1

Antitrust Admonition

ERCOT strictly prohibits market participants and their employees who are participating in ERCOT activities from using their participation in ERCOT activities as a forum for engaging in practices or communications that violate the antitrust laws.  The ERCOT Board has approved guidelines for members of ERCOT Committees, subcommittees and working groups to be reviewed and followed by each market participant attending ERCOT meetings.  If you have not received a copy of these Guidelines, please locate them on ERCOT.com or see Sheila Letkeman at the ERCOT reception desk.  Please remember your ongoing obligation to comply with all applicable laws, including the antitrust laws.

Michelle Trenary

2

Welcome/Introductions

• Introduction of Attendees
• Agenda Overview
• Approve February 24^th CCWG Meeting Notes

Posted to CCWG website at:

https://www.ercot.com/calendar/2009/02/20090224-CCWG

Michelle Trenary

3

ERCOT Website Improvements SCR

Review Comments received for SCR 755, ERCOT.com Website Enhancements.

Michelle Trenary

4

TAC Assignment to COPS

COPS requested CCWG to create a document to respond to TAC’s request to the Subcommittees to review the TPTF Final Report, determine areas where COPS can assist, identify transitional issues, and determine COPS subject matter experts.  COPS will need to report back to TAC at their April 9^th meeting.

Michelle Trenary

5

COPMGRRs

• COPMGRR 011 Updates to include the implementation of Project Number 70006 02 Website Enhancements for ERCOT Outages
• Review Comments, CCWG Recommendation Report, and Impact Analysis
• COPMGRR 012   Section 11, Disputes and Data Extract Variances
• Began 21 Day Comment Period on 3/9/09; Review Comments at next CCWG mee

Michelle Trenary

6

COPMG Outline and Nodal Content

Continuation from February meeting

• Review COPMG Outline and Assignments
• Section 5 Commercial System Model (Kyle/Debbie)
• Review Section 5 content
• Section 7 Inputs to Settlement Process and Data Aggregation (Calvin)
• Under review by ERCOT Settlements
• Section 8 Settlement Statement and Detail (Jim)
• Under review by ERCOT Settlements
• Section 9 Short Pay and Market Participant Default Process (Michelle)
• Review Section 9 content
• Section 10 Congestion Revenue Rights (Michelle)
• Update on progress
• Other Sections

7

Next Meeting Preparation

• Identify Agenda Items
• Identify to-do items before next meeting
• The CCWG will meet again on April 28, 2009

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