Proposed Revision Request Detail Help
PRR Life Cycle*********Closed
PRR Details
PRR #
1559
Title Updating BPM existing transmission contract pre-calc transmission ownership right converted rights quantity business rule to support transmission exchange agreement initiative
Date Submitted 3/20/2024 2:01 PM
PRR Category A
Priority Normal
Owner Ahmadi, Massih (CAISO)
Status Closed
Status End Date 6/13/2024 11:59 PM
Related BPM Settlements and Billing
BPM Section The following BPM and its versions are subject to the current PRR:

CG PC ETC TOR CVR Quantity v5.9.0a
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Existing Language

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See BPM attached to this PRR

Proposed Language

See BPM attached to this PRR

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Reason For Revision

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An existing Transmission Exchange Agreement (TEA) among WAPA, PGAE, and CAISO is expiring and is being extended. A feature of the original agreement is being implemented to allow WAPA to sell a portion of their TEA contracts rights to other buyers. The initiative and corresponding implementation changes is meant to fulfill that obligation.

 

The  BPM documentation change includes a business rule specific to the TEA contracts which describes how buyers of portion of WAPA’s TEA contract rights will be settled. This is consistent with WAPA’s existing rights.

 

There are no formulation changes. However, some bill determinant inputs linked to WAPA TEA contracts to capture the buyers eventual purchased TEA contract rights will be updated.

 

The prospective fix changes are to be deployed around 7/1/2024 and settle charge codes for Trade Dates starting 7/1/2024.
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

​Approve as submitted.

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 system changes associated with this PRR. The system changes are planned for implementation on 8/1/2024 on a normal basis.
Proposed effective date(s) of the BPM PRR

The ISO proposes an effective date of 8/1/2024 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

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

No comments submitted.

Effective Date

9/1/2024
Action

Adopt the recommendation as originally issued

None
Announcements
No Announcements has been posted for this PRR.
Impact Analysis
IA - Updating ETC PC configuration to support Transmission Exchange Agreement initiative.doc    
Notes:
Initial Comments
No Initial Comments available for this PRR.
Recommendation Comments
No Recommendation Comments available for this PRR.
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