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United States Department of Transportation
FMCSA - Federal Motor Carrier Safety Adminstration

Drug & Alcohol Clearinghouse

Learning Center / News / Archive
Report Archive News Archive

Archives by Year

2023 Report Archive

FMCSA releases monthly reports covering data reported to the Clearinghouse, including information on the number of Clearinghouse registrations, queries conducted, violations reported, and drivers in the return-to-duty (RTD) process. Below are the Clearinghouse Monthly Summary Reports for 2023.
  1. January 2023
  2. February 2023
  3. March 2023
  4. April 2023
  5. May 2023
  6. June 2023
  7. July 2023
  8. August 2023
  9. September 2023
  10. October 2023
  11. November 2023
  12. December 2023