Title: SASM Procurement Reporting
Next Group:
Next Step:
Status: Approved on 09/18/2012
Effective Dates:


Date Gov Body Action Taken Next Steps
09/18/2012 BOARD Approved
09/07/2012 TAC Recommended for Approval ERCOT Board consideration of NPRR464
07/19/2012 PRS Recommended for Approval TAC consideration of NPRR464
06/21/2012 PRS Recommended for Approval PRS Impact Analysis review

Voting Record

Date Gov Body Motion Result
09/18/2012 BOARD To approve NPRR464 as recommended by TAC in the 9/7/12 TAC Report. Passed
09/07/2012 TAC To recommend approval of NPRR464 as recommended by PRS in the 7/19/12 PRS Report and to grant NPRR464 Urgent status. Passed
07/19/2012 PRS To endorse and forward the 6/21/12 PRS Report and Impact Analysis for NPRR464 to TAC with a recommended priority of 2012 and rank of 780. Passed
06/21/2012 PRS To recommend approval of NPRR464 as submitted. Passed

Vote tallies here reflect individual votes, not the weight of the votes by market segment. Affirmative votes are not recorded in these vote tallies. For additional details on the voting record, please consult the Recommendation or Action Report, or the official vote tally if available, as posted in the key documents.


Status: Approved
Date Posted: May 15, 2012
Sponsor: NRG Texas Power LLC
Urgent: Yes
Description: This Nodal Protocol Revision Request (NPRR) will require ERCOT to notify Qualified Scheduling Entities (QSEs) whose Ancillary Service capacity was deemed undeliverable, or who failed to provide their required Ancillary Service capacity, details of the Ancillary Services procured on their behalf during a Supplemental Ancillary Services Market (SASM).
Reason: There is no current method for a QSE to determine the quantity and tenure of any Ancillary Services procured specifically on its behalf as a result of a SASM. This could lead a QSE to cease attempting to resolve its Ancillary Service capacity failure, or procure additional Ancillary Service unnecessarily.

Key Documents

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