1. Audit Committee Report

Financial Stewardship                    Accountability                       Transparency
Port of Seattle Audit Committee
Internal Audit Update
Glenn Fernandes - Director, Internal Audit

December 9, 2021
Remote Meeting
2:30 PM  4:00 PM

Operational Excellence                    Governance

2021 AUDIT PLAN STATUS
Audit Title                                              Type               Jan   Feb  Mar  Apr  May  Jun   Jul   Aug  Sep   Oct  Nov  Dec
Noise Monitor Data Accuracy                                                Operational
South King County Fund                                                   Operational
Central Terminal Infrastructure Upgrade (Construction and Closeout Phases)   Operational - Capital
Malware Defenses - Aviation Maintenance                                  IT
Seattle-Tacoma International Limousine Association (STILA)                   Contract Compliance
Biometrics                                                               IT
Art Program                                                              Operational
Restroom Renovations Phase 3 Prototype                                   Operational - Capital
Lenlyn Limited                                                             Contract Compliance
Rasier, LLC1                                                                     Operational
Lyft, Inc.1                                                                                Operational
Fruit & Flower, LLC d/b/a Floret                                                 Contract Compliance
Baggage Optimization - Phase 2                                              Operational - Capital
Payment Card Industry (PCI) Compliance                                    IT
Rent and Concession Deferral Recovery                                     Operational
Continuous Vulnerability Management                                    IT
Data Recovery2                                                          IT
North Terminals Utilities Upgrade - Phase 1                                    Operational - Capital
Capitalization of Assets                                                         Operational
Dilettante Chocolate, Inc.                                                       Contract Compliance
T2 Airport Garage Parking System Replacement 3                             IT
Complete
KEY
Deferred to 2022
1. Reclassified from Limited Contract Compliance to Operational and consolidated into one report.
2. This is a contingency audit that was approved by the Audit Committee in December 2020.
3. Due to implementation delays, this audit will be deferred to the 2022 Audit Plan.

2

2021 Audit Plan Update
19 audit reports were completed in 2021 as planned: Operational (6), Capital
Projects (4), IT (5), and Limited Contract Compliance (4).
Audits identified 4 High Risk, 12 Medium Risk, and 5 Low Risk rated issues for
management action.
Internal Audit's 2021 value proposition to respond to COVID-19 impact and
associated business risks:
Audit of Rent and Concession Deferral Recovery - Direct relevance of the Port's financial relief to tenants
and repayment activities
Capital Project Audits  Incorporated COVID-19 related expenses and change orders into audits
Cruise Terminals of America  2020 Cruise Season Rent Credit Review
The Port has opportunities to reduce change orders, schedule delays and design
issues.

3

2021/2020 Suggested Recoveries
Lease/Concession:
2021 Audits                                                                                                                      Amount
Seattle-Tacoma International Limousine Association                                                                                    $157,284
Lenlyn Limited                                                                                                                         12,023
Total                                                $169,307
2020 Audits                                                                                                                      Amount
Concourse Concessions, LLC                                                                                                          $1,527
McDonald's USA, LLC                                                                                                             10,265
E-Z Rent A Car, Incorporated                                                                                                                16,201
Total                                                 $27,993
Capital1:
2021 Audits                                                                                                                      Amount
Central Terminal Infrastructure Upgrade Project (Construction and Closeout Phases)                                                       $18,200
Restroom Renovations Phase 3 Prototype                                                                                            12,314
Total                                                 $30,514
2020 Audits                                                                                                                      Amount
AOA Perimeter Fence Line Standards Project                                                                                          $232,000
Total                                                $232,000
1. Since 2018, Internal Audit has recommended $2.5 MM in capital project recoveries, of which $850,000 has been recovered.

4

2021/2020 Controllable Cost Over-Runs1

Audit                                                            2020 Amount               2021 Amount
Service Tunnel Renewal/Replacement Project                            $160,000                           0
AOA Perimeter Fence Line Standards Project                               106,000                           0
Baggage Optimization Project - Phase 2                                           0                     $29,000
Tota l                          $266,000                             $29,000


1. Since 2018, Internal Audit has identified $46 MM in capital project controllable costs.



5

Operational Audit Approach
Risk interviews held with a sample of Port leaders, including:
Airport Operations               Aviation Commercial Management
Environment and Sustainability    Finance
Government Relations           Human Resources
Health and Safety                Aviation Security
Common Risk Themes identified from interview data:
Resources  COVID mandate, aging workforce, tight labor market
Payroll  Administrative Professionals approving time, accuracy of vacation/sick accruals,
PHEL misuse
Grants  FAA compliance, pass-through entity
Construction  Impact to operations and need for improved communication
Governance  New commissioners, changing priorities
Input from Commissioners and Executive Director

6

Proposed 2022 Operational Audits
Audit                                         Risk Input             Purpose
Payroll Controls                                   Risk interviews          Evaluate current processes/controls to assure proper time approval,
vacation/sick accruals, and PHEL use.
Emergency Procurement                      Commissioner        Evaluate current processes/controls to assure emergency
Request              procurement compliance with applicable laws and Port policies.
Federal Grant Administration (CRRSA & ARP)      Risk interviews         Evaluate current processes/controls to assure compliance with
applicable federal grant requirements (e.g., eligibility, allocation
methodology, agreements, etc.).
Community & Sustainability Initiatives            Risk interviews         Evaluate governance and current processes/controls to assure
compliance with applicable laws and Port policies, and safeguarding
Port assets.

Contingency Audit1
Contractor  COVID-19 Vaccination Compliance2
1.  If resources exist, at Internal Audit Director's discretion, this audit will be moved to the 2022 Audit Plan.
2.  This audit was requested by the Executive Director to assure mandated COVID-19 vaccination compliance by contractors, pending an updated Port policy.

7

Capital Projects Audit Approach
19 projects currently under contract >$5MM1, 2
Risk rating of projects utilizing six attributes:
Project Size (Construction Costs)
Change Orders (Original Contract Sum)
Contract Type
Schedule
Budget
Known Concerns (Errors & Omissions, Potential Claims, Scope Changes, etc.)


