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TWG Meeting - Webex Only

May 21, 2026
02:00 PM - 04:30 PM
WebEx Conference
Teleconference: 877-668-4493
Meeting number: 2551 104 8710
Meeting password: Pmx#54
Agenda

1
  • Antitrust admonition
  • General updates

Weijun Ji

2:00 PM

2

NERC EMS WG updates

Sreenivas Badri

2:05 PM

3

Project updates 

Troy Anderson

2:10 PM

4

2026 May and June (R5 & R6) release changes

  • Market Submissions
  • Data and Information Products

Katherine Li/Jamie Lavas

2:25 PM

5

CIM16 Schema Upgrade Project - status update

Joel Koepke

2:40 PM

6

NDCRC Tech Refresh – MOTE Testing

Nick Barbas

2:50 PM

7

SCR820 – Real-Time Operator Communication (RTOC) Tool – Demo and Market Testing updates

Preethi Meher/Christelle Seri

3:00 PM

8

DPC Process Automation Tool – Demo and Market Testing updates

Yugendher Karedla

3:15 PM

9

Large Load Curtailment Manager (LLCM) project updates

Sruthi Hariharan/Luke Butler

3:35 PM 

10

NPRR1188 project updates – system impacts overview

Vamsi Paruchuri

3:45 PM 

11

Read-Only EMS in Cloud - status update

Sunil Mukkollu

3:55 PM

12

Round Table Discussion 

Sreenivas Badri

4:05 PM

13

Adjourn

Sreenivas Badri

4:15 PM

Scheduled TWG Meetings

Key Documents

PRS_May_2026_Project_Update
May 20, 2026 - pptx - 302.9 KB
NERC EMSWG Update_TWG_May2026
May 20, 2026 - pptx - 421.5 KB
ERCOT-TWG-2026-05-21-NPRR-1188-System Impacts
May 20, 2026 - pptx - 207.1 KB
ERCOT-TWG-2026-05-21-Read-Only EMS in Cloud
May 20, 2026 - pptx - 332.1 KB
ERCOT-TWG-2026-05-21-SCR820-RT Operator Communications Tool
May 20, 2026 - pptx - 321.9 KB
ERCOT-TWG-2026-05-21-NDCRC-Tech-Refresh
May 20, 2026 - pptx - 73.4 KB
ERCOT-TWG-2026-05-21-DIP Updates
May 20, 2026 - pptx - 213.3 KB
ERCOT-TWG-2026-05-21-DPC-Process-Automation
May 20, 2026 - pptx - 551.4 KB
ERCOT-TWG-2026-05-21-Large-Load-Curtailment-Manager
May 20, 2026 - pptx - 247.8 KB
ERCOT-TWG-2026-05-21-Main Slide Deck
May 20, 2026 - pptx - 293.9 KB
ERCOT-TWG-2026-05-21-2026-May-and-June-Releases-Market-changes
May 20, 2026 - pptx - 224.5 KB
ERCOT-TWG-2026-05-21-CIM16 Upgrade Project updates
May 20, 2026 - pptx - 165 KB

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