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How to Create a Comprehensive Addiction and Substance Use Disorder Policy for Your Organization in Canada

How to Create a Substance Use Disorder Policy for Your Organization

Written by Munis Topcuoglu, Editor at EHN Canada.

Approximately 1-in-25 Canadians over the age of fourteen have an or substance use disorder. This means that most large businesses in Canada will experience problems related to substance addiction or alcohol addiction and should have plans in place for how to address them in the form of a comprehensive substance use disorder policy.

Occupational and workplace factors can increase prevalence

The following occupational and workplace factors can increase the probability that employees will develop addiction and substance use disorders (ASUD). Jobs with the following attributes are likely to have above-average prevalence of ASUDs:

  • Highly stressful, boring, or repetitive;
  • Very tiring, long work hours, or shift work;
  • Low satisfaction, or minimal likelihood of promotion or career advancement.

Similarly, in workplaces where employees experience the following:

  • Isolation, infrequent or no supervision;
  • A negative or toxic social environment;
  • Free alcohol at business meetings or a culture that encourages alcohol consumption.

Addiction and Substance Use Disorders Reduce Productivity and Safety

In Canada, the estimated annual cost of productivity lost to addiction and substance use disorders (ASUDs) is $11.8 billion. In addition to the cost of lost productivity of employees who develop ASUDs, there are other costs such as absenteeism, presenteeism, turnover, disciplinary actions, and lower workplace morale.

At many jobs, employees with ASUDs can endanger themselves. In some jobs and workplaces, employees with ASUDs can also endanger other employees around them. Even worse, in some industries, employees with ASUDs can potentially endanger members of the public.

Canadian Organizations Have a Duty to Accommodate Employees

Unlike the United states, in Canada, human rights law protects employees with disabilities, and considers an employee with an addiction or substance use disorder (ASUD) to have a disability. As a consequence, Canadian employers cannot easily fire employees who develop ASUDs, as often happens in the United States.

In Canada, the employer has a duty to accommodate the employee, where “accommodation” includes the following:

  • Time off to participate in treatment programs;
  • Access to employment assistance programs (EAPs);
  • Allowing the use of vacation or short-term disability days while they are recovering.

Canadian Organizations Benefit from Implementing Comprehensive Policies That Address Addiction and Substance Use Disorders

Canadian organizations that effectively implement a comprehensive addiction and substance use disorder (ASUD) policy experience a range positive outcomes, most of which directly increase employee productivity or reduce the organization’s costs in the following ways:

  • Increasing employees’ performance and productivity;
  • Reducing absenteeism;
  • Improving safety metrics and reducing the frequency of accidents;
  • Increasing employee retention and reducing turnover;
  • Decreasing the cost of employee benefits;
  • Improving employee physical health, mental health, and morale.

How to Develop and Implement a Comprehensive Addiction and Substance Use Disorder


Before starting, do research to ensure that you understand how addiction and substance use disorders (ASUDs) affect your organization and its employees, and also to ensure that you understand all related employee needs and organizational needs. Familiarize yourself with relevant Canadian labour and human rights laws, and the laws of provinces relevant to your organization.

A comprehensive addiction and substance use disorder (ASUD) policy contains the following eight components.

  1. Policy Statement
  2. Prevention Communication
  3. Observation & Investigation
  4. Support Services
  5. Return to Work
  6. Non-Compliance
  7. Evaluation & Improvement
  8. Legal Requirements

#1 Write a Policy Statement that Describes your Substance Use Disorder Policy’s Objectives and Scope

A policy statement defines the policy’s objectives and scope. Your policy statement serves as the foundation for the rest of the policy; get input and approval for the policy statement from all relevant stakeholders in your organization before starting to create the other components of your policy. The policy statement must clearly state the the following:

  • Your organization’s position on addiction and substance use disorders (ASUDs);
  • The policy’s purpose and goals;
  • Human scope: to whom the policy applies;
  • Time and location scope: when and where the policy applies;
  • Substances scope: to which substances (or types of substances) the policy applies;
  • Behavioral objectives: expectations, roles, and responsibilities of all employees, managers, and leadership;
  • Safety rules: employees’ obligations, and the organization’s obligations, intended to maintain a safe workplace.

