What is the legal Blood Alcohol Concentration (BAC) limit for drivers over the age of 21 in Texas?

In Texas, the legal Blood Alcohol Concentration (BAC) limit for drivers over the age of 21 is 0.08%. This threshold is established to promote road safety and reduce the incidence of alcohol-related traffic accidents. At or above this level, a person is presumed to be impaired to the point that their ability to operate a vehicle safely is compromised. Law enforcement uses this standard to enforce DUI laws and ensure that drivers are not under the influence of alcohol while on the road. It's important for drivers to be aware of this limit to make responsible choices regarding alcohol consumption and driving.