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MISUG Meeting Materials

MISUG Meeting Materials. ERCOT 10/13/2011. Agenda. Prior Meeting Follow Ups. SCR764 – Comments Filed NOGRR084 – QMWG Comments Filed System Wide RUC Charges – see specs Actual Load Reports – create new FZ display, weekly report for each,compiled into annual file

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MISUG Meeting Materials

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  1. MISUG Meeting Materials ERCOT 10/13/2011

  2. Agenda

  3. Prior Meeting Follow Ups • SCR764 – Comments Filed • NOGRR084 – QMWG Comments Filed • System Wide RUC Charges – see specs • Actual Load Reports – create new FZ display, weekly report for each,compiled into annual file • List of Marginal Units – Information deemed confidential, can not provide in a public report • Next Month: • DC Ties – Still Open • NPRR327 for RT Load Distribution Factors impact (#66)

  4. Market Data Transparency Statistics - September

  5. Enterprise Information - Website Traffic

  6. Enterprise Information – Extracts & Reports There have been dramatic increases in the number of extracts and reports posted and downloaded since nodal go-live. October 2011 Statistics Decline in downloads starting 10/24 most significantly caused by the decline in the following downloads. This trend has leveled out into November with an average number of downloads ~600k per day 12300    LMPs by Resource Nodes, Load Zones and Trading Hubs 12301    Settlement Point Prices at Resource Nodes, Hubs and Load Zones

  7. Extracts & Reports – Postings

  8. Extracts & Reports - Downloads

  9. Updates on NPRRs and SCRs

  10. NPRR & SCR Updates

  11. NPRR & SCR Updates

  12. Scrub Task List

  13. DRAFT NPRRs • CRR Shift Factors (#58) • Weather Data Assumptions (#37) • System Wide RUC Charges (#52) • Actual Load Report (#64)

  14. Collect Market Requirements for Extracts/Reports

  15. Collect Market Requirements for Extracts/Reports • MMUI Changes (#17, #18 & #19) Specifications • System Wide RUC Charges (#52) Specifications • CRR Shift Factors (#58) Specifications • Weather Data Assumptions (#37) Specifications • Changes to RT Shift Factors Report (#68) Specifications

  16. Questions

  17. Next Meeting’s Topics Next Meeting Thursday November 10 Specs: MMUI Changes Mapping of buses to CMZs: can we make avail to MPs outside of POI. Csv? Discuss the Std Cont List. What is avail, where are gaps? Follow up: DC Ties NPRR327 for RT Load Dist Factors impact (#66) Task List Clean up items Add NPRRs/SCRs not submitted by us but followed by us Follow up on confidentiality issues (List of Marginal Units) RT Shift Factors – defect? NPRRs: CRR Shift Factors Weather Data Assumptions

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