CTV News | Crews dig up breached Sask. oil pipeline, but leak's cause unknown CTV News PRINCE ALBERT, Sask. -- The Saskatchewan government says the breach that leaked up to 250,000 litres of oil and other material into a river earlier this month has finally been found, but word on what caused it will have to wait. Laurie Pushor, the ... Prince Albert, Sask., prepares to test the water from oil spill bypass line Husky oil spill: Oil spills common in Saskatchewan, though usually small Investigation into oil spill likely complete by fall |