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    Understanding Grid Conditions

    The AESO uses the following categories to keep the public informed and provide guidance.

    Grid Conditions Categories

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    Energy Emergency

    Energy supply meets current demand and maintains energy reserves.

     

    All available energy is being used to maintain system reliability and energy reserves are intact.

     

    All available energy and partial energy reserves are being used to maintain reliability. Increased demand or supply interruptions could lead to emergency operations.

    Action: Albertans are encouraged to reduce energy use, if safe to do so. Check our Energy Conservation page for tips.

    All available energy and reserves are in use and the grid cannot meet current demand. It has entered emergency conditions where controlled temporary outages may occur.

    Action: Albertans are asked to immediately reduce energy use, if safe to do so. Conservation is critical. Check our Energy Conservation page for tips.

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    Questions?

    Email media@aeso.ca or call the AESO media line at 403-539-2731.

    Practical Tips to Conserve Energy

    Conserving energy helps support a reliable grid for everyone in Alberta. Explore simple and effective steps you can take to reduce your energy use and contribute to system stability.

    Energy Conservation Tips
    Understanding Grid Conditions