Oklahoma Gives Employers Broader Drug Testing Authority
Quick Hits Oklahoma’s HB 3127 imposes a mandatory zero-tolerance drug and alcohol standard for safety-sensitive positions and replaces the previous broad employer-judgment standard with a specific list of qualifying duties. Employers now have expanded authority to act on positive marijuana tests under any compliant written drug and alcohol testing policy—not just for safety-sensitive roles. Employers still cannot take adverse action solely because someone holds a medical marijuana license. Zero Tolerance…

