Market Information System Grid and Market Conditions

TAC Meeting by Webex Only

August 27, 2021
09:30 AM
Teleconference: 877-668-4493
Meeting number: 182 669 0941
Meeting password: YmC2F#

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.

 

July 28, 2021

   

3.

August Board Update

Clif Lange

9:40 a.m.

4.

Emergency Conditions Issues List Review (Possible Vote)

Clif Lange

10:05 a.m.

5.

Passport Update/Discussion

Matt Mereness

10:25 a.m.

 

Sunsetting of Real-Time Co-Optimization Task Force (RTCTF) (Vote)

   

6.

TAC Procedures (Possible Vote)

Ann Boren

10:35 a.m.

7.

PRS Report (Vote)

Martha Henson

10:50 a.m.

 

SCR813, NMMS Jointly-Rated Equipment Coordination Confirmation

   
 

SCR814, Point-to-Point (PTP) Obligation Bid Interval Limit

   

8.

Revision Requests Tabled at TAC (Vote)

Clif Lange

11:10 a.m.

 

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

   

9.

RMS Report (Vote)

Jim Lee

11:15 a.m.

 

RMGRR167, Switch Hold Removal Documentation Clarification

   

10.

ROS Report (Vote)

Chase Smith

11:35 a.m.

 

RRGRR030, Allow New Voltage Levels in Resource Registration Information

   
 

RRGRR031, Related to NPRR995, RTF-6 Create Definition and Terms for Settlement Only Energy Storage

   
 

NOGRR227, Add Phasor Measurement Recording Equipment Location for Main Power Transformer for Intermittent Renewable Resource (IRR)

   

11.

WMS Report

Resmi Surendran

11:55 a.m.

12.

NRG Application for Permanent Site-Specific Exemption from Compliance with ERCOT Nodal Metering Protocols, Section 10.3.2.3(6) (Vote)

Bill Barnes

12:15 p.m.

13.

ERCOT Reports

 

12:30 p.m.

 

Ancillary Services Changes Update

Jeff Billo

 
 

Cost Impacts

David Maggio  

14.

Other Business

 

1:00 p.m.

 

TAC/TAC Subcommittee Structural and Procedural Review

Clif Lange

 
 

Revision Request Timeline Updates

   
 

Update on Resumption of In-Person Stakeholder Meetings

Ann Boren

 

15.

Combo Ballot (Vote)

Clif Lange

1:15 p.m.

 

Adjourn

 

1:30 p.m.

Scheduled TAC Meetings