Warning: since your policy must conform to Canadian labour laws and human rights laws, and also to any relevant provincial laws, please consult with a legal expert before finalizing your Policy Statement.

#2 Prevention Through Education and Communication

Make a plan to educate your employees regarding the following areas related to addiction and substance use disorders (ASUDs) and regarding the policy itself:

  • The importance of healthy living and the harmful effects of ASUDs;
  • The warning signs that employees should look for that might indicate that they themselves, or one of their coworkers, may be developing an ASUD;
  • Occupational and workplace risk factors that increase the likelihood of developing ASUDs and how to develop healthy ways to manage stress;
  • The policy’s purpose, what guidelines employees are expected to follow, and what knowledge and support resources are available to them.

Key messages you should emphasize

Putting some extra energy and creativity into communicating the following key messages will be worth your effort. They will help align your organization’s culture and norms with your policy, thus influencing your employees to behave accordingly:

  • Communicate the following two messages concurrently. Firstly, the organization will not tolerate substance-related impairment while working. Secondly, the organization provides a safe and supportive environment for employees who come forward and seek help with their addiction and substance use disorder (ASUD).
  • Communicate the fact that stigmatizing employees with ASUDs is harmful and counterproductive. This will help create a culture and environment that is genuinely safe and supportive.
  • Encourage employees to seek help immediately when they think they might be developing an ASUD.

#3 Observation and Investigation for Early Detection

Observation and investigation increase rates of early detection, which reduces the cost of addiction or substance use disorders (ASUD) to the organization and reduces the recovery time and difficulty for employees. Your policy should specify who is responsible for observation and investigation activities, and ideally should also outline required training for those roles. You also need to specify what kinds of behaviors or changes in employee performance are acceptable causes for suspicion that an employee has an ASUD.

Include drug and alcohol testing at your discretion

A recent CCSA study emphasizes the weakness of the evidence supporting the claim that drug and alcohol testing reduces workplace addiction or substance use disorders. Include drug and alcohol testing in your policy only if you have good reason to believe that it will help achieve your policy’s goals.

Drug and alcohol testing in Canada

In Canada, workplace drug and alcohol testing are governed by health and safety law, and human rights law; this includes both federal and provincial law. If your policy includes drug and alcohol testing, consult with legal experts to confirm that your procedures comply with all relevant laws.

When an employee in Canada is under suspicion and also in denial

In Canada, when there is cause for suspicion that an employee has an addiction or substance use disorder (ASUD) but the employee denies that he or she has any issues, the employer has a legal “duty to inquire.” Ideally, you should train management in your organization regarding their obligations for fulfilling this duty.

Procedures for investigating suspicion or incidents

Investigations may occur when there is cause for suspicion or in response to an incident. Your procedure should explain how to decide when an investigation is complete and how to decide when further investigation is required. When further investigation is required, it’s often appropriate to have an independent medical evaluation conducted by doctors with both addiction and occupational medicine expertise. Don’t forget that you must take all necessary precautions to protect employee confidentiality throughout an investigation.

#4 Provide Support That Is Good Enough to Strengthen Relationships

Create a list of all the support services that you will offer employees such as educational programs, general medical checkups, psychological counseling, and employee assistance programs (EAPs). In addition to descriptions of each service offered, explain how employees can access each service. Also, for each service, don’t forget to specify how client confidentiality will be protected.

Investing in high-quality support for employees produces good returns

Providing physical and mental health support for your employees helps with early detection of addiction and substance use disorders (ASUDs). If the support you provide is perceived as genuinely useful and high quality by employees, this will usually increase their feelings of being supported and improve their trust that the organization cares about them. Employees who have a stronger relationship with the company and believe that its support services are useful should generally be much more willing to come forward and seek the organization’s help when they suspect that they may have an ASUD.

