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TAC Meeting - Webex Only

May 23, 2023
09:30 AM
Teleconference: 877-668-4493
Meeting number: 2556 637 0797
Meeting password: Rm#Pa36

Comments

TAC Standing Representatives intending to vote should join through Webex and have access to their company email.

  • Submit Alternate Representative or Proxy designations by 3PM no later than one day prior to the meeting
  • An email with a unique validation code will be sent to all TAC Standing Representatives and their designated Alternative Representative
    • To allow validation of your login and ensure your ability to vote in the meeting as a representative of your company, please copy and paste your login given in the email when logging into the WebEx
  • If you are using a phone for audio, please associate your phone to your name by using the "Call me" option (easiest) or the "Call in" option and enter your assigned Attendee ID when prompted
  • All votes will be conducted via roll call
  • Use the Chat function to queue for comments/motions (not Raise Hand or commenting from the phone) – reply to Everyone
  • Log in to Webex 15 minutes prior to the meeting start so that quorum can be established and logins can be validated

Agenda

1.

Antitrust Admonition

Clif Lange

9:30 a.m.

2.

Approval of TAC Meeting Minutes (Possible Vote)

  • March 21, 2023
  • March 31, 2023
  • April 10, 2023

Clif Lange

9:35 a.m.

3.

Meeting Updates

  • March 23, 2023 PUCT Meeting
  • April 17-18 Board Meetings
  • May 11, 2023 PUCT Meeting

Clif Lange

9:40 a.m.

4.

Review of ERCOT Market Impact Statements/Opinions and IMM Opinions

Ann Boren/

Carrie Bivens

9:50 a.m.

5.

PRS Report (Vote)

  • NPRR1143, Provide ERCOT Flexibility to Determine When ESRs May Charge During an EEA Level 3
  • NPRR1161, Clarify AVR Notification Requirements for IRRs
  • NPRR1163, Related to LPGRR070, Discontinuation of Interval Data Recorder (IDR) Meter Weather Sensitivity Process
  • NPRR1166, Protected Information Status of DC Tie Schedule Information
  • NPRR1167, Improvements to Firm Fuel Supply Service Based on Lessons Learned
  • NPRR1168, Related to RMGRR172, Texas SET V5.0 Continuous Service Agreements Changes
  • NPRR1169, Expansion of Generation Resources Qualified to Provide Firm Fuel Supply Service in Phase 2 of the Service - URGENT
  • NPRR1177, Enhance Exceptional Fuel Cost Process – URGENT
  • NPRR1178, Expectations for Resources Providing ERCOT Contingency Reserve Service – URGENT

Martha Henson



9:55 a.m.

6.

Other Binding Documents (Vote)

  • OBDRR045, Additional Revisions to Demand Response Data Definitions and Technical Specifications


Thomas Urquhart

10:20 a.m.

7.

RMS Report (Vote)

  • RMGRR172,  Texas SET V5.0 Continuous Service Agreements Changes

Debbie McKeever

10:25 a.m.

8.

ROS Report (Vote)

  • NOGRR246, Related to NPRR1161, Clarify AVR Notification Requirements for IRRs
  • NOGRR253, Related to NPRR1178, Expectations for Resources Providing ERCOT Contingency Reserve Service – URGENT

Chase Smith

10:45 a.m.

9.

WMS Report (Vote)

  • VCMRR031, Clarification Related to Variable Costs in Fuel Adders
  • WMS Goals

Eric Blakey

11:05 a.m.

10.

Credit Finance Sub Group (CFSG) Report (Vote)

  • Approval of CFSG Leadership
  • Approval of CFSG Membership

Brenden Sager

11:25 a.m.

11.

ERCOT Reports

  • ECRS Market Readiness
  • Real-Time Co-optimization (RTC) Update
  • Review of Potential DAM Price Correction for Certain Days in February-March ‘23 – Inclusion of ESR CLRs in Load Zone Pricing
  • Firm Fuel Supply Service Settlement Report


Matt Mereness

Matt Young

Magie Shanks

11:45 p.m.

12.

Other Business

  • Incorporation of Other Binding Documents into Protocols/Guides


Ann Boren

12:25 p.m.

13.

Combo Ballot (Vote)

Clif Lange

12:35 p.m.


Adjourn


12:40 p.m.

Scheduled TAC Meetings

Jul 10, 2023 - docx - 111.2 KB
May 23, 2023 - xls - 123 KB
May 23, 2023 - xls - 121 KB
May 23, 2023 - xls - 121 KB
May 16, 2023 - doc - 108 KB
May 17, 2023 - zip - 299.5 KB
May 22, 2023 - zip - 40.4 KB
May 22, 2023 - zip - 1.5 MB
May 16, 2023 - zip - 312 KB
May 22, 2023 - zip - 491.2 KB
May 22, 2023 - zip - 348.5 KB
May 19, 2023 - zip - 726.9 KB
May 16, 2023 - zip - 196.3 KB
May 22, 2023 - zip - 400.8 KB

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