DOT vs. Non-DOT Drug Testing in Colorado: What Is the Difference?

Written By apolonia rockwell

DOT and non-DOT drug tests may look similar to the employee, but they follow different rules. Selecting the wrong test can create compliance and documentation problems.

WHY THIS MATTERS

DOT testing is governed by federal regulations for covered safety-sensitive employees. Non-DOT testing follows the employer’s policy and applicable law.

WHAT TO KNOW

Differences can include the testing authority, required form, panel, collection procedure, laboratory process and actions after a result. Employers should identify the employee’s DOT agency and testing reason before the collection.

WHO THIS IS FOR

This distinction matters for motor carriers, aviation, transit, pipeline and other regulated employers, as well as companies operating non-regulated workplace programs.

HOW TRUE SAFETY CAN HELP

True Safety offers DOT and non-DOT drug and alcohol testing in Greeley. Provide the employee’s role and testing reason when scheduling.

NEXT STEPS

Call or text True Safety at 970-534-2530 or email support@truesafetyservices.com to ask questions and find the next available option.

apolonia rockwell
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When Is a DOT Post-Accident Drug and Alcohol Test Required?
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Pre-Employment Drug Testing in Greeley, CO: An Employer’s Guide