North Lethbridge 370S Substation Modification

The Alberta Electric System Operator (AESO) has requested substation modifications to the electric system in your area to improve the reliability of service. The proposed project involves equipment upgrades at the existing North Lethbridge Substation, located in the City of Lethbridge in SW-18-9-21-W4.

The proposed upgrade would add one new 138 kV (kilovolt) circuit breaker and associated equipment to the substation.

Project Status:

Anticipated Project Schedule

April 2022 Start Construction
September 2022 Complete Construction

Although we attempt to follow the anticipated project schedule, it is subject to change. We will continue to provide you with updated schedule information as the project progresses.

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