1. Contract costs as of November 2021. Does not include total project cost (Port's internal/soft cost).
2. See Appendix A - Capital Risk Universe - Projects Currently Under Contract, Risk Rating Methodology.

8

Proposed 2022 Capital Audit Plan
Rating1
Project                                                        Schedule               Budget               Contract Amount
International Arrivals Facility (IAF)                                      Red                    Red                       $798.7MM
Interim Westside Fire Station                                        Red                  Red                         5.6MM
North Satellite (NSAT) Renovation & Expansion (Closeout)         Green                  Red                      500.1MM
South Satellite (SSAT) High Voltage AC Infrastructure Upgrade     Yellow                Yellow                       31.2MM
Post IAF Airline Realignment2                                     Required by RCW 39.10.385        Not Yet Under Contract
C-1 Building Expansion2                                          Required by RCW 39.10.385        Not Yet Under Contract
Main Terminal Low Voltage2                                    Required by RCW 39.10.385        Not Yet Under Contract
Total   $1,335.6MM
Contingency Audit3
Capital Project Management4
1.  Ratings generated from Internal Audit's risk assessment, utilizing the following systems: Quarterly Capital Improvement Projects, Contractor Data system, etc. See Appendix
A  Capital Risk Universe  Projects Currently Under Contract, Risk Rating Methodology.
2.  RCW 39.10.385 requires an independent auditor perform an audit of subcontractor changes to the Port on GCCM projects, where the subcontractor was selected through an
alternative selection process. This audit work will be performed by external, contractor auditors under Internal Audit's supervision.
3.  If resources exist, at Internal Audit Director's discretion, this audit will be moved to the 2022 Audit Plan.
4.  Purpose: Operational audit of overall project management, including: project prioritization, prevention of schedule delays and budget over-runs, and best practices related
to the Majority-In-Interest (MII) approach.


9

Information Technology Audit Plan Approach
Seven Year Plan:
Since the Port had not had a comprehensive Information Technology Audit program
prior to 2018, we decided in 2019, that our new Information Technology Audit
Program1 would focus on those high risk, high value controls, identified by the
Center for Internet Security2 (CIS, 18 control areas, 153 controls).
We are using risk input from Information Security to assist us in determining the
order in which to perform the CIS audits.
Additionally, we will add audits based on executive management concerns or on the
basis of emerging threats.
Once we cycle through those 18 high risk areas (we have completed six as of date),
we will branch out into looking at other Information Technology General Controls,
and we will move to a more classic risk assessment process of assessing risk,
likelihood and impact, to determine what will be on our annual Information
Technology audit plan.
1.  See Appendix B  Information Technology Audit Universe.
2.  https://www.cisecurity.org/controls/cis-controls-list/

10

Information Technology Audit Plan
Proposed 2022 Audits/Assessments
Name                                             Risk1                         Selection Criteria
T2 Airport Garage Parking System Replacement2                        N/A                               Management Request
Account Management (ICT)                                         High                        Center for Internet Security
Account Management (Aviation Maintenance)                         High                         Center for Internet Security
Audit Log Management (ICT)                                         High                         Center for Internet Security
Audit Log Management (Aviation Maintenance)                        High                         Center for Internet Security
Incident Response Management (ICT)                                 High                         Center for Internet Security
Incident Response Management (Aviation Maintenance)                High                         Center for Internet Security

Contingency Audits3
Name                                              Risk1                           Selection Criteria
Network Infrastructure Management (ICT)                              High                            Center for Internet Security
Network Infrastructure Management (Aviation Maintenance)             High                            Center for Internet Security
Email and Web Browser Protections (ICT)                                High                             Center for Internet Security

1. See Appendix B  Information Technology Audit Universe.
2. Deferred from the 2020 Audit Plan.
3. If a proposed audit cannot be performed, at the Internal Audit Director's discretion, this audit will be moved to the 2022 Audit Plan.

11

Lease and Concession Audit Plan Approach
126 leases in the risk universe1
Risk rating of leases primarily based on:
Three-year revenues
Prior audit history
Cycle frequency
Total                                         Economic
Agreement Year                Revenues              Aviation        Development              Maritime
2019                        $128 MM            $122 MM            $2 MM              $4 MM
2020                          40 MM              34 MM             1 MM               5 MM
20212                         33 MM              28 MM             1 MM               4 MM
Total                                $201 MM                $184 MM                $4 MM                  $13 MM

Number          2019-2021
Rating                             of Leases               Revenue            Percentage             Frequency
High                                  11             $109 MM                 54%          5-7 year cycle 3
Medium                         24            63 MM              31%        10-year cycle
Low                             91             29 MM              15%          As needed
Total                                        126                $201 MM                    100%
1.  See Appendix C  Lease/Concession Risk Universe.
2.  Actuals through 8/31/2021.
3.  Updated for 2022 due to COVID-19 pandemic impact on tenants.

12

Proposed 2022 Lease and Concession Audits
2019-2021
Name                                      Division        Rating      Revenues
In-Ter-Space Services, Inc. DBA Clear Channel Airports         Aviation             High         $11.3 MM
Avis Budget Car Rental                                       Aviation             High           9.4 MM
Hertz Corporation                                          Aviation             High          6.1 MM
Total         $26.8 MM

Contingency Audit1
Host International, Inc.                                         Aviation             High          $10.2 MM

1. If resources exist, at Internal Audit Director's discretion, this audit will be moved to the 2022 Audit Plan.


13

Historical Reports Overview 2018  2022
Report Type                  20181                  2019                  2020                                           2022 
2021 
(Proposed) 
Operational                              8                       4                       6                       6                       4 
Operational - Capital                       5                        4                        3                        4                         72 
Information Technology                  3                      6                      6                      5                       73 
Limited Contract Compliance             6                      5                      5                      4                      3 
Total                          22                       19                       20                       19                       21 


1.  2018 included six audits carried over from the 2017 audit plan. The First Quarter Audit Committee Meeting discussed 2017 Audits.
2.  Includes three audits required by RCW 39.10.385; State Law requires an independent auditor perform an audit of subcontractor changes to the Port on GCCM projects,
where the subcontractor was selected through an alternative selection process. This audit work will be performed by external, contractor auditors under Internal Audit's
supervision.
3.  Includes six audits that reflect a separation of three audits (Account Management, Account Log Management, and Incident Response Management) for two respective
departments; ICT and Aviation Maintenance.


