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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.

Tagcapital improvements(28)

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  • 2023-01-26

    Port Of Seattle 2023-2027 Capital Improvement Program presentation to SAME

    The Port of Seattle presented its 2023–2027 Capital Improvement Program on January 26, 2023, outlining planned infrastructure investments across its Aviation, Maritime, Economic Development, and NW Seaport Alliance divisions. The presentation covered recently completed projects, projects currently underway, and upcoming projects with consulting opportunities. The Port oversees Seattle-Tacoma International Airport — the 9th busiest airport in the United States — along with cruise terminals, marinas, and cargo facilities.
    Tagscapital improvements, Maritime, Port Of Seattle, Presentation, Sea-Tac Airport, Society of American Military EngineersFolderFinance
  • 2023-01-01

    City of SeaTac, Washington 2023-2024 biennial budget

    The City of SeaTac, Washington's 2023-2024 Biennial Budget is the adopted financial plan covering all city funds, departments, and capital improvement programs for a two-year period. It includes detailed breakdowns of revenue and expenditures across funds such as the General Fund, Street Fund, and Transportation CIP Fund, as well as departmental budgets for services including Police, Fire, Parks, and Public Works. While primarily a municipal budget document, it also touches on planning areas relevant to the airport's surrounding community, including transit planning and light rail station area development.
    TagsBudget, capital improvements, city budget, City Of SeaTac, City of SeaTac News BlogFolderSeaTac
  • 2023-01-01

    2023 budget in brief

    The Port of Seattle's 2023 Budget in Brief outlines a $5.3 billion five-year capital plan covering aviation, maritime, and economic development, with the airport receiving $4.6 billion for safety, accessibility, and sustainability improvements at Seattle-Tacoma International Airport. The budget prioritizes workforce investment, community equity programs totaling $19.1 million, and environmental initiatives including decarbonization efforts aimed at eliminating carbon emissions from Port-owned sources by 2040. While the document focuses broadly on Port operations and finance, it does not specifically address SEA noise policy or noise mitigation programs.
    TagsBudget, capital improvements, Maritime, Port Of Seattle, Sea-Tac AirportFolderFinance
  • 2022-10-25

    2023 Airfield Projects Presentation

    Port of Seattle Commission presentation (Item 8h_supp, October 25, 2022) requesting authorization for the Executive Director to advertise and execute two construction contracts for 2023 Airfield Projects at Seattle-Tacoma International Airport, covering CIP numbers C800930, C801177, C800844, C801171, and C801237. Total authorization request: $67,153,000. Contract #1 (federally funded, DBE goal 8%) covers 2023 Airfield Pavement
    Tagscapital improvements, Construction, Port Of Seattle, Port Of Seattle Commission, Sea-Tac AirportFolder2026
  • 2022 10 25 rm 8h presentation 2023 airfield projects pdf
    2022-10-25

    2023 Airfield Projects Presentation

    Port of Seattle Commission presentation (Item 8h_supp, October 25, 2022) requesting authorization for the Executive Director to advertise and execute two construction contracts for 2023 Airfield Projects at Seattle-Tacoma International Airport, covering CIP numbers C800930, C801177, C800844, C801171, and C801237. Total authorization request: $67,153,000. Contract #1 (federally funded, DBE goal 8%) covers 2023 Airfield Pavement
    Tagscapital improvements, Construction, Port Of Seattle, Port Of Seattle Commission, Sea-Tac AirportFolder2026
  • Sea-Tac Airport Landside Roadway Widening – Site Plan

    Architectural/engineering plan view of Sea-Tac Airport's landside roadway system showing proposed improvements including widening a segment from four to six lanes, reconfiguring another segment from four to five lanes near S. 170th St., and labeled features including Arrivals Drive, Departures Drive, Air Cargo Road, Rental Car Bus Curb, Lane to GTC, and Lane to Parking. A note states the utility corridor is shown in the exhibit but is not included in project scope.
    TagsAirport Expansion, capital improvements, Map, Sea-Tac AirportFolderFinance
  • 180620-SAMP-Presentation-Public-Meeting 12 NTP Major Improvements-cropped

    An aerial planning map of Seattle-Tacoma International Airport showing proposed capital improvements including a Second Terminal, North Gates, Busway & Stations, Taxiway A/B and D Extensions, Westside Maintenance Campus, Fuel Farm Expansion, C4S Warehouse Redevelopment, Hardstand pads, ARFF Relocation, and Roadway Improvements. The legend distinguishes new terminal, maintenance, cargo, support facilities, hardstand pads, existing buildings, new pavement, and demolition areas.
    CategoriesMeetings TagsAirport Expansion, capital improvements, Map, SAMP, Sea-Tac Airport, Sustainable Airport Master PlanFolderSAMP
  • 2021-03-24

    Capital improvement projects update

    This March 2021 Capital Improvement Projects update from Seattle-Tacoma International Airport (SEA) outlines a series of major construction and renovation projects planned across the airport campus. Key projects include the International Arrivals Facility and NorthSTAR program opening in 2021, along with longer-term developments such as the North Main Terminal Renovation (2025), C-1 Building (2027), and South Satellite Renovation (2029). The presentation was delivered at the Highline Forum, a community engagement venue relevant to airport neighbors and noise policy stakeholders.
    Tagscapital improvements, Highline Forum, International Arrivals Facility, Port Of Seattle, Sea-Tac AirportFolderHighline Forum 2021
  • 2020-01-01

    Highline Water District 2020 annual report

    The Highline Water District 2020 Annual Report details the operations and infrastructure of a public water utility serving the Kent, Washington area, which supplied approximately 2.3 billion gallons of water to nearly 19,000 active meters that year. The report covers water production and quality, preventative maintenance, and capital improvement projects, including the $9.4 million Mansion Hill Reservoir Relocation. It also describes how COVID-19 impacted district operations, leading to modified work schedules, suspended late fees, and delays in several planned infrastructure projects.
    Tagscapital improvements, COVID-19, Highline Water District, Water QualityFolderEnvironment
  • 2019-07-23

    Aviation Capital Planning & Preliminary Design Action Item: July 23, 2019

    A July 23, 2019 Port of Seattle briefing document outlines the aviation capital planning and preliminary design process for Sea-Tac Airport, covering three phases: completed master planning, advanced planning still in progress, and preliminary design requiring capital funds approval. Key topics include near-term projects, projects requiring preliminary design authorization, and the relocation of a Glideslope Antenna. The preliminary design phase aims to develop individual project programs in sufficient detail to produce a Project Definition Document (PDD) and transition projects into full design.
    Tagscapital improvements, Glide Slope, Port Of Seattle, Presentation, SAMP, Sea-Tac Airport, StART, Sustainable Airport Master PlanFolder2019

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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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