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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.

TagNEPA(59)

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  • 2025-09-01

    Finding of No Significant Impact/Record of Decision for the Sustainable Airport Master Plan Near-Term Projects at the seattle-tacoma international airport

    ★ 32
    FAA’s Finding of No Significant Impact and Record of Decision for the Sustainable Airport Master Plan Near-Term Projects at Seattle-Tacoma International Airport. The document provides final agency determinations and approvals for federal actions necessary to implement 31 near-term improvement projects addressing efficiency, safety, and passenger processing needs at SEA.
    CategoriesKey Documents TagsFAA, FONSI, NEPA, SAMP, Sea-Tac Airport
  • FAA NEPA Order 5050.4B Complete Implementing Instructions For Airport Actions

    ★
    CategoriesKey Documents TagsFAA, NEPA
  • 2005-06-24

    Council On Environmental Quality: Consideration of Past Actions In Cumulative Effects Analysis

    ★ 32
    CategoriesKey Documents TagsCEQ, Council on Environmental Quality, Environmental Review, NEPA
  • Burien airport committee 19 may 2026 agenda pdf pdf
    2026-05-19

    Burien Airport Committee

    - **SAMP SEPA EIS Planning Session** (30 min) – Full committee discussion - **StART Restructuring Proposal** (15 min) – Jeff Harbaugh and Joe Dusenbury from Des Moines Airport Advisory Committee - **NEPA Review Update** (5 min) – Bob Larson, Interim City Manager
    CategoriesEvents TagsBurien, Burien Airport Committee, NEPA, SAMP, StART
  • 2026-05-19

    Burien airport committee agenda and minutes

    Agenda for the May 19, 2026 Burien Airport Committee meeting including SAMP SEPA EIS planning, proposed StART restructuring, and NEPA review updates. Also includes draft minutes from the April 21, 2026 meeting covering new committee member introduction, National Airport Roundtable Network discussion, and Port Commission response to Council regarding sound insulation program.
    TagsBurien, Burien Airport Committee, NEPA, SAMP, StART
  • Burien airport committee 19 may 2026 agenda pdf pdf
    2026-05-19

    Burien airport committee agenda and minutes

    Agenda for the May 19, 2026 Burien Airport Committee meeting including SAMP SEPA EIS planning, proposed StART restructuring, and NEPA review updates. Also includes draft minutes from the April 21, 2026 meeting covering new committee member introduction, National Airport Roundtable Network discussion, and Port Commission response to Council regarding sound insulation program.
    TagsBurien, Burien Airport Committee, NEPA, SAMP, StART
  • SAMP FONSI ROD Finding of no significant impact record of decision for the sustainable airport master plan near term projects at the seattle tacoma international airport page 1

    Finding of no significant impactrecord of decision for the sustainable airport master plan near term projects at the seattle tacoma international airport page 1

    SAMP FONSI ROD FAA’s Finding of No Significant Impact and Record of Decision for the Sustainable Airport Master Plan Near-Term Projects at Seattle-Tacoma International Airport. The document provides final agency determinations and approvals for federal actions necessary to implement 31 near-term improvement projects addressing efficiency, safety, and passenger processing needs at SEA.
    TagsFAA, FONSI, NEPA, SAMP, Sea-Tac Airport
  • 2026-05-15

    AMENDED CERTIFIED INDEX TO THE ADMINISTRATIVE RECORD

    Case #25-7439 May 15, 2026 court filing providing an amended certified index to the administrative record for petitions challenging the FAA’s September 24, 2025, Finding of No Significant Impact/Record of Decision for the Sustainable Airport Master Plan Near-Term Projects at Seattle-Tacoma International Airport. The document lists attorneys representing the Federal Aviation Administration and Department of
    TagsFAA, Federal Aviation Administration, NEPA, Ninth Circuit Court of Appeals, SAMP, SAMP Four City ILA, Vashon Island Fair Skies
  • May 15, 2025 25 7439 amended certified index to the administrative record pdf
    2026-05-15

    AMENDED CERTIFIED INDEX TO THE ADMINISTRATIVE RECORD

    Court filing providing an amended certified index to the administrative record for petitions challenging the FAA’s September 24, 2025, Finding of No Significant Impact/Record of Decision for the Sustainable Airport Master Plan Near-Term Projects at Seattle-Tacoma International Airport. The document lists attorneys representing the Federal Aviation Administration and Department of Justice.
    TagsFAA, Federal Aviation Administration, NEPA, SAMP, Sea-Tac Airport
  • 2026-05-12

    Citing national security needs, the FCCand FAA take steps on UAS regulation

    A legal alert from Holland & Knight discussing parallel regulatory actions by the FCC and FAA addressing drone security concerns. The FCC released a Public Notice seeking comment on reforms to enable American drone operations and counter-UAS technology, while the FAA published a long-awaited NPRM implementing Section 2209 of the FAA Extension Act to establish
    TagsDrones, FAA, Holland & Knight, NEPA

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Upcoming Events

  • Port of Seattle Commission Audit Committee
    Add to CalendarMThursday Jun 4: 10:00am
    2711 Alaskan Way, Seattle, Washington 98134
    2026 06 04 am packet pdf

    Call to Order Approval of Minutes March 19, 2026 External Audits Baker Tilly – 2025 Financial Statement Audit Results Presentation and Report Anna Waldren, Senior Manager Fort Hill – Baggage Optimization Phase III Presentation and Report Doug Plyler, Principal Updates and Approval Glenn Fernandes, Director, Internal Audit Open Issue Status Update 2026 Audit Plan Approval

    [...]
  • Des Moines City Council – SAMP Update
    Add to CalendarMThursday Jun 4: 5:00pm
    21630 11th Ave S,
    Item report 1 pdf

    Purpose and Recommendation To provide the Council with an update on the status of the Sustainable Airport Master Plan (SAMP) environmental review. Background Federal Aviation Administration (FAA) Approval On September 26, 2025, the FAA completed their National Environmental Policy Act review and approved a Final Environmental Assessment and Finding of No Significant Impact/Record of Decision

    [...]
  • Port of Seattle Commission Special Meeting Planning 2026
    Add to CalendarMThursday Jun 11: 10:30am
    17801 International Blvd, SeaTac, Washington, 98158
    2026 06 11 sm agenda for publication pdf

    I. CALL TO ORDER 10:30 a.m. II. ITEM OF BUSINESS Commission Planning Retreat 2026 III. ADJOURNMENT Document Link

    [...]

[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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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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