14

Proposed 2022 Audit Plan
Limited Contract Compliance                    Operational                        Information Technology
In-Ter-Space Services, Inc. DBA              Payroll Controls                                         T2 Airport Garage Parking System
Clear Channel Airports                    Emergency Procurement                           Replacement1
Avis Budget Car Rental                       Federal Grant Administration (CRRSA &              Account Management (ICT)
Hertz Corporation                              ARP)                                                      Account Management (Aviation
Community & Sustainability Initiatives                Maintenance)
Audit Log Management (ICT)
Capital                                                Audit Log Management (Aviation
International Arrivals Facility (IAF)                     Maintenance)
Interim Westside Fire Station                          Incident Response Management (ICT)
North Satellite (NSAT) Renovation &                  Incident Response Management
Expansion Closeout                              (Aviation Maintenance)
South Satellite (SSAT) High Voltage AC
Infrastructure Upgrade
Post IAF Airline Realignment2
C-1 Building Expansion Construction Phase2
Main Terminal Low Voltage2
1. Moved to 2022 audit plan; approved at 6/28/2019 Audit Committee meeting.
2. RCW 39.10.385 requires an independent auditor perform an audit of subcontractor changes to the Port on GCCM projects, where the subcontractor was selected through an alternative selection process.
This audit work will be performed by external, contractor auditors under Internal Audit's supervision.

15

Contingency Audits - If resources exist, at Internal Audit Director's discretion,
these audits will be moved to the 2022 Audit Plan.
Limited Contract Compliance                  Operational                      Information Technology
Host International, Inc.                           Contractor  COVID-19 Vaccination              Network Infrastructure Management
Compliance                               (ICT)
Network Infrastructure Management
Capital                                            (Aviation Maintenance)
Capital Project Management                     Email and Web Browser Protections
(ICT)





16

Open Issue Follow-Up Status  Aging Report as of December 9, 2021



1. Twelve issues outstanding for one to two years from the Target Date consist of:
Architecture & Engineering (4) - Fair and Reasonable Rate Determination; Management Review Over Max Rates; Contract Rate Accuracy; and Governance: A lean
project to evaluate the rate negotiation process is scheduled for Q1, 2022. Resource constraints has made it challenging to resolve the audit issues. A Governance
team has been selected; meetings to begin in 2022.
Information Technology Audits (8) (Security Sensitive) - Exempt from Public Disclosure per RCW 42.56.420  Issues Not Discussed in Public Session.
They are: Security of Personal Identifiable Information (2), HIPAA Security (4), Closed Network System Security (1), and Network Password Management (1).
2. Four Information Technology issues do not have Target Dates and are not included in this chart. These issues are in the process of being addressed, however, they are more
than two years past the Report Date: Disaster Recovery Capability (1), and AV/M Facilities & Infrastructure Data Centers (3).
See Appendix D for a detailed listing of outstanding issues aging as of December 9, 2021.

17

Audits Completed in Fourth Quarter, 2021
1) Capitalization of Assets
2) North Terminals Utilities Upgrade  Phase 1
3) Rent and Concession Deferral Recovery
4) Payment Card Industry (PCI) Compliance*
[Note: Slide 31 contains only the non-security sensitive contents from the audit report for discussion purposes.]
5)  Continuous Vulnerability Management*
6)  Data Recovery*
7)  Dilettante Chocolate, Inc.
*Security Sensitive  Exempt from Public Disclosure per RCW 42.56.420  Issues Not Discussed in Public Session


18

Capitalization of Assets
Port Accounting Policy AC-8b establishes standards for
capitalization of major expenses.
Construction Costs recorded against Construction Work-in-
Process (CWIP) when:
The asset has a useful life of three years or more
The Port has ownership and control
Total costs of at least $20,000
As of December 31, 2020:
CWIP: $1.347 billion
Capital Assets: $8.164 billion
19

#1) Rating: Low
A Standard Operating Procedure was documented and
adopted in February 2021. However, internal controls
need to be enhanced whereby project leads review and
approve their work, a year end re-confirmation is
performed, and a final notification is sent out to all
stakeholders. Doing so will reduce the likelihood that
assets are not transferred from Construction Work-in-
Process to Capital Assets in the correct period.

20

Recommendations
Annual Review Process - Program Leads should formally review
and approve information before it is submitted to Capital Services.
Facility Asset Review Meeting (FARM)  The year-end FARM
should include a final opportunity for stakeholders to re-confirm
the accuracy of project status.
Notification - After asset transfers have been recorded, Capital
Services should provide a notification to key stakeholders so that
they can validate the accuracy of what was recorded.

21

Management Response
Annual Review Process  Management agrees that all projects reviewed
will include a review and sign-off from the appropriate Program Leads.
Facility Asset Review Meeting (FARM) - Management disagrees with
recommendation that a FARM should be scheduled at the end of the
year to reconfirm assets for every project. Instead, Management will
evaluate making a FARM required for qualifying projects in the design
phase, where preliminary asset plans are developed, and again during
construction, prior to asset plan submission, to ensure a timely,
coordinated asset plan final submission.
Notification - Management agrees with this recommendation and will
implement this process for year-end reporting.
DUE DATE: 3/31/2022       Management will discuss in detail. (Full response in Audit Report No. 2021-12)

22

North Terminal Utilities Upgrade  Phase 1
The North Terminal Utilities Upgrade  Phase 1 replaced the existing
45-year-old undersized steam, condensate, and chilled water supply,
return piping from the Central Mechanical Plant, and created a
redundant interconnected piping loop in two phases.
Key Elements of Phase 1:
Upsized piping from the Central Mechanical Plant to points of
connection for the Concourse D Annex and North Satellite.
Provided critical improvements for the planned 2021 opening of
the newly renovated North Satellite.
23

North Terminal Utilities Upgrade  Phase 1
Project approved by Commission in June 2016 for $21.3 MM.
The Engineer's Estimate for Phase 1 was $11,653,000.
Four bids were received; three bids exceeded the estimate by
at least 15%.
Winning bidder, James W. Fowler Co., submitted a bid for
$12,184,750; 4.5% over the Engineer's Estimate.
Final construction cost is $13.36 MM, including $1.17 MM in
change orders.

