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IESO Board approves market rule amendment

December 8, 2016

The IESO Board has approved a market rule amendment at its meeting on December 7 to clarify and correct several subscripts, variables, formulas and definitions related to the Day-Ahead Calculation Engine (“DACE”).

The effective date of this amendment is December 30, 2016.

Specific details on how the rules have been changed can be found here.

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