PGRR #124 · Revision Request

PGRR124 ESR Maintenance Exception to Modifications

Pending sponsor Tesla posted 2025-02-07 ercot.com

ROS now · Language Consideration
TAC
BOARD
PUCT

ReasonGeneral system and/or process improvement(s)

Created2025-03-06

Sections Affected

5.2.1.1 (new)

Summary

This Planning Guide Revision Request (PGRR) adds an exemption to the Generator Interconnection or Modification (GIM) process for Energy Storage Resources (ESR)s adding rather than replacing equipment while maintaining the facility’s High Sustained Limit (HSL).

Timeline

2025
Feb 7
ROSFiled by Tesla
- 124PGRR-01 ESR Maintenance Exception to Modifications 020725 Feb 7 '25 · Revision Request
Mar 6
ROS ROS Meeting
ROSDeferred/Tabled Referred → PLWG Referred → DWG
“to table PGRR124 and refer the issue to Planning Working Group (PLWG) and Dynamics Working Group (DWG)” — Passed

→ Language Consideration

Motion Carries 7.5–0 roll call
Apr 3
ROS ROS Meeting - Webex Only
- 124PGRR-02 ROS Ballot 030625 Mar 11 '25 · Revision Request Ballot
- 124PGRR-03 ROS Report 030625 Mar 11 '25 · Committee Report
Apr 17
Listed without action at 17 meetings (Apr 17 '25 – Aug 6 '26)
- DWG Meeting - Webex Only Apr 17 '25
- ROS Meeting May 1 '25
- ROS Meeting - Webex Only Jun 5 '25
- ROS Meeting - Webex Only Jul 10 '25
- ROS Meeting Aug 7 '25
- ROS Meeting - Webex Only Sep 11 '25
- ROS Meeting Oct 2 '25
- ROS Meeting - Webex Only Nov 6 '25
- ROS Meeting - Webex Only Dec 4 '25
- ROS Meeting Jan 8 '26
- ROS Meeting Feb 5 '26
- ROS Meeting Mar 5 '26
- ROS Meeting Apr 2 '26
- ROS Meeting May 7 '26
- ROS Meeting Jun 4 '26
- ROS Meeting - Webex Only Jul 9 '26
- ROS Meeting Aug 6 '26