PORTSMOUTH, NEW HAMPSHIRE--(Marketwire - April 1, 2013) - Portland Natural Gas Transmission System (PNGTS) is seeking market support for a plan to increase capacity on its pipeline. This expansion will bring additional, diverse natural gas supply options to markets in New England and...

The Bison Pipeline stretches 302 miles (486 km) across Wyoming and Montana to North Dakota, where it connects with another interstate natural gas pipeline.

Stretching 3,340 miles (5,375 km), Columbia Gulf connects to virtually every major pipeline in the U.S. Gulf Coast and to additional Midwestern lines.

TC Energy’s Edson Gas Storage holds up to 50 bcf (billion cubic feet) of natural gas for delivery throughout Alberta. This facility is located 32 km (20 miles) NW of Edson, Alta.