Federal Motor Carrier Information Federal Motor Carrier Safety Administration (FMCSA) Hazmat Safety (PHMSA) Safety & Fitness Electronic Records (SAFER) Motor Carrier Safety Measurement System Login FMCSA Drug and Alcohol Testing National Drug-Free Workplace Alliance - Drug/Alcohol Supervisor Training Apply online for a USDOT Number/Operating Authority USDOT Medical Certificate Application Form FMCSA Medical Examiner's Certificate Insulin-Treated Diabetes Mellitus Assessment Form, MCSA-5870
