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Structured / Unstructured Market Trials

Structured / Unstructured Market Trials. Weekly Update – Friday Meeting August 30, 2013. Call Reminders. Please help to minimize disruptions: Mute your phones Do not dial-in from a recorded line Do not put the call on hold, even if you are on mute

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Structured / Unstructured Market Trials

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  1. Structured / Unstructured Market Trials Weekly Update – Friday Meeting August 30, 2013

  2. Call Reminders • Please help to minimize disruptions: • Mute your phones • Do not dial-in from a recorded line • Do not put the call on hold, even if you are on mute • When asking a question on the phone, please state your name and the entity you represent

  3. Agenda • TCR / ECT Update (5 min) 9:00-9:05A • Analysis Aug 19 – Aug 25 (40 min) 9:05-9:45A • Settlements(15 min) 9:45-10:00A • Announcements & Outstanding Questions (10 min) 10:00-10:10A • Look-Ahead Aug 26 – Sept 2 (15 min) 10:10-10:25A • Updates (10 min) 10:25-10:35A • Release Scorecard • Migration Report • Known Issues Log • Questions (5 min) 10:35-10:40A

  4. TCR Market Trials • Submit Your Historical Peak Load • Who:  Only those MPs with NITS Service • What:  Historical Peak Loads (Load + Transmission Losses) for 2010, 2011 & 2012 for the historical coincident peak load for your system. • Why:  Validation purposes to compare against what we pull from settled EIS transmission settlements. • When: by September 18, 2013 • ARR Level 3 Training: August 27, September 4 Brett Crane

  5. TCR Market Trials • Phase 2 Monthly Processes • Good Participation is Requested/Expected • Allocation Nominations: • Auction Bids/Offers: September 9 September 16-17, 23-24 Brett Crane

  6. Extended Connectivity Testing • ECT Test Execution (occurs between 8/5 and 8/30): • MPs have been assigned a week during test execution time frame to perform their testing. • Weekly Execution Assignments • Tests are performed independently during the assigned week. No appointment is necessary. • Issues with test execution handled via RMS . • Metrics updated as of Wednesday 8/14 at 12:00pm CPT • iDashboard – Market Trials Connectivity External Dashboard Brett Crane

  7. Extended Connectivity Testing • Test Execution: Brett Crane

  8. Extended Connectivity Testing • Test Execution: Brett Crane

  9. Analysis: August 19 – August 25 • Structured Market Trials Statistics posted the day after each OD spp.org > Integrated Marketplace > Market Trials > Structured/Unstructured Test > Integrated Marketplace Market Trials Project Documentation Folder > Structured Market Trials Presentations, Statistics, MP Meetings • Analysisof Aug 20, 21 and 22 Operating Days posted Tues to spp.org spp.org > Integrated Marketplace > Market Trials > Structured/Unstructured Test > Integrated Marketplace Market Trials Project Documentation Folder > Structured Market Trials Presentations, Statistics, MP Meetings Alan Adams

  10. Market Settlements Outstanding Questions • Question: After the release is installed would there be a place in the MUI to register Bilateral Notifications? There’s a place to register other settlement notifications but not for Bilateral. • Answer: • BSS notifications are “private” notifications. Therefore, there is not a BSS specific notification registration in the Portal. When MP’s register for the general notification service they have registered for BSS notifications as well. Tony Alexander

  11. Market Settlements Progress • Initial Settlements for ODs Aug 5 thru 22 are posted. • Final Settlements for ODs Aug 5 thru 15 are posted. • Weekly Invoice for 8-29 is posted. • The Aug 12 Final Settlement was due to post by end of day, Monday, Aug 26, it was posted at 11:00 AM, Tuesday, Aug 27. • This delay was due to a data extraction issue. • Will not impact subsequent runs and postings. Tony Alexander

  12. Settlements Scorecard Delay • Settlements Charge Type Scorecardposted August 28. Tony Alexander

  13. Settlements BSS and Meter Data Submission • CWG follow up. • Issue: Market Participants would prefer to use their own BSS and Meter Data submissions in Settlements. • Some MPs have express an interest in using MP and MA submitted data only. • Other MPs have express an interest in using SPP data to create as many Charge Types and Scenarios as possible. • SPP is proposing splitting each week in September into structured and unstructured days. • Structured Days: Tuesday, Wednesday, Thursday • Unstructured Days: Friday through Monday Tony Alexander

