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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.

TagPuget Sound Regional Council(29)

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  • Puget Sound Gateway program kicks off

    Connecting SR 167 and SR 509 to I-5 Puget Sound Gateway program will help move freight faster. (Photo – Port of Tacoma) State and regional leaders celebrated the beginning of the Puget Sound Gateway Program this month. This multiyear program will complete SR 167 in Pierce County and SR 509 in King County. These new
    CategoriesFrom The Web TagsPSRC, Puget Sound Regional Council, SR509
  • Where’s the next Sea-Tac? Aviation here is expected to soar

    A new study predicts demand for airline service in the Puget Sound region will double by 2050. By Janice Podsada • July 2, 2019 11:30 am SEATTLE — Demand for passenger air service and air cargo capacity in the Puget Sound region is expected to soar over the next three decades, an ongoing aviation study says. Passenger
    CategoriesFrom The Web TagsPSRC, Puget Sound Regional Council, Seattle Weekly
  • 2019-07-01

    PSRC Regional Aviation Baseline Study Working Paper 1

    TagsPSRC, Puget Sound Regional Council
  • 2050 Forecasts for Aviation Demand

    Aviation plays a critical role for people and businesses in the growing central Puget Sound region. Along with the region’s population and job growth, air passenger traffc and cargo volumes have reached record levels and are expected to increase. PSRC is leading a Regional Aviation Baseline Study to provide a clear picture of the aviation
    CategoriesFrom The Web TagsPuget Sound Regional Council
  • PSRC Regional Aviation Baseline Study (2019)

    Puget Sound Regional Council Regional Aviation Baseline Study
    TagsCapacity, PSRC, Puget Sound Regional Council
  • City of DesMoines Comment Letter to the PSRC (1/30/2018)

    TagsDes Moines, Puget Sound Regional Council, Regional Transportation Plan
  • Puget Sound Regional Council Voting Weights

    Votes from members of the PSRC are weighted according to this formula. This matters to airport communities because it gives so much more power to entities that have no interest in having another airport.
    TagsPSRC, Puget Sound Regional Council
  • 2008-01-27

    City of Des Moines withdrawing from regional planning council

    The Des Moines City Council is withdrawing its membership from the Puget Sound Regional Council as of July 1. Following a heated exchange, lawmakers voted 4-3 to withdraw from the organization that deals with transportation planning among other issues in King, Pierce and Snohomish counties. Councilman Scott Thomassen, Councilman Dave Kaplan, Councilman Ed Pena and
    CategoriesFrom The Web TagsCity Of Des Moines, PSRC, Puget Sound Regional Council, Westside Seattle
  • 2006-02-27

    PSRC General Chronology (updated 02/27/06)

    General Chronology: Regional Commercial Airport Capacity Decisions in the Central Puget Sound Region Updated February 27, 2006 2006 WSDOT begins work on the Long-Term Air Transportation Capacity Study (LATS). 2005 New Central Terminal and Pacific Marketplace open at Sea-Tac Airport. Port of Seattle Fly Quiet Committee completes its recommendations and Port of Seattle begins implementing
    TagsAlaska Airlines, Boeing Field, KCIA, King County, King County International Airport, PSRC, Puget Sound Regional Council, Southwest Airlines, Third Runway, Timeline
  • 2004-12-01

    NEST Development Properties around Sea-Tac (6882)

    TagsPSRC, Puget Sound Regional Council

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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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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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