9d. Q1 NorthSTAR Presentation
Item No. 9d_supp Date of Meeting May 22, 2018 Sea-Tac International Airport NorthSTAR Program First Quarter 2018 Program and North Satellite Project Update AGENDA Project Overview 2018 Quarter 1 News Budget Schedule Challenges Accomplishments Progress Sustainability North Satellite Modernization 2 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 3 2018 Q1 News Made critical decision to process passengers through Concourse D Hardstand Holdroom via Cobus to NSAT ground board positions during phase 2, in lieu of through NSAT that benefits construction and mitigates unplanned risks (cost, schedule) Finalizing redesign of Concourse C satellite transit station vertical circulation to reduce customer service and operational impacts during construction Accommodated Alaska's request for informational displays at gates minimize impact to construction Within contracted budget and Schedule 4 FINANCIAL PROGRESS REPORT Authorization Summary Capital Expense Total $700 Current Budget $658.3M $12.3M $670.6M Millions Current Authorization $658.3M $12.3M $670.6M $600 Amount Remaining to be $0M $0M $0M Authorized $500 $400 $300 Total Project (Capital + Expense) Budget Spent to Forecast at Variance $200 Date Completion Soft Cost $90.0M $49.5M $101.1M $11.1M $100 Construction $551.6M $84.1M $557.1M $5.5M $- Management $29.0M $0M $12.4M <$16.6M> Management Reserve Remaining Management Reserve Spent Reserve Construction Remaining Construction Spent $670.6M $133.6M $670.6M $0 Soft Cost Remaining Soft Cost Spent Financial Breakdown Project Tracking Within Authorized Budget 5 SCHEDULE Phase 1A Phase 1B Building Occupancy Occupancy Steel Superstructure Enclosed 1/23/2019 5/9/2019 (12/17 thru 2/18) Aug 2018 Phase 1 Escalators and Elevators (2/18 thru 4/19) Ramp Concrete Systems Install / Commission & Activation (4/18 thru 6/18) Roof Insulation (3/18 thru 8/18) 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 6 SMALL BUSINESS/APPRENTICESHIP UTILIZATION SCS/SBE/WMBE APPRENTICESHIP WMBE Const Overall (3.6%) (15%) SBE Const (16%) Women (10%) SCS Const (5.5%) Minority SCS Design (15%) (10%) 0.0% 20.0% 40.0% 60.0% 80.0% 100.0% 120.0% 0.0% 20.0% 40.0% 60.0% 80.0% 100.0% 120.0% 140.0% 160.0% 180.0% 200.0% Goal Actual Goal Actual On track to meet or exceed 2014 goals by completion. Tracking close to or exceeding goals 7 CHALLENGES Construction Schedule Maintain it! Mitigate impacts Central Core phasing Complex; Minimize passenger and operational level of service impacts Cobus Operations Maximize level of service; minimize exposure to elements; maintain safety Contractor Design Development estimate exceeds contractual allowance by $5.6M 4 of 37 subs negotiated; Project Goal - stay within budget Completing dining and retail projects on time maintaining Phase 1A and 1B opening North Satellite - CHALLENGES 8 ACCOMPLISHMENTS Met 2018 Project Q1 Goal - Primary structural steel installed for Phase 1 Alaska level of service and passenger flow analysis completed for Concourse C to NSAT, preparing stakeholders for decision to transport passengers via Cobus to NSAT ground board positions during Phase 2 60% Alaska Airline Lounge Design & 30% Ground Board Design reviewed Received Final Building Permit for the project on 1/16/18 Received Passenger Loading Bridge installation and Casework bids Completed Puget Sound Energy gas pipe work under east taxiway Opened escalator NS4 in NSAT central core Made decision to process passengers via Hardstand D to NSAT ground board gates via Cobus North Satellite - ACCOMPLISHMENTS 9 PROGRESS Phase 1 Expansion floor slabs nearly complete, with roofing, interior concrete walls and site utilities ongoing. Critical path central core escalator NS3 replacement just began Alaska Lounge 90% design and coordination ongoing Concourse C satellite transit station vertical circulation constructability review and redesign nearly complete Expediting designs of Phase 1 dining and retail projects Finalizing Cobus ground board design East taxiway vehicle service road striping design being modified North Satellite - PROGRESS 10 SUSTAINABILITY Water Conservation Energy Conservation (2) 15,000 gallon tanks installed for Energy savings, 17% below code rainwater capture from the roof. Piping system rough-in installation progressing Large scale LED lighting Anticipate 500,000 flushes annually Daylighting optimization and by Low-flow fixtures each year Lighting controllability Insulation and glass Waste Reduction Baggage, Escalator, Elevator Motor Efficiency 97% construction waste diverted from landfills: Copper wire, wood, steel, Status pipe, aluminum, plastic, concrete Submitted to United States Green Building Council for 34 preliminary design review credits Progressing the steps toward the goals Tracking LEED Silver 11 View of the New Expansion from Concourse C 12 STS Level Progress 13 New Expansion STS level and Escalator core 14 River curtainwall construction underway 15 View of the New Expansion 16
Limitations of Translatable Documents
PDF files are created with text and images are placed at an exact position on a page of a fixed size.
Web pages are fluid in nature, and the exact positioning of PDF text creates presentation problems.
PDFs that are full page graphics, or scanned pages are generally unable to be made accessible, In these cases, viewing whatever plain text could be extracted is the only alternative.