AltaLink 150L Transmission Line Rebuild

AltaLink is proposing to rebuild approximately 30 km of the 150L transmission line that runs from the west end of the City of Calgary to the Stoney Nakoda Reserve in Rocky View County. AltaLink does not anticipate any disruption of power to residents while the transmission line is being rebuilt. This rebuild is proposed to be constructed along the same alignment as the existing 150L transmission line.

Further information and updates are available on the Project Website.

Timeframe: Fall 2021 to Spring 2025


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