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Proposed Revision Request Detail Help
PRR Life Cycle*****Stakeholder Meeting on Recommendation****
PRR Details
PRR #
1680
Title Emergency day-ahead market enhancement and extended day-ahead market fixes for high priority variances
Date Submitted 6/4/2026 9:42 AM
PRR Category B
Priority Emergency
Owner Ahmadi, Massih (CAISO)
Status Stakeholder Meeting on Recommendation
Status End Date 8/18/2026 11:59 PM
Related BPM Settlements and Billing
BPM Section 5 BPMs update associated to this Emergency PRR:
CC 7088 Monthly Flexible Ramp Down Uncertainty Award Allocation
CC 8077 Day Ahead Imbalance Reserve Up Tier 2 Allocation
PC Flexible Ramp Product
PC Real Time Energy Quantity
PC RTM Net Amount
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Existing Language

​See configuration guides attached to this PRR.​

Proposed Language

See configuration guides attached to this PRR.​​​

Reason For Revision

This Emergency PRR captures Settlements changes associated to high priority variances from implementation of Day-Ahead Market Enhancement (DAME) and Extended Day-Ahead Market (EDAM).​​

Click here to view the Recommendation Details for this PRR
BPM PRR Submitter

Ahmadi, Massih (CAISO)
Modified BPM language proposed by the PBM Chnage Management Coordinator

​The ISO proposes no modified BPM language beyond that proposed in the BPM PRR​

Identification of the authorship of comments

N/A
Action

Approve the BPM PRR as submitted

N/A
Statement of apparent requirements of the BPM PRR

This BPM PRR contains basic language changes
Priority and rank for any BPM PRR requiring a CAISO system change

There are system changes associated with this PRR. If system change: The system changes were implemented on June 3, 2026 on emergency basis.
Proposed effective date(s) of the BPM PRR

05/01/2026
Other recommended actions

N/A
Announcements
No Announcements has been posted for this PRR.
Impact Analysis
Emergency PRR Impact Analysis Form_06032026.doc    
Notes:
Initial Comments
No Initial Comments available for this PRR.
Recommendation Comments
No Recommendation Comments available for this PRR.
Attachments