CCWG January 29 th Meeting CCWG Update to COPS February 9,

CCWG January 29 th Meeting CCWG 2010 Leadership Chair – Michelle Trenary, Tenaska Vice-Chair – Jim Lee, Direct 2

CCWG January 29 th Meeting RSS Feeds Update Amy Apodaca, ERCOT Web Content Coordinator, reported that the RSS Feeds application has not been implemented yet, but should be implemented in 2 weeks. A Market Notice will be sent out with instructions on getting to the RSS Feeds page. The RSS Feeds page will have a pop-up window with instructions to set up for specific feed reader types, Google Reader, Microsoft Outlook ‘07, Yahoo, Newsgator FeedDemon, and MSN. 3

CCWG January 29 th Meeting COPMGRRs NOIE DRG COPMGRR Draft Section , Reporting Requirements for Non Opt In Entities o Included o This is the same that is in the Profile Decision Tree Section , Reporting Requirements for Competitive Areas o Included a reference to the Load Profiling Guide, Appendix D: Profile Decision Tree o A LPGRR will need to be drafted to include DG and < Registration Threshold 4

CCWG January 29 th Meeting COPMGRRs COPMGRR016, Update to Section 12, Renewable Energy Credits due to PRR808 CCWG submits comments to clarify if the P.U.C. Subst. R , Goal for Renewable Energy, goes beyond Entities outside of the ERCOT Region or if it only applies to Competitive Retailer Entities within the ERCOT Region “The statewide Texas REC Trading Program applies to Retail Entities that offer Customer Choice, as defined by the P.U.C. Subst. R , Goal for Renewable Energy, including: 1. Retail Electric Providers (REPs); 2. Opt-in Municipally Owned Utilities (MOUs) and distribution Cooperatives; 3. Investor Owned Utilities (IOUs) that have unbundled pursuant to PURA Chapter 39, Restructuring of Electric Utility Industry. Competitive Retail Entities are required to obtain and retire RECs based on their Load Ratio Share (LRS) of the competitive retail Load served in Texas, and the annual statewide REC mandate.” 5

CCWG January 29 th Meeting COPMGRRs COPMGRR017, Creating Section 8.2, Settlement Statements and Invoices CCWG continues to review comments and make improvements CCWG plans to bring to COPS in March 6

CCWG January 29 th Meeting COP Market Guide Sections to complete by Summer 2010:  Section 6, Commercial Systems Model / Market Processes / Market Overview (Not sure of name yet)  Section 7, Inputs to Settlement Process and Data Aggregation  Section 8, ERCOT Invoice and Settlement Process  Section 10, Extracts and Reports 7

CCWG’s Next Meeting Next meeting is: February 26; 9:30am – 12:00pm, with a workshop from 1:00pm – 3:00pm Agenda: COPMGRR017, Creating Section 8.2, Settlement Statements and Invoices Create list of desired ERCOT.com website RSS Feeds/Test implementation Continue work on the COPMG 8

CCWG’s Next Meeting Questions? 9