Yes. According to 49 CFR 382.705(b)(1)(ii), drivers who do not have a current or prospective employer subject to FMCSA drug and alcohol regulations can still complete the return-to-duty (RTD) test process. By registering as an owner-operator in the Clearinghouse and designating a consortium/third-party administrator (C/TPA), they can take an RTD test and report the negative result. Once the C/TPA uploads the test results, the driver’s Clearinghouse status changes from “prohibited” to “not prohibited,” allowing them to resume safety-sensitive work.

Steps to Complete the RTD Process Without an Employer

  • Register in the FMCSA Clearinghouse as an “Employer and Driver” under the owner-operator category. This requires creating a new Login.gov account.
  • Designate a C/TPA for managing the RTD process.
  • Complete the RTD Test as directed by the C/TPA.
  • Ensure the C/TPA Reports the Negative RTD Test Result to the Clearinghouse.
  • Follow-Up Testing must be administered by an employer once the driver resumes a DOT-regulated position.

Understanding the Return-to-Duty (RTD) Process

A return-to-duty drug test is required for employees who:

  • Tested positive for a DOT drug or alcohol test.
  • Refused to take a test.
  • Violated DOT drug and alcohol testing policies.

RTD testing is mandatory for safety-sensitive employees, including truck and bus drivers, train engineers, pilots, and subway operators. It involves a directly observed drug test to ensure compliance.

Steps in the Return-to-Duty Process

  1. Immediate Removal from Safety-Sensitive Duties

    • The employer must remove the driver from all safety-sensitive functions.
  2. Substance Abuse Professional (SAP) Evaluation

    • The employer must provide the driver with a list of SAPs.
    • The SAP conducts a face-to-face interview to assess the driver’s substance use history.
  3. Education & Treatment Program

    • The SAP prescribes an individualized treatment plan, which may include counseling, education, or rehab programs.
  4. Follow-Up SAP Evaluation

    • The SAP evaluates the driver post-treatment and determines readiness for the RTD test.
  5. Return-to-Duty Drug Test

    • The test is directly observed. A negative result is required before the driver can resume work.
  6. Follow-Up Testing Program

    • A minimum of six unannounced tests over 12 months.
    • Follow-up testing may continue for up to five years based on SAP recommendations.

Difference Between RTD and Pre-Employment Drug Tests

While both tests screen for drug and alcohol use, they serve different purposes:

Return-to-Duty (RTD) Test

Pre-Employment Drug Test

Required after a drug or alcohol violation Required before starting a new job
Directly observed Not directly observed
Administered only after SAP clearance Administered before hiring

Employees returning from medical leave, re-hiring, or seasonal layoffs should take a pre-employment drug test, not an RTD test.

The Role of a Substance Abuse Professional (SAP)

The SAP plays a crucial role in the RTD process by:

  • Conducting an initial face-to-face evaluation.
  • Prescribing an education and treatment plan.
  • Conducting a follow-up evaluation to determine test eligibility.
  • Recommending follow-up testing requirements.

All SAP-directed follow-up drug tests are unannounced and directly observed. Employers must ensure compliance with follow-up testing protocols.

Conclusion

Drivers without an employer can still complete the RTD process by registering as an owner-operator in the Clearinghouse and designating a C/TPA. Once the RTD test is completed and reported as negative, the driver’s status changes to “not prohibited,” allowing them to resume DOT-regulated work. Follow-up testing remains the responsibility of the employer once the driver secures a new position.

By following the DOT-mandated steps, drivers can ensure compliance and regain eligibility for safety-sensitive roles.

For additional details, consult FMCSA guidelines or speak with a qualified SAP.

You can visit the following links for more information:

https://clearinghouse.fmcsa.dot.gov/FAQ/Topics/Return-to-Duty

https://clearinghouse.fmcsa.dot.gov/Resource/Index/RTD-Infographic