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WMS Meeting - Webex Only

July 08, 2026
09:30 AM
Teleconference: 877-668-4493
Meeting number: 2559 186 1637
Meeting password: fTd@664

Comments

WMS Standing Representatives are asked to do the following: 

An email with a unique validation code will be sent to all WMS Standing Representatives and their designated Alternative Representatives

  • If you are participating by Webex, please copy and paste your login given in the email when logging into Webex to allow validation of your login and ensure your ability to vote in the meeting as a representative of your company   
    • 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
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  • Use the Chat function to queue for comments/motions – reply to Everyone

All votes will conducted via roll call.


Agenda

   1.

Antitrust Admonition

Blake Holt

    9:30 a.m.

   2.

Agenda Review

Blake Holt


   3.

Approval of WMS Meeting Minutes (Possible Vote)

Blake Holt



  • May 8, 2026




  • June 3, 2026



   4.

ERCOT Reports and Updates


    9:45 a.m.


  • 2027 Ancillary Services Methodology

Luis Hinojosa



  • 6/17/26 ERCOT Advisory DAM Timeline Deviation

Alfredo Moreno


   5.

Congestion Management Working Group (CMWG)

Shane Thomas

  10:15 a.m.

   6.

Demand Side Working Group (DSWG)

Nathan Mancha

  10:25 a.m.

   7.

Wholesale Market Working Group (WMWG)

Amanda Frazier

  10:35 a.m.

   8.

Supply Analysis Working Group (SAWG) (Possible Vote)

Kevin Hanson

  10:45 a.m.


  • SAWG Leadership



   9.

Protocol Revision Subcommittee (PRS) Referrals (Vote)


  10:55 a.m.


  • NPRR1333, Establish an Incentive Program for Advanced Grid Support




  • NPRR1335, Implementation of PUCT Changes to Firm Fuel Supply Service for Phase 3




  • NPRR1337, ERS Enhancements




Break


  11:35 a.m.

  10.

Tabled Revision Requests (Possible Vote)

 Blake Holt

  12:05 p.m.


NPRRs




  • NPRR1255, Introduction of Mitigation of ESRs (CMWG)




  • NPRR1278, Establishing Advanced Grid Support Service as an Ancillary Service (WMWG)




  • NPRR1284, Guaranteed Reliability Load Process (CMWG)




  • NPRR1296, Residential Demand Response Program




  • NPRR1317, Creation of Non-Settled Generator (NSG) and Clarification of the Types, Usage, and Registration of Distributed Generation (DSWG)




  • NPRR1328, Establishment of Generation Firming Program (WMWG)



  11.

Combo Ballot (Vote)

Blake Holt

    1:05 p.m.

  12.

Other Business

Blake Holt

    1:10 p.m.


  • 2027 Block Calendar




  • Review Open Action Items




Adjourn

Blake Holt

    1:20 p.m.

Scheduled WMS Meetings

Key Documents

Jul 8, 2026 - xls - 140.5 KB
Jul 1, 2026 - doc - 117.5 KB
Jul 1, 2026 - doc - 201 KB
Jul 6, 2026 - doc - 225.5 KB
Jul 8, 2026 - pptx - 1.3 MB
Jul 6, 2026 - pptx - 662.6 KB
Jul 2, 2026 - pdf - 679.5 KB
Jul 7, 2026 - pptx - 821.8 KB
Jul 1, 2026 - pdf - 240.7 KB
Jul 1, 2026 - pdf - 167.6 KB
Jul 1, 2026 - pptx - 47.4 KB
Jul 2, 2026 - pdf - 555.3 KB
Jul 1, 2026 - xls - 684 KB
Jul 8, 2026 - zip - 11 MB
Jul 1, 2026 - zip - 6.9 MB

All information is posted as Public in accordance with the ERCOT Websites Content Management Corporate Standard.

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