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    Rules, standards and tariff

    You’ll find more information about ongoing stakeholder engagement regarding ISO rules, Alberta reliability standards, or the ISO tariff, on this page.

    Materials relating to stakeholder engagements that began two or more years ago may be removed from the AESO website. It’s not our standard practice to re-post or provide previous stakeholder engagement materials. We recommend that market participants maintain copies of posted stakeholder engagement materials if they wish to refer back to them in future.

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