VTS Regulatory Compliance & Environmental Standards 2

Question 1

Under MARPOL Annex I, what is the maximum allowable oil content for overboard discharge outside special areas?

Accepted Answer

15 ppm

Answer

MARPOL Annex I permits overboard discharge of bilge water outside special areas if oil content does not exceed 15 parts per million.

Question 2

Which U.S. federal agency has primary jurisdiction over vessel source pollution enforcement in navigable waters?

Accepted Answer

U.S. Coast Guard

Answer

The U.S. Coast Guard is the primary federal agency responsible for enforcing vessel source pollution regulations in U.S. navigable waters.

Question 3

What does the term 'special area' mean under MARPOL?

Accepted Answer

A sea area with stricter discharge standards due to ecological sensitivity

Answer

Under MARPOL, a 'special area' is a sea area requiring stricter pollution controls because of its oceanographic and ecological conditions.

Question 4

A VTS operator observes a vessel discharging what appears to be oily water within a port. What is the operator's primary obligation?

Accepted Answer

Immediately notify the port authority and relevant authorities

Answer

VTS operators must immediately notify the port authority and relevant enforcement authorities upon observing a potential pollution incident.

Question 5

Which MARPOL Annex specifically addresses sewage discharge from ships?

Accepted Answer

Annex IV

Answer

MARPOL Annex IV covers the prevention of pollution by sewage from ships.

(VTS) Vessel Traffic Services Operator Exam Practice Test