1.

R. Comstock

9:30 a.m.

2.

R. Comstock

9:35 a.m.

3.

ERCOT Board Update

• PRR 564 - Clarification of OOME Definition (Vote)*

R. Comstock

9:40 a.m.

4.

Retail Market Subcommittee Report*

• SCR 742 -- Automated Retail Transaction Verification and Impact Analysis (Vote)*
• RMGRR 024 -- Texas Test Plan Team (Vote)*
• RMGRR 025 -- Retail Customer Transition Business Process (Vote)*

T. Weathersbee

9:50 a.m.

5.

Protocol Revisions Subcommittee Report *

• System Prioritization Approval (Vote)*
• Protocol Revision Requests
  • PRR 588 - Testing of Quick Start Units in the Balancing Energy Market (Vote)*
  • PRR 590 - Update Unit Telemetry Requirement (Vote)*
  • PRR 593 - Behind the Fence Reporting of Load (Vote)*
  • PRR 595 - ERCOT Protocol Section 10 (Vote)*
  • PRR 597 - Texas Test Plan Team (Vote)*
  • PRR 568 - Change Initial Settlement from 17 to 10 days (Vote)*

K. Gresham

10:20 a.m.

6.

Commercial Operations Subcommittee Report*

• PRR 568 Implementation Plan (Vote)*

BJ Flowers

11:30 a.m.

Lunch

12:00 p.m.

7.

Wholesale Market Subcommittee Report*

• Alternative Fuel Resolution (Vote)*
• GATF Report*

B. Helton

1:00 p.m.

8.

Reliability and Operations Subcommittee Report*

• OGRR 164 -- Responsive Reserve MW Limit -- (For Rejection - Vote)*

R. Keetch

1:30 p.m.

9.

Revised TAC Procedures (Vote)*

C. Moseley

1:45 p.m.

10.

Operations Update*

• Impacts of 4/14 Market Notice Regarding Offline Units
• 2006 DFW Congestion Reduction Project
• Update on Barney Davis RMR Status

S. Jones

2:15 p.m.

11.

Market Participant Default -- Joint RMS/WMS Taskforce Update

K. Hobbs

3:00 p.m.

12.

Potomac Recommendations Monthly Update*

N. Lopez

3:15 p.m.

13.

Texas Nodal Team Monthly Update*

J. Galvin

3:30 p.m.

14.

Other Business

R. Comstock

3:45 p.m.

15.

Adjourn

R. Comstock

4:00 p.m.

Future TAC Meetings

• August 4, 2005
• September 8, 2005