Meeting · WMS
WMS Meeting
LocationERCOT Austin 8000 Metropolis (Building E), Suite 100 Austin, TX 78744 Rooms A, B and C
VirtualWebEx / Teams
Dial-in877-668-4493
Revision Requests On The Agenda
NOGRR215NPRR1067NPRR1070NPRR1132NPRR1138NPRR1143NPRR1144NPRR1145NPRR1146VCMRR031VCMRR033VCMRR034VCMRR035
Agenda 38 items
- 1. Antitrust Admonition — Ivan Velasquez · 9:30 a.m.
- 2. Agenda Review — Ivan Velasquez
- 3. Approval of WMS Meeting Minutes Vote — Ivan Velasquez
-
August 3, 2022
- 03. Draft Minutes WMS 20220803 · Meeting Minutes
-
September 7, 2022
- 03. Draft Minutes WMS 20220907 · Meeting Minutes
- 4. Technical Advisory Committee (TAC) Update — Ivan Velasquez
- 5. ERCOT Operations and Market Items · 9:35 a.m.
- 6. New Protocol Revision Subcommittee (PRS) Referrals Vote — Ivan Velasquez · 9:45 a.m.
- NPRR1146, Credit Changes to Appropriately Reflect TAO Exposure
-
7.
Market Credit Working Group (MCWG)
— Brenden Sager
· 10:00 a.m.
- 07. WMS_MCWG_08oct2022 · Stakeholder Presentation
-
8.
Wholesale Market Working Group (WMWG)
— Bryan Sams
· 10:15 a.m.
- 08. WMWG Update 2022_10_11 · Committee Report
- 9. Revision Requests Tabled at PRS or Reliability and Operations Subcommittee (ROS) and Referred to WMS Vote — Ivan Velasquez · 11:00 a.m.
- NPRR1067, Market Entry Qualifications, Continued Participation Requirements, and Credit Risk Assessment (MCWG)
- NPRR1070, Planning Criteria for GTC Exit Solutions
- NPRR1132, Communicate Operating Limitations during Cold and Hot Weather Conditions (WMWG)
- NPRR1138, Communication of Capability and Status of Online IRRs at 0 MW Output (WMWG)
- NPRR1143, Provide ERCOT Flexibility to Determine When ESRs May Charge During an EEA Level 3 (WMWG)
- NPRR1144, Station Service Backup Power Metering
- NPRR1145, Use of State Estimator-Calculated ERCOT-Wide TLFs in Lieu of Seasonal Base Case ERCOT-Wide TLFs for Settlement (WMWG)
- NOGRR215, Limit Use of Remedial Action Schemes
- Break · 11:20 a.m.
- 10. WMS Revision Requests Tabled at WMS Vote — Ivan Velasquez · 11:30 a.m.
- VCMRR031, Clarification Related to Variable Costs in Fuel Adders (RCWG)
- VCMRR033, Excluding Exceptional Fuel Costs from Fuel Adders (WMWG)
- VCMRR034, Excluding RUC Approved Fuel Costs from Fuel Adders (WMWG)
- VCMRR035, Allow Verified Contractual Costs in Fuel Adder Calculation (WMWG)
-
11.
Combo Ballot Vote
— Ivan Velasquez
· 12:00 p.m.
- WMS 2022012 Combined Ballot · Revision Request Ballot
-
12.
Congestion Management Working Group (CMWG)
— Katie Rich
· 12:05 p.m.
- 12. CMWG Update October WMS · Committee Report
- 13. Demand Side Working Group (DSWG) — Greg Thurnher · 12:15 p.m.
- 15. Other Business — Ivan Velasquez · 12:30 p.m.
- 2023 ERCOT Membership/Segment Representative Elections
- Review Open Action Items
- No Report
- Market Settlement Working Group (MSWG)
- Meter Working Group (MWG)
- Resource Cost Working Group (RCWG)
- Supply Analysis Working Group (SAWG)
- Adjourn — Ivan Velasquez · 12:40 p.m.
Ballots
| Body | RRs | Result | Yes | No | Abstain | |
|---|---|---|---|---|---|---|
| WMS | NPRR1132 NPRR1146 | Motion Carries | 7.5 | 0 | 0 | xls |
Documents 4
| Name | Doc Type | Type | Posted |
|---|---|---|---|
| APPROVED-Minutes-WMS-20221012- | Meeting Minutes | docx | Jan 5 '23 |
| 02. WMS Agenda 20221012 | Meeting Agenda | doc | Oct 3 '22 |
| Revision Requests WMS 20221012 | zip | Oct 11 '22 | |
| Meeting Materials WMS 20221012 | zip | Oct 12 '22 |