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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.

TagFlight Corridor Safety Program(49)

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  • Screenshot 11 7 2026 22425 www.youtube.com
    2020-02-25

    Port of Seattle Commission Meeting February 25, 2020 Postgame

    Accelerated Sound Insulation Program Agenda The most important meeting on sound insulation in many years–and that was just one item. The airport passes its two-year re-certification (Part 139) with flying colors. The Sustainable Airport Master Plan environmental review changes direction from a combined NEPA/SEPA to separate processes. Important update on Flight Corridor Safety Program and
    CategoriesNews Stories TagsFacial Recognition, Flight Corridor Safety Program, HB2315, North Satellite, Part 139, Port Of Seattle Commission, SAMP, Sound Insulation
  • 2020-02-25

    Flight Corridor Safety Program 2019 real property – Introduction of Resolution 3771

    The Port of Seattle Commission is introducing Resolution 3771 to support the Flight Corridor Safety Program 2019, which involves removing trees near Seattle-Tacoma International Airport that obstruct FAA-designated flight approach and departure paths. The program seeks to acquire permanent easements on private properties to prevent future obstructions and ensure ongoing compliance with FAA regulations and the airport's operating certificate. If voluntary negotiations with property owners fail, the Port is authorized to pursue condemnation as a last resort to secure the necessary property rights.
    TagsFAA, Flight Corridor Safety Program, Port Of Seattle Commission, Sea-Tac Airport, Trees
  • 2020 02 25 rm 8c pdf
    2020-02-25

    Flight Corridor Safety Program 2019 real property – Introduction of Resolution 3771

    The Port of Seattle Commission is introducing Resolution 3771 to support the Flight Corridor Safety Program 2019, which involves removing trees near Seattle-Tacoma International Airport that obstruct FAA-designated flight approach and departure paths. The program seeks to acquire permanent easements on private properties to prevent future obstructions and ensure ongoing compliance with FAA regulations and the airport's operating certificate. If voluntary negotiations with property owners fail, the Port is authorized to pursue condemnation as a last resort to secure the necessary property rights.
    TagsEnvironmental Impact Statement, FAA, Flight Corridor Safety Program, Port Of Seattle Commission, Sea-Tac Airport
  • 2020-01-28

    Flight Corridor Safety Program 2019 contracts, agreements, and real property interests

    Port of Seattle Commission agenda item requesting authorization for $5.9M to remove flight path obstructions (174 trees) around Seattle-Tacoma International Airport, replant replacement trees, and acquire property rights for ongoing obstruction management. The program ensures FAA compliance and safe flight operations.
    TagsFlight Corridor Safety Program, Port Of Seattle Commission
  • 2019-10-22

    Flight Corridor Safety Program: Tree Obstruction Analysis Overview and Removal Summary

    This draft document, updated October 2019, summarizes an obstruction removal study conducted near Seattle-Tacoma International Airport, identifying 174 trees that penetrate or are predicted to penetrate FAA-required airspace surfaces. The trees are distributed across multiple property owners, with WSDOT holding the largest share (102), followed by Highline School District (26), private owners (19), SeaTac (21), and the Port (6). The study, which involved LIDAR scanning, FAA-approved analysis, and field verification, classifies the obstructions as topped, existing, or potential future penetrations, with conifers making up the vast majority of affected trees.
    TagsFCSP, Flight Corridor Safety Program, Hillgrove Cemetery, Sea-Tac Airport, WSDOT
  • 2019-10-14

    Seattle-Tacoma International Airport Flight Corridor Safety Program Implementation Plan

    This October 2019 draft Implementation Plan, prepared by Anchor QEA for the Port of Seattle, outlines a program to identify and remove trees and other obstructions from the flight corridors around Seattle-Tacoma International Airport. The plan covers properties owned by the Port, public agencies (including WSDOT and the cities of SeaTac and Des Moines), and private landowners in Burien and SeaTac, detailing removal schedules, revegetation strategies, and best management practices. Its primary goal is to improve aviation safety by ensuring that vegetation and structures do not encroach on protected airspace around the airport.
    TagsAnchor QEA, FCSP, Flight Corridor Safety Program, Port Of Seattle, Trees
  • Port of Seattle emails re. Hillgrove Cemetery

    From: Milanese, Marco Sent: Friday, September 29, 2017 1:08 PM To: Collins, Julie Cc: Gallagher, Clare; Halse, Katie; del Fierro, Sally; Wessels, Ralph; St. Louis, Stephen; Duffner, Bob; Maney, Chipper; Lyttle, Lance; Munden, Heather Subject: Hillgrove Cemetery Update for Commissioners Julie – Below is an update on the recent conversations Port staff and Commissioner Felleman
    CategoriesCorrespondence TagsFlight Corridor Safety Program, Fred Felleman, Hillgrove Cemetery, John Creighton, Port Of Seattle
  • 2017-02-02

    Port of Seattle begins removal of 3000 trees near airport despite public outcry

    02/02/2017 By Gwen Davis It has begun: the Port of Seattle started cutting down trees. Nearly 3,000 trees will be removed from SeaTac and surrounding areas by 2018. During this first phase of the project, the Port will cut trees on Port of Seattle property only. It will last until March 1. Replanting efforts —
    CategoriesFrom The Web TagsFlight Corridor Safety Program, Highline Times
  • 2017-02-01

    Flight Corridor Open House, February 2017 — Tom Albro, Matt Mahoney, Michael Matthias

    TagsDes Moines, Flight Corridor Safety Program, Open House, Sea-Tac Airport
  • 2017-01-31

    Port of Seattle will hold another open house regarding its 3,000 tree-cutting project

    01/31/2017 By Gwen Davis Worried about the future of nearly 3,000 trees in SeaTac and surrounding areas? On Feb. 1, the Port of Seattle will hold another open house to discuss their tree-cutting plans, known as the “Airport Flight Corridor Safety Program”. The community has anxiously been hearing about the Port’s tree-cutting project over the past several months.
    CategoriesFrom The Web TagsFCSP, Flight Corridor Safety Program, Highline Times

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  • StART SEA Stakeholder Advisory Round Table
    Add to CalendarMWednesday Aug 26, 5:00pm - 7:00pm
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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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    Add to CalendarMThursday Sep 3, 10:00am - 1:30pm
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    Cawg agenda sep 3 26 virtual pdf

    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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