  14. Settlements Meter Data Submission Solution • Beginning with September 1 OD MAs can submit their own data every day (MAs are not required to submit SPP provided data). • SPP will continue to provide data every day through September 30 for MAs who prefer to submit SPP data. • On Tuesday through Thursday Operating Days SPP will produce settlement results using only SPP provided data. • On Friday through Monday Operating Days SPP will produce settlement results using only MA submitted data. • This approach will continue through September 30. • Beginning with October 1 OD MAs will submit their own data every day and SPP will produce all settlement results using only MA submitted data. Tony Alexander

  15. Settlements Meter Data Submission • Additional considerations: • If MAs are not submitting meter data according to set point there will be high amounts of deviation charges and credits. •  If MAs are not balancing Settlement Area generation, interchange, and load there will be high amounts of calibration. • Settlements needs to continue to run on OD+2 until the settlement systems are able to operate according to the OD+4 timeline. • Meter Data submitted after OD+1 may not be included on the Initial Settlement. • Meter Data submitted after OD+1 will be included on Final Settlements Tony Alexander

  16. Announcements & Outstanding Questions • Short-Term and Day-Ahead Aggregate Wind Forecast will be available later today for download on the Integrated Marketplace Portal. • Commitment Parameters Presentation next Friday Sept 6 • In the MOS 1.5 release, mock schedule data has been added to allow participants to test the Day-Ahead Cleared Transactions methods.  This test data is available in the Markets UI as well as in the API (GetEnergyClearedTransactionSetByDay). • Day Ahead Tags need to be entered before 9:00 AM if possible to be picked up for the Day Ahead Solution. • If Day Ahead Tags are entered after 9:00 AM, please call the Hotline so SPP can contact OATI for approval. Leann Poteet

  17. Setting Known Issue Log (KIL) Priorities • Defects / items previously scoped by members that have yet to be delivered are on the KIL • MPs can continue to send requests for KIL changes via RMS • Defect requests reviewed internally by SPP’s defect team • Requests deemed to be defects will be added to the prioritization list • Enhancement requests reviewed internally by SPP’s PMO • Enhancements will be presented to MPs for feedback at the direction of the PMO / the CWG Leann Poteet

  18. Look-Ahead: August 26 – Sept 1 • Sept 2 – Sept 8 Daily Calendar • spp.org > Integrated Marketplace > Market Trials > Structured/Unstructured Test > Integrated Marketplace Market Trials Project Documentation Folder • Includes some Settlements Dates. All details on Settlements Calendarmarketplace.spp.org > Public > Settlements > Calendars • Scheduled Scenarios • 5.1 – DA Capacity Shortage • 5.2 – RUC Capacity Shortage • Unstructured Test Days: Tues Sept 3 & Fri Sept 6 • 4 Official Operating Days • Tues Sept 3, Wed Sept 4, Thurs Sept 5, Fri Sept 6 • Friday Maintenance • Saturday reserved for MP Testing Leann Poteet

  19. 19.0 RTBM Emergency Logic *Scenario 19 to be executed the week of Sept 9 Scenario Description • There is a capacity surplus on a system-wide basis calculated as the sum of Self-Committed capacity at minimum output, fixed Import Interchange Transactions and the Regulation-Down requirement that is in excess of the sum of Short Term Load Forecast and fixed Export Interchange Transaction. • There is a capacity shortage on a system-wide basis calculated as the sum of Self-Committed capacity at maximum output, fixed Import Interchange Transactions and the Regulation-Up and Contingency Reserves requirements that are in shortage of the sum of Short Term Load Forecast and fixed Export Interchange Transaction. • The RTBM Operator manually specifies the emergency condition as an input into RTBM. • Submitan RMS Ticket labeled “Scenario 19” indicating what resources will have different limits for use by RTBM in this Scenario by Sept 6 Alan Adams

