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PGRR057
Summary
| Title | Responsibilities for Performing Geomagnetic Disturbance (GMD) Vulnerability Assessments |
|---|---|
| Next Group | |
| Next Step | |
| Status | Approved on 06/13/2017 |
| Effective Dates |
01/22/2019
Section 6.11 |
Action
| Date | Gov Body | Action Taken | Next Steps |
|---|---|---|---|
| 06/13/2017 | BOARD | Approved | |
| 05/25/2017 | TAC | Recommended for Approval | Revision Request Consideration |
| 04/06/2017 | ROS | Recommended for Approval | Revision Request Consideration |
| 03/22/2017 | PLWG | Recommended for Approval | Revision Request Consideration |
| 02/22/2017 | PLWG | Recommended for Approval | Impact Analysis Consideration |
Voting Record
| Date | Gov Body | Motion | Result |
|---|---|---|---|
| 06/13/2017 | BOARD | To approve PGRR057 as recommended by TAC in the 5/25/17 TAC Report. | Passed |
| 05/25/2017 | TAC | To recommend approval of PGRR057 as recommended by ROS in the 4/6/17 ROS Report. | Passed |
| 04/06/2017 | ROS | To recommend approval of PGRR057 as recommended by PLWG in the 3/22/17 PLWG Report. | Passed |
| 03/22/2017 | PLWG | To endorse and forward to ROS the 2/22/17 PLWG Report and the Impact Analysis with a recommended priority of 2017 and a rank of 150. | Passed |
| 02/22/2017 | PLWG | To recommend approval of PGRR057 as amended by the 2/16/17 ERCOT comments and as revised by PLWG. | Passed |
Background
| Status: | Approved |
|---|---|
| Date Posted: | Feb 6, 2017 |
| Sponsor: | ERCOT |
| Urgent: | No |
| Sections: | 3.1.1.5 (new), 3.1.8 (new), 6.11 |
| Description: | This Planning Guide Revision Request (PGRR) aligns the Planning Guides with North American Electric Reliability Corporation (NERC) Reliability Standard TPL-007-1, Transmission System Planned Performance for Geomagnetic Disturbance Events, by identifying responsibilities for performing studies needed to complete Geomagnetic Disturbance (GMD) vulnerability assessments. |
| Reason: | Regulatory requirements |
Key Documents
Feb 6, 2017 - doc - 128 KB
Feb 6, 2017 - doc - 58 KB
Feb 16, 2017 - doc - 96 KB
Feb 27, 2017 - doc - 132 KB
Mar 23, 2017 - doc - 133.5 KB
Apr 10, 2017 - doc - 134.5 KB
Apr 14, 2017 - doc - 83 KB
Apr 25, 2017 - doc - 58.5 KB
May 30, 2017 - doc - 138.5 KB
Jun 13, 2017 - doc - 139.5 KB