Resources

Office of Drug & Alcohol Policy Compliance

Great link to ODAPC Guidelines and FMCSA Clearinghouse resources

ODAPC for Employer Regulations

Learn about the FMCSA Clearinghouse

Mandatory FMCSA Clearinghouse

Register with FMCSA Clearinghouse

Drivers and Employers Register here

Contact the DOT FMCSA

Contact the clearinghouse

Frequently Asked Questions

Got a questions for FMCSA Clearinghouse?

List of Alcohol & Drug Service Providers

Substance Abuse Providers

Contact the FMCSA Clearinghouse

Phone: 844-955-0207

Motor Carrier Portal Team: 800-832-5660

Email: clearinghouse@dot.gov

Contact the ODAPC

Office of Drug & Alcohol Policy & Compliance

1200 New Jersey Ave, SE
Washington, DC 20590
United States

Email: ODAPCWebMail@dot.gov
Phone: 202-366-3784
Alt Phone: 800-225-3784
Fax: 202-366-3897