PGRR #70 · Revision Request
PGRR070 Revised Responsibilities for Performing Geomagnetic Disturbance (GMD) Vulnerability Assessments
- ROS May 2 '19
- TAC May 22 '19
- BOARD Jun 11 '19
- PUCT —
ReasonRegulatory requirements
Created2019-03-07
Approved2019-06-11
Sections Affected
3.1.1.53.1.8and 6.11
Summary
This Planning Guide Revision Request (PGRR) aligns the Planning Guide with North American Electric Reliability Corporation (NERC) Reliability Standard TPL-007-2, 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.
Timeline
- Feb 19
-
Mar 7
ROS ROS MeetingROSDeferred/Tabled Referred → PLWG Referred → PGDTF“to table PGRR070 and refer the issue to the Planning Working Group (PLWG) and the Planning Geomagnetic Disturbance Task Force (PGDTF)” — Passed→ Language Consideration
- Mar 12
- Mar 19
-
Apr 4
ROS ROS MeetingROSRecommended for Approval Amended by the Mar 25 '19 ERCOT comments“to recommend approval of PGRR070 as amended by the 3/25/19 ERCOT comments as revised by ROS” — Passed→ Impact Analysis Consideration
- Apr 12
-
May 2
ROS ROS MeetingROSRecommended for Approval Forwarded → TAC Amended by the Apr 25 '19 ERCOT comments priority 2019 · rank 230“to endorse and forward to TAC the 4/4/19 ROS Report, as amended by the 4/25/19 ERCOT comments as revised by ROS, and the Impact Analysis for PGRR070 with a recommended priority of 2019 and a rank of 230” — Passed→ Revision Request Consideration
- May 9
-
May 22
TAC TAC MeetingTACRecommended for Approval Amended by the May 17 '19 ERCOT comments“to recommend approval of PGRR070 as recommended by ROS in the 5/2/19 ROS Report as amended by the 5/17/19 ERCOT comments with a recommended effective date of upon system implementation for grey-boxed language and July 1, 2019 for all remaining language; and the Revised Impact Analysis” — Passed→ Revision Request Consideration
-
Jun 11
BOARD Board of Directors MeetingBOARDApproved“to approve PGRR070 as recommended by TAC in the 5/22/19 TAC Report” — Passed
-
Jul 17
Listed without action at 1 meeting