PORT OF SEATTLE 
MEMORANDUM 
COMMISSION AGENDA              Item No.      7d 
STAFF BRIEFING            Date of Meeting  April 26, 2016

DATE:    April 18, 2016 
TO:      Ted Fick, Chief Executive Officer 
FROM:    George England, Program Leader, Aviation Project Management Group 
Michael Ehl, Director, Aviation Operations 
Dave Soike, Director, Aviation Facilities and Capital Programs 
SUBJECT:  2016 Q1 NorthSTAR Program and North Satellite Project Briefing 
SYNOPSIS 
The NorthSTAR program is an outcome of Alaska Air Group's (AAG's) goal to concentrate and
consolidate the operations of Alaska Airlines and Horizon Airlines at the north end terminal facilities of
the Airport. The NorthSTAR program includes four renovation projects. The program, which is a
collaborative effort of the Port and AAG, was defined in a conceptual study prepared by AAG and its
consultant in 2011. Working with this conceptual study, the Port and AAG refined the scope to meet the
long-term goals of both the Port and AAG. In some cases, scope and budget from other parallel capital
projects have been incorporated into the NorthSTAR program to ensure compatibility of design and
efficiencies of construction. The revised scope meets the Airport and AAG goals for improved traveler
experience and customer service. 
Preliminary work package 1, previously authorized by the Commission, was advertised for bid on
February 22, 2016 on the North Satellite (NSAT) Renovations and Expansion project. This package
reconfigures Alaska Airlines NSAT gates to accommodate the start of expanding the building under the
subsequent Preliminary Work Package 2, which relocates major underground utilities and constructs the
foundations and Phase 1, which completes the building expansion. Phase 2 begins at the completion of
Phase 1 and renovates the existing building. Preliminary work package 2 is nearing 90% design. The
building design (expansion and renovation) is approximately 75% designed and continuing toward 90%. 
The team (Port, Designer, Contractor and AAG) are continually evaluating the schedule to minimize 
further delays. 
Since the last update to the Commission, eight scopes of work have been added to the design. Three
items are included in the budget increase forecast yet await AAG's final decision whether to change
from AAG providing, per the original understanding at the start of the project, to whether the Port
provides and incorporates them into the project. The team recently evaluated the impact of the added
scope and further reconciled the project budget with the Port's construction contractor. Added scope
plus budget reconciliation results in increasing the forecast project cost by $131 million to a new revised
budget of $531 million. This increase required a Majority-In-Interest ballot, which resulted in a
favorable vote on March 31, 2016. Value engineering items continue to be sought and incorporated into
the design. Port staff continues working with AAG to finalize option to provide 14 gates during

COMMISSION AGENDA 
Ted Fick, Chief Executive Officer 
April 18, 2016
Page 2 of 7 
construction of Phase 2 and to detail out systematic work sequencing and phasing to meet this
requirement. Workshops have been conducted that generated and evaluated 22 different phasing options
resulting in three top options that require further refinement.
The program is currently scheduled for completion in 2020. This briefing addresses progress through
March 31, 2016. On May 24, 2015, Commission will be requested to authorize the additional scope, the
increase in budget, additional soft costs, amend Consultant contracts and use Port crews to perform
addition construction work. 
BACKGROUND 
The following is a summary of accomplishments, progress, issues, metrics and risks specific to the
NorthSTAR programmatic capital project and each of the four capital construction projects: 
1.  CIP C800544 NorthSTAR Program Management & Controls 
This umbrella project is comprised of cost estimating, cost controls, scheduling and overall
management support for the four capital renovation projects within the NorthSTAR program. 
Accomplishments 
Began coordination with Port Finance & Budget to evaluate the percentage of the NSAT project
costs that are eligible for PFC (Passenger Facility Charge) funding. 
Progress 
Continued update of overall program master schedule with changes to each project schedule in
design/construction 
Issues 
Resolving remaining design decisions and AAG concurrence have budget and schedule
implications. 
Final Sustainable Airport Master Plan (SAMP) recommendations could have implications with
the Main Terminal Improvements (MTI) project. 
Metrics 
Financial performance is reflected in the program budget summary (Supplement A PowerPoint) 
and includes: 
o  Cumulative Spent against Budget  Actual $3.7M; Budget $19.5M 
o  Overall Schedule Progress  Actual 46%; Planned 54% 
o  Cash flow for this reporting period  Actual $145k; Planned $140k 
o  Contingency remaining - Forecast $5.2M; Budget $0.94M (inclusive of Management
Reserve) 
o  Small Contractor Supplier (SCS)  Participation (Program Mgmt.) Actual  18.1%;
Planned 27.0%

