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
COPMGRR051NPRR1070NPRR1235NPRR1255NPRR1263NPRR1264NPRR1275NPRR1278NPRR1284NPRR1287NPRR1292SCR833SMOGRR031VCMRR043
Agenda 40 items
- 1. Antitrust Admonition — Blake Holt · 9:30 a.m.
- 2. Agenda Review — Blake Holt
- 3. Approval of WMS Meeting Minutes Vote — Blake Holt
-
August 6, 2025
- 03. Draft Minutes WMS 20250806v.2 · Meeting Minutes
- 4. Technical Advisory Committee (TAC) Update — Blake Holt
- 5. ERCOT Operations and Market Items · 9:45 a.m.
- 6. WMS Revision Requests Vote — Blake Holt · 10:00 a.m.
- Impact Analysis
- COPMGRR051, Related to NPRR1264, Creation of a New Energy Attribute Certificate Program
- SMOGRR031, Related to NPRR1264, Creation of a New Energy Attribute Certificate Program
- VCMRR043, Related to NPRR1264, Creation of a New Energy Attribute Certificate Program
- 7. New Protocol Revision Subcommittee (PRS) Referrals Vote · 10:05 a.m.
- NPRR1292, Granular Product Type for CRR TOU (CMWG)
- SCR833, Increase CRR Transaction Capability (CMWG)
- 8. Revision Requests Tabled at PRS and Referred to WMS Vote — Blake Holt · 10:30 a.m.
- NPRR1070, Planning Criteria for GTC Exit Solutions
- NPRR1235, Dispatchable Reliability Reserve Service as a Stand-Alone Ancillary Service
- NPRR1275, Expansion of Qualifying Pipeline Definition for Firm Fuel Supply Service in Phase 3
- Break · 10:40 a.m.
- 9. Meter Working Group (MWG) Vote — Kyle Stuckly · 10:50 a.m.
- NPRR1263, Remove Accuracy Testing Requirements for CCVTs
- Move MWG from WMS to ROS
- 10. Congestion Management Working Group (CMWG) Vote — Chenyan Guo · 11:00 a.m.
-
NPRR1255, Introduction of Mitigation of ESRs
- 10. CMWG-update-WMS-August-2025 · Committee Report
- Revision Requests WMS 20250910
- 11. Wholesale Market Working Group (WMWG) Vote — Amanda Frazier · 11:10 a.m.
-
NPRR1278, Establishing Advanced Grid Support Service as an Ancillary Service
- Revision Requests WMS 20250910
- 11. wmwg-update-to-wms-of-September-08-meeting · Committee Report
-
NPRR1284, Guaranteed Reliability Load Process
- Revision Requests WMS 20250910
- 11. wmwg-update-to-wms-of-September-08-meeting · Committee Report
-
NPRR1287, Revisions to Outage Coordination
- Revision Requests WMS 20250910
- 11. wmwg-update-to-wms-of-September-08-meeting · Committee Report
- WMWG Scope
- 12. Sunset Market Settlements Working Group Working Group (MSWG) Vote — Blake Holt · 11:30 a.m.
- 13. Sunset Resource Cost Working Group (RCWG) Vote — Blake Holt · 11:35 a.m.
-
14.
Major Transmission Elements (MTE) List Vote
— Rickey Floyd
· 11:40 a.m.
- 14. MTE_2025_v2 · Staff Report
- 14. OWG_WMS_20250910 · Committee Report
- 15. Supply Analysis Working Group (SAWG) Vote — Kevin Hanson · 11:50 a.m.
-
SAWG Scope
- 15. 250910 SAWG presentation to WMS v1 · Committee Report
-
16.
Combo Ballot Vote
— Blake Holt
· 12:00 p.m.
- WMS 20250910 Combined Ballot · Revision Request Ballot
- 17. Other Business — Blake Holt · 12:05 p.m.
- Review Open Action Items
- No Report
- Demand Side Working Group (DSWG)
- Adjourn — Blake Holt · 12:15 p.m.
Ballots
| Body | RRs | Result | Yes | No | Abstain | |
|---|---|---|---|---|---|---|
| WMS | NPRR1263 NPRR1287 NPRR1292 SCR833 | — | 28 | 0 | 0 | xls |
Documents 3
| Name | Doc Type | Type | Posted |
|---|---|---|---|
| APPROVED Minutes WMS 20250910 | Meeting Minutes | doc | Nov 10 '25 |
| 02. WMS Agenda 20250910.v2 | Meeting Agenda | doc | Sep 10 '25 |
| Meeting Materials WMS 20250910 | zip | Sep 10 '25 |