TPITF March 6, 2017 Juliano Freitas ITP20 TPITF March 6, 2017 Juliano Freitas

20 Year Plan Target 300+ kV Solutions Broad Set of Futures: Renewable Energy Penetration Load Growth Environmental Regulations Flexible to Evolve with Changing Landscape Categorized Upgrades: Reliability Upgrades Economic Upgrades Policy Upgrades

20 Year Plan Milestones Scope Development: 760 hours Policy Survey: 190 hours Resource Plan: 1300 hours Siting Plan: 415 hours Benchmarking: 320 hours Constraint Assessment: 350 hours Economic Model Building: 1300 hours Economic Assessment: 489 hours Policy Assessment: 443 hours Reliability Assessment: 1030 hours

20 Year Plan Milestones Solution Development: 124 hours Project Selection: 503 hours Portfolio Consolidation: 150 hours Stability Assessment: 230 hours Benefit Metrics: 2000 hours Sensitivity Analysis: 320 hours Report: 496 hours Study Management: 3000 hours TOTAL: 13420 hours

20 Year Plan Improvements Scope Development: 4-5 months discussion with SPP Members Constraint Assessment: Add Generation Outlet Facilities analysis Economic Model Building: Build only 20 year model for each Future Portfolio Consolidation: Exclude this milestone and have one specific portfolio per Future

20 Year Plan Improvements Stability Assessment: Wind transfer Benefit Metrics: Calculate APC only Calculate only one year B/C Solution Development: +300 kV solutions only Reliability Assessment: Exclude this milestone, focusing on economic and policy assessments