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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.

TagSAMP Draft EA(18)

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  • SAMP Appendix a Fig 4 1 Operational Forecast Through 2038 2023
    2025-12-08

    Samp Appendix a Fig 4-1 Operational Forecast Through 2038 (2023)

    A bar chart showing historical and forecasted aircraft operations at Seattle-Tacoma International Airport from 2011 to 2038. The chart displays data for passenger airlines, all-cargo airlines, and other operations, with total operations growing from approximately 296,000 in 2011 to a projected 567,000 by 2038.
    TagsLeigh-Fisher, SAMP Draft EA
  • 2025-08-01

    Port of Seattle Announces October Release for SAMP Draft EA Decision

    Delays from FAA policy changes. Port still confident in moving ahead to SEPA The Port of Seattle has confirmed that the Final Decision on the Sustainable Airport Master Plan (SAMP) Draft Environmental Assessment (EA) will be released on October 31, 2025. Washington. The decision will arrive almost one year to the day after the original
    CategoriesNews Stories TagsSAMP Draft EA
  • 2024-12-18

    SAMP Draft EA Comment Period closed (2)

    Decision likely to come much earlier than expected! The Sustainable Airport Master Plan Draft EA comment period is now closed. We want to thank everybody who participated. We know the process was short and highly fraught. Nevertheless, we read some very good material. Thank you. The Port registered approximately 230 participants at their four Open
    CategoriesNews Stories TagsSAMP Draft EA
  • 2024-12-13

    Summary of Comments from Debi Wagner on FAA Environmental Assessment for Sea-Tac Airport SAMP

    A summary of Ms. Wagner’s comments to the FAA. Full document here Key Concerns and Issues 1. False Premise of Purpose and Need The FAA argues that expansion is necessary to accommodate inevitable growth. However, past FAA and industry statements indicate that airport capacity is constrained by existing infrastructure, including gate availability, runway capacity, and
    TagsSAMP Draft EA
  • 2024-12-13

    The STNI SAMP Draft EA Public Comment (final)

    The deadline for sending in comments on the SAMP Draft EA is Friday December 13, 2024. Here is the final version of our comment which we’ve sent to the Port of Seattle and FAA. We know that many of you are looking for pre-made comments. Please use any portion of this letter to help you.
    TagsSAMP Draft EA
  • SAMP 2024 Draft EA comments by Debi Wagner

    Ms. Wagner’s comments are excellent but lengthy reading. We created a summary of her main points and key references here: https://seatacnoise.info/summary-of-comments-from-debi-wagner-on-faa-environmental-assessment-for-sea-tac-airport-samp/
    TagsSAMP Draft EA
  • 2024-12-03

    City of Des Moines Sustainable Airport Master Plan (SAMP Draft EA) Community Meeting

    For Des Moines: City Manager Katherine Caffrey, Planning Director Rebecca Deming Shared Consultants for Burien, Des Moines, Normandy Park, SeaTac: Jim Allerdice (Vianair), Jason Schwartz, Emily Tranter (N.O.I.S.E.) Presentation and Transcript Read our SAMP Draft EA Public Comment Explainer …and send in your public comment by December 13, 2024!
    TagsCity Of Des Moines, SAMP Draft EA
  • 2024-12-03

    City of Des Moines SAMP Community Meeting Q&A

    This is a machine-generated transcript. We do not guarantee spelling or accuracy. [Meeting Moderator/Rebecca Deming]: Hello everyone. I want to let everyone know that we are recording this and we have the media here. Once this is recorded it is going to go on our website so that it can be watched. I know the
    TagsCity Of Des Moines, SAMP Draft EA
  • 2024-12-03

    City of Des Moines SAMP Town Hall

    The City of Des Moines will be hosting a SAMP Town Hall meeting on the Tuesday Dec. 3, 2024, from 6 – 7 p.m. at City Hall. The meeting will be recorded and available online as well. The aim of the meeting is to equip residents to know how to make meaningful and relevant comments
    CategoriesEvents TagsCity Of Des Moines, SAMP Draft EA
  • 2024-12-02

    Des Moines to host public meeting on airport plan feedback before Dec. 13 deadline

    by Joel Moreno, KOMO News Reporter TOPICS: DES MOINES, Wash. — Four open houses have been held already, but city officials in Des Moines are hosting one more opportunity for the public to give feedback on the Port of Seattle’s Sustainable Airport Master Plan (SAMP). The SAMP outlines the growth strategy for the airport and
    CategoriesFrom The Web TagsCity Of Des Moines, KOMO, SAMP Draft EA

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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...]


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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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