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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.
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Category : Correspondence(181)

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  • POS Sound Information News Letter-Flight Tracks Propeller-MX-2616N 20220823 173613

    CategoriesCorrespondence
  • SKM Letter To The Editor22

    CategoriesCorrespondence
  • 2022-7-28 Khanna Opening Statement LETTERHEAD_FINAL_VERSION

    CategoriesCorrespondence
  • SeaTac Communities Plan Advisory Committee Letter to King County 750520

    CategoriesCorrespondence
  • A letter to Representative Adam Smith: Conservation

    Representative Smith, I had a conversation yesterday with your wonderful aide . I mentioned the idea of bringing ‘conservation’ into the discussion of air travel and she must have thought I was nuts. It is hard to explain to younger people how much Americans used to glamourise cars. The idea that we might ever feel
    CategoriesCorrespondence TagsAdam Smith, Remote Work
  • A letter to the Commissioners of the Port of Seattle re. the SAMP and COVID-19

    Commissioners, After many years of preparation, the Sustainable Airport Master Plan (SAMP) will finally swing into gear this summer. For me, there is an eerie resemblance between today and the last expansion at Sea-Tac Airport–the Third Runway. As you know, the Port was granted permission to begin construction of the Third Runway in 1996 based
    CategoriesCorrespondence
  • 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
  • A letter to the Commissioners Of The Port Of Seattle on the 2021 Tax Levy

    This is in response to the 11/10/2020 Port Of Seattle’s Regular Commission Meeting. As a Port District, the Port is allowed to enact a property tax, colloquially referred to as the ‘Tax Levy’. It is typically only a few dollars for every resident. Unlike other Port revenue, use of the Tax Levy is almost totally
    CategoriesCorrespondence
  • Congressional Quiet Skies Caucus Letter To FAA Administrator Steve Dickson re DNL65

    Currently, FAA law has extremely complicated rules for establishing a noise boundary around airports. (A noise boundary is a geographic area inside which there is a certain acceptable noise level.) This is referred to as the DNL65. and it has several major flaws. The FAA Reauthorization Act Of 2018 attempted to address these flaws in several ways. This letter, from a caucus of Congressmen engaged on airport community issues complains to the Administrator that the spirit of the law is not being adhered to and demands that he make attempts to put his agency into compliance. The language is fairly technical, however there are a couple of basic points they raise: First, that the noise boundary be determined by actual noise measurements (currently the noise boundaries are 'modeled' and those calculations often do not reflect in any way the lived experience for residents.) Second, that the 'acceptable' noise level of sixty five decibels (hence DNL65) has been determined to be far too high to conform with current understandings of healthy living.
    CategoriesCorrespondence TagsAdam Smith, DNL65, FAA, Noise, Noise Boundary, Reauthorization Act Of 2018, Steve Dickson
  • 2020-08-26

    PPP Update #2

    Hi there, It’s been too long since our first update. Sorry about that. Part of the delay is that literally the week we decided to create this list, the true magnitude of the COVID-19 emergency became apparent and the Governor declared a State Of Emergency. COVID-19 Challenges The first speed bump is that we were
    CategoriesCorrespondence, News Stories TagsHB2315, Port Package Program Updates

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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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