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.

TagPort Of Seattle(1845)

Advanced Search Options

  • Dates
  • Media
    • External Articles
    • Images
    • PDFs
    • Video
    • Audio
  • Order By
  • sr509 earth 4 cropped

    Aerial map of the SeaTac/Des Moines, Washington area showing labeled land parcels relevant to Sea-Tac Airport planning, including the City of SeaTac SR-509 Surplus 8.8 Acres, DMCBP West 14.4 Acres (Port of Seattle), Barnes Creek Wetland Mitigation 220th–223rd, and runway reference points (3rd Runway @ 200th, 16L/34R @ 200th, 16C @ 200th). The map also identifies the Midway Sewer District Plant, Barnes Creek Nature Trail, and major roadways including SR-509 and I-5.
    TagsDMCBP, Map, Port Of Seattle, Sea-Tac Airport, SR509
  • sr509 earth zoom 1 (2)

    Aerial map of the Sea-Tac Airport vicinity showing labeled land parcels including '3rd Runway @ 200th – City of SeaTac SR-509 Surplus 8.8 Acres,' 'DMCBP West 14.4 Acres (Port of Seattle),' and 'Barnes Creek Wetland Mitigation 220th–223rd,' along with runway references 16C and 16L/34R at 200th Street. The map appears to be part of a Port of Seattle or City of SeaTac land use or noise-mitigation planning document.
    TagsCity Of SeaTac, DMCBP, Port Of Seattle, Sea-Tac Airport, SR509
  • sr509 earth 3 (3)

    Aerial map of the Sea-Tac Airport vicinity showing labeled parcels including the 'City of SeaTac SR-509 Surplus 8.8 Acres,' 'DMCBP West 14.4 Acres (Port of Seattle),' runway designations 16C and 16L/34R at 200th Street, and Barnes Creek Wetland Mitigation area between S 220th and S 223rd. Nearby landmarks including DoubleTree by Hilton Hotel Seattle Airport, Best Western Seattle Airport, IHOP, Safeway, and I-5 toll point are also visible.
    TagsCity Of SeaTac, Map, Port Of Seattle, Sea-Tac Airport, SR509
  • Arrivals Screen-Shot-2021-10-05-at-12.14.15-PM

    Aerial satellite image showing a proposed roadway reconfiguration at Seattle-Tacoma International Airport, with color-coded route overlays indicating new and existing traffic lanes near Skybridge 7 and the terminal. Labels identify a new north rental car bus stop, an existing closed bridge to be removed, and S. 170th Street to the east.
    TagsAirport Expansion, Map, Port Of Seattle, Sea-Tac Airport
  • Screen Shot 2021 09 28 at 8.13.59 PM

    An architectural/engineering site plan for Seattle-Tacoma International Airport showing proposed roadway modifications including widening Air Cargo Road from four to six lanes, reconfiguring from four to five lanes near Air Cargo Rd. and S. 170th St., and labeled features including Arrivals Drive, Departures Drive, Rental Car Bus Curb, and lanes to GTC and Parking. A note indicates the utility corridor is shown but not included in project scope.
    TagsAirport Expansion, Airport Layout Plans, Map, Port Of Seattle, Sea-Tac Airport
  • SSA Terminals Seattle – Container Ship Loading Intermodal Cargo

    Cranes branded 'SSA Terminals' load or unload stacked intermodal shipping containers onto a large container vessel. Visible container markings include ONE (Ocean Network Express), UASC, CMAU, K Line, and Hapag-Lloyd, indicating international cargo operations at an SSA Terminals-operated port facility.
    TagsCargo, Marine, Northwest Seaport Alliance, Port Of Seattle, Shipping
  • SR-509 Stage 2 2022_07_12_RM_10b_Presentation_Des-Moines-Creek-West-Ground-Lease

    Aerial marketing map depicting a 19.8-acre Business Park (B-P) zoned property in Des Moines, Washington, located adjacent to the Des Moines Creek Business Park and near Seattle-Tacoma International Airport (SEA). The map highlights the SR-509 Extension corridor, Angle Lake Station, the newly constructed 24th-to-28th Street connection, and proximity to Interstate 5 and Highway 99.
    TagsDes Moines Creek Business Park, Map, Port Of Seattle, Sea-Tac Airport, SR509
  • 2022-07-12

    Ground lease agreement: Des Moines Creek West

    This is a Ground Lease Agreement between the Port of Seattle and PDC Seattle LPIV BB/TH, LLC for the property known as Des Moines Creek West, presented at a Port of Seattle Commission meeting on July 12, 2022. The agreement establishes the terms under which the tenant may develop and operate a business park project on Port-owned land near Seattle-Tacoma International Airport, covering provisions for rent, construction obligations, environmental compliance, and tenant rights. Key definitions include conditions for the lease commencement date, force majeure events, and restrictions on property use, including limitations related to flight kitchen operations serving SeaTac Airport airlines.
    TagsDes Moines, Des Moines Creek Business Park, Port Of Seattle, pos_rm_2022_06_23, Real Estate
  • 2022-07-12

    Ground lease agreement: Des Moines Creek West

    A ground lease agreement between the Port of Seattle and PDC Seattle LPIV BB/TH, LLC for the property known as Des Moines Creek West. The document outlines the terms and conditions of the lease including definitions, rent structure, construction obligations, environmental compliance, and tenant rights. The agreement was presented as an attachment at the Port
    TagsDes Moines, Des Moines Creek Business Park, Port Of Seattle, pos_rm_2022_06_23, Real Estate
  • Sea-Tac Communities Plan Cover

    Cover of the 'Sea-Tac Communities Plan,' a planning document jointly produced by the Port of Seattle and King County. The bold graphic design features diagonal typography on a red/pink background with a stylized chevron or flight-path symbol.
    TagsKing County, Port Of Seattle, Sea-Tac Airport, Sea-Tac Communities Plan

Posts pagination

Page 1 … Page 58 Page 59 Page 60 Page 61 Page 62 … Page 185
Sidebar On/Off

Upcoming Events

  • KCIA 2026 FOD Walk
    Add to CalendarMSaturday Aug 15, 7:30am - 10:00am
    9404 East Marginal Way South, Seattle, WA 98108
    Event image 2

    Museum of FlightSeattle, WA Saturday, August 15  •  7:30 AM – 10 AM Overview Join us for the KCIA 2026 FOD Walk—let’s keep the runway clean and have some fun together! Join Us for the KCIA 2026 FOD Walk! Get ready to step out and enjoy an awesome in-person event all about keeping our spaces

    [...]

[See all...]


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

    "PSRC to lead Regional Aviation Baseline Study" — , 2018

  • 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