Professional DOT Drug Testing is a federally mandated requirement designed to ensure that employees in safety-sensitive transportation roles are free from drug use. From truck
Introduction to DOT Drug Testing DOT drug testing is a federally mandated requirement for employees in safety-sensitive positions within transportation industries. Overseen by the Department
Understanding the Purpose of DOT Drug Testing Employers regulated by the Department of Transportation (DOT) must uphold rigorous safety, compliance, and consistency standards. At the