COMMISSION AGENDA 
Ted Fick, Chief Executive Officer 
April 18, 2016
Page 3 of 7 
Risks 
Communication and coordination between multiple teams, stakeholders and people 
Further budget implications and schedule delays due to Port and AAG decisions 

Current Capital Budget:       $19,514,150 * 
(*Includes program management reserve) 
Scheduled Project Completion:   December 2020 
2.  CIP C800556 NorthSTAR NSAT Renovation & North Satellite Transit System Lobbies 
This project is the largest within the overall program and includes the renovation of NSAT and the
satellite transit system (STS) north loop stations at the Main Terminal, Concourse C, and the North
Satellite. While the renovation of the STS station lobbies is relatively minor in scope, the NSAT
renovation is significant and includes expansion of the NSAT to improve customer service and
provide a balance of holdrooms, concessions, and circulation space to meet the overall program
vision. The NSAT scope includes the removal of all regulated materials, seismic reinforcement of
the NSAT, replacement of all infrastructure systems within the NSAT, expansion of the NSAT by
nine structural bays to accommodate five additional gates, the addition of a rooftop structure for
Alaska Airlines' Boardroom and a destination restaurant, the rebuilding of the NSAT concourse
level interior, and the renovation of non-public support spaces on the ramp and STS levels. The
NSAT scope will also incorporate sustainable building elements and the data and communications
infrastructure to accommodate the anticipated needs of the Port, AAG and the travelling public. 
Accomplishments 
Initiated coordination with Art Program artists. 
Received a favorable MII vote for the project on March 31. 
Developed criteria for Safegate Aircraft Docking system. 
Phasing criteria for Preliminary Work Package (PWP) 1 has been incorporated into the design. 
PWP 1 has been issued for bid. 
Added 8 new scope items; 3 await AAG's final decision whether Port provides 
Completed budget review; increasing budget requiring Majority-In-Interest (MII) ballot 
Developed 22 construction-phasing options to maintain 14 terminal adjacent gates through
NSAT construction per AAG request. 
AAG identified need to replace Gate C17 PLB in March; Aviation Division designated as "Hot
Project" due to operational impacts created by AAG's request in November 2015 to maintain
dual taxi-lanes during construction. Staff is fast tracking project and seeking Commission
authorization under a separate pre-existing CIP.

