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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.

TagAir Quality Monitors(56)

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  • 2023-06-02

    Wrangling over the “Ramboll Report”

    The are two very different documents we will refer to back and forth in this article. To (try to) avoid confusion, we will refer to the Community Health and Airport Operations Related Pollution Report as ‘the KCDOH Study’ (because that is how the Port of Seattle referred to it.) We will refer to the summary
    CategoriesChange The Culture TagsAir Quality Monitors, Newspaper Article, Steve Edmiston
  • Harbor Communities Monitoring Study air quality monitor sampling sites map

    TagsAir Quality Monitors, Harbor Communities Monitor Study
  • Ultrafine particle monitoring (Seattle/Chinatown and Sea-Tac Airport) HDC2 11 12 42

    Community Projects are a recent innovation in the State Legislature. Essentially, House members sponsor their own grants which are funded as capital projects. In this case, $340,000 is being allocated for two ultrafine particle monitors to be handed off to Puget Sound Clean Air Agency (PSCAA). One will be in Chinatown, at the confluence of
    CategoriesLegislation TagsAir Quality Monitors, PSCAA, Puget Sound Clean Air Agency, Tina Orwall, Ultrafine Particulates
  • MOA Air Quality Monitoring Program Activities Relating To The Sea-Tac Airport Vicinity October 15, 1996

    TagsAir Quality Monitors, Ecology, EIS, PSAPCA, Puget Sound Air Pollution Control Agency, Third Runway
  • Washington Air Monitoring Network: Air Quality Program

    Washington State Department of Ecology
    CategoriesResources TagsAir Quality Monitors, Ecology, PM25
  • 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
  • UW DEOHS Ambient air quality monitoring platform

    CategoriesResources TagsAir Quality Monitors, DEOHS, Elena Austin, STAAQM, UW
  • The Sea-Tac Airport Annual Air Quality Monitoring Proposal (STAAQM)

    This post describes a proposal we have put forward to Washington State legislators Senator Karen Keiser (33rd) and Representative Jesse Johnson (30th). In one sentence, we want an annual report of all key aviation-related emissions for every neighborhood affected by the operations from Sea-Tac Airport. We refer to this proposal as Sea-Tac Airport Annual Air
    CategoriesChange The Culture, Legislation TagsAir Quality Monitors, DEOHS, Jesse Johnson, Karen Keiser, MOV-UP, Policy, PSCAA, Puget Sound Clean Air Agency, STAAQM, Suggested Legislation, UW
  • Bay Area Air Quality Management District (BAAQM) Review of Current Air Monitoring Capabilities Near Refineries

    TagsAir Quality Monitors, BAAQM
  • A Letter To Congressman Adam Smith – AQM

    The Sea-Tac Annual Air Quality Monitoring Program – a proposal Background Since 1971 there have roughly thirteen ‘studies’ of various air toxins around Sea-Tac Airport. We put the word ‘studies’ in air quotes because almost all of them have been limited either to a single toxin or to a subset of the complete Sea-Tac air
    CategoriesCorrespondence TagsAdam Smith, Air Quality Monitors, Jesse Johnson, Karen Keiser

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Upcoming Events

  • Des Moines City Council – SAMP Update
    Add to CalendarMThursday Jun 4: 5:00pm
    21630 11th Ave S,
    Item report 1 pdf

    Purpose and Recommendation To provide the Council with an update on the status of the Sustainable Airport Master Plan (SAMP) environmental review. Background Federal Aviation Administration (FAA) Approval On September 26, 2025, the FAA completed their National Environmental Policy Act review and approved a Final Environmental Assessment and Finding of No Significant Impact/Record of Decision

    [...]
  • SAMP/SEPA Draft EIS Town Hall SeaTac
    Add to CalendarMMonday Jun 22, 6:00pm - 8:00pm
    2450 S 142nd St SeaTac, WA 98168
    SAMP logo t

    The Port of Seattle is sponsoring four open houses to answer your questions about the SAMP/SEPA Draft EIS. There will be a reporter to take your comments in-person. Monday, June 22: 6–8pm Glacier Middle School Entrance lobby/commons 2450 S 142nd St SeaTac, WA 98168

    [...]
  • SAMP/SEPA Draft EIS Town Hall Des Moines
    Add to CalendarMTuesday Jun 23, 6:00pm - 8:00pm
    22450 19th Ave S
    SAMP logo t

    The Port of Seattle is sponsoring four open houses to answer your questions about the SAMP/SEPA Draft EIS. There will be a reporter to take your comments in-person. Tuesday, June 23: 6–8pm Mount Rainier High School Cafeteria space 22450 19th Ave S Des Moines, WA 98198

    [...]

[See all...]


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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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A report examining the barriers to implementing sustainable aviation fuel (SAF) in Massachusetts, authored by Neil Rasmussen and Chuck Collins from the Institute for Policy Studies. The report analyzes challenges and obstacles facing SAF adoption in the state.
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