When does testing occur and what tests are required? | FMCSA
Dec 10, 2024 · When does testing occur and what tests are required? What CDL Drivers Need to Know DOT drug and alcohol tests include: Pre-employment – An employer must receive a negative drug …
Office of Drug & Alcohol Policy & Compliance - Department of Transportation
Feb 3, 2025 · The Office publishes regulations and provides official interpretations on drug and alcohol testing, including how to conduct tests, and the evaluation and treatment procedures necessary for …
49 CFR Part 40 -- Procedures for Transportation Workplace Drug and ...
Subpart A—Administrative Provisions § 40.1 Who does this regulation cover? (a) This part tells all parties who conduct drug and alcohol tests required by Department of Transportation (DOT) agency …
FMCSA Drug Testing Requirements | US Compliance Services
Jun 19, 2025 · In this comprehensive guide, we’ll walk you through everything you need to know about DOT drug and alcohol testing requirements: what they are, who they apply to, when testing is …
DOT Drug Testing: Requirements, Updates and More | FastestLabs
Aug 8, 2025 · Learn everything you need to know about DOT drug testing requirements, procedures and 2025 regulatory updates.
Drug & Alcohol Testing Program | FMCSA
The Federal Motor Carrier Safety Administration (FMCSA), along with the Department of Transportation (DOT), requires that persons subject to the commercial driver’s license (CDL) requirements and their …
Understanding DOT Drug Testing Regulations - US Drug Test Centers
May 20, 2025 · DOT drug and alcohol testing regulations are designed to ensure the safety of our transportation systems. While the requirements can be complex, understanding the key components …
Workforce Compliance & Screening Solutions | DISA
Discover DISA’s all-in-one platform for background checks, drug testing, and DOT compliance. Trusted by 30% of Fortune 500s to safeguard workforce…
Plan and Implement a Program - SAMHSA
Dec 12, 2024 · Learn how to plan and implement a drug-free workplace program and select evidence-based prevention interventions to address substance-related issues.
Overview of Drug and Alcohol Rules | FMCSA
Nov 22, 2022 · Each DOT Agency-specific regulation spells out who is subject to testing, whenand in what situations for a particular transportation industry.