COMMISSION 
AGENDA MEMORANDUM                Item No.       7c 
BRIEFING ITEM                   Date of Meeting    November 14, 2017 
DATE:    October 18, 2017 
TO:     Dave Soike, Interim Executive Director 
FROM:   Ralph Graves, Senior Director, Capital Development 
David Brush, IAF Program Leader 
SUBJECT:  International Arrivals Facility (IAF) Q3 Program Update (CIP #C800583) 
EXECUTIVE SUMMARY 
The Port Commission authorized additional IAF's program funds on August 15, 2017. This
Memo serves as an update on the program's progress since that time. 

PROJECT UPDATE 
The negotiation of the Guaranteed Maximum Price (GMP) is ongoing. The GMP includes
several key cost components  including General Conditions (design-builder staff), General
requirements (jobsite support equipment, facilities and services), Direct Costs (bid/contracted
work and unbid work), Design-Builder Allowance, Risk Contingency and Final Design Fees. The
negotiations also include a detailed discussion of (and required agreement on) assumptions
used to generate an estimate of the foregoing cost components. 
The project team was recently advised by CBP that they are implementing a new Simplified
Arrivals System (SAS). This technology eliminates use of Automated Passport Control (APC) and
Global Entry kiosks and instead identifies arriving international passengers using facial
recognition cameras. Specific details of CBP's facial recognition system are still in development,
but they plan to have a scalable solution ready for implementation by mid-2018. The Port has
met with CBP to discuss how the new system works. We have not received official direction
from CBP requiring use of this new system and continue to consider our options, including
varying degrees of replacing APC kiosks with SAS technology. Meanwhile, the project team is
studying potential impacts on the current IAF facility design, especially vertical transportation,
waiting and queuing areas. 
SCHEDULE AND BUDGET 
The Port's original Target Budgetas validated by the Design-Builder in December 2015was
$457,346,062. Since the time of Program Validation, the budget has been increased several
times to accommodate added scope and now stands at $518,268,583. As the negotiation of

Template revised September 22, 2016.

COMMISSION AGENDA  Briefing Item No. 7c                       Page 2 of 4 
Meeting Date: November 14, 2017 
the GMP continues, it is apparent the Design-Builder will be unable to achieve the Port's
adjusted Target Budget. The variance is currently trending at $79,834,500 above the adjusted
Target Budget. 
The Port's original Target Completion dateas validated by the Design-Builder in December
2015was the Fall of 2019. Subsequently, the Port accelerated the IAF work that was once
planned to be constructed in Phase 2 of the project. All of the base scope and Phase 2 work,
except the addition of two new international-capable gates, is still planned to be completed in
the Fall of 2019. The two additional gates will open in the Summer of 2020. Landside work (IAF
Building) is potentially delayed due to the removal of contaminated soils while all airside work
(Sterile Corridor and Passenger Bridge) remains on schedule. 
As of this report, the Design-Builder and the Port are actively working with the federal
Environmental Protection Agency (EPA) and Washington State's Department of Ecology to
finalize a plan to permit the Design-Builder to continue working in a critical area of the IAF
footprint where polychlorinated biphenyls (PCBs) were discovered during the excavation of
utilities/foundations. Those contaminants are located immediately east of Concourse A where
the old Northwest aircraft maintenance hangar once existed. Until elevated contaminants are
removed and EPA provides site cleanup approval, it is unknown how much of a delay this will
cause in the activation of the main IAF Building.
ADDITIONAL BACKGROUND 
The Port Commission authorized the IAF program as the Port's first Progressive Design Build
project in July 2013. The Port subsequently contracted with a Design-Build Team, Clark/SOM, to
design and construct a new IAF. Since that time the Clark/SOM team has progressed design of
the IAF facility to 90% complete. Enabling work is largely finished and Hardstand Gate A20/21
has been built. Construction has begun on the first gate pod for the sterile corridor and the
civil/utilities work and foundation for the IAF building is underway. 
ATTACHMENTS TO THIS BRIEFING 
None 
PREVIOUS COMMISSION ACTIONS OR BRIEFINGS 
August 15, 2017  The Commission authorized the balance of IAF funding in a joint request
with the NSAT project. 
March 28, 2017 - The Commission authorized additional IAF funding. 
October 11, 2016  The Commission authorized IAF to add balance of Phase 2 for
accelerated execution. 
September 27, 2016  The Commission was briefed on IAF reconsidering phasing and
project update. 
September 13, 2016  The Commission authorized IAF FAA reimbursement agreement. 

