In
Georgia, it is illegal to drive with a blood alcohol concentration (BAC) of .08
percent or higher. A driver who has a BAC of .08 percent or higher may
be charged with a DUI. In addition, a driver with a BAC between .05 and
.08 percent may be charged with a DUI in circumstances where it is established
that the consumption of alcohol made them a less safe driver. Drivers
with commercial licenses and underage drivers have even lower BAC limits,
they cannot exceed a BAC of .04 percent and .02 percent respectively.