10/23/2026
π Are you an owner-operator or managing a small trucking fleet?
If you operate a commercial vehicle that requires a CDL, completing a pre-employment drug test may not be enough. Covered drivers must also participate in a compliant DOT random drug and alcohol testing program.
TAF Diagnostic Services offers annual consortium enrollment to help owner-operators and small fleets stay organized and prepared.
Enrollment support includes:
β
Placement in a DOT random-testing pool
β
Random selection coordination
β
Certificate of Enrollment once activated
β
Drug and alcohol testing support
β
Guidance when a driver is selected
Donβt wait until a registration request or compliance review reveals that something is missing.
Contact TAF Diagnostic Services to learn what is required and begin the enrollment process.
Serving Midland, Odessa, and trucking companies beyond the local area.