FAA Letter to King County International Airport: Noise Exposure Maps Compliance Determination

Notes

FAA Seattle Airports District Office letter dated June 5, 2025, from Acting Manager Ryan C. Zulauf to King County International Airport (Boeing Field) Airport Director John Parrott, notifying that the Noise Exposure Maps (NEM) submitted May 1, 2025, comply with 14 CFR Part 150 and Title 49 USC Chapter 475. FAA determined the ‘2023 Existing Condition Noise Exposure Map’ and ‘2030 Future Condition Noise Exposure Map’ fulfill requirements for current and forecast year noise exposure maps per Appendix A of 14 CFR Part 150. Letter also includes the Part 150 Study Noise Exposure Maps Report cover page prepared by RS&H, dated April 30, 2025, for King County International Airport (BFI/KCIA).

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