TagPort Of Seattle(2343)

The Highline Forum held its September 24, 2025 meeting at the City of Des Moines Police Training Room, with key agenda topics including an update on the Part 150 Noise Study for Seattle-Tacoma International Airport and the South King & Port Community Fund Environmental Improvement Program. The hybrid meeting, co-chaired by Councilmember Matt Mahoney, also featured presentations on the SEA Airport Aviation Director search and a StART update from Port of Seattle representatives. The forum meets bimonthly throughout 2025, rotating among local host cities including Federal Way, Burien, Des Moines, and SeaTac.

The Port of Seattle held a Regular Commission Meeting on September 23, 2025, covering routine business including approval of meeting minutes, claims totaling approximately $141 million, and personnel matters. A key action item was authorization for the Executive Director to renew a Bonneville Power Administration contract to supply electrical power to Seattle-Tacoma International Airport from 2028 through 2044, estimated at $150 million. The meeting also included a briefing on the 2026 preliminary budget rollup for Port-wide central services.

The Burien City Council held a regular meeting on September 22, 2025, which included a presentation by the Port of Seattle on its Flight Corridor Safety Program (FCSP), a program relevant to communities affected by Sea-Tac Airport operations. The presentation was led by Port of Seattle Assistant Director for Airport Operations Mark Leutwiler and Community Engagement Manager Marco Milanese, alongside Burien's Parks, Recreation, and Cultural Services Director Casey Stanley. This agenda item, spanning pages 5–17 of the meeting packet, represents one of several City of Burien engagements with the Port of Seattle regarding airport-related impacts on the surrounding community.

The City of SeaTac hired the law firm Ogden Murphy Wallace, P.L.L.C. to serve as special environmental counsel, representing the city in the environmental review processes under NEPA and SEPA related to the Port of Seattle's Sustainable Airport Master Plan. The engagement, dated September 10, 2025, also covers any litigation that may arise against the Port or the Federal Aviation Authority in connection with the plan. Legal services are billed at hourly rates ranging from $300 to $535 depending on the level of attorney or staff involved.

The Port of Seattle Commission proposes renaming the South King County Community Impact Fund (SKCCIF) to the 'South King and Port Communities Fund' to reflect the program's expanded geographic reach across King County areas identified as having the greatest need. Since its establishment in 2018, the fund has committed $9.25 million to 52 community-based organizations, and a reauthorized five-year plan (2025–2029) will direct up to $14 million toward economic opportunity and environmental improvement programs. The order also reduces the required advance notice to Commissioners for recommended contracts from 14 days to 7 days to streamline the contracting process with community partners.

The City of Des Moines, Washington, formally requests that the Port of Seattle reject the Determination of Non-Significance (DNS) for the Sea-Tac Airport Flight Corridor Management Program, arguing that it fails to adequately assess impacts on the city's tree canopy and urban forest. City Manager Katherine Caffrey urges the Port to instead conduct a full Environmental Impact Statement (EIS) examining tree removal, urban heat, air quality, stormwater, and habitat effects. The letter emphasizes that Des Moines residents already face disproportionate noise and health burdens from airport traffic, making tree canopy preservation especially critical to their wellbeing.

This document is the References section of the Environmental Assessment for Seattle-Tacoma International Airport's Sustainable Airport Master Plan Near-Term Projects, finalized in September 2025. It lists all sources cited across the assessment's chapters, including federal regulations, FAA advisory circulars, technical memoranda, city comprehensive plans, and environmental studies used to evaluate the airport's proposed development projects. The referenced materials cover topics such as air quality, facility requirements, stormwater management, land use, and aviation activity forecasting.