Before you can become a commercial truck driver, you must take federal drug and alcohol tests. “Any impaired driving via alcohol, marijuana or any other sources of impairment is, of course, a major ...

The random drug and alcohol testing rate for FMCSA-regulated workers hasn't been changed since 2020. Plus, FMCSA proposes ...

For 30+ years DOT regulated employers have been required to conduct drug testing using only urine specimens, but Oral fluid drug testing will soon be available. DOT Oral Fluid Drug Testing is soon to ...

[Stay on top of transportation news: Get TTNews in your inbox.] U.S. Department of Transportation drug testing of truck drivers using oral fluid collections was approved more than a year ago, but a ...

With the impending rescheduling of marijuana in the U.S., the transportation industry is searching for answers on whether it still will legally be able to test employees before sending them on the ...

Nearly half the states now have laws legalizing recreational marijuana, with half of the general population and 41% of truck drivers now living in states where recreational marijuana use is legal.

The Department of Transportation is proposing to add new drug testing guidelines that would permit motor carriers to test truck drivers using oral fluid samples as an alternative to urine testing.

The DOT's proposed rule would add fentanyl and norfentanyl to drug testing panels for safety-critical roles such as CMV drivers, with detection thresholds as low as 1 ng/mL in urine. The fentanyl ...