What is sap for truck drivers and how to clear it

If you've recently failed a drug test or refused to take one, you're likely scrambling to figure out what is sap for truck drivers and how it's going to affect your ability to stay behind the wheel. It's a stressful situation, no doubt about it. One day you're hauling freight across state lines, and the next, you're looking at a "prohibited" status in the FMCSA Clearinghouse. ...

May 5, 2026 · 6 min · Fay Banford