PCOC PCOC Alcohol and Drug Regulations 2 — Questions and Answers
Question 1: Which of the following environmental conditions significantly increases the intoxicating effects of alcohol on a boater?
- Low humidity and overcast skies
- Sun, wind, waves, and engine vibration (Correct answer)
- Cold water temperatures only
- High barometric pressure
Correct answer: Sun, wind, waves, and engine vibration
Sun, wind, waves, and engine vibration combine to accelerate fatigue and intensify the effects of alcohol on boaters.
Question 2: Under US law, which agency primarily enforces BUI regulations on federal waterways?
- The Environmental Protection Agency
- The US Coast Guard (Correct answer)
- The Federal Aviation Administration
- The Department of Transportation
Correct answer: The US Coast Guard
The US Coast Guard is the primary federal agency responsible for enforcing BUI laws on federal navigable waterways.
Question 3: If a boat operator is found to have illegal drugs aboard their vessel, which agency has authority to seize the vessel?
- Local harbor patrol only
- The US Coast Guard under the Maritime Drug Law Enforcement Act (Correct answer)
- The DEA only if drugs exceed 1 kg
- Only state marine police
Correct answer: The US Coast Guard under the Maritime Drug Law Enforcement Act
The US Coast Guard can seize a vessel under the Maritime Drug Law Enforcement Act if illegal drugs are found aboard.
Question 4: What is the minimum age to legally purchase and consume alcohol aboard a pleasure craft in federal waters?
- 18 years old
- 19 years old
- 21 years old (Correct answer)
- No age restriction in international waters
Correct answer: 21 years old
The minimum drinking age in the US is 21, and this applies aboard pleasure craft operating in US waters.
Question 5: A passenger on your boat is visibly intoxicated and falls overboard. As the operator, what is your first required action?
- Radio for Coast Guard assistance and wait
- Stop the vessel and attempt immediate rescue (Correct answer)
- Continue to your destination and report upon arrival
- Document the incident in the ship's log first
Correct answer: Stop the vessel and attempt immediate rescue
The operator must immediately stop the vessel and attempt to rescue the person overboard — this is a legal duty of care.
Question 6: Which of the following best describes 'operator impairment' under US boating law?
- Only chemical impairment from alcohol
- Impairment from alcohol, drugs, or fatigue affecting safe operation (Correct answer)
- Physical disability preventing steering
- Vision impairment from sun glare only
Correct answer: Impairment from alcohol, drugs, or fatigue affecting safe operation
US boating law defines operator impairment broadly to include alcohol, drugs, and fatigue that affect the ability to safely operate a vessel.
PCOC PCOC Alcohol and Drug Regulations 2
Which of the following environmental conditions significantly increases the intoxicating effects of alcohol on a boater?