Proposed Revision Request Detail Help
PRR Life Cycle*********Closed
PRR Details
PRR #
1370
Title Utilize a nomogram to manage unscheduled flow events in real-time dispatch
Date Submitted 8/25/2021 11:20 AM
PRR Category B
Priority Emergency
Owner Liang, Vivian (CAISO)
Status Closed
Status End Date 11/12/2021 11:59 PM
Related BPM Managing Full Network Model
BPM Section Section 2.1.1.2
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Existing Language
 
Please see the BPM redline attached to this PRR for the existing language.
Proposed Language
 
Please see the BPM redline attached to this PRR for the revised language.
Reason For Revision
 

This revision includes the change in Section 2.1.1.2 to align the BPM with updated contract obligations under the COI Path Operator Agreement and inform market participants that a flow constraint will be enforced on the California-Oregon Intertie (COI) during a Unscheduled Flow (USF) event in Real-Time Dispatch (RTD). The change will allow RTD to support the relief obtained by the regional USF procedure.

 

The effective date will be 9/1/2021. 

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

Liang, Vivian (CAISO)
Modified BPM language proposed by the PBM Chnage Management Coordinator

No modifications to the original PRR are proposed.
Identification of the authorship of comments

No comments were received.
Action

Approve the BPM PRR as submitted

The CAISO recommends approval of this PRR as submitted.
Statement of apparent requirements of the BPM PRR

This revision includes the change in Section 2.1.1.2 to align the BPM with updated contract obligations under the COI Path Operator Agreement and inform market participants that a flow constraint will be enforced on the California-Oregon Intertie (COI) during a Unscheduled Flow (USF) event in Real-Time Dispatch (RTD). The change will allow RTD to support the relief obtained by the regional USF procedure.
Priority and rank for any BPM PRR requiring a CAISO system change

N/A
Proposed effective date(s) of the BPM PRR

Effective 9/1/2021
Other recommended actions

No other recommended actions on this PRR
Click here to view the Final Decision for this PRR
Final Decision

The CAISO will adopt the recommendation as originally issued.
Stakeholder Comment

No stakeholder comments were submitted in response to this PRR.

Effective Date

9/1/2021
Action

Adopt the recommendation as originally issued

N/A
Announcements
No Announcements has been posted for this PRR.
Impact Analysis
PRR Impact Analysis_FNM BPM_COINomogram.docx    
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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Attachments