NPRR #1268 · Revision Request
NPRR1268 RTC – Modification of Ancillary Service Demand Curves
- PRS Mar 12 '25
- TAC Mar 26 '25
- BOARD Apr 8 '25
- PUCT May 15 '25
ReasonGeneral system and/or process improvement(s)
Created2025-02-12
Approved2025-05-15
Sections Affected
4.4.124.5.16.5.7.3and 22P
Summary
This Nodal Protocol Revision Request (NPRR) defines a methodology for disaggregating the Operating Reserve Demand Curve (ORDC), creating “blended” Ancillary Service Demand Curves (ASDCs).
Timeline
- Jan 28
- Feb 7
- Feb 12
- Feb 19
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Mar 12
PRS PRS MeetingPRSRecommended for Approval Urgent status Amended by the Mar 7 '25 Hunt Energy Network comments Forwarded → TAC“To grant NPRR1268 Urgent status; to recommend approval of NPRR1268 as amended by the 3/7/25 Hunt Energy Network comments; and to forward to TAC NPRR1268” — Passed→ TAC for consideration
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Mar 26
TAC TAC MeetingTACRecommended for Approval Amended by the Mar 19 '25 IMM comments“To recommend approval of NPRR1268 as recommended by PRS in the 3/12/25 PRS Report as amended by the 3/19/25 IMM comments; and the 3/18/25 Impact Analysis” — Passed→ Board for consideration
- Apr 7
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Apr 8
BOARDEmail Vote / Unlisted MeetingBOARDRecommended for Approval“To recommend approval of NPRR1268 as recommended by TAC in the 3/26/25 TAC Report” — Passed→ PUCT for consideration
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May 15
PUCTPUCTApproved“To approve NPRR1268 and accompanying ERCOT Market Impact Statement as presented in Project No. 54445, Review of Protocols Adopted by the Independent Organization” — Passed
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Posted since the last meeting