• 2020-01-22

    2020 State Legislative Agenda Priorities

    This document outlines the City of Burien's 2020 State Legislative Priorities, presented at the Highline Forum on January 22, 2020. It covers six key areas: affordable housing, behavioral health, public safety, climate change, economic development, and transportation. Notable transportation items include pursuing a comprehensive city transportation bill and securing $3 million for the SR 518 westbound on-ramp to Des Moines Memorial Drive.
  • 2020-01-22

    Highline Forum agenda: 2020 legislative session and shared agendas

    The Highline Forum held its January 22, 2020 meeting at SeaTac City Hall, focusing on the 2020 Legislative Session and shared policy agendas among local governments and the Port of Seattle. Key agenda items included updates from the City of SeaTac, discussions of state legislative priorities, and StART (Sea-Tac Airport Roundtable) updates related to airport noise and community impacts. The document also outlines six scheduled 2020 meeting dates at rotating venues including Highline College, the Port of Seattle's International Conference Center, and the City of Burien City Hall.
  • 2020-01-22

    StART Noise Working Group update

    This January 2020 update from the Sea-Tac Stakeholder Advisory Round Table (StART) Noise Working Group covers three main areas: a Ground Noise Study collecting 2019 operations data from airlines, an Aircraft Departure Profiles Analysis showing that the 'distant departure' procedure reduces noise the most for nearby communities, and a Late Night Noise Limitation Program identifying EVA Air, FedEx Express, and China Airlines Cargo as the carriers with the most noise violations in Q4. The study was scheduled to produce a final report with mitigation options by October/November 2020. The update was presented at the Highline Forum on January 22, 2020.
  • 2020-01-01

    SEA Stakeholder Advisory Round Table 2020 annual report

    The SEA Stakeholder Advisory Round Table (StART) 2020 Annual Report, presented by Port of Seattle staff and a consultant, outlines the group's activities and achievements for the year, including work by the Aviation Noise Working Group and the Federal Policy Working Group. The report covers 2020 highlights and accomplishments, facilitator reflections, and tentative priorities for 2021 meetings. StART serves as a community advisory forum focused on addressing aviation noise and related policy concerns at Seattle-Tacoma International Airport.
  • 2019-11-20

    SR 518 corridor planning study

    In November 2019, the Washington State Department of Transportation (WSDOT) presented findings from the SR 518 Corridor Planning Study to the Highline Forum in Des Moines, WA. The study, mandated by a 2017 legislative proviso and funded with $500,000 from the legislature plus an additional $400,000 from the Port of Seattle, examined traffic conditions and improvement alternatives along the SR 518 corridor near Sea-Tac Airport. The presentation covered traffic analysis, alternatives screening, and recommended improvement packages, with a final report due by November 30, 2019.
  • 2019-11-20

    Highline Forum agenda: End of year updates

    The Highline Forum held its end-of-year meeting on November 20, 2019, at Des Moines Beach Park Event Center, featuring updates on airport noise mitigation from the Port of Seattle's StART program, a SR 518 Corridor Study presentation by WSDOT, and planning discussions for 2020 meeting topics. The forum, co-chaired by Commissioner Felleman, brings together regional stakeholders to address issues related to Sea-Tac Airport's impact on surrounding communities. Six bimonthly meetings were scheduled for 2020, each running from 2:30pm to 4:30pm.
  • 2019-11-20

    Sea-Tac ground noise study: Highline Forum

    This document presents findings from a Sea-Tac Airport Ground Noise Study, shared at the Highline Forum on November 20, 2019. It explains how aircraft ground noise travels and changes with distance, noting that sound levels drop by 6 dB every time the distance doubles and are further reduced by atmospheric absorption and soft ground surfaces. The study also covers how temperature gradients affect noise, with sound bending upward in normal conditions and downward during temperature inversions, potentially increasing noise impacts on nearby communities.
  • 2019-11-20

    Sea-Tac Stakeholder Advisory Round Table (StART) Aviation Noise Working Group near-term aviation noise action agenda summary (as of 11/20/19)

    This document summarizes six near-term action items developed by the Sea-Tac Airport Stakeholder Advisory Round Table (StART) Aviation Noise Working Group as of November 2019, aimed at reducing aircraft noise for surrounding communities. The actions include a Late-Night Noise Limitation Program, a revised Runway Use Program to limit 3rd Runway use at night, a glide slope adjustment for Runway 34R, a ground noise analysis study, a Noise Abatement Departure Profiles Study, and outreach encouraging airlines to install vortex generators on older A320 aircraft. Each action identifies the responsible parties, current status, and the specific communities expected to benefit from reduced noise levels.
  • 2019-09-25

    Highline Forum agenda: StART, Community Funds updates

    The Highline Forum held a meeting on September 25, 2019, hosted by the City of Tukwila, focusing on StART (Sea-Tac Airport Roundtable) updates and community fund programs affecting South King County residents living near Sea-Tac Airport. Key agenda items included a StART update from Port of Seattle Aviation Director Lance Lyttle, along with updates on the South King County Fund and the ACE Fund presented by Port of Seattle Environmental Engagement Program Manager Andy Gregory. The next meeting was scheduled for November 20, 2019, at Des Moines Beach Park Dining Hall.
  • 2019-07-31

    Highline Forum agenda: Part 150 and South King County Fund

    The Highline Forum held a public meeting on July 31, 2019, at Highline College in Des Moines, Washington, focusing on the FAA Part 150 Aviation Noise Program and the South King County Fund, both related to managing aircraft noise impacts around Seattle-Tacoma International Airport. Port of Seattle staff presented updates on community engagement, environmental funding, and noise mitigation efforts, with additional time for public comment and discussion of emerging issues. The forum also announced two upcoming 2019 meetings scheduled for September 25 in Tukwila and November 20 in Des Moines.