The U.S. Department of Transportation (DOT), through the Federal Motor Carrier Safety Administration (FMCSA), has recently made it clear: English language proficiency (ELP) is not just a formality - it’s a regulatory requirement that is now being enforced more rigorously by the current US administration.

As we enter 2025, we want to provide you with an update regarding the U.S. Department of Transportation’s (DOT) oral fluid drug testing introduction.