TAC Meeting

    November 30, 2017
    09:30 AM
    ERCOT Austin Room 206
    7620 Metro Center Dr.
    Austin, TX 78744
    Teleconference: 877-668-4493
    Meeting number: 620 752 247
    Meeting password: TAC



    Antitrust Admonition

    B. Helton

    9:30 a.m.


    Approval of TAC Meeting Minutes (Vote)

    B. Helton

    9:35 a.m.


    September 28, 2017



    ERCOT Board Update

    B. Helton

    9:40 a.m.


    TAC Subcommittee Restructuring Discussion



    PRS Report (Vote)

    D. Coleman

    9:50 a.m.


    NPRR834, Clarifications for Repossessions of CRRs by ERCOT


    NPRR839, Clarification of ERCOT Forwarding of Consumption and Other Data


    NPRR843, Short-Term System Adequacy and AS Offer Disclosure Reports Additions


    NPRR846, Allow Previously Committed ERS Resources to Participate in MRA Agreements and Other ERS Items



    Revision Requests Previously Tabled by TAC (Possible Vote)

    B. Helton

    10:10 a.m.


    Appeal of NOGRR149, Revision to Definition of Transmission Operator (Tabled until February 2018 TAC Meeting)


    NPRR815, Revise the Limitation of Load Resources Providing Responsive Reserve (RRS) Service


    Revisions to ERCOT Methodologies for Determining Minimum Ancillary Service Requirements


    NPRR825, Require ERCOT to Issue a DC Tie Curtailment Notice Prior to Curtailing any DC Tie Load


    VCMRR019, Verifiable Cost Process Clarification



    Wholesale Market Subcommittee Report

    J. Carpenter

    10:40 a.m.


    Reliability and Operations Subcommittee Report

    A. Bern

    11:00 a.m.


    Commercial Operations Subcommittee Report

    M. Trenary

    11:20 a.m.


    Retail Market Subcommittee Report

    K. Scott

    11:40 a.m.


    ERCOT Reports


    12:00 p.m.


    2018 Ancillary Services Methodology (Vote)

    N. Mago


    Freeport Master Plan Project RPG Review (Possible Vote)

    J. Billo


    Proposed Bylaws Amendments Update – Stakeholder Feedback

    V. Leady


    Process for Implementing Protocol Changes for New RMR Substantive Rules

    C. Mele



    Other Business


    12:25 p.m.


    South Plains Project Update


    Monthly Operational Overview Slides to the Board

    K. Ogelman/D. Maggio


    Changes to ERCOT Business Practices based on non-voting Stakeholder group Discussions




    12:40 p.m.

    Scheduled TAC Meetings