TagPort Of Seattle(2343)

A May 1982 newsletter from the Port of Seattle and King County describing an airspace study examining overlapping flight patterns between Sea-Tac International Airport and Boeing Field. The study found that delays caused by these overlapping traffic patterns were expected to grow gradually through 1990 and accelerate through 2000, particularly at Sea-Tac. The public was invited to a May 18, 1982 meeting to review preliminary findings and provide input on whether to proceed with identifying solutions to reduce aircraft delays.

A 1982 Port of Seattle memorandum from Special Project Director Art Yoshioka outlines the scope of work for the Sea-Tac Noise Remedy Program Update, which aimed to address aircraft noise impacts on surrounding communities. Three planning strategies were evaluated, and the third was selected for its ability to complete an initial land acquisition phase within eight months—faster than the 12- or 24-month timelines of the alternatives. The chosen approach prioritized quickly acquiring properties in noise-impacted areas not yet covered by existing programs, fulfilling prior commitments to affected communities near Sea-Tac Airport.

A April 1982 letter from Triangle Associates notifies interviewees that a planned April 13 presentation of a community assessment for the Port of Seattle has been cancelled due to the report's length, complexity, and printing delays. The full report was expected to be mailed within a week, with an executive summary enclosed as a preview. The study, initiated by the Port's Public Information Director Lynn Taylor, was intended to inform future public outreach planning based on Triangle Associates' findings and recommendations.

This April 1982 edition of the Sea-Tac Flyer, the Port of Seattle's employee newsletter, explains how airlines set up operations at Seattle-Tacoma International Airport following federal deregulation in 1978. It details the process new carriers must follow, including obtaining route authorization, negotiating facility leases or sharing arrangements with established airlines, and working with Port departments on construction and agreements. The issue also covers airline announcements, a Black History Month exhibit, and other employee news from the airport.

A 1982 draft working paper prepared by Peat, Marwick, Mitchell & Co. for the Port of Seattle assessed airspace interactions between Seattle-Tacoma International Airport (Sea-Tac) and King County International Airport (Boeing Field). The study analyzed existing and projected airfield capacities, aircraft delays, and the effects of overlapping airspace on both airports, taking into account factors such as air traffic demand, aircraft mix, weather conditions, and runway procedures. Its findings were intended to help the Port of Seattle determine whether more detailed investigation and mitigation measures were needed in a subsequent phase of the study.

These are the meeting minutes from a March 23, 1982 Policy Advisory Committee session at Sea-Tac International Airport, focused on updating the Sea-Tac/Communities Plan Noise Remedy Program. The committee discussed how to engage affected residents between South 128th and South 135th Streets through direct mailings and community outreach, debated whether to address noise impact areas individually or as a whole, and reviewed the status of ongoing housing acquisitions, with the Port having already spent $28–$29 million on housing acquisition and relocation. Key concerns included funding limitations, construction in potential acquisition zones, hardship cases for vulnerable residents, and the timeline for completing the program.

This document presents forecasts of aircraft operations at Seattle-Tacoma (Sea-Tac) International Airport and King County International Airport from 1980 to 2000, broken down by aircraft classification and flight category including air carrier, general aviation, and military. It projects that total annual operations at Sea-Tac will grow from approximately 213,600 in 1980 to over 260,800 by 2000, driven largely by increases in larger Class D air carrier aircraft. Peak hour operation estimates are provided for both Visual Flight Rules (VFR) and Instrument Flight Rules (IFR) conditions, offering planners a detailed basis for noise impact and capacity assessments.

This 1982 Port of Seattle report forecasts aviation demand at Seattle-Tacoma International Airport from 1980 to 2000, projecting total annual aircraft operations to grow from approximately 213,600 to 260,800. The forecast covers air carrier, general aviation, and military operations, and includes peak hour operation estimates under both VFR and IFR conditions. The projections were developed in connection with the Sea-Tac International Noise Exposure Update and draw on passenger origination models tied to regional income and airfare trends.

A February 14, 1982 article from the Highline Times reports that the FAA and Port of Seattle agreed to temporarily lift the 60-person density limit at the Sunset Junior High School complex for approved special events, such as fundraising dances and bingo nights. The complex sits on port-owned land directly beneath Sea-Tac Airport's north flight path, where density restrictions exist for public safety reasons. While the agreement allows the Highline Community Parks Board to hold occasional large events, it falls short of permitting the regular, full-capacity scheduling the board had sought for the facility.

A 1982 Port of Seattle memorandum presents draft forecasts of aviation demand for Sea-Tac International Airport and Boeing Field, projecting aircraft operations through the year 2000. The forecasts cover annual take-offs and landings as well as peak-hour traffic under both visual and instrument flight conditions, with Sea-Tac's total annual operations expected to grow from roughly 214,000 in 1980 to over 261,000 by 2000. The document was circulated to FAA, King County, and Washington State DOT representatives for review as part of an airspace capacity and noise planning study.