PGRR #77 · Revision Request
PGRR077 DC Tie Planning Assumptions
ReasonOther: Clarification
Created2020-02-06
Approved2020-10-13
Sections Affected
4.1.1.1
Summary
This Planning Guide Revision Request (PGRR) clarifies that assumed Direct Current Tie (DC Tie) flows will be curtailed in ERCOT’s transmission planning analysis when doing so is necessary to meet reliability criteria.
Action Log 5 milestones
-
Feb 6
ROSDeferred/Tabled→ Language Consideration
-
Aug 6
ROSRecommended for Approval→ Impact Analysis Consideration
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Sep 3
ROSRecommended for Approval→ Revision Request Consideration
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Sep 23
TACRecommended for Approval→ Revision Request Consideration
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Oct 13
BOARDApproved
Ballots
| Date | Body | Result | Yes | No | Abstain | |
|---|---|---|---|---|---|---|
| Sep 23 '20 | TAC | Motion Passes | 27 | 0 | 1 | xls |
| Sep 3 '20 | ROS | Motion Carries | 7.5 | 0 | 0 | xls |
| Aug 6 '20 | ROS | Motion Carries | 6.5 | 1 | 6 | xls |
| Aug 5 '20 | WMS | Motion Carries | 7 | 0.5 | 4 | xls |
| Jun 3 '20 | WMS | Motion Carries | 7.5 | 0 | 1 | xls |
Documents 24
| Name | Type | Posted | Classification |
|---|---|---|---|
| 077PGRR-01 DC Tie Planning Assumptions 010820 | doc | Jan 8 '20 | Revision Request |
| 077PGRR-02 Impact Analysis 010820 | doc | Jan 8 '20 | Staff Report |
| 077PGRR-03 REMC Comments 012420 | docx | Jan 24 '20 | Revision Request Comments |
| 077PGRR-04 Sharyland Comments 013020 | docx | Jan 30 '20 | Revision Request Comments |
| 077PGRR-05 ROS Report 020620 | doc | Feb 11 '20 | Committee Report |
| 077PGRR-06 REMC Comments 021920 | doc | Feb 19 '20 | Revision Request Comments |
| 077PGRR-07 REMC Comments 052820 | docx | May 28 '20 | Revision Request Comments |
| 077PGRR-08 WMS Comments 060820 | doc | Jun 8 '20 | Revision Request Comments |
| 077PGRR-09 ERCOT Comments 070820 | doc | Jul 8 '20 | Revision Request Comments |
| 077PGRR-10 REMC Comments 072920 | doc | Jul 29 '20 | Revision Request Comments |
| 077PGRR-11 WMS Ballot 080520 | xls | Aug 7 '20 | Revision Request Ballot |
| 077PGRR-12 WMS Comments 080720 | doc | Aug 7 '20 | Revision Request Comments |
| 077PGRR-13 ROS Ballot 080620 | xls | Aug 10 '20 | Revision Request Ballot |
| 077PGRR-14 ROS Report 080620 | doc | Aug 10 '20 | Committee Report |
| 077PGRR-15 ROS Ballot 090320 | xls | Sep 8 '20 | Revision Request Ballot |
| 077PGRR-16 ROS Report 090320 | doc | Sep 8 '20 | Committee Report |
| 077PGRR-17 Joint Commenters Comments 090920 | doc | Sep 9 '20 | Revision Request Comments |
| 077PGRR-18 REMC Comments 091620 | docx | Sep 16 '20 | Revision Request Comments |
| 077PGRR-19 SCT Comments 091820 | doc | Sep 18 '20 | Revision Request Comments |
| 077PGRR-20 TAC Ballot 092320 | xls | Sep 28 '20 | Revision Request Ballot |
| 077PGRR-21 TAC Report 092320 | doc | Sep 28 '20 | Committee Report |
| 077PGRR-22 REMC Comments 100120 | docx | Oct 1 '20 | Revision Request Comments |
| 077PGRR-23 ERCOT Comments 100620 | docx | Oct 6 '20 | Revision Request Comments |
| 077PGRR-24 Board Report 101320 | doc | Oct 16 '20 | Committee Report |
Meetings That Took It Up 17
| Date | Meeting | Committee | Status |
|---|---|---|---|
| Oct 13 '20 | Urgent Board of Directors Meeting – Teleconference Available by Webcast | BOARD | Concluded |
| Sep 23 '20 | TAC Meeting by Webex Only | TAC | Concluded |
| Sep 3 '20 | ROS Meeting | ROS | Concluded |
| Aug 6 '20 | ROS Meeting | ROS | Concluded |
| Aug 5 '20 | WMS Meeting | WMS | Concluded |
| Aug 3 '20 | CMWG Meeting by Webex Only | CMWG | Concluded |
| Jul 20 '20 | PLWG Meeting by Webex Only | PLWG | Concluded |
| Jul 13 '20 | CMWG Meeting by Webex Only | CMWG | Concluded |
| Jul 9 '20 | ROS Meeting | ROS | Concluded |
| Jul 8 '20 | WMS Meeting | WMS | Concluded |
| Jun 4 '20 | ROS Meeting | ROS | Concluded |
| Jun 3 '20 | WMS Meeting | WMS | Concluded |
| May 7 '20 | ROS Information Session - Webex Only | ROS | Concluded |
| Mar 5 '20 | ROS Information Session by WebEx Only | ROS | Concluded |
| Feb 18 '20 | PLWG Meeting | PLWG | Concluded |
| Feb 6 '20 | ROS Meeting | ROS | Concluded |
| Jan 21 '20 | PLWG Meeting | PLWG | Concluded |