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STNI
STNI

STNISea-Tac Noise.Info

  • Solve for Sea-Tac. Solve for every airport.
  • Since 2016, working to obtain justice for everyone living under the flight path.
  • Less Noise. Cleaner Air. Better Public Health. Compensation.
  • Everything you think you know about the airport is wrong.

TagHealth(47)

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  • Air pollution, white matter microstructure, and brain volumes Periods of susceptibility from pregnancy to preadolescence

    TagsEnvironmental Pollution Journal, Health, pollution, Science Direct
  • The Unbearable Menace — Airport Noise – EHS News James McCaroll 09/72_vol_20_9_SPL-SP-SST_20220828163514

    TagsEnvironmental Health & Safety News, Health, letter, Noise, UWDEOHS
  • Compendium of WHO and other UN guidance on health and environment

    Welcome to the global repository of interventions for creating healthier environments and improving health The Compendium is a comprehensive collection of available WHO and other United Nations (UN) guidance for improving health by creating healthier environments. It provides an overview and easy access of 500 actions, and a framework for thinking about health and environment
    CategoriesFrom The Web TagsEnvironment, Health, WHO, World Health Organization
  • 2022-01-04

    Compendium of WHO and other UN guidance on health and environment – Environmental Noise (2022)

    CategoriesChange The Culture, Key Documents TagsHealth, Noise, UN, WHO, World Health OrganizationStudy TopicsNoise
  • Characterization of annual average traffic-related air pollution levels (particle number,1 black carbon, nitrogen dioxide, PM2.5 , carbon dioxide) in the greater Seattle area from a2 year-long mobile monitoring campaign 2021.09.18.2 (pre-print)

    TagsAir Quality Monitors, Health, pollution, UWDEOHS
  • Washington Tracking Network

    Welcome to WTN, a Washington State Department of Health program focused on making public health data more accessible. WTN staff keep data in all tools up to date and develop additional data based on need and availability. Data are available for download and exploration using our four tools.
    CategoriesResources TagsEnvironment, Health, pollution, Washington State Department Of Health
  • Sounding the alarm: How noise hurts the heart

    Loud road and air traffic has been linked to a greater risk of high blood pressure, heart attacks and strokes. Scientists are uncovering new details about how what you hear stresses the cardiovascular system. By Cypress Hansen In 2011, Germany’s Frankfurt Airport — the country’s busiest — unveiled its fourth runway. The addition sparked major
    TagsHealth, Knowable, Thomas Münzel
  • Beacon Hill Air & Noise Pollution Community Meeting Zoom Video

    https://seatacnoise.info/wp-content/uploads/20ECZoomCommunityReportBack12-5-20%20copy.mp4 Seattle Beacon Hill Air & Noise Pollution Community Meeting Dec 5, 2020 10:00 AM sponsored by El Centro De La Raza and hosted by Maria Batayola. Featured speakers were Congressman Adam Smith and Dr. Edmund Seto of UW DEOHS. Related: The Relationship Between Flight Traffic, Ultrafine Particles and Noise from the Seattle Aircraft Air
    TagsAdam Smith, Beacon Hill, DEOHS, Health, pollution, Ultrafine Particulates, UW
  • The Relationship between Airplane Emissions & Pre-Mature Births

    The Relationship between Airplane Emissions & Pre-Mature Births
    TagsBeacon Hill, Health, Kris Johnson, pollution
  • SKCDOH Community Health and Airport Operations Related Pollution Report December 2020

    Community Health and Airport Operations Related Noise and Air Pollution: Report to the Legislature in Response to Washington State HOUSE BILL 1109 The reference to HB 1109 (2019) refers to the fact that it was funded by a Budget Proviso. All such funding is voted on in an omnibus spending bill (HB 1109) in Sections
    TagsEdmund Seto, HB 1109, Health, King County Public Health, Kris Johnson, Timothy LarsonStudy TopicsHealth

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Upcoming Events

  • Port of Seattle Regular Commission Meeting April 28, 2026
    Add to CalendarMTuesday Apr 28: 12:00pm
    17801 International Blvd, Seattle, WA 98158
    2026 04 28 RM Packet Pdf 1

    # New Business Items
    **Order No. 2026-04:** Directs Executive Director to explore a program facilitating secure area access for union business requirements at Seattle-Tacoma International Airport.

    **Resolution No. 3848:** Approves Port's participation in City of Bellevue's Tax Increment Area.

    **Fishermen's Terminal C-15 Building Improvements:** Authorization for Executive Director to approve funding to advertise and execute a major public works construction contract for project completion.

    [...]
  • StART (SEA Stakeholder Advisory Round Table) Meeting
    Add to CalendarMWednesday Apr 29, 5:00pm - 7:00pm
    Zoom Webinar
    Start Meetingagenda 2026429 Pdf 1

    - **SAMP Environmental Review**: Detailed comparison between SEPA Environmental Impact Statement and NEPA Environmental Assessment processes for Near-Term Projects
    - **Community Roundtable Updates**: Progress report on airport stakeholder engagement initiatives
    - **Next Steps**: Implementation timeline for environmental review findings

    **Notable Action Item:**
    Public comment period opened for stakeholder input on airport development plans.

    [...]
  • KCIA Vision 2045 Open House
    Add to CalendarMThursday May 14, 5:30pm - 7:30pm
    KCIA Flight Service Station, 6526 Ellis Ave. S. Seattle, WA 98108
    Kcia Boeing Field Beautyshotkcia

    King County International Airport-Boeing Field is at a pivotal moment, developing comprehensive plans that will determine its operations through 2045. The airport's Vision 2045 Airport Plan and Part 150 Study represent crucial strategic initiatives to balance safe, efficient operations with evolving aviation demands and community needs.

    Join airport officials on Thursday, May 14 (5:30-7:30 p.m.) at the KCIA Flight Service Station to discover the preferred alternative for the airport's future development. This isn't just another planning meeting—it's your opportunity to understand how proposed projects and improvements will directly impact aviation services, local operations, and surrounding communities.

    The Vision 2045 plan incorporates extensive stakeholder feedback and addresses critical infrastructure needs for future demand. Meanwhile, the Part 150 Study focuses on noise compatibility programs, ensuring community concerns remain central to planning decisions.

    With environmental analysis nearing completion and submissions to King County Council and the FAA approaching, this open house offers essential insights into decisions that will shape regional aviation for decades.

    Visit KCIAplanning.com for updates.

    [...]

[See all...]


Help study childhood asthma. Get free HEPA filter!

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Issues

Sea-Tac Airport is currently undergoing the largest and longest expansion in its history, collectively known as the Sustainable Airport Master Plan (SAMP). Some of it you can already hear, but you’re probably not aware of what it all means. Here’s what you need to know.
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Read This!

This is the first study to combine a one-year mobile monitoring campaign with PMF (Positive Matrix Factorization) analysis to simultaneously estimate source-specific air pollution exposures and emission factors of different vehicle types. This methodology can be extended to other metropolitan areas.
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