• 2025-09-12

    Legal Services Agreement Regarding Issues Regarding Port of Seattle’s Sustainable Airport Master Plan (SAMP)

    In September 2025, the City of SeaTac, Washington engaged the law firm Leech Tishman Nelson Hardiman to provide legal counsel regarding the Port of Seattle's Sustainable Airport Master Plan (SAMP), specifically in response to an anticipated Federal Aviation Administration (FAA) Finding of No Significant Impact (FONSI) and Record of Decision (ROD). The firm's work includes preparing legal analysis, submitting comments, and filing a Petition for Review in either the Ninth Circuit or D.C. Circuit Court of Appeals challenging the FAA's environmental findings once published in late 2025. The engagement is capped at $300,000 with an initial $10,000 retainer, and billing rates range from $300–$400 per hour for associates to $540 per hour for lead attorney Steven M. Taber.
  • 2014-06-15

    Airport Key Map: Sea-Tac Airport Property Zones

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    This Airport Key Map, published by the Port of Seattle on June 15, 2014, provides a general reference overview of property zones surrounding Seattle-Tacoma International Airport. It identifies distinct areas including the Airfield, Terminal, Commercial, South of Airfield, South of 200th, and North of Airfield zones, and distinguishes between Port of Seattle property, lease boundaries, non-Port property, land available for redevelopment, and the proposed SR 509 corridor. The aerial photo, taken in Spring 2012, is intended for general reference only and is not approved for navigation use.
  • 2026-01-06

    Carrying capacity map, North Sea-Tac Park

    This document presents a Carrying Capacity map for North Sea-Tac Park, classifying land areas into four categories—Very High, High, Moderate, and Low—based on their suitability for various recreational activities. Very High areas can support intensive uses like sports fields and horse trails, while Low areas are too environmentally sensitive for most development. The map appears to be part of a passive recreational planning study examining how different zones of the park can be used without causing significant environmental harm.
  • 2025-11-24

    25-7439 Petition for Review of Agency Order – City of Burien, City of Des Moines, and City of SeaTac v. FAA

    Three Washington cities near Seattle-Tacoma International Airport — Burien, Des Moines, and SeaTac — filed a legal challenge on November 24, 2025, asking a federal appeals court to review the FAA's September 2025 decision approving near-term construction and expansion projects under the airport's Sustainable Airport Master Plan. The cities argue the FAA's environmental finding, known as a FONSI/ROD, should be scrutinized by the Ninth Circuit Court of Appeals, which has jurisdiction because the cities are located within that circuit. The petition was filed on the last allowable day of the 60-day filing window, as the original deadline fell on a Sunday.
  • 2024-06-25

    SR 509, I-5 to 24th Avenue S. (Stage 1b)

    An aerial rendering depicting the SR 509 Expressway extension (Stage 1b) in SeaTac, Washington, showing planned infrastructure including a new 24th Avenue South interchange, new 34th Avenue S connection to I-5, a reconfigured S 208th Street, a toll point on SR 509, and proximity to the Sound Transit Angle Lake Station. The project corridor runs east-west connecting I-5 to existing SR 509 near Angle Lake.
  • 2019-11-27

    Letter from City of Sea-Tac Mayor Erin Sitterley to Mark Barkley Regarding Seattle-Tacoma International Airport Study

    In a November 2019 letter to the Washington State Department of Commerce, SeaTac Mayor Erin Sitterley raised concerns about the management of the state-mandated Seattle-Tacoma International Airport Study, which SeaTac was funding to the tune of $150,000. The city questioned whether the study's consultant, Stantec, had strayed from the original technical scope of work, cited worries about monitoring stations placed outside the defined study area, and expressed doubt that the study could be completed on time and within budget. The letter demanded a full accounting of project expenditures—including consultant travel costs from Dallas—and requested that public input be limited until after a draft report was reviewed by the Technical Advisory Committee.
  • SeaTac City Council meeting, city questions study of airport

    Airport study questioned A letter, lengthily discussed by the Council Tuesday night, was signed by Mayor Erin Sitterley because the Council wants to “express its concerns regarding the process by which the Sea-Tac Airport Study is being conducted under the management” of the state Department of Commerce. Burien and Des Moines have not expressed that
  • 2019-08-01

    SeaTac August 2019 Complaints

    A color-coded map showing complaint data by ZIP code in the SeaTac area for August 2019. The map displays different complaint volume ranges from 1-51 complaints (green) to over 13,000 complaints (red), with ZIP code 98070 showing the highest complaint levels in red.
  • A Trump-Loving Mayor Is Running SeaTac, a Majority-Minority Town Full of Immigrants

    A Trump-Loving Mayor Is Running SeaTac, a Majority-Minority Town Full of Immigrants by Rich Smith • Dec 28, 2018 at 3:09 pm Erin Sitterley, the new-ish Mayor of SeaTac. COURTESY THE CITY OF SEATAC The majority-minority airport town of SeaTac boasts a robust and growing immigrant population. But it’s currently being governed by a Trump-loving
  • 2014-12-31

    Construction parking and logistics

    This document describes a Port of Seattle construction parking and logistics facility located in SeaTac, WA 98148, comprising multiple lots with a total area of approximately 904,480 square feet. The site, identified under parcel number 2823049016, is used for contractor parking, equipment staging, and material laydown, and includes several Port-owned buildings such as Port Offices, a Transit Operations Center, and a Maintenance Distribution facility. Use of the property is subject to bond restrictions and Airport Improvement Project (AIP) funding requirements, which must be reviewed with Airport Finance and Budget before any changes to the property's use.