Title: Correction of Non-Spin Ancillary Service Schedule Telemetry for Standing Non-Spin Deployment
Next Group:
Next Step:
Status: Approved on 07/17/2012
Effective Dates:


Date Gov Body Action Taken Next Steps
07/17/2012 BOARD Approved
06/07/2012 TAC Recommended for Approval ERCOT Board for consideration.
04/19/2012 PRS Recommended for Approval TAC for consideration.
03/22/2012 PRS Recommended for Approval PRS for Impact Analysis review.

Voting Record

Date Gov Body Motion Result
07/17/2012 BOARD To approve NPRR446 as recommended by TAC in the 6/7/12 TAC Report. Passed
06/07/2012 TAC To to recommend approval of NPRR446 as recommended by PRS in the 4/19/12 PRS Report. Passed
04/19/2012 PRS To endorse and forward the 3/22/12 PRS Report and Impact Analysis for NPRR446 to TAC. Passed
03/22/2012 PRS To recommend approval of NPRR446 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: Feb 29, 2012
Sponsor: ERCOT
Urgent: No
Description: This Nodal Protocol Revision Request (NPRR) corrects the language that describes how Qualified Scheduling Entities (QSEs) will update the Non-Spinning Reserve (Non-Spin) Ancillary Service Schedule value in telemetry as introduced in NPRR426, Standing Non-Spin Deployment in the Operating Hour for Generation Resources Providing On-Line Non-Spin, which was approved by the ERCOT Board on December 12, 2011.
Reason: This NPRR corrects the Protocol language so that a QSE with a Resource that is telemetering an On-Line Resource Status and is reserving an amount of capacity for Non-Spin Ancillary Service Resource Responsibility provided via power augmentation will know how to correctly update the telemetered Non-Spin Ancillary Service Schedule in the Inter-Control Center Communication Protocol (ICCP).

Key Documents

Related Content