TagPort Of Seattle(2349)

This document outlines several key challenges related to aircraft noise near Seattle-Tacoma (Sea-Tac) Airport. It notes that existing noise measurement systems lack the precision needed by planners, residents, and courts, while federal FAA funds cannot be used to purchase noise-affected lands unless they serve specific airport purposes. Additional concerns include restricted HUD/VA mortgage financing in high-noise areas, the potential negative impact on local tax bases if the Port of Seattle acquires large amounts of noise-sensitive land, and widespread property owner anxiety over declining home values and marketability.

This community newsletter from the RCAA (Residents for a Cleaner Airport Area) outlines how Highline-area communities near Seattle's Sea-Tac Airport have held the Port of Seattle accountable for noise, water pollution, and runaway construction costs on a proposed third runway. Key victories include a $150 million noise-mitigation settlement for Highline schools, a court-ordered halt to third-runway construction due to unmet environmental permit requirements, and improved water quality in local streams. The document urges residents to stay engaged, warning that the Port continues to pursue runway expansion despite being $3 billion in debt and facing ongoing legal and environmental challenges.

This document is the Final Basis of Design Report for the expansion of the Industrial Wastewater Treatment Plant (IWTP) at Seattle-Tacoma International Airport, prepared by Gresham Smith in June 2023 for the Port of Seattle. It outlines the engineering and design framework for upgrading the airport's wastewater treatment infrastructure. The report was developed in collaboration with Anchor QEA, Clearway Environmental, and RKI Planning & Engineering.

This June 2023 candidates briefing from Port of Seattle Executive Director Steve Metruck outlines how the Port manages its operations across four business lines — Aviation, Maritime, Economic Development, and Corporate — guided by interwoven priorities including equity, sustainability, safety, fiscal responsibility, and cybersecurity. It also breaks down the Port's $2.0 billion in funding sources, showing that operating revenues (45.2%) and bond proceeds (35.0%) make up the bulk of funds, while the property tax levy accounts for just 4.1%. The document does not directly address Sea-Tac Airport noise policy.

The South King County Community Fund, created in 2018, provides $10 million to communities near Seattle-Tacoma International Airport to address airport noise, environmental health, and economic development. In 2020, $1.5 million was allocated across three programs: economic recovery and workforce development grants, an environmental grants program, and support for minority- and women-owned businesses. Projects are evaluated on criteria including community ties, target populations, equity impact, and benefits to Port-related industries such as aviation and construction.

The Port of Seattle established the South King County Fund (SKCF), a $10 million initiative to be distributed through 2023, with $750,000 targeted for pilot projects in 2019. The fund aims to reduce airport-related environmental impacts in South King County communities through equitable community engagement and eight guiding principles, including prioritizing community input, supporting equity, promoting innovation, and encouraging matching funds. Projects are selected based on their readiness to proceed, added community benefit, and alignment with established Port programs and commitments.

A Highline Forum presentation examining whether aircraft arrival numbers at Seattle-Tacoma International Airport have decreased compared to a few years earlier. The analysis uses one month of arrival flight track data from June 2013, June 2015, and June 2017 across Sea-Tac's three parallel runways (16L/34R, 16C/34C, and 16R/34L). June was chosen as a representative month because it typically features a balanced mix of north and south flow operations, Instrument Landing System (ILS) and visual approaches, and an average volume of aircraft traffic.

This Port of Seattle briefing, presented by Noise Programs Manager Stan Shepherd, covers key topics related to aircraft noise management at Seattle-Tacoma International Airport, including flight procedures, noise contours, and mitigation programs. It highlights a steady rise in noise complaints received through the Noise Information Hotline and online forms, growing from 2,172 inquiries in 2014 to 2,959 in 2016, with a small number of repeat callers accounting for the majority of contacts each year.