ND DMV Alcohol and Drug Laws 1 — Questions and Answers
Question 1: What is the legal blood alcohol concentration (BAC) limit for non-commercial drivers aged 21 and older in North Dakota?
- 0.04%
- 0.06%
- 0.08% (Correct answer)
- 0.10%
Correct answer: 0.08%
North Dakota law sets the legal BAC limit at 0.08% for non-commercial drivers who are 21 or older.
Question 2: Under North Dakota's implied consent law, what do you automatically agree to when you drive on public roads?
- To carry liability insurance at all times
- To submit to chemical testing if suspected of DUI (Correct answer)
- To obey all posted speed limits
- To stop at all railroad crossings
Correct answer: To submit to chemical testing if suspected of DUI
By driving on North Dakota roads, you implicitly consent to chemical testing (breath, blood, or urine) if law enforcement suspects you of driving under the influence.
Question 3: What is the maximum BAC allowed for drivers under 21 years of age in North Dakota?
- 0.00%
- 0.02% (Correct answer)
- 0.04%
- 0.08%
Correct answer: 0.02%
North Dakota has a zero-tolerance policy for underage drinking and driving, with a BAC limit of 0.02% for drivers under 21.
Question 4: If a driver refuses to submit to a chemical test after being suspected of DUI in North Dakota, what happens?
- They are automatically found not guilty of DUI
- Their license is immediately suspended (Correct answer)
- They must pay a small fine only
- Nothing, refusal is fully legal
Correct answer: Their license is immediately suspended
Refusing a chemical test in North Dakota results in an automatic license suspension under the implied consent law.
Question 5: What BAC limit applies to commercial vehicle drivers in North Dakota?
- 0.02%
- 0.04% (Correct answer)
- 0.06%
- 0.08%
Correct answer: 0.04%
Commercial drivers in North Dakota are held to a stricter standard of 0.04% BAC, half the limit for non-commercial drivers.
Question 6: Which of the following best describes a DUI (Driving Under the Influence) offense in North Dakota?
- Only applies when BAC is above 0.10%
- Applies only to alcohol, not drugs
- Can apply to alcohol, illegal drugs, or impairing prescription medications (Correct answer)
- Only applies to drivers under age 21
Correct answer: Can apply to alcohol, illegal drugs, or impairing prescription medications
DUI in North Dakota applies to impairment from alcohol, controlled substances, or any drug — including prescription medications — that affects a driver's ability to operate a vehicle.
Question 7: A first-time DUI conviction in North Dakota can result in which of the following penalties?
- A written warning only
- A fine, license suspension, and possible jail time (Correct answer)
- Community service only
- A mandatory 1-year license revocation with no other penalties
Correct answer: A fine, license suspension, and possible jail time
A first DUI conviction in North Dakota carries penalties including fines, a driver's license suspension, and potential jail time depending on circumstances.
ND DMV Alcohol and Drug Laws 1
What is the legal blood alcohol concentration (BAC) limit for non-commercial drivers aged 21 and older in North Dakota?