COMMISSION AGENDA 
Ted Fick, Chief Executive Officer 
April 18, 2016
Page 4 of 7 
In Progress 
Continued Value Engineering refinement; Emergency Power redesign saves $1.7 million. 
Worked with Aviation Business Development's Airport Dining and Retail team on the
coordination of Airport Dining & Retail facilities at NSAT during construction, at opening of
Phase 1 completion and final construction. 
Identified additional temporary infrastructure requirements for Phase 1 to Phase 2 transition. 
Continuing to resolve AAG's comments to the design as it progresses. 
Working to resolve existing holdroom Level of Service (LOS) (how well or not passengers flow
through a holdroom during the deplaning and enplaning process) concerns by AAG during
construction. 
Awaiting AAG's approval of refined space layout for Boardroom impacted by Port's value
engineering  decision  to modify the  roof structure that  slightly reduced boardroom square
footage.
Port and contractor discussing contract requirements, refining bid package scopes of work, and
finalizing construction phasing in preparation to begin work. 
"Push/Pull Planning" session conducted to determine critical path schedule to complete the
design of Preliminary Work Package 2 and Base Building packages incorporating eight added
scope items and submittal dates without impact to construction schedule. 
Conducting workshops on Phase 2 construction phasing; three preferred options need refining. 
Issues 
AAG submitted letter identifying issues requiring resolution for concurrence. 
o  Stated requirement for 17 gates during NSAT construction, approval of revised
Boardroom and LOS concerns.
Final definition and agreement required of AAG "betterments" (cost sharing items), including
budget quantification. 
Metrics 
Financial performance is reflected in the program budget summary (attachment A) and includes: 
o  Cumulative Spent against Budget  Actual $25.2M; Budget $415.9M 
o  Overall Schedule Progress  Actual 5%; Planned 9% 
o  Cash flow for this reporting period  Actual $2.7M; Planned $3.2M 
o  Contingency remaining Forecast $28.3M; Budget $38.5M 
o  SCS Participation (Design) Actual 1.9%; Planned 3.3% 
o  Apprenticeship Utilization  Actual 0% * ; Goal 15% 
* No information available yet  too early to report 
Risks 
Final reconciliation of project cost with Contractor results in budget growth. 
Ability to implement preliminary construction phasing plan and terminal/airside modifications
that minimizes impacts to AAG's level of service, operations, schedule and construction costs.

COMMISSION AGENDA 
Ted Fick, Chief Executive Officer 
April 18, 2016
Page 5 of 7 
Supporting AAG's continued requests for more detailed analysis that impacts ability to
complete the design of the project and maintain schedule. 
Continued analysis of Phase 2 to increase number of operating gates. 
Resolution of AAG & Port 60% design comments further increases scope. 
Impact of the aggressive construction market on cost and availability of materials and work
force. 
Current Capital Budget:            $415,812,944 
Estimated Capital Cost at Completion:   $531,102,042 
Estimated Expense Budget:            $5,800,000 
Scheduled Project Completion:       December 2020 
3.  CIP C800547 NorthSTAR Concourse C Vertical Circulation - Complete 
4.  CIP C800545 NorthSTAR Main Terminal Improvements  On Hold 
Current Capital Budget:        $29,200,000 
Scheduled Project Completion:    TBD 
5.  CIP C800555 NorthSTAR Refurbish Baggage System - Complete 
6.  CIP C800554 NorthSTAR Concourse C & D Exterior Stairs - Deleted 
ATTACHMENTS TO THIS BRIEFING 
Attachment A - Quarterly Commission Update PowerPoint 
Video of North Satellite Renderings 
PREVIOUS COMMISSION ACTIONS OR BRIEFINGS 
North Sea-Tac Airport Renovations (NorthSTAR) (CIP #C800544) 
February 23, 2016  NorthSTAR Program status update 
November 24, 2015  NorthSTAR Program status update 
July 14, 2015  NorthSTAR Program status update 
April 28, 2015  NorthSTAR Program status update 
January 27, 2015  NorthSTAR Program status update 
October 28, 2014 - NorthSTAR Program status update. 
August 19, 2014 - NorthSTAR Program status update. 
May 27, 2014  NorthSTAR Program status update. 
January 14, 2014  NorthSTAR Program status update. 
September 24, 2013  NorthSTAR Program status update. 
June 25, 2013 NorthSTAR Program status update. 
April 9, 2013  The Commission authorized the Chief Executive Officer to enter into a project
labor agreement covering the NorthSTAR program's five major construction projects. 
March 26, 2013 NorthSTAR Program status update.

