But the project has been plagued by difficulties. The pipeline was bought by the federal government for $4.5 billion in 2018 after previous owner Kinder Morgan Canada threatened to scrap the expansion in the face of environmentalist opposition and regulatory hurdles.
Its projected pricetag has since spiralled, first to $12.6 billion, then to $21.4 billion, and most recently to $30.9 billion, according to the most recent capital cost estimates.
A Trans Mountain spokesperson said heading into winter, the pipeline expansion project is more than 97 per cent complete, with pipe in the ground through Metro Vancouver.
But three kilometres of pipe still needs to be laid in the Coquihalla/Hope region and the Lower Mainland, including Abbotsford.
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