Part 150

2014-05-29
FAA Record of Approval Noise Compatibility Program Part 150 2013
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CategoriesKey DocumentsTagsPart 150
2013-10-15
Informal Runway Use Agreement (Appendix I 2013 Part 150 Study)
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Appendix I from the 2013 Part 150 Study by Landrum & Brown. A Letter Of Agreement (LOA) where the Port Of Seattle agrees to using the Third Runway primarily for overflows and bad weather. Note the very official looking signature of the Port CEO, Tay Yoshitani. Also note that it is described as an ‘informal

CategoriesKey DocumentsTagsLandrum & Brown, Part 150, Runway Use Agreement, Tay Yoshitani, Third Runway
2002-10-15
King County Motion 11600 – FAA Part 150 Noise and Land Use Compatibility Study
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A King County motion to adopt the King County International Airport’s Federal Aviation Regulation Part 150 Noise and Land Use Compatibility Study and to accept federal grants for implementing recommended programs. The motion outlines the airport’s economic importance and various noise mitigation strategies including sound insulation programs, flight restrictions, and a Ground Run-up enclosure.

CategoriesKey DocumentsTagsKCIA, King County Council, Part 150
Minnie O. Brasher: Port Of Seattle in violation of Federal Grant Assurance C.6
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CategoriesKey DocumentsTagsFAA, Federal Grant Assurance C.6, Minnie O Brasher, Part 150, Port Package Program Updates, Port Packages, RCW 53.54.020
End of Block example from 2032 Part 150

TagsPart 150
Trc Mtg4 Part150 081125 1

TagsPart 150
2025-12-12
Pilot program for sound insulation repair and replacement passes in Defense bill

Smith/Murray provide funding. And so many loopholes. The House of Representatives has passed its mandated National Defense Authorization Act for Fiscal Year 2026. Near the end of the bill is Section 8801, language previously put forward by Congressman Adam Smith WA-9 to allow the FAA to provide grant funding for updates to existing sound insulation

CategoriesNews StoriesTagsAdam Smith, FAA, National Defense Authorization Act, Part 150, Sound Insulation
2025-12-08
SEA Part 150 Technical Review Committee TRC meeting #5 summary

Summary of the fifth Technical Review Committee meeting for Seattle-Tacoma International Airport’s Part 150 Noise Study. The meeting covered updates on public workshops, outreach to community organizations, Noise Compatibility Program overview, and a working session on potential noise abatement measures.

TagsPart 150, Port Of Seattle
2025-11-15
Sea-Tac Airport Part 150 Study Virtual Public Workshop Transcript

Hello and welcome to the virtual public workshop for the Part 150 study for Seattle-Tacoma International Airport. We appreciate you attending this workshop today and your participation and input is a key component of this study. This series of workshops is a continuation of the in-person workshops that were held starting on September 30th. Today

TagsESA, FAA, Part 150
2025-10-15
Sea-Tac Airport Part 150 Full NEM Virtual Workshop Recording

JENNY THACKER (PRR, Virtual Meeting Facilitator): All right, welcome everybody to the Part 150 study for Seattle Tacoma International Airport virtual public workshop. I’m Jenny Thacker from PRR and I’ll be your virtual meeting facilitator this evening. All participants are automatically muted upon arrival and will remain muted through the entire meeting and those who

TagsESA, FAA, Part 150, Sea-Tac Airport

Upcoming Events

PSCAA Advisory Council Meeting
Add to CalendarMThursday May 14, 9:00am - 12:00pm
1904 3rd Avenue, Suite 105, Seattle, WA 98101

Call to Order – Land Acknowledgement 9:00 – 9:05 Land acknowledgement recognizing Coast Salish people and traditional lands I. Early Morning: Alignment & Assessment A. Approval of March 11, 2026 Minutes 9:05 – 9:30 B. Introductions and Setting Goals and Norms for Retreat 9:05 – 9:30 II. New Business A. Strategic Plan Third Annual Report
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KCIA Vision 2045 Open House
Add to CalendarMThursday May 14, 5:30pm - 7:30pm
KCIA Flight Service Station, 6526 Ellis Ave. S. Seattle, WA 98108

King County International Airport-Boeing Field is at a pivotal moment, developing comprehensive plans that will determine its operations through 2045. The airport's Vision 2045 Airport Plan and Part 150 Study represent crucial strategic initiatives to balance safe, efficient operations with evolving aviation demands and community needs.

Join airport officials on Thursday, May 14 (5:30-7:30 p.m.) at the KCIA Flight Service Station to discover the preferred alternative for the airport's future development. This isn't just another planning meeting—it's your opportunity to understand how proposed projects and improvements will directly impact aviation services, local operations, and surrounding communities.

The Vision 2045 plan incorporates extensive stakeholder feedback and addresses critical infrastructure needs for future demand. Meanwhile, the Part 150 Study focuses on noise compatibility programs, ensuring community concerns remain central to planning decisions.

With environmental analysis nearing completion and submissions to King County Council and the FAA approaching, this open house offers essential insights into decisions that will shape regional aviation for decades.

Visit KCIAplanning.com for updates.
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