INITIATIVE:
Extended day-ahead market ISO balancing authority area participation rules

Started: Mar 20, 2023

Leads
Hilary Staver

Through this initiative, the ISO will address ISO Balancing Authority Area (BAA)-specific elements required for Extended Day-Ahead Market (EDAM) participation, including how to allocate ISO BAA EDAM resource sufficiency evaluation (RSE) failure surcharges and revenues, and options for curing ISO BAA EDAM advisory RSE shortfalls.

Status

Proposal Development Decision Implementation Completed/Closed
Oct 11, 2023 Revised draft tariff language posted
Aug 15, 2023 Track A1 final proposal posted
Track A1
Nov 13, 2023 Tariff amendment (ER24-379)
Sep 21, 2023 ISO Board of Governors approval
Nov 07, 2024 Tariff language
Spring 2026
Implementation milestones

Activities


Tariff Revisions - ISO Extended Day Ahead Access Charge - Nov 07, 2024

Web meeting


Presentation - EDAM Access Charge in ISO BAA - Oct 07, 2024

Revised Draft Tariff Language - EDAM Access Charge in ISO BAA - Section 26 and 33.26 - Transmission Rates and Charges

Post Stakeholder Call - Draft Tariff Language EDAM Access Charge in CAISO BAA - Oct 10, 2024.docx

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BRS review - comments due


BRS Review


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Filing


Revised draft tariff language


Revised Draft Tariff Language - Extended Day-Ahead Market ISO BAA Participation Rules - Section 27 - CAISO Markets and Processes

Revised Draft Tariff Language - Extended Day-Ahead Market ISO BAA Participation Rules - Section 26 - Transmission Rates and Charges

Revised Draft Tariff Language - Extended Day-Ahead Market ISO BAA Participation Rules - Section 11 - CAISO Settlements and Billing


Notice of Decisional Classification - Extended Day-Ahead Market ISO BAA Participation Rules

Web meeting


Track A1 Final Proposal - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules - Redline

Track A1 Final Proposal - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules

Draft Tariff Language - Extended Day-Ahead Market ISO BAA Participation Rules - Section 11 - CAISO Settlements and Billing

Draft Tariff Language - Extended Day-Ahead Market ISO BAA Participation Rules - Section 26 - Transmission Rates and Charges

Draft Tariff Language - Extended Day-Ahead Market ISO BAA Participation Rules - Section 27 - CAISO Markets and Processes

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Web meeting


Presentation - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules - Aug 2, 2023

Track A1 Draft Final Proposal - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules

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Web meeting


Presentation - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules - Jun 14, 2023

CPUC PAO Presentation - Net EDAM Export Transfer Constraint - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules - Jun 14, 2023

SDGE Presentation - Net EDAM Export Transfer Constraint - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules - Jun 14, 2023

SCE Presentation - Net EDAM Export Transfer Constraint - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules - Jun 14, 2023

SDGE Presentation - Allocating RSE Failure Surcharges and Revenues - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules - Jun 14, 2023

SCE Presentation - Allocating RSE Failure Surcharges and Revenues - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules - Jun 14, 2023

Six Cities Presentation - Allocating RSE Failure Surcharges and Revenues - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules - Jun 14, 2023

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Hybrid meeting


Presentation - Extended Day-Ahead Market ISO Balancing Area Authority Participation Rules - May 10, 2023

Issue Paper and Track A1 Straw Proposal - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules

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Web meeting


Presentation - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules - Apr 5, 2023

PG&E Presentation - Extended Day-Ahead Market ISO Balancing Authority Area Participation Rules - Apr 5, 2023

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