['Drug and Alcohol Testing - DOT']
['Drug testing - Motor Carrier', 'Alcohol testing - Motor Carrier', 'Random alcohol and drug testing- Motor Carrier']
05/10/2023
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Each year, a number of DOT testing violations appear in the top acute and critical violations.
Top acute violations related to FMCSA testing include:
The most common critical violation is using a driver before receiving a pre-employment result.