#5 Ensure that Return to Work is Supportive and Accommodating

Make a plan that supports employees who return to work after receiving treatment and recovering from an addiction or substance use disorder (ASUD) that also managing risks to the organization. List the conditions that an employee must meet before returning to work. Also, list the conditions that the employee and the organization must meet after the employee returns to work. Conditions for employees can include requiring them to participate in return-to-work programs, monitoring their performance, and regular evaluations by addiction specialists.

In Canada, employers have a duty to accommodate returning employees’ needs

Given that Canadian employers have a duty to accommodate employees with addiction or substance use disorders (ASUD) one necessary condition for the organization is that it must accommodate returning employees’ needs.

#6 Clearly Define Non-Compliance and Its Consequences

For your organization to be capable of consistently enforcing your policy, you must list what actions count as violations, together with the consequences for violators. Violations can include possessing alcohol or other psychoactive substances at work or performing work while under the influence of such substances.

#7 Schedule Policy Evaluations and and Improve Your Substance Use Disorder Policy Continuously

You won’t know whether or not your policy is working if you don’t evaluate it regularly, and consequently, you won’t know how to improve it. Perform policy evaluations according to a schedule; don’t only perform them reactively (e.g. in response to incidents or policy failures).

Use appropriate metrics

Make sure that the metrics you use to evaluate your policy are accurate measures of your policy’s objectives. Commonly used metrics include absenteeism rates, EAP utilization rates, incident rates, and measures of employee productivity.

Assess needs and consider independent evaluations

If feasible, conduct needs assessments to determine if your policy is adequately addressing all current employee and organizational needs. As an additional possible approach, consider what strengths and weaknesses you would expect of an evaluation conducted by independent consultants and when such an evaluation might be useful.

Consult all stakeholders when formulating improvements to the policy

When a policy evaluation identifies areas for improvement, you will have to come up with improvements to the policy. Consult all relevant stakeholders to provide you with guidance to design the best solution. Also, before making actual changes to your policy, consult relevant legal experts to confirm that your intended changes do not violate any relevant laws.

#8 Don’t Forget About Legal Requirements

It’s worth repeating that your addiction and substance use disorder (ASUD) policy (including all procedures and activities it includes) must conform to relevant labour laws and human rights laws. In Canada, your policy must conform to both federal law and provincial law. Before implementing a new policy, or amending an existing one, consult with legal experts to ensure that your policy does not violate any relevant laws.

Implement Your Policy Consistently and Authentically—Walk the Walk!

For your addiction and substance use disorder (ASUD) policy to succeed, you must build trust, goodwill, and strong relationships with your employees, and also shift your organization’s culture. Any actions or behaviors from the organization that employees perceive as unreliable, selfish, or disingenuous will seriously endanger your policy’s success. Hence, it is of utmost importance that your organization executes the policy as accurately, consistently, and earnestly as possible.

Leverage leadership’s potential and ensure that management is aligned

Ensure that leadership’s commitment to the policy is highly visible and highly consistent. Ideally, persuade at least one member of leadership to become an enthusiastic and outspoken champion of the policy. Ensure that management and anyone else responsible for executing the policy is clear on its goals, objectives, and driving values, and is also properly trained.

Continuously communicate with all employees

As outlined in your policy, aim to change behavior and shift culture through communication:

  • Increase awareness and knowledge;
  • Reduce stigma and discrimination;
  • Increase employees’ faith in the organization and their trust that your policy is intended to benefit them;
  • Educate employees on how to detect warning signs of ASUDs in themselves and in others;
  • Persuade employees to seek support from the organization when they think they might need it.

EHN Canada Corporate Care Services

If you would like to learn more about the corporate care services that EHN Canada provides for our referrers, please read this article about our Corporate Care Specialists.

Call Us If You Have Any Questions

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References and Further Reading

(2018). A Review of Workplace Substance Use Policies in Canada: Strengths, Gaps and Key Considerations. Retrieved from

(2010). Problematic Substance Use That Impacts The Workplace. Atlantic Canada Council on Addiction. Retrieved from

Start the Conversation: Problematic Substance Use and the Workplace. Retrieved from

Lang Michener. Substance Abuse and Accommodation: Insight into Canadian Employment Law. Retrieved from

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