About 607,000 results
Open links in new tab
  1. Register | Before You Register - Drug & Alcohol Clearinghouse

    Authorized users must register to request access to information in the Clearinghouse. Select a user role below to review what you will need to complete Clearinghouse registration.

  2. DOT FMCSA Clearinghouse - Employer Registration Guide

    Register for the FMCSA Portal. You will need your DOT number and Pin number. For lost Pins please contact 1-800-832-5660. You will need your login information from the FMCSA portal to …

  3. Drug & Alcohol Clearinghouse

    The Clearinghouse contains information about holders of commercial driver’s licenses (CDLs) and commercial learner’s permits (CLPs) who are covered by FMCSA’s Drug and Alcohol Testing …

  4. Drug and Alcohol Clearinghouse - Department of Transportation

    Aug 6, 2019 · The Clearinghouse, a web-based system found at (https://clearinghouse.fmcsa.dot.gov), will provide FMCSA and employers of commercial motor …

  5. You must complete the registration process before you can respond to employer consent requests or access your driver record in the FMCSA Commercial Driver’s License Drug and Alcohol …

  6. The FMCSA Drug and Alcohol Clearinghouse

    Nov 1, 2024 · The FMCSA Drug and Alcohol Clearinghouse is a secure online database that provides information about commercial driver’s license (CDL) and commercial learner’s permit …

  7. DOT Clearinghouse: Ultimate Guide - mysafetymanager.com

    Oct 21, 2025 · The DOT Clearinghouse is a secure online database managed by the FMCSA. Its main purpose is to give you, law enforcement, and state licensing agencies real-time access to …

  8. You must complete the registration process before you can respond to employer consent requests or access your driver record in the FMCSA Commercial Driver’s License Drug and Alcohol …

  9. FMCSA Opens Commercial Driver’s License Drug and Alcohol Clearinghouse

    Jan 6, 2020 · WASHINGTON – The U.S. Department of Transportation’s Federal Motor Carrier Safety Administration (FMCSA) today announced that the Congressionally-mandated …

  10. login.gov | FMCSA

    Guidance on updating email address associated with Clearinghouse account. Once I have completed my Clearinghouse registration, how can I update the email address associated with …