Marine Transportation Security Regulations

389 (1) The holder of a restricted area pass or a key shall return it to the marine facility operator or the person who issued it when

• (a) the holder ceases to work at a marine facility; or

• (b) the holder otherwise ceases to require access to the restricted areas for which the pass or key was issued.

(2) When a restricted area pass or a key is returned to an employer, the employer shall immediately give it to the marine facility operator or the person who issued it.