Rev Up and Rule the Road 2026: JJ Keller Entry Level CDL Driver Test Challenge!

The return-to-duty process is a critical requirement after failing an alcohol test or testing positive for drugs. This process ensures that the individual has complied with the necessary evaluations and has demonstrated a commitment to sobriety. It involves several steps, including an assessment by a substance abuse professional (SAP), who evaluates the individual's substance use and recommends a treatment plan if necessary.

After successful completion of any recommended treatment or education programs, the individual must successfully complete a return-to-duty drug and alcohol test. Only upon passing this test and having all conditions met as stipulated by the SAP can the person return to a safety-sensitive function, such as driving a commercial vehicle. This process is essential for maintaining safety on the road and ensuring that all drivers are fit for duty.