Occupational Health and Safety Act Ontario: A Guide for Employers

  • OHSA
ohsa-ontario
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Michelle Ann Zoleta, Health & Safety Team Manager

(Last updated )

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  1. What is the Occupational Health and Safety Act?
  2. Who does the Ontario Occupational Health and Safety Act apply to?
  3. Who is excluded from the Act?
  4. What is the purpose of the Ontario Occupational Health and Safety Act?
  5. What are the three rights of workers under OHSA Ontario?
  6. What role do Joint Health and Safety Committees (JHSC) play in workplace health and safety?
  7. Who is a certified member of a JHSC?
  8. What about health and safety representatives?
  9. What are the general duties of employers under the Ontario Occupational Health and Safety Act?
  10. What does a competent person mean under the OHSA?
  11. Basic occupational health and safety awareness training for workers and supervisors
  12. Workplace violence and harassment
  13. Toxic substances
  14. What is a designated substance?
  15. What is a Section 33 order of the OHSA?
  16. What should employers do when they receive a Section 33 order?
  17. Is there scope to appeal a Section 33 order?
  18. What are the employer’s duties regarding hazardous materials as per the OHSA?
  19. What if an employer is unable to get a required label or SDS?
  20. What are the requirements for education of workers?
  1. How is WHMIS enforced?
  2. What are the duties of workers under the OHSA?
  3. How is OHSA Ontario enforced by the Ministry of Labour?
  4. What are some other things workplace parties must keep in mind about inspections?
  5. What are the rules around an employer’s notice of compliance with an order?
  6. Can an inspector’s orders be appealed?
  7. What are the offences and penalties for non-compliance?
  8. What other amendments have been made to the Ontario OHSA by the Working for Workers Act, 2022?
  9. Work refusals
  10. Do workers have the right to refuse work under OHSA Ontario?
  11. Can all workers exercise the right to refuse unsafe work?
  12. What is the procedure to follow in case of a work refusal?
  13. Can the refused work be offered to another worker?
  14. On what grounds can a worker refuse work?
  15. Does the employer have to pay the refusing worker while the MOL investigation is on?
  16. Can an employer discipline a worker who refuses work?
  17. Who has the right to stop work?
  18. What qualify as “dangerous circumstances”?
  19. Unilateral work stoppage
  20. Do you need help ensuring your workplace is compliant with the Ontario Occupational Health and Safety Act?

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