NPRR #1274 · Revision Request

NPRR1274 RPG Estimated Capital Cost Thresholds of Proposed Transmission Projects

Approved sponsor ERCOT posted 2025-02-25 ercot.com

ReasonGeneral system and/or process improvement(s)

Created2025-03-12

Sections Affected

3.11.4.3

Summary

This Nodal Protocol Revision Request (NPRR) updates the estimated capital cost for the tier classification rules used for the Regional Planning Group (RPG) process.

Timeline

Feb 25 '25
PRSFiled by ERCOT
- 1274NPRR-01 RPG Estimated Capital Cost Thresholds of Proposed Transmission Projects 022525 Feb 25 '25 · Revision Request
- 1274NPRR-02 Impact Analysis 022525 Feb 25 '25 · Staff Report
Mar 12 '25
PRS PRS Meeting
PRSDeferred/Tabled Tabled Referred → ROS
“to table NPRR1274 and refer the issue to ROS” — Passed

→ Language Consideration

Motion Carries 7–0 roll call
Apr 3 '25
ROS ROS Meeting - Webex Only
Motion Carries 7.5–0 roll call

“To request PRS continue to table NPRR1274 for further review by PLWG”
- 1274NPRR-03 PRS Ballot 031225 Mar 17 '25 · Revision Request Ballot
- 1274NPRR-04 PRS Report 031225 Mar 17 '25 · Committee Report
Apr 9 '25
PRS PRS Meeting
- 1274NPRR-05 ROS Comments 040425 Apr 4 '25 · Revision Request Comments
May 1 '25
Listed without action at 1 meeting
- ROS Meeting May 1 '25
May 14 '25
PRS PRS Meeting
- 1274NPRR-06 Oncor Comments 051425 May 14 '25 · Revision Request Comments
Jun 5 '25
ROS ROS Meeting - Webex Only
- 1274NPRR-07 Joint TSP Comments 051625 May 16 '25 · Revision Request Comments
Jun 11 '25
Listed without action at 1 meeting
- PRS Meeting Jun 11 '25
Jul 10 '25
ROS ROS Meeting - Webex Only
- 1274NPRR-08 TEBA Comments 061225 Jun 12 '25 · Revision Request Comments
Jul 16 '25
Listed without action at 3 meetings (Jul 16 '25 – Aug 13 '25)
- PRS Meeting Jul 16 '25
- ROS Meeting Aug 7 '25
- PRS Meeting Aug 13 '25
Sep 11 '25
ROS ROS Meeting - Webex Only
- 1274NPRR-09 Oncor Comments 082025 Aug 20 '25 · Revision Request Comments
Sep 17 '25
Listed without action at 1 meeting
- PRS Meeting Sep 17 '25
Oct 2 '25
ROS ROS Meeting
Motion Carries 7.5–0 roll call

“To endorse NPRR1274 as amended by the 8/20/25 Oncor comments”
- 1274NPRR-10 ERCOT Comments 092325 Sep 23 '25 · Revision Request Comments
Oct 8 '25
PRS PRS Meeting
PRSRecommended for Approval Recommended for approval Amended by the Aug 20 '25 Oncor comments
“to recommend approval of NPRR1274 as amended by the 8/20/25 Oncor comments” — Passed

→ Impact Analysis Consideration

Motion Carries 7–0 roll call
- 1274NPRR-11 ROS Ballot 100425 Oct 5 '25 · Revision Request Ballot
- 1274NPRR-12 ROS Comments 100425 Oct 5 '25 · Revision Request Comments
Nov 12 '25
PRS PRS Meeting
PRSRecommended for Approval Recommended for approval Forwarded → TAC
“to endorse and forward to TAC the 10/8/25 PRS Report and 2/25/25 Impact Analysis for NPRR1274” — Passed

→ Revision Request Consideration

Motion Carries 7–0 roll call
- 1274NPRR-13 PRS Ballot 100825 Oct 13 '25 · Revision Request Ballot
- 1274NPRR-14 PRS Report 100825 Oct 13 '25 · Committee Report
Nov 19 '25
TAC TAC Meeting
TACRecommended for Approval Recommended for approval
“to recommend approval of NPRR1274 as recommended by PRS in the 11/12/25 PRS Report” — Passed

→ Revision Request Consideration

Motion Passes 28–0 roll call
- 1274NPRR-15 PRS Ballot 111225 Nov 13 '25 · Revision Request Ballot
- 1274NPRR-16 PRS Report 111225 Nov 13 '25 · Committee Report
Dec 8 '25
BOARD Board of Directors Meeting
BOARDRecommended for Approval Recommended for approval
“to recommend approval of NPRR1274 as recommended by TAC in the 11/19/25 TAC Report” — Passed

→ Revision Request Consideration
- 1274NPRR-17 TAC Ballot 111925 Nov 20 '25 · Revision Request Ballot
- 1274NPRR-18 TAC Report 111925 Nov 20 '25 · Committee Report
Jan 15 '26
PRSEmail Vote / Unlisted Meeting
PRSApproved Recommended for approval
“to approve NPRR1274 and accompanying ERCOT Market Impact Statement as presented in Project No. 54445, Review of Protocols Adopted by the Independent Organization” — Passed
- 1274NPRR-19 Board Report 120825 Dec 10 '25 · Committee Report
Mar 17 '26
RPG RPG Meeting
- 1274NPRR-20 PUCT Report 011526 Jan 21 '26 · Committee Report