24

1) Rating: Medium
Internal Audit noted instances where the Port's Standard
Operating Procedures were not followed for Change Orders.
Instances included:
Contractor submitting inadequate documentation to
justify change orders
Failure to complete a required estimate
Inadequate review of contractor timesheets

25

Recommendations
Management should strengthen the control over
documentation, approval, and compliance with Standard
Operating Procedures.
Although the Port is not responsible for the contractor, or
their subcontractors, to submit accurate certified payroll
reports to the Washington Department of Labor and
Industries (L&I).

26

Management Response
The Engineering Construction Management and Central Procurement Office (CPO)
Construction Contracting teams agree with the findings.
Key areas of focus for Construction Management to address these issues will be on
training and oversight of staff who are less experienced with Port processes, both
FTEs and Consultants. In addition to referencing published Standard Operating
Procedures, we will continue to reinforce our processes through regular meetings
with staff, with an expanded attendee list to include Consultants, to increase overall
understanding of these processes and best practices for enforcement of the contract
and management of changes.
We will continue to coordinate with our CPO Construction Contracting partners to
strengthen controls and ensure all required elements are in place before executing
changes to the Contract.
DUE DATE: 12/31/2021      Management will discuss in detail. (Full response in Audit Report No. 2021-20)

27

Rent and Concession Deferral Recovery ("Program")
Since April 2020, the Port Commission has authorized short-term economic
relief to customers, airlines, concessionaires, and tenants to address impacts
of the economic crisis resulting from the COVID-19 pandemic.
Based on approvals by the Port Commission via Motions 2020-07 and 2020-
13, the Port created and implemented the Program.
The Port and the tenants or concessionaires entered into deferral agreements
detailing the arrangement that included a repayment plan.
As of December 31, 2020, the deferred charges were $61.1 MM, including
$4.1 MM of Norwegian Cruise Line Holdings (NCL).
As of October 27, 2021, the outstanding deferred charges were $2.7 MM, of
which NCL had the largest balance of $2 MM.

28

Rent and Concession Deferral Recovery ("Program")
Internal Audit identified monitoring controls that are significant to the current
processes, including:
The Executive Director's quarterly recovery status/action reporting to the Port Commission
Legal department's involvement/oversight
Executive oversight meetings
Business leaders' ongoing monitoring engagement
Centralized function's use of a tracking tool, and an associated quality review by Accounting and
Financial Reporting (AFR)
A sample of business leaders interviewed expressed concern about the
uncertainty of the COVID-19 pandemic, new requirements, and related impact on
the Port and tenants.
Detail testing for a sample of six deferral agreements noted participating tenants'
compliance with Program requirements.

29

No Issues
Based on the work we performed, Internal Audit
concluded that the current processes and related
internal controls are operating as intended, to assure
Program compliance with applicable laws and Port
policies.


30

Payment Card Industry (PCI) Compliance
Internal Audit completed an Information Technology audit of the Port of Seattle's
(Port's) compliance with the Payment Card Industry Data Security Standard (PCI DSS)
version 3.2.1, dated, June 2018 for the period August 2020 through September 2021.
Organizations that store, process, or transmit credit card data must comply
with relevant PCI DSS requirements, and compliance must be attested on an
annual basis.
The Port accepts credit card payments for parking and moorage services at its facilities,
including Seattle-Tacoma International Airport and various Marinas in Seattle.
Based on the work we performed, and the information gathered, Internal
Audit concluded that the Port has achieved reasonable compliance with the PCI
DSS requirements for Merchants.
There were a small number of non-compliant requirements at the initial point of review
in the audit that were corrected during the audit.
Security Sensitive  Exempt from Public Disclosure per RCW 42.56.420  Issues Not Discussed in Public Session
31

Dilettante Chocolate, Inc.
Lease Agreement established in 2016
Gross revenues about $3.85 MM annually (prior to COVID-19)
Concession fees paid about $593,000 annually (prior to COVID-19)



32

No Issues
Internal Audit concluded that Dilettante Chocolate, Inc.
materially complied with the significant terms of the
Agreement.



33

Appendix
A  Capital Risk Universe & Risk Rating Methodology
B  Information Technology Audit Universe
C  Lease/Concession Risk Universe
D  Aging of Outstanding Issues as of December 9, 2021

34

Appendix A  Capital Risk Rating Methodology
Attributes
(A)  Project Size (Construction Costs)                              Points
$5MM to $10MM                                 1
>$10MM to $15MM                                2
>15MM to $25MM                                 3
>$25MM to $50MM                                4
>$50MM                                    5
(B)  Change Orders (original contract sum)                          Points
0 to 5%                                                    1
5.1% to 7.5%                                               2
7.6% to 10%                                              3
10.1% to 15%                                            4
>15%                                          5
(C)  Contract Type                                                    Points
Lump sum                                          1
Unit Price or T&M                                           2
GMP w/ Shared Savings or TRA                             3
GMP w/ no shared savings                                 4
Cost Plus no GMP                                         5
(D)  Schedule                                                      Points
On Schedule                                            1
Potential Schedule Overrun                                  3
Schedule Overrun                                         5
(E)  Budget                                                             Points
On Budget                                              1
Potential Budget Overrun                                    3
Over Budget                                              5           T&M: Time and Materials
GMP: Guaranteed Maximum Price
Points
TRA:  Tenant Reimbursement Agreement
(F)  Known Concerns (E&O, claims, scope change, complexity)
Subjective- Audit Knowledge                                1-5          E&O: Errors and Omissions

