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TDTMS Meeting - Webex Only

March 23, 2026
01:30 PM
Teleconference: 877-668-4493
Meeting number: 2558 432 2258
Meeting password: uPu@368

Agenda

1.

Antitrust Admonition

Monica Jones


2.

Agenda Review & Introductions

Monica Jones


3.

Review Meeting Minutes 2/23/26

Monica Jones


4.

ERCOT Updates

  • IT Reports
  • MT Performance Issues – Service Now tickets
  • Projects
    • MT API
    • TLS 1.2 to 1.3
    • MIS Updates - Retail API & UI
    • MT & Siebel Upgrade
    • Digital Certificates
  • Retail Market Performance Measures
    • PUCT Subst. Rule 25.88

Dave Michelson

Vikrum Gupta/Mick Hanna

Tammy Stewart


5.

TDTMS Enhancements list

Leadership


6.

Quarterly Review of ERCOT IGL Report

All


7.

TDTMS Main Meeting Page - housekeeping

Sheri Wiegand


8.

MarkeTrak Deep Dive – initial discussion

All


9.

 TDTMS Meeting Dates – balance of year – all on Mondays @ 1:30

  • April 20th
  • May 18th – possible in-person
  • June 15th
  • No July date
  • August 3rd
  • September 21st
  • October 19th
  • November 16th
  • No December date

Leadership


Scheduled TDTMS Meetings

Key Documents

Mar 20, 2026 - pptx - 229.5 KB
Mar 20, 2026 - xlsx - 26.2 KB
Mar 20, 2026 - xlsx - 11.1 KB
Mar 20, 2026 - docx - 56.3 KB
Mar 17, 2026 - pptx - 159.9 KB

All information is posted as Public in accordance with the ERCOT Websites Content Management Corporate Standard.