Meeting · WMS
WMS Meeting
LocationERCOT Austin 8000 Metropolis (Building E), Suite 100 Austin, TX 78744 Rooms A and B
VirtualWebEx / Teams
Dial-in877-668-4493
Revision Requests On The Agenda
Agenda 29 items
- 1. Antitrust Admonition — Blake Holt · 9:30 a.m.
- 2. Agenda Review — Blake Holt
- 3. Approval of WMS Meeting Minutes Vote — Blake Holt
- July 8, 2026
- 4. ERCOT Reports and Updates · 9:45 a.m.
-
2026 Q2 Settlement Stability Report
— Magie Shanks
- 04. WMS_2026_Q2_Settlement_Stability_Report · Staff Report
- 2027 Ancillary Services Methodology Vote — Luis Hinojosa
-
5.
Congestion Management Working Group (CMWG)
— Shane Thomas
· 10:15 a.m.
- 05. CMWG Update for August 5 WMS · Committee Report
- 6. Demand Side Working Group (DSWG) — Nathan Mancha · 10:25 a.m.
-
7.
Wholesale Market Working Group (WMWG)
— Amanda Frazier
· 10:35 a.m.
- 07. wmwg-update-to-wms-of-July-27-meeting · Committee Report
- 8. Protocol Revision Subcommittee (PRS) Referrals Vote · 10:45 a.m.
- NPRR1340, Dispatchable Reliability Reserve Service Ancillary Service with Energy Storage Resource Participation
- NPRR1342, Mitigated Offer Caps for Contract for Capacity Resources
- NPRR1343, Introduction of PTP Obligation Bid Fee in DAM
- Break · 11:15 a.m.
- 9. Tabled Revision Requests Vote — Blake Holt · 11:25 a.m.
- NPRRs
- NPRR1255, Introduction of Mitigation of ESRs (CMWG)
- NPRR1278, Establishing Advanced Grid Support Service as an Ancillary Service (WMWG)
- NPRR1284, Guaranteed Reliability Load Process (CMWG)
- NPRR1296, Residential Demand Response Program
- NPRR1317, Creation of Non-Settled Generator (NSG) and Clarification of the Types, Usage, and Registration of Distributed Generation (DSWG)
- NPRR1333, Establish an Incentive Program for Advanced Grid Support (WMWG)
- NPRR1335, Implementation of PUCT Changes to Firm Fuel Supply Service for Phase 3
- NPRR1337, ERS Enhancements
- 10. Combo Ballot Vote — Blake Holt · 12:10 p.m.
- 11. Other Business — Blake Holt · 12:15 p.m.
- Review Open Action Items
- Adjourn — Blake Holt · 12:20 p.m.
Ballots
| Body | RRs | Result | Yes | No | Abstain | |
|---|---|---|---|---|---|---|
| WMS | NPRR1317 | Motion Carries | 7.25 | 0 | 3 | xls |
| WMS | Motion Fails | 1.33333 | 3.16667 | 16 | xls | |
| WMS | NPRR1335 NPRR1337 NPRR1340 NPRR1342 NPRR1343 | Motion Carries | 7.5 | 0 | 0 | xls |
Documents 11
| Name | Doc Type | Type | Posted |
|---|---|---|---|
| Combined WMS Ballot 080526 | Revision Request Ballot | xls | Aug 5 '26 |
| 2027 Ancillary Services Methodology WMS Ballot 080526 | Revision Request Ballot | xls | Aug 5 '26 |
| 1317NPRR WMS Ballot 080526 | Revision Request Ballot | xls | Aug 5 '26 |
| 02. WMS Agenda 20260805 | Meeting Agenda | doc | Aug 5 '26 |
| 03. DRAFT Minutes WMS 20260708 | Meeting Minutes | doc | Aug 4 '26 |
| 04. 2027_AS_Methodology_WMS_080526 | zip | Aug 4 '26 | |
| 04. 2027_AS_Methodology_WMS_080526_v2 | zip | Aug 20 '26 | |
| 09. NPRR1337_ERS_Enhancements | Stakeholder Presentation | pptx | Aug 5 '26 |
| 09. FFSS Offer Heat Rate Methodology | Staff Report | pptx | Aug 5 '26 |
| Meeting Materials WMS 20260805 | zip | Aug 5 '26 | |
| Revision Requests WMS 20260805 | zip | Jul 29 '26 |