Template revised September 22, 2016.

COMMISSION AGENDA  Briefing Item No. 7c                       Page 3 of 4 
Meeting Date: November 14, 2017 
July 12, 2016  The Commission authorized IAF to add Phase 2 scope to meet continuing
rapid growth. 
June 28, 2016  The Commission was briefed on two additional international aircraft gates
at IAF to meet continuing rapid growth briefing. 
May 17, 2016  The Commission was briefed on Plan of Finance update. 
April 26, 2016  The Commission was briefed on IAF 1Q2016 update. 
February 9, 2016 - The Commission was briefed on IAF 4Q2015 update. 
December  8, 2015   IAF guaranteed maximum price (GMP) Development Period
authorization (presented in combination with NSAT authorization request). 
November 10, 2015  The Commission was briefed on IAF update. 
August 11, 2015   The Commission lead a special roundtable meeting  with airline 
representatives. 
July 28, 2015  The Commission lead an IAF forum. 
July 14, 2015  The Commission lead an IAF forum. 
June 23, 2015  The Commission authorized execution of the IAF Design-Build Contract. 
May 26, 2015  The Commission approved IAF preliminary funding plan motion.
April 28, 2015   The Commission authorized a service agreement for Commissioning
Services. 
April 28, 2015  The Commission authorized execution of a lease agreement with SEATAC
VENTURES 2010 LLC for IAF program management office  space near Sea-Tac
International Airport. 
February 24, 2015  The Commission authorized a service agreement for IAF consultant
program leader. 
January 27, 2015  The Commission was briefed on IAF funding plan. 
January 27, 2015  The Commission approved IAF request for proposals advertisement. 
January 13, 2015  The Commission was briefed on IAF update. 
December 2, 2014  The Commission was briefed on IAF scope and budget update. 
October 28, 2014  The Commission was briefed on IAF 3Q2014 update. 
August 19, 2014  The Commission was briefed on IAF 2Q2014 update. 
August 5, 2014  The Commission authorized IAF request for qualifications advertisement. 
July 22, 2014  The Commission was briefed on IAF progress. 
June 10, 2014  The Commission was briefed on IAF 1Q2014 update. 
May 6, 2014  The Commission was briefed on IAF project delivery. 
April 22, 2014  The Commission was briefed on capital program. 
March 11, 2014  The Commission authorized IAF master planning. 
February 25, 2014  The Commission was briefed on IAF program. 
November 19, 2013  The Commission authorized IAF construction management, testing
and inspection; surveying and locating and safety service agreements. 
July 23, 2013  The Commission authorized IAF project and program support; and price
factor design-build methodology. 
July 9, 2013  The Commission was briefed on IAF. 
July 9, 2013  The Commission was briefed on alternative public works contracting. 
April 9, 2013  The Commission was briefed on IAF. 

Template revised September 22, 2016.

COMMISSION AGENDA  Briefing Item No. 7c                       Page 4 of 4 
Meeting Date: November 14, 2017 
June 26, 2012  The Commission was briefed on airport terminal development challenges at
Seattle-Tacoma International Airport. 
June 14, 2011  The Commission was briefed on international air service growth and future
facility. 
February 2, 2010  The Commission was briefed on South Satellite passenger growth and
facility considerations, Delta's proposed airline lounge and other possible future
aviation projects. 















Template revised September 22, 2016.