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Commercial Operations Sub-Committee Update to TAC

Commercial Operations Sub-Committee Update to TAC. November 1, 2007. Data Extract Working Group (DEWG). Reviewed staff response to extract issues Identified root cause of extract posting issues and corrective actions implemented by ERCOT Staff.

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Commercial Operations Sub-Committee Update to TAC

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  1. Commercial OperationsSub-Committee Update to TAC November 1, 2007

  2. Data Extract Working Group(DEWG) • Reviewed staff response to extract issues • Identified root cause of extract posting issues and corrective actions implemented by ERCOT Staff. • ERCOT has provided more detail into the Data Extract Architecture to identify the challenges they face in delivery and maintenance of extracts. • Number of incidents in delays or data extract errors are down from prior months. (DEWG Chair very pleased) • Extracts Service Level Agreement (SLA) • Focus on adding more detail to the SLA document. • Reports & Extracts are ranked for criticality. • Focus is on metrics to achieve the goals of: • Timeliness/ Completeness/ Accuracy/ and Availability.

  3. Settlements and Data Acquisition Working Group(SDAWG) Nodal Impacts • Reviewed with ERCOT Staff Verifiable Cost Manual and issues related to non-fuel startup the result of RUC deployment

  4. Profile Working Group (PWG)

  5. Profile Working Group (PWG) • Annual Validation Update – • Residential is Complete • Business is On schedule, completion due Dec. 3 • Round 2 – Load research sample meters • Installations to be completed by 6/30/08

  6. Round 2 Sample Point Installation ProgressNew Sample Points Installed

  7. Round 2 Sample Point Installation ProgressTotal Sample Points Installed(Including Retained Round 1 Points)

  8. Profile Working Group (PWG) Demand Response Update • Submitted PRR 736 to PRS (PRS tabled until implementation issues are resolved) • Joint PWG / RMS Task Force will be formed to build requirements for DR Programs & report to COPS by Feb. 2008. • ERCOT Staff to assemble a complete a list of discussion items and questions for the Task Force on DR Program implementation.

  9. Voting Item PWG submitted to COPS and COPS recommends to TAC approval of LPGRR026 Load Profiles with Three Digits to the Right of the Decimal Point VOTE http://www.ercot.com/mktrules/issues/lpgrr/025-049/026/index.html

  10. Questions ?

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