CTV News | North Battleford, Sask., shuts down water intake due to oil slick CTV News NORTH BATTLEFORD, Sask. -- The Saskatchewan city of North Battleford shut down its water intake plant Friday because of a major pipeline oil spill. Stewart Schafer, the city's director of operations, said an oil slick was detected downstream from the ... 'Sheen' of oil observed on North Saskatchewan River North Battleford, Sask., prepares for possible arrival of spilled oil Canadian Energy Company Says Crude Oil Has Leaked Into River |