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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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TagSustainable Airport Master Plan(233)

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  • 2022-09-12

    RCAA scoping comments on the “Sea Tac Master Plan Update, including a third runway”

    The Regional Commission on Airport Affairs (RCAA) submitted formal scoping comments on the proposed Sea-Tac Airport Master Plan Update, which includes the addition of a third runway, calling for the Environmental Impact Statement to comply fully with both federal NEPA and state SEPA requirements. The RCAA emphasized that the EIS must be a comprehensive, nonpartisan document that is accessible to ordinary citizens and public officials, complete with proper citations, consistent terminology, indexed appendices, and clearly sourced maps and data. The comments also urged that all environmental impacts be analyzed across multiple time horizons, including the full useful life of the proposed runway, and that all study documents be made freely available to the public throughout King and Pierce Counties.
    TagsRCAA, Regional Commission On Airport Affairs, Sea-Tac Master Plan Update 1996, Sustainable Airport Master Plan, Third RunwayFolderRCAA
  • SAMP-2015-0519-BP12-PortofSeattle Page 05

    Slide 5 from Seattle-Tacoma International Airport's Sustainable Airport Master Plan (SAMP) presenting an unconstrained activity forecast projecting growth to 66 million annual passengers and 540,000 annual operations over 20 years. Includes a comparison table of 2013 PAX rankings, developed acreage, and PAX-per-acre ratios for Sea-Tac, San Francisco, Newark, Boston, and Las Vegas airports.
    TagsForecast, Port Of Seattle, SAMP, Sea-Tac Airport, Sustainable Airport Master PlanFolderSAMP
  • SAMP-2015-0519-BP12-PortofSeattle Page 02

    Presentation slide from Seattle-Tacoma International Airport's Sustainable Airport Master Plan summarizing 2014 statistics: 37.5 million passengers (up 7.7%), 340,000 flight operations, 327,000 metric tons cargo (up 9%), $220 million in retail and service sales, and 170,000 airport-related jobs. Future growth initiatives listed include NorthStar Alaska Hub, International Arrivals Facility, and the Sustainable Airport Master Plan. Photos show the terminal interior and Delta Air Lines aircraft on the tarmac.
    TagsAirport Expansion, Port Of Seattle, SAMP, Sea-Tac Airport, Sustainable Airport Master PlanFolderSAMP
  • SAMP-2015-0519-BP12-PortofSeattle Page 01

    Title slide for the Sustainable Airport Master Plan (SAMP) presentation delivered by Mark Reis, Managing Director of the Aviation Division, Port of Seattle, to the Washington State Transportation Commission on May 20, 2015. The slide features an Alaska Airlines aircraft taking off in front of Mount Rainier at Seattle-Tacoma International Airport.
    TagsMark Reis, Port Of Seattle, SAMP, Sustainable Airport Master Plan, Washington State Transportation CommissionFolderUpdates
  • Growth in International Travel – SAMP 2015 May 19 Port of Seattle

    A slide from the Seattle-Tacoma International Airport Sustainable Airport Master Plan (slide 4) showing a world route map illustrating dramatic growth in international long-haul nonstop services between 2007 and 2015. Routes are color-coded to distinguish nonstop services existing in 2007, services discontinued since 2007, and new services added since 2007, connecting Seattle to destinations including Beijing, Shanghai, Hong Kong, Tokyo, Seoul, Taipei, Osaka, London, Paris, Amsterdam, Frankfurt, Copenhagen, Reykjavik, and Dubai.
    TagsAirport Expansion, Port Of Seattle, SAMP, Sea-Tac Airport, Sustainable Airport Master PlanFolderSAMP
  • SAMP-2015-0519-BP12-PortofSeattle Page 03

