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Notice -
WEM Governing Body, Joint, ISO Board of Governors, DMM Oversight Committee and Audit Committee: Updated 2026-2027 meeting schedule posted
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Notice
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Notice -
Large Loads Initiative: Stakeholder meeting on 10/1/26; draft final proposal to be posted on 9/24/26
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Notice
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Video - Settlement User Group - Sep 9, 2026
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Video and Audio |
Settlement User Group Sep 09, 2026 10:00 AM |
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Agenda - Settlement User Group - Sep 09, 2026
790.60 KB
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Agenda |
Settlement User Group Sep 09, 2026 10:00 AM |
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EDAM Issue List - Sep 08, 2026
45.87 KB
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Technical Documentation |
Settlement User Group Sep 09, 2026 10:00 AM |
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Agenda - Business Practice Manual Change Management - Sep 22, 2026
150.39 KB
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Agenda |
BPM Change Management Proposed Revision Request Review Sep 22, 2026 11:00 AM |
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Notice -
Storage Design and Modeling meeting on 9/22/26
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Notice
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Comments - The Energy Authority - Joint Market Seams Workshop - Aug 18, 2026
180.30 KB
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Comment |
Joint Market Seams Workshop Aug 18, 2026 08:00 AM |
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Notice -
Assembly Bill 825 - California Job Study workshop on 9/10/26
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Notice
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Notice -
2027 Default Resource Adequacy Values: New recurring process, first meeting on 9/9/26
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Notice
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Monthly Extended Day-Ahead Market (EDAM) Performance Report for Jul 2026
17.59 MB
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Report |
Extended Day-Ahead Market (EDAM) Market Performance Aug 24, 2026 01:00 PM, Monthly Extended Day-Ahead Market (EDAM) performance reports 2026 |
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Presentation - Extended Day-Ahead Market (EDAM) Performance - Aug 24, 2026
5.52 MB
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Presentation |
Extended Day-Ahead Market (EDAM) Market Performance Aug 24, 2026 01:00 PM |
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Agenda - Bi-weekly Market Update Sep 03, 2026
158.21 KB
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Agenda |
Market Update Sep 03, 2026 10:00 AM |
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Notice -
BPM change management: Proposed revision requests and updated BPMs posted as of 9/1/26
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Notice
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Video - Extended Day-Ahead Market (EDAM) Market Performance - Aug 24, 2026
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Video and Audio |
Extended Day-Ahead Market (EDAM) Market Performance Aug 24, 2026 01:00 PM |
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Video - Joint ISO Board of Governors and WEM Governing Body General Session - Aug 26, 2026
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Video and Audio |
Joint ISO Board of Governors and WEM Governing Body General Session Aug 26, 2026 12:30 PM |
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Final ISO Board of Governors General Session Minutes - Jul 16, 2026
160.43 KB
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Minutes |
ISO Board of Governors General Session Jul 16, 2026 09:00 AM |
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Decision on Update to the 2025-2026 Transmission Plan - Motion - Aug 27, 2026
108.43 KB
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Motion |
ISO Board of Governors General Session Aug 27, 2026 10:30 AM |
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Decision on ISO Board of Governors Consent Agenda - Motion - Aug 27, 2026
110.97 KB
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Motion |
ISO Board of Governors General Session Aug 27, 2026 10:30 AM |
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Notice -
Western Energy Markets Regional Issues Forum meeting on 10/5/26; in-person registration requested, panel topics announced
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Notice
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Notice -
Maintenance scheduled for California ISO websites and reporting services on 9/1/26
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Notice
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Video - WEM Governing Body General Session - Aug 24, 2026
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Video and Audio |
WEM Governing Body General Session Aug 25, 2026 01:00 PM |
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Decision on WEM Governing Body Charter Requirement to Review Governance - Motion - Aug 2026
95.44 KB
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Motion |
