NOGRR #278 · Revision Request
NOGRR278 Related to NPRR1290, Gap Resolutions and Clarifications for the Implementation of RTC+B
ReasonGeneral system and/or process improvement(s)
Created2025-08-07
Approved2025-11-06
Sections Affected
2.3.1.2.14.84.8.1 (delete)4.8.28Cand 8N
Summary
This Nodal Operating Guide Revision Request (NOGRR): Aligns the relevant Nodal Operating Guide language with Protocol revisions from NPRR1290; and updates the manual deployment of Responsive Reserve (RRS) during scarcity conditions to: (a) Remove deployment via the release of High Ancillary Service Limit (HASL); and (b) Update the threshold for manual deployment of Load Resources that are not Controllable Load Resources (CLRs).
Timeline
- Jul 16 '25
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Aug 7 '25
ROS ROS MeetingROSRecommended for Approval Urgent status Recommended for approval Forwarded → TAC“To grant NOGRR278 Urgent status, to recommend approval of NOGRR278 as submitted, and to forward to TAC NOGRR278 and the 7/16/25 Impact Analysis” — Passed→ TAC for consideration
- Aug 19 '25
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Aug 27 '25
TAC TAC MeetingTACRecommended for Approval Recommended for approval“To recommend approval of NOGRR278 as recommended by ROS in the 8/7/25 ROS Report” — Passed→ Board for consideration
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Sep 22 '25
BOARD Board of Directors MeetingBOARDRecommended for Approval Recommended for approval“To recommend approval of NOGRR278 as recommended by TAC in the 8/27/25 TAC Report” — Passed→ PUCT for consideration
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Nov 6 '25
PUCTPUCTApproved Approved“To approve NOGRR278 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