The DISA Return-to-Duty Program is modeled after the Department of Transportation (DOT) guidelines but includes unique employer-driven policies that may be even stricter than federal requirements. Like the DOT process, the DISA RTD begins with a Substance Abuse Professional (SAP) Evaluation conducted by a qualified clinician.

DISA RTD Process

Step 1. Violation occurs

An individual tests positive for drugs or alcohol, refuses a test, or otherwise violates their employer’s substance use policy. DISA marks the individual as “Ineligible” in their system.

Step 2. SAP Evaluation

The employee must complete an evaluation with a DISA-approved, DOT-qualified Substance Abuse Professional (SAP).

• The SAP conducts a clinical assessment to determine:
• The nature and extent of substance use
• Mental health or behavioral factors
• The appropriate course of treatment or education

Step 3. Treatment or Education Requirement

Based on SAP’s clinical judgment, the individual is required to complete one or more of the following:

• Education program (e.g., substance misuse awareness)
• Outpatient counseling
• Intensive outpatient or residential treatment
• Relapse prevention program
• Anger management or behavioral therapy (if applicable)

Note: Failure to comply with or complete the SAP’s recommendations will prevent the individual from progressing.

Step 4. Follow-Up SAP Evaluation

After completing the treatment or education, the employee must return to the same SAP for a

Follow-Up Evaluation.

• The SAP reviews records of completion, progress, and readiness to return to
• If successful, the SAP will issue a “Recommendation for Return-to-Duty “

Step 5. Return-to-Duty Drug Test

The individual must complete a Return-to-Duty test—a directly observed drug and/or alcohol test conducted under strict conditions.

• This test must be negative to be eligible to return to
• If passed, DISA updates the employee’s status in its system (e.g., “Eligible – SAP Complete” or “Eligible Pending”, depending on employer policy)

Step 6. Follow-Up Testing Plan

The SAP will create a Follow-Up Testing Plan (usually 6 to 12 months of random, observed testing). DISA and the employer will monitor compliance with this plan.

• Refusal or failure at any point will result in restarting the RTD
• Employers may impose additional compliance

Where to Find a DISA RTD Program

First, ensure that the person you consult is qualified to provide this service to you. At AACS Counseling, we specialize in the DISA RTD process and walk employers through the necessary steps to return to duty. For more information, please visit our website at www.aacscounseling.com.

“If you’re facing a legal issue or need a professional evaluation, AACS Counseling is here to help. Call us today at 800.683.7745 or visit our website to schedule your appointment.”