Occupational health and safety in Nova Scotia is about more than hard hats and incident forms. It covers physical hazards, workplace violence, harassment, and the everyday systems that keep people safe. Whether you lead a municipality, a non-profit, or a private organization, understanding the basics helps you meet your obligations and protect your people.
The framework: Nova Scotia's Occupational Health and Safety Act
Most provincially regulated workplaces are governed by the Nova Scotia Occupational Health and Safety Act and its regulations. The Act is built on the Internal Responsibility System: everyone at the workplace shares responsibility for health and safety, with the greatest responsibility resting on those with the most authority and control.
Federally regulated workplaces — such as banks, telecommunications, and interprovincial transportation — follow the Canada Labour Code instead.
For employers
Employer responsibilities
- Take every precaution that is reasonable in the circumstances to keep employees and others at the workplace safe.
- Provide and maintain safe equipment, machinery, and work processes.
- Give workers the information, instruction, training, and supervision they need to work safely.
- Make sure supervisors know the hazards in their area and how to manage them.
- Consult and cooperate with the joint occupational health and safety committee or health and safety representative.
- Respond to safety concerns, including concerns about harassment and violence, promptly and fairly.
For workers
Worker responsibilities and rights
- Take reasonable care to protect their own health and safety and that of others.
- Follow safe work procedures and use required protective equipment.
- Report hazards, unsafe conditions, and incidents to a supervisor.
- Cooperate with the employer, supervisors, and the safety committee or representative.
Workers also have three core rights: the right to know about hazards, the right to participate in health and safety, and the right to refuse unsafe work without reprisal.
By workplace size
Policies, programs, and safety committees
- 01
5 or more employees
A written occupational health and safety policy is generally required, and a health and safety representative is generally required where there is no joint committee.
- 02
20 or more employees
A written occupational health and safety program and a joint occupational health and safety committee (JOHSC) are generally required.
- 03
Every workplace
Regardless of size, the general duties under the Act apply to employers, supervisors, and workers alike.
Harassment and violence are safety issues
In Nova Scotia, workplace violence and harassment are treated as occupational health and safety hazards, not just HR matters. Employers are expected to assess the risk, put prevention measures and reporting procedures in place, train people on them, and respond to complaints fairly. When a complaint is serious or sensitive, an independent workplace investigation is often the most defensible response.
Beyond compliance
Building a strong safety culture
Meeting the legal minimum is the starting point. Workplaces with a healthy safety culture tend to share these traits:
- Leaders model safe behaviour and treat safety concerns as a normal part of doing business.
- Workers can raise hazards, harassment, or near misses without fear of reprisal.
- Policies are clear, current, and actually used — not just filed.
- Training is practical, regular, and suited to the real risks of the work.
- Concerns are followed up, and people are told what changed as a result.
Common questions
Frequently asked questions
What law governs occupational health and safety in Nova Scotia?
Most Nova Scotia workplaces are covered by the provincial Occupational Health and Safety Act and its regulations. Federally regulated workplaces, such as banks, airlines, and interprovincial transportation, fall under the Canada Labour Code instead.
What is the Internal Responsibility System?
The Internal Responsibility System is the principle behind Nova Scotia's Act: everyone at a workplace — employers, supervisors, contractors, and workers — shares responsibility for health and safety, in proportion to their authority and control.
When does a Nova Scotia workplace need a joint health and safety committee?
Generally, a workplace where 20 or more employees are regularly employed needs a joint occupational health and safety committee. Workplaces with 5 to 19 employees generally need a health and safety representative.
Does occupational health and safety include harassment?
Yes. Workplace violence and harassment are treated as health and safety hazards in Nova Scotia. Employers are expected to assess the risk, put prevention measures in place, and respond to complaints. Requirements are updated from time to time, so check the current regulations for your workplace.
Can a worker refuse unsafe work in Nova Scotia?
Yes. Workers have the right to refuse work they have reasonable grounds to believe is likely to endanger their health or safety, or someone else's, and they are protected from reprisal for doing so.
This resource provides general information only and is not legal advice. Legislation and regulations change; confirm current requirements with the Nova Scotia Department of Labour, Skills and Immigration or qualified counsel.