NPRR #1085 · Revision Request

NPRR1085 Ensuring Continuous Validity of Physical Responsive Capability (PRC) and Dispatch through Timely Changes to Resource Telemetry and Current Operating Plans (COPs)

Approved sponsor ERCOT posted 2021-06-30 ercot.com

ReasonAddresses current operational issues

Created2021-07-15

Approved2022-09-15

Sections Affected

3.1.4.43.1.4.73.93.9.16.4.86.5.5.16.5.7.5and 6.7.5

Summary

This Nodal Protocol Revision Request (NPRR) improves the validity of the Physical Responsive Capability (PRC) calculation and dispatch by requiring quicker updates by Qualified Scheduling Entities (QSEs) to the telemetered Resource Status, High Sustained Limit (HSL), and other relevant information.

Timeline

Jun 30 '21
PRSFiled by ERCOT
- 1085NPRR-01 Ensuring Continuous Validity of PRC and Dispatch through Timely Changes to Resource Telemetry and COPs 063021 Jun 30 '21 · Revision Request
- 1085NPRR-02 Impact Analysis 063021 Jun 30 '21 · Staff Report
Jul 15 '21
PRS PRS Meeting by Webex Only
PRSDeferred/Tabled Tabled Referred → ROS
“to table NPRR1085 and refer the issue to ROS” — Passed

→ Language Consideration

Motion Carries 7–0 roll call
- 1085NPRR-03 TCPA Comments 071421 Jul 14 '21 · Revision Request Comments
Aug 5 '21
ROS ROS Meeting by Webex Only
Motion Carries 7.5–0 roll call

“To request PRS continue to table NPRR1085 for review by OWG and PDCWG”
- 1085NPRR-04 PRS Ballot 071521 Jul 20 '21 · Revision Request Ballot
- 1085NPRR-05 PRS Report 071521 Jul 20 '21 · Committee Report
- 1085NPRR-06 Revised Impact Analysis 080321 Aug 3 '21 · Staff Report
Aug 12 '21
PRS PRS Meeting by Webex Only
- 1085NPRR-07 ROS Ballot 080521 Aug 6 '21 · Revision Request Ballot
- 1085NPRR-08 ROS Comments 080621 Aug 6 '21 · Revision Request Comments
Aug 19 '21
Listed without action at 3 meetings (Aug 19 '21 – Sep 14 '21)
- OWG Meeting by Webex Only Aug 19 '21
- ROS Meeting by Webex Only Sep 2 '21
- OWG Meeting by Webex Only Sep 14 '21
Sep 16 '21
PRS PRS Meeting by Webex Only
- 1085NPRR-09 Joint Commenters Comments 091521 Sep 15 '21 · Revision Request Comments
Oct 7 '21
Listed without action at 23 meetings (Oct 7 '21 – May 5 '22)
- ROS Meeting by Webex Only Oct 7 '21
- PRS Meeting by Webex Only Oct 14 '21
- OWG Meeting by Webex Only Oct 21 '21
- ROS Meeting by Webex Only Nov 4 '21
- PRS Meeting by Webex Only Nov 10 '21
- PDCWG Meeting by Webex Only Nov 12 '21
- OWG Meeting by Webex Only Nov 18 '21
- ROS Meeting by Webex Only Dec 2 '21
- PRS Meeting by Webex Only Dec 14 '21
- OWG Meeting by Webex Only Dec 16 '21
- ROS Meeting by Webex Only Jan 6 '22
- PRS Meeting by Webex Only Jan 13 '22
- OWG Meeting by Webex Only Jan 20 '22
- ROS Meeting by Webex Only Feb 7 '22
- PRS Meeting by Webex Only Feb 9 '22
- OWG Meeting by Webex Only Feb 17 '22
- ROS Meeting by Webex Only Mar 3 '22
- PRS Meeting by Webex Only Mar 9 '22
- OWG Meeting by Webex Only Mar 24 '22
- ROS Meeting Apr 7 '22
- PRS Meeting Apr 14 '22
- OWG Meeting by Webex Only Apr 21 '22
- ROS Meeting May 5 '22
May 11 '22
PRS PRS Meeting
- 1085NPRR-10 Joint Commenters 051022 May 10 '22 · Revision Request Comments
- 1085NPRR-11 ERCOT Comments 051022 May 10 '22 · Revision Request Comments
May 18 '22
Listed without action at 1 meeting
- PDCWG Meeting May 18 '22
May 19 '22
OWG OWG Meeting by Webex Only
- 1085NPRR-12 Reliant Comments 051922 May 19 '22 · Revision Request Comments
Jun 2 '22
ROS ROS Meeting
Motion Carries 6.33333–1.16667 (2 abstain) roll call

