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NPRR543
Summary
Title | Message for Confirmed E-Tags |
---|---|
Next Group | |
Next Step | |
Status | Approved on 11/19/2013 |
Effective Dates |
06/25/2015
|
Action
Date | Gov Body | Action Taken | Next Steps |
---|---|---|---|
11/19/2013 | BOARD | Approved | |
09/05/2013 | TAC | Recommended for Approval | ERCOT Board for consideration. |
07/18/2013 | PRS | Recommended for Approval | TAC for consideration. |
06/20/2013 | PRS | Recommended for Approval | PRS Impact Analysis Consideration |
Voting Record
Date | Gov Body | Motion | Result |
---|---|---|---|
11/19/2013 | BOARD | To approve NPRR543 as recommended by TAC in the 9/5/13 TAC Report. | Passed |
09/05/2013 | TAC | To recommend approval of NPRR543 as recommended by PRS in the 7/18/13 PRS Report. | Passed |
07/18/2013 | PRS | To endorse and forward the 6/20/13 PRS Report and the Impact Analysis for NPRR543 to TAC with a recommended priority of 2014 and rank of 980. | Passed |
06/20/2013 | PRS | To recommend approval of NPRR543 as submitted. | Passed |
Background
Status: | Approved |
---|---|
Date Posted: | May 10, 2013 |
Sponsor: | Tenaska Power Service Co. |
Urgent: | No |
Sections: | 4.4.4 |
Description: | This Nodal Protocol Revision Request (NPRR) provides for notification when a confirmed Electronic Tag (e-Tag) is downloaded, cancelled, or curtailed by ERCOT’s systems. |
Reason: | When a Qualified Scheduling Entity (QSE) has an import or export over one of the Direct Current Ties (DC Ties), the QSE enters an e-Tag using Open Access Technology International (OATI). Once the e-Tag is confirmed, ERCOT downloads the details from OATI, but currently, the QSE does not have visibility into the information that ERCOT downloaded and therefore cannot verify or confirm that the e-Tag is properly reflected in ERCOT’s systems. Implementing this new message could minimize future Settlement disputes regarding DC Ties if DC Tie-scheduling QSEs received confirmation messages from ERCOT containing high-level details about e-Tags. |
Key Documents
May 10, 2013 - doc - 62.5 KB
Jun 25, 2013 - doc - 69.5 KB
Jul 11, 2013 - doc - 56 KB
Jul 22, 2013 - doc - 70.5 KB
Sep 10, 2013 - doc - 72.5 KB
Nov 22, 2013 - doc - 73.5 KB