  20. 22.0 Manual and ID RUC Commitment *Scenario 22 to be executed the week of Sept 9 Scenario Description • RUC process will change the commitment period of a resource already committed in the COP either by starting the resource earlier or running the resource for additional hours. For this Scenario to work, the Resources have to be online and generating. If they are not online and generating, they are not eligible for the MWP. The following conditions will be simulated: • RTBM extension of DA Market Commitment by SPP RUC Operator • RTBM extension of DA Market Commitment by MP • This Scenario does not apply to NDVERS and VERS with SPP provided forecast • Submitan RMS Ticket labeled “Scenario 22” indicating what resources will be used in this Scenario by Sept 6 • Should include the hours that the selected Resource plans to be running in the EIS Market. If possible, select a Resource that will be online all 24 hours. Alan Adams

  21. 5.1 Day Ahead Capacity Shortage Scenario Description • The sum of Fixed Demand Bids and Fixed Export Interchange Transactions are greater than the Available generation capacity and Fixed Import Interchange Transactions leading to a Generation Shortage Condition. Expected Result • If the sum of Available Capacity at Economic Maximum output,and Fixed Import Interchange Transaction is less than the sum of the SPP system-wide Bid in Demand and Fixed Export Interchange Transactions, the DA Market SCUC algorithm study will, in priority order: • 1. Curtail non-firm Fixed Export Interchange Transaction Bids. All Non-Firm Fixed Interchange Transactions should be curtailed. • 2. Incorporate capacity up to Resources’ Max Emergency Capacity Operating Limit and/or commit Resources with a Commit Status of Reliability on an economic basis while attempting to maintain the Regulation Up requirement to the extent possible • If the DA Market is still short after the above actions, the DA Market will 1)reduce the clearing of up Operating Reserve Products and then if necessary 2) prorata curtail fixed bid-in demand and firm export transactions. Alan Adams

  22. 5.1 Day Ahead Capacity Shortage Market Participant Activities *Applicable to MPs with Resources • Submit some Resources with a commitment status of “Reliability.” • If the Emergency Condition still exists once all Non-Firm Exports have been curtailed, Reliability Resources will be deployed on an economic basis to provide more generation. Make sure all Reliability units have met their Min Down Time and are offline in the EIS Market. • Submit some offers where the Resource’s Emergency Maximum Limit is greater than the Economic Maximum Limit. • Once all NonFirm Exports have been curtailed, in conjunction with turning on Reliability Resources, Emergency Limits will be released. To verify that the Emergency Limits are being utilized and Resources are being dispatched over its EcoMax, the Emergency Maximum Limit must be greater than the Economic Maximum Limit. *Applicable to MPs with Loads • Submit fixed Demand Bids >= 120% of historical Peak • Hourly Profiled submission of the historical Peak Day but shifted up 20% higher. Alan Adams

  23. 5.1 Day Ahead Capacity Shortage Market Participant Activities *Applicable to all MPs • Submit Firm Fixed Export Interchange Transactions • In a capacity shortage, the first step to alleviate the shortage is to curtail NonFirm Exports. MPs are to submit Firm Exports to ensure Firm transactions are not being curtailied. • Submit 50 MWs of Non-Firm Fixed Export Interchange Transactions • In a Capacity Shortage, the first step to alleviate the shortage is to curtail NonFirm Exports, MPs are to submit NonFirm Exports to ensure NonFirm transactions are being curtailed • MPs should ensure they receive the indication of Capacity Shortage notification via the MUI. The MUI notification will be located on the Market tab under Date ->General -> Message. Alan Adams

  24. 5.2 RUC Capacity Shortage Scenario Description • The sum of Mid-Term Load Forecast and Fixed Export Interchange Transactions are greater than the online generation capacity and Fixed Import Interchange Transactions leading to a Generation Shortage Condition. Expected Result • If the sum of Self-Committed capacity at maximum output, and Fixed Import Interchange Transaction is less than the sum of the SPP system-wide Mid-Term Load Forecast and Fixed Export Interchange Transactions, the RUC SCUC algorithm study will, in priority order: • 1. Curtail non-firm Fixed Export Interchange Transaction Bids. All Non-Firm Fixed Interchange Transactions should be curtailed. • 2. Incorporate capacity up to Resources’ Max Emergency Capacity Operating Limit and/or commit Resources with a Commit Status of Reliability on an economic basis while attempting to maintain the Regulation Up requirement to the extent possible • A notification via the MUI/API will be sent no later than 20:00 to MPs notifying them of this potential capacity shortage. This notification will identify the hours of the expected Capacity Shortage and potential steps to eliminate the problem. Alan Adams

