198. Except if termination is prevented by an agreement and except in the case of a pension plan imposed by an order or decree which does not authorize termination, an employer may terminate, in whole or in part, the plan to which he is a party by means of a written notice of termination to the affected members or, in the case of a plan established under a collective agreement or an arbitration award in lieu thereof, to the employees’ association representing the members, to the pension committee, to the Régie and, where applicable, to the insurer.
The notice shall indicate whether the termination is total or partial, the members who are affected and the date on which the termination is to become effective; the date shall not precede the date on which member contributions ceased to be collected or, in the case of a non-contributory plan, the date on which the notice was given to the affected members.
In the case of a multi-employer pension plan, the notice of termination shall have effect only with respect to the employer who issues the notice and the affected members.