MIS LOG IN

WMS Meeting

June 03, 2026 Add to personal calendar
09:30 AM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Rooms A and B
WebEx Conference
Teleconference: 877-668-4493
Meeting number: 2555 737 0207
Meeting password: T5R@E52
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



   4.

Technical Advisory Committee (TAC) Update

Blake Holt


   5.

ERCOT Reports and Updates


    9:45 a.m.

   6.

Congestion Management Working Group (CMWG)

Chenyan Guo

  10:00 a.m.

   7.

Demand Side Working Group (DSWG)

Nathan Mancha

  10:10 a.m.

   8.

Supply Analysis Working Group (SAWG) (Possible Vote)

Kevin Hanson

  10:20 a.m.


  • SAWG Leadership



   9.

Wholesale Market Working Group (WMWG) (Possible Vote)

Amanda Frazier

  10:30 a.m.

  10.

WMS Revision Requests (Possible Vote)


  10:40 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




Break


  11:00 a.m.

  11.

Tabled Revision Requests (Possible Vote)

Blake Holt

  11:10 a.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




  • NPRR1301, Align Protocols to Constraint Activation (CMWG)




  • 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)



  12.

Combo Ballot (Vote)

Blake Holt

  11:30 a.m.


Lunch Break


  11:35 a.m.

  13.

Firm Fuel Supply Service (FFSS) Discussion

Ino Gonzalez

   1:00 p.m.

  14.

Other Business

Blake Holt

   3:00 p.m.


  • Review Open Action Items




Adjourn

Blake Holt

   3:10 p.m.

Scheduled WMS Meetings

Key Documents

02. WMS Agenda 20260603
May 27, 2026 - doc - 179.5 KB
06. CMWG-update-WMS-May-2026
May 28, 2026 - pptx - 476.9 KB
09. wmwg-update-to-wms-of-May-26-meeting
May 27, 2026 - pptx - 589.9 KB
Meeting Materials WMS 20260603
May 28, 2026 - zip - 8.2 MB
Revision Requests WMS 20260603
May 27, 2026 - zip - 7.2 MB

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

Related Content