NPRR #1149 · Revision Request

NPRR1149 Implementation of Systematic Ancillary Service Failed Quantity Charges

Approved sponsor ERCOT posted 2022-09-20 ercot.com

PRS Jan 17 '23
TAC Jan 24 '23
BOARD Feb 28 '23
PUCT Mar 23 '23

ReasonAddresses current operational issues

Created2022-10-13

Approved2023-03-23

Sections Affected

2.14.4.7.46.3.26.4.16.4.9.1.36.7.3and 6.7.5

Summary

This Nodal Protocol Revision Request (NPRR) charges a Qualified Scheduling Entity (QSE) an Ancillary Service failed quantity if the Ancillary Service Supply Responsibility held by the QSE is not met by Resources in their portfolio in Real-Time, based on a comparison of their Real-Time telemetry. The charges will be done systematically without ERCOT control room operators having to take additional action.

Timeline

2022
Sep 20
PRSFiled by ERCOT
- 1149NPRR-01 Implementation of Systematic Ancillary Service Failed Quantity Charges 092022 Sep 20 '22 · Revision Request
- 1149NPRR-02 Impact Analysis 092022 Sep 20 '22 · Staff Report
- 1149NPRR-03 IMM Comments 092022 Sep 20 '22 · Revision Request Comments
Oct 13
PRS PRS Meeting
PRSDeferred/Tabled Referred → WMS
“To table NPRR1149 and refer the issue to WMS” — Passed

→ PRS for consideration

Motion Carries 7–0 (1 abstain) roll call
- 1149NPRR-04 ERCOT Comments 092722 Sep 27 '22 · Revision Request Comments
Nov 2
WMS WMS Meeting by Webex Only
Motion Carries 6.5–0 roll call

“To request PRS continue to table NPRR1149 for further review by WMWG”
- 1149NPRR-05 PRS Ballot 101322 Oct 14 '22 · Revision Request Ballot
- 1149NPRR-06 PRS Report 101322 Oct 14 '22 · Committee Report
Nov 11
PRS PRS Meeting by Webex Only
- 1149NPRR-07 WMS Ballot 110222 Nov 9 '22 · Revision Request Ballot
- 1149NPRR-08 WMS Comments 110922 Nov 9 '22 · Revision Request Comments
Nov 18
Listed without action at 1 meeting
- WMWG Meeting by Webex Only Nov 18 '22
Dec 8
PRS PRS Meeting By Webex Only
PRSRecommended for Approval Amended by the Dec 1 '22 ERCOT comments
“To recommend approval of NPRR1149 as amended by the 12/1/22 ERCOT comments” — Passed

→ PRS for Impact Analysis consideration

Motion Carries 7–0 roll call
- 1149NPRR-09 PUCT Staff Comments 113022 Nov 30 '22 · Revision Request Comments
- 1149NPRR-10 ERCOT Comments 120122 Dec 1 '22 · Revision Request Comments
2023
Jan 11
WMS WMS Meeting
- 1149NPRR-11 PRS Ballot 120822 Dec 12 '22 · Revision Request Ballot
- 1149NPRR-12 PRS Report 120822 Dec 12 '22 · Committee Report
Jan 17
PRS PRS Meeting
PRSRecommended for Approval Forwarded → TAC priority 2023 · rank 3780
“To endorse and forward to TAC the 12/8/22 PRS Report and 9/20/22 Impact Analysis for NPRR1149 with a recommended priority of 2023 and rank of 3780.” — Passed

→ TAC for consideration

Motion Carries 7–0 roll call
- 1149NPRR-13 PRS Ballot 011723 Jan 17 '23 · Revision Request Ballot
- 1149NPRR-14 PRS Report 011723 Jan 17 '23 · Committee Report
Jan 24
TAC TAC Meeting
TACRecommended for Approval
“To recommend approval of NPRR1149 as recommended by PRS in the 1/17/23 PRS Report” — Passed

→ Board for consideration

Motion Passes 30–0 roll call
Feb 28
BOARD Board of Directors Meeting
BOARDRecommended for Approval
“To recommend approval of NPRR1149 as recommended by TAC in the 1/24/23 TAC Report” — Passed

→ PUCT for consideration
- 1149NPRR-15 TAC Ballot 012423 Jan 26 '23 · Revision Request Ballot
- 1149NPRR-16 TAC Report 012423 Jan 26 '23 · Committee Report
Mar 23
PUCT
PUCTApproved
“To approve NPRR1149 and accompanying ERCOT Market Impact Statement as presented in Project No. 54445, Review of Rules Adopted by the Independent Organization” — Passed
- 1149NPRR-17 Board Report 022823 Mar 1 '23 · Committee Report
Sep 13
PRS PRS Meeting
- 1149NPRR-18 PUCT Report 032323 Mar 24 '23 · Committee Report
Oct 12
Listed without action at 11 meetings (Oct 12 '23 – Jul 23 '24)
- PRS Meeting Oct 12 '23
- TAC Meeting Oct 24 '23
- PRS Meeting Nov 9 '23
- Special PRS Meeting - Webex Only Nov 30 '23
- PRS Meeting - Webex Only Dec 15 '23
- Board of Directors Meeting Dec 19 '23
- PRS Meeting Jan 11 '24
- PRS Meeting Feb 8 '24
- PRS Meeting Mar 20 '24
- TWG Meeting - Webex Only Apr 24 '24
- WMWG Meeting - Webex Only Jul 23 '24