This case involves a judicial review of an arbitration decision regarding the termination of five GO Transit bus drivers (the “Grievors”) employed by Metrolinx. The Grievors were dismissed for engaging in inappropriate and sexually harassing comments in a private WhatsApp group chat. The arbitrator reinstated the Grievors, finding that the termination was without just cause. Metrolinx challenged the arbitrator’s decision, arguing it was unreasonable. The Ontario Superior Court of Justice (Divisional Court) agreed with Metrolinx, quashed the arbitrator’s decision, and remitted the matter back to a different arbitrator for reconsideration.

Key Facts

1. Background:
   • The Grievors, GO Transit bus drivers, exchanged derogatory and sexually explicit comments about female coworkers in a private WhatsApp group chat.
   • The messages included references to female employees performing sexual favors for career advancement and other demeaning remarks.
   • The messages were leaked to one of the targeted employees, Ms. A, who was upset but declined to file a formal complaint or cooperate with the investigation.
2. Employer’s Response:
   • Metrolinx conducted an investigation into the WhatsApp messages, despite Ms. A’s refusal to participate, and terminated the Grievors for cause, citing violations of its Workplace Harassment and Discrimination Prevention Policy.
3. Arbitrator’s Decision:
   • The arbitrator found that the Grievors’ conduct occurred outside the workplace, on their personal devices, and in a private forum. He concluded that the employer overreached by investigating and terminating the employees without a formal complaint from Ms. A.
   • The arbitrator also criticized the investigation, stating that Metrolinx acted as both the complainant and investigator, creating a conflict of interest.
   • The Grievors were reinstated with back pay.
4. Judicial Review:
   • Metrolinx argued that the arbitrator’s decision was unreasonable, as it failed to properly consider the employer’s statutory obligations under the Occupational Health and Safety Act (OHSA) and the Human Rights Code to investigate and address workplace harassment, even in the absence of a formal complaint.

Court’s Analysis and Decision

1. Standard of Review:
   • The court applied the reasonableness standard, as set out in Canada (Minister of Citizenship and Immigration) v. Vavilov, 2019 SCC 65. The question was whether the arbitrator’s decision was based on a rational and coherent analysis and justified in light of the facts and law.
2. Employer’s Duty to Investigate:
   • The court emphasized that under s. 32.0.7(1)(a) of the OHSA, employers have a statutory duty to investigate both incidents and complaints of workplace harassment. This duty exists even if the victim does not file a formal complaint.
   • The arbitrator erred by concluding that the investigation should not have proceeded without Ms. A’s cooperation. The court held that an employer cannot ignore harassment simply because the victim is reluctant to complain.
3. Myths and Stereotypes About Harassment:
   • The court criticized the arbitrator for relying on outdated myths and stereotypes about how victims of harassment should behave. The arbitrator assumed that Ms. A’s reluctance to complain meant she was not truly harassed, which is inconsistent with Supreme Court jurisprudence (e.g., R. v. W. (R.), 1992 SCC).
   • Victims of harassment may refrain from complaining due to fear, embarrassment, or hope that the behavior will stop. Their reluctance does not negate the employer’s duty to address the harassment.
4. Privacy Concerns:
   • The arbitrator placed undue emphasis on the Grievors’ expectation of privacy in their WhatsApp messages. The court noted that the messages were shared among multiple employees and eventually leaked into the workplace, creating a hostile environment.
   • The court held that once the messages impacted the workplace, they became a workplace issue, regardless of where they originated.
5. Conflict of Interest in Investigation:
   • The arbitrator’s finding that Metrolinx could not act as both complainant and investigator was rejected. The court clarified that the employer’s duty to investigate is owed to all employees, not just the complainant. There is no conflict of interest when an employer investigates an incident to fulfill its statutory obligations.
6. Remedy:
   • The court quashed the arbitrator’s decision and remitted the matter to a different arbitrator for reconsideration. The new arbitrator must reassess the appropriateness of the termination penalties in light of the court’s guidance.

Implications for Employers

1. Duty to Investigate Harassment:
   • Employers must investigate incidents of workplace harassment, even in the absence of a formal complaint. The OHSA requires employers to address both incidents and complaints of harassment to maintain a safe and respectful workplace.
2. Avoiding Myths and Stereotypes:
   • Employers and decision-makers must avoid relying on stereotypes about how victims of harassment should behave. A victim’s reluctance to complain does not diminish the seriousness of the harassment or the employer’s obligation to address it.
3. Privacy vs. Workplace Impact:
   • While employees may have a reasonable expectation of privacy in personal communications, employers have a right to investigate when those communications impact the workplace. Employers should clearly communicate in their policies that harassment, even in private forums, can lead to disciplinary action if it affects the workplace.
4. Clear Policies and Training:
   • Employers should ensure their harassment policies explicitly state that harassment occurring outside the workplace (e.g., on social media) may still be subject to investigation if it affects the workplace.
   • Regular training on harassment prevention and reporting mechanisms is essential to create a culture of accountability and support.
5. Proportional Discipline:
   • While harassment is a serious offense, not every instance warrants termination. Employers must consider the nature and severity of the conduct, the employee’s remorse, and other mitigating factors when determining appropriate discipline.

Conclusion

This decision reinforces the importance of employers taking proactive steps to address workplace harassment, even in the absence of a formal complaint. It highlights the need for clear policies, thorough investigations, and sensitivity to the realities of how victims of harassment may respond. Employers must balance employees’ privacy rights with their duty to maintain a harassment-free workplace. The case also underscores the importance of proportional discipline and the need for decision-makers to avoid relying on outdated stereotypes when addressing harassment claims.