Electric Reliability Council of Texas (ERCOT)

TAC Meeting

August 04, 2005
9:30 AM - 4:00 PM
ERCOT Austin Rm. 206
7620 Metro Center Dr.
Austin, TX 78744
Agenda

1.

 Antitrust Admonition

R. Comstock

9:30 a.m.

2.

 Approval of the Draft June 9, 2005 and Draft July 7, 2005 Meeting Minutes (Vote)*

R. Comstock

9:35 a.m.

3.

ERCOT Board Update

R. Comstock

9:40 a.m.

4.

Protocol Revisions Subcommittee Report *

  • 2006 System Prioritization Discussion (Possible Vote)*
  • Protocol Revision Requests
    • PRR598 – Charge Against OOM Start Up (FKA Extension of Credit Against OOM Start Up) (Vote)*
    • PRR599 - Notification for Mismatched Inter-QSE Energy Schedules (Vote)*
    • PRR600 -  Align BES Bids with Resource Plan Capability and Resource   Schedule (Vote)*
    • PRR601 - 15 Minute Ramping for BES and Base Power Schedule - requires prioritization (Vote)*
    • PRR603 - Defaulting QSEs Cost Obligation in Second AS Market (Vote)*
    • PRR604 – Replacement Reserve Service Bid Cap (Vote)*
    • PRR614 – Balancing Bids for Replacement Capacity – URGENT (Vote)*

K. Gresham

 

9:50 a.m.

5.

Retail Market Subcommittee Report*

  • RMGRR 023 – Inadvertent Gain Process (Vote)*
  • Residential Survey – Go/No-Go Resolution (Vote)*

T. Weathersbee

11:00 a.m.

6.

Commercial Operations Subcommittee Report*

  • SCR 743 – Settlement Dispute Extracts (Vote)*
  • COPS Procedures (Vote)*

BJ Flowers

 

11:15 a.m.

7.

Reliability and Operations Subcommittee Report*

  • SCR 744 – Outage Scheduler View Only Access (Vote)*
  • OGRR 163 – State Estimator Observability and Redundancy Requirements (Vote)*
  • OGRR 166 – Double Circuit Contingencies (Vote)*
  • OGRR 167 – LaaR Under-Frequency Relay Interruption Time (Vote)*

R. Keetch

 

11:30 a.m.

 

 

Lunch

 

12:00 p.m.

8.

Wholesale Market Subcommittee Report*

B. Helton

1:00 p.m.

9.

Market Participant Default – Joint RMS/WMS Taskforce Update

  • Short Term Recommendations (Vote)*

K. Hobbs

 

1:15 p.m.

10.

Texas Nodal Team Monthly Update*

B. Bojorquez

1:45 p.m.

11.

Operations Update*

S. Jones

2:15 p.m.

12.

Update on NERC’s Vegetation Management Standard

M. Boone/J. Schechter

2:45 p.m.

13.

Potomac Recommendations Monthly Update*

N. Lopez

3:15 p.m.

14.

Other Business

R. Comstock

3:30 p.m.

15.

Adjourn

R. Comstock

4:00 p.m.

16.

Future TAC Meetings

  • September 8, 2005
  • October 6, 2005

 

 

Open Action Items from Previous Meetings
Responsible Party
  • Related to the Reliable Fuel Source Requirement Issue – ROS to look into sensitivity analyses and planning for detailed examination of Reliable Fuel operations – (2/05)
 ROS – R. Keetch
  • State Estimator Observability and Redundancy Requirements – ROS to discuss implementation of white paper, an exception process and practical limitations on the timeline – (12/04)
 ROS - R. Keetch
  • CMWG to analyze the impacts that PRR 556 will have on various regions and, also, if possible, to provide alternative approaches.   – (1/05)
 CMWG
  • Complete feasibility study to determine the best way to implement PRR 476 – (9/9/04)

ERCOT – K. Saathoff
  • ERCOT Data Classification Policy (03/04)

ERCOT – J. Tamby

Key Documents


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