    A presentation slide from Seattle-Tacoma International Airport's Sustainable Airport Master Plan outlines Air Emission and Energy Reduction Programs, covering airline partner infrastructure, fleet vehicles (renewable natural gas buses, alternative fuel taxis), and facility upgrades (LED lighting, EV charging stations). The slide notes Sea-Tac was the first airport in North America to receive the Airports Council International Carbon Accreditation Certification, and lists two additional awards including the 2014 Best Workplace Recycling Award from King County Solid Waste Division.
    TagsAirports Council International, Alternative Fuels, Port Of Seattle, Sea-Tac Airport, Sustainable Airport Master PlanFolderSAMP
  • SAMP-2015-0519-BP12-PortofSeattle Page 08

    A draft slide from Seattle-Tacoma International Airport's Sustainable Airport Master Plan (November 2014) showing development constraints and future airport land uses, including proposed areas for terminal, cargo, and displaced facilities south of the existing airfield. The slide notes the need for an aircraft bridge over a creek and a potential South Access roadway corridor to connect additional airfield-adjacent land to meet future demand.
    TagsAirport Expansion, Master Plan, Port Of Seattle, Sea-Tac Airport, Sustainable Airport Master PlanFolderSAMP
  • SAMP-2015-0519-BP12-PortofSeattle Page 07

    Slide 7 from the Seattle-Tacoma International Airport Sustainable Airport Master Plan (draft, November 2014) showing an aerial map of Sea-Tac Airport annotated with development constraints including Critical Areas, SR 509, SR 518, International Boulevard, and a Cemetery, along with color-coded future land use designations for Terminal, Cargo, Displaced Facilities, Off-airport Development Areas, and Areas to Accommodate Displaced Facilities. The subtitle states that environmental, airspace, and land use constraints severely limit expansion options.
    TagsAirport Expansion, Master Plan, Port Of Seattle, Sea-Tac Airport, Sustainable Airport Master PlanFolderSAMP
  • SAMP-2015-0519-BP12-PortofSeattle Page 06

    A presentation slide from the Seattle-Tacoma International Airport Sustainable Airport Master Plan, outlining capacity and phased expansion needs across three areas: Airfield (33% more peak hour operations without runway expansion), Terminal (35 additional gates, possible second terminal), and Landside (Upper/Lower Drives expansion challenges, North Airport Expressway bottleneck).
    TagsAirport Expansion, Capacity, Port Of Seattle, Sea-Tac Airport, Sustainable Airport Master PlanFolderSAMP
  • SAMP-2015-0519-BP12-PortofSeattle Page 11

    Slide 11 from Seattle-Tacoma International Airport's Sustainable Airport Master Plan presentation, showing an aerial photograph annotated with landside vehicle traffic chokepoints including the Ground Transportation Lot (GT lot), Ramp Apron, Parking Garage, service tunnel, upper and lower drives, and a potential APM (Automated People Mover) corridor.
    TagsAirport Expansion, Port Of Seattle, SAMP, Sea-Tac Airport, Sustainable Airport Master PlanFolderSAMP

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Upcoming Events

  • Part 150 NCP Workshop — Burien
    Add to CalendarMSaturday Oct 17: 10:00am

    Attend a Port of Seattle open house on the Part 150 Study Noise Compatibility Program (NCP). The Part 150 program determines the noise boundary around the airport and opportunities for noise mitigation such as sound insulation.

    [...]
  • Part 150 NCP Workshop — SeaTac
    Add to CalendarMMonday Oct 19: 6:00pm

    Attend a Port of Seattle open house on the Part 150 Study Noise Compatibility Program (NCP). The Part 150 program determines the noise boundary around the airport and opportunities for noise mitigation such as sound insulation.

    [...]
  • Part 150 NCP Workshop — Des Moines
    Add to CalendarMTuesday Oct 20: 6:00pm

    Attend a Port of Seattle open house on the Part 150 Study Noise Compatibility Program (NCP). The Part 150 program determines the noise boundary around the airport and opportunities for noise mitigation such as sound insulation.

    [...]

[See all...]


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...

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