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PGRR080

Summary

Title Updated Responsibilities for Performing GMD Vulnerability Assessments
Next Group
Next Step
Status Approved on 08/11/2020
Effective Dates
09/01/2020

Action

Date Gov Body Action Taken Next Steps
08/11/2020 BOARD Approved
06/24/2020 TAC Recommended for Approval Revision Request Consideration
06/04/2020 ROS Recommended for Approval Revision Request Consideration
05/11/2020 ROS Recommended for Approval Impact Analysis Consideration

Voting Record

Date Gov Body Motion Result
08/11/2020 BOARD to approve PGRR080 as recommended by TAC in the 6/24/20 TAC Report Passed
06/24/2020 TAC to recommend approval of PGRR080 as recommended by ROS in the 6/4/20 ROS Report Passed
06/04/2020 ROS to endorse and forward to TAC the 5/11/20 ROS Report and the Impact Analysis for PGRR080 Passed
05/11/2020 ROS to recommend approval of PGRR080 as submitted Passed

Background

Status: Approved
Date Posted: Apr 22, 2020
Sponsor: ERCOT
Urgent: No
Sections: 3.1.8
Description: This Planning Guide Revision Request (PGRR) aligns the Planning Guide with North American Electric Reliability Corporation (NERC) Reliability Standard TPL-007-4, Transmission System Planned Performance for Geomagnetic Disturbance Events, by identifying responsibilities for performing studies needed to complete benchmark and supplemental Geomagnetic Disturbance (GMD) vulnerability assessments.
Reason: Regulatory requirements

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