TagSAMP(336)
Articles tagged with the Sustainable Airport Master Plan.
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2024-05-22
SAMP NTP Environmental Review Overview — Aircraft Operations Forecast Chart (Page 4), May 2024
A line graph comparing historical aircraft operations data (2011–2022) with forecast scenarios through 2037, including an unconstrained 2022 forecast, a No Action constrained scenario, and a Proposed Action constrained scenario. The chart shows operations declining sharply in 2020 (likely due to COVID-19) and recovering, with the Proposed Action scenario reaching approximately 520,000 operations and the No Action scenario capping near 485,000 operations by 2037. -
2024-05-22
SAMP Near-Term Projects Environmental Review Overview — Highline Forum, May 22, 2024 (Page 1)
Title slide for a Port of Seattle presentation on the Sustainable Airport Master Plan Near-Term Projects Environmental Review, delivered by Steve Rybolt, Senior Environmental Program Manager, at the Highline Forum on May 22, 2024. -
2024-05-22
SAMP Environmental Review — Near-Term Capital Projects Aerial Map (Page 3)
This aerial map, from the Seattle-Tacoma International Airport Sustainable Airport Master Plan (SAMP) Environmental Review prepared by the Port of Seattle and LPA Group, depicts near-term capital projects across the airport campus. Projects are color-coded by category including Second Terminal Projects (blue), Cargo Expansion Projects (tan/gold), Airfield Operational Projects (yellow), Airfield Safety/Standards Projects (red), and Sustainable Aviation Fuel Projects (green), with individual project codes labeled (e.g., A01–A09, S01–S10, C01–C03, L01–L07, T01–T02). -
2024-05-11
Burien Airport Committee resolution on Sea-Tac Airport operations and expansion
The Burien Airport Committee (BAC) recommends capping flights at Seattle-Tacoma International Airport, citing unacceptable health burdens from aircraft noise and air pollution on surrounding communities. The committee argues that decades of regional planning studies have failed to identify alternatives to concentrating all air traffic growth at Sea-Tac, and that current expansion plans will likely be insufficient beyond 2025. BAC opposes Sea-Tac's SAMP expansion plan and calls on state and regional officials to identify alternative locations for future air passenger and cargo growth. -
2024-05-07
ABCx2 review of Arlyn Purcell’s presentation to Burien regarding SAMP EIS near term projects
This document is a review by ABCx2 of a Port of Seattle presentation to the city of Burien regarding the Sea-Tac Airport Master Plan (SAMP) Environmental Impact Statement. It raises concerns about the Port's decision to limit its environmental review of airport impacts to 2018 rather than 2012, questions whether significant construction growth and flight increases during that period were properly analyzed under federal (NEPA) and state (SEPA) environmental law, and challenges the Port's characterization of the FAR Part 150 noise abatement process as purely voluntary. The document also examines potential consequences if the Port fails to meet noise mitigation commitments tied to federal funding. -
2024-05-07
Handwritten notes on airport grant assurances and noise mitigation
Handwritten notes reviewing an FAA document on airport grant assurances, referencing noise mitigation policy and Kandahar Corridor Syndrome (KCS). The notes criticize the postponement of noise mitigation efforts in favor of the SAMP (Sustainable Airport Master Plan), quoting language suggesting 'little or no downside for the clients' and expressing concern that passengers and airlines are being prioritized over local communities. A URL referencing FAA airport grant assurances (airport-sponsor-assurances-aip(1).pdf) is also included. -
2024-05-06
Cumulative impact analysis of the Burien Turn and Sea-Tac Airport development actions under NEPA
A legal and regulatory analysis arguing that the FAA must conduct a broader cumulative environmental impact review of Seattle-Tacoma International Airport expansion, following a 9th Circuit Court ruling that remanded the 'Burien Turn' flight path back to the FAA. The document contends that multiple airport expansion projects—including the addition of 14 new gates and the extension of Highway 509—were each approved individually under categorical exclusions (CATEXs) without properly accounting for their combined effects on noise, air quality, and environmental justice communities. The author argues that under NEPA regulations, the FAA is required to analyze these past, present, and future actions together to determine whether their collective impact is significant. -
2024-05-06
Answer on ‘LIMITED Update’ from FAA
This document presents a point-by-point rebuttal to an FAA 'Limited Update' regarding a new flight departure procedure at Seattle-Tacoma International Airport, arguing that the FAA has failed to conduct required safety risk analyses, properly assess cumulative noise and air quality impacts on environmental justice communities, and comply with court-ordered environmental review under NEPA. The authors contend that the FAA is understating the scope and timeline of the Sea-Tac Airport Master Plan (SAMP) expansion while dismissing significant health, noise, and emissions impacts on nearby residents. The critique calls out procedural shortcuts, incomplete public comment responses, and what it characterizes as predetermined conclusions designed to avoid full environmental scrutiny. -
2024-05-06
Burien City Council letter to Port Of Seattle regarding StART suspension
The Burien City Council wrote to Port of Seattle leadership explaining why they suspended participation in the Sea-Tac Airport Round Table (StART), citing the Port's failure to respond to community concerns about health, noise, and quality-of-life impacts from growing flight operations. The council objected to the Port approving $10 million in design work for airport expansion under the Sustainable Airport Master Plan (SAMP) without adequate community consultation, and called for that decision to be reversed as a condition of re-engagement. A companion comparison chart shows how StART's governance rules on elected membership, meeting recordings, and inclusion of expert witnesses fall short of standards used by similar advisory bodies at airports in Charlotte, Los Angeles, and Chicago. -
2024-05-06
StART reform demands: Transparency, accountability, and process improvements
This document outlines community and city grievances against the Port of Seattle regarding the StART (Sea-Tac Roundtable) stakeholder process, demanding greater transparency, accountability, and audio-visual recording of meetings. It criticizes the Port for making vague bad-faith allegations against unnamed citizen members, issuing one-sided press releases about StART's successes without member consent, and failing to respond to long-standing requests from neighboring cities like Burien and Des Moines. The document calls for charter reforms to prevent StART from being used as a marketing tool or as legal evidence of community engagement.