State Driver Licensing Agencies and MCSAP State Partners: Your login process has changed. To access the Clearinghouse, click the Log In button and enter your Login.gov email address and password. This is the same email address and password you use to log in to the FMCSA Portal, NOT the Portal user ID and password you previously used to access the Clearinghouse.

FMCSA personnel: Click the U.S. DOT Enforcement Users link (under the Log In button) to log in using your PIV via MyAccess.

The login process for drivers, employers, MROs, and SAPs has not changed, these users will continue to log in using their Login.gov accounts.
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United States Department of Transportation
FMCSA - Federal Motor Carrier Safety Adminstration

Drug & Alcohol Clearinghouse

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Showing you results for: “authorize a consortium/third-party administrator”

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May an employer authorize a consortium/third-party administrator (C/TPA) to conduct queries in the Clearinghouse on their behalf?

Yes. Employers may designate a C/TPA or C/TPAs to conduct queries and/or report violations on their behalf. The C/TPA must be registered in the Clearinghouse before an employer can select the C/TPA, and C/TPAs must be designated by the employer before reporting drug and alcohol program violations or querying the Clearinghouse on their behalf.

An owner-operator (an employer that employs himself or herself as a commercial driver’s license (CDL) driver, typically a single-driver operation) must designate their C/TPA(s) as part of their Clearinghouse registration process.

Last Updated : September 30, 2019