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Alliance Advantage

A Different Kind of Company

Safe Operations

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 Who we are

The Alliance Pipeline system consists of a 3,848-kilometre (2,391-mile) integrated Canadian and U.S. natural gas transmission pipeline system, delivering rich natural gas from the Western Canadian Sedimentary Basin and the Willis​ton Basin to the Chicago market hub. The United States portion of the system consists of approximately 967 miles of infrastructure including the 80-mile Tioga Lateral in North Dakota. The system has been in commercial service since December 2000 and, through an innovative suite of customer-focused services, delivers an average of 1.6 billion standard cubic feet (or 45.3 million standard cubic metres) of natural gas per day.​​

 ‭(Hidden)‬ CrisisRedirect


Pipe inspection completed, Force Majeure lifted - Wapiti River Slope

Alliance Canada completed excavation and inspection of the upper and lower sections of its pipeline segment in the area of the slope movement near the Wapiti River late Friday, June 16. No integrity concerns stemming from the slope movement were found. We will continue slope remediation activities in the area, but were able to end the Force Majeure event and return to full firm transportation service for the start of the Saturday, June 17 Gas Day.

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Alliance is a proud partner in promoting April Safe Digging Awareness Month.
Learn about our pipeline system, including technical features and shipping capacities.
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Learn about Alliance's commitment to safety and obtain information about how to work safely around our system.​