Master plan update for Sea-Tac International Airport: Final report

This 1985 Master Plan Update, prepared by Peat Marwick/TRA for the Port of Seattle, outlines the long-term development strategy for Sea-Tac International Airport to handle projected growth in air traffic through the early 2000s. The plan rules out construction of new runways due to existing capacity, prior investment, and environmental concerns, while recommending expansion of the passenger terminal complex to accommodate up to 55 air carrier gates and 25 commuter airline gates. Planning activity levels projected total annual passengers growing from 12.5 million in the short term to 21 million in the long term.

Notes

This 1985 final report presents an updated master plan for Sea-Tac International Airport, prepared by Peat Marwick/TRA for the Port of Seattle. It outlines policy guidelines, airport activity forecasts, facility requirements, and recommended long-term development improvements including expansion of the passenger terminal complex.

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