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Updates to parts of the Occupational Health and Safety Code (OHS Code) take effect on March 31, 2023. Visit the OHS publications portal for more information or read the news release.


Alberta Occupational Health and Safety (OHS) is responsible for enforcing OHS laws through inspections, investigations and prosecutions. The legislation establishes minimum standards for safe and healthy practices in Alberta workplaces.

This includes:


Workers and employers have a shared responsibility to comply with health and safety legislation. For information on OHS legislation compliance and enforcement, see:

Westray Memorandum of Understanding

The Westray Memorandum of Understanding defines protocols between police and occupational health and safety (OHS) officers for investigating serious workplace incidents. This will help investigators determine if criminal charges may be warranted in addition to OHS violations.


Connect with OHS:

Phone: 780-415-8690 (Edmonton)
Toll free: 1-866-415-8690 
TTY: 780-427-9999 (Edmonton)
TTY: 1-800-232-7215

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