Title Modification of RPRS Under-Scheduled Capacity Charge Calculation
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Status Approved on 07/18/2006


Date Gov Body Action Taken Next steps
07/18/2006 BOARD Approved Effective upon system implementation
07/06/2006 TAC Recommended for Approval Board consideration.
06/22/2006 PRS Recommended for Approval TAC consideration
05/24/2006 PRS Rejected Initial Language Review

Voting Record

Date Gov Body Motion Result
07/18/2006 BOARD Approve as recommended by TAC. Passed
07/06/2006 TAC Recommend approval as submitted by PRS and task PRS with developing PRR to address the scaling factor and allocation of funds. Passed
06/22/2006 PRS Recommend approval as revised by ERCOT, Reliant, and AEP comments. Passed
05/24/2006 PRS Motion to grant urgent status Failed


Status: Approved
Date Posted: May 22, 2006
Sponsor: Reliant Energy
Urgent: Yes
Sections: 4.7.2 (2),
Description: The PRR revises Section, Replacement Reserve Under Scheduled Capacity, to charge QSE™s for ERCOT-wide RPRS based on their net ERCOT-wide position. A clarification is also included for Section 4.7.2(2) which refers to sections of the Protocols that use the Schedule Mismatch amount
Reason: When ERCOT procures Replacement Reserve Service (RPRS) for System-wide Insufficiency, the current Protocols charge QSEs based on their net position in each zone, instead of the QSE™s overall ERCOT-wide position (which is the appropriate comparison in the event of procurement for system-wide insufficiency). This PRR modifies the calculation of the charge to assess an underscheduled charge for system-wide RPRS to QSEs when they are net-short on a system-wide basis

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