SET 3A — DUI, Alcohol & Drugs

Is it legal to drive under the influence of alcohol or drugs?

No. It is illegal to drive while under the influence of alcohol or any drug that affects your ability to drive safely.

Can prescription or over-the-counter medications result in a DUI?

Yes. If the medication affects your ability to drive safely, you can be charged with DUI.

What happens if you refuse a required blood or urine test after being suspected of DUI?

DMV will suspend or revoke your driving privilege for one year.

What is the legal BAC limit for a driver over 21?

0.08% or higher is illegal.

What is the BAC limit for drivers under 21?

0.01% or higher is illegal for drivers under 21.

What is the BAC limit for someone on DUI probation?

0.01% or higher at any age.

What is the BAC limit for someone driving a vehicle requiring a commercial driver's license?

0.04% or higherfor commercial drivers.

What is the BAC limit for someone driving a passenger for hire?

0.04% or higher for hired drivers.

Can you be convicted of DUI even if your BAC is below the legal limit?

Yes, if you are sufficiently impaired.

Does even one alcoholic drink affect driving ability?

Yes. Even one drink can affect your ability to drive safely.

According to the handbook, what counts as one standard drink?

1.5 oz. of 80-proof liquor, 12 oz. of 5% beer, or 5 oz. of 12% wine.

According to the handbook's BAC table, how much BAC is subtracted for every 40 minutes between drinks?

0.01%.

Can you drink alcohol while driving or riding as a passenger in a vehicle?

No.

How must an open alcohol container be stored in a vehicle?

In the trunk or another area where passengers do not sit.

Can an open alcohol container be stored in the glove box?

No.

How must an unopened alcohol container be stored?

It must be sealed and unopened.

Can you smoke or eat cannabis while driving or riding as a passenger?

No.

What happens after a DUI conviction?

DMV will suspend or revoke your driving privilege for one year; you must complete a DUI program, file an SR-22 or SR-1P, and pay applicable fees.

How long does a DUI conviction remain on your driving record?

10 years.

What can happen if a driver under 21 is caught with alcohol in their vehicle?

The vehicle can be impounded for up to 30 days, and the court may fine the driver and suspend their license for one year.