Components of a Drug Free Workplace Program
Drug-free workplace programs can help employers create safe, cost-effective, and healthy workplaces. Most successful drug-free workplace programs have five key components:
- A written policy
- Employee education
- Supervisor training
- An employee assistant program
- Drug testing
Written Policy
A clearly written policy forms the foundation of your drug-free workplace program. At minimum, your policy should include:
- The rationale for the policy, such as organizational goals and compliance with laws or regulations
- Expectations for compliance, including who, what, when, and where
- Assistance options to support employees in following the policy
- Consequences for violating the policy
Employee Education
Employees at all levels should be prepared for the implementation of the drug-free workplace policy and program. Everyone in the organization needs information about the problems associated with substance misuse. Be sure to provide education and training that reinforces healthy attitudes and behaviors and deepens awareness on how substance misuse can affect employee health and employment.
Supervisor Training
Customized training for supervisors can help maximize the effectiveness of your drug-free workplace policy and program. Supervisors should be well-informed about the policy and program and be aware of legally sensitive areas. They must also be trained on how to document potential problems in a fair and systematic manner, honor confidentiality, and refer employees to appropriate services. Supervisors may also need training on how to help employees reintegrate into the workplace after receiving services.
Employee Assistance Programs (EAPs)
EAPs are designed to help employees with personal problems that may affect their job performance. Although some EAPs focus on problems related to alcohol and other drugs, most address a range of issues and can provide a variety of services.
Drug Testing
Drug testing is one way to protect your workplace from the negative effects of substance misuse. Conducting drug testing may help your organization comply with federal regulations or insurance carrier requirements. It can improve workplace safety and reduce costs from misuse of alcohol and other drugs in the workplace. A drug-testing program can also deter employees from coming to work unfit for duty.
Conducting Drug Tests
Federal agencies must use certified labs and follow other guidelines for drug testing.
Before beginning drug testing, ask the following questions and consider how they will affect your testing program. Be sure to address each question in your drug free workplace program.
- Who receives testing?
- When are the drug tests given?
- Who conduct the testing ?
- What substances are tested for?
- Who pays for the drug testing?
- What steps are taken to ensure the accuracy of the drug tests ?
- What are the legal rights of employees who receive a positive test result ?
Tests may be done by a trained collector who visits your workplace to collect specimens, or employees may go to a certified laboratory. To ensure accuracy, the specimen’s chain of custody must be continuous from receipt until disposal.
Develop a system to protect the confidentiality of employee drug-testing records. Select a person within your organization who will be responsible for receiving employee drug test results, and make sure that the person is aware of confidentiality protocols.
Ensuring the accuracy of drug-testing results is critical. Using an HHS certified laboratory to test the specimens and a Medical Review Officer (MRO) to interpret the test results will help prevent inaccurate testing. MROs are licensed physicians who receive laboratory results and have knowledge of substance use disorders and federal drug-testing regulations. MROs are trained to interpret and evaluate test results together with the employee’s medical history and other relevant information.
Types of Drug Tests
Drug tests vary, depending on what types of drugs are being tested for and what types of specimens are being collected. Urine, hair, saliva (oral fluid), or sweat samples can be used as tested specimens. In federally regulated programs, only urine samples are collected.
Currently there are two main options for drug testing: Instant and Lab Based Drug Test.
Instant drug test
An instant drug test is exactly as its name implies—you get the results right away, at the point where it's collected, usually within a few minutes. It's what we call an immunoassay screening; its purpose is to detect any presence of that category of drugs in the specimen. The result is either negative (it's not present) or non-negative (it is present). An instant drug test can't officially give a "positive" result.
Lab based drug test
Lab-based drug tests are more accurate. We like to say they are more rigorous, more involved, and more defensible in a court of law, all of which are elements certain organizations must consider, particularly heavily regulated industries, like the DOT.
When we say lab-based testing is "more involved," here's what we mean:
The lab will conduct an initial screening to determine if the specimen is clean of any drugs or if it has some type of drug metabolite in it. If the answer is yes to the drug metabolite, then the lab runs it through a more advanced process to confirm what the drug is, it will specifically identify the chemical makeup and the quantity.
Another layer of rigor comes with the Medical Review Officer (MRO). The DOT defines an MRO as a person who is a licensed physician and who is responsible for receiving and reviewing laboratory results generated by an employer's drug testing program and evaluating medical explanations for certain drug test results.
Drug Tests are commonly used for five categories of drugs:
- Amphetamines
- Cocaine
- Opiates
- Marijuana
- Phencyclidine
Additional categories may include barbiturates, Benzodiazepines, ethanol (alcohol), hydrocodone, MDMA, methadone, methaqualone, or propoxyphene.
Reasons for Drug Testing
Random Tests
Random tests are the most effective for deterring illicit drug use. Employers conduct random tests using an unpredictable selection process.
Pre-employment
You can make passing a drug test a condition of employment. With this approach, all job candidates will receive drug testing prior to being hired.
Annual Physical Tests
You can test your employees for alcohol and other drug use as part of an annual physical examination. Be sure to inform employees that drug-testing will be part of the exam. Failure to provide prior notification is a violation of the employee's constitutional rights.
For-cause and Reasonable Suspicion Tests
You may decide to test employees who show discernible signs of being unfit for duty (for-cause testing), or who have a documented pattern of unsafe work behavior (reasonable suspicion testing.) These kinds of tests help to protect the safety and wellbeing of the employee and other coworkers.
Post-accident Tests
Testing employees who were involved in a workplace accident or unsafe practices can help determine whether alcohol or other drug use was a contributing factor to the incident.
Post-treatment Tests
Testing employees who return to work after completing a rehabilitation program can encourage them to remain drug-free.