COMMISSION AGENDA 
Ted Fick, Chief Executive Officer 
April 18, 2016
Page 6 of 7 
June 26, 2012  The Commission received a briefing on the status of the Airline Realignment
Program and budget restructuring in association with the NorthSTAR Program. 
April 4, 2012  Authorizations for the North Sea-Tac Airport Renovations program for: 1)
preliminary project funding; 2) execution of consulting contracts for design/construction support
services and project management services; and 3) use of Port crews and consultants to conduct
regulated materials management surveys and field support services for preliminary project
planning tasks. 
North Satellite Renovation & North Satellite Transit Station Lobbies (CIP #C800556) 
December 8, 2015  The Commission authorized $98,100,000 for the following: 
o  Additional Pre-Construction services ($1,200,000) 
o  Construction auditing services 
o  Preliminary Construction work 
March 28, 2015  The Commission authorized three NSAT related items: 
o  Expand the baggage handling system increasing the project scope for $14,400,000 and
$1,954,000 to complete the design. 
o  Entering into a developer agreement with Puget Sound Energy and $200,000 in
reimbursement for the design and construction of underground gas infrastructure. 
o  $5,300,000 to 
Prepare four locations to accommodate temporary passenger loading bridges, to
construct temporary construction offices. 
To complete construction of a Satellite Transit System (STS) North loop Dynamic
Display system. 
$600,000 in expense funds for regulated materials management for AAG's tenant
improvement project. 
Approval to use Port crew labor and small works contractors to complete early
project work. 
August 5, 2014  The Commission authorized expansion of the NSAT, $191,323,143 budget
increase, $15,717,800 to complete the design, execute amendments to existing consulting
contracts; execute future consulting contracts and use of and to advertise for General
Contractor/Construction Manager (GC/CM) alternative public works contractor. 
July 22, 2014 - NSAT Expansion Briefing 
April 16, 2014  Seattle-Tacoma International Airport Capital Program - Briefing 
January 14, 2014 NSAT expansion briefing. 
May 28, 2013, Commission authorized the execution of separate service agreements for
Construction Management Services and Commissioning Services, of approximate values of $10
million and $1.5 million. 
December 11, 2012  The Commission was briefed on the Vertical Conveyance Modernization
Project Aero Phases 1 and 2 and the possibility of adding the specified elevators and escalators to
the NorthSTAR program. 
July 24, 2012 - Commission authorized $32,000,000 for the design of the NorthSTAR NSAT
Renovation and NSTS Lobbies project.

COMMISSION AGENDA 
Ted Fick, Chief Executive Officer 
April 18, 2016
Page 7 of 7 
April 10, 2012 - The Commission authorized the execution of consultant contracts for design and
construction support services; program management services; and the completion of site surveys
for regulated materials management, for $1,200,000. 
NorthSTAR Concourse C Vertical Circulation Project (CIP #C800547) 
October 22, 2013  Commission authorized $16,145,000 for advertising for bids, executing a
major construction contract, executing a tenant reimbursement agreement with Alaska Air
Group, using Port crews to provide construction services for the Concourse C Vertical
Circulation. 
November 6, 2012  Commission authorized the design for the 1:20 sloped walkways and
elevator(s) at Gates C2, C10-12, and C14 on Concourse C. 
NorthSTAR North Main Terminal Improvements Project (CIP #C800545) 
December 3, 2013  Commission authorized $1,500,000 for preliminary engineering up to 30%
design. 
North Satellite Refurbish Baggage System Project (CIP#C800555) 
September 24, 2013  The Commission authorized staff to: (1) advertise, award, and execute a
major public works contract for the construction of the North Satellite Refurbish Baggage
System Project; and (2) authorize the use of Port crews. 
July12, 2013  The Commission was notified of 1 added scope item and 2 scope items moved
into the scope previously identified as suggested scope. 
November 6, 2012  The Commission authorized staff to prepare design documents and use Port
crews to support site investigation needed to develop the contract documents, for $3,760,000.