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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.

TagEnvironmental Justice(100)

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  • UW DEOHS State Of Washington Environmental Impact Mapping Tool

    The University Of Washington Department of Environmental & Occupational Health Sciences (DEOHS)has developed an interactive mapping tool which displays a variety of environmental health risks by area in our state. The tool was developed by PhD student Alice Min and DEOHS associate professor Edmund Seto. You can read more about how it works and a
    CategoriesResources TagsEnvironmental Justice
  • 2018-09-28

    Attachment 4e: Scoping Comments Received — Actual Comments with Assigned Topic Code

    A Beacon Hill resident submitted scoping comments in September 2018 regarding the Sea-Tac Airport expansion, raising concerns about air quality, airplane emissions, noise impacts on children's health, traffic congestion, and environmental justice for communities of color. The commenter requested studies on health effects for nearby residents, better public outreach to non-English-speaking communities, and neighborhood noise monitoring equipment. She also expressed frustration about cost overruns on existing airport projects and the limited accessibility of the public open house held at New Holly.
    TagsBeacon Hill, community engagement, Environmental Justice, NEPA, SAMP, Scoping documentsFolder2018 Scoping
  • 2018-07-17

    Burien Airport Committee (BAC) agenda – Revised

    The Burien Airport Committee (BAC) held a revised meeting on July 17, 2018, covering updates on Quiet Skies Coalition activities, a Department of Commerce Impact Study budget proviso, and a StART meeting report. Key agenda items included a 30-minute presentation on Environmental Justice issues related to Seattle-Tacoma International Airport by representatives from the Washington Department of Ecology and the EPA, as well as a discussion on drafting a City Council resolution addressing airport noise impacts. Future agenda items included a Port of Seattle presentation on the Sustainable Airport Master Plan (SAMP) and a Department of Public Health briefing on health effects from airport proximity.
    TagsBAC, Burien Airport Committee, Environmental Justice, Quiet Skies Coalition, StARTFolder2018
  • 2018-04-10

    Commission agenda memorandum: Amendment with Just Health Action for Duwamish Valley community engagement project

    The Port of Seattle Commission considered a request to amend a contract with Just Health Action, a local community health nonprofit, to continue a pilot project engaging residents of the Duwamish Valley neighborhoods of South Park and Georgetown. The project, supported by a U.S. EPA Stakeholder Engagement and Capacity Building grant awarded in 2017, focuses on improving the Port's community outreach practices and addressing environmental health concerns in low-income and minority communities near Port operations. The total estimated project cost was $175,000, with the amended contract value reaching $224,999.
    Tagscommunity engagement, Duwamish River, Environmental Justice, EPA, Port Of SeattleFolder2018
  • 2018-04-10

    Duwamish Valley EPA EJ pilot project – community-identified opportunities and concerns

    This 2018 document outlines community-identified opportunities and concerns from the Duwamish Valley EPA Environmental Justice Pilot Project, focused on improving collaboration between the Port of Seattle and nearby Duwamish Valley residents. It covers goals such as negotiating a Community Benefits Agreement, building community capacity, reducing environmental harms like air pollution and stormwater runoff, and improving green spaces and pedestrian safety. Note: this document addresses Duwamish Valley port and industrial area concerns and does not directly relate to Sea-Tac Airport noise policy.
    Tagscommunity engagement, Duwamish River, Environmental Justice, Port Of SeattleFolder2018
  • 2018-01-30

    Notice of Near-port Community Capacity Building Pilot Project Extension

    In January 2018, EPA project lead Sabrina Johnson notified partners that the Near-port Community Capacity Building Pilot Project deadline was extended from June to September 30, 2018. The extension was granted to better address project partners' concerns and support more durable outcomes, while still encouraging participants to maintain an expeditious pace. Capacity building under this EPA initiative focuses on improving conditions and removing barriers to effective community functioning near port areas.
    CategoriesCorrespondence Tagscommunity engagement, Environmental Justice, Environmental Protection Agency, EPAFolder2018
  • 2017-10-24

    Sustainability evaluation framework

    The Port of Seattle's Sustainability Evaluation Framework outlines six key goals for guiding energy and sustainability decisions: reducing greenhouse gas emissions, protecting public health and the environment, supporting local economic development, advancing race and social justice, leveraging partnerships, and encouraging innovation. Developed by the Energy Production Subcommittee, the framework provides outcomes and evaluation criteria for each goal, supplementing existing financial measures like return on investment. The subcommittee recommends the Port incorporate these considerations into its decision-making when evaluating energy sources and projects.
    TagsEnergy, Environmental Justice, Greenhouse gases, Port Of Seattle, Port Of Seattle CommissionFolder2017
  • 2016-07-01

    Environmental Justice, before and after Executive Order 12898: What are agencies doing, how well are they doing it, and what else can be done?

    This academic paper examines how U.S. federal agencies have addressed Environmental Justice (EJ) since President Clinton's 1994 Executive Order 12898, which required agencies to reduce disproportionate pollution burdens on low-income and minority communities. The author, a Bureau of Land Management social scientist, reviews agency compliance efforts, highlights case studies like the Flint water crisis, and argues that practical steps such as staff training and social science tools can help agencies consistently protect vulnerable communities regardless of shifting political priorities.
    TagsAcademic Journals, Environmental Justice, EPA, NEPAFolderEnvironment
  • 2015-07-01

    Highway Air Toxics Impacts in the Chinatown-International District of Seattle

    This document describes a 2015–2018 air quality research project by the Puget Sound Clean Air Agency focused on measuring highway-related air toxics near Interstate 5 in Seattle's Chinatown-International District and Yesler Terrace neighborhoods. The study aimed to assess cancer risks from pollutants such as benzene, formaldehyde, and diesel particulate matter in communities identified as among the most environmentally and economically vulnerable in Washington State. While not directly related to Sea-Tac Airport noise policy, the project represents regional efforts to address transportation-related environmental health impacts on minority and low-income communities in the greater Puget Sound area.
    TagsAir Quality Monitors, Environmental Justice, PSCAAFolder10th and Weller AQM
  • 1994-02-11

    Executive Order #12898 Federal Actions To Address Environmental Justice in Minority Populations and Low-Income Populations

    Executive Order 12898, signed by President Clinton in February 1994, directs all federal agencies to identify and address disproportionately high and adverse environmental and health impacts on minority and low-income populations. It establishes an Interagency Working Group on Environmental Justice, led by the EPA, to coordinate agency strategies, data collection, and research. Each federal agency was required to develop and finalize an environmental justice strategy within 12 months, ensuring that federal programs do not discriminate based on race, color, or national origin.
    TagsEnvironmental Impact Statement, Environmental Justice, EPAFolderFederal

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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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