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NPRR393
Summary
Title | SCED Constraint Management Transparency |
---|---|
Next Group | |
Next Step | |
Status | Approved on 04/17/2012 |
Effective Dates |
10/07/2013
|
Action
Date | Gov Body | Action Taken | Next Steps |
---|---|---|---|
04/17/2012 | BOARD | Approved | |
02/02/2012 | TAC | Recommended for Approval | ERCOT Board for consideration. |
01/19/2012 | PRS | Recommended for Approval | TAC for consideration |
12/15/2011 | PRS | Recommended for Approval | PRS for Impact Analysis review. |
11/17/2011 | PRS | Deferred/Tabled | PRS for consideration. |
09/22/2011 | PRS | Deferred/Tabled | PRS for consideration. |
08/18/2011 | PRS | Recommended for Approval | PRS for Impact Analysis review. |
Voting Record
Date | Gov Body | Motion | Result |
---|---|---|---|
04/17/2012 | BOARD | To approve NPRR393 as recommended by TAC in the 2/2/12 TAC Report. | Passed |
02/02/2012 | TAC | To recommend approval of NPRR393 as recommended by PRS in the 1/19/12 PRS Report. | Passed |
01/19/2012 | PRS | To endorse and forward the 12/15/11 PRS Report as amended by the 1/16/12 ERCOT comments and as revised by PRS and the Impact Analysis for NPRR393 to TAC and to recommend a priority of 2012 and rank of 660. | Passed |
12/15/2011 | PRS | To endorse the 8/18/11 PRS Report as amended by the 9/14/11 J Aron comments and the 11/17/11 Luminant Energy comments and as revised by PRS; and to bring an Impact Analysis back to PRS for consideration. | Passed |
11/17/2011 | PRS | To table NPRR393. | Passed |
09/22/2011 | PRS | To to table NPRR393. | Passed |
08/18/2011 | PRS | To recommend approval of NPRR393 as submitted. | Passed |
Background
Status: | Approved |
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Date Posted: | Jul 14, 2011 |
Sponsor: | Bill Barnes on behaf of J Aron and Company |
Urgent: | No |
Sections: | 6.5.7.1.11 |
Description: | This Nodal Protocol Revision Request (NPRR) creates a reporting requirement to provide transparency into Security-Constrained Economic Dispatch (SCED) constraint management decisions. |
Reason: | Market Participants must understand how transmission constraints are managed in Real-Time in order to achieve liquidity in the bilateral market. While ERCOT operations has good reason for the actions that are taken to manage transmission congestion, those decisions are not fully transparent to Market Participants. |
Key Documents
Jul 14, 2011 - doc - 79.5 KB
Jul 20, 2011 - xls - 46.5 KB
Jul 21, 2011 - doc - 51.5 KB
Aug 22, 2011 - doc - 85.5 KB
Sep 14, 2011 - doc - 67.5 KB
Sep 23, 2011 - doc - 66.5 KB
Sep 26, 2011 - doc - 72 KB
Oct 12, 2011 - doc - 69 KB
Oct 17, 2011 - doc - 37.5 KB
Nov 8, 2011 - doc - 69.5 KB
Nov 9, 2011 - doc - 68.5 KB
Nov 17, 2011 - doc - 74 KB
Nov 22, 2011 - doc - 74 KB
Dec 19, 2011 - doc - 87 KB
Jan 18, 2012 - doc - 65.5 KB
Jan 16, 2012 - doc - 72.5 KB
Jan 23, 2012 - doc - 90.5 KB
Mar 15, 2012 - doc - 94 KB
Apr 16, 2012 - doc - 41 KB
Apr 17, 2012 - doc - 96 KB