1.

Antitrust Admonition

B. Jones

9:30 a.m.

2.

ERCOT Board Update

• NPRR208, Registration and Settlement of Distributed Generation (DG) Less Than One MW (Vote)
• Transmission Planning Assignment to Review Economic Criteria

B. Jones

9:35 a.m.

3.

Approval of Draft May 6, 2010 TAC Meeting Minutes (Vote)

B. Jones

9:45 a.m.

4.

Texas Nodal Implementation

• ERCOT Program Update
  • Status
  • Load Frequency Control Overview
  • Market Cut-Over Overview
  • Market Participant Readiness
  • Nodal Model Load Transition

J. Iacobucci
S. Middleton
L. Hoover
B. McElfresh
W. Rickerson

9:50 a.m.

5.

Nodal Advisory Task Force Report*

D. Blackburn

11:50 a.m.

6.

Discussion on Guiding Principles of the Nodal Market (Possible Vote)

B. Jones

12:00 p.m.

Lunch

12:30 p.m.

7.

Protocol Revisions Subcommittee Report

• Protocol Revision Requests (PRRs) (Vote):
  • PRR845, Definition for IDR Meters and Optional Removal of IDR Meters at a Premise Where an Advanced Meter Can be Provisioned
  • PRR846, Deadlines for Initiating Alternative Dispute Resolution
  • PRR849, Suspension of Annual CSC Determination - Urgent
• Nodal Protocol Revision Requests (NPRRs) (Vote):
  • NPRR210, Wind Forecasting Change to P50, Synchronization with PRR841
  • NPRR212, Disputing Fuel Oil Price (FOP) Costs
  • NPRR213, Deadlines for Initiating Alternative Dispute Resolution
  • NPRR217, Resolution of Alignment Item A58 - Use of Different Computational Modules
  • NPRR221, Day-Ahead Market and Real-Time Market Default Allocation Changes
  • NPRR222, Half-Hour Start Unit RUC Clawback (Companion to NPRR207)
  • NPRR223, Resolution of Alignment Item A73 Removal of IMM and PUC Staff Nightly Report
  • NPRR225, Standard Cost Option in Verifiable Costs

S. Morris

1:00 p.m.

8.

Revision Requests Tabled at TAC (Vote):

• NPRR146, ICCP Telemetry Information Submittals
• NPRR207, Unit Deselection (formerly Â?Hour Start Unit Deselection and Half Hour Start Unit RUC ClawbackÂ?)
• NPRR209, Data Posting Changes to Comply with P.U.C. Subst. R. 25.505
• PRR791, Shortage Pricing Mechanism

B. Jones

2:00 p.m.

9.

Reliability and Operations Subcommittee Report *

• OGRR238, WGR Primary Frequency Response (Vote)
• OGRR240, CREZ Facility Protection and Control Requirements (Vote)
• Planning Working Group Update

K. Donohoo

2:30 p.m.

10.

Wholesale Market Subcommittee Report*

• NPRR091, Scarcity Pricing and Mitigated Offer Cap During the Period Commencing on the Nodal Market Implementation Date and Continuing for a Total of 45 Days (Vote)

B. Clemenhagen

3:15 p.m.

11.

Retail Market Subcommittee Report*

• RMGRR083, Update Timings Associated with the Expedited Switch Process (Vote)
• RMGRR084, Revisions for Texas Nodal Market Implementation (Part 1) (Vote)
• RMGRR085, Revisions for Texas Nodal Market Implementation (Part 2) and Synchronization with PRR821 (Vote)
• RMGRR087, Meter Tampering Business Processes Â? Urgent (Vote)
• SCR756, Enhancements to the MarkeTrak Application (Vote)

K. Patrick

3:30 p.m.

12.

Commercial Operations Subcommittee Report*

• COPMGRR017, Creating Subsection 8.2, Settlement Statements and Invoices (Vote)
• Annual Validation Update to the Profile Decision Tree (Vote)

D. McKeever

3:40 p.m.

13.

Renewable Technology Working Group Report*

M. Bruce

3:45 p.m.

14.

ERCOT Operations, Planning, and IT Report

• RMR Exit Strategy for Spencer Unit

ERCOT

3:50 p.m.

15.

Texas RE Update

Don Jones

4:00 p.m.

16.

Other Business

• Future Agenda Items

B. Jones

4:15 p.m.

Adjourn

B. Jones

4:30 p.m.