Same day appointments available

Easy payment options available


All DOT Agencies Covered: FMCSA (Clearinghouse),

FAA, FTA, PHMSA, FRA, USCG
Positive Drug Test?

ASAP News

CDL Clearinghouse Comments

The proposed rule would require FMCSA-regulated motor carrier employers, Medical Review Officers (MROs), Substance Abuse Professionals (SAPs), and consortia/third party administrators (C/TPAs) supporting U.S. Department of Transportation (DOT) testing programs to report verified positive, adulterated, and substituted drug test results,

CDL Clearinghouse Comments Read More »

Scroll to Top