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PGRR145

Summary

Title Batch Zero Process for Large Load Interconnections
Next Group
Next Step
Status Approved on 06/18/2026

Action

Date Gov Body Action Taken Next Steps
06/18/2026 PUCT Approved
06/02/2026 BOARD Recommended for Approval PUCT for consideration
05/19/2026 TAC Recommended for Approval Board for consideration
05/13/2026 TAC Deferred/Tabled TAC for consideration
05/07/2026 ROS Recommended for Approval TAC for consideration
04/02/2026 ROS Deferred/Tabled ROS for consideration

Voting Record

Date Gov Body Motion Result
06/18/2026 PUCT To approve PGRR145 and accompanying ERCOT Market Impact Statement as presented in Project No. 54445, Review of Protocols Adopted by the Independent Organization Passed
06/02/2026 BOARD To recommend approval of PGRR145 as recommended by TAC in the 5/19/26 TAC Report with a recommended effective date of July 11, 2026 for Batch Zero and WLPUN and upon system implementation for PCLR Passed
05/19/2026 TAC To recommend approval of PGRR145 as recommended by ROS in the 5/7/26 ROS Report as amended by the 5/18/26 ERCOT comments and the 5/18/26 Revised Impact Analysis with a recommended effective date of the day following PUCT approval for Batch Zero and WLPUN and upon system implementation for PCLR with a recommended priority of 2027 and rank of 450 Passed
05/13/2026 TAC To table PGRR145 Passed
05/07/2026 ROS To grant PGRR145 Urgent status; to recommend approval of PGRR145 as amended by the 5/2/26 ERCOT comments; and to forward to TAC PGRR145 and the 3/4/26 Impact Analysis Passed
04/02/2026 ROS To table PGRR145 Passed

Background

Status: Approved
Date Posted: Mar 4, 2026
Sponsor: ERCOT
Urgent: Yes
Sections: 2.1, 2.2, 3.1.2.1, 3.1.2, 3.1.3, 5.3.5, 6.6.1, 6.6.2, 6.6.2.1 (new), 6.6.3, 9, 9.1, 9.2.1, 9.2.1.1 (new), 9.2.1.2 (new), 9.2.1.3 (new), 9.2.1.4 (new), 9.2.2, 9.2.2.1 (new), 9.2.2.2 (new), 9.2.3, 9.2.4, 9.2.5, 9.3, 9.3.1, 9.3.2, 9.3.2.1 (new), 9.3.2.2 (new), 9.3.3 (delete), 9.3.4 (delete), 9.3.4.1 (delete), 9.3.4.2 (delete), 9.3.4.3 (delete), 9.4, 9.4.1 (new), 9.4.2 (new), 9.5, 9.5.1(delete), 9.5.2 (delete), 9.5.3 (new), 9.5.4 (new), 9.6, 9.6.1 (new), 9.6.2 (new), 9.7 (new), 9.8 (new), 9.8.1 (new), 9.8.2 (new), 9.8.3 (new), 9.8.4 (new), 9.8.4.1 (new), 9.8.4.2 (new), 9.8.4.3 (new), 9.9 (new), 9.10 (new), 9.10.1 (new), 9.10.2 (new)
Description: This Planning Guide Revision Request (PGRR) creates a transitional Batch Zero for ERCOT to study on a system-wide basis the reliability impacts of Large Loads that meet certain study maturity and commitment criteria.
Reason: Strategic Plan Objective 1

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