- Home
- Market Rules
- Issues
NPRR710
Summary
| Title | Removal of ORDC Phase 2 Language and Modification to HASL Calculation |
|---|---|
| Next Group | |
| Next Step | |
| Status | Approved on 08/11/2015 |
| Effective Dates |
10/22/2015
|
Action
| Date | Gov Body | Action Taken | Next steps |
|---|---|---|---|
| 08/11/2015 | BOARD | Approved | |
| 07/30/2015 | TAC | Recommended for Approval | Board for consideration |
| 07/16/2015 | PRS | Recommended for Approval | TAC for consideration |
| 06/11/2015 | PRS | Recommended for Approval | PRS for Impact Analysis review |
Voting Record
| Date | Gov Body | Motion | Result |
|---|---|---|---|
| 08/11/2015 | BOARD | To approve NPRR710 and the accompanying OBD, Methodology for Implementing Operating Reserve Demand Curve (ORDC) to Calculate Real-Time Reserve Price Adder (Attachment 1), as recommended by TAC in the 7/30/15 TAC Report | Passed |
| 07/30/2015 | TAC | To recommend approval of NPRR710 as recommended by PRS in the 7/16/15 PRS Report; and the accompanying OBD, Methodology for Implementing Operating Reserve Demand Curve (ORDC) to Calculate Real-Time Reserve Price Adder, as recommended by PRS consistent with the 7/8/15 ERCOT comments – Attachment 1 | Passed |
| 07/16/2015 | PRS | To endorse and forward to TAC the 6/11/15 PRS Report as amended by the 7/8/15 ERCOT comments and as revised by PRS; its accompanying Other Binding Document, Methodology for Implementing Operating Reserve Demand Curve (ORDC) to Calculate Real-Time Reserve Price Adder, (Attachment 1) as amended by the 7/8/15 ERCOT comments; and the revised Impact Analysis for NPRR710 with a recommended priority of 2015 and a rank of 1360 | Passed |
| 06/11/2015 | PRS | To recommend approval of NPRR710 and its accompanying Other Binding Document, Methodology for Implementing Operating Reserve Demand Curve (Attachment 1) as submitted | Passed |
Background
| Status: | Approved |
|---|---|
| Date Posted: | May 27, 2015 |
| Sponsor: | ERCOT |
| Urgent: | No |
| Sections: | 2.1, 3.9, 6.5.5.2, 6.5.7.2, 6.7.4, 8.1.1, 8.1.1.1, 8.1.1.2, 8.1.1.2.1, 8.1.1.2.1.6, 8.1.1.2.1.7, 8.1.1.4.2, 8.1.1.4.4, and 8.1.1.4.5 |
| Description: | This NPRR removes Operating Reserve Demand Curve (ORDC) Phase 2; changes the High Ancillary Service Limit (HASL) calculation to remove Non-Frequency Responsive Capacity (NFRC) included in a Generation Resource’s High Sustained Limit (HSL), thereby creating the opportunity for an ORDC payment for the NFRC capacity through Ancillary Service imbalance Settlement; and clarifies the HASL definition between use in the Resource limit calculator, Reliability Unit Commitment (RUC) optimization, and the capacity shortfall ratio share. |
| Reason: | Market efficiencies or enhancements |
Key Documents
May 27, 2015 - doc - 797 KB
May 27, 2015 - doc - 56 KB
May 27, 2015 - doc - 3.7 MB
Jun 4, 2015 - doc - 39 KB
Jun 10, 2015 - doc - 56 KB
Jun 15, 2015 - doc - 787 KB
Jul 10, 2015 - doc - 753.5 KB
Jul 8, 2015 - doc - 3.8 MB
Jul 20, 2015 - doc - 791.5 KB
Jul 31, 2015 - doc - 804 KB
Aug 11, 2015 - doc - 805 KB