This Noise Technical Report, prepared by Landrum & Brown for the Port of Seattle in March 2024, analyzes noise impacts associated with near-term construction and development projects outlined in the Sustainable Airport Master Plan for Seattle-Tacoma International Airport. The report is part of a broader Appendix J covering noise and noise-compatible land use, which also includes a Noise Modeling Protocol and a Construction Noise Technical Report. Together, these documents provide technical assessments to guide planning decisions that balance airport operations with the noise concerns of surrounding communities.Open full document
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Noise Technical Report prepared by Landrum & Brown, Incorporated for Port of Seattle, March 2024, as part of the Sustainable Airport Master Plan (SAMP) Near-Term Projects environmental review. Part of Appendix J (Noise and Noise-Compatible Land Use) of the 2024 Draft Environmental Assessment for Sea-Tac Airport. Accompanies Noise Modeling Protocol and Construction Noise Technical Report. Addresses aircraft noise, noise-compatible land use, and noise exposure analysis at Seattle-Tacoma International Airport.