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SPP SUB-REGION 2 PLANNING MEETING

SPP SUB-REGION 2 PLANNING MEETING. KANSAS CITY POWER & LIGHT KCP&L GREATER MISSOURI OPERATIONS Formerly Aquila Transmission Planning Presentation.

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SPP SUB-REGION 2 PLANNING MEETING

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  1. SPP SUB-REGION 2 PLANNING MEETING KANSAS CITY POWER & LIGHT KCP&L GREATER MISSOURI OPERATIONS Formerly Aquila Transmission Planning Presentation KCP&L Transmission Planning

  2. KCP&L and KCP&L GMOSERVICE TERRITORY~18,000 square miles~800,000 customersMissouri-Iowa border to the northMissouri River to the westLamar, Mo. to the southIncludes all of metropolitan Kansas City, except Independence, Mo. and Kansas City, Ks.Divided into 5 districts: North, East, South, South East, and Metro service centers KCP&L Transmission Planning

  3. KCP&L BULK POWER FACILITIES (includes GMO) ~ 6,200 MW generation capacity ~ 540 miles 345kV transmission lines ~ 1460 miles 161kV transmission lines ~ 500 miles 69kV transmission lines ~ 5,500 Mva 345/161kV transformer capacity ~ 1,550 Mva 161/69kV transformer capacity KCP&L Transmission Planning

  4. KCP&L Transmission Planning Process PLANNING CRITERIA NERC; TPL & MOD reliability standards SPP Criteria; 3, 4, 12 Participate in SPP TWG KCP&L Bulk Electric System Planning Criteria Revised for 2008; closer to SPP Criteria 3 Facility rating methodology Filed with FERC Form 715 Posted on KCP&L OASIS website KCP&L Transmission Planning

  5. KCP&L Transmission Planning Process (continued) OPERATIONS PLANNING NEAR TERM; real time to 12 months in future EXPANSION PLANNING SHORT TO LONG TERM; 1 to 10 years in future RELIABILITY BENCHMARKING Historical tracking and forecasting KCP&L Transmission Planning

  6. KCP&L Transmission Planning Process (continued) OPERATIONS PLANNING; real time to 12 months in future Develop & maintain EMS network transmission model State estimator and security (contingency) analysis Participate in SPP OMDWG Prepare summer & winter seasonal operating studies N-1 and more probable contingency analysis Study extreme weather, other generation dispatch cases Develop mitigation plan for criteria violations Propose/review Operating Directives as needed Flowgate review Special studies as required by Transmission Operations KCP&L Transmission Planning

  7. KCP&L Transmission Planning Process (continued) EXPANSION PLANNING; 1 to 10 years in future Document KCP&L transmission facility ratings Develop & maintain KCP&L PSSE transmission model Participate in SPP MDWG Provide input to 5-year transmission construction budget Prepare KCP&L long range transmission plan Participate in SPP Regional Planning Processes SPP Transmission Expansion Plan (STEP) SPP Aggregate Studies Process (Transmission Service) SPP Generator Interconnection Process (1 active request) KCP&L Transmission Planning

  8. KCP&L Transmission Planning Process (continued) RELIABILITY BENCHMARKING; historical tracking & forecasting Prepare annual KCP&L transmission reliability report Calculate SAIFI, SAIDI, FOHMY, TMLU indices NERC TADS reporting Annual transmission assessment with POM, PRA software Perform probabilistic risk assessment using PRA Track trends in probability reliability index (PRI) Perform automatic N-2 contingency analysis using POM Evaluate and test optimal mitigation measures using POM/OPM KCP&L Transmission Planning

  9. Local Transmission Planning Coordination Facility Connection Standards posted at kcpl.com & OASIS Coordinate with Municipals and Cooperatives Public workshops for new lines/substations Transmission upgrades New interconnections Add 34kV modeling info as necessary KCP&L Transmission Planning

  10. KCP&L Transmission Projects 2009-2015 (area 541) 2009 Reconductor Craig-College 161kV line (done) TS New Crosstown-Midtown 161kV line (done) 2010 New Iatan Sub 345/161kV transformer (done) GI New Craig Substation 50 Mvar capacitor bank (design) R Upgrade Avondale-Gladstone 161kV line (done) R Upgrade Craig-Lenexa 161kV line (design) 2011 New Troost 161/12kV Substation (design) New W Gardner 12kV 25 Mvar Reactor (design) KCP&L Transmission Planning

