In Georgia, what is the blood alcohol concentration (BAC) limit for being charged with DUI if you are 21 years old or older?

In Georgia, the legal blood alcohol concentration (BAC) limit for individuals who are 21 years old or older is .08. This means that if a person's BAC is at or above this level while operating a vehicle, they can be charged with driving under the influence (DUI).

The rationale behind setting this specific limit is based on research indicating that impairment in motor skills, reaction time, and judgment begins to significantly affect drivers at this BAC level. It serves as a standard to help law enforcement identify and penalize impaired drivers effectively. Maintaining a .08 BAC limit aligns with regulations in many other states, promoting consistency across jurisdictions regarding driving safety laws.

The other BAC levels provided are lower or higher than the established limit, which do not reflect the legal standard for a DUI charge for individuals in this age group.