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PGRR #129 · Revision Request

PGRR129  Establish Grid Reliability and Resiliency Assessment (GRRA) Posting Requirements

Approved sponsor ERCOT posted 2025-06-25 ercot.com
ReasonGeneral system and/or process improvement(s)
Created2025-07-10
Approved2025-11-06
Sections Affected
3.1.6.6 and 7.1
Summary
This Planning Guide Revision Request (PGRR) establishes requirements for posting versions of the Grid Reliability and Resiliency Assessment (GRRA) and updates the list that illustrates data sets and classifications in paragraph (2) of Section 7.1.
Action Log 5 milestones
Ballots
DateBodyResultYesNoAbstain
Aug 27 '25 TAC Motion Passes 29 0 0 xls
Aug 7 '25 ROS Motion Carries 7.5 0 0 xls
Jul 10 '25 ROS Motion Carries 7.5 0 0 xls
Documents 10
NameTypePostedClassification
129PGRR-01 Establish GRRA Posting Requirements 062525 docx Jun 25 '25 Revision Request
129PGRR-02 Impact Analysis 062525 docx Jun 25 '25 Staff Report
129PGRR-03 ROS Ballot 071025 xls Jul 15 '25 Revision Request Ballot
129PGRR-04 ROS Report 071025 docx Jul 15 '25 Committee Report
129PGRR-05 ROS Ballot 080725 xls Aug 12 '25 Revision Request Ballot
129PGRR-06 ROS Report 080725 docx Aug 12 '25 Committee Report
129PGRR-07 TAC Ballot 082725 xls Sep 2 '25 Revision Request Ballot
129PGRR-08 TAC Report 082725 docx Sep 2 '25 Committee Report
129PGRR-09 Board Report 092225 docx Sep 25 '25 Committee Report
129PGRR-10 PUCT Report 110625 docx Nov 11 '25 Committee Report
Meetings That Took It Up 4
DateMeetingCommitteeStatus
Sep 22 '25 Board of Directors Meeting BOARD Concluded
Aug 27 '25 TAC Meeting TAC Concluded
Aug 7 '25 ROS Meeting ROS Concluded
Jul 10 '25 ROS Meeting - Webex Only ROS Concluded