WEM Governing Body General Session Aug 25, 2026 01:00 PM |
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Final Joint ISO Board of Governors and WEM Governing Body General Session Minutes - Jul 15, 2026
193.04 KB
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Minutes |
Joint ISO Board of Governors and WEM Governing Body General Session Jul 15, 2026 02:30 PM |
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Final WEM Governing Body General Session Minutes - Jul 14, 2026
224.93 KB
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Minutes |
WEM Governing Body General Session Jul 14, 2026 01:00 PM |
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Video - Settlement User Group - Aug 26, 2026
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Video and Audio |
Settlement User Group Aug 26, 2026 10:00 AM |
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Agenda - Settlement User Group - Aug 26, 2026
798.06 KB
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Agenda |
Settlement User Group Aug 26, 2026 10:00 AM |
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Notice -
Training Update: Inter-Scheduling Coordinator Trades and Q&A Session on 8/27/26
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Notice
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Video - Business Practice Manual Change Management - Aug 25, 2026
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Video and Audio |
BPM Change Management Proposed Revision Request Review Aug 25, 2026 11:00 AM |
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Extended Day-Ahead Market Implementation Agreement - BHE Montana (Power Watch) - Aug 05, 2026
267.40 KB
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Agreement |
BHE Montana (BA Power Watch) |
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Notice -
Registration for Joint Market Seams Workshop on 9/16/26 now open
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Notice
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Notice -
Scheduling Coordinator Self-Audit Attestation and Settlement Quality Meter Data Affirmation, due 11/2/26
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Notice
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Response to Comments for June Report - Extended Day-Ahead Market (EDAM) Performance - Aug 24, 2026
337.86 KB
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Response, Comment |
Extended Day-Ahead Market (EDAM) Market Performance Aug 24, 2026 01:00 PM |
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Notice -
CAISO and WEM Website Survey
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Notice
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Comment Template - Extended Day-Ahead Market (EDAM) Performance - Aug 24, 2026
51.48 KB
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Comment |
Comments due - Extended Day-Ahead Market (EDAM) Performance Meeting Sep 08, 2026 12:00 AM |
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EIM Entities
2.87 KB
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WEM regional issues forum - sector contacts |
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Presentation Business Practice Manual Change Management - Aug 25, 2026
677.37 KB
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Presentation |
BPM Change Management Proposed Revision Request Review Aug 25, 2026 11:00 AM |
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Notice -
WEM Governing Body, Joint, ISO Board of Governors, and Committee meetings on 8/25/26-8/27/26; final agendas posted
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Notice
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Notice -
2026 Variable Operations and Maintenance Cost Review: Draft tariff language comments due 9/3/26
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Notice
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Final Agenda - Department of Market Monitoring Oversight Committee Executive Session Meeting - Aug 26, 2026
143.50 KB
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Agenda |
Department of Market Monitoring Oversight Committee Executive Session Aug 26, 2026 04:00 PM |
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Final Agenda - WEM Governing Body Meeting - Aug 25-26, 2026
216.46 KB
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Agenda |
Joint ISO Board of Governors and WEM Governing Body General Session Aug 26, 2026 12:30 PM, WEM Governing Body Executive Session Aug 25, 2026 09:00 AM, WEM Governing Body General Session Aug 25, 2026 01:00 PM |
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Final Agenda - ISO Board of Governors Meeting - Aug 26-27, 2026
202.86 KB
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Agenda |
Joint ISO Board of Governors and WEM Governing Body General Session Aug 26, 2026 12:30 PM, ISO Board of Governors Executive Session Aug 26, 2026 08:00 AM, ISO Board of Governors General Session Aug 27, 2026 10:30 AM |
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Market Surveillance Committee Update - Aug 2026
173.71 KB
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Memorandum |
Joint ISO Board of Governors and WEM Governing Body General Session Aug 26, 2026 12:30 PM |
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Modeling Submission Checklist
62.35 KB
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Integrate with the ISO full network model |
