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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.

TagLitigation(19)

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  • Young environmental activists prevail in first-of-its-kind climate change trial in Montana

    By  MATTHEW BROWN  and  AMY BETH HANSON The Associated Press HELENA, Mont. (AP) — Young environmental activists scored what experts described as a ground-breaking legal victory Monday when a Montana judge said state agencies were violating their constitutional right to a clean and healthful environment by allowing fossil fuel development. The ruling in this first-of-its-
    CategoriesFrom The Web TagsAssociated Press, Climate, Litigation, Public Trust Doctrine, Seattle Times
  • A greenwashing lawsuit against Delta aims to set a precedent

    By KENDRA PIERRE-LOUIS Bloomberg As tranquil instrumental music plays over gauzy images of nature, a woman’s voice-over begins. “Isn’t it a paradox,” she wonders aloud, “that the love for this world that gets us out in it, sometimes leaves behind the things that can harm it? Flight by flight, we broaden our views. We gain
    CategoriesFrom The Web TagsBerrin v Delta, Bloomberg, Climate, Delta, greenwashing, Litigation, Seattle Times
  • Carbon Neutrality Suit Against Delta Airlines Signals the Arrival Time of “Greenwashing” Litigation

    A recent class action filed against Delta Airlines is among the first major consumer cases targeting claims of carbon neutrality. The complaint, filed in Mayanna Berrin v. Delta Airlines Inc., No. 2:23-cv-04150 (C.D. Cal.) on May 30, 2023, in the United States District Court for the Central District of California, takes aim at Delta Airlines’
    CategoriesFrom The Web TagsBerrin v Delta, Delta, greenwashing, Litigation
  • Berrin v Delta United States District Central District Of California Class Action Complaint

    TagsBerrin v Delta, Delta, greenwashing, Litigation
  • Steve Edmiston vs Port of Seattle 2022.09.29 Order Setting Civil Case Schedule

    https://dja-prd-ecexap1.kingcounty.gov/?q=node/420/3189608/FV-Public-Case-Documents-Portal https://dja-prd-ecexap1.kingcounty.gov/?q=Home Steve Edmiston Civil Case Type 2: 22 – 2 – 15797 – 6 desk.correspondence@kingcounty.gov General Clerk Office Questions: 206-296-9300 Records Requests Questions: 206-477-0691
    TagsKing County Public Health, Litigation, Port Of Seattle, public records request, Steve Edmiston
  • Admasu v. Port of Seattle

    Court of Appeals of Washington,Division 1. Kebede ADMASU, et al., Appellants, v. PORT OF SEATTLE, a Washington municipal corporation, Respondent. No. 70220–3–I. Decided: October 27, 2014 Darrell L. Cochran, Kevin Michael Hastings Pfau Cochran VertetisAmala PLLC, Tacoma, WA, Jason Paul Amala, Pfau Cochran Vertetis Amala PLLC, Seattle, WA, for Petitioner. Timothy J. Filer, Patrick J.
    CategoriesHistory, Litigation TagsAdmasu, Airports Council International, Avigation Easement, Litigation, Pfau Cochran Vertetis Amala, Property Rights, Third Runway
  • Pfau Cochran third runway lawsuit.com post card 11/10/2011

    CategoriesLitigation TagsFlyer, Litigation, Third Runway
  • 2003-11-18

    Washington State Supreme Court Oral Arguments Port of Seattle v PCHB

      Transcript Origination Notice: Transcriptions are machine-generated and may not have been proofread or corrected. Transcriptions are reference, search and assistive in nature only and are NOT an official transcript of this video 00:00:00.530 — Next on t.v. debut the Washington State Supreme Court listens to oral arguments in the case of Port of Seattle
    CategoriesHistory TagsLitigation, PCHB, Pollution Control Hearings Board, Third Runway
  • 1981-12-10

    Boeing Headquarters Memo of Understanding – Port of Seattle Letter

    Letter from Port of Seattle Director of Aviation Oris Dunham to King County Council Chairman Paul Barden regarding a Memo of Understanding for Boeing Headquarters project at Sea-Tac International Airport. Includes discussion of rezoning approval following favorable Washington State Supreme Court ruling.
    CategoriesHistory, Key Documents TagsAirport, Airport Expansion, Boeing, Litigation, Port Of Seattle

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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.

    [...]

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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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This is the first study to combine a one-year mobile monitoring campaign with PMF (Positive Matrix Factorization) analysis to simultaneously estimate source-specific air pollution exposures and emission factors of different vehicle types. This methodology can be extended to other metropolitan areas.
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