10/07/2026
π A major change to federal drug testing for the trucking industry just moved one step closer.
The FDA has finalized an order removing a key regulatory hurdle that has delayed the use of oral-fluid drug testing in federally regulated transportation.
Why does it matter?
Unlike traditional urine testing, oral-fluid collection can be directly observed, making specimen substitution and tampering significantly more difficult. It could give motor carriers another tool for maintaining safe, drug-free operations.
β οΈ One important detail: This does not mean fleets can start using oral-fluid testing for DOT tests today. DOT requirements still call for at least two HHS-certified laboratories capable of conducting the testing before employers can begin using it. Still, this is an important step toward modernizing drug testing in the trucking industry.
π Read the full update from the American Trucking Associations:
https://www.trucking.org/news-insights/fda-finalizes-oral-fluid-drug-testing-following-ata-advocacy
At Schroeder Truck Repair, we know keeping trucks moving is only part of running a successful fleet. Staying ahead of regulatory and safety changes matters, too.