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Video - Joint Market Seams Workshop - Aug 18, 2026
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Video and Audio |
Joint Market Seams Workshop Aug 18, 2026 08:00 AM |
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Presentation - Market Seams Workshop - Aug 18, 2026
8.11 MB
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Presentation |
Joint Market Seams Workshop Aug 18, 2026 08:00 AM |
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Formation Committee Update - Aug 2026
546.38 KB
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Presentation |
Joint ISO Board of Governors and WEM Governing Body General Session Aug 26, 2026 12:30 PM |
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Meeting Minutes - Market Update Aug 20, 2026
126.60 KB
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Minutes |
Market Update Aug 20, 2026 10:00 AM |
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Notice -
Inter-Scheduling Coordinator Trades and Q&A Training Session on 8/27/26
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Notice
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Notice -
Maintenance scheduled for California ISO websites and reporting services on 8/25/26
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Notice
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Decision on Updates to the ISO 2025-2026 Transmission Plan - Presentation - Aug 2026
245.55 KB
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Presentation |
ISO Board of Governors General Session Aug 27, 2026 10:30 AM |
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Decision on Updates to the ISO 2025-2026 Transmission Plan - Memo - Aug 2026
185.42 KB
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Memorandum |
ISO Board of Governors General Session Aug 27, 2026 10:30 AM |
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Attachment - Draft Updated 2025-2026 Transmission Plan - Aug 2026
5.28 MB
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Plan |
ISO Board of Governors General Session Aug 27, 2026 10:30 AM |
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CEO Report - Aug 2026
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Memorandum |
ISO Board of Governors General Session Aug 27, 2026 10:30 AM |
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State Regional Federal Affairs Update - Aug 2026
165.60 KB
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Memorandum |
ISO Board of Governors General Session Aug 27, 2026 10:30 AM |
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Regulatory Report - Aug 2026
228.61 KB
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Memorandum |
ISO Board of Governors General Session Aug 27, 2026 10:30 AM |
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Business Practice Manual Change Management Report - Memo - Aug 2026
159.38 KB
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Memorandum |
ISO Board of Governors General Session Aug 27, 2026 10:30 AM |
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Business Practice Manual Change Management Report - Attachment 1 - Aug 2026
239.13 KB
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ISO Board of Governors General Session Aug 27, 2026 10:30 AM |
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Western Energy Markets Benefits Update - Q2 2026 - Board - Aug 2026
865.46 KB
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Presentation |
ISO Board of Governors General Session Aug 27, 2026 10:30 AM |
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Market Update - Aug 2026
1.15 MB
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Presentation |
Joint ISO Board of Governors and WEM Governing Body General Session Aug 26, 2026 12:30 PM |
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Department of Market Monitoring Update - Memo - Aug 2026
492.81 KB
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Memorandum |
Joint ISO Board of Governors and WEM Governing Body General Session Aug 26, 2026 12:30 PM |
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Notice -
Demand and Distributed Energy Market Integration meeting on 8/27/26 canceled
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Notice
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Market Design Initiatives Update - Aug 2026
481.59 KB
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Presentation |
WEM Governing Body General Session Aug 25, 2026 01:00 PM |
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WEM Governing Body Planning Calendar - Aug 2026
224.65 KB
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WEM Governing Body General Session Aug 25, 2026 01:00 PM |
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Western Energy Markets Benefits Update - Q2 2026 - Aug 2026
919.78 KB
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Presentation |
WEM Governing Body General Session Aug 25, 2026 01:00 PM |
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Extended Day-Ahead Market Implementation Update - Aug 2026
307.42 KB
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Presentation |
WEM Governing Body General Session Aug 25, 2026 01:00 PM |
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Decision on WEM Governing Body Charter Requirement to Review Governance - Memo - Aug 2026
190.67 KB
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Memorandum |
WEM Governing Body General Session Aug 25, 2026 01:00 PM |
