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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.

TagAircraft Maintenance(16)

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  • 2025-02-11

    House Bill 1948 – Environmental Justice for Large Port Districts

    ★
    Washington State House Bill 1948 introduced in the 2025 legislative session, relating to reducing environmental and health disparities and improving the health of Washington state residents in large port districts. The bill requires qualifying port districts to include environmental justice implementation plans and community engagement plans in their strategic planning.
    CategoriesKey Documents, Legislation Tags2026 legislative session, Aircraft Maintenance, Airport, community engagement, Environmental Justice, Port Of Seattle
  • 1996-03-27

    Final Decision on Noise Issues – Expert Arbitration Panel’s Review of Sea-Tac International Airport

    ★
    Expert Arbitration Panel’s final decision finding that the Port of Seattle had not shown sufficient reduction in real on-the-ground noise impacts to satisfy noise reduction conditions required for approval of a third runway at Sea-Tac International Airport. The majority decision concluded the Port’s noise abatement programs were insufficient despite being impressive in scope.
    CategoriesHistory, Key Documents, Litigation TagsAircraft Maintenance, Airport Communities Coalition, Airport Expansion, airport issues, Airport Noise Law, Port Of Seattle, PSRC
  • Handwritten Notes – School District Responsibilities and Community Concerns

    Handwritten notes discussing who will accept responsibility in various organizations (POS, King Co., FHP), questions about community plans, and concerns about aircraft noise impact on schools. Includes references to Boulevard Elementary School in Seattle and Denis High School with costs noted.
    TagsAircraft Maintenance, Noise
  • 2025 06 17 DCA SOA LUPC ADA 1 Pdf
    2025-06-17

    DCA South of Airport Aircraft Noise and Mitigation Study Project Update

    A project update presentation to the Fairfax County Board of Supervisors Land Use Policy Committee regarding the DCA South of Airport Aircraft Noise and Mitigation Study. The study addresses changes in flight paths after the Metroplex implementation that resulted in increased overflights of residential areas south of Reagan National Airport, with objectives to reduce overflights
    TagsAircraft Maintenance, Noise Mitigation, Reagan National Airport, Vianair
  • 2025-05-17

    Airport Fire Truck De-icing Aircraft Operations

    Image shows an airport fire truck spraying de-icing fluid on an Alaska Airlines aircraft on the tarmac. The scene depicts standard winter airport operations where specialized vehicles apply anti-icing treatment to aircraft before takeoff in cold weather conditions.
    Tagsaircraft, Aircraft Maintenance, Airport, Alaska Airlines
  • 2024-08-01

    Industrial facility with construction equipment

    Image shows an industrial facility with multiple tall stacks or towers in the background, and construction equipment including a backhoe loader in the foreground. The scene appears to be taken during evening or dawn hours with mountains visible in the distance.
    TagsAircraft Maintenance, Airport, Construction
  • 2024-01-27

    Aircraft Maintenance Access Platform at Airport

    Image shows an orange maintenance platform positioned against a white aircraft fuselage with registration N704AL. The platform provides access to the aircraft’s door area for maintenance or servicing operations.
    TagsAircraft Maintenance, Airport, Alaska Airlines
  • 2024-01-21

    Aircraft Assembly or Maintenance Facility

    Image shows the interior of what appears to be an aircraft manufacturing or maintenance facility. A large commercial aircraft fuselage is visible in the hangar with various industrial equipment and scaffolding surrounding it.
    Tagsaircraft, Aircraft Maintenance, Airline Industry, Airport
  • 2024-01-20

    Aircraft Interior Modification with Emergency Exit Door

    Image showing the interior of an aircraft during modification or maintenance, with passenger seats and an emergency exit door opening visible. The cabin appears to be in a state of reconfiguration or repair work.
    Tagsaircraft, Aircraft Maintenance, Airline Industry
  • 2024-01-10

    Aircraft N704AL with INOP SEE TLOG Label

    Image shows the side of a white aircraft with registration number N704AL. A yellow INOP (Inoperative) SEE TLOG label is prominently displayed on the fuselage, indicating some equipment or system is not operational and documented in the technical log. The aircraft has a blue and green livery stripe.
    Tagsaircraft, Aircraft Maintenance, Airline Industry

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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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