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

CALGARY, ALBERTA--(Marketwired - Jan. 31, 2014) - TransCanada Corporation (TSX:TRP) (NYSE:TRP) (TransCanada) welcomed the U.S. Department of State's (DOS) latest environmental analysis of the Keystone XL Pipeline. The report's conclusions are consistent with results contained in over...

CALGARY, ALBERTA--(Marketwired - Feb. 11, 2015) - TransCanada Corporation (TSX:TRP) (NYSE:TRP) (TransCanada) has sent a letter to the U.S. Department of State that highlights the company's official response to the February 2 comment letter from the U.S. Environmental Protection Agenc...

WASHINGTON, DC--(Marketwire - June 2, 2011) - A varied group of Hispanic leaders is calling on the U.S. State Department to issue a permit that will allow the Keystone XL pipeline to be built and operated.Support for the pipeline, along with impatience about how long the process is taking, is bei...

TULSA, OKLAHOMA, CALGARY, ALBERTA, AND SAN DIEGO, CALIFORNIA--(Marketwire - June 16, 2008) - Sunstone Pipeline, a venture of Williams (NYSE:WMB) and TransCanada Corporation (TSX:TRP) (NYSE:TRP), announced today that Sempra Pipelines & Storage, a unit of Sempra Energy (NYSE:SRE), has signed a memo...

CALGARY, ALBERTA--(Marketwire - Dec. 17, 2011) - TransCanada Corporation (TSX:TRP)(NYSE:TRP) (TransCanada) announced today it acknowledges and respects the discussion that has occurred in Washington in recent weeks as members of Congress have thoughtfully debated the role Keystone XL...