Safety-Sensitive Position: Alcohol Use, Fitness for Duty & Duty to Inquire

[Veronica Schober]

#108402

Forum: Private

We are looking for guidance on how to proceed with an employee in a safety-sensitive position where there may be concerns related to alcohol use and fitness for duty. We are located in British Columbia.

The employee drives a cement mixer as part of their role, which involves operating a commercial vehicle on public roads and around coworkers/the general public. We also allow him to live on company property and act as site security in exchange for significantly reduced rent, or potentially no rent at all.

The employee has not disclosed any alcohol dependency or substance-related concern to us directly. However, we have received information from sources we believe to be reliable that they may be consuming a significant amount of alcohol each evening after work, reportedly upwards of 30 beers per night. We also understand that, because they live on company property, they regularly provide bags of empty beer cans to members of the team to return, with the funds being used toward BBQs and similar workplace/team events. We have been advised that this may amount to approximately four bags of beer cans per week.

We understand that alcohol dependency can be considered a disability under human rights legislation, and that an employer may have a duty to inquire and accommodate to the point of undue hardship. At the same time, we have significant safety concerns given the nature of their role. If the reported level of alcohol consumption is accurate, we are concerned about whether they may still be impaired, or otherwise not fit for duty, when reporting to work.

We are also aware of related concerns outside of working hours, including that they have contacted our dispatcher after hours while intoxicated and was reportedly found passed out/slumped over the steering wheel of their personal vehicle.

We are looking for advice on how to proceed in a way that balances our occupational health and safety obligations, potential human rights/accommodation obligations, and our responsibility to protect the public, coworkers, and the employee.

Specifically, we would appreciate guidance on:

1. Whether the information we have is sufficient to temporarily remove him from safety-sensitive duties pending further review;
2. Whether we have triggered a duty to inquire, despite the employee not disclosing an alcohol dependency or disability;
3. How we should approach the initial conversation with the employee, including what we should and should not say;
4. What information or documentation we can reasonably request from the employee in order to assess fitness for duty and/or accommodation obligations;
5. Whether a fitness-for-duty assessment (or D&A testing?) is appropriate in these circumstances, and how that should be requested;
6. How we should handle the residential/site security arrangement if there are concerns about impairment while on company property or acting in a security capacity; and
7. Whether there are any immediate steps we should take to meet our occupational health and safety obligations while avoiding discrimination or premature conclusions; and
8. What documentation or immediate next steps you recommend before we take any action.

[Haley O’Halloran]

#108405

Because this employee operates a cement mixer on public roads, I would treat the position as clearly safety-sensitive and address the situation primarily as a fitness-for-duty issue—not as misconduct or an assumption that the employee has an alcohol-use disorder. In BC, WorkSafeBC requires employers not to assign workers to activities where a reported or observed impairment may create undue risk, and not to knowingly permit a person to remain at a workplace where alcohol or another substance affects their ability to work safely. The following approach would be reasonable, although given the driving/public-safety and housing components, I would have BC employment counsel review the actual steps and correspondence before significant discipline, testing, or termination.

1. Is the information sufficient to temporarily remove him from safety-sensitive duties?

In my view, yes, there is enough information to justify a precautionary, temporary removal from driving and other safety-sensitive duties while you investigate fitness for duty, particularly given the combination of the alleged consumption level, the reports of intoxicated contact with the dispatcher, the incident involving being slumped over a steering wheel, and the extraordinary consequences if a cement-truck driver is impaired or significantly fatigued. WorkSafeBC expressly says an employer must not assign a worker to activities where reported or observed impairment may create an undue risk.

I would characterize the removal as non-disciplinary and precautionary, not a finding that he is an alcoholic or has attended work impaired. If alternative non-safety-sensitive work is reasonably available, consider it; otherwise a short paid administrative leave while obtaining appropriate information is generally lower-risk than an unpaid suspension based predominantly on unverified allegations.

2. Has the duty to inquire been triggered?

I believe you should proceed on the basis that the duty to inquire may have been triggered. Addiction is recognized as a disability for human rights purposes, and the BC Human Rights Tribunal says an employer must inquire where it knows or reasonably ought to know that there may be a relationship between concerning workplace conduct and a protected characteristic before taking adverse action. The employee does not necessarily have to use the words “I have an addiction” before that obligation arises.

That does not mean you must conclude that he has an alcohol-use disorder. It means you should give him an appropriate opportunity to disclose whether there is a medical, disability, dependency or other health-related issue affecting his ability to safely perform his work before moving into discipline or termination.

3. How should the initial conversation be approached?

Meet privately with the employee, preferably with two management representatives present. Focus on safety and fitness for duty rather than consumption or diagnosis. Explain that information has come to management’s attention that raises concerns about whether he can safely perform a safety-sensitive driving role, including reports of significant alcohol consumption and specific incidents involving apparent intoxication. Give him a meaningful opportunity to respond and ask whether there is any health, medical, dependency or other issue that could affect his ability to safely perform his duties or for which he may require workplace accommodation.

