NOGRR #214 · Revision Request

NOGRR214 Geomagnetic Disturbance (GMD) Measurement Data Reporting

Approved sponsor ERCOT posted 2020-05-20 ercot.com

ROS Sep 3 '20
TAC Sep 23 '20
BOARD —
PUCT —

ReasonRegulatory requirements

Created2020-06-04

Sections Affected

6.1.16.1.5.1 (new)

Summary

This Nodal Operating Guide Revision Request (NOGRR) describes the process for ERCOT to collect Geomagnetically-Induced Current (GIC) monitor and magnetometer data to satisfy Requirements R11 and R12 of North American Electric Reliability Corporation (NERC) Reliability Standard TPL-007-3, Transmission System Planned Performance for Geomagnetic Disturbance Events.

Timeline

2020
May 20
ROSFiled by ERCOT
- 214NOGRR-01 GMD Measurement Data Reporting 052020 May 20 '20 · Revision Request
- 214NOGRR-02 Impact Analysis 052020 May 20 '20 · Staff Report
Jun 4
ROS ROS Meeting
ROSDeferred/Tabled Referred → PGDTF
“to table NOGRR214 and refer the issue to the Planning Geomagnetic Disturbance Task Force (PGDTF)” — Passed

→ Language Consideration
- 214NOGRR-03 AEPSC Comments 060220 Jun 2 '20 · Revision Request Comments
Jul 7
PGDTF PGDTF Meeting by Webex Only
- 214NOGRR-04 ROS Ballot 060420 Jun 9 '20 · Revision Request Ballot
- 214NOGRR-05 ROS Report 060420 Jun 9 '20 · Committee Report
- 214NOGRR-06 PGDTF Comments 070720 Jul 7 '20 · Revision Request Comments
Jul 9
Listed without action at 1 meeting
- ROS Meeting Jul 9 '20
Aug 6
ROS ROS Meeting
ROSRecommended for Approval Amended by the Jul 7 '20 PGDTF comments
“to recommend approval of NOGRR214 as amended by the 7/7/20 PGDTF comments” — Passed

→ Impact Analysis Consideration

Motion Carries 7.5–0 roll call
Sep 3
ROS ROS Meeting
ROSRecommended for Approval Forwarded → TAC
“to endorse and forward to TAC the 8/6/20 ROS Report and the Impact Analysis for NOGRR214” — Passed

→ Revision Request Consideration

Motion Carries 7.5–0 roll call
- 214NOGRR-07 ROS Ballot 080620 Aug 10 '20 · Revision Request Ballot
- 214NOGRR-08 ROS Report 080620 Aug 10 '20 · Committee Report
Sep 23
TAC TAC Meeting by Webex Only
TACApproved Amended by the Sep 3 '20 TAC comments
“to approve NOGRR214 as recommended by ROS in the 9/3/20 ROS Report as revised by TAC” — Passed

Motion Passes 27–0 (1 abstain) roll call
- 214NOGRR-09 ROS Ballot 090320 Sep 8 '20 · Revision Request Ballot
- 214NOGRR-10 ROS Report 090320 Sep 8 '20 · Committee Report
—
Posted since the last meeting
- 214NOGRR-11 TAC Ballot 092320 Sep 28 '20 · Revision Request Ballot
- 214NOGRR-12 TAC Report 092320 Sep 28 '20 · Committee Report