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NPRR843
Summary
| Title | Short-Term System Adequacy and AS Offer Disclosure Reports Additions |
|---|---|
| Next Group | |
| Next Step | |
| Status | Approved on 12/12/2017 |
| Effective Dates |
10/26/2018
All sections except for Section 3.2.5(11) 12/14/2018
Section 3.2.5(11) |
Action
| Date | Gov Body | Action Taken | Next Steps |
|---|---|---|---|
| 12/12/2017 | BOARD | Approved | |
| 11/30/2017 | TAC | Recommended for Approval | Revision Request Consideration |
| 11/09/2017 | PRS | Recommended for Approval | Revision Request Consideration |
| 10/12/2017 | PRS | Recommended for Approval | Impact Analysis Consideration |
| 08/11/2017 | PRS | Deferred/Tabled | Language Consideration |
Voting Record
| Date | Gov Body | Motion | Result |
|---|---|---|---|
| 12/12/2017 | BOARD | To approve NPRR843 as recommended by TAC in the 11/30/17 TAC Report. | Passed |
| 11/30/2017 | TAC | To recommend approval of NPRR843 as recommended by PRS in the 11/9/17 PRS Report. | Passed |
| 11/09/2017 | PRS | To endorse and forward to TAC the 10/12/17 PRS Report and Impact Analysis for NPRR843 with a recommended priority of 2018 and rank of 170. | Passed |
| 10/12/2017 | PRS | To recommend approval of NPRR843 as submitted. | Passed |
| 08/11/2017 | PRS | To table NPRR843 and refer the issue to WMS. | Passed |
Background
| Status: | Approved |
|---|---|
| Date Posted: | Jul 26, 2017 |
| Sponsor: | ERCOT |
| Urgent: | No |
| Sections: | 3.2.3 and 3.2.5 |
| Description: | This Nodal Protocol Revision Request (NPRR) addresses four separate reporting items in Section 3, Management Activities for the ERCOT System, of the Nodal Protocols. 1. This NPRR makes changes to the logic for the Short-Term System Adequacy Reports for more consistent treatment of Resource Statuses in reporting available capacity. Also, more specific language is added to provide clarity to end users of the reports. 2. This NPRR creates a new report which will show the portion of Ancillary Service Offers at or above 50 times the Fuel Index Price (FIP) when the Market Clearing Price for Capacity (MCPC) of that Ancillary Service exceeds 50 times FIP. This posting will occur seven days after the Operating Day, as required by P.U.C. SUBST. R. 25.505, Resource Adequacy in the Electric Reliability Council of Texas Power Region. 3. Additional elements are added to the “48-Hour Highest Price AS Offer Selected” report to also include the highest-priced Ancillary Service Offer selected in a Supplemental Ancillary Services Market (SASM). 4. A 60-day SASM disclosure report is created to provide transparency into Ancillary Service Offers and awards for any SASMs that may have been executed for a period within an Operating Day. |
| Reason: | Meets Strategic goals; Regulatory requirements |
Key Documents
Jul 26, 2017 - doc - 116.5 KB
Jul 26, 2017 - doc - 56.5 KB
Aug 14, 2017 - doc - 109 KB
Sep 7, 2017 - doc - 40 KB
Sep 28, 2017 - doc - 40 KB
Oct 13, 2017 - doc - 109.5 KB
Nov 10, 2017 - doc - 120 KB
Nov 30, 2017 - doc - 130.5 KB
Dec 14, 2017 - doc - 127 KB