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
COPMGRR051NPRR1070NPRR1235NPRR1255NPRR1263NPRR1264NPRR1275SMOGRR031SMOGRR032SMOGRR033VCMRR043VCMRR044
Agenda 47 items
- 1. Antitrust Admonition — Blake Holt · 9:30 a.m.
- 2. Agenda Review — Blake Holt
- 3. Approval of WMS Meeting Minutes Vote — Blake Holt
-
April 2, 2025
- 03. Draft Meeting Minutes WMS 20250402 · Meeting Minutes
- 4. Technical Advisory Committee (TAC) Update — Blake Holt
-
5.
WMS Goals/Strategic Objectives Vote
— Blake Holt
- 05. WMS-Strategic-Objectives · Committee Report
- 6. Demand Side Working Group (DSWG) — Nathan Mancha · 9:45 a.m.
- 7. ERCOT Operations and Market Items · 9:55 a.m.
-
ADER Discussion – Phase 3 Governing Document Vote
— Ryan King
- WMS 20250507 Ballot ADER Phase 3 Governing Document · Revision Request Ballot
- 07. Aggregate Distributed Energy Resource Pilot Project - Phase 3 DRAFT Governing Document 02272025 · Official Guides and Manuals
- 07. Redlines to Draft Phase 3 Governing Document (Option 2b)_VOLTUS · Revision Request Comments
- 07. Aggregate-Distributed-Energy-Resource-Pilot-Project-Phase-3-DRAFT-Governing-Document-02272025_VISTRA ERock · Stakeholder Presentation
- 07. ADER revisions Tesla · Official Guides and Manuals
- DSWG Report — Nathan Mancha
- Leap Presentation — Collin Smith
-
Voltus Presentation
— Youseff Shaker
- 07. Redlines to Draft Phase 3 Governing Document (Option 2b)_VOLTUS · Revision Request Comments
- Vistra Revisions — James Langdon
- Tesla Revisions — Eric Goff
-
2025 Q1 Settlement Stability Report
— Magie Shanks
- 07. WMS_Settlement Stability Report_Q1_2025 · Staff Report
-
2024 Annual UFE Report
— Joe Lara
- 06. 2024_UFE_Analysis_Report · Staff Report
- 2025 Q1 and 2024 Annual Unregistered Distributed Generation (DG) Report Updates — Dan Mantena
- RMR Life Cycle Uplift Costs Expected Over Next Few Months — Ino Gonzalez
- Break · 11:15 a.m.
- 8. WMS Revision Requests Vote — Blake Holt · 11:25 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
- Language Review
- VCMRR044, RTC+B – Mitigated Offer Cap for Hydro Generation Resources
- SMOGRR032, Move OBD to Section 12 – TDSP Access to EPS Metering Facility Notification Form
- SMOGRR033, Move OBD to Section 12 – TDSP Cutover Form for EPS Metering Points
- 9. NPRR1255, Introduction of Mitigation of ESRs Vote — Ryan King · 11:45 a.m.
- 10. New Protocol Revision Subcommittee (PRS) Referrals Vote — Blake Holt · 12:00 p.m.
- NPRR1275, Expansion of Qualifying Pipeline Definition for Firm Fuel Supply Service in Phase 3
- 11. Revision Requests Tabled at PRS and Referred to WMS Vote — Blake Holt · 12:15 p.m.
- NPRR1070, Planning Criteria for GTC Exit Solutions
- 12. Meter Working Group (MWG) — Kyle Stuckly · 12:15 p.m.
- NPRR1263, Remove Accuracy Testing Requirements for CCVTs (MWG) Vote
- 13. Supply Analysis Working Group (SAWG) — Kevin Hanson · 12:25 p.m.
- NPRR1235, Dispatchable Reliability Reserve Service as a Stand-Alone Ancillary Service (SAWG) Vote
-
14.
Combo Ballot Vote
— Blake Holt
· 12:35 p.m.
- WMS 20250507 Ballot Combined · Revision Request Ballot
- WMS 20250507 Ballot ADER Phase 3 Governing Document · Revision Request Ballot
-
15.
Congestion Management Working Group (CMWG)
— Chenyan Guo
· 12:40 p.m.
- 15. CMWG-update-WMS-Apri-2025.1.1 · Committee Report
-
16.
Wholesale Market Working Group (WMWG)
— Amanda Frazier
· 12:55 p.m.
- 16. wmwg-update-to-wms-of-may-05-meeting · Committee Report
- 17. Other Business — Blake Holt · 1:10 p.m.
-
2026 Block Calendar
- 17. 2026 Draft Block Meeting Schedule.v2 · Meeting Agenda
- Review Open Action Items
- No Report
- Market Settlement Working Group (MSWG)
- Resource Cost Working Group (RCWG)
- Adjourn — Blake Holt · 1:25 p.m.
Ballots
| Body | RRs | Result | Yes | No | Abstain | |
|---|---|---|---|---|---|---|
| WMS | Motion Carries | 6.75 | 0.75 | 0 | xls | |
| WMS | NPRR1255 NPRR1275 SMOGRR032 SMOGRR033 VCMRR044 | Motion Carries | 7.5 | 0 | 0 | xls |
Documents 4
| Name | Doc Type | Type | Posted |
|---|---|---|---|
| APPROVED Minutes WMS 20250507 | Meeting Minutes | doc | Jun 9 '25 |
| 02. WMS Agenda 20250507 | Meeting Agenda | doc | May 5 '25 |
| Meeting Materials WMS 20250507 | zip | May 6 '25 | |
| Revision Requests WMS 20250507 | zip | Apr 30 '25 |