If a driver violated the drug and alcohol program prior to January 6, 2020, but the employer did not obtain actual knowledge (as defined in § 382.107) of the violation until January 6, 2020 or later, is the employer required to report the violation to the

Guidance on reporting actual knowledge violations to the Clearinghouse before January 6, 2020

If a driver violated the drug and alcohol program prior to January 6, 2020, but the employer did not obtain actual knowledge (as defined in § 382.107) of the violation until...

Can an electronic logging device (ELD) be on a smartphone or other wireless device?

NOTE: This guidance was rescinded as unnecessary on March 10, 2022, because the information contained therein was readily available in existing guidance. See FMCSA-ELD-395-Q029(2022-03-10).

FMCSA-ELD-395-Q06

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What electronic logging device (ELD) user documentation must be onboard a driver’s commercial motor vehicle?

NOTE: This guidance reflects minor correction(s) (e.g., for grammar, typographical errors, or consistency) made on March 10, 2022.  

FMCSA-ELD-395-Q04(2017-03-15)-CORR1

Question: What electronic logging device (ELD)...

Who must comply with the electronic logging device (ELD) rule?

NOTE: This guidance was rescinded as unnecessary on March 10, 2022, because the information contained therein was readily available in 49 CFR Part 395, Subpart B.

FMCSA-ELD-395-Q03-RESCINDED

Frequently...

What is the mandate in the Moving Ahead for Progress in the 21st Century Act (MAP-21) for the Electronic Logging Device (ELD) rule?

NOTE: This guidance was rescinded as unnecessary on March 10, 2022, because the information contained therein was readily available in 49 CFR Part 395, Subpart B.

FMCSA-ELD-395-Q02

Frequently Asked Questions --...

What are the key requirements of the Electronic Logging Device (ELD) rule?

NOTE: This guidance was rescinded as unnecessary on March 10, 2022, because the information contained therein was readily available in 49 CFR Part 395, Subpart B.

FMCSA-ELD-395-Q01

Frequently Asked Questions --...

What is the Drug and Alcohol Clearinghouse (Clearinghouse) and what information does it contain?

Guidance on what is the Drug and Alcohol Clearinghouse

What is the Drug and Alcohol Clearinghouse (Clearinghouse) and what information does it contain?

The Clearinghouse is a secure online database that gives employers, the Federal Motor...

How can I track the progress of my bulk queries?

Guidance on Bulk Query Tracking

How can I track the progress of my bulk queries?

Guidance: Once you have successfully submitted your bulk upload file, the number of queries in your file will be deducted from your query balance. Within a few...

How are bulk queries processed?

Guidance on Bulk Query Processing

Question

How are bulk queries processed?

Guidance

Unlike individual queries, which are processed as soon as they are entered (in the case of limited queries) or as soon as a driver provides his or her...

Can I initiate queries for a large number of drivers without having to enter them into the system one at a time?

Guidance on how to enter a bulk query in the Clearinghouse

Can I initiate queries for a large number of drivers without having to enter them into the system one at a time?

Guidance: Yes, the Clearinghouse supports a feature allowing employers to submit...