
COMMISSION AGENDA – Action Item No. 8n Page 2 of 6
Meeting Date: February 11, 2025
Template revised June 27, 2019 (Diversity in Contracting).
prioritize the transition to electric vehicles (EVs) and other alternative fuel sources as part of a
comprehensive approach to carbon reduction and air quality improvement.
EXECUTIVE SUMMARY
The 2025 Maritime and Corporate Division Fleet Replacement Program involves a systematic
fleet update, ensuring that the Port’s assets meet evolving environmental regulations and
technological advancements. All fleet replacements were planned in the 2025 Draft Plan of
Finance, aligning with EX-17, Fleet Management Policy, which emphasizes vehicle lifecycle
maximization based on usage, maintenance needs, and environmental impacts. This program
ensures the use of strategic sourcing and fleet management best practices, which streamline the
acquisition process to fulfill operational needs efficiently.
Guided by the Maritime Climate and Air Action Plan (MCAAP), this initiative targets goals to
reduce greenhouse gas (GHG) emissions, with a 50% reduction by 2030 and an eventual goal of
net-zero emissions by 2050. The MCAAP’s Fleet Vehicles and Equipment Strategy promotes a
shift from fossil fuels to renewable energy sources, with a significant emphasis on electrification.
Of the 42 new assets, forty percent (17 assets) are anticipated to be Battery Electric vehicles,
enhancing both operational capacity and environmental responsibility. The remaining assets will
be procured to use Hybrid engine technology for light-duty to mid-sized equipment (where
electrification is not yet available) or utilize Renewable Diesel (R99) if they are Class 6-8 Heavy
Duty Assets or Equipment.
Alignment with the Maritime Climate and Air Action Plan
The MCAAP is the Port of Seattle’s comprehensive response to climate change, highlighting
specific strategies to address air pollution from maritime sources. It provides a structured
pathway to achieve the Northwest Ports Clean Air Strategy (2020) and the Port’s Century Agenda
targets, including the ambitious goal of net-zero emissions from Port operations by 2040. By
prioritizing the reduction of Scope 1 emissions from Port-owned vehicles and equipment, the
MCAAP outlines clear actions, such as transitioning to 100% electric vehicles (EVs) by 2040, and
supporting renewable diesel use where electrification is not immediately feasible.
Specific to the 2025 Fleet Replacement Program:
GHG Emission Reduction: Emission reductions from the program directly contribute to
the Century Agenda target to reduce emissions by 50% by 2030. This program is part of a
long-term plan to lower emissions associated with Port operations through alternative
fuel vehicles, efficient fleet management, and the deployment of renewable energy
sources.
Community Health and Equity: Recognizing that emissions from the Port
disproportionately affect nearby communities, especially in the Duwamish Valley, the
MCAAP integrates equity considerations into its strategies. Reducing diesel particulate
matter (DPM) and other pollutants will improve air quality, benefiting public health in
these areas and aligning with the Port’s commitment to environmental justice.