supp

INTERNAL AUDIT BRIEFING 
PRESENTED TO THE PORT OF
SEATTLE AUDIT COMMITTEE AND 
MR. TED FICK, CEO 
JOYCE KIRANGI, CPA, CGMA 
DIRECTOR, INTERNAL AUDIT 
TUESDAY, FEBRUARY 10, 2015

AGENDA          INTERNAL AUDIT 
Audit Report 
1.  Lease and Concession Audits 
Gate Gourmet, Inc. 
Thrifty Rent-A-Car 
2.  Operational Audits 
Comprehensive Operational Audit/Departmental Audit 
None 
Limited Operational Audit 
SLOA III  Compliance with Calculation of Rates and Charges 
Examination of Management's Assertions Related Airport Dining and
Retail (ADR) Program at the Sea-Tac International Airport 
3.  Third-Party Audit 
None 
Briefing/Update 
Proposed Internal Audit 2015 Work Plan 
Required Annual Communication to the Audit Committee

LEASE AND CONCESSION AUDIT 
INTERNAL AUDIT 
THRIFY RENT-A-CAR 
BACKGROUND 
Thrifty Car Rental is a franchise car rental. The Port of Seattle entered into an agreement with 
Pacific Northwest Rental & Leasing, which assigned its obligation to DTG Operations. In November 
2012, Hertz Global Holdings acquired Dollar Thrifty Automotive Group. 
The terms of the agreement provide for a Minimum Annual Guarantee (MAG) of 80% of the total 
amount paid to the Port in the previous agreement year. Additionally, the agreement requires a 
Percentage Fee equal to 10% of gross revenues, provided the Percentage Fee is higher than the 
MAG payment. 
FINANCIAL HIGHLIGHTS 

KEY FINANCIAL RESULTS FOR DTG/THRIFTY CAR RENTAL AGREEMENT 
AGREEMENT YEAR           REPORTED GROSS REVENUES          CONCESSION PAID 
2010-2011                             $11,984,110                $1,198,411 
2011-20121                              4,631,947                  463,195 
TOTAL                         $ 16,616,057             $ 1,661,606 
Data Source: PeopleSoft Financials 
Data Note: 1Ended 05/16/2012

LEASE AND CONCESSION AUDIT 
INTERNAL AUDIT 
THRIFY RENT-A-CAR 
AUDIT OBJECTIVES AND SCOPE 
The purpose of the audit was to determine whether: 
The reported concession fees were complete, properly calculated, and remitted timely to the
Port. 
The Port and Lessee complied with provisions of the Rental Car Lease and Concession
Agreement, as amended. 
Customer Facility Charges (CFC) were properly collected and remitted timely to the Port. 
We reviewed information for the period November 1, 2010 - May 16, 2012.

LEASE AND CONCESSION AUDIT 
INTERNAL AUDIT 
THRIFY RENT-A-CAR 
AUDIT RESULT 
Thrifty Car Rental materially complied with the terms of the Rental Car Lease and Concession 
Agreement.  However,  the  audit  determined  that  certain  gross  receipts  and  CFC  were 
underreported. We recommend the Port management seek recovery of $40,397 in additional 
concession fees and CFC charges. We also recommend Port management assess applicability 
the one-time late fee and accrued interest, and seek recovery from the tenant as appropriate. 
There were two reportable findings: 
1. Certain gross revenues were underreported 
2. Customer Facility Charge (CFC) was underreported

LIMITED OPERATIONAL AUDIT 
INTERNAL AUDIT 
SLOA III Airline Agreement 
Compliance with Calculation of Rates and Charges 
BACKGROUND 
The Signatory Lease and Operating Agreement (SLOA III) is a five-year agreement between the Port 
and the airlines. The agreement defines the rights and privileges of occupancy and use of the 
airport. It was the result of long and complex negotiations with the airlines, starting in early 2011, 
and culminating in final approval and acceptance in late 2013. The terms of the agreement were 
retroactive to January 1, 2013. 
FINANCIAL HIGHLIGHTS 
SLOA III REVENUE (in thousands)
2013        2014
% of
Actual  % of Total Budget
Total
Landing Fees                 $69,679     32%  $74,590  31%
Ramp Tower Fees               1,006   0.50%   1,119 0.50%
Apron Fees                    6,158     3%   8,000  3%
Terminal Rentals                134,821     61%  144,392  61%
Federal Inspection Services (FIS) Fees     7,525      3%   8,618   4%
Remaining Overnight (RON) Fees        745    0.50%   1,095 0.50%
Open Storage Space Rents            189     0%    249   0%
Total                       $220,123         $238,063
OTHER ADJUSTMENTS
Revenue Sharing               -9,773          -6,136
Leasehold Tax                   274
NET REVENUE              $210,624        $231,927
Data Source: Aviation F&B

