WMS Meeting

    August 02, 2017
    09:30 AM
    ERCOT Austin Room 206
    7620 Metro Center Dr.
    Austin, TX 78744
    Teleconference: 877-668-4493
    Meeting number: 620 792 244
    Meeting password: WMS

    Agenda

    1.

    Antitrust Admonition

    J. Carpenter

     9:30 a.m.

    2.

    Agenda Review

    J. Carpenter

     

    3.

    Approval of WMS Meeting Minutes (Vote)

    J. Carpenter

     
     

    July 12, 2017

       

    4.

    Technical Advisory Committee (TAC) Update and Assignments

    J. Carpenter

     9:35 a.m.

     

    NPRR768, Revisions to Real-Time On-Line Reliability Deployment Price Adder Categories

       
     

    Potential Negative Impacts of a Large DC Tie in ERCOT (WMS Comments: Waive Notice - Vote)

       
     

    NPRR821, Elimination of the CRR Deration Process

       
     
    • Alternative Solutions (WMS Comments: Waive Notice - Vote)
    J. Dumas  
     

    Southern Cross Project

       
     

    Quarterly SASM Report

       
     

    Working Group Enhancements (TAC Structural Review)

       
     

    Review RUC Operating Procedure (TAC Action Item)

       

    5.

    ERCOT Operations and Market Items

    ERCOT

     10:20 a.m.

     

    Analysis of the Impact of 4CP Response on Real time Prices (This item has been postponed to the 9/6/17 WMS meeting as this report is still in development)

    C. Raish

     
     

    ERCOT’s Response to ERS Capacity from ERS Generators Self-deploying during Pricing Events

    M. Patterson

     

    6.

    New PRS Referrals (Vote)

    J. Carpenter

     10:45 a.m.

     

    NPRR834, Clarifications for Repossessions of CRRs by ERCOT

       
     

    NPRR835, Removing the Capacity Limits from Resources Providing Fast Responding Regulation Service (FRRS)

       
     

    NPRR837, Regional Planning Group (RPG) Process Reform

       
     

    NPRR838, Updated O&M Cost for RMR Resources

       

     7.

    VCMRR019, Verifiable Cost Process Clarifications (Vote) ERCOT 11:05 a.m.

    8.

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

    J. Carpenter

     11:15 a.m.

     

    NPRR807, Day-Ahead Market Price Correction (QMWG)

       
     

    NPRR814, Modify Black Start Procurement Cycle (QMWG)

       
     

    NPRR819, Resettlement Clean-Ups (QMWG)

       
     

    NPRR825, Require ERCOT to Declare an Emergency Condition Prior to Curtailing any DC Tie Load (QMWG)

       
     

    NPRR828, Include Fast Frequency Response as a Subset of Responsive Reserve (QMWG)

       
     

    NPRR832, Disallow PTP Obligation Bids and DAM Energy Bids that Sink at Private Use Network Settlement Points Without a Load Distribution Factor - Urgent

       

    9.

    Supply Analysis Working Group (SAWG)

    B. Sams

    11:25 a.m.

    10.

    Qualified Scheduling Entity Managers Working Group (QMWG)

    E. Goff

    11:35 a.m.

    11.

    Congestion Management Working Group (CMWG)

    I. Haley

    11:50 a.m.

    12.

    Demand Side Working Group (DSWG)

    T. Carter

    12:00 p.m.

    13.

    Resource Cost Working Group (RCWG)

    P. Vinson

    12:10 a.m.

    14.

    Other Business

    J. Carpenter

    12:20 p.m.

     

    High Impact Transmission Elements (HITEs) List

    M. Henson

     
     

    Review of Open Action Items

       
     

    No Report

       
     

    Emerging Technologies Working Group (ETWG)

       
     

    Metering Working Group (MWG)

       
     

    Market Credit Working Group (MCWG)

       
     

    Adjourn

    J. Carpenter

    12:30 p.m.

    Scheduled WMS Meetings