“Endorse NPRR1085 as amended by the 5/19/22 Reliant comments”
- 1085NPRR-13 ERCOT Comments 053122 May 31 '22 · Revision Request Comments
Jun 9 '22
PRS PRS Meeting
PRSRecommended for Approval Recommended for approval Amended by the Jun 7 '22 LCRA comments
“to recommend approval of NPRR1085 as amended by the 6/7/22 LCRA comments as revised by PRS” — Passed

→ Impact Analysis Consideration

Motion Carries 7–0 roll call
- 1085NPRR-14 ROS Ballot 060222 Jun 7 '22 · Revision Request Ballot
- 1085NPRR-15 ROS Comments 060622 Jun 7 '22 · Revision Request Comments
- 1085NPRR-16 LCRA Comments 060722 Jun 7 '22 · Revision Request Comments
- 1085NPRR-17 ERCOT Comments 060822 Jun 8 '22 · Revision Request Comments
Jul 13 '22
PRS PRS Meeting
PRSRecommended for Approval Recommended for approval Forwarded → TAC Amended by the Jul 11 '22 ERCOT comments priority 2022 · rank 2525
“to endorse and forward to TAC the 6/9/22 PRS Report as amended by the 7/11/22 ERCOT comments, as revised by PRS, and the 7/5/22 Revised Impact Analysis for NPRR1085 with a recommended priority of 2022 and rank of 2525” — Passed

→ Revision Request Consideration

Motion Carries 7–0 roll call
- 1085NPRR-18 PRS Ballot 060922 Jun 13 '22 · Revision Request Ballot
- 1085NPRR-19 PRS Report 060922 Jun 13 '22 · Committee Report
- 1085NPRR-20 Revised Impact Analysis 070522 Jul 5 '22 · Staff Report
- 1085NPRR-21 ERCOT Comments 071122 Jul 11 '22 · Revision Request Comments
Jul 27 '22
TAC TAC Meeting by Webex Only
TACRecommended for Approval Recommended for approval
“to recommend approval of NPRR1085 as recommended by PRS in the 7/13/22 PRS Report” — Passed

→ Revision Request Consideration

Motion Passes 30–0 roll call
- 1085NPRR-22 PRS Ballot 071322 Jul 18 '22 · Revision Request Ballot
- 1085NPRR-23 PRS Report 071322. Jul 18 '22 · Committee Report
Aug 16 '22
BOARD Board of Directors Meeting
BOARDRecommended for Approval Recommended for approval
“to recommend approval of NPRR1085 as recommended by TAC in the 7/27/22 TAC Report” — Passed

→ Revision Request Consideration
- 1085NPRR-24 TAC Ballot 072722 Aug 1 '22 · Revision Request Ballot
- 1085NPRR-25 TAC Report 072722 Aug 1 '22 · Committee Report
Sep 15 '22
PUCT
PUCTApproved Approved
“to approve NPRR1085 and accompanying ERCOT Market Impact Statement as presented in Project No. 52934, Review of Rules Adopted by the Independent Organization” — Passed
- 1085NPRR-26 Board Report 081622 Aug 19 '22 · Committee Report
Mar 21 '23
TAC TAC Meeting
- 1085NPRR-27 PUCT Report 091522 Sep 20 '22 · Committee Report
Apr 18 '23
Listed without action at 1 meeting
- Board of Directors Meeting Apr 18 '23