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TDTMS Meeting - Webex Only

October 26, 2026
01:30 PM
WebEx Conference
Teleconference: 877-668-4493
Meeting number: 2558 109 9083
Meeting password: 2CE3@
Agenda

1.

Antitrust Admonition

Rob Bevill


2.

Agenda Review & Introductions

Rob Bevill


3.

Review Meeting Minutes 9/21/26

Rob Bevill


4.

2027 SLAs for Market Data Transparency & Retail Market IT Services

Vikram Gupta


5.

ERCOT Updates

  • IT Report
  • MT Performance Issues
  • Listserv Update – new platform?
  • Projects
    • Client Services - Market Participant Service Portal
    • Digital Certificates / Access Management
    • Listserv Platform

Vikram Gupta

Dave Michelson


6.

TDTMS MT Enhancements list – updates

  • Discuss IAG suggested drop-down
  • Other ideas

All


7.

MT Deep Dive – Review of Rescission results 2025(2)

Sheri Wiegand


8.

MT Deep Dive – Leveraging AI results

  • Data Repository
  • Oct 2026: Post 1st Half 2026
    • End of Q4: Post Q3 2026/delete 1st haf 2026
    • End of Q1 2027: Post Q4 2026/delete Q3 2026
    • End of Q2 2027: Post A1 2027/delete Q4 2026
    • End of Q3 2027: Post Q2 2027/delete Q1 2027

TDTMS Small Group


9.

  Review of 2026 goals - checkpoint

Leadership


10.

 Adjourn – next meetings

All

Scheduled TDTMS Meetings

Key Documents

IAG_IAL_ Review_of_Timeline_Data_summary_2022-2025(2)
Oct 26, 2026 - xlsx - 34.6 KB
Retail_Market_Test_Environment_User_Guide_v1.4_DRAFT_102026
Oct 23, 2026 - docx - 37.7 KB
Screenshots for Other MT Subtypes 2025_w_AI prompts_20260925
Oct 23, 2026 - docx - 6.3 MB
ERCOT_IT_Report_2026_Oct_TDTMS
Oct 23, 2026 - pptx - 235.5 KB
2026 Goals
Oct 23, 2026 - docx - 17.1 KB
TDTMS-Agile-Enhancements-Log 07282026
Oct 23, 2026 - xlsx - 16.3 KB
TDTMS 9_21_26 Meeting_Recap
Oct 23, 2026 - docx - 1022.7 KB

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