Protecting Today. Planning for Tomorrow.
Spokane International Airport is committed to environmental responsibility across all operations. This site provides transparency into our current actions, future plans, and long-term partnerships to protect the region we call home.
our commitment to a cleaner, safer future
At Spokane International Airport, our responsibility extends beyond transportation. We are actively investing in programs, partnerships, and infrastructure that support clean air, protect water quality, and reduce emissions — while remaining transparent with our community every step of the way. From our PFAS investigation to terminal renovations and emissions reduction programs, this site offers a detailed look at our environmental efforts.
Explore Our Initiatives
De-icing & Stormwater
Innovative land application and stormwater solutions developed with Ecology.
PFAS Investigation
An ongoing, science-based effort to understand and address PFAS on Airport property.
Rail - Truck Transload
Moving goods smarter — with fewer emissions and more regional impact.
Terminal Renovation (TREX)
Building a more sustainable, accessible terminal — one LEED-aligned phase at a time.
Voluntary Airport Low Emissions (VALE) Program
Reducing emissions through electric gate equipment and energy-efficient systems.