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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.
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  • Everything you think you know about the airport is wrong.

TagNinth Circuit Court of Appeals(39)

The US Court of Appeals for the Ninth Circuit covers WA, OR and CA. It is the venue for cases concerning the FAA and Sea-Tac Airport. Although it consists of 29 judges, generally cases are heard by a mix of three judges, randomly assigned every month.

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  • 2026-05-15

    AMENDED CERTIFIED INDEX TO THE ADMINISTRATIVE RECORD

    The Federal Aviation Administration filed an amended certified index to the administrative record in two Ninth Circuit cases challenging the FAA's September 24, 2025, Finding of No Significant Impact/Record of Decision for near-term construction projects at Seattle-Tacoma International Airport. The cases were brought by Vashon Island Fair Skies and the City of Burien, among others, who are contesting the agency's environmental review of the airport expansion plans. The full administrative record was made available to petitioners electronically on May 8, 2026.
    TagsFAA, Federal Aviation Administration, NEPA, Ninth Circuit Court of Appeals, SAMP, SAMP Four City ILA, Vashon Island Fair Skies
  • 2026-05-15

    25-7439 Amended Certified Index to the Administrative Record

    Amended Certified Index to the Administrative Record filed in Ninth Circuit Court of Appeals cases No. 25-7373 (Vashon Island Fair Skies v. FAA) and No. 25-7439 (City of Burien et al. v. FAA). Respondents — represented by DOJ Environment and Natural Resources Division attorneys Rebecca Jaffe and Christopher Hair, and FAA Senior Attorney Patricia Deem
    CategoriesLitigation TagsCity of Burien, FAA, FONSI, NEPA, Ninth Circuit Court of Appeals, SAMP, Vashon Island Fair Skies
  • 2026-03-19

    Certified Index to the Administrative Record: Vashon Island Fair Skies v. FAA and City of Burien v. FAA (Nos. 25-7373 & 25-7439)

    The Federal Aviation Administration filed a certified index to the administrative record in two Ninth Circuit cases challenging the FAA's September 24, 2025, Finding of No Significant Impact/Record of Decision for near-term construction projects at Seattle-Tacoma International Airport. The petitioners—Vashon Island Fair Skies and the City of Burien—are contesting the FAA's environmental review of the airport's Sustainable Airport Master Plan. The full administrative record was made available to petitioners' counsel via a secure file-sharing link on March 19, 2026.
    TagsCity of Burien, FAA, FONSI, Ninth Circuit Court of Appeals, SAMP, Vashon Island Fair Skies
  • 25 7439 Dktentry Petition Denied March 19, 2026 Pdf
    2026-03-19

    Certified Index to the Administrative Record: Vashon Island Fair Skies v. FAA and City of Burien v. FAA (Nos. 25-7373 & 25-7439)

    The Federal Aviation Administration filed a certified index to the administrative record in two Ninth Circuit cases challenging the FAA's September 24, 2025, Finding of No Significant Impact/Record of Decision for near-term construction projects at Seattle-Tacoma International Airport. The petitioners—Vashon Island Fair Skies and the City of Burien—are contesting the FAA's environmental review of the airport's Sustainable Airport Master Plan. The full administrative record was made available to petitioners' counsel via a secure file-sharing link on March 19, 2026.
    TagsCity of Burien, FAA, FONSI, Ninth Circuit Court of Appeals, SAMP, Vashon Island Fair Skies
  • 2026-02-05

    Motion to consolidate petitions denied

    The U.S. Court of Appeals for the Ninth Circuit issued a procedural order on February 5, 2026, in two consolidated cases where Vashon Island Fair Skies and the City of Burien are challenging Federal Aviation Administration decisions, with the Port of Seattle as an intervenor. The court denied a request by petitioners to file separate opening briefs, and also denied—without prejudice—their request to file an oversized consolidated brief, requiring them to resubmit that request with a copy of the proposed brief attached. Key upcoming deadlines set by the court include the consolidated opening brief due March 30, 2026, the answering brief due April 29, 2026, and the Port of Seattle's intervenor brief due May 13, 2026.
    TagsCity of Burien, FAA, Ninth Circuit Court of Appeals, Port Of Seattle, Vashon Island Fair Skies
  • 2026-02-05

    Motion to consolidate petitions denied

    The U.S. Court of Appeals for the Ninth Circuit issued an order on February 5, 2026, in two consolidated cases challenging Federal Aviation Administration decisions related to Sea-Tac Airport, brought by Vashon Island Fair Skies and the City of Burien. The court denied petitioners' request to file separate opening briefs and also denied, without prejudice, their request to file an oversized consolidated brief. Key upcoming deadlines set by the court include a consolidated opening brief due March 30, 2026, a consolidated answering brief due April 29, 2026, and an intervenor brief from the Port of Seattle due May 13, 2026.
    TagsCity of Burien, FAA, Ninth Circuit Court of Appeals, Port Of Seattle, Vashon Island Fair Skies
  • 2025-11-25

