WMS Meeting

    September 05, 2018
    09:30 AM
    ERCOT Austin Room 206
    7620 Metro Center Dr.
    Austin, TX 78744
    Teleconference: 877-668-4493
    Meeting number: 624 138 657
    Meeting password: WMS



    Antitrust Admonition

    D. Kee

    9:30 a.m.


    Agenda Review

    D. Kee



    Approval of WMS Meeting Minutes (Vote)

    D. Kee


    August 8, 2018



    Technical Advisory Committee (TAC) Update

    D. Kee

    9:35 a.m.


    August 30, 2018 TAC meeting was cancelled



    ERCOT Operations and Market Items


    9:35 a.m.


    Summer Assessment Discussion



    Actions to ensure that Day-Ahead Market (DAM) completes

    C. Bivens


    SCT Determination Summary for Directive 10, Emergency Condition Price Formation (Vote)

    D. Jones



    New PRS Referrals

    D. Kee

    10:35 a.m.


    No referrals from August 16, 2018 PRS Meeting



    Next Steps for NPRR664: Fuel Index Price for Resource Definition and Real-Time Make-Whole Payments for Exceptional Fuel Cost Events (Possible Vote)

    I. Gonzalez

    10:35 a.m.


    Qualified Scheduling Entity (QSE) Managers Working Group (QMWG)

    E. Goff

    10:45 a.m.


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

    D. Kee

    11:20 a.m.


    NPRR838, Updated O&M Cost for RMR Resources (RCWG)(QMWG)


    NPRR863, Creation of Primary Frequency Response Service Product and Revisions to Responsive Reserve (DSWG/QMWG)


    NPRR871, Customer or Resource Entity Funded Transmission Projects Review Process (CMWG)


    NPRR872, Modifying the SASM Shadow Price Cap (QMWG)


    NPRR879, SCED Base Point and Performance Evaluation Changes for IRRs that Carry Ancillary Services (QMWG)


    NPRR884, Adjustments to Pricing and Settlement for Reliability Unit Commitments (RUCs) of On-Line Combined Cycle Generation Resources (QMWG)(MSWG)


    NPRR885, Must-Run Alternative (MRA) Details and Revisions Resulting from PUCT Project No. 46369, Rulemaking Relating to Reliability Must-Run Service (QMWG)



    Outage Coordination Working Group (OCWG)

    M. Henson

    11:30 a.m.


    High Impact Transmission Elements List (Waive Notice - Possible Vote)



    Working Group Enhancements (TAC/Subcommittee Structural and Procedural Review)

    D. Kee

    11:40 a.m.


    Other Business

    D. Kee

    11:50 a.m.


    Real-Time Co-Optimization and Marginal Losses Analysis Update

    D. Jones


    Review Open Action Items


    Posted Reports for Working Groups


    Congestion Management Working Group (CMWG)


    Market Credit Working Group (MCWG)


    Market Settlement Working Group (MSWG)


    Metering Working Group (MWG)


    No Report


    Demand Side Working Group (DSWG)


    Resource Cost Working Group (RCWG)


    Supply Analysis Working Group (SAWG)




    12:00 p.m.

    Scheduled WMS Meetings