1.

Antitrust Admonition

Caitlin Smith 

9:30 a.m.

2.

Approval of TAC Meeting Minutes (Vote)

• April 15, 2024

Caitlin Smith

9:35 a.m.

3.

Meeting Updates

• April 22nd / 23rd  Board Meeting
• April 25th PUCT Open Meeting
• May 10th NOGRR245 Workshop

Caitlin Smith

9:40 a.m.

4.

Review of Revision Request Summary/ERCOT Market Impact Statement/Opinions

Ann Boren/IMM

9:45 a.m.

5.

PRS Report (Vote)

• NPRR1198, Congestion Mitigation Using Topology Reconfigurations
• NPRR1218, REC Program Changes Per P.U.C. SUBST. R. 25.173, Renewable Energy Credit Program
• NPRR1220, Market Restart Approval Process Modifications
• NPRR1222, Public Utility Commission of Texas Approval of the Methodology for Determining Ancillary Service Requirements
• NPRR1223, Addition of TA Contact Information Into TDSP Application Form
• NPRR1224, ECRS Manual Deployment Triggers – URGENT
• NPRR1228, Continued One-Winter Procurements for Firm Fuel Supply Service (FFSS) – URGENT
• NPRR1230, Methodology for Setting Transmission Shadow Price Caps for an IROL in SCED – URGENT

Diana Coleman

9:50 a.m.

6.

Revision Requests Tabled at TAC (Possible Vote)

• OBDRR046, Related to NPRR1188, Implement Nodal Dispatch and Energy Settlement for Controllable Load Resources
• OBDRR051, Related to NPRR1216, Implementation of Emergency Pricing Program

• PGRR105, Deliverability Criteria for DC Tie Imports – Request for Withdrawal

Caitlin Smith

10:10 a.m.

7.

RMS Report

John Schatz

10:15 a.m.

8.

ROS Report (Vote)

• PGRR113, Related to NPRR1198, Congestion Mitigation Using Topology Reconfigurations
• NOGRR258, Related to NPRR1198, Congestion Mitigation Using Topology Reconfigurations

Katie Rich

10:35 a.m.

9.

WMS Report

Eric Blakey

10:55 a.m.

10.

Large Flexible Load Task Force (LFLTF) Report

Bill Blevins

11:15 a.m.

11.

RTC+B Task Force Report (Vote)

• Endorsement of Mitigated Offer Caps for Hydro for RTC

Matt Mereness

11:35 a.m.

12.

Credit Finance Sub Group (CFSG) Report

Brenden Sager

11:55 a.m.

13. 

ERCOT Reports

12:15 p.m. 

• Proposed revisions to Board Policies and Procedures

Kim Rainwater/Jon Levine

• Oncor West Texas 345-kV Infrastructure Rebuild Project (Possible Vote)

Prabhu Gnanam

• 2023 Maximum Daily Resource Planned Outage Capacity (MDRPOC) Performance and Methodology Review

Luke Butler

14.

Other Business

• 2025 Block Calendar

Ann Boren

12:45 p.m.

15.

Combo Ballot (Vote)

Caitlin Smith

12:55 p.m.

Break

16.

NOGRR245, Inverter-Based Resource (IBR) Ride-Through Requirements (Vote)

Caitlin Smith

1:30 p.m.

Adjourn

4:00 p.m.