Market Information System Grid and Market Conditions

TAC Meeting by Webex Only

September 29, 2021
09:30 AM
Teleconference: 877-668-4493
Meeting number: 182 315 6564
Meeting password: AsN#2

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 (Vote)

Clif Lange

9:35 a.m.

 

August 27, 2021

   

3.

TAC/TAC Subcommittee Structural and Procedural Review (Vote)

Clif Lange

9:40 a.m.

 

Alignment of TAC Goals and Approved Revision Requests

   
 

Subcommittee/Working Group/Task Force Assessment

   
 

2021 TAC Goals

   
 

Open Action Items

   

4.

Emergency Conditions Issues List Review (Possible Vote)

Clif Lange

10:10 a.m.

5.

Review of ERCOT Market Impact Statements and ERCOT Opinions

Ann Boren

10:30 a.m.

6.

PRS Report (Vote)

Martha Henson

10:40 a.m.

 

NPRR1082, Emergency Response Service (ERS) Test Exception for Co-located ERS Loads

   
 

NPRR1087, Prohibit Participation of Critical Loads as Load Resources or ERS Resources - URGENT

   
 

NPRR1090, ERS Winter Storm Uri Lessons Learned Changes and Other ERS Items - URGENT

   
 

NPRR1093, Load Resource Participation in Non-Spinning Reserve - URGENT

   
 

Notice of Rejection – NPRR1056, Market Impact Generic Transmission Constraint (GTC) Notification

   

7.

Other Binding Document Revision Requests (Vote)

Sandip Sharma

11:00 a.m.

 

OBDRR032, Non-Spin Changes Related to NPRR1093, Load Resource Participation in Non-Spinning Reserve

   
 

OBDRR033, ORDC Changes Related to NPRR1093, Load Resource Participation in Non-Spinning Reserve

   

8.

Revision Requests Tabled at TAC (Vote)

Clif Lange

11:15 a.m.

 

OBDRR026, Change Shadow Price Caps to Curves and Remove Shift Factor Threshold

   
 

RRGRR030, Allow New Voltage Levels in Resource Registration Information

   

9.

RMS Report

Jim Lee

11:25 a.m.

10.

ROS Report (Vote)

Katie Rich

11:45 a.m.

 

NOGRR223, Add Phasor Measurement Recording Equipment Requirement to Modified Generating Facilities in Interconnection Process

   
 

NOGRR232, Related to NPRR1093, Load Resource Participation in Non-Spinning Reserve - URGENT

   
 

PGRR093, Replace Inadvertent Deletions in Section 5

   
 

PGRR094, Clarify Notification Requirement for Generator Construction Commencement or Completion

   
 

Major Transmission Elements (MTE) List

   

11.

WMS Report

Resmi Surendran

12:05 p.m.

12.

ERCOT Reports

 

12:25 p.m.

 

Under-Frequency Load Shedding (UFLS) Survey Results

Daniel Sanchez

 
 

Port Lavaca Area Improvement RPG Project (Possible Vote)

Fred Huang

 
 

Revisions to Boundary Threshold (Waive Notice - Vote)

John Bernecker  

13.

Other Business

 

12:45 p.m.

 
  • TAC Review of Reliability Deployment Process Proxy Bid Curve (Section 6.5.7.3.1, Determination of Real-Time On-Line Reliability Deployment Price Adder)

Dave Maggio  

14.

Combo Ballot (Vote)

 

12:55 p.m.

 

Adjourn

 

1:00 p.m.

Scheduled TAC Meetings