35

Appendix A  Capital Risk Universe (Projects >$5MM)
Attributes
(A)   (B)   (C)  (D)  (E)  (F)     Total      Prior Audit    1IAF nearing completion. Unknown Change Order
1 International Arrivals Facility (IAF)                             5    5   4   5   5  5         29 2017; 2018      (CO) coding changes in Trend Log. Project has
2 Interim Westside Fire Station                                 2    5   4   5   5  5         26 2018           encountered numerous issues. Over budget and
3 North Satellite (NSAT) Renovation & Expansion (Closeout)          5    3   3   1   5  4         21 2018           schedule. Delays have caused other Projects to fall
4 South Satellite (SSAT) High Voltage AC Infrastructure Upgrade       4    4   1   1   5  4         19                behind schedule. Commission request to review
Safedock Upgrade and Expansion                                   1    3    1    5   5  4           19                  project. Consultant will assist Internal Audit during
North Terminal Utilities Upgrade - Phase 1                             2     2    1    5   5   2            17 2021              the audit.
P66 Interior Modernization                                          1     5    1    4   5  1           17                 2Overbudget. Schedule approximately one year
Checked Baggage Recap/Optimization Phase II                        5     1    1    1   1  5           14 2021             behind. Multiple difficulties encountered during
Sites 23-25 Restoration                                                3     1    4    1   3   2            14                    the Project.
Electrical Ground Support Equip. Charge Stations (Ph 2A & 2B)         4     1    1    3   1   3            13                  3NSAT- Second largest project. Substantial
Concourse C New Power Center                                   1    4    1    1   3  2          12                  completion in 2021. $31MM in COs. Suggest a
Parking Garage Elevators Modernization (Phase I & II)                  3     1    1    3   1   2            11                    closeout audit.
Air Cargo Road Safety Improvements                                2    1    1    3   1  2           10                 4Potential for budget and schedule overruns.
2021 Airfield Improvement                                         3    1    1    1   1  2            9                   $2.9MM in COs, including $674K in scope changes,
Concourse C New Power Center                                   2    2    1    1   1  2           9                  $529K Errors & Omissions (E&O) Designer, $385K
Electric Utility Supervisory Controls & Data Acquisition (SCADA)         1     1    1    1    1   1             6                     COVID-19 reimbursements. Has not been
Parking Revenue Infrastructure                                       1     1    1    1   1  1            6                    previously audited.
T91 Northwest Fender Replacement                               1    1    1    1   1  1           6
Dining, Retail & Infrastructure Modernization                                                                 -


36

Appendix B  Information Technology Audit Universe
Inherent                                                                                                     Inherent
#                            IT General Controls Audits                                        #                            IT General Controls Audits
Risk                                                                                                          Risk
1  CIS - Inventory and Control of Enterprise Assets - V8                               HIGH       21 Parking Revenue Control System (T2 ParkingSoft)                                  HIGH
2  CIS - Inventory and Control of Software Assets - V8                                HIGH       22 Change Management                                                        HIGH
3  CIS - Data Protection - V8                                                     HIGH       23 Datacenter Operations                                                       HIGH
4  CIS - Secure Configuration of Enterprise Assets and Software - V8                     HIGH       24 Disaster Recovery Program                                                   HIGH
5  CIS - Account Management - V8                                               HIGH       25 HIPAA Privacy Compliance                                                    HIGH
6  CIS - Access Control Management - V8                                          HIGH       26 HIPAA Security Compliance                                                   HIGH
7  CIS - Continuous Vulnerability Management - V8                                  HIGH       27 Industrial Control System Security                                              HIGH
8  CIS - Audit Log Management - V8                                              HIGH       28 IT Governance                                                             HIGH
9  CIS - Email and Web Browser Protections - V8                                    HIGH       29 IT Risk Management                                                         HIGH
10 CIS - Malware Defenses - V8                                                  HIGH       30 Periodic User Access Reviews                                                  HIGH
11 CIS - Data Recovery - V8                                                      HIGH       31 Physical & Environmental Security                                              HIGH
12 CIS - Network Infrastructure Management - V8                                   HIGH       32 Portable Media Security                                                      HIGH
13 CIS - Network Monitoring and Defense - V8                                      HIGH       33 Project Management                                                        HIGH
14 CIS - Security Awareness and Skills Training - V8                                   HIGH       34 Security Program                                                           HIGH
15 CIS - Service Provider Management - V8                                         HIGH       35 System and Software Development                                             HIGH
16 CIS - Application Software Security - V8                                          HIGH       36 Transmission Protection                                                      HIGH
17 CIS - Incident Response Management - V8                                       HIGH       37 Triennial WA State Patrol Audit of CJIS Compliance                                 HIGH
18 CIS - Penetration Testing - V8                                                 HIGH       38 Vendor Management                                                        HIGH
19 Annual Review of Payment Card Industry (PCI) Compliance                          HIGH
20 Password Management                                                      HIGH

Completed Audits
On the 2022 Audit Plan

37

Appendix C  Lease/Concession Risk Universe
High Risk:
Name                            Contract         2019        2020       2021*        Total
EAN HOLDINGS LLC                        AIR001281 $   12,283,311  $   1,968,842           $   1,055,696           $   15,307,849
AIRPORT MANAGEMENT SERVICES LLC        AIR002018       6,461,469       2,596,134       2,877,387     11,934,990 
IN-TER-SPACE SERVICES, INC                 AIR002224       7,106,850        3,758,091        476,229             11,341,170 
LOUIS DREYFUS COMPANY WASHINGTON LLC  SEA002603       3,414,447       4,428,624       3,395,266     11,238,337 
RASIER LLC                                  AIR002022       8,020,014        2,465,688              -        10,485,702 
HOST INTERNATIONAL, INC                 AIR002019       6,191,054       2,008,238       1,987,837     10,187,129 
AIRPORT MANAGEMENT SERVICES LLC        AIR002017       5,984,582       1,683,344       2,007,993       9,675,920
AVIS BUDGET CAR RENTAL                  AIR001282       7,643,276       1,063,457        677,206              9,383,939
DUFRY - SEATTLE JV                           AIR001661       6,343,533        1,234,549              -          7,578,082
LYFT                                       AIR002023       4,953,342        1,564,344             -          6,517,686
HERTZ CORPORATION                    AIR001278      5,277,443       388,300              451,355             6,117,098
$    73,679,321  $   23,159,611  $   12,928,970  $  109,767,903

