
USDOT contemplates electronic recordkeeping for drug & alcohol documents
The United States Department of Transportation (USDOT) is seeking comments on how its regulations for conducting workplace drug and...
USDOT contemplates electronic recordkeeping for drug & alcohol documents
DOT proposes to allow oral fluid drug testing
Risky business: CBD use by commercial drivers
FMCSA to require states to downgrade CDLs due to drug/alcohol violations
When is a DOT post-accident drug and alcohol test required?
What is the FMCSA's Drug & Alcohol Clearinghouse?