A pipeline operator put a damaged section in Kansas back into service Dec. 29, a little more than three weeks after a spill dumped 14,000 bathtubs’ worth of crude oil into a rural creek.

The operator of a pipeline with the largest onshore crude oil spill in nine years has reopened all of it except for the stretch in Kansas and northern Oklahoma that includes the site of the rupture.

TC Energy’s efforts to restart a segment of its Keystone oil pipeline after a 14,000-barrel spill have been delayed by bad weather, according to people familiar with the matter.

The Keystone oil pipeline system, a major conduit linking Canada to the U.S. Gulf Coast, was shut down after crude leaked into a creek in Kansas.

The Keystone crude pipeline was shut Oct. 30 after leaking thousands of barrels of crude in North Dakota, the third spill along the pipeline’s route in less than three years.

TransCanada Corp. posted first-quarter profit that topped analysts’ estimates, giving the pipeline company momentum as it enters a period that’s likely to feature key legal decisions on some of its major projects.

TransCanada Corp. won Nebraska’s permission to build its long-delayed Keystone XL crude oil pipeline across the state.

AMHERST, S.D. — TransCanada Corp.’s Keystone pipeline leaked an estimated 210,000 gallons of oil onto agricultural land in northeastern South Dakota, the company and state regulators said Nov. 16, but state officials don’t believe the leak polluted any surface water bodies or drinking water systems.