The employer brought a preliminary motion challenging three allegations raised by the union on the eve of arbitration—that the grievor had completed his probationary period, and that his termination violated the Human Rights Code and the Public Service of Ontario Act.
The employer argued these allegations constituted an improper expansion of the original grievance, which only alleged the termination was untimely, unjust, without cause, and/or too severe.
The Arbitrator agreed, finding that the new allegations were not inherent in the original grievance and had not been raised during the grievance process, thereby depriving the employer of the opportunity to investigate and resolve them.
The allegations were ruled not arbitrable.