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CEO Report - Aug 2026
195.33 KB
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Memorandum |
WEM Governing Body General Session Aug 25, 2026 01:00 PM |
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Agenda - Bi-weekly Market Update Aug 20, 2026
157.31 KB
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Agenda |
Market Update Aug 20, 2026 10:00 AM |
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Notice -
WEM Governing Body, Joint, ISO Board of Governors, and Committee meetings on 8/25/26-8/27/26; draft agendas posted
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Notice
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Notice -
Business Practice Manual Change Management call on 8/25/26
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Notice
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Notice -
Congestion Revenue Rights Customer Partnership Group meeting on 8/25/26
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Notice
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Comment template - Joint Market Seams Workshop
60.31 KB
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Comment |
Comments due - Joint Market Seams Workshop Sep 01, 2026 12:00 AM |
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Comment Template - Market Seams Workshop - Aug 18, 2026
60.31 KB
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Comment |
Joint Market Seams Workshop Aug 18, 2026 08:00 AM |
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Notice -
Maintenance scheduled for California ISO websites and reporting services on 8/18/26 and 8/25/26
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Notice
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Agenda - Business Practice Manual Change Management - Aug 25, 2026
150.27 KB
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Agenda |
BPM Change Management Proposed Revision Request Review Aug 25, 2026 11:00 AM |
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Comments - The Energy Authority - Market Seams Workshop - Jul 31, 2026
178.20 KB
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Comment |
Market Seams Workshop Jul 31, 2026 09:00 AM |
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Comments - CAISO DMM - Market Seams Workshop - Jul 31, 2026
155.62 KB
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Comment |
Market Seams Workshop Jul 31, 2026 09:00 AM |
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Comments - Powerex Corp. - Market Seams Workshop - Jul 31, 2026
151.06 KB
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Comment |
Market Seams Workshop Jul 31, 2026 09:00 AM |
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Comments - The Energy Authority - Extended Day-ahead Market (EDAM) Market Performance and Planning Forum Q3 - Jul 30, 2026
169.49 KB
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Comment |
Market Performance and Planning Forum Q3 Jul 30, 2026 01:00 PM |
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Comments - Six Cities - Extended Day-ahead Market (EDAM) Market Performance and Planning Forum Q3 - Jul 30, 2026
164.43 KB
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Comment |
Market Performance and Planning Forum Q3 Jul 30, 2026 01:00 PM |
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Comments - Powerex Corp - Extended Day-ahead Market (EDAM) Market Performance and Planning Forum Q3 - Jul 30, 2026
123.41 KB
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Comment |
Market Performance and Planning Forum Q3 Jul 30, 2026 01:00 PM |
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Comments - CPUC - Energy Division - Extended Day-ahead Market (EDAM) Market Performance and Planning Forum Q3 - Jul 30, 2026
401.97 KB
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Comment |
Market Performance and Planning Forum Q3 Jul 30, 2026 01:00 PM |
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Agenda - Market Seams Workshop - Aug 18, 2026
129.68 KB
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Agenda |
Joint Market Seams Workshop Aug 18, 2026 08:00 AM |
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Presentation - Price Formation Enhancements - Aug 14, 2026
174.03 KB
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ISO BOSR presentations |
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Notice -
Demand and Distributed Energy Market Integration meeting on 8/27/26, comments due 9/4/26
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Notice
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Notice -
Intertie Schedule Modeling Enhancements Initiative workshop on 8/24/26
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Notice
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Notice -
Follow-up: Extended Day-Ahead Market Congestion Revenue Allocation Phase 2 Working Group meeting on 8/20/26
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Notice
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Video - Resource Interconnection Standards Fair - Aug 11, 2026
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Video and Audio |
Resource Interconnection Standards Fair Aug 11, 2026 09:00 AM |
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Notice -
Consolidation of Technical User Group and Release User Group meetings
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Notice
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| No results |
