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NPRR1340
Summary
| Title | Dispatchable Reliability Reserve Service Ancillary Service with Energy Storage Resource Participation |
|---|---|
| Next Group | PRS |
| Next Step | PRS for consideration |
| Status | Pending |
Action
| Date | Gov Body | Action Taken | Next Steps |
|---|---|---|---|
| 07/15/2026 | PRS | Deferred/Tabled | PRS for consideration |
Voting Record
| Date | Gov Body | Motion | Result |
|---|---|---|---|
| 07/15/2026 | PRS | To table NPRR1340 and refer the issue to ROS and WMS | Passed |
Background
| Status: | Pending |
|---|---|
| Date Posted: | May 29, 2026 |
| Sponsor: | ERCOT |
| Urgent: | No |
| Sections: | 3.17.5 (new), 3.18, 4.5.1, 5.7.4.1.1, 6.5.7.3, and 6.5.7.5 |
| Description: | This Nodal Protocol Revision Request (NPRR) adds Energy Storage Resource (ESR) participation to the Dispatchable Reliability Reserve Service (DRRS) Ancillary Service. In addition to eligible Off-Line Generation Resources and On-Line Generation Resources, this provides the framework for ESRs to provide DRRS. ESR participation in DRRS would only be permitted using the discharge capability, not the charging capability (i.e., positive High Sustained Limit (HSL)). |
| Reason: | Regulatory requirements |
Key Documents
May 29, 2026 - docx - 192.8 KB
May 29, 2026 - docx - 33.3 KB
Jul 9, 2026 - docx - 34.7 KB
Jul 10, 2026 - xls - 137.5 KB
Jul 10, 2026 - docx - 27.8 KB
Jul 15, 2026 - xls - 140 KB
Jul 15, 2026 - docx - 192.9 KB
Jul 21, 2026 - docx - 34.8 KB
Jul 21, 2026 - docx - 30.6 KB