WMS Meeting

    March 01, 2017
    09:30 AM
    ERCOT Austin Room 206
    7620 Metro Center Dr.
    Austin, TX 78744
    Teleconference: 877-668-4493
    Meeting number: 629 440 348
    Meeting password: WMS



    Antitrust Admonition

    J. Carpenter

     9:30 a.m.


    Agenda Review

    J. Carpenter



    Approval of WMS Meeting Minutes (Vote)

    • February 1, 2017

    J. Carpenter

     9:35 a.m.


    WMS Procedures (Vote)

    J. Carpenter

     9:45 a.m.


    Open Action Items/QSE Issue List

    J. Carpenter

     9:50 a.m.


    ERCOT Operations and Market Items

    R. Surendran

    10:00 a.m.

    • Reporting on any Reliability Must-Run (RMR) usage and any contract changes
    • DAM PTP clearing when nodes islanded under contingency
    • Switchable Generation Resources Update
    B. Blevins  


    New PRS Referrals (Possible Vote)

    J. Carpenter

     10:05 a.m.

    • NPRR814, Modify Black Start Procurement Cycle
    • NPRR815, Revise the Limitation of Load Resources Providing Responsive Reserve (RRS) Service
    • NPRR816, Clarification of Definitions of FIP and FOP
    • NPRR818, Allow Curtailment of DC Tie Load Prior to Declaring Emergency Condition – Urgent


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

    J. Carpenter

     10:15 a.m.

    • NPRR768, Revisions to Real-Time On-Line Reliability Deployment Price Adder Categories
    • NPRR798, Additional CRR Accounts Request (CMWG 10/17/16)
    • NPRR777, ERCOT-directed Dispatch of Price-Responsive Distributed Generation

     G. Thurnher

    • NPRR807, Day-Ahead Market Price Correction (QMWG)
    • NPRR811, Two Day Cure Period for Foreign Market Participant Guarantee Agreements


    Reliability Must-Run (RMR) Issues (Possible Vote)


    11:20 a.m.

    • TAC Assignment
      • RMR Issue: Long Term Solution – Alternatives to NPRR784, Mitigated Offer Cap for Reliability Must-Run (RMR) Units


    QSE Managers Working Group (QMWG)

    E. Goff

    11:40 a.m.

    • NOGRR166, Daily Grid Operations Summary Reports (Vote)


    Redesign Congestion Management Working Group (CMWG)/QMWG (Possible Vote)

    G. Thurnher/ E. Goff

    11:50 a.m.


    Metering Working Group (MWG)


    12:00 p.m.

    • 2017 MWG Leadership (Vote)
      • Chair: Darrell Sumbera, CenterPoint Energy


    Supply Analysis Working Group (SAWG)

    B. Sams

    12:05 p.m.

    • Multi-Interval Real-Time Market Feasibility Study (Vote)


    Market Credit Working Group (MCWG)

    B. Barnes

    12:15 p.m.


    Demand Side Working Group (DSWG)

    T. Carter

    12:25 p.m.


    Other Business

    J. Carpenter

    12:35 p.m.

    • No Report
      • CMWG
      • Emerging Technologies Working Group (ETWG)
      • Resource Cost Working Group (RCWG)


    J. Carpenter

     12:40 p.m.

    Scheduled WMS Meetings