Northern NSW Local Health Network v Heggie

The appeal before the Court of Appeal of New South Wales concerned a decision of a Presidential Member of the Workers Compensation Commission, which had overturned an Arbitrator's determination. The dispute arose from a workers' compensation claim by Mr. Heggie against the Northern NSW Local Health Network, relating to a psychological injury allegedly sustained as a result of the Health Network's actions in disciplining him.

The primary legal issue before the Court of Appeal was whether the Deputy President, in hearing the appeal from the Arbitrator, had erred in point of law by failing to determine the correct question posed by section 352(5) of the *Workplace Injury Management and Workers Compensation Act 1998* (WIM Act). Specifically, the Court had to consider if the Deputy President had correctly assessed whether the Arbitrator's decision regarding the reasonableness of the Health Network's actions was affected by an error of fact.

The Court found that the Deputy President had indeed committed an error of law. While the Arbitrator had determined that the Health Network's actions, including suspending Mr. Heggie on full pay and initiating an investigation, were reasonable, the Deputy President had considered a broader range of disciplinary actions, some of which were not found by the Arbitrator to be causative of the injury. By addressing a different question than that mandated by section 352(5) of the WIM Act, the Deputy President had exceeded the authority conferred by the legislation.

Consequently, the Court allowed the appeal, set aside the Deputy President's orders, and ordered that the appeal from the Arbitrator's decision be dismissed. The Court also ordered that Mr. Heggie pay the costs of the Health Network for the appeal to the Court of Appeal.