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MISUG Meeting Materials

MISUG Meeting Materials. ERCOT 04/17/2014. Update Items. NOGRR084 Upcoming Project Efforts ORDC PR0047-01CMSDK/MIR Replacement Project TAC Reporting on ERCOT Manual Efforts. NOGRR084. Data Elements included in NOGRR084 Data Elements published currently

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MISUG Meeting Materials

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  1. MISUG Meeting Materials ERCOT 04/17/2014

  2. Update Items • NOGRR084 • Upcoming Project Efforts • ORDC • PR0047-01CMSDK/MIR Replacement Project • TAC Reporting on ERCOT Manual Efforts

  3. NOGRR084 • Data Elements included in NOGRR084 • Data Elements published currently • Data Elements not currently published • Review of NOGRR084 • No new updates, project is still Not Started

  4. Review Open Requests/Specifications

  5. ORDC and LIS

  6. ORDC and LIS

  7. PR0047-01CMSDK/MIR Replacement Project PR0047-01CMSDK/MIR: Replacement project which replaces the current back end Market Information Repository (MIR) system with a new Information Content Exchange (ICE) system.   The MIR/ICE systems store externally delivered files that are found on the Market Information System (MIS), ERCOT.com and External Web Services (EWS).  Market Notice: M-B021914 • Phase 1 Implemented 04/13/2014 – Internal • Phase 2 Implemented 04/14/2014 – Internal • Phase 3 To Be Implemented 04/22/2014 – File names to change Current file name convention: prefix.8DigitReportTypeID.16DigitDUNSNUMBER.YYYYMMDD.HHMISS.freeformfilename.extension Updated file name convention for inclusion of milliseconds: prefix.8DigitReportTypeID.16DigitDUNSNUMBER.YYYYMMDD.HHMISSsss.freeformfilename.extension’

  8. TAC Reporting Summary of Information Gathered • 134 Reports manually produced by ERCOT staff • 95 Required by Sub Rules, Protocols or OBD • 33 Requested or self prompted • 15 Recommended to discontinue - eliminates ~500 hrs of manual work • 118 Recommended to continue - ~25,000 hrs of manual work • 15 Recommended to be automated - ~4000 hrs of manual work to be automated

  9. TAC Reporting Cont. • Ancillary Service Requirement Methodology Assessment (NP3-783-M) • Medium Term PASA - Load Forecast (NP3-760-M) • Profile Data Evaluation Report (ZP18-432-M) • Contingency List Changes Due to Weather (ZP4-724-M) • Dispatch Instructions Compliance Metrics (NP8-510-M) • Move-In Status Trend Data • Other Retail Transactions Summary Data • Switch Status Trend Data • Switcher Report • Medium Term PASA - Projected Transmission Constraints (NP3-776-M) • Backup Control Plan Test Dates and Results Summary (NP8-908-M) • Backup Control Plan Submittal Results (NP8-922-M) • Reliability Must Run Cost Data Deviation Requests/Responses (NP3-558-M) • Medium Term PASA - Resource Forecast (NP3-775-M) • RUC Payments Made to Resources with Power Purchase Agreements (PPA) Annual Report (NP5-661-M)

  10. MISUG 2014 • Questions • New Issues • Next Steps

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