Market Information System Grid and Market Conditions

TAC Meeting by Webex Only

June 23, 2021
09:30 AM
Teleconference: 877-668-4493
Meeting number: 182 738 2262
Meeting password: YaY22#

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.

 

May 26, 2021

   

3.

Emergency Conditions Issues List Review (Possible Vote)

Clif Lange

9:40 a.m.

4.

Passport Update/Discussion

Matt Mereness

10:00 a.m.

5.

PRS Report (Vote)

Martha Henson

10:10 a.m.

 

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

   
 

NPRR1005, Clarify Definition of Point of Interconnection (POI) and Add Definition Point of Interconnection Bus (POIB)

   
 

NPRR1063, Dynamic Rating Transparency

   
 

NPRR1078, Clarification of Potential Uplift – URGENT

   
 

NPRR1080, Limiting Ancillary Service Price to System-Wide Offer Cap – URGENT

   
 

NPRR1081, Revisions to Real-Time Reliability Deployment Price Adder to Consider Firm Load Shed – URGENT

   

6.

Revision Requests Tabled at TAC (Vote)

Clif Lange

10:30 a.m.

 

NOGRR210, Related to NPRR1005, Clarify Definition of Point of Interconnection (POI) and Add Definition Point of Interconnection Bus (POIB)

   
 

RRGRR025, Related to NPRR1005, Clarify Definition of Point of Interconnection (POI) and Add Definition Point of Interconnection Bus (POIB)

   
 

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

   
 

NPRR1073, Market Participant Application Changes - URGENT

   

7.

Other Binding Documents (Vote)

 

10:50 a.m.

 

OBDRR030, Related to NPRR1080, Ancillary Service Price Cap

Kenan Ogelman

 

8.

RMS Report

Jim Lee

11:10 a.m.

9.

ROS Report (Vote)

Chase Smith

11:30 a.m.

 

RRGRR028, Transformer Impedance Clarifications

   
 

PGRR089, Planning Data and Information Updates for Planning Posting

   

10.

WMS Report (Vote)

Ivan Velasquez

11:50 a.m.

 

WMS Goals

   

11.

ERCOT Reports

 

12:10 p.m.

 
  • High Forecast Variability Risk Process
Jeff Billo  

12.

Other Business

 

12:20 p.m.

 

Follow up for NPRR902/ECEII

Jon Levine

 

13.

Combo Ballot (Vote)

Clif Lange

12:30 p.m.

 

Adjourn

 

12:45 p.m.

Scheduled TAC Meetings