TC said in a filing with U.S. District Court in Montana that in February it would start mobilizing heavy construction equipment in Montana, South Dakota and Nebraska, and aim to begin building a 1.2-mile (1.93 km) segment spanning the U.S.-Canada border in April.
Work on the border-crossing segment is subject to receiving federal approvals, including a right-of-way and temporary use permit, TC said.
The $8-billion Keystone XL project would carry 830,000 barrels per day of oil sands crude from Alberta to the U.S. Midwest and then on to the Gulf Coast. It has been delayed for more than a decade by opposition from landowners, environmental groups and tribes and after former U.S. President Barack Obama rejected the project.
U.S. President Donald Trump in March signed a new permission for the pipeline, a move in his administration’s pursuit of “energy dominance,” or maximizing production of oil, gas and coal for domestic use and exports to allies and trading partners.
Congested pipelines have resulted in lower Canadian prices and government-ordered production curtailments in the province of Alberta.
TC said it plans to start building pumping stations along the entire pipeline route in June. Work on a pipeline segment in Nebraska would also start in June, followed by the start of construction of some segments in Montana and South Dakota in August.
The schedule hinges on starting to mobilize equipment in February, TC said. Work will continue in 2021.