Please provide comments relating to the subsection of the proposed rule in the corresponding box. Please include any views on whether the language clearly articulates the requirement for either the AESO or a market participant, and provide any proposed alternative wording by blacklining the proposed language below. Section Subsection Proposed language Stakeholder comments Applicability 1 Section 206.3 applies to: (a) a capacity market participant; and (b) the ISO. Requirements 1250 Tightest Supply Cushion Hours The must select 250 hours from each 12 consecutive period in the historical 60 2 ISO month month evaluation period as follows: (a) calculate the supply cushion for every hour; (b) rank all hours based on supply cushion in ascending order; (c) within the order referred to in subsection 2(b), rank hours with equivalent supply cushion in ascending order from the most recent to the most distant of time; and (d) select the first 250 hours after ranking in accordance with subsection 2(b) and 2(c).
Please provide comments relating to the subsection of the proposed rule in the corresponding box. Please include any views on whether the language clearly articulates the requirement for either the AESO or a market participant, and provide any proposed alternative wording by blacklining the proposed language below. Section Subsection Proposed language Stakeholder comments Applicability 1 Section 206.3 applies to: (a) a capacity market participant; and (b) the ISO. Requirements 1250 Tightest Supply Cushion Hours 2 The ISO must select 250 hours from each 12 month consecutive period in the historical 60 month evaluation period as follows: (a) calculate the supply cushion for every hour; (b) rank all hours based on supply cushion in ascending order; (c) within the order referred to in subsection 2(b), rank hours with equivalent supply cushion in ascending order from the most recent to the most distant of time; and (d) select the first 250 hours after ranking in accordance with subsection 2(b) and 2(c).
206.3-Uniform-Capacity-Value-Determination.docx