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SCR819
Summary
| Title | Improving IRR Control to Manage GTC Stability Limits |
|---|---|
| Next Group | |
| Next Step | |
| Status | Approved on 03/31/2022 |
Action
| Date | Gov Body | Action Taken | Next Steps |
|---|---|---|---|
| 03/31/2022 | PUCT | Approved | |
| 03/07/2022 | BOARD | Recommended for Approval | PUCT for consideration |
| 01/31/2022 | TAC | Recommended for Approval | Revision Request Consideration |
| 01/13/2022 | PRS | Recommended for Approval | Revision Request Consideration |
| 12/14/2021 | PRS | Deferred/Tabled | Language Consideration |
Voting Record
| Date | Gov Body | Motion | Result |
|---|---|---|---|
| 03/31/2022 | PUCT | To approve SCR819 and accompanying ERCOT Market Impact Statement as presented in Project No. 52934, Review of Rules Adopted by the Independent Organization | Passed |
| 03/07/2022 | BOARD | To recommend approval of SCR819 as recommended by TAC in the 1/31/22 TAC Report | Passed |
| 01/31/2022 | TAC | to recommend approval of SCR819 as recommended by PRS in the 1/13/22 PRS Report | Passed |
| 01/13/2022 | PRS | to recommend approval of SCR819 as submitted and to forward to TAC SCR819 and the Impact Analysis with a recommended priority of 2022 and rank of 3570 | Passed |
| 12/14/2021 | PRS | To grant SCR819 Urgent status, and to table SCR819 and refer the issue to ROS and WMS | Passed |
Background
| Status: | Approved |
|---|---|
| Date Posted: | Dec 13, 2021 |
| Sponsor: | ERCOT |
| Urgent: | Yes |
| Sections: | Protocol Section 6.5.7.3 |
| Description: | This System Change Request (SCR) will improve the dispatch of Base Points to Resources to account for the ramping of uncurtailed Intermittent Renewable Resources (IRRs) and will reduce the chance of violating Generic Transmission Limits (GTLs). |
| Reason: | Market efficiencies or enhancements |
Key Documents
Dec 13, 2021 - doc - 90.5 KB
Dec 13, 2021 - docx - 30.1 KB
Dec 17, 2021 - xls - 100.5 KB
Dec 17, 2021 - xls - 101 KB
Dec 17, 2021 - doc - 97 KB
Jan 6, 2022 - xls - 100 KB
Jan 6, 2022 - doc - 41 KB
Jan 12, 2022 - xls - 138 KB
Jan 12, 2022 - doc - 41 KB
Jan 19, 2022 - xls - 101.5 KB
Jan 19, 2022 - doc - 99.5 KB
Feb 3, 2022 - xls - 98 KB
Feb 3, 2022 - doc - 103 KB
Mar 8, 2022 - doc - 105 KB
Apr 19, 2022 - doc - 106.5 KB