Who is Responsible for Responding to a Ship-source Oil Spill in Canada?

A ship-source oil spill is defined as a discharge of any type of oil from a commercial vessel into the marine environment. In the event of a ship-source oil spill in Canadian waters, three main players are involved in responding to and cleaning up the spill: the polluter, the contracted response organization, and the Canadian Coast Guard (CCG).

#clearfacts: responding to oil spills

The Polluter

Canada places first reliance for clean-up and the cost of clean-up on the polluter when the polluter is known and has adequate capability to respond. Ships that transit Canadian waters are legally required to have a Shipboard Oil Pollution Emergency Plan (SOPEP), as well as an arrangement with a certified response organization that would respond to a spill on the polluter’s behalf. Learn more.

The Response Organization

In Canada there are four response organizations representing four separate regions of Canada. Transport Canada certifies each response organization every three years to ensure that the appropriate level of preparedness is available to respond to marine oil pollution incidents of up to 10,000 tonnes within prescribed time standards and operating environments. Learn more.

Canada's marine oil spill response organizations

The Canadian Coast Guard

The Canadian Coast Guard (CCG) is responsible for ensuring that the polluter’s response to pollution incidents meets expectations. In the case that the polluter is not known or does not have the capacity to respond, the CCG assumes responsibility for monitoring and managing the clean-up of ship-sourced spills of oil and other pollutants into Canadian waters as the On-Scene Commander. Learn more.

Transport Canada’s Role in Governing Response

Transport Canada sets the guidelines and establishes the federal regulatory framework for preparedness and response to spills from ships and has a National Preparedness Plan that lays out the overall framework for the national preparedness capacity to combat marine oil pollution incidents in Canada. Learn more.


Learn more about Canada’s Spill Response Regime:

National Oil Spill Preparedness & Response Regime
Compensating for Response Costs

#clearfacts #marinesafety

Published July 6, 2017

Last modified on July 18, 2018