News Americas, NEW YORK, NY, Weds. May 17, 2023: In recent years, there has been a significant shift in societal attitudes towards marijuana use. Several states in the United States have legalized marijuana for recreational and medical purposes. However, the evolving legal landscape doesn’t necessarily translate to all professions, especially those where safety is paramount. For instance, the regulations governing tractor-trailer drivers are notably stringent due to the potential risks associated with operating large, heavy vehicles. This raises a crucial question: Can tractor-trailer drivers use marijuana?
Despite changes in state laws, marijuana remains classified as a Schedule I drug under the Controlled Substances Act at the federal level. This means it’s considered to have a high potential for abuse and no currently accepted medical use. Consequently, the use, possession, or distribution of marijuana remains illegal federally.
The Department of Transportation (DOT), a federal agency, regulates commercial motor vehicle operators, including tractor-trailer drivers. As per federal law, any safety-sensitive employee subject to drug testing under the DOT regulations “cannot use Schedule I drugs, including marijuana, for any reason.”
Furthermore, the DOT has issued statements clarifying that state initiatives to legalize marijuana will not impact the Department’s regulated drug testing program. Even if marijuana use is permitted in the driver’s home state, either medically or recreationally, it is still prohibited for commercial drivers under federal law.
Under the Federal Motor Carrier Safety Administration (FMCSA), a division of the DOT, all commercial driver’s license (CDL) holders who operate commercial motor vehicles subject to the CDL requirements are subject to drug and alcohol testing. This includes tractor-trailer drivers.
These testing regulations include pre-employment screenings, random testing, post-accident testing, and return-to-duty testing. The primary substances tested for include marijuana (THC), cocaine, opiates, amphetamines, and phencyclidine (PCP).
A positive test result or refusal to test can have serious consequences for a tractor-trailer driver. These may include removal from safety-sensitive functions, required evaluation by a Substance Abuse Professional (SAP), and successful completion of a return-to-duty process before resuming safety-sensitive duties.
The DOT regulations do not differentiate between marijuana use for recreational or medical purposes. Therefore, a medical marijuana prescription does not exempt a commercial driver from these regulations.
Moreover, the use of cannabidiol (CBD) products can also be risky for commercial drivers. While CBD products are often marketed as containing no or only trace amounts of THC, the DOT warns that the use of these products could still result in a positive drug test.
In an era where marijuana is increasingly accepted and legalized, its use remains a complex issue for tractor-trailer drivers. Due to the high stakes involved in operating large, potentially hazardous vehicles, federal regulations remain stringent and unyielding. Despite state-level legalization, marijuana use – whether recreational or medical – is unequivocally prohibited for tractor-trailer drivers under federal law.
In this context, it’s essential for anyone involved in safety-sensitive transportation work to be fully informed about the implications of marijuana use. A positive drug test can have significant repercussions, potentially ending a driver’s career. Until federal laws change, tractor-trailer drivers must continue to navigate their careers with a clear understanding of the legal landscape surrounding marijuana use.