Substations are important components of the electrical infrastructure required to keep reliable electricity available for customers.
Substations consist of high voltage electrical equipment like transformers, switchgear, circuit breakers and associated devices.
The purpose of a substation is to ‘step down’ high voltage electricity from the transmission system to lower voltage electricity so it can be easily supplied to homes and businesses through our distribution lines.
ENMAX Power Corporation operates 40 high voltage electrical substations and three lower voltage distribution substations, located in all parts of Calgary and our surrounding service area. Managing the environmental aspects of our substations is an important part of environmental stewardship at ENMAX Power.
As the City of Calgary continues to grow, so does the need for electricity. As a result, ENMAX Power is proposing to build and operate new substations in Calgary.
Learn more about our transmission and distribution projects happening around Calgary
Customers are free to purchase natural gas services or electricity services from a retailer of their choice. For a list of retailers, visit ucahelps.alberta.ca or call 310-4822 (toll free in Alberta).
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We're working on our Live Chat and phone systems, and hope to have them restored soon.
We're working on Live Chat, and hope to have it restored soon.