When circumstances support withdrawal or revocation of a security clearance, CA informs you of the termination of authorization to release classified information and provides instructions on actions required to safeguard, withhold, or obtain the return of classified information. Reasons for termination include any of the following:
(a) Failure of the contractor to maintain the physical standards required by the ISM.
(b) Information indicating either that the contractor no longer:
(1) Is eligible for clearance.
(2) Requires access to classified information.