  11. KCP&L Transmission Projects 2009-2015 (area 541) 2012 New W Gardner tap Stilwell-Swissvale 345kV (plan) EBP New Charlotte 161/12kV Substation (plan) Reconductor Overland Park-Brookridge 161kV (plan) Reconductor Olathe-Switzer 161kV (plan) New Craig Substation 161/12kV transformer (plan) 2013 New Lenexa 161kV Cut-In (plan) KCP&L Transmission Planning

  12. KCP&L Transmission Projects 2009-2015 (area 541) 2015 New Iatan-Nashua 345kV line (plan) EBP Includes Nashua 345kV substation & 345/161kV transformer KCP&L Transmission Planning

  13. GMO Transmission Projects 2009-2014 (area 540) 2009 Upgrade Glenare - Liberty 69 kV(done) R Upgrade Alabama – Lake Road 161 kV (done) R KCP&L Transmission Planning

  14. GMO Transmission Projects 2009-2014 (area 540) 2010 Iatan tap Platte City-Stranger Creek 161kV line (done) GI Upgrade Platte City - Smithville 161 kV (done) R Upgrade Grandview East – Longview 161 kV (design) R New Edmond St. Sub–Tap into Cook-Lake Road 161 kV (cnst) R New Sibley substation 161/69kV transformer (done) Upgrade Prairie Lee - Blue Springs South 161 kV (design) Upgrade Prairie Lee - Strother Road 161 kV (design) Upgrade Longview – Western Electric 161 kV (design) Upgrade Western Electric – Strother Road 161 kV (design) Upgrade equipment at Lake Winnebago 161 kV Sub (design) Edmond St. substation 161/12kV transformer addition (design) KCP&L Transmission Planning

  15. GMO Transmission Projects 2009-2014 (area 540) 2011 New Honeywell 161/12kV Substation (design) Tap Loma Vista–Montrose 161 kV into KC South 161 kV(design) R Tap Stilwell–Archie Jct 161 kV into South Harper 161 kV(design) R Upgrade Odessa Substation 161/69kV transformer (plan) New Industrial Park Substation 161/12kV transformer (plan) Second Edmond St. 161/12kV transformer addition (plan) Edmond St. 161/69kV transformer addition (plan) KCP&L Transmission Planning

  16. GMO Transmission Projects 2009-2014 (area 540) 2012 New Woodbine Substation 161/12kV transformer (plan) Add 2nd 161kV supply for Clinton 161 sub (plan) R 2013 Upgrade Clinton 161/69kV #1 transformer (plan) R KCP&L Transmission Planning

  17. KCP&L Load Growth Areas Johnson & Miami counties in Kansas, southwest of Kansas City KCP&L Transmission Planning

  18. GMO Load Growth Areas Platte & Clay counties in Missouri, North of Kansas City KCP&L Transmission Planning

  19. Load Forecasts are critical inputs to multiple activities Forecast Uses Annual Budget (5 years out) Regular Financial Forecasts Supply Planning CEP updates (20 years out) Missouri Integrated Resource Plan (IRP) requirements (20 years) Distribution Planning Transmission Planning KCP&L Transmission Planning

  20. Load forecast driven by economy, demographics and equipment Methodology Use Statically Adjusted End-use models Forecasts developed for each revenue class in each state (Residential, Commercial Secondary, Commercial Primary, Manufacturing Other, Manufacturing Primary, Traffic Lights, Street Lights, and Sales for Resale (Wholesale)) Forecasts developed for Customers, KWh and/or KWh/Customer Driven by forecasts of KC economic and demographic growth (Economy.com) Appliance efficiency standards and energy prices (DOE & KCP&L Data) Statistical techniques used to optimize forecasts KCP&L Transmission Planning

  21. Peak Demand and net system input derived from bottom up forecast NSI / Peak Demand Build up of monthly state/class energy forecasts Apply loss factor Load research data used to distribute monthly class energy forecasts to hours in order to calculate NSI and Peak Load research data used to create daily load shapes End-use load shapes are used to distribute heating, cooling and other sales KCP&L Transmission Planning

  22. TRANSMISSION PLANNING CONTACTS Interconnections & Wholesale Transmission Harold Wyble 816-654-1213 harold.wyble@kcpl.com System modeling & facility ratings KCP&L KCP&L GMO Brian Wilson Racheal Ren 816-654-1210 816-654-1582 brian.wilson@kcpl.comracheal.ren@kcpl.com KCP&L Transmission Planning

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