Item No. 7b Supplemental Meeting Date: September 11, 2018 Port of Seattle Sea-Tac International Arrivals Facility (IAF) Overview September 11, 2018 Briefing Contents • Recap why IAF is needed • Projects within a program • GMP with Design Builder • Construction pace is increasing • Staff recommendations & work plan Gaining and maintaining positive momentum 2 Benefits of IAF • Increases passenger processing capacity from 1,200 to 2,600 passengers/hour to catch up to existing volumes • Reduces passenger transit time through facility, including wait time • Provides a modern and welcoming facility for international travelers coming to the world class cities in our region • Supports our existing international airlines - Nine new international carriers since 2016 - Annually, each provides $74M regional economic benefit • Upgrades 20 flexible gates for both large international aircraft and smaller domestic aircraft Enhance the experience of arriving international passengers 3 Delays upon arrival growing Hold for Gate Hold on Board Hold in Corridor Number of occurrences (YTD thru July each year) Source: Port of Seattle records. IAF will improve customer service PROJECT ELEMENTS 1 Landside - New IAF Building 2 Airside - Corridors Pod 2A, 2B, 2C 3 Airside - Corridor Ph 2 Pod 3D 4 Airside - Pedestrian Walkway Multiple large elements comprise the total IAF Program 5 PROJECT ELEMENTS 5 South Satellite - Gate Reconfigurations & Interior Corridor Renovations 6 Gate A20/A21 Hardstand Program includes complex renovations and new elements 6 Reconfiguration Work • Striping • Jet Bridges • Fuel Lines • Electrical • Mechanical • Ramps New Pedestrian Walkway Design Builder Reconfigured Gates at South Satellite 7 7 Enabling & Supporting Projects 7a North Ground Transportation Lot 7b Maki Sculpture relocation 7c Basement Shop Relocations 7d Employee Bus Turnaround 7e Egress Corridor GML Hall 7f Gate A20-21 Hardstand 7g Gate E45 (underway) 7h Air Cargo Road (underway) 7i PCB Contaminated Soils 7j Temporary Loading Dock 7k Cruise Bus Facility 7c 7a 7c 7c 7g 7f Early Progress 7i 7k 7d 7h 7k 7j 7b Significant enabling & supporting projects complete 8 7F A20/21 7F 7K 7K Cruise Passenger Support IAF Program involved Moving Passenger Operations 9 Maki Sculpture before after 7B 7C Shop Workspace before after IAF Program involved Moving Artwork & Employee Work Spaces 10 Cost & Schedule On July 24th negotiations between Port and Design Builder reached a final framework agreement to move forward.  Overall Program Cost -- $968,445,000  Program Schedule Completion -- 07/30/2020 (Open Landside, Walkway, Pods A/B/C)  Additional Pod D -- 12/31/2020 Agreement enables rapid movement forward 11 Schedule OPENING IAF Landside Building 02/24/20 05/30/20 07/30/20 Sterile Corridor 09/30/19 05/30/20 Pedestrian Walkway 09/30/19 05/30/20 Pod D Phase 2 07/10/20 11/10/20 Target Testing & Activation (March 2018) Final Construction Element 07/30/20 07/30/20 12/31/20  Time is necessary between final construction and activation  Testing & activation period ensures reliability  Test capabilities for airport, CBP, moving walks, baggage, technology, air conditioning for peak loads, etc. Schedule progression to public opening in mid-summer 2020 12 Additions as Design Progressed Costs increased with added scope, complications, & longer construction period 13 Program Budget Cost DESIGN BUILDER GMP COST Final Negotiated Base Scope * Committed Allowances Forward Allowances SUBTOTAL - Direct Construction Costs Design General Conditions DB Fee/Bonds/Insurance/Validation Design Builder Indirect Costs DESIGN BUILDER GMP $ $ $ $ $ $ $ $ $ 510,919,388 58,192,054 48,119,030 617,230,472 49,266,874 61,000,000 46,448,039 156,714,913 773,945,385 $ $ $ $ $ $ $ 76,894,489 21,052,026 71,050,100 2,503,000 23,000,000 194,499,615 968,445,000 Sales Tax and Port Costs Sales Tax on DB Construction Port Furnished Construction Port Management Costs Public Art Port Management Reserves SUBTOTAL -- Port Costs + Tax TOTAL PROGRAM BUDGET Program Budget Summary 14 Staff Recommendations Moving Forward 1. Create dashboard and progress reports for wide visibility 2. Focus on detailed schedule, critical path, key dates, risks 3. Focus on work-in-place spending trend versus plan 4. Focus on craft levels 5. Monitor Financials - program, project, GMP, and allowance balances 6. Continue partnering with design builder, subs, and airport 7. Proactively employ IAF Dispute Resolution Board 8. Add select Port and consultant staff to team Targeting Joint Success with Design Builder 15 Progress since last briefing March 2018 August 2018 Landside IAF Building is framed 16 Progress since last briefing March 2018 Pod B Area In Service Pod B Area In Construction August 2018 Pod A Area In Construction Pod A Area In Service Airside Pod A/B sterile corridors are being framed 17 SSAT Interior Corridor Renovation Improving the passenger experience in South Satellite 18