
AGENDA MEMORANDUM Item No.
8i
ACTION ITEM Date of Meeting
March 11, 2025
DATE:
March 11, 2025
TO: Stephen P. Metruck, Executive Director
FROM: Greg Gauthier, Labor Relations Manager
SUBJECT: New 5-year Collective Bargaining Agreement Between the Port of Seattle and the
International Union of Operating Engineers (IUOE) Local 302, Representing 135
Operating Engineers in our Aviation Maintenance Department
ACTION REQUESTED
Request Commission authorization for the Executive Director to execute a new collective
bargaining agreement (CBA) between the IUOE Local 302, representing the Operating Engineers
in the Aviation Maintenance Department, covering the period from June 1, 2023, through
May 31, 2028.
EXECUTIVE SUMMARY
Good faith bargaining between the Port of Seattle and IUOE Local 302 resulted in reaching a fairly
negotiated collective bargaining agreement consistent with the Port’s operational priorities.
The bargaining unit consists of 135 employees split, relatively evenly, between Mechanical
Utilities and Mechanical Conveyance shops. Mechanical Utilities employees maintain and
operate various systems in the airport such as heating, cooling, fire protection, and sanitary
sewers. Mechanical Conveyance employees maintain and operate over nine miles of baggage
handling systems and the Port’s passenger loading bridges to provide support for our airline
customers.
The agreement is for five years covering the period from June 1, 2023, through May 31, 2028.
The estimated total additional cost for wages, pension, healthcare, and other benefits is
$13,738,669. The estimated additional cost per year of the contract is-- Year 1, $1,170,181;
Year 2, $2,382,874; Year 3, $3,554,572; Year 4, $4,570,603; Year 5, $5,613,494.
JUSTIFICATION
RCW Chapter 41.56 requires the Port of Seattle to collectively bargain wages, hours and working
conditions with the exclusive bargaining representative designated by the employees.