Skip to content
  • STNI
  • Statistics
    • Ops and Passengers
      • King County International Airport (Boeing Field) Annual Operations
    • Financials
    • Aviation fuel uplift in the State of Washington 2018 – 2025
      • Aviation Fuel Uplift at Sea-Tac Airport
    • Air Quality Monitoring
    • Flight Tracking
      • Flow and Flight Tracks
      • Five Year Comparison
      • Busiest Hours and Days
    • SEL Noise Reports & Graphs
      • About The Permanent Noise Monitors
      • Minutes of Quiet by Noise Monitor
      • Noise Events mapped
      • Noise Events (SEL)
    • Runways
    • Employees
    • Real Estate
      • Port Properties and Trees mapped
    • Parking
  • Events
  • Protest
    • Regular Events
    • Legislation 2026
    • Complain about a particular flight
    • Advocacy Organizations
    • Media Outlets
    • People
    • The Port of Seattle
      • Commission Meetings
      • Public Records Requests
      • StART
      • Highline Forum
    • Contact Your Electeds
  • Resources
    • FAQs
      • FAA Occurrences/Accidents/Indents
    • The unSustainable Airport Master Plan
      • SAMP NTP: 31 projects by the numbers
      • SEPA Draft EIS (2026)
      • SAMP Record of Decision/FONSI (2025)
      • SAMP Draft EA (October 2024)
      • 2018 Scoping
    • Port Packages
      • Port Package Property Costs
      • Port Packages mapped
      • The Port Package Explainer
      • So you want a (first-time) Port Package? Start here
      • Port Package Looker Upper
      • How do I determine if I have a Port Package or Avigation Easement?
      • Progress on Port Package Update legislation
      • Having a Port Package Problem?
      • Port Package Site Visit Follow-Up
    • Document Library
    • Explainers
      • The Airport Law Cheat Sheet
      • The Grant Explainer
    • External Articles
    • History
      • Timeline
      • The Sea-Tac Communities Plan
        • Sea-Tac Communities Plan – Planning Maps
      • PSRC Third Runway Decision Process
    • Studies
    • Videos
  • Stories
  • Mission
  • Subscribe
  • Contact
Scroll down to content

Get InformedStay Informedx

I understand that you will never share my information with anyone, you will only use it to keep me updated on relevant events and that I may unsubscribe at any time.

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.

TagTSA(15)

Advanced Search Options

  • Dates
  • Media
    • External Articles
    • Images
    • PDFs
    • Video
    • Audio
  • Order By
  • TSA Passenger Volume at Small Vacation Airports vs. National Average, Apr 2020–Mar 2021

    Chart from Transportation Security Administration data, analyzed by Kevin Williams, showing 7-day rolling average daily passenger volume at small vacation-oriented airports compared to the February 2020 baseline. As of approximately March 2021, the national average stood at 64% of pre-pandemic levels, while many small vacation airports had recovered to or above the February 2020 average.
    TagsAirline Industry, Airports, COVID-19, Statistics, TSA
  • 2021-03-13

    TSA Passenger Volume at Major Commuter Airports vs. Pre-Pandemic Levels, March 2021

    Chart from Transportation Security Administration data (analyzed by Kevin Williams, as of March 13, 2021) showing 7-day rolling average of daily passenger volume at major commuter airports compared to February 2020 average. National passenger volume reached 64% of pre-pandemic levels by mid-March 2021, with individual airports shown as orange lines ranging from approximately 25% to 75% of pre-pandemic levels.
    TagsAirline Industry, Airports, COVID-19, TSA
  • 2018-11-27

    Draft federal legislative agenda for 2019: Briefing to Port Of Seattle Commission

    In November 2018, the Port of Seattle presented its Draft Federal Legislative Agenda for 2019, highlighting key accomplishments and priorities across aviation, maritime, and port-wide issues. Among the 2018 aviation successes was the passage of legislation ensuring that Highline Schools remained eligible for noise insulation grant funding, a notable win for communities affected by Sea-Tac Airport noise. The agenda outlined next steps for Commission adoption in January 2019, incorporating feedback on ongoing federal priorities.
    Tagslegislative priorities, Maritime, Port Of Seattle, Port Of Seattle Commission, TSA
  • Sea-Tac tests allowing visitors beyond security checkpoints in attempt to recreate pre-9/11 airport experience

    Seattle-Tacoma International Airport is testing a plan to allow nontravelers to once again access passenger-only areas that lie beyond the… (Ellen M. Banner / The Seattle Times) More Last year, Pittsburgh International Airport became the first in the nation to introduce visitors back to the terminal. By Hannah Rodriguez Seattle Times staff reporter Sea-Tac Airport,
    CategoriesFrom The Web TagsTSA
  • 2018-02-01

    Aviation 2018 federal legislative agenda

    The Port of Seattle's 2018 Federal Legislative Agenda outlines priorities for Seattle-Tacoma International Airport, including securing federal funding for infrastructure, expanding TSA and customs screening capacity, and addressing the airport's impact on surrounding communities. On noise and environmental issues, the Port sought greater FAA authority to engage local communities on flight path changes and noise concerns, supported studies on ultrafine particulate emissions, and pledged to monitor any proposed changes to the 65 DNL noise mitigation standard. The agenda also emphasized promoting sustainable aviation fuels, protecting immigrant workers, and improving quality of life for residents near the airport.
    TagsFAA Reauthorization, Passenger Facility Charges, Port Of Seattle, Sea-Tac Airport, TSA

Posts pagination

Page 1 Page 2
Sidebar On/Off

Help study childhood asthma. Get free HEPA filter!

read more...

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.
read more...

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.
continue...

The Podcast!

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!
  • Sea-Tac Noise.Info
  • Connect with STNI

    • Subscribe
    • Port Package Problem?
    • Donate
    • Podcast
    • Socials
      • Facebook
      • X (Twitter)
      • Bluesky
      • Instagram

    "Des Moines City Council regular meeting agenda – October 23, 2025" — , 2025

  • Learn

    • Frequently Asked Questions
    • Explainers
    • Youtube
    • Research Requests
    • Make a complaint
  • Goals

    Fulfill the promises of 1976:
    • Compensation
    • Reduced noise
    • Improved air quality
    • Environmental remediation
Login/Register
©2026•Data Privacy

Message

We use cookies to provide basic functionality. We also provide access to search engines in order to provide site analytics. We do not sell or share your data.
V V