do you know where is that pipeline in quebec?

If you are a Laval or MontrĂ©al resident, or from any other municipalities with a water intake depending upon the Outaouais River, a leak at that water crossing would compromise the drinking water of 2.5 million people. 

The map below shows the Quebec part of pipeline 9B with the shut-off valves and for each segments between two valves, the projected maximum amount of oil that would leak in the event of a major pipeline failure and if the detection system reacts within 10 minutes. The maximum estimated leak are in liters and taken from Enbridge documents requested by the NEB regarding condition 16.