Drug and Alcohol Testing


The FMCSA’s Drug and Alcohol Clearinghouse went into effect on Jan. 6. All drivers with a commercial driver’s license (CDL) or commercial learner’s permit (CLP) should be aware of how the Clearinghouse will impact them. Here are some useful facts about the federal drug and alcohol testing requirements. Find more information at https://clearinghouse.fmcsa.dot.gov.