Avoid statements such as “we know you’re an alcoholic,” “you drink 30 beers every night,” or “you have a drinking problem.” You can put the substance of credible allegations to him, but distinguish clearly between reported information and established facts and avoid unnecessarily identifying coworkers who provided information. Also make clear that the concern is not lawful off-duty alcohol consumption by itself—it is the potential impact on fitness for safety-sensitive duties.

4. What medical information can you reasonably request?

If the employee identifies a medical, dependency or health-related issue (or if sufficient uncertainty remains about his ability to drive safely), you can reasonably request fitness-for-duty information from an appropriate healthcare professional. The request should describe the essential duties and hazards of the job and ask whether he is medically fit to safely operate commercial/heavy vehicles, whether there are functional restrictions or limitations, their expected duration, whether accommodation is required, and when his fitness should be reassessed.

Generally, you should not ask for complete medical records or more diagnostic detail than is reasonably necessary. BC privacy principles require employers to limit medical information collection to what is reasonably required for the employment purpose, while the Human Rights Tribunal recognizes that employers may need information about condition, prognosis, capabilities, restrictions and limitations to discharge the accommodation obligation.

5. Is fitness-for-duty assessment or D&A testing appropriate?

A formal fitness-for-duty assessment is the stronger first step here. Given the position, you could provide an occupational physician or other appropriately qualified practitioner with the job demands and the factual safety concerns and ask for an opinion about fitness to perform safety-sensitive work. If there is a suspected substance-use disorder, an occupational/addiction medicine assessment may be more useful than simply requesting a generic doctor’s note saying the employee is “fit.”

Drug and alcohol testing is more legally sensitive. Canadian law recognizes reasonable-cause and post-incident testing in appropriate safety-sensitive circumstances, but testing represents a significant privacy intrusion. The Supreme Court has distinguished reasonable-cause testing from broad random testing, emphasizing the need for an appropriate safety justification. The reports of heavy off-duty drinking alone would not automatically justify testing on any particular morning. If there are contemporaneous indicators—smell of alcohol, slurred speech, abnormal coordination, unusual behaviour, an accident/near miss, etc.—reasonable-cause testing may be much more defensible, particularly where you already have a properly drafted D&A policy. I would obtain legal advice before ordering testing based solely on the information currently available.

6. How should the residential/site-security arrangement be handled?

Separate the employee’s private residential status from his security duties. If he is expected to provide security, respond to incidents, drive, patrol, or otherwise perform work while “on duty” as site security, he must be fit to safely perform those functions. You could therefore temporarily remove him from the security component as well, or establish clearly defined duty periods during which he must remain fit for duty. Being permitted to consume alcohol while genuinely off duty in his residence is a different issue and should not automatically become employment misconduct merely because the residence happens to be company-owned.

I would not terminate the housing arrangement simply because you suspect alcohol dependency. Review the housing agreement separately. BC’s Residential Tenancy Act specifically addresses employer-provided housing and permits an employer to end certain employment-linked tenancies when employment has actually ended, subject to prescribed notice requirements; it does not mean an employer can simply remove an employee from their residence because safety duties have temporarily been suspended. Given that rent is being reduced in exchange for security services, I would also have counsel review whether the arrangement creates separate employment standards, tenancy, on-call/working-time and working-alone issues.

7. What immediate safety steps should be taken?

Until the concern has been reasonably addressed, I would not allow him to operate the cement mixer or perform other high-consequence safety-sensitive duties where there is a reasonable concern about fitness. WorkSafeBC’s rules place obligations on both the employee and employer: workers must report impairments affecting safe performance, and employers cannot assign impaired workers to work creating undue risk. If he reports to work displaying signs of impairment, do not let him drive himself home; arrange safe transportation and document the observable indicators.

At the same time, avoid discipline merely for suspected addiction or for lawful off-duty drinking. Your immediate decisions should consistently be framed around present safety risk, fitness for duty and obtaining sufficient information, followed by accommodation if a disability is identified. Safety may ultimately limit the accommodations available in a commercial-driving position, but that conclusion should follow an individualized assessment rather than be assumed in advance.

8. What documentation and next steps would you recommend?

Before meeting with him, prepare a confidential chronology identifying what was reported, by whom, when, whether the information was firsthand or hearsay, the approximate dates of the dispatcher/vehicle incidents, and any direct observations by supervisors. Gather the employee’s job description, commercial-driving requirements, security responsibilities, employment agreement, housing agreement, D&A/fitness-for-duty policies, previous safety incidents and any applicable collective agreement. Do not turn the bags of cans alone into “proof” of his personal consumption; the evidentiary value is limited unless you can establish who consumed the alcohol.

I would then: temporarily restrict the safety-sensitive duties; conduct the non-disciplinary duty-to-inquire meeting; document his response; provide a carefully drafted fitness-for-duty medical request if warranted; and reassess once you receive the medical information. I would hold off on discipline, termination, eviction or compulsory D&A testing until that initial process is completed, unless he actually reports impaired or another immediate incident occurs. Given the unusually significant public-safety exposure here, having BC counsel review the FFD request and any proposed testing decision before implementation would be particularly advisable.

I hope this helps!
-HRInsider Staff

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