What happens when a BC worker refuses unsafe work?

A British Columbia worker who has reasonable cause to believe a work process or equipment would create an undue hazard must not carry it out, and must immediately tell their supervisor or employer why. The supervisor or employer must immediately investigate and remedy an unsafe condition without delay, or explain why they consider the report invalid. If the worker still refuses, the employer must investigate again with the worker and an appropriate worker representative. If that does not resolve the concern, both the worker and supervisor or employer must immediately notify a WorkSafeBC officer. The officer investigates and may issue orders. This staged procedure is set out in OHS Regulation section 3.12.

This guide addresses the specific BC refusal workflow. The live WorkSafeBC employer overview mentions the right to refuse at a high level. Here the operational questions are who attends each investigation, what happens if the concern remains, when another worker may be assigned the task and how to document a safe decision. Other provinces have different procedures; do not substitute a generic Canadian script.

What is the threshold for a refusal?

Section 3.12(1) says a person must not carry out or cause to be carried out a work process, or operate or cause to be operated a tool, appliance or equipment, where the person has reasonable cause to believe doing so would create an undue hazard to anyone's health and safety. This is not limited to hazards to the refusing worker alone. The person need not prove an injury will occur before reporting; the employer must investigate the reported condition.

Ask the worker to describe what they observed, where, when, who may be exposed and why the existing controls appear inadequate. Avoid turning the first conversation into an argument about whether the worker used the right legal phrase. A damaged lifting sling, an unguarded machine, unsafe airborne exposure or a vehicle crossing may require immediate control regardless of how the concern is labelled. Keep people away from the suspected hazard while the investigation is underway.

The refusal procedure is distinct from ordinary hazard reporting under section 3.10, but a report can reveal a condition that needs immediate correction. The employer's general OHS duties continue. A supervisor should not tell the worker to proceed “because we have a permit” without inspecting whether the permit's controls are actually present and effective.

Stage one: report and immediate investigation

The refusing worker must immediately report the unsafe condition to the supervisor or employer. Under section 3.12(3), the recipient must immediately investigate and either ensure the unsafe condition is remedied without delay or, if they consider the report invalid, tell the person who made it. The investigation should examine the actual work and conditions, relevant procedure, equipment state and exposure, rather than rely only on an office record.

Record what the worker reported and the supervisor saw, who participated, what control was introduced and how its effectiveness was checked. The regulation does not prescribe one universal refusal form, but a contemporaneous record helps everyone understand whether the matter was resolved. If a hazard is found, deal with it without delay; do not wait to fill a form before removing a defective tool from service.

If the worker agrees the condition has been remedied and the task is safe to resume, record the basis for that decision. If the employer says the report is invalid and the worker disagrees, move to stage two. The supervisor's disagreement does not itself end the worker's refusal.

Stage two: investigate with worker participation

If stage one does not resolve the matter and the worker continues to refuse, section 3.12(4) requires another investigation in the presence of the worker and one of the specified worker-side participants. That participant may be a worker member of the joint committee; a worker selected by the worker's union; or, if there is no committee or the worker is not union-represented, another reasonably available worker selected by the refusing worker. Follow the regulation's order and workplace facts rather than substituting an HR manager chosen solely by the employer.

Show the participants the task and the reported condition, subject to safe access. Consider whether a hazard assessment or manufacturer's instruction applies, whether the task has changed and what interim control is possible. Allow the worker and representative to explain what they observe. The goal is to resolve the safety issue, not to obtain a signature that the employer's original view was correct.

A committee member is there to participate in the investigation, not to decide unilaterally for the refusing worker. If the concern is corrected, explain the change and verify it. If the worker remains unsatisfied, the process moves to WorkSafeBC. Keep the chronology clear so an officer can see the first and second investigations and what remains disputed.

Stage three: contact WorkSafeBC

If the stage-two investigation does not resolve the matter and the worker still refuses, both the supervisor or employer and the worker must immediately notify an officer under section 3.12(5). The officer must investigate without undue delay and issue whatever orders are deemed necessary. The employer should preserve access to the site and records, maintain interim controls and identify people who can explain the work process.

Do not tell the worker that merely calling WorkSafeBC ends the refusal or that the officer is bound to agree with either party. Record what the officer says and any order, who receives it and what must change before work resumes. If an order requires action, track completion and evidence separately from the refusal form. A high-risk condition may also need other reporting or investigation under BC law; the refusal process does not replace those obligations.