    Docketing Notice and Briefing Schedule: City of Burien, et al. v. Federal Aviation Administration, et al., Case No. 25-7439

    The U.S. Court of Appeals for the Ninth Circuit has opened a case (No. 25-7439) in which the cities of Burien, Des Moines, and SeaTac are jointly challenging the Federal Aviation Administration and U.S. Department of Transportation over airport-related policy. The petitioning cities must submit mediation questionnaires by December 1, 2025, and file their opening briefs by February 13, 2026, with federal respondents' answering briefs due March 16, 2026. Failure by the cities to meet the opening-brief deadline could result in dismissal of the case.
    TagsCity of Burien, City Of Des Moines, City Of SeaTac, FAA, Ninth Circuit Court of Appeals
  • 2025.11.25 Docketing and Briefing Notice Pdf
    2025-11-25

    Docketing Notice and Briefing Schedule: City of Burien, et al. v. Federal Aviation Administration, et al., Case No. 25-7439

    The U.S. Court of Appeals for the Ninth Circuit has opened a case (No. 25-7439) in which the cities of Burien, Des Moines, and SeaTac are jointly challenging the Federal Aviation Administration and U.S. Department of Transportation over airport-related policy. The petitioning cities must submit mediation questionnaires by December 1, 2025, and file their opening briefs by February 13, 2026, with federal respondents' answering briefs due March 16, 2026. Failure by the cities to meet the opening-brief deadline could result in dismissal of the case.
    TagsCity of Burien, City Of Des Moines, City Of SeaTac, FAA, Ninth Circuit Court of Appeals
  • Vifs 25 7373 Docket Pdf
    2025-11-24

    Docket Report: Vashon Island Fair Skies v. Federal Aviation Administration, Case No. 25-7373

    ACMS Docket Report from the United States Court of Appeals for the Ninth Circuit, docket number 25-7373, Vashon Island Fair Skies v. Federal Aviation Administration, docketed 2025-11-24. Petitioner is Vashon Island Fair Skies, a Washington nonprofit corporation, represented by Steven M. Taber of Leech Tishman Nelson Hardiman, Inc. (Pasadena, CA). Respondent is the Federal Aviation
    TagsFAA, Ninth Circuit Court of Appeals, Steven Taber, Vashon Island Fair Skies, VIFS
  • 2025-11-24

    25-7439 Petition for Review of Agency Order – City of Burien, City of Des Moines, and City of SeaTac v. FAA

    Three Washington cities near Seattle-Tacoma International Airport — Burien, Des Moines, and SeaTac — filed a legal challenge on November 24, 2025, asking a federal appeals court to review the FAA's September 2025 decision approving near-term construction and expansion projects under the airport's Sustainable Airport Master Plan. The cities argue the FAA's environmental finding, known as a FONSI/ROD, should be scrutinized by the Ninth Circuit Court of Appeals, which has jurisdiction because the cities are located within that circuit. The petition was filed on the last allowable day of the 60-day filing window, as the original deadline fell on a Sunday.
    TagsCity of Burien, City Of Des Moines, City Of SeaTac, FAA, FONSI, Litigation, Ninth Circuit Court of Appeals, SAMP

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    START meetingagenda 2026826 final 0 pdf

    Meeting Objectives Introduce the primary feedback themes identified by StART members regarding StART’s Operating Procedures and determine areas that may warrant future discussion. 5:00 PM – Welcome Meeting Management Welcome Lead: Andrés Mantilla, Facilitator, Uncommon Bridges; Wendy Reiter, Airport Managing Director, POS 5:15 PM – Dinner: All participants eat. 5:30 PM – StART Operating Procedures

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    Meeting Agenda 10:00 a.m. – 10:15 a.m. | Welcome – Evan Nordby, Chair a. Introductions and Agenda Reviewb. Status of appointments and non-voting member invitationsc. Other updates as necessary 10:15 a.m. – 11:00 a.m. | Is it practical and legal to operate the western Washington [Puget Sound] airports as a single airport system? – Consultant

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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!

As the source for federal transportation grants, the Puget Sound Regional Council was charged with developing a system to meet the growing need for commercial aviation. When the search for a second airport failed, they authorized the Port of Seattle to build the Third Runway, with a mandate to develop a noise abatement and mitigation program. In their effort to stop the Third Runway, the ACC argued over every detail of the Port's efforts--including property buyouts and sound insulation. The dispute was meant to be settled by a three member Expert Arbitration Panel. This is their final report. It finds 2-1, that the Port's program was insufficient in several respects. Despite that, funding for the Third Runway was approved by the PSRC, and the 'Port Package' program, proceeded largely unchanged. 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.
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