NPRR #1313 · Revision Request

NPRR1313 Adjustment to the Calculation of the Initial Standby Cost for RMR Resources

Approved sponsor ERCOT posted 2025-12-16 ercot.com

ReasonGeneral system and/or process improvement(s)

Created2026-01-14

Approved2026-05-29

Sections Affected

3.14.1.12

Summary

This Nodal Protocol Revision Request (NPRR) changes the calculation of the Initial Standby Cost for Reliability Must Run (RMR) Resources from a constant hourly value over the term of the RMR Contract to an hourly value that could vary monthly during the term of the Agreement based on a monthly budget.

Timeline

Dec 16 '25
PRSFiled by ERCOT
- 1313NPRR-01 Adjustment to the Calculation of the Initial Standby Cost for RMR Resources 121625 Dec 16 '25 · Revision Request
- 1313NPRR-02 Impact Analysis 121625 Dec 16 '25 · Staff Report
Jan 14 '26
PRS PRS Meeting
PRSDeferred/Tabled Tabled Referred → WMS
“to table NPRR1313 and refer the issue to WMS” — Passed

→ Language Consideration

Motion Carries 7–0 roll call
Feb 4 '26
WMS WMS Meeting
Motion Carries 7.5–0 roll call

“To endorse NPRR1313 as submitted.”
- 1313NPRR-03 PRS Ballot 011426 Jan 15 '26 · Revision Request Ballot
- 1313NPRR-04 PRS Report 011426 Jan 15 '26 · Committee Report
Feb 11 '26
PRS PRS Meeting
PRSRecommended for Approval Recommended for approval
“to recommend approval of NPRR1313 as submitted” — Passed

→ Impact Analysis

Motion Carries 7–0 roll call
- 1313NPRR-05 WMS Ballot 020426 Feb 5 '26 · Revision Request Ballot
- 1313NPRR-06 WMS Comments 020526 Feb 5 '26 · Revision Request Comments
Mar 11 '26
PRS PRS Meeting
PRSRecommended for Approval Recommended for approval Forwarded → TAC
“to endorse and forward to TAC the 2/11/26 PRS Report and the 12/16/25 Impact Analysis for NPRR1313” — Passed

→ Revision Request Consideration

Motion Carries 7–0 roll call
- 1313NPRR-07 PRS Ballot 021126 Feb 12 '26 · Revision Request Ballot
- 1313NPRR-08 PRS Report 021126 Feb 12 '26 · Committee Report
Mar 25 '26
TAC TAC Meeting
TACRecommended for Approval Recommended for approval
“to recommend approval of NPRR1313 as recommended by PRS in the 3/11/26 PRS Report” — Passed

→ Revision Request Consideration

Motion Passes 30–0 roll call
- 1313NPRR-09 PRS Ballot 031126 Mar 13 '26 · Revision Request Ballot
- 1313NPRR-10 PRS Report 031126 Mar 13 '26 · Committee Report
Apr 20 '26
BOARD Board of Directors Meeting
- 1313NPRR-11 TAC Ballot 032526 Mar 26 '26 · Revision Request Ballot
- 1313NPRR-12 TAC Report 032526 Mar 26 '26 · Committee Report
Apr 21 '26
BOARDEmail Vote / Unlisted Meeting
BOARDRecommended for Approval Recommended for approval
“to recommend approval of NPRR1313 as recommended by TAC in the 3/25/26 TAC Report” — Passed

→ Revision Request Consideration
May 29 '26
PUCT
PUCTApproved Approved
“to approve NPRR1313 and accompanying ERCOT Market Impact Statement as presented in Project No. 54445, Review of Protocols Adopted by the Independent Organization” — Passed
- 1313NPRR-13 Board Report 042126 Apr 22 '26 · Committee Report
- 1313NPRR-14 PUCT Report 052926 May 29 '26 · Committee Report