Provincial Health And Safety Legislation Is Inapplicable To Federal Undertakings

In Commission des normes, de l'équité, de la santé et de la sécurité du travail c Commission des lésions professionnelles, 2016 QCCS 2424, the Quebec Superior Court held that provincial occupational health and safety legislation does not apply to general contractors working on federal undertakings.

Federal Undertakings

The Constitution Act, 1867 grants the federal government exclusive power to regulate on projects and infrastructure that connect one or more provinces with each other or a foreign country, or are built for the general advantage of Canada as a whole. Railways, highways, waterways, and shipping lanes tend to be federal undertakings. In this case, the St. Lawrence Seaway was the federal undertaking at issue.

Background

The case resulted from thirteen remedial orders under the provincial Occupational Health and Safety Act (the "Act"), issued by the Commission de la santé et du travail (now the Commission des normes, de l'équité, de la santé et de la sécurité du travail, "CNESST") against the St. Lawrence Seaway Management Corporation (the "Corporation"). The Corporation acted as general contractor on construction projects at the St. Lawrence Seaway. The Corporation challenged the orders to the Commission des lesions professionelles ("CLP", now the Tribunal administratif du travail), which revoked the orders, finding that the Act was constitutionally inapplicable to federal...