What we do

The Civil Nuclear Constabulary (CNC) is the armed police force in charge of protecting civil nuclear sites and nuclear materials in England, Scotland and Wales.

CNC is part of the Civil Nuclear Police Authority.

Read more about what we do

Our management

Contact CNC

CNC headquarters

Civil Nuclear Constabulary
F6 Culham Science Centre

Abingdon
Oxfordshire
OX14 3DB

Monday to Friday 8:30am to 4:30pm

Recruitment enquiries

Monday to Friday 8:30am to 4:30pm

Press enquiries

Monday to Friday 8:30am to 4:30pm

Emergency contact

Call our 24-hour hotline to report anything suspicious in or around a nuclear site.

Call the police anti-terrorist hotline to report any threats to national security

Make an FOI request

  1. Read about the Freedom of Information (FOI) Act and how to make a request
  2. Check our previous releases to see if we’ve already answered your question
  3. Make a new request by contacting us at:

Make an FOI request

Disclosures Officer
Civil Nuclear Constabulary
F6 Culham Science Centre

Abingdon
Oxfordshire
OX14 3DB

Corporate information

Find out about our commitment to publishing in the Welsh language scheme. Our Personal information charter explains how we treat your personal information.