1.

Antitrust Admonition

Suzy Clifton

    9:30 a.m.

    2.

Membership Introductions

Suzy Clifton

    3.

Election of 2023 WMS Chair and Vice Chair (Vote)

Suzy Clifton

    4.

Agenda Review

WMS Chair

    5.

Approval of WMS Meeting Minutes (Vote)

WMS Chair

• November, 3, 2022  

    6.

Technical Advisory Committee (TAC) Update

WMS Chair

• CSAPR NOx Season Allowance Discussion

Ian Haley

    7.

ERCOT Operations and Market Items

    9:40 a.m.

    8.

Market Credit Working Group (MCWG)

Brenden Sager

    9:40 a.m.   

    9.

Wholesale Market Working Group (WMWG)

Bryan Sams

    9:50 a.m.

  10.

NPRR1149, Implementation of Systematic Ancillary Service Failed Quantity Charges

WMS Chair

  10:10 a.m.

  11.

Revision Requests Tabled at PRS or Reliability and Operations Subcommittee (ROS) and Referred to WMS (Possible Vote)

WMS Chair

  10:20 a.m.

• NPRR1067, Market Entry Qualifications, Continued Participation Requirements, and Credit Risk Assessment (MCWG)

• NPRR1070, Planning Criteria for GTC Exit Solutions

• NPRR1143, Provide ERCOT Flexibility to Determine When ESRs May Charge During an EEA Level 3 (WMWG)

• NPRR1145, Use of State Estimator-Calculated ERCOT-Wide TLFs in Lieu of Seasonal Base Case ERCOT-Wide TLFs for Settlement (WMWG)

• NPRR1146, Credit Changes to Appropriately Reflect TAO Exposure (MCWG)

• NOGRR215, Limit Use of Remedial Action Schemes

Break

 10:45 a.m.

  12.

WMS Revision Requests Tabled at WMS (Possible Vote)

WMS Chair

 10:55 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)

  13.

Combo Ballot (Vote)

WMS Chair

 10:55 a.m.

  14.

Congestion Management Working Group (CMWG)

Katie Rich

 11:05 a.m.

• Creating Smaller Load Zones for Aggregation Update

Ivan Velasquez

 11:15 a.m.

  15.

Supply Analysis Working Group (SAWG)

Pete Warnken

 11:25 a.m.  

  16.

Demand Side Working Group (DSWG) 

Greg Thurnher

 11:35 a.m.

  17.

Other Business         

WMS Chair

 11:45 a.m.  

• 2023 WMS Goals

• 2023 Working Group Leadership

• NPRR1156, Priority Revision Request Process and NPRR1157, Incorporation of PUCT Approval into Revision Request Process

• Review Open Action Items

• No Report

• Market Settlement Working Group (MSWG)

• Meter Working Group (MWG) 

• Resource Cost Working Group (RCWG)

Adjourn

 WMS Chair

 12:00 p.m.