PCOC Environmental Protection and Pollution Prevention Flashcards

What is the primary purpose of 'no-wake zones' in environmentally sensitive areas near shore?

Answer: To protect shorelines, wetlands, and wildlife from wave erosion and disturbance

No-wake zones near sensitive areas protect shorelines, wetland vegetation, nesting wildlife, and aquatic habitats from the erosive and disturbing effects of boat wakes.

Aquatic invasive species can be transported between water bodies primarily through which practice?

Answer: Moving a boat, trailer, or equipment without cleaning, draining, and drying before leaving the water

Failing to clean, drain, and dry your vessel and trailer before leaving a water body is the primary way aquatic invasive species spread to new lakes and rivers.

Which federal agency oversees the regulation of vessel discharges under the Clean Water Act in US navigable waters?

Answer: The Environmental Protection Agency and the US Army Corps of Engineers

The EPA establishes vessel discharge standards under the Clean Water Act, while the Army Corps of Engineers oversees permits for dredge and fill activities in navigable waters.

What is the required minimum distance a boater must maintain from a manatee in Florida waters to avoid federal wildlife violation?

Answer: There is no fixed distance — operate slowly and never pursue or harass manatees

Federal law prohibits harassing, pursuing, hunting, or injuring manatees — there is no fixed distance rule, but operators must go slow and never approach in a way that disturbs them.

Gray water (from sinks and showers aboard a vessel) is regulated under which circumstances in US waters?

Answer: Only regulated in specific No Discharge Zones or state-designated sensitive waters

Gray water is generally unregulated in open waters but may be restricted in specific No Discharge Zones or state-designated sensitive areas.

When anchoring in a marine sanctuary, a boater should primarily verify which factor to avoid environmental damage?

Answer: The bottom type to ensure anchoring in sand or mud away from coral or seagrass

Checking the bottom type before anchoring ensures you drop the hook in sand or mud rather than on protected coral reefs or seagrass beds.