Nuclear Security Regulations

21 (1) A licensee may revoke an authorization issued under section 17, 18 or 20 if

• (a) there are reasonable grounds to believe that the person who has the authorization poses or could pose a risk to the security of a facility;

• (b) the person is no longer employed by or otherwise under contract to the licensee;

• (c) the duties or functions of the person have been completed, suspended or otherwise terminated; or

• (d) the authorization is no longer required by the person in order for them to perform their duties.

(2) Subject to subsection (3), a licensee shall immediately notify the Commission in writing of any revocation made under subsection (1) and the reasons for it.

(3) If a revocation is in respect of an authorization under section 17, a licensee need not inform the Commission of the revocation and the reasons for it unless the revocation was made because there were reasonable grounds to believe that the person to whom the authorization was issued posed or could have posed a risk to the security of the facility.