City of Des Moines December 3, 2024 Power Point Presentation – SAMP

Sustainable Airport Master Plan Environmental Assessment (EA) EA Highlights and Public Comment Des Moines, WA December 3, 2024 AGENDAAGENDA Welcome SAMP Overview Highlights from the Environmental Assessment Next Steps Public Comment Discussion Sustainable Master Plan Update (SAMP)‐ Overview https://www.portseattle.org/plans/sustainable‐airport‐master‐plan‐samp Purpose and Need Five primary needs for the Near‐Term Projects have been identified: • Insufficient passenger terminal capacity to accommodate projected passenger levels efficiently • Insufficient facilities to accommodate projected cargo levels efficiently. • Non‐compliance with Federal Aviation Administration airport design guidelines. • Excessive aircraft delays on the airfield. (Insufficient airfield capacity) • Lack of fuel storage to meet projected demand and to meet the Port’s Sustainable Aviation Fuel initiative Purpose and Need – Current vs Forecast Demand 422,497 511,800 51 Million Million 100,000 200,000 300,000 400,000 500,000 600,000 2015 2016 2017 2018 2019 2020 2021 2022 2023 . . . 2032 2037 To ta l A nn ua l P as se ng er s (in m ili on s) To ta l A nn ua l F lig ht s Annual Flight Operations and Passengers Sources: Port of Seattle Environment and Sustainability & 2023 Annual Report and SEA SAMP DRAFT EA, Appendix A Total Annual Passenger data is rounded to nearest million. Approximate 20% increase in annual operations and passengers by 2032 Key Concepts Demand: the amount or volume of aircraft, pilots and passengers who want to use the airport facilities. Growth: the increase in total operations (take‐offs and landings, cargo and passengers) within a specified period. Capacity: the…
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