Resources

This page provides essential links, articles, and resources to support DOT compliance, substance abuse programs, and Return-to-Duty processes.

DOT Office of Drug and Alcohol Policy and Compliance (ODAPC): transportation.gov/odapc — Central hub for DOT drug and alcohol testing regulations
FMCSA Drug and Alcohol Clearinghouse: clearinghouse.fmcsa.dot.gov — Required reporting portal for motor carrier violations and RTD outcomes
Federal Motor Carrier Safety Administration (FMCSA): fmcsa.dot.gov
Federal Aviation Administration (FAA): faa.gov/drug_alcohol
Federal Transit Administration (FTA): transit.dot.gov/drug-and-alcohol
Pipeline and Hazardous Materials Safety Administration (PHMSA): phmsa.dot.gov
Federal Railroad Administration (FRA): railroads.dot.gov/drug-and-alcohol
United States Coast Guard (USCG): uscg.mil/chemical-testing

Reasonable Suspicion Training for Supervisors: Required training for DOT-covered employers — Contact Pinnacle SAP Services for scheduling
DER (Designated Employer Representative) Training: Learn employer responsibilities and compliance requirements
FMCSA Clearinghouse Training Modules: clearinghouse.fmcsa.dot.gov/Training

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Federal DOT Agencies & Compliance Resources