twin reactors commenced in 2009 and is scheduled for completion in 2013.

Location

Suffolk

Nuclear operation period

Operated from 1966 to 2006

Status

Defuelling/Decommissioning

Site licensee

Magnox Ltd

Responsible organisation

Nuclear Decommissioning Authority

Sizewell B

Sizewell B PWR power station

Sizewell A

Sizewell A Magnox power station


Sizewell B

Sizewell B is the only Pressurised Water Reactor (PWR) power station in the UK and is the last nuclear power station built in the UK. It started generating electricity in 1995 and is expected to remain operational until 2035.

Location

Suffolk                                                                  

Nuclear operation period

Operating since 1995

Status

Operational

Site licensee

EDF Energy

Responsible organisation

EDF Energy


site location map

See also...

British Energy website
Magnox Ltd Website
Nuclear Decommissioning Authority (NDA) website