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NPRR1196
Summary
| Title | Correction of NCLR Ancillary Service Failed Quantity Calculations under NPRR1149 |
|---|---|
| Next Group | |
| Next Step | |
| Status | Approved on 02/01/2024 |
| Effective Dates |
06/28/2024
|
Action
| Date | Gov Body | Action Taken | Next Steps |
|---|---|---|---|
| 02/01/2024 | PUCT | Approved | |
| 12/19/2023 | BOARD | Recommended for Approval | PUCT for consideration |
| 10/24/2023 | TAC | Recommended for Approval | Board for consideration |
| 10/12/2023 | PRS | Recommended for Approval | TAC for consideration |
| 09/13/2023 | PRS | Recommended for Approval | PRS for Impact Analysis consideration |
Voting Record
| Date | Gov Body | Motion | Result |
|---|---|---|---|
| 02/01/2024 | PUCT | To approve NPRR1196 and accompanying ERCOT Market Impact Statement as presented in Project No. 54445, Review of Protocols Adopted by the Independent Organization | Passed |
| 12/19/2023 | BOARD | To recommend approval of NPRR1196 as recommended by TAC in the 10/24/23 TAC Report | Passed |
| 10/24/2023 | TAC | To recommend approval of NPRR1196 as recommended by PRS in the 10/12/23 PRS Report | Passed |
| 10/12/2023 | PRS | To endorse and forward to TAC the 9/13/23 PRS Report and 8/24/23 Impact Analysis for NPRR1196 | Passed |
| 09/13/2023 | PRS | To recommend approval of NPRR1196 as submitted | Passed |
Background
| Status: | Approved |
|---|---|
| Date Posted: | Aug 24, 2023 |
| Sponsor: | ERCOT |
| Urgent: | No |
| Sections: | 6.7.3 |
| Description: | This Nodal Protocol Revision Request (NPRR) makes corrections and updates to equations used to determine Ancillary Service Failed Quantity calculations for Load Resources other than Controllable Load Resources (“NCLRs”) which were developed under NPRR1149, Implementation of Systematic Ancillary Service Failed Quantity Charges. Specific Protocol changes include: updates to the calculation of Ancillary Service Failed Quantities to account for the allowances and restrictions on Ancillary Services that NCLRs can and cannot carry simultaneously with the implementation of ERCOT Contingency Reserve Service (ECRS); updates to specify the snapshot components to be used for the “Telemetered Ancillary Service for the NCLRs As Calculated” variable; and inclusion of an additional non-zero check to be added for the “Telemetered ECRS Responsibility for the Resource As Calculated” variable. |
| Reason: | Addresses current operational issues |
Key Documents
Aug 24, 2023 - docx - 104.4 KB
Aug 24, 2023 - docx - 19.7 KB
Sep 15, 2023 - xls - 143.5 KB
Sep 15, 2023 - docx - 105.7 KB
Oct 17, 2023 - xls - 142.5 KB
Oct 17, 2023 - docx - 106 KB
Oct 26, 2023 - xls - 140.5 KB
Oct 26, 2023 - docx - 106.6 KB
Dec 20, 2023 - docx - 110.2 KB
Feb 1, 2024 - docx - 119 KB