What is the alcohol limit in california?

In California, the legal limit for blood alcohol concentration (BAC) is 0.08%. This means that if a person's BAC is 0.08% or higher, they are considered to be driving under the influence (DUI) and can be arrested and charged with a DUI offense. However, for individuals under the age of 21, California has a zero tolerance policy for alcohol consumption while driving, meaning any amount of alcohol in their system can result in a DUI charge. Additionally, commercial drivers in California are held to a stricter standard, with a legal limit of 0.04% BAC. It's important to note that even if a driver's BAC is below the legal limit, they can still be charged with a DUI if they are found to be driving impaired by alcohol or drugs. Penalties for a DUI conviction in California can include fines, license suspension, mandatory DUI education programs, and even jail time.