This brochure contains important information about safe excavation near natural gas pipelines.

CALGARY, ALBERTA--(Marketwire - Aug. 15, 2011) - TransCanada Corporation (TSX:TRP) (NYSE:TRP) (TransCanada) today launched a binding open season to obtain firm commitments from interested parties for the Keystone Pipeline System to transport crude oil from Hardisty, Alberta to Houston, Texas.The ...

CALGARY, ALBERTA--(Marketwire - April 7, 2008) - TransCanada Corporation (TSX:TRP) (NYSE:TRP) (TransCanada) today announced the start of a binding open season process for a proposed natural gas transmission pipeline that would move natural gas supply from the U.S. Rockies basins to markets in the...

CALGARY, ALBERTA--(Marketwire - Sept. 13, 2010) - TransCanada Corporation (TransCanada) (TSX:TRP) (NYSE:TRP) today launched a binding Open Season to obtain firm commitments from interested parties for the Bakken Marketlink Project, which would provide crude oil transportation service from Baker, ...

Compressor stations keep the natural gas flowing at a desired flow rate by mechanically re-pressurizing the gas along the pipeline.