NPRR #1221 · Revision Request
NPRR1221 Related to NOGRR262, Provisions for Operator Controlled Manual Load Shed
ReasonRegulatory requirements
Created2024-04-05
Approved2024-11-21
Sections Affected
6.5.9.4.2
Summary
This Nodal Protocol Revision Request (NPRR) aligns provisions regarding manual and automatic firm Load shed; clarifies the proper use and interplay of Under-Voltage Load Shed (UVLS), Under-Frequency Load Shed (UFLS), and manual Load shed; and addresses reliability concerns ERCOT has identified regarding the extent of Transmission Operators’ (TOs’) manual Load shed capabilities.
Action Log 6 milestones
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Apr 5
PRSDeferred/Tabled→ Language Consideration
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Jul 18
PRSRecommended for Approval→ Impact Analysis Consideration
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Aug 8
PRSRecommended for Approval→ Revision Request Consideration
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Aug 28
TACRecommended for Approval→ Revision Request Consideration
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Oct 10
BOARDRecommended for Approval→ Revision Request Consideration
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Nov 21
PUCTApproved
Ballots
| Date | Body | Result | Yes | No | Abstain | |
|---|---|---|---|---|---|---|
| Aug 28 '24 | TAC | Motion Passes | 30 | 0 | 0 | xls |
| Aug 8 '24 | PRS | Motion Carries | 7 | 0 | 0 | xls |
| Jul 18 '24 | PRS | Motion Carries | 7 | 0 | 0 | xls |
| Jul 11 '24 | ROS | Motion Carries | 7.5 | 0 | 0 | xls |
| May 2 '24 | ROS | Motion Carries | 7.5 | 0 | 0 | xls |
| Apr 5 '24 | PRS | Motion Carries | 7 | 0 | 0 | xls |
| Apr 4 '24 | ROS | — | 25 | 0 | 0 | xls |
Documents 18
| Name | Type | Posted | Classification |
|---|---|---|---|
| 1221NPRR-01 Related to NOGRR262, Provisions for Operator-Controlled Manual Load Shed 032024 | docx | Mar 20 '24 | Revision Request |
| 1221NPRR-02 Impact Analysis 032024 | docx | Mar 20 '24 | Staff Report |
| 1221NPRR-03 ROS Ballot 040424 | xls | Apr 4 '24 | Revision Request Ballot |
| 1221NPRR-04 ROS Comments 040424 | docx | Apr 4 '24 | Revision Request Comments |
| 1221NPRR-05 PRS Ballot 040524 | xls | Apr 9 '24 | Revision Request Ballot |
| 1221NPRR-06 PRS Report 040524 | docx | Apr 9 '24 | Committee Report |
| 1221NPRR-07 ROS Ballot 050224 | xls | May 2 '24 | Revision Request Ballot |
| 1221NPRR-08 ROS Comments 050224 | docx | May 2 '24 | Revision Request Comments |
| 1221NPRR-09 ROS Ballot 071124 | xls | Jul 11 '24 | Revision Request Ballot |
| 1221NPRR-10 ROS Comments 071124 | docx | Jul 11 '24 | Revision Request Comments |
| 1221NPRR-11 PRS Ballot 071824 | xls | Jul 30 '24 | Revision Request Ballot |
| 1221NPRR-12 PRS Report 071824 | docx | Jul 30 '24 | Committee Report |
| 1221NPRR-13 PRS Ballot 080824 | xls | Aug 13 '24 | Revision Request Ballot |
| 1221NPRR-14 PRS Report 080824 | docx | Aug 13 '24 | Committee Report |
| 1221NPRR-15 TAC Ballot 082824 | xls | Sep 3 '24 | Revision Request Ballot |
| 1221NPRR-16 TAC Report 082824 | docx | Sep 3 '24 | Committee Report |
| 1221NPRR-17 Board Report 101024 | docx | Oct 14 '24 | Committee Report |
| 1221NPRR-18 PUCT Report 112124 | docx | Nov 26 '24 | Committee Report |
Meetings That Took It Up 14
| Date | Meeting | Committee | Status |
|---|---|---|---|
| Oct 10 '24 | Board of Directors Meeting | BOARD | Concluded |
| Aug 28 '24 | TAC Meeting | TAC | Concluded |
| Aug 8 '24 | PRS Meeting | PRS | Concluded |
| Jul 18 '24 | PRS Meeting - Webex Only | PRS | Concluded |
| Jul 11 '24 | ROS Meeting - Webex Only | ROS | Concluded |
| Jun 20 '24 | OWG Meeting - Webex Only | OWG | Concluded |
| Jun 13 '24 | PRS Meeting | PRS | Concluded |
| Jun 6 '24 | ROS Meeting | ROS | Concluded |
| May 16 '24 | OWG Meeting - Webex Only | OWG | Concluded |
| May 9 '24 | PRS Meeting | PRS | Concluded |
| May 2 '24 | ROS Meeting - Webex Only | ROS | Concluded |
| Apr 18 '24 | OWG Meeting - Webex Only | OWG | Concluded |
| Apr 5 '24 | PRS Meeting - Webex Only | PRS | Concluded |
| Apr 4 '24 | ROS Meeting | ROS | Concluded |