What is the blood alcohol concentration (BAC) warning range?

• Between 0.05 and 0.079
  Explanation:

  "You can face charges if your BAC is 0.08 or higher. Additionally, you may also face penalties if your BAC falls within the 'warn range' of 0.05 to 0.079. The 'warn range' indicates a level of alcohol in your blood that, while not over the legal limit, is still considered risky and can result in immediate consequences such as a license suspension and fines."
• Between 0.03 and 0.059
• Between 0.08 and 0.099
• Between 0.03 and 0.079