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

Drug & Alcohol Clearinghouse

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Which Clearinghouse users are notified when there is a change to a driver’s Clearinghouse record?

Employers who have previously conducted a query on a driver will be notified by email when there is new information in a driver’s Clearinghouse record if:

  • The query was initiated on or after the September 14, 2022 System of Records Notice; and
  • The new information was recorded after March 8, 2023.

All users registered under the employer, including Assistants, will receive the notification email. If a consortium third-party administrator (C/TPA) initiated the query on behalf of the employer, the C/TPA’s Clearinghouse users will also receive the notification email. These users will also see a notice of new information in the Query History.

Last Updated : March 09, 2023