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This presentation provides the latest updates on ERCOT Nodal COMS as of September 18, 2009. Key highlights include the ERCOT Master Information List, which is updated weekly, and recent changes to specification documents, including file naming conventions and report type IDs. Updates to the EMIL and upcoming additions to the DDL/XSD are discussed, including potential new tables. The document also outlines next steps, including the release of user guides and draft documentation. For questions, please contact NodalReportReadiness@ercot.com.
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Nodal COMS Updates SEWG Jamie Lavas ERCOT 09/21/2009 ***NOTE: All information contained in this presentation is as of 09/18/2009 and is subject to change at anytime.
Information Hot Spots • The ERCOT Master Information List located at: http://nodal.ercot.com/readiness/reports/index.html • The site will be updated each Friday with the latest extract & report specifications and DDLs and XSDs. http://nodal.ercot.com/readiness/reports/index.html
Specification Updates The following updates have been made to the Specification Documents • CONSOLIDATED MDT – Specifications • File Naming Convention changes to RMR Energy Report • Updated Report Type ID for Resource Control
EMIL Updates The following updates have been made to the ERCOT Master Information List • EMIL – ERCOT Master Information List • Continued clean up efforts – minimal • Once finalized, the Other Binding Documents will all be included • NPRR/NOGRR information to be included as applicable **Balancing Account Extract: New line item added to EMIL that will be added to the COMS Specifications once finalized
DDL & XSD Updates The following Changes have been made to DDLs / XSDs • DDL/XSD • No changes have been posted • Potential new tables to be added for next set of postings: • CCTRANSITION – Added to Settlements • CRRAUCTION – Added to PRDE • GENERATORHIST – Added to PRDE • SETTLEPOINTHIST – Added to PRDE • VCHEATRATECURVE – Added to SID for VC • VERIFIABLECOSTS – Added to SID for VC
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
Other Updates • No additional updates at this time