*Actuals through 8/31/2021



38

Appendix C  Lease/Concession Risk Universe (continued)
Medium Risk:
Name                             Contract        2019        2020       2021*        Total
SKY CHEFS INC                              AIR002512  $    2,083,334           $   1,954,910           $   1,733,860           $   5,772,104 
GATE GOURMET INT'L                      AIR000042       3,478,670       1,366,033        895,591              5,740,294
DOUG FOX TRAVEL/ATZ                    AIR001718       3,292,322       685,911              1,480,890       5,459,123
REPUBLIC PARKING NORTHWEST INC         SEA000425       1,663,944        942,091              524,858              3,130,893
EASTSIDE FOR HIRE, INC                      AIR002100       2,842,695              -                -          2,842,695
HOST INTERNATIONAL, INC                 AIR000435       2,597,830          (8,866)       149,283              2,738,247
FLYING FOOD FARE INC                     AIR000086       1,761,803        700,578               272,080              2,734,462
SKY CHEFS INC                              AIR001849       2,679,284             -               -          2,679,284
HOST INTERNATIONAL, INC                 AIR002247       1,412,532        635,557               540,294              2,588,384
DTG OPERATIONS INC                     AIR001279       1,920,146        218,557              180,525              2,319,228
RASIER LLC                                  AIR002579            -                 -          2,110,532        2,110,532
SIXT RENT A CAR LLC                         AIR001632       1,597,449         377,404                101,768               2,076,621
CMC INVESTMENTS INC                   AIR001280       1,688,013       199,510              154,657              2,042,180
FOX RENT A CAR INC                        AIR001285       1,470,104        412,400               152,523               2,035,026
ALCLEAR, LLC                                AIR002048       1,504,597        440,790                  76,523        2,021,910
QDOBA RESTAURANT CORPORATION        AIR002096      1,247,335       554,298             160,208             1,961,842
SSP AMERICA SEA LLC                       AIR002237        955,140               432,579               536,224               1,923,944
CONCOURSE CONCESSIONS LLC             AIR002055      1,105,501       410,875              398,404             1,914,780
MCDONALD'S USA LLC                     AIR001606       1,213,833        526,217              160,774              1,900,824
STELLAR BAMBUZA SEA LLC                  AIR002240       585,553               492,431               804,127              1,882,111
SEATTLE RESTAURANT ASSOCIATES           AIR000439       1,815,188            -              -         1,815,188
FIREWORKS                           AIR002101      1,095,226       319,362             380,979             1,795,566
BEECHER'S HANDMADE CHEESE, LLC          AIR001562       978,751               344,064               449,098              1,771,912
SEATAC BAR GROUP LLC                    AIR002053       1,159,507        262,464               287,395              1,709,366
$    40,148,757  $   11,267,164  $   11,550,592  $   62,966,514
*Actuals through 8/31/2021

39

Appendix C  Lease/Concession Risk Universe (continued)
Low Risk:
Name                             Contract        2019        2020       2021*        Total
HOST LPI SEA FB LLC                          AIR002361  $       933,168  $      348,589  $      417,872  $    1,699,629
CONCOURSE CONCESSIONS LLC             AIR002362        560,520        455,518        569,107       1,585,145
SSP AMERICA SEA LLC                       AIR002238         613,177         439,960         529,013        1,582,150
LENLYN LIMITED                           AIR001788       1,309,915         191,423             -         1,501,338
LYFT                                       AIR002578             -               -          1,491,683        1,491,683
SSP AMERICA SEA LLC                       AIR002358         973,521         238,623         207,587        1,419,731
BAMBUZA SEA-TAC VENTURES              AIR002365        518,543        343,255        456,928       1,318,726
PALLINO SEATAC LLC                       AIR002241         561,190         275,294         337,653       1,174,136
SODEXO AMERICA, LLC                     AIR001513        710,436        295,492          92,316       1,098,244
1915 KCHOUSE CONCEPTS-SEATAC LLC        AIR002265        563,846        233,102        295,526       1,092,474
MAD ANTHONY'S INC CHINOOK            SEA000043        460,825        373,214        258,349       1,092,388
DILETTANTE CHOCOLATES INC               AIR002094        558,368        247,005        255,881       1,061,253
SEATTLE TACOMA INTL LIMOUSINE ASSOC*    AIR001991        836,843        188,272            -         1,025,115
FRUIT & FLOWER LLC DBA FLORET AUTHORITY  AIR002063         650,709         122,942         139,359         913,011
THE YARROW GROUP LLC                  AIR002233        501,082        305,327         87,880        894,289
INMOTION SEA LLC                        AIR002103        498,982        102,181        108,229        709,393
MAD ANTHONY'S INC PIER 66               SEA000294        379,625         198,552          80,632         658,810
PAYLESS CAR RENTAL, INC                   AIR001451         505,845          43,023          39,428         588,296
SMARTE CARTE INC                       AIR000629        375,755        144,442          41,409        561,606
ANTON AIRFOOD                      AIR000374        551,170           -             -         551,170
BF FOODS LLC                             AIR002232          37,710         243,552         262,691         543,953
SEATTLE CHOCOLATES COMPANY LLC         AIR002093        248,752         84,713        110,046        443,512
E-Z RENT-A-CAR                           AIR001439         360,823          25,798             -           386,621
SEATTLE AIR VENTURES JV                   AIR002355         207,880          97,552          69,364         374,796
ALCLEAR, LLC                               AIR002634             -               -           374,453         374,453
TERMINAL GETAWAY SPA SEATTLE, LLC        AIR002095         272,051          38,309          47,894         358,255
SUNS INC                                AIR002054        197,069          45,359          55,260        297,689
WBB C.I. CREWS, LLC                         AIR002468             -           118,791         178,273         297,064
SUB POP RECORDS                       AIR001816        188,922         58,637         45,773        293,332
EX OFFICIO LLC                              AIR000580         274,446             -                -            274,446
AIRPORT MANAGEMENT SERVICES LLC       AIR002430        179,625         62,912         25,017        267,553
*Actuals through 8/31/2021

