TransCanada, like all modern pipeline systems, has extensive sensor-based data collection networks.

A partnership with Enbridge and Kinder Morgan bolstered TransCanada’s rigorous pipeline integrity program.

For members of TransCanada’s U.S. gas operations construction service's crew, it was supposed to be a routine maintenance project. Gary Thornburg and his crew made up of Bill Donner, Karl Clark and Brett Smith were dispatched just south of Bloomington, Indiana, where they would be working on a portion of the ANR pipeline.

tc-energy-2021-q3-results-presentation.pdf

TransCanada announced that its Keystone Pipeline repair and restart plans have been reviewed by the Pipeline and Hazardous Materials Safety Administration (PHMSA) with no objections, permitting a safe and controlled return to service of the Keystone System.

This document is a comprehensive report on a company's activities throughout the preceding year.