
INTERNAL AUDIT
LIMITED OPERATIONAL AUDIT
AVIATION DIVISION RAMP INSURANCE PROGRAM
BACKGROUND
The Port of Seattle Airport Schedule of Rules and Regulations policy establishes insurance requirements for all motor
vehicles and equipment accessing Air Operations Areas (AOA). The AOA is an area “enclosed by the Airport security fence,
including ramps, aprons, runways, taxiways, gate positions, airport parking areas, and FAA facilities.”
The Airfield Operations Department oversees the Aviation Ramp Insurance Program to ensure that all vehicles/equipment
driving onto the Airfield are properly insured. The program is necessary to mitigate the financial loss to the Port in the
event of an accident. Although the Airfield Operations is primarily responsible for the program, there are other Aviation
departments from Aviation Security to Aviation Business Development who are indirectly involved in the program.
STATISTICS HIGHLIGHTS
TRAFFIC STATISTICS FOR VEHICLES ACCESSING THE AIRFIELD
January 1, 2015 – July 6, 2015
% of the total in/out count
Data Source: Aviation Credential Center
Note: * The data does not include vehicles under escorted and construction vehicles accessed the Airfield
For the period January 1, 2015, through July 6, 2015, approximately 297 companies accessed the airfield. These companies
employ more than 8,000 non-Port employees who use vehicles to access the airfield at various times throughout the year.
See below statistics.