TagSea-Tac Airport(2026)
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2022-08-19Waterfront Community with Aviation Infrastructure
Image shows a waterfront community with residential buildings, beach area, and forested hills in the background. Several people are visible on the beach, and the scene appears to be in the Pacific Northwest region near what could be an airport-impacted community. -
2022-08-08UFP Advisory Group Meeting Minutes: August 8, 2022
Meeting minutes of the Ultrafine Particle (UFP) Advisory Group held August 8, 2022, covering indoor air quality research and aircraft impacts on schools near Sea-Tac Airport. Key topics include Phase I findings from the MOV-UP study showing 50% UFP infiltration reduction to 10% with HEPA air purifiers in classrooms, Principal Component Analysis (PCA) of particle -
2022-08-08
UFP Advisory Group Meeting Minutes: August 8, 2022
A University of Washington research team presented findings to a community advisory group showing that HEPA air purifiers in classrooms near Sea-Tac Airport reduced ultrafine particle (UFP) levels from 50% down to just 10% of outdoor concentrations. The meeting, held August 8, 2022, also covered a small pilot health study suggesting short-term cardiovascular and respiratory differences in people exposed to aircraft UFPs while walking under flight paths. Participants from government agencies, community organizations, and public health departments discussed next steps including expanded outdoor monitoring, wildfire response planning, and potential new funding through the HEAL Act. -
2022-08-07Port Package Problems Example: Rotted Wood Framing At Building Base
Close-up photograph of Port Package problem 0812: Severely deteriorated and rotted wood framing or sill plate at the base of a structure. The wood exhibits extensive decay with fragmented, crumbling pieces scattered around the affected area. PVC pipe and painted wood trim elements are also visible in the image. -
Sea Tac Communities Plan 1600
A land use planning map produced under the Sea-Tac Communities Plan, sponsored by the Port of Seattle and King County, showing zoning categories (residential, commercial, office, airport facility, open space, etc.) for the area surrounding Seattle-Tacoma International Airport. The legend identifies uses including air terminal/related business, highway-oriented business, community retail, industry, and key circulation features, with a scale bar indicating coverage at 1:500 to 6,000 feet. -
Road Closure Signage at Airport Perimeter Fence Line
A black-and-white photograph taken at an unusual angle showing a chain-link fence line and a 'ROAD CLOSED' sign posted along what appears to be a road or pathway. The image appears to document infrastructure or access restrictions, possibly related to airport perimeter or noise-affected property. -
DNL65 NEM Part 150 Noise Contour Boundary 2018 Pages from 2016_10_11_SM_6b_supp
Slide 7 from a Sea-Tac Airport presentation comparing the 65 Day Night Level (DNL) noise contours for 1998 (blue outline) and 2018 (red outline), overlaid on a regional map. The caption notes that the 2018 contour is smaller than the 1998 contour due to quieter aircraft technology. -
2022-07-31Mitigation bank project sites map
A map showing potential mitigation sites and existing Port of Seattle habitat sites in the greater Seattle area, including Terminal 25, Terminal 117, and the Auburn Site. The map covers cities including Seattle, Burien, Tukwila, SeaTac, Des Moines, Federal Way, Kent, Renton, and Auburn. Sites are categorized by land use type including storage, vacant, and -
Sea-Tac Community Plan Land Use Sideways
A color-coded GIS-style map overlay showing noise contour zones or land-use impact areas surrounding what appears to be a major airport runway complex at center. Colors ranging from light yellow to deep red and dark olive likely represent varying levels of noise exposure or compatible/incompatible land uses, with road networks shown in black and red lines. -
SCP_sideways
A color-coded planning map showing noise contour zones or land-use impact areas radiating from a central airport runway facility, depicted in shades of yellow, red, brown, and dark olive-green. Blue lines appear to represent waterways or transportation corridors, and bold black lines indicate road or grid infrastructure overlaid on a topographic base map.