WMS Meeting by Webex Only

March 02, 2022
09:30 AM
Teleconference: 877-668-4493
Meeting number: 2559 398 0465
Meeting password: mGb#33


WMS Standing Representatives intending to vote should join through Webex and have access to their company email.

  • Submit Alternate Representative or Proxy designations by 3PM no later than one day prior to the meeting
  • An email with a unique validation code will be sent to all WMS Standing Representatives and their designated Alternative Representative
    • To allow validation of your login and ensure your ability to vote in the meeting as a representative of your company, please copy and paste your login given in the email when logging into the WebEx
  • If you are using a phone for audio, please associate your phone to your name by using the "Call me" option (easiest) or the "Call in" option and enter your assigned Attendee ID when prompted
  • All votes will be conducted via roll call
  • Use the Chat function to queue for comments/motions (not Raise Hand or commenting from the phone) – reply to Everyone
  • Log in to Webex 15 minutes prior to the meeting start so that quorum can be established and log ins can be validated


Validation for WMS Standing Representatives

Suzy Clifton

    9:15 a.m.


Antitrust Admonition

Resmi Surendran

    9:30 a.m.


Agenda Review

Resmi Surendran


Approval of WMS Meeting Minutes (Vote)

Resmi Surendran

  • February 2, 2022


Technical Advisory Committee (TAC) Update

Resmi Surendran

    9:35 a.m.


2022 WMS Goals (Possible Vote)

Resmi Surendran


ERCOT Operations and Market Items

    9:40 a.m.

  • Settlement Stability Report 2021 Q4 Update

Austin Covington

  • Analysis of Retail Electric Providers (REPs) and Non-Opt-In Entities (NOIEs) Demand Response

Carl Raish

  • Recommendation on minimum capacity required from SCED dispatchable Resources to provide Non-Spin (Vote)

Nitika Mago



New Protocol Revision Subcommittee (PRS) Referrals (Vote)

Resmi Surendran

  10:25 a.m.  

  • NPRR1118, Clarifications to the OSA Process


WMS Revision Requests (Vote)

Resmi Surendran

  10:45 a.m.

Language Review

  • SMOGRR025, Modifications to Line Loss Compensation Requirement for EPS Metering


Wholesale Market Working Group (WMWG)

Bryan Sams

  11:00 a.m.     


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

Resmi Surendran

  11:30 a.m.

  • NPRR981, Day-Ahead Market Price Correction Process (WMWG)

  • NPRR1058, Resource Offer Modernization for Real-Time Co-Optimization (WMWG)

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

  • NPRR1070, Planning Criteria for GTC Exit Solutions

  • NPRR1084, Improvements to Reporting of Resource Outages and Derates (WMWG)

  • NPRR1088, Applying Forward Adjustment Factors to Forward Market Positions and Un-applying Forward Adjustment Factors to Prior Market Positions (MCWG)

  • NPRR1100, Emergency Switching Solutions for Energy Storage Resources (MWG) (WMWG)

  • NPRR1108, ERCOT Shall Approve or Deny All Resource Outage Requests – Urgent (WMWG)

  • NPRR1110, Black Start Requirements Update (WMWG)

  • NPRR1112, Elimination of Unsecured Credit Limits (MCWG)

  • NOGRR215, Limit Use of Remedial Action Schemes (Possible Vote)


Market Credit Working Group (MCWG)

Brenden Sager

  11:50 a.m.  


 12:00 p.m.


WMS Revision Requests Tabled at WMS (Possible Vote)

Resmi Surendran

 12:10 p.m.

  • VCMRR031, Clarification Related to Variable Costs in Fuel Adders (RCWG)


Combo Ballot (Vote)

Resmi Surendran

 12:15 p.m.


Congestion Management Working Group (CMWG)

Katie Rich

 12:20 p.m.


Demand Side Working Group (DSWG)

Greg Thurnher

 12:30 p.m.


Other Business         

Resmi Surendran

 12:40 p.m.  

  • Update on Hybrid Stakeholder Meetings (In-Person/Webex)


  • Review Open Action Items

  • No Report

  •  Meter Working Group (MWG) 

  •  Market Settlement Working Group (MSWG)

  •  Resource Cost Working Group (RCWG

  •  Supply Analysis Working Group (SAWG)


 Resmi Surendran

 12:50 p.m.   

Scheduled wms Meetings

Apr 25, 2022 - docx - 68.5 KB
Mar 2, 2022 - xls - 114 KB
Feb 23, 2022 - doc - 152.5 KB
Feb 23, 2022 - docx - 28.6 KB
Feb 23, 2022 - pptx - 458.5 KB
Feb 28, 2022 - pptx - 987 KB
Feb 28, 2022 - pptx - 354.8 KB
Feb 23, 2022 - pptx - 172.8 KB
Feb 24, 2022 - pptx - 460.4 KB
Feb 24, 2022 - zip - 8 MB
Mar 1, 2022 - zip - 10.8 MB
Mar 3, 2022 - zip - 4.5 MB

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