Planning Geomagnetic Disturbance Task Force
The purpose of the ERCOT PGDTF is to formalize (through the initiation of appropriate Protocol and Guide changes after appropriate consideration of the technical basis and NERC requirements) the requirements and criteria for performing GMD Vulnerability Assessments.
Contact Information
Chair: Aster Amahatsion
Vice Chair: Amjed Kandah
Send an email to this group: PGDTF@lists.ercot.com
to this email list.)Scheduled Meetings and Meeting DetailsSubscribe to meeting updates
Key Documents
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PGDTF Scope ROS Approved 20191003
(Oct 17, 2019 – doc – 47.5 KB) -
PGDTF Scope Approved ROS 20190307
(Mar 08, 2019 – doc – 54.5 KB) -
Methodology for Assessing GMD Impacts ROS Approved 080819
(Aug 13, 2019 – docx – 391.5 KB) -
GIC System Model Procedure Manual ROS APPROVED 030719
(Mar 08, 2019 – docx – 77.3 KB) -
EPRI Furthering the Research of GMD Impact on BPS
(Jun 28, 2018 – pdf – 1.9 MB) -
ERCOT Benchmark GMD Event Data Request
(Jan 21, 2019 – xlsx – 15.4 KB) -
GIC Application Guide 2013 - Approved
(Jun 20, 2016 – pdf – 1.6 MB) -
GMDTF Advanced Presentations June 13
(Jun 27, 2018 – pdf – 15 MB) -
Project201303GeomagneticDisturbanceMitigation 2013 03 GMD SAR Directives 121516
(Mar 07, 2017 – pdf – 793.1 KB) -
Project201303GeomagneticDisturbanceMitigation Benchmark Clean May12 complete
(Mar 07, 2017 – pdf – 1 MB) -
Project201303GeomagneticDisturbanceMitigation thermal impact assessment clean June 24 2016
(Mar 07, 2017 – pdf – 543.1 KB) -
Reliability Standards TPL 007 1
(Mar 07, 2017 – pdf – 855.9 KB)
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