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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.

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  • 2025-04-20

    Free soil testing events for residents under Asarco Plume

    Make sure your soil is healthy Two upcoming soil testing events will offer free soil tests for all residents under the flight path. These events, hosted by the Washington Department of Ecology, will let you check whether soil in your yard has traces of historic chemical contamination from the Asarco Smelter. Background Arsenic and lead
    CategoriesNews Stories TagsAsarco, soil
  • 2024-10-21

    This former Superfund site in Tacoma is ‘Dune’ just fine now, thanks

    Tantri Wija Special to The Seattle Times IF FUTURE ARCHAEOLOGISTS (whether aliens or, should we persist as a species, our own descendants) were to explore the city that might or might not still be known as Tacoma, they surely would visit its eerily beautiful Dune Peninsula at Point Defiance Park. Wide-eyed, they would marvel at the
    CategoriesFrom The Web TagsAsarco, City of Tacoma
  • Tacoma Asarco Smelter Plume Ecology Presentation February 2002

    TagsAsarco, Ecology, Tacoma Smelter Plume
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Upcoming Events

  • Joint Des Moines and Burien Airport Committee Meeting
    Add to CalendarMMonday Jul 13: 4:00pm
    21630 11th Avenue S, Suite C,
    July 13 2026 joint des moines and burien airport committee meeting agenda packet pdf

    Agenda Item: 2026 Aviation Noise & Emissions Symposium Summary Document Link

    [...]
  • Rep. Adam Smith Aviation Forum
    Add to CalendarMSaturday Jul 18, 1:00pm - 2:00pm
    2400 S. 240th St,
    Event image 1

    From the Office of Congressman Adam Smith: Highline College (Building 8, Mt. Townsend Room)Des Moines, WA Saturday, July 18 • 1 PM – 2 PM Join Rep. Adam Smith for an Aviation Forum. Attendees will have questions and concerns about aviation noise and emissions. RSVP today! Representative Adam Smith is hosting an aviation forum with

    [...]

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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!

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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Subscribe to the only podcast devoted to policies, politics, history, impacts for people living under the flight path everywhere. It’s definitely not just about noise!
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