Regulatory Guidance
Welcome to the FMCSA Guidance Portal. This web portal is a searchable, indexed database that contains and links to all guidance documents in effect from the Federal Motor Carrier Safety Administration. The guidance documents lack the force and effect of law, unless expressly authorized by statute or incorporated into a contract.
To comment on any guidance document, or to request issuance, reconsideration, modification, or rescission of any guidance document, please identify the guidance document in your request and send it to: FMCSAguidance@dot.gov. NOTE: The FMCSAguidance mailbox is not intended to serve as a mailbox for general inquiries. For inquiries that go beyond the limited purpose of the FMCSAguidance mailbox, please call FMCSA's Information Line (800-832-5660) or visit FMCSA's "Contact Us" page to send your inquiry to the appropriate mailbox.
| Subject | Agency Identifier | Topic | Issued Date |
|---|---|---|---|
| Which users are charged a fee for using the Clearinghouse? | FMCSA-D&A-CLEAR-382-FAQ034 | Guidance on who is charged a fee | |
| How much does it cost to conduct limited and full queries in the Clearinghouse? | FMCSA-D&A-CLEAR-382-FAQ011 | Guidance on the cost per Clearinghouse query | |
| What information must be displayed on the electronic logging device (ELD) or provided on the ELD printout? | FMCSA-HOS-ELD-TECH-395-FAQ64(2017-11-07)-CORR1 | ELD Guidance | |
| How do I register as a Clearinghouse Assistant? | FMCSA-D&A-CLEAR-382.711-FAQ001 | Guidance on how to register as a Clearinghouse Assistant | |
| What can a Clearinghouse Assistant do? | FMCSA-D&A-CLEAR-382-FAQ004 | Clearinghouse FAQ | |
| How do I purchase a query plan? | FMCSA-D&A-CLEAR-382-FAQ030 | Guidance on purchasing a Clearinghouse query plan | |
| Who is a Clearinghouse Administrator? | FMCSA-D&A-CLEAR-382-FAQ002 | Guidance on who is a Clearinghouse Administrator | |
| How are employers and consortia/third-party administrators (C/TPAs) required to use the Clearinghouse? | FMCSA-D&A-CLEAR-382-FAQ015 | Guidance on how employers and C-TPAs use the Clearinghouse | |
| Who is authorized to use the Clearinghouse? | FMCSA-D&A-CLEAR-382-FAQ010 | Guidance on Clearinghouse Users | |
| What happens if an employer or service agent submits false information to the Clearinghouse? | FMCSA-D&A-CLEAR-382.723-FAQ001 | Guidance stating that providing false information in the Clearinghouse is prohibited |