As of January 1st, 2020 the FMCSA random drug testing rate will increase from 25% to 50%.  The percentage of required testing is determined by the annual positive rate.  When the reported positive drug test rate for any calendar year indicated is equal to or greater  than 1.0%, the required testing percentage is raised.  As your compliance experts, MCC Drug & Alcohol Screening is prepared for this change, and has already made the necessary changes to our clients random selection accounts. If you have any questions about this change in regulation, please contact our Grand Junction office directly.


To view the full notice from FMCSA, visit