Civil defence centres in London
During the Cold War every London Borough was obliged to have a Civil Defence centre. These were controversial structures as it was widely believed that planning for the aftermath of nuclear war was both expensive and pointless.
The area of London was designated Region 5 and had its Regional Seat of Government in a re-used radar station at Kelvedon Hatch in Essex. Below this level it was split into 5 groups - North, North East, North West, South East and South West. Each group had a control centre. Below this each borough had one as well.North Group
Not allocatedNorth East Group
group controlgroup controlSouth East Group
group controlSouth West Group
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