A driver is in Clearinghouse prohibited status

What prohibited status actually means

The Clearinghouse is FMCSA's database. Employers run a pre-employment query on a new driver and an annual query on every driver they have.

Prohibited means the driver is not allowed to perform safety-sensitive functions, and driving a commercial vehicle is the main one. So the driver comes out of service. Not for a day while it gets sorted out. Until the status changes.

It does not expire and it does not clear with time. The status changes from prohibited to not prohibited only when the return-to-duty process is completed. Waiting is not a plan.

The return-to-duty process, in order

1. A Substance Abuse Professional does an initial assessment. The SAP reports the date of that assessment to the Clearinghouse, and later reports the date the driver is determined eligible for return-to-duty testing.
2. Education or treatment, exactly as the SAP prescribes it. Not a shorter version.
3. A return-to-duty test. The driver does not come back before this happens.
4. A follow-up testing plan. The SAP writes it, and it runs after the driver returns to work. This is not optional and it is not over when the driver is back in the truck.

The employer's part is not finished at the return-to-duty test. The employer has to carry out the follow-up testing plan with the driver, as the SAP specified it, and that plan carries a minimum number of tests. Not finishing it is how a driver ends up back in prohibited status after doing all the hard work.

Who is allowed to do what

This is the part where carriers get told the wrong thing, so here it is plainly:

• The SAP does the assessment and writes the plan. That is a qualified professional, and it is not a carrier, and it is not us.
• A consortium, which is a C/TPA, runs the testing and the random pool. That is the licensed half of the work.
• Rig Compliance enrolls you with a consortium and keeps the records. We never collect a sample, we never run a test, and we are not the medical review officer.
• The employer remains the employer. The decision not to use a prohibited driver is yours, and it does not transfer to anybody.

What to do, in order

1. Take the driver out of safety-sensitive work the same day.
2. Start the SAP assessment. Everything downstream waits on it, so this is the only urgent call on the list.
3. Do not put the driver back in a truck until the Clearinghouse says not prohibited. A good attitude does not change the status.
4. Finish the follow-up plan after the driver returns. Schedule the tests the SAP specified, and keep the record of each one.
5. Keep up your own query obligations. The annual query on every driver does not pause while one driver is working through this.

What it costs you while the truck sat

A prohibited driver is a seat you cannot fill with that person. It is also a finding if FMCSA asks, because using a driver who did not complete the return-to-duty steps is one of the findings that fails a new entrant safety audit automatically, and it is a violation under Part 382 at any size of fleet.

The reason to move fast is not the fine. It is that every week this is unresolved is a week paid for a driver who cannot legally drive.

Where this comes from: FMCSA Clearinghouse published guidance on the return-to-duty process, including the SAP's reporting duties and the requirement that the employer complete the follow-up testing plan so the driver stays in not prohibited status, read September 18, 2026. The regulatory framework is 49 CFR Part 382 and Part 40. Nothing on this page is legal advice or medical advice.