Employee drug testing is a critical part of the hiring process for many employers, particularly in industries like construction, transportation, and manufacturing where safety is a top priority. However, in Minnesota, the Drug and Alcohol Testing in the Workplace Act (DATWA) sets strict rules on how and when employers can conduct drug tests for job applicants. With the recent legalization of cannabis in Minnesota, employers must be even more cautious to ensure they remain compliant with DATWA while maintaining safe and productive workplaces.
The Drug and Alcohol Testing in the Workplace Act (DATWA) is a Minnesota state law that governs how and when employers can conduct drug and alcohol testing of employees and job applicants. Unlike federal regulations, which apply broadly to certain safety-sensitive roles (like those governed by the Department of Transportation), DATWA applies to most employers in Minnesota.
The primary purpose of DATWA is to protect employees and applicants from unfair, arbitrary, or overly invasive drug testing practices. To comply with DATWA, employers must follow specific procedures when conducting pre-employment testing, testing during employment, and testing in response to specific incidents or reasonable suspicion.
To comply with DATWA, Minnesota employers must adhere to several specific rules when conducting drug testing on job applicants. Key provisions include:
The legalization of recreational cannabis in Minnesota has introduced new challenges for employers. While cannabis remains a controlled substance under federal law, state law now permits its recreational use. As a result, employers must adapt their drug testing policies. For most non-safety-sensitive positions, employers cannot disqualify an applicant solely because they tested positive for cannabis, especially if the use occurred off duty. However, for safety-sensitive positions—like those in construction, healthcare, or transportation—employers retain the right to test for cannabis and deny employment based on a positive result. Employers should review their policies to ensure they do not unlawfully penalize candidates for lawful, off-duty cannabis use, while also ensuring compliance with safety regulations for certain roles.
Under DATWA, job applicants can be tested only after a conditional offer of employment has been made. Employers can also conduct drug testing for current employees in specific situations. Testing is allowed when there is reasonable suspicion that an employee is under the influence, following a workplace accident where drug use may have contributed, and as part of random testing for employees in safety-sensitive roles. Additionally, follow-up testing is permitted for employees who have completed a rehabilitation program. These testing scenarios help employers maintain workplace safety while ensuring compliance with state law.
To ensure compliance with DATWA and avoid costly litigation, Minnesota employers should follow these best practices:
ABC Construction Company Drug Testing PolicyEffective Date: [Insert Date]
Purpose: This policy establishes procedures for drug and alcohol testing to maintain a safe, drug-free workplace. It complies with Minnesota’s Drug and Alcohol Testing in the Workplace Act (DATWA).
Testing Circumstances: ABC Construction will conduct drug testing in the following instances:
Substances Tested: The company tests for controlled substances, including, but not limited to, cannabis, opioids, amphetamines, and alcohol.
Employee Rights: Employees have the right to request a retest of any positive result at their own expense.
Privacy and Confidentiality: All test results will be kept confidential and only shared with authorized personnel.
Compliance with Minnesota’s Drug and Alcohol Testing in the Workplace Act (DATWA) is critical for employers, especially with recent cannabis legalization. Failure to comply can result in lawsuits, fines, and reputational damage.
If you’re unsure about your drug testing policies or want to update your compliance practices, reach out to Minnesota Construction Law Services. Our experienced legal team can help you create DATWA-compliant drug testing policies, train your HR staff, and ensure your business is following best practices. Contact MNCLS today for proactive legal guidance.