Proposed Revision Request Detail Help
PRR Life Cycle*********Closed
PRR Details
PRR #
1374
Title Updated multiple BPM configuration guides to accommodate the intertie shadow pricing resolution initiative
Date Submitted 8/27/2021 11:09 AM
PRR Category B
Priority Normal
Owner Corona, Brenda (CAISO)
Status Closed
Status End Date 11/12/2021 11:59 PM
Related BPM Settlements and Billing
BPM Section 6750 Day Ahead Congestion - AS Regulation Up Import Settlement_5.3 
6720 Day Ahead Congestion - AS Non-Spinning Reserve Import Settlement_5.4 
6710 Day Ahead Congestion - AS Spinning Reserve Import Settlement_5.4
6760 Day Ahead Congestion - AS Regulation Down Import Settlement_5.4
6755 Real Time Congestion - AS Regulation Up Import Settlement_5.3
6725 Real Time Congestion - AS Non-Spinning Reserve Import Settlement_5.3
6715 Real Time Congestion - AS Spinning Reserve Import Settlement_5.3
6765 Real Time Congestion - AS Regulation Down Import Settlement_5.3
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Existing Language
 
See BPM attached to this PRR
Proposed Language
 
See BPM attached to this PRR
Reason For Revision
 

This change is made to support the Intertie Shadow Pricing Resolution initiative. More specifically, the changes are:

  • To resolve the issues related to intertie shadow pricing including labeling and mapping of the intertie shadow prices.
This change will be deployed on 10/27/2021, and effective on 11/1/2021.
Click here to view the Recommendation Details for this PRR
BPM PRR Submitter

Corona, Brenda (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

No comments were received.
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 no system changes associated with this PRR.
Proposed effective date(s) of the BPM PRR

The ISO proposes an effective date of 11/1/2021 for the BPM revisions.
Other recommended actions

The ISO does not recommend any other actions on this BPM PRR.
Click here to view the Final Decision for this PRR
Final Decision

The ISO will adopt the BPM change as proposed in the recommendation.
Stakeholder Comment

No comments submitted.

Effective Date

11/1/2021
Action

Adopt the recommendation as originally issued

None
Announcements
An update is required as a result of a production defect identified during fall release regression testing. The formula changes are applicable to charge codes 6715, 6725, 6755, 6765 and to ensure real time congestion for Ancillary Service products are settled correctly. Although unrelated to the Intertie Shadow Pricing Resolution project changes, the content of ISPR BPMs noted below have been updated to provide clarity and ensure consistency.
Posted On - 10/6/2021 9:40 AM
Impact Analysis
Impact Analysis Form_ISPR.doc    
Notes:
Initial Comments
No Initial Comments available for this PRR.
Recommendation Comments
No Recommendation Comments available for this PRR.
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# of Appeals Closed - 0
# of Appeals Abandoned - 0
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