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WMS Meeting

September 06, 2023
09:30 AM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Rooms A and B
Teleconference: 877-668-4493
Meeting number: 2553 641 6202
Meeting password: N3#wEx

Comments

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    • 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

Agenda


Validation for WMS Standing Representatives

Suzy Clifton

    9:15 a.m.

    1.

Antitrust Admonition

Eric Blakey

    9:30 a.m.

    2.

Agenda Review

Eric Blakey


    3.

Approval of WMS Meeting Minutes (Possible Vote)

Eric Blakey



  • July 12, 2023
  • August 2, 2023



    4.

Technical Advisory Committee (TAC) Update

Eric Blakey

9:35 a.m.

    5.

Independent Market Monitor (IMM) 2022 State of the Market Recommendations

Carrie Bivens

9:40 a.m.

    6.

ERCOT Operations and Market Items

  

10:00 a.m.     


  • ERCOT update on plans for discussion with stakeholders on Mitigated Offer Cap (MOC) for ESRs to inform recommendation to TAC by Dec. 31, 2023

Ryan King

  


  • Telemetered ESR Auxiliary Load Calculation Methodologies

Donald Maul


    7.

New Protocol Revision Subcommittee (PRS) Referrals (Vote)

Eric Blakey

10:30 a.m.


  • NPRR1190, High Dispatch Limit Override Provision for Increased NOIE Load Costs



    8.

Wholesale Market Working Group (WMWG)

John Ritch

10:45 a.m.

    9.

Resource Cost Working Group (RCWG)

RCWG Leadership

11:05 a.m.


  • RCWG Leadership (Vote)




RCWG Chair:  Blake Holt, LCRA



  10.

Revision Requests Tabled at PRS and Referred to WMS (Possible Vote)

Eric Blakey

11:10 a.m.


  • NPRR1070, Planning Criteria for GTC Exit Solutions




  • NPRR1162, Single Agent Designation for a QSE and its Sub-QSEs for Voice Communications over the ERCOT WAN (WMWG)




  • NPRR1170, Capturing Natural Gas Delivery Information for Natural Gas Generation Resources (WMWG)




  • NPRR1172, Fuel Adder Definition, Mitigated Offer Caps, and RUC Clawback (RCWG)




  • NPRR1179, Fuel Purchase Requirements for Resources Submitting RUC Fuel Costs (RCWG)




  • NPRR1181, Submission of Seasonal Coal and Lignite Inventory Declaration (WMWG)



  11.

WMS Revision Requests (Vote)


11:35 a.m.


Language Review




  • SMOGRR027, Move OBD to Settlement Metering Operating Guide – EPS Metering Design Proposal



  12.

WMS Revision Requests Tabled at WMS (Possible Vote)

Eric Blakey

11:45 a.m.


  • VCMRR037 Related to NPRR1172, Fuel Adder Definition, Mitigated Offer Caps, and RUC Clawback



 13.

Supply Analysis Working Group (SAWG)

Kevin Hanson

11:55 a.m.


  • SAWG Leadership (Vote)




       Vice Chair:  Greg Lackey, CPS Energy



 14.

Major Transmission Elements (MTE) list (Vote)

Theresa Noyes  

12:05 p.m.

 15.

Combo Ballot (Vote)

Eric Blakey

 12:10 p.m.

 16.

Congestion Management Working Group (CMWG)

Katie Rich

 12:15 p.m.

 17.

Other Business         

Eric Blakey

12:20 p.m.


  • Reviewing Wholesale Market Cues for Scarcity Pricing

Jen Schmitt



  • Review Open Action Items

Jim Lee



  • No Report




  • Demand Side Working Group (DSWG)




  • Market Settlement Working Group (MSWG)




  • Metering Working Group (MWG)




Adjourn

Eric Blakey

 12:30 p.m.

Scheduled WMS Meetings

Oct 18, 2023 - doc - 239.5 KB
Sep 6, 2023 - xls - 115 KB
Sep 6, 2023 - xls - 139 KB
Aug 30, 2023 - doc - 149 KB
Aug 30, 2023 - zip - 153.8 KB
Aug 30, 2023 - pptx - 208.5 KB
Aug 30, 2023 - pptx - 78.8 KB
Sep 6, 2023 - docx - 15.1 KB
Sep 5, 2023 - pptx - 1.4 MB
Aug 30, 2023 - xlsx - 68.6 KB
Sep 5, 2023 - pptx - 1.2 MB
Sep 6, 2023 - zip - 4.9 MB
Sep 1, 2023 - zip - 1.3 MB

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

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