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Nodal COMS Updates

This presentation from November 16, 2009, provides crucial updates regarding the ERCOT nodal market transition. Key highlights include links to the ERCOT Master Information List, ongoing specification updates, and the consolidation of formats for better access. It outlines the changes made to the DDLs and XSDs, the latest information on market trials, and where to direct questions. The session also emphasizes the importance of the upcoming user guides and the communication of deliverable updates through market trial calls. For detailed information, refer to the specified links.

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Nodal COMS Updates

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Presentation Transcript

  1. Nodal COMS Updates SEWG Jamie Lavas ERCOT 11/16/2009 ***NOTE: All information contained in this presentation is as of 11/13/2009 and is subject to change at anytime.

  2. Information Hot Spots • The ERCOT Master Information List located at: http://nodal.ercot.com/readiness/reports/index.html • The site will be updated as needed each Friday with the latest extract & report specifications and DDLs and XSDs. http://nodal.ercot.com/readiness/reports/index.html • Market Trials Information can be located on the websites Readiness Center: http://nodal.ercot.com/readiness/index.html • Questions and concerns can be directed to: NodalMarketTransition@ercot.com

  3. Specification Updates The following updates have been made to the Specification Documents • COMS/EDW Specifications: • Addition of the Balancing Account Extract which was broken out of the CARD Extract • CONSOLIDATED FORMATS: • On going effort to post this month • Consolidating all projects specifications into one specifications workbook • Removal of some fields to match to External EMIL posting • No longer broken down by project but by functional area: • COMS • Day Ahead • Real Time • CRR • Disclosure • Grid Operations • State Estimator/Telemetry

  4. EMIL Updates The following updates have been made to the ERCOT Master Information List • EMIL – ERCOT Master Information List • Continued clean up efforts – minimal • Alerts & Notifications Clean Up • NPRR/NOGRR information to be included as applicable

  5. DDL & XSD Updates The following Changes have been made to DDLs / XSDs • DDL/XSD • No changes have been posted to the COMS DDLs/XSDs • Working to post all DDLS and XSDS from the consolidated specifications to the Nodal Reports DDL/XSD areas

  6. What’s Next In the Pipeline: • User Guides for Reports/Extracts • Shadow Settlement UG has been posted • DDL Comments • Draft comments are posted • Join Documentation • Draft is posted Please submit any questions to: NodalReportReadiness@ercot.com

  7. Other Updates • Going forward all updates regarding nodal project deliverables, changes to artifacts and Market Trial information will be provided via the Market Trial Calls (currently the EDS calls) • All current SEWG type updates will be provided in this arena

  8. Questions?

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