Category : Correspondence(195)
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2002-06-03Des Moines Beach Park Legal Analysis and Department of Ecology Letter on Third Runway Fill Material
★Legal memorandum analyzing King County’s role in proposed Des Moines Beach Park conveyor belt operation, including property rights and park use restrictions. Includes Department of Ecology letter clarifying fill material certification requirements for Port of Seattle’s third runway construction. -
1981-12-10Boeing Headquarters Memo of Understanding – Port of Seattle Letter
★ 32Letter from Port of Seattle Director of Aviation Oris Dunham to King County Council Chairman Paul Barden regarding a Memo of Understanding for Boeing Headquarters project at Sea-Tac International Airport. Includes discussion of rezoning approval following favorable Washington State Supreme Court ruling. -
1980-10-22Letter from Oris Dunham Airport Open Use (AOU) Classification Status Update
★Letter from Port of Seattle Policy Advisory Committee Chairman Oris Dunham to Virginia Dana providing status update on the Airport Open Use (AOU) classification in King County Zoning Ordinance. The letter explains the AOU classification’s purpose for economic development near airports and community concerns that led to a recommendation for deletion from the Highline Area -
2026-08-18Highline School Board Calls for Protections, Investment as Airport Expansion Moves Forward
Highline School Board Calls for Protections, Investment as Airport Expansion Moves Forward Aug 19 2026 The Highline Public Schools Board of Directors voted unanimously to submit a letter to the Port of Seattle calling for stronger protections and greater investment in schools and communities affected by plans to expand Seattle-Tacoma International Airport. In the letter, -
2026-06-30A letter to the Port of Seattle Commission – make July 9 a special meeting
Port staff have said there will be some form of listening session at the airport on July 9, in the same room that Port Commission meetings are held, and recorded, as are all Commission meetings. But thus far there has been no confirmation that any of the Commissioners will be in attendance. We sent this -
Page 1 from cover cover letter fact sheet toc and acronyms
Cover page of the Draft Environmental Impact Statement for the Sustainable Airport Master Plan (SAMP) Near-Term Projects, published by the Port of Seattle in May 2026 under the State Environmental Policy Act (SEPA). -
2026-05-01Draft Environmental Impact Statement for the Sustainable Airport Master Plan Near-Term Projects
Port of Seattle Draft Environmental Impact Statement (EIS) under Washington State Environmental Policy Act (SEPA), Chapter 43.21C RCW, for Seattle-Tacoma International Airport (SEA) Sustainable Airport Master Plan (SAMP) Near-Term Projects (NTPs). Covers 31 Near-Term Projects including a new terminal with 19 gates and an elevated busway with three stations connecting rental car facility, new terminal, -
2026-05-01
Draft Environmental Impact Statement for the Sustainable Airport Master Plan Near-Term Projects
The Port of Seattle has released a Draft Environmental Impact Statement (EIS) under Washington State's environmental review law for 31 near-term construction projects at Seattle-Tacoma International Airport (SEA). The projects, which include a new 19-gate terminal and an elevated busway system, are designed to handle up to 56 million passengers by 2032. While a prior federal review found no significant environmental impacts requiring mitigation except for surface transportation, this state-level review evaluates two action alternatives alongside a no-action scenario. -
Samp Newsletter Header 600X300
Cover graphic for the Port of Seattle's Sustainable Airport Master Plan (SAMP) Near-Term Projects State Environmental Policy Act (SEPA) document. The image displays the SAMP logo with the Port of Seattle branding, relevant to environmental review of near-term capital projects at Seattle-Tacoma International Airport. -
2026-02-01Senate Ways and Means Comments on SB5652/SB6240
Our comments to members of the Senate Ways and Means Committee. They are tasked with approving these two important airport bills. There are cut-off dates by which bills must be voted on by this committee in order to move forward. If both bills are not voted on within the next week that will not happen.