NPR | Canadian Oil Spill Threatens Drinking Water NPR The water supply for communities in the Canadian province of Saskatchewan is threatened by an oil spill that dumped an estimated 66,000 gallons of heavy oil, along with natural gas used to dilute it, into a major river. The pipeline that broke is owned ... Oil spill triggers Sask. city to shut down water intake Oil-drenched birds treated near site of Husky pipeline leak in Saskatchewan Oil spill triggers Prince Albert, Sask. to shut down water intake |