40

Appendix C  Lease/Concession Risk Universe (continued)
Low Risk (continued):
Name                             Contract        2019        2020       2021*        Total
TASTE INC dba VINO VOLO                  AIR000839         248,894            -               -           248,894
MAREL SEATTLE INC                        SEA001010        150,000          93,852             -           243,852
LADY YUM LLC                             AIR002331         156,109          35,826            -           191,936
SILVERCAR, INC                             AIR002203         145,626          36,691             -           182,316
MSM CORPORATION                   SEA002783        64,765         66,425         39,366       170,557
BILL & NICK INCORPORATED                SEA000016         72,879          55,253          37,312         165,444
PUBLICANS, INC                           SEA002494         63,880          56,967          39,598         160,445
PLANEWEAR LLC                         AIR001971        115,744         38,404            -          154,148
LATRELLES EXPRESS INC                     AIR002287         134,348             -               -           134,348
SECURITY POINT MEDIA, LLC                 AIR002437         125,312             -               -           125,312
BF FOODS LLC                             AIR002491          44,210          80,738             -           124,949
LADY YUM LLC                             AIR002467            -            40,993          80,320         121,312
AIRPORT MANAGEMENT SERVICES LLC       AIR000437         93,229          9,955            -          103,184
SHILSHOLE BAY FUEL DOCK                  SEA002355         38,617          38,592          25,728         102,936
PLANEWEAR LLC                         AIR002372            -           14,213         74,901         89,114
SMARTE CARTE INC                       AIR002097         72,748          8,643          2,631          84,022
AIRPORT MANAGEMENT SERVICES LLC       AIR001773         73,470          6,914            -           80,384
CHALO LLC                               AIR002270         45,707          18,749          14,642          79,098
SMARTE CARTE INC                       AIR002588            -              -            77,294          77,294
GLASSYBABY LLC                          AIR002123         71,905            -              -            71,905
GUNWOO & JINAH INC                   SEA003337           -           37,868         32,767         70,634
UNITED INDIANS OF ALL TRIBES FOUNDATION AIR002387         30,962          18,086          19,292          68,341
SHARA LLC DBA SHOW PONY               AIR002330         42,027         10,296          6,348         58,670
CAFE PACIFIC CATERING, INC                AIR002124          50,537           7,011             205          57,753
CERTIFIED FOLDER DISPLAY SERVICE INC       AIR001641          31,854          17,462           1,000          50,315
CONCOURSE CONCESSIONS LLC             AIR002545            -            2,361         46,353         48,715
BF FOODS LLC                             AIR002393          46,038             -               -            46,038
ME & MOM'S HATS DBA SEATTLE HAT$        AIR002141         36,796           9,107            -            45,903
MARMOT MOUNTAIN LLC DBA EXOFFICIO     AIR002364            -           37,319            -           37,319
REPUBLIC PARKING NORTHWEST INC         SEA000424         16,472         15,572          1,393         33,437
DILETTANTE CHOCOLATES INC               AIR001657         31,403            -              -            31,403
*Actuals through 8/31/2021

41

Appendix C  Lease/Concession Risk Universe (continued)
Low Risk (continued):
Name                             Contract        2019        2020       2021*        Total
DELTA AIR LINES INC                         AIR002309          16,981            6,260            6,738           29,979
HAN EUN CORPORATION                 SEA002621        24,877           -             -           24,877
ALASKA AIRLINES INC                       AIR002299          13,344           4,304           6,777          24,426
MAC-GRAY SERVICES                      SEA002097         13,899          9,513            -           23,413
ASANDA AIR II LLC                           AIR002409          17,218             -                -             17,218
BF FOODS LLC                             AIR002375          17,115             -               -            17,115
AMERICAN EXPRESS TRAVEL                AIR001877         8,715               1,703          2,003         12,420
PALLINO SEATAC LLC                       AIR002283          12,395             -               -            12,395
WINGZ, INC                              AIR002020          8,916                2,376            -            11,292
LUCKY SHOE SHINE LLC                      AIR002466          3,836                3,555           3,712          11,103
US BANK                              AIR001505           -           10,525           -           10,525
CONCOURSE CONCESSIONS LLC             AIR002374         10,069            -             -           10,069
LUCKY SHOE SHINE LLC                      AIR001888          9,617                  -               -             9,617
SSP AMERICA SEA LLC                       AIR002370             -             9,017             -             9,017
CLIPPER FERRY SERVICES INC                 SEA003017          8,342                  -               -             8,342
TRICOPIAN DBA FUELROD                  AIR002469             17          4,259          3,338          7,614
CLEAN ENERGY FUELS CORP                 AIR001655          4,114               1,970            987           7,071
SSP AMERICA SEA LLC                       AIR002369             -             6,635             -             6,635
AIRPORT MANAGEMENT SERVICES LLC       AIR002284         6,600                 -              -            6,600
UNITED AIRLINES                          AIR002327          4,886                  602             -             5,487
MASSAGE BAR                         AIR002286         5,283                -             -           5,283
FIREWORKS                           AIR001644         4,737                -             -           4,737
GLOBAL CONCESSIONS GROUP LLC           AIR002632            -              -            2,533          2,533
MAC-GRAY SERVICES                      SEA001479         1,446                 946             82          2,474
AIRPORT MANAGEMENT SERVICES LLC       AIR002529            -            1,363          1,003          2,367
PLANEWEAR LLC                         AIR002501           172            703          1,346          2,220
WINGZ, INC                              AIR002580            -              -             1,361           1,361
ZEEBA WA, LLC DBA ZEEBA RENT-A-VAN      AIR002226          1,004                 -              -             1,004
FLY BABY LLC DBA LIGHTLY                    AIR002572             -               -                11              11
$    16,227,915  $    6,142,866  $    7,106,666  $   29,477,447
*Actuals through 8/31/2021
42

