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NPRR581
Summary
| Title | Add Fast Responding Regulation Service as a Subset of Regulation Service |
|---|---|
| Next Group | |
| Next Step | |
| Status | Approved on 02/11/2014 |
| Effective Dates |
03/01/2014
|
Action
| Date | Gov Body | Action Taken | Next steps |
|---|---|---|---|
| 02/11/2014 | BOARD | Approved | |
| 01/28/2014 | TAC | Recommended for Approval | ERCOT Board consideration of NPRR581 |
| 01/16/2014 | PRS | Recommended for Approval | TAC consideration of NPRR581 |
| 12/19/2013 | PRS | Recommended for Approval | PRS Impact Analysis review |
| 11/21/2013 | PRS | Deferred/Tabled | PRS language consideration |
Voting Record
| Date | Gov Body | Motion | Result |
|---|---|---|---|
| 02/11/2014 | BOARD | ||
| 01/28/2014 | TAC | To recommend approval of NPRR581 as recommended by PRS in the 1/16/14 PRS Report. | Passed |
| 01/16/2014 | PRS | To endorse and forward the 12/19/13 PRS Report and Impact Analysis for NPRR581 to TAC with a recommended priority of 2014 and rank of 1090. | Passed |
| 12/19/2013 | PRS | To recommend approval of NPRR581 as amended by the 12/11/13 ERCOT comments and to request that ERCOT present proposed revisions to the relevant Business Practice Manual(s) at the 1/16/13 PRS meeting. | Passed |
| 11/21/2013 | PRS | To table NPRR581 and refer the issue to ROS. | Passed |
Background
| Status: | Approved |
|---|---|
| Date Posted: | Nov 6, 2013 |
| Sponsor: | ERCOT |
| Urgent: | No |
| Sections: | 2.1, 2.2, 3.16, 3.17.1, 6.5.5.2, 8.1.1.2.1.1 |
| Description: | This Nodal Protocol Revision Request (NPRR) defines "Fast Responding Regulation Service (FRRS)" and specifies that FRRS is a subset of Regulation Service. This NPRR includes the necessary clarifications for the qualification, operation and performance monitoring of Resources providing FRRS, and also specifies a maximum amount of Regulation Service for each hour that can be provided by Resources providing FRRS. |
| Reason: | The 12 month FRRS Pilot Project is currently scheduled to end 2/28/2014, and the implementation of future Ancillary Services as described in the "Future Ancillary Services in ERCOT" concept paper is not likely to be completed for several years. The observations from the pilot project have been positive and this NPRR provides a mechanism for FRRS to continue to be available to ERCOT and a mechanism for Resources capable of providing this service to be able to offer them into the Regulation market until the future Ancillary Service approach outlined in the concept paper is implemented. Since the MW amounts ERCOT procures through the FRRS pilot are in addition to the MW amounts of Regulation Service that ERCOT requires each hour, FRRS has been (and currently is) an additional cost to Load. This NPRR will eliminate this additional cost and could further reduce Regulation Service costs by allowing more Resources the opportunity to compete in the Regulation Service market. Additionally, this NPRR would eliminate several manual Settlement processes associated with the pilot. |
Key Documents
Nov 6, 2013 - doc - 98.5 KB
Nov 6, 2013 - doc - 55.5 KB
Nov 25, 2013 - doc - 111.5 KB
Nov 25, 2013 - xls - 123.5 KB
Dec 10, 2013 - doc - 42.5 KB
Dec 11, 2013 - doc - 94.5 KB
Dec 16, 2013 - doc - 48.5 KB
Dec 20, 2013 - doc - 117 KB
Jan 8, 2014 - doc - 56 KB
Jan 20, 2014 - doc - 119 KB
Jan 21, 2014 - doc - 56.5 KB
Jan 29, 2014 - doc - 122 KB
Feb 14, 2014 - doc - 123 KB