Item No. Date of Meeting 9b_supp February 26, 2019 Sea-Tac International Airport NorthSTAR Program Fourth Quarter 2018 Program and North Satellite Project Update 2018 Q4 Brief News • At budget & schedule. Opened 5 gates on Jan 23, 2019 • ADR tenants opening mid February and early March, 2019. Alaska TI, Alaska Lounge are tracking progress to their openings • Concourse C train station closed January 2, 2019 for duration of construction, about 11 months • Q4 project worker peak: 250 workers; safety scorecard • Opened escalator NS2 • Small Business Apprenticeship/Utilization on track to meet or exceed goals • Looking ahead to opening 5 more gates, remaining ADR spaces and transitioning to Phase 2 Within contracted budget and Schedule 2 New Building Existing Building Phase 1A Opening 3 4 5 AGENDA • • • • • • • Project Overview 2018 Quarter 4 News Budget Schedule Challenges Accomplishments Look Ahead North Satellite Modernization 6 PROJECT OVERVIEW • 12 to 20 contact gate positions • 263,000 sf to 428,000 sf Key elements: Infrastructure Marketplace Gate additions Station lobbies Clerestory "river" Technology Airline services Seismic reinforcement North Satellite Modernization 7 2018 Q4 News • At budget & schedule. Opened Phase 1A of 5 gates on Jan 23, 2019 • Tenant spaces (Alaska TI, Alaska Lounge) under construction by tenant; tracking their progress to openings • ADR tenants opening mid February and early March, 2019 • Concourse C train station closed January 2, 2019 for duration of construction, about 11 months • Q4 project worker peak: 250 workers; safety scorecard • Collaborated with procurement and deployment of Port furnished items: Passenger Loading Bridges, load dock equipment, recycle containers • Opened escalator NS2 • Performed simulation and successfully activated Phase 1A Within contracted budget and Schedule 8 Millions FINANCIAL PROGRESS REPORT $700 $600 Authorization Summary Capital Expense Total Current Budget $659.8M $12.3M $672.1M Current Authorization $659.8M $12.3M $672.1M $0.0M $0.0M $0.0M Remaining to be Authorized $500 Total Project (Capital + Expense) $400 Prior Budget Period Changes Current Budget Spent to Date Forecast at Completion Variance $300 Soft Cost $94.2M $0.0M $94.2M $60.7M $103.2M $9.0M Construction $545.9M $5.8M $551.7M $217.8M $568.9M $17.2M Construction Contingency $15.3M <$5.0M> $10.3M $0.0M <$10.3M> Project Contingency $1.1M <$0.2M> $0.9M $0.0M <$0.9M> Management Reserve $15.6M <$0.6M> $15.0M $0.0M <$15.0M> $672.1M $0.0M $672.1M $672.1M $0M $200 $100 $- Management Reserve Remaining Construction Remaining Construction Spent Soft Cost Remaining Soft Cost Spent Financial Breakdown - Project Tracking forecast At Authorized Budget $278.5M 9 FINANCIAL PROGRESS REPORT Value Deducts from Management Reserve <$648,900> Tenant Improvements (1) <$648,900> TOTAL DEDUCT FROM MANAGEMENT RESERVE • Management Reserve was reduced by $643,900 during Q4 2018 for addition of Phase 2 Service Corridor • Management Reserve will be further reduced to cover the forecasted $3.5M overage to reconcile the final contractual Design Development Allowance • Forecasting the remaining $10.3M Construction Contingency will be spent on current trends ($11.4M), risks in retrofitting the existing building and additional unforeseen underground items (utilities, contaminated soil) • Forecasting future reductions in the $15.9M Project Contingency and Management Reserve for additional discretionary changes, risks in retrofitting the existing building, unforeseen items, retaining staff (soft costs) and to replenish construction contingency • $351.1M in construction remain to be spent Management Reserve Utilization Last Quarter 10 SCHEDULE Phase 1A Occupancy 1/23/2019 Building Enclosed Aug 2018 Steel Superstructure (12/17 thru 2/18) Phase 1 Escalators and Elevators (2/18 thru 4/19) Ramp Concrete (4/18 thru 6/18) Systems Install / Commission & Activation Roof Insulation (3/18 thru 8/18) Phase 1B Occupancy May/2019 Phase 2A Occupancy Q2/2021 Phase 2B Occupancy Q3/2021 Exterior Skin (4/18 thru 8/18) Mech / Elect / Plumbing (3/18 thru 11/18) Penthouse Rough-in (4/18 thru 10/18) Exterior Stairs (7/18 thru 9/18) Apron Paving & Utilities (4/18 thru 11/18) Emergency Generator (8/18 thru 10/18) PLBs / Finishes (9/18 thru 5/19) <> Critical Path on track through Phase 1 opening 11 SMALL BUSINESS/APPRENTICESHIP UTILIZATION APPRENTICESHIP SCS/SBE/WMBE WMBE Const (3.6%) Overall (15%) SBE Const (16%) Women (10%) SCS Const (5.5%) Minority (15%) SCS Design (10%) 0.0% 0.0% 20.0% 40.0% Goal 60.0% 80.0% 100.0% 50.0% 120.0% Actual 100.0% Goal 150.0% 200.0% 250.0% Actual • On track to meet or exceed 2014 goals by completion Tracking close to or exceeding goals 12 CHALLENGES • Construction Schedule - Remains on track, Opened Phase 1A January 23, 2019; tracking Phase 1B opening May 6, 2019 • Central Core phasing - Complex; Minimize passenger and operational level of service impacts • On budget; but need to cover scope changes during construction • Completing work in an Operational Area • Contractor Design Development forecast exceeds contract allowance; using Management Reserve to cover excess • Shortages of workers in critical trades are being mitigated by working additional days per week on overtime North Satellite - CHALLENGES 13 ACCOMPLISHMENTS Phase 1A successful opening on schedule Performed full-scale passenger experience simulation (ORAT) of Phase 1A facilities Started construction in existing NSAT building Passenger Loading Bridge procurement and installation lessons learned will inform next phase opening Conducted joint Commissioning and Activation meetings to develop Phase 1 Activation Plans Finalized Port furnished Phase 1 A & B items including deployment, commissioning and activation (ICT electronics, load dock equipment, recycle containers) Emergency Generator placed into service for NSAT On track to complete 5 tenant spaces for Airport Dining & Retail (ADR) tenant construction Closed Concourse C STS and vertical circulation to Concourse area for construction. Demolished escalators North Satellite - ACCOMPLISHMENTS 14 Look Ahead • Open Expansion west side restrooms in March • Open remaining ADR tenants and deploy temporary Grab and Go concession in expansion area in February • Activate new load dock with better accessibility and improved amenities in March • NS2 escalator nearly complete • Phase 1 Expansion o Ramp concrete placement on west in March o Ramp area progressing for new gates in May o Baggage expansion progressing o Third floor areas on track o Remaining expansion holdrooms and gate activation o Concourse C vertical circulation demolition and construction underway • Continuing construction in Alaska Lounge • Final LEED design submittal review by US Green Building Council anticipated February North Satellite - PROGRESS 15 Oct 2018 Feb 2019 View of the New Expansion from Fire Station 16 Oct 2018 Feb 2019 View of the New Expansion from Concourse C 17 Rendering of NSAT - 2016 View from Air Cargo Road - February 2019 View from Air Cargo Road 18 Construction Photos 19 20