ENTRY 01 / FMCSA CLEARINGHOUSE
FMCSA Clearinghouse registration (owner operator): both roles, one account
The FMCSA Drug and Alcohol Clearinghouse is the federal database of drug and alcohol violations by CDL drivers. Employers must check it before hiring and every year after, and report violations to it. CDL drivers and their employers register; an owner-operator with their own authority registers once and holds both roles.
By Daniel. Updated October 2026.
ENTRY 02 / REGISTRATION ENTRIES
How to register for the FMCSA Clearinghouse, in seven entries
Work down the ledger and mark each entry as you finish it. We describe each step in words; the screens change from time to time, so follow the prompts on the Clearinghouse site itself.
Have these ready: your USDOT number, your CDL number and issuing state, and the name of the consortium you chose. If you haven't chosen one yet, see DOT drug testing consortium first.
- 01
Create a login.gov account
The Clearinghouse uses login.gov to sign in. Use an email you will keep, and set up two-factor authentication.
- 02
Register as an owner-operator
Choose the employer role, identify yourself as an owner-operator, and enter your USDOT number and CDL details. Your account then covers both the employer and the driver roles.
- 03
Buy a query plan
Queries are paid for by the employer, from a plan bought in the Clearinghouse. A consortium can't buy one for you.
- 04
Designate your C/TPA
Name your consortium in the Clearinghouse so it can report and run queries for your program.(49 CFR 382.705(b)(6))
- 05
Wait for the C/TPA to accept
The designation is complete only when the consortium accepts it in its own account.
- 06
Run the pre-employment full query
On yourself as the driver, with your electronic consent, before you drive a CDL truck under your authority.(49 CFR 382.701(a))
- 07
Put the annual query in your calendar
At least one query on every driver each year, starting a year from the first.(49 CFR 382.701(b))
Your marks stay on this page only; nothing is sent anywhere.
ENTRY 03 / QUERIES EXPLAINED
Clearinghouse query for an owner operator: full, limited and annual
| QUERY | WHAT IT SHOWS | CONSENT | WHEN |
|---|---|---|---|
| Full | The violation details, if any | Electronic, given by the driver in the Clearinghouse | Pre-employment; within 24 hours if a limited query finds something |
| Limited | Only whether information exists | General written consent, which can cover several years | The annual query |
FMCSA prices each query at $1.25, limited or full, bought in bundles through a query plan, per the Clearinghouse as of October 2026. A solo owner-operator needs very few: the pre-employment full query on yourself and an annual query each year. A small bundle lasts a long time.
As the driver, you give consent for a full query in your own Clearinghouse login. As the employer, you or your C/TPA run it. It feels odd to approve a query on yourself, but that is how the dual role works in practice.
ENTRY 04 / WHY A C/TPA HELPS
Designating a C/TPA isn't optional for owner-operators
Under 49 CFR 382.705(b)(6), an employer who employs only themselves as a driver must designate a C/TPA to meet the employer reporting duties for their own testing. You can't report your own violation to yourself, so a third party does it.
The practical upside is one place for everything: the random pool, collection sites, MRO review, Clearinghouse reporting and the queries you authorize. Cost details are on DOT drug test cost.
ENTRY 05 / OWNER-OPERATOR DUAL ROLE
Dot clearinghouse owner operator setup: who does what
You, as the driver
Give consent for full queries, view your own record, and respond to any request in your login.
You, as the employer
Buy the query plan, designate the C/TPA, make sure queries are done on time, and keep your records.
Your C/TPA
Reports violations for your own testing, runs queries you authorize, and manages the random pool.
If someone else handles paperwork for your company, the Clearinghouse lets an employer add assistants to its account. Keep that list short and up to date. Leased-on drivers register only as drivers; the motor carrier they lease to handles the employer side. The full list of what an own-authority carrier must set up is on owner-operator drug testing requirements.
ENTRY 06 / HIRING YOUR FIRST DRIVER
Your first hired driver: the queries come first
- 1
The driver registers
They need their own Clearinghouse account to give consent.
- 2
You request a full query
From your employer account, or through your C/TPA.
- 3
The driver consents
In their own login. No consent, no driving for you.
- 4
You review the result
Before they perform any safety-sensitive work, along with their pre-employment drug test.
- 5
Add them to your pool
Your consortium adds the new driver to the random pool, often for an added fee.
General information based on 49 CFR Part 382 and FMCSA's Clearinghouse guidance, not legal advice. Confirm your situation with FMCSA or a compliance professional. Once testing and the Clearinghouse are set, see how getting started with dispatch works.
A last practical tip: keep a one-page compliance file with your login.gov email, your query plan balance, your C/TPA's name and contact, the date of your pre-employment query and the date the next annual query is due. During a new entrant safety audit, that page answers the first questions in a minute. When you are ready for loads, apply for dispatch.
Registered and tested? Your first load is next.
Dispatch for new authorities, every equipment type we run: 7% of gross for the first 6 months. You sign or refuse every rate con.
Testing questions
Q01How do I register as an owner-operator in the FMCSA Clearinghouse?
Create a login.gov account, then register in the Clearinghouse as an employer and identify yourself as an owner-operator, entering your USDOT number and CDL details. Buy a query plan, designate your consortium as your C/TPA, and run a pre-employment full query on yourself once the C/TPA accepts.
Q02Do owner-operators need to register in the Clearinghouse?
Yes, if you drive a CDL truck under your own authority. You are an employer, so you must query drivers, including yourself, and you must designate a C/TPA to handle the employer reporting duties for your own testing (49 CFR 382.705(b)(6)). Non-CDL operators are outside these rules.
Q03How much does a Clearinghouse query cost?
FMCSA prices queries at $1.25 each, for limited and full queries alike, sold in bundles through a query plan, as listed on the Clearinghouse as of October 2026. A one-truck carrier usually needs only a few a year: the pre-employment full query and an annual query on each driver.
Q04How often do I need to run a query?
A full query before a driver first performs safety-sensitive work for you, and at least one query on each driver every 12 months after that. A limited query is enough for the annual check, but if it shows information exists, you must run a full query within 24 hours.
By Daniel
UPDATED OCTOBER 2026