Appendix D  Aging of Outstanding Issues as of December 9, 2021
Operational, Capital, Information Technology, and Limited Contract Compliance Audits
Months/Years                       Months/Years
Days Outstanding     Outstanding     Days Outstanding     Outstanding
Type                                Audit                                   Description              Rating    Report Date    Target Date   (from Report Date) (from Report Date) (from Target Date)  (from Target Date)
Operational Audit         Fishing & Commercial Operations Maritime                      Manual Billing Process at risk of error         High         2/23/2018        12/31/2021            1,385         More than 2 years                -22           Not Due
IT Audit                 AV/M Facility & Infrastructure Data Centers                      Physical Assess to Facilities                 High         12/4/2018   No date supplied            1,101         More than 2 years               N/A               N/A
IT Audit                 AV/M Facility & Infrastructure Data Centers                      Protection against environmental factors      High         12/4/2018   No date supplied            1,101         More than 2 years               N/A               N/A
Operational Audit         Marine Maintenance Shop                                   Keys and badges tracking                   High         6/14/2019        12/31/2023              909       More than 2 years               -752           Not Due
IT Audit                 HIPAA Security                                            Security Sensitive                        High          9/4/2019         7/31/2020              827       More than 2 years               496          1-2 years
IT Audit                 HIPAA Security                                            Security Sensitive                        High          9/4/2019         7/31/2020              827       More than 2 years               496          1-2 years
Operational Audit         Architecture & Engineering                                  Fair and reasonable rate determination       High         12/9/2019         6/30/2020              731       More than 2 years               527          1-2 years
Operational Audit         Architecture & Engineering                                  Management review over max rates          High         12/9/2019         6/30/2020              731       More than 2 years               527          1-2 years
Operational Audit         Architecture & Engineering                                  Contract rate accuracy                     High         12/9/2019         6/30/2020              731       More than 2 years               527          1-2 years
Operational Audit         Ground Transportation - Taxicabs                              Reconciliation process                     High         12/1/2020        12/31/2021              373               1-2 years                -22           Not Due
IT Audit                 Continuous Vulnerability Management                         Security Sensitive                        High        11/29/2021        12/31/2022               10            0-6 months               -387           Not Due
IT Audit                 Continuous Vulnerability Management                         Security Sensitive                        High        11/29/2021        12/31/2022               10            0-6 months               -387           Not Due
IT Audit                 Continuous Vulnerability Management                         Security Sensitive                        High        11/29/2021        12/31/2022               10            0-6 months               -387           Not Due
IT Audit                 Disaster Recovery Capabilities                                Security Sensitive                       Medium       11/29/2017   No date supplied            1,471         More than 2 years               N/A               N/A
IT Audit                 AV/M Facility & Infrastructure Data Centers                      Physical Facilities Management            Medium        12/4/2018   No date supplied            1,101         More than 2 years               N/A               N/A
IT Audit                 Security of Personal Identifiable Information                    Security Sensitive                       Medium        2/26/2019        12/31/2019            1,017         More than 2 years               709          1-2 years
IT Audit                 Security of Personal Identifiable Information                    Security Sensitive                       Medium        2/26/2019         3/31/2020            1,017         More than 2 years               618          1-2 years
IT Audit                 HIPAA Security                                            Security Sensitive                       Medium        9/4/2019         7/31/2020              827       More than 2 years               496          1-2 years
IT Audit                 HIPAA Security                                            Security Sensitive                       Medium        9/4/2019         7/31/2020              827       More than 2 years               496          1-2 years
IT Audit                 Closed Network Systems Security                             Security Sensitive                       Medium        9/5/2019         6/30/2020              826       More than 2 years               527          1-2 years
IT Audit                 Inventory and Control of Hardware Assets                       Security Sensitive                       Medium       11/12/2019         6/30/2023              758       More than 2 years               -568           Not Due
Operational Audit         Architecture & Engineering                                  Governance                           Medium        12/9/2019         6/30/2020              731       More than 2 years               527          1-2 years
IT Audit                 Network Password Management                              Security Sensitive                       Medium        3/20/2020         9/30/2020              629               1-2 years               435          1-2 years
IT Audit                 Network Password Management                              Security Sensitive                       Medium        3/20/2020        12/31/2020              629               1-2 years               343        6-12 months
IT Audit                 Network Password Management                              Security Sensitive                       Medium        3/20/2020        12/31/2021              629               1-2 years                -22           Not Due
IT Audit                 Secure Configuration for Hardware and Software on Mobile Devices,  Security Sensitive                       Medium        8/21/2020        12/31/2021              475               1-2 years                -22           Not Due
Laptops, Workstations and Servers
IT Audit                 Secure Configuration for Hardware and Software on Mobile Devices,  Security Sensitive                       Medium        8/21/2020        12/31/2021              475               1-2 years                -22           Not Due
Laptops, Workstations and Servers
Lease and Concession Audit Concourse Concessions, LLC                                  RE-2 policy review                      Medium        9/10/2020        12/31/2020              455               1-2 years               343        6-12 months
IT Audit                 Inventory and Control of Software Assets                       Security Sensitive                       Medium       11/24/2020        12/31/2021              380               1-2 years                -22           Not Due
IT Audit                 Inventory and Control of Software Assets                       Security Sensitive                       Medium       11/24/2020        12/31/2021              380               1-2 years                -22           Not Due
IT Audit                 Inventory and Control of Software Assets                       Security Sensitive                       Medium       11/24/2020        12/31/2021              380               1-2 years                -22           Not Due
IT Audit                 Malware Defenses - Aviation Maintenance                      Security Sensitive                       Medium        3/17/2021        12/31/2022              267            6-12 months               -387           Not Due
IT Audit                 Continuous Vulnerability Management                         Security Sensitive                       Medium       11/29/2021         6/30/2022               10            0-6 months               -203           Not Due
IT Audit                 Data Recovery                                             Security Sensitive                       Medium       11/29/2021         4/30/2022               10            0-6 months               -142           Not Due
Operational Audit         TNCs (Lyft, Inc. & Rasier, LLC)                                 Additional research on variances             Low         8/26/2021        10/31/2021              105             0-6 months                39         0-6 months
Operational Audit         Capitalization of Assets                                     Enhancing internal controls                 Low        11/24/2021         3/31/2022               15            0-6 months               -112           Not Due
IT Audit                 Continuous Vulnerability Management                         Security Sensitive                        Low        11/29/2021        12/31/2022               10            0-6 months               -387           Not Due

43

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