The situation gets really complicated when you throw in U.S.DOT numbers and when they are required.
It use to be a U.S.DOT registration was not required if you were an intrastate transporter here in Washington. That has now changed and more and more states are jumping on that band wagon.
I have a CDL and a U.S.DOT registration number but now am being told that even though I am the owner and sole driver I now need to place my self in a random drug testing program like I would have to do with hired drivers. They are also trying to tell me I need to set up a safety program. They are getting ridiculous like I am going hold weekly safety meeting with myself.