Illegal Drugs and Driving If you have even the slightest amount of an illegal drug in your system you can be charged with a DUI. Penalties are the same as a person driving with the highest Blood Alcohol Content in their system (0.16% or greater). Prescription Drugs and Driving Most people, and some doctors, believe that if you have a prescription it is permissible to drive a vehicle with the prescribed drug in your system. This is not true. The […]