LIMITED OPERATIONAL AUDIT 
INTERNAL AUDIT 
SLOA III Airline Agreement 
Compliance with Calculation of Rates and Charges 
HIGHLIGHTS AND ACCOMPLISHMENTS 

During the course of the audit, we noted the following highlights and accomplishments. The 
Department: 
Implemented numerous complex rate calculations. 
Performed year-end settlement on schedule. 
Accomplished myriad tasks within a compressed time frame. 
HIGHLIGHTS AND ACCOMPLISHMENTS

LIMITED OPERATIONAL AUDIT 
SLOA III Airline Agreement                              INTERNAL AUDIT 
Compliance with Calculation of Rates and Charges 
AUDIT OBJECTIVES AND SCOPE 
The purpose of the audit was to determine whether management controls are adequate to ensure: 
Rates charged are accurate and in accordance with the agreement terms and conditions (2013 
actual and 2014 budget). 
The 2013 year-end airline reconciliation and settlement, including revenue sharing, was 
accurate and in accordance with the agreement terms and conditions. 
We reviewed information for the period January 1, 2013  December 31, 2014.

LIMITED OPERATIONAL AUDIT 
SLOA III Airline Agreement                              INTERNAL AUDIT 
Compliance with Calculation of Rates and Charges 
AUDIT RESULT 
Management controls are adequate to ensure that the rates charged for 2013 actual and 2014 
budget and the 2013 year-end airline reconciliation and settlement, including revenue sharing, 
were accurate and in accordance with the agreement terms and conditions. 
No Reportable Findings.

LIMITED OPERATIONAL AUDIT 
INTERNAL AUDIT 
Examination of Port Management's Assertions Related to
The Airport Dining and Retail (ADR) Program At the Sea-
Tac International Airport 
BACKGROUND 

On February 14, 2012, the Port of Seattle Commission directed the CEO and staff to create a 
"Concession Master Plan"  to  guide  the  successful  redevelopment  of  the  Seattle-Tacoma 
International Airport (STIA) concessions program for 2015  2017.
On May 27, 2014, the Airport Dining and Retail (ADR) program staff briefed the Commission on the 
Master Plan, which was built on the foundations of the Port's Century Agenda. 
On November 4, 2014, the staff of the Airport Dining and Retail Program provided the Commission 
with more information and a "Fact Sheet" about the ADR program.
On December 15, 2014, on behalf of the Commission and the CEO, the Director of the Office of the 
Social Responsibility engaged the Internal Audit Department to examine and validate the accuracy 
of certain assertions made by Port management related to the ADR program.

LIMITED OPERATIONAL AUDIT 
INTERNAL AUDIT 
Examination of Port Management's Assertions Related to
The Airport Dining and Retail (ADR) Program At the Sea-
Tac International Airport 
AUDIT OBJECTIVES AND SCOPE 

The purpose of the audit was to examined management's assertions related to the Airport Dining
and Retail (ADR) Program at the Seattle-Tacoma International Airport (STIA), for the period
October 1, 2012  September 30, 2013, and other periods as stated in the assertions (Exhibit A). 
The Aviation Business Development Department management is responsible for the assertions. Our
responsibility is to express an opinion on the assertions based on our examination.

LIMITED OPERATIONAL AUDIT 
INTERNAL AUDIT 
Examination of Port Management's Assertions Related to
The Airport Dining and Retail (ADR) Program At the Sea-
Tac International Airport 
EXAMINATION RESULT 
In our opinion, management's assertions are fairly stated, in all material respects, for the period
October 1, 2012  September 30, 2013, and other periods, as stated in the assertions.

BRIEFING/UPDATE                   INTERNAL AUDIT 

Proposed Internal Audit 2015 Work Plan 
Required Annual Communication to the Audit Committee

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.