WMS Meeting

    August 08, 2018
    09:30 AM
    ERCOT Austin Room 206
    7620 Metro Center Dr.
    Austin, TX 78744
    Teleconference: 877-668-4493
    Meeting number: 629 623 386
    Meeting password: WMS



    Antitrust Admonition

    D. Kee

    9:30 a.m.


    Agenda Review

    D. Kee



    Approval of WMS Meeting Minutes (Vote)

    D. Kee


    July 11, 2018



    Technical Advisory Committee (TAC) Update

    D. Kee



    ERCOT Operations and Market Items


    9:35 a.m.


    Switchable Generation Resources Update



    Unregistered Distributed Generation (DG) Report 2018 Q2 Update

    C. Anderson


    Confidentiality in discussing Congestion Events Update

    C. Bivens


    Settlement Stability Report

    A. Rosel


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

    D. Jones


    July 18, 2018 Real-Time Price Correction Questions

    D. Maggio



    New PRS Referrals (Vote)

    D. Kee

    10:40 a.m.


    NPRR880, Publish Real-Time Market Shift Factors for Private Use Network Settlement Points


    NPRR883, Adjustment to Settlement Equation for Ancillary Services Assignment


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


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



    OBDRR003, Change Validation Rules to Preclude Certain Transactions at Resource Nodes within Private Use Networks (Vote)

    C. Bivens

    11:20 a.m.


    OBDRR007, Revisions to the ORDC Methodology to Include Photo-Voltaic Generation Resources (PVGRs) (Possible Vote)

    D. Maggio

    11:25 a.m.


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

    D. Kee

    11:40 a.m.


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


    NPRR850, Market Suspension and Restart (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)




    12:10 p.m.


    Market Settlement Working Group (MSWG)

    H. Lookadoo

    1:10 p.m.


    Market Credit Working Group (MCWG)

    B. Barnes

    1:20 p.m.


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

    D. Kee

    1:30 p.m.


    Other Business

    D. Kee

    1:45 p.m.


    Real-Time Co-Optimization and Marginal Losses Analysis Update

    D. Jones


    Review Open Action Items


    No Report


    Congestion Management Working Group (CMWG)


    Demand Side Working Group (DSWG)


    Metering Working Group (MWG)


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


    Resource Cost Working Group (RCWG)


    Supply Analysis Working Group (SAWG)



    D. Kee

    2:10 p.m.

    Scheduled WMS Meetings