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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.

TagCity Of SeaTac(46)

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  • 2002-01-01

    Final Staff Evaluation for SEPA Environmental Checklist – Des Moines Creek Basin Restoration Projects

    ★
    City of SeaTac’s final staff evaluation for environmental checklist regarding Des Moines Creek Basin Restoration Projects. The proposal involves construction of coordinated surface water management facilities to improve water quality and reduce flooding conditions, including detention facilities, high flow bypass pipes, and fish habitat improvements.
    CategoriesKey Documents TagsCity Of Des Moines, City Of SeaTac, Des Moines Creek Basin Plan, Port Of Seattle
  • 1997-09-04

    Interlocal Agreement (ILA) City of SeaTac and Port of Seattle September, 4 1997

    ★ 32
    The original Interlocal Agreement (ILA) between the Port of Seattle and the City of SeaTac.
    CategoriesKey Documents TagsCalvin Hoggard, City Of SeaTac, Gina Marie Lindsey, ILA, Interlocal Agreement
  • North SeaTac Park Master Plan 1992 (draft)

    ★
    CategoriesKey Documents TagsCity Of SeaTac, Jones & Jones, King County, Master Plan, North Sea-Tac Park
  • 25 1505 Misc 12 12 25 Pdf
    2026-04-21

    25 1505 Misc 12 12 25

    Motion presented by Councilwoman Traci Park requesting the Department of City Planning to report back within 90 days on creating an Airport Noise-Contour and Environmental Exposure Overlay Zone. The motion addresses environmental and health impacts of airport-adjacent residential development, equity concerns for low-income communities, and best-practice standards for protecting residents in airport-impacted areas.
    TagsAirport Noise Law, City Of SeaTac, Environmental Justice, Noise Mitigation
  • 2026-04-14

    SeaTac City Council to vote to create new Port of Seattle ILA negotiation committee

    Resolution Creating Port of Seattle Negotiation Council Committee Presentation Background City Council adoption of Envision SeaTac 2044 community vision Port of Seattle operates Seattle-Tacoma International Airport within city boundaries Existing 2018 Interlocal Agreement expires February 2028 Need for comprehensive approach to Port negotiations Committee Establishment Creation of Ad Hoc City Council Committee – Port of
    CategoriesEvents Tagscity council, City Of SeaTac, Interlocal Agreement, Port Of Seattle
  • 2026-02-02

    City of SeaTac 2026 Legislative Agenda

    SeaTac’s 2026 legislative priorities including the International Village project with International Plaza and Dining District, airport impact funding requests, and policy issues covering fiscal sustainability, public safety, housing, and infrastructure needs.
    Tags2026 legislative session, Airport, City Of SeaTac, Housing, Port Of Seattle
  • Samp20Response20Joint20Statement20 20An
    2025-12-09

    Burien, Des Moines, and SeaTac File Joint Petition for Review of FAA Decision

    Posted on 12/09/2025 On September 26, 2025, the Federal Aviation Administration (FAA) completed their National Environmental Policy Act review of the Port of Seattle’s Sustainable Airport Master Plan (SAMP) Near-Term Projects. Based on the review, the FAA approved a Final Environmental Assessment and a Finding of No Significant Impact/Record of Decision (FONSI/ROD) for 31 proposed
    CategoriesFrom The Web TagsCity of Burien, City Of Des Moines, City Of SeaTac, SAMP
  • 12052025 Seatac Airport 10302025 KC 134208
    2025-12-08

    Cities appeal Sea-Tac airport expansion plans, including new terminal

     Daily operations at Seattle-Tacoma International Airport in SeaTac. (Kevin Clark / The Seattle Times) By Lauren Rosenblatt Seattle Times business reporter The cities of Burien, Des Moines and SeaTac are challenging the Port of Seattle’s long-term vision for Seattle-Tacoma International Airport. The three cities filed a petition for judicial review of the Federal Aviation Administration’s
    CategoriesFrom The Web, News Stories TagsCity Of SeaTac, Port Of Seattle, SAMP, Sea-Tac Airport, Seattle Times
  • 2025-12-01

    Case 25-7439 Docket Ninth Circuit Court of Appeals

    A mediation questionnaire filed in the Ninth Circuit Court of Appeals challenging the FAA’s September 2025 FONSI/ROD for Seattle-Tacoma International Airport Sustainable Airport Master Plan Near-Term Projects. The Cities contend the FAA’s environmental review violated NEPA by using an artificially truncated environmental baseline and failing to assess cumulative impacts.
    TagsCity of Burien, City Of SeaTac, FAA, NEPA, SAMP
  • Green Seatac Partnership
    2025-11-28

    North SeaTac Park Black Friday Tree Planting

    Join us on Black Friday for a post-Thanksgiving restoration and planting event. Volunteers will help with planting, weeding and/or mulching or some combination of all three. We will be outside and welcome everyone to come get some fresh air, help with restoration in North Seatac park and get to meet folks from around the community.
    CategoriesEvents TagsCity Of SeaTac, North Sea-Tac Park, Trees

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Upcoming Events

  • PSCAA Advisory Council Meeting
    Add to CalendarMThursday May 14, 9:00am - 12:00pm
    1904 3rd Avenue, Suite 105, Seattle, WA 98101
    May 14 2026 advisory council meeting agenda and materials pdf

    Call to Order – Land Acknowledgement 9:00 – 9:05 Land acknowledgement recognizing Coast Salish people and traditional lands I. Early Morning: Alignment & Assessment A. Approval of March 11, 2026 Minutes 9:05 – 9:30 B. Introductions and Setting Goals and Norms for Retreat 9:05 – 9:30 II. New Business A. Strategic Plan Third Annual Report

    [...]
  • 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...]


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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