All aspects of the life cycle of a pipeline – from design and construction to operation and retirement – are guided by our comprehensive Operational Management System and strictly overseen by regulatory agencies and government departments. That's why every TC Energy pipeline is rigorously and precisely built with high-quality materials and the latest proven technology, and monitored by expert staff, every step of the way. Take the journey with us, and learn about the life cycle of a pipeline from planning to monitoring and beyond.

CALGARY, ALBERTA--(Marketwired - July 20, 2015) - TransCanada Corporation (TSX:TRP)(NYSE:TRP) (TransCanada) today announced it has safely delivered the one billionth barrel of Canadian and U.S. crude oil on the Keystone Pipeline System, contributing to U.S. energy security and genera...