Highline Forum 190925 presentation Lyttle

• 9/25 Highline Forum – Lance Lyttle StART’s Purpose • StART was created to establish a forum: – For constructive community input and action – And, to begin to work together more cooperatively to identify possible solutions Sea-Tac Stakeholder Advisory Round Table StART’s Workplan • In early 2018, a series of prioritization exercises led to an agreed upon focus on aviation noise • Creation of a working group to study potential near-term actions to prevent & reduce aviation noise Sea-Tac Stakeholder Advisory Round Table Aviation Noise Working Group Near term actions to prevent & reduce noise: – Late Night Noise Limitation Program – – Runway Use Plan Agreement – – Glide Slope Adjustment – IN PROCESS – Airfield Noise Assessment – IN PROCESS – Noise Abatement Departure Profile – IN PROCESS – A320 Aircraft Noise – INITIATED Sea-Tac Stakeholder Advisory Round Table Late Night Noise Limitation Program • Voluntary effort to reduce late night noise by encouraging air carriers to fly at less sensitive hours or transition to quieter aircraft • Adds a new 4th category to the Fly Quiet Program • Commenced on July 1, 2019 Sea-Tac Stakeholder Advisory Round Table Runway Use Plan Agreement • Revised current agreement to minimize use of the 3rd Runway during late-night hours • Late night hours: 12 am to 5 am • In effect: September 4, 2019 Sea-Tac Stakeholder Advisory Round Table Glide Slope Adjustment • Raising Runway 34R’s glideslope to lessen aircraft approach noise • From 2.75 to 3.0/3.1 degrees •…

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PSCAA Advisory Council Meeting Agenda
Add to CalendarMWednesday Mar 11, 9:00am - 11:35am
1904 3rd Avenue, Suite 105, Seattle, WA 98101
Call to order – Roll Call – Quