Mint ClearPath Screening Solutions provides professional DOT and Non-DOT drug and alcohol testing services for businesses, owner-operators, and individuals who need accurate testing and dependable compliance support. Whether you are federally regulated or managing a workplace testing program, we help you meet requirements with confidence.

What Is DOT Drug & Alcohol Testing?

DOT (Department of Transportation) drug and alcohol testing is federally regulated testing required for safety-sensitive employees under agencies such as the FMCSA. DOT testing follows strict guidelines regarding test types, procedures, documentation, and result reporting.

DOT testing is required for drivers and employees who:

• Hold a Commercial Driver’s License (CDL)

• Perform safety-sensitive duties

• Operate under DOT-regulated agencies

DOT testing includes:

• Pre-employment testing

• Random testing

• Post-accident testing

• Reasonable suspicion testing

• Return-to-duty and follow-up testing

All DOT tests must be conducted in accordance with federal regulations and reviewed by a certified Medical Review Officer (MRO).

What Is Non-DOT Drug Testing?

Non-DOT drug testing applies to employers and individuals who are not federally regulated but still require drug testing for workplace safety, company policy, insurance requirements, or personal reasons.

Non-DOT testing offers more flexibility and can be customized based on your organization’s needs. Employers often use Non-DOT testing for:

• Pre-employment screening

• Random workplace testing

• Post-incident testing

• Reasonable suspicion testing

While not federally regulated, Non-DOT testing is still conducted using professional collection standards and secure laboratory processing.

Drug Testing Methods We Offer:

We provide multiple testing methods to meet different compliance and detection needs:

***Urine Drug Testing

The most widely used and industry-standard method. Urine testing is commonly required for DOT testing and is effective for detecting recent drug use.

***Oral Fluid (Saliva) Drug Testing

A non-invasive option that detects recent drug use and is often used for reasonable suspicion or post-accident testing.

***Hair Drug Testing

Hair testing provides a longer detection window and is often used by employers seeking a more comprehensive drug use history.