Alcohol and DUI
In Arizona, at what blood alcohol concentration (BAC) is a driver automatically considered legally impaired (per se DUI) for a standard, non-commercial license?
- 0.05% or higher
- 0.08% or higher
- 0.10% or higher
Show answer and explanation
0.08% or higher. Arizona's per se DUI threshold for regular drivers is 0.08% BAC or above, though the manual notes you can be convicted even below that if impairment is proven.