  25. 5.2 RUC Capacity Shortage Market Participant Activities *Applicable to MPs with Resources • Submit some Resources with a commitment status of “Reliability.” • If the Emergency Condition still exists once all NonFirm Exports have been curtailed, Reliability Resources will be deployed on an economic basis to provide more generation. Make sure all Reliability units have met their Min Down Time and are offline in the EIS Market. • Submit some offers where the Resource’s Emergency Maximum Limit is greater than the Economic Maximum Limit. • Once all NonFirm Exports have been curtailed, in conjunction with turning on Reliability Resources, Emergency Limits will be released. To verify that the Emergency Limits are being utilized and Resources are being dispatched over its EcoMax, the Emergency Maximum Limit must be greater than the Economic Maximum Limit. Alan Adams

  26. 5.2 RUC Capacity Shortage Market Participant Activities *Applicable to all MPs • Submit Firm Fixed Export Interchange Transactions • In a capacity shortage, the first stp to alleviate the shortage is to curtail NonFirm Exports. MPs are to submit Firm Exports to ensure Firm transactions are not being curtailied. • Submit 50 MWs of Non-Firm Fixed Export Interchange Transactions • In a Capacity Shortage, the first step to alleviate the shortage is to curtail NonFirm Exports, MPs are to submit NonFirm Exports to ensure NonFirm transactions are being curtailed • MPs with Resources and Loads should ensure that the sum of the EcoMax of the committable-Resources and Firm and Non-Firm Import Interchange Transactions is less than the sum of the Mid-Term Load Forecast and their Firm and Non-Firm Export Interchange Transactions • MPs should ensure they receive the Potential Capacity Shortage notification via the MUI/API. The MUI notification will be located on the Market tab under Date ->General -> Message. Alan Adams

  27. Release Scorecard Release Scorecardposted to spp.org: spp.org > Integrated Marketplace > Market Trials > Structured/Unstructured Test > Integrated Marketplace Market Trials Project Documentation Folder Leann Poteet

  28. Migration and Maintenance Report Migration and Maintenance Report posted to spp.org spp.org > Integrated Marketplace > Market Trials > Structured/Unstructured Test > Integrated Marketplace Market Trials Project Documentation Folder MT Tagged Transactions documentationposted to spp.org spp.org > Integrated Marketplace > Market Trials > Structured/Unstructured Test > Integrated Marketplace Market Trials Project Documentation Folder > Structured Market Trials Reference Documents Wendy Reynolds

  29. Known Issues Log Market Trials Known Issues Log posted to spp.org spp.org > Integrated Marketplace > Market Trials > Structured/Unstructured Test > Integrated Marketplace Market Trials Project Documentation Folder Leann Poteet

  30. Known Issues Log Leann Poteet

  31. Scheduled Scenarios • Sept 2 – Sept 8 • 5.1 – DA Capacity Shortage • 5.2 – RUC Capacity Shortage • Sept 9 – Sept 13 • 22 – Manual and ID RUC Commitment • 19 – Emergency Logic • 8 – DA Scarcity Pricing Leann Poteet

  32. Market Trials Useful Resources SMT Hotline: 501-482-2222 for critical & high issues Mon-Fri 8A – 5P Please submit all other inquiries via the Request Management System (RMS) Settlements Calendar marketplace.spp.org > Public > Settlements > Calendars Integrated Marketplace Market Trials Project Documentation Folder spp.org > Integrated Marketplace > Market Trials > Structured/Unstructured Test > Integrated Marketplace Market Trials Project Documentation Folder • Documents found here include: Daily Calendar, Release Scorecard, Migration Report, Known Issues Log, Market Participant Guide • SMT Presentations, Statistics, MP Meetings Folder • SMT Reference Documents Folder • SMT Scenarios Folder Change Tracker spp.org > Integrated Marketplace > Marketplace Documents

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