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PRR635

Summary

Title Resource Plan Performance Metrics Update
Next Group
Next Step
Status Approved on 03/21/2006
Effective Dates
04/01/2006

Action

Date Gov Body Action Taken Next Steps
03/21/2006 BOARD Approved
02/02/2006 TAC Recommended for Approval ERCOT Board consideration
01/19/2006 PRS Recommended for Approval
12/16/2005 PRS Recommended for Approval Review of Impact Analysis

Voting Record

Date Gov Body Motion Result
03/21/2006 BOARD Approve as submitted by TAC Passed
02/02/2006 TAC Recommend approval as submitted by PRS. Passed
01/19/2006 PRS Endorse the IA and forward PRR to TAC Passed
12/16/2005 PRS Recommendation for approval as revised by QSENWG comments Passed

Background

Status: Approved
Date Posted: Sep 22, 2005
Sponsor: QSE Manager's WG
Urgent: No
Sections: 4.5.2, 4.10.4, 4.10.6, 4.10.7
Description: Exclude units undergoing required testing from having to bid down balancing. Exclude units with physical and/or mechanical issues from having to show an inaccurate LSL and/or HSL. Exclude hours where the QSE updated their Resource Plan after the close of the Adjustment Period and failed to pass the Adjustment Period Zonal Schedule Measure for those hours. Clarify that the Down Bid & Obligation Measure is done by Congestion Zone when possible. Update the Resource Plan Performance Metrics to include improvements being made to the Resource Plan as part of Release 4.
Reason: Clarify that units undergoing required testing should not be moved down and should not have to bid down balancing while they are testing. Allow QSEs to update their Resource Plans after the close of the Adjustment Period and not count those updates against them when calculating their scores for the Resource Plan Performance Metrics. Allow QSEs who have physical and/or mechanical issues with their units to not have those issues affect their Resource Plan Performance Metric Scores. Clarify that Down Balancing is required in every Congestion Zone whenever it is physically possible.

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