What are the consequences of unsafe digging? In most provinces and states, it is a legal requirement

The Mazatlan Pipeline Project has 430 km (267 miles)of pipeline in length. It's estimaed to carry 202 million cubic feet per day of natural gas.

Stretching 305 miles (491 km) from Oregon across California and into Nevada, the Tuscarora pipeline delivers natural gas from the Western Canada Sedimentary Supply, the Rocky Mountains and US basins to communities in California and Nevada.

CALGARY, ALBERTA--(Marketwired - July 26, 2013) - TransCanada Corporation (TSX:TRP) (NYSE:TRP) (TransCanada or the Company) today announced comparable earnings for second quarter 2013 of $357 million or $0.51 per share, compared to $300 million or $0.43 per share for the same period ...