Can another worker be assigned the refused task?

The 2022 reassignment rule in section 3.12.1 prevents an employer from simply sending someone else to do the same work while the refusal is unresolved. Reassignment is permitted if the matter has been resolved under a stage of section 3.12. Otherwise, before requiring or permitting another worker to do the work, the employer must advise in writing both the other worker and one of the worker-side persons described in section 3.12(4). The writing must explain the refusal, the reported condition, why the task would not create an undue hazard to the other worker or anyone else, and the other worker's own right to refuse unsafe work.

This is a substantive safety decision, not a formality. If the hazard is real, a letter cannot make it disappear. The employer should assess why the other worker would face a different or controlled risk and what precautions are in place. The substitute worker retains their own right to refuse. Do not rely on a verbal warning or tell a temporary worker only that “someone else declined the task.”

Section 3.13 also bars prohibited action against a worker for complying with section 3.12 or an officer's order. It recognises that temporary assignment to alternative work at no loss in pay until the matter is resolved is not prohibited action. Supervisors should distinguish a legitimate safe alternative task from punishing the worker for raising a concern. Keep pay and scheduling decisions separately reviewable so they cannot mask retaliation.

Example: a maintenance isolation dispute

A maintenance worker is asked to clear a jam in a conveyor. They believe the equipment has not been adequately isolated and refuse the task, immediately telling the supervisor. The supervisor stops access, checks the isolation and finds that one energy source is not locked out. It is corrected and the worker agrees the task is safe to resume. Stage one resolves the refusal; the employer should still review why the isolation procedure failed and whether other workers were exposed.

If the supervisor had believed isolation was adequate but the worker remained concerned, the employer would conduct the second investigation with the worker and the proper worker-side participant. If disagreement persisted, both sides would notify WorkSafeBC. The employer could not simply send another technician into the conveyor without satisfying section 3.12.1's resolution or written-advice conditions. The example illustrates the statutory sequence; actual lockout duties must also be checked under the applicable regulation and procedure.

Record the process without turning it into a delay

A useful refusal record shows the worker's report and time, task and location, immediate protective action, first investigation and result, second investigation and participant, WorkSafeBC contact if reached, any order, reassignment decision, alternative work, corrective action and final resolution. The record should be made as events occur, not reconstructed after a dispute. Keep relevant photos, procedure versions and equipment checks when available.

Where the same task generates repeated refusals, look for a system issue. A procedure may be unclear, training may be poor, equipment may be unreliable or production pressure may be overriding a control. The employer should review the hazard assessment and involve workers in improving the method. Ending an individual refusal does not prove the wider process is healthy.

Common mistakes

• Treating a refusal as misconduct before investigating. Follow section 3.12 and protect the worker from prohibited action.
• Assuming one supervisor inspection is the final decision. If the worker still refuses, the second worker-participation stage applies.
• Selecting the worker-side participant for convenience. Use a person in the prescribed categories and follow the worker's selection right where relevant.
• Sending a replacement worker into the task without the written section 3.12.1 information. A verbal instruction is not enough when the matter remains unresolved.
• Using paperwork as a substitute for control. The underlying hazard must be remedied.
• Waiting to notify an officer after stage two remains unresolved. Both sides must notify immediately.
• Cutting the refusing worker's pay through an alternative assignment. Section 3.13's protected alternative-work example is at no loss in pay.
• Discarding the investigation trail. Record what was reported, checked, changed and decided.

Where Complys may fit

The verified Complys Canada site describes OHS records. An employer considering Canadian OHS compliance software can ask whether its deployed setup can retain a refusal report, investigation stages, corrective actions, worker communications and follow-up. This article does not claim Complys adjudicates a refusal, sends statutory notices, determines whether a hazard is undue, replaces WorkSafeBC or decides employment rights. Supervisors, workers and the regulator carry out the legal process.

Keep the current WorkSafeBC sections 3.12–3.13 accessible to supervisors. Practice the escalation sequence before a refusal occurs so the first response protects people and preserves the worker's right to a real investigation.

For the related Complys product, see Ohs Compliance Software. This guide is general information, not legal advice; verify current requirements against the official sources linked above.