NPRR #1181 · Revision Request

NPRR1181 Submission of Coal and Lignite Inventory Notifications

Approved sponsor ERCOT posted 2023-05-16 ercot.com

ReasonStrategic Plan Objective 1 – Be an industry leader for grid reliability and resilience

Created2023-06-14

Approved2024-02-01

Sections Affected

1.3.1.13.24 and 22P

Summary

This Nodal Protocol Revision Request (NPRR) creates a new requirement for Qualified Scheduling Entities (QSEs) representing coal or lignite Generation Resources to submit to ERCOT a Seasonal declaration of coal and lignite inventory levels. The NPRR also adds requirements for the QSEs to notify ERCOT when coal or lignite inventory drops below target and critical levels.

Timeline

May 16 '23
PRSFiled by ERCOT
- 1181NPRR-01 Submission of Seasonal Coal and Lignite Inventory Declaration 051623 May 16 '23 · Revision Request
- 1181NPRR-02 Impact Analysis 051623 May 16 '23 · Staff Report
Jun 14 '23
PRS PRS Meeting
PRSDeferred/Tabled Tabled Referred → WMS
“to table NPRR1181 and refer the issue to WMS” — Passed

→ Language Consideration

Motion Carries 7–0 roll call
- 1181NPRR-03 LCRA Comments 061223 Jun 12 '23 · Revision Request Comments
Jul 12 '23
WMS WMS Meeting
Motion Carries 7.5–0 roll call

“To request PRS continue to table NPRR1181 for further review by WMWG”
- 1181NPRR-04 PRS Ballot 061423 Jun 16 '23 · Revision Request Ballot
- 1181NPRR-05 PRS Report 061423 Jun 16 '23 · Committee Report
- 1181NPRR-06 Joint Commenters Comments 062923 Jun 29 '23 · Revision Request Comments
- 1181NPRR-07 WMS Ballot 071223 Jul 12 '23 · Revision Request Ballot
- 1181NPRR-08 WMS Comments 071223 Jul 12 '23 · Revision Request Comments
Jul 13 '23
Listed without action at 2 meetings (Jul 13 '23 – Aug 2 '23)
- PRS Meeting Jul 13 '23
- WMS Meeting - Webex Only Aug 2 '23
Aug 10 '23
PRS PRS Meeting
- 1181NPRR-09 ERCOT Comments 080723 Aug 7 '23 · Revision Request Comments
Sep 6 '23
Listed without action at 2 meetings (Sep 6 '23 – Sep 13 '23)
- WMS Meeting Sep 6 '23
- PRS Meeting Sep 13 '23
Oct 11 '23
WMS WMS Meeting
Motion Carries 7.5–0 roll call

“To endorse NPRR1181 as amended by the 9/19/23 Luminant comments”
- 1181NPRR-10 Luminant Comments 091923 Sep 19 '23 · Revision Request Comments
- 1181NPRR-11 WMS Ballot 101123 Oct 11 '23 · Revision Request Ballot
- 1181NPRR-12 WMS Comments 101123 Oct 11 '23 · Revision Request Comments
Oct 12 '23
PRS PRS Meeting
PRSRecommended for Approval Recommended for approval Amended by the Sep 19 '23 Luminant comments
“to recommend approval of NPRR1181 as amended by the 9/19/23 Luminant comments” — Passed

→ Impact Analysis Consideration

Motion Carries 7–0 roll call
Nov 9 '23
PRS PRS Meeting
PRSRecommended for Approval Recommended for approval Forwarded → TAC
“to endorse and forward to TAC the 10/12/23 PRS Report and 5/16/23 Impact Analysis for NPRR1181” — Passed

→ Revision Request Consideration

Motion Carries 7–0 roll call
- 1181NPRR-13 PRS Ballot 101223 Oct 16 '23 · Revision Request Ballot
- NPRR1181-14 PRS Report 101223 Oct 16 '23 · Committee Report
Dec 4 '23
TAC TAC Meeting
TACRecommended for Approval Recommended for approval
“to recommend approval of NPRR1181 as recommended by PRS in the 11/9/23 PRS Report. All Market Segments participated in the vote” — Passed

→ Revision Request Consideration

Motion Passes 29–0 roll call
- 1181NPRR-15 PRS Ballot 110923 Nov 10 '23 · Revision Request Ballot
- 1181NPRR-16 PRS Report 110923 Nov 10 '23 · Committee Report
Dec 19 '23
BOARD Board of Directors Meeting
BOARDRecommended for Approval Recommended for approval
“to recommend approval of NPRR1181 as recommended by TAC in the 12/4/23 TAC Report” — Passed

→ Revision Request Consideration
- 1181NPRR-17 TAC Ballot 120423 Dec 5 '23 · Revision Request Ballot
- 1181NPRR-18 TAC Report 120423 Dec 5 '23 · Committee Report
Feb 1 '24
PUCT
PUCTApproved Approved
“to approve NPRR1181 and accompanying ERCOT Market Impact Statement as presented in Project No. 54445, Review of Protocols Adopted by the Independent Organization” — Passed
- 1181NPRR-19 Board Report 121923 Dec 20 '23 · Committee Report
—
Posted since the last meeting
- 1181NPRR-20 PUCT Report 020124 Feb 2 '24 · Committee Report