What is the legal blood alcohol concentration (BAC) limit for drivers under 21 in South Carolina?

In South Carolina, the legal blood alcohol concentration (BAC) limit for drivers under 21 is 0.0%. This means that individuals under the age of 21 are not allowed to have any measurable amount of alcohol in their bloodstream while operating a vehicle. This strict standard is in place to promote safety and to deter underage drinking and driving, recognizing that younger drivers are often less experienced and are at a higher risk for accidents.

Having a BAC limit of 0.0% aligns with state laws aimed at reducing the incidence of alcohol-related accidents among youth. Other possible BAC limits mentioned, such as 0.01%, 0.02%, or 0.05%, reflect levels that might be permissible for adult drivers, but do not apply to those under 21. The zero-tolerance policy reinforces the commitment to protecting young drivers and the broader community from the risks associated with underage drinking and driving.