People under the age of 21 can be arrested for riding with a minimum blood alcohol concentration (BAC) of:
Under South Dakota's "Zero Tolerance" law, people below the legal drinking age of 21 can be arrested for operating a motor vehicle with a blood alcohol concentration (BAC) of 0.02 percent or higher. It is never safe to operate a vehicle while under the influence of alcohol.
This questions appears in the following tests:
