• 2018-01-01

    DNL65 Boundary Map (2018)

    This document contains a series of maps outlining a highlighted geographic zone spanning several Seattle-area neighborhoods, including Glendale, Southern Heights, Boulevard Park, and North SeaTac. The yellow-shaded areas, bordered in red, appear to delineate a specific study or policy boundary likely related to Sea-Tac Airport noise impact zones. Streets and landmarks such as Hamm Creek Natural Area, Des Moines Memorial Drive, and Southern Heights Park are visible within and around the designated boundary.
  • 2018-01-01

    Grid 5: Sea-Tac Airport Area Map (2018)

    This aerial map covers the residential and commercial areas surrounding Sea-Tac Airport, spanning portions of Burien, SeaTac, Tukwila, and unincorporated King County. It highlights key landmarks including Southern Heights Elementary School, Hilltop Elementary School, Rainier Golf and Country Club, and Glen Acres Country Club, along with major roadways such as SR 99, SR 599, Des Moines Memorial Drive S, and Military Road S. Turquoise boundary lines appear to delineate specific noise impact or study zones relevant to airport policy planning in the region.
  • 2018-01-01

    Quiet Skies Coalition: What Happened to Our Peace and Quiet?

    The Quiet Skies Coalition is a community group opposing increased aircraft noise over the Greater Burien area near Seattle-Tacoma (Sea-Tac) Airport. Since July 2016, the FAA began directing westbound flights to turn immediately after takeoff over residential neighborhoods, a change driven by Sea-Tac nearing its maximum capacity with takeoffs spaced roughly two minutes apart. The coalition urges residents to contact the FAA and Port of Seattle to object, and welcomes financial contributions to support their advocacy efforts.
  • 2018-01-01

    Part 150 2013 Noise Exposure Map NEM PLOT Future 2018

    This is the Future (2018) Noise Exposure Map (NEM/NCP) for Seattle-Tacoma International Airport, produced as part of a 14 CFR Part 150 Study Update by the Port of Seattle. The map displays DNL noise contour bands (65–70, 70–75, and 75+ dBA) overlaid on surrounding land uses, with a data table showing the DNL 65–70 dBA contour covering 4.4 square miles and affecting an estimated 9,712 people; it includes a Sponsor's Certification signed by Elizabeth Leavitt, Director of Aviation Planning and Environmental Programs for the Port of Seattle.
  • 2018-01-01

    Grid 4 (2018): Aerial Map of Sea-Tac Area Including Glacier High School, Sunset Park, and North Sea-Tac Softball Fields

    This map depicts the area surrounding Seattle-Tacoma International Airport, showing the airport's runway layout (including runways 16R, 16C, and 16L) alongside nearby neighborhoods in Burien and SeaTac. Two overlaid flight-path or noise-contour corridors (shown in teal/green and gold) arc across the surrounding residential and parkland areas, illustrating the geographic extent of aircraft noise impact. Notable landmarks within the affected area include Glacier High School, Sunset Park, and the North SeaTac Softball Fields, highlighting the communities exposed to airport-related noise.
  • 2018-01-01

    Grid 3: Sea-Tac Airport Aerial Map

    This aerial map depicts Seattle-Tacoma International Airport (Sea-Tac) and its surrounding communities of Burien and SeaTac, showing the airport's runway layout including runways 34L and 34C, along with the local road network and key routes such as SR 99 and SR 509. The map highlights the ST Light Rail corridor and major access roads serving the airport, providing geographic context for understanding flight paths and noise exposure areas in the region. It serves as a reference for analyzing the relationship between airport operations and the residential and commercial areas situated beneath approach and departure corridors.
  • 2018-01-01

    Grid 2 (2018): Aerial Map of Des Moines / Sea-Tac Area

    This document is an aerial map showing the area surrounding Seattle-Tacoma (Sea-Tac) Airport, covering the cities of Des Moines and SeaTac in Washington State. It highlights key roads and boundaries, including Des Moines Memorial Drive S, S 200th Street, 18th Avenue S, and SR 99, with colored overlays likely indicating noise-impact or study zones near the airport. Runway 34R and Angle Lake are visible landmarks, with the map appearing to delineate jurisdictional or noise-contour boundaries relevant to airport planning and policy.
  • 2018-01-01

    Grid 5: Sea-Tac Airport Area Map (2018)

    Aerial satellite map (Grid 5, 2018) of the Sea-Tac Airport surrounding area showing street grid, municipal boundaries, and landmarks in Burien, SeaTac, Tukwila, and King County. Features SR 99, SR 599, Des Moines Memorial Dr S, Military Rd S, and cross streets including S 128th St, S 124th St, S 116th St, S 112th St.
  • 2018-01-01

    Sea-Tac Airport economic impact

    A 2017 economic impact report from the Port of Seattle shows that Seattle-Tacoma International Airport supported $22.5 billion in total economic activity and approximately 151,400 jobs across the region, including direct employment and multiplier effects. More than 350 employers operate at the airport, with on-site jobs averaging $73,500 in total compensation, and the surrounding communities of King and Pierce counties benefiting significantly from visitor spending and airport-related business revenues.
  • 2018-01-01

    Grid 4 (2018): Aerial Map of Sea-Tac Area Including Glacier High School, Sunset Park, and North Sea-Tac Softball Fields

    Aerial satellite map labeled Grid 4 (2018) covering the SeaTac, Burien area near Sea-Tac Airport. Shows SR 518, runways 16R, 16C, and 16L, Glacier High School, Sunset Park, North SeaTac Softball Fields, and the street grid including S 132nd St through S 157th Pl, 24th Ave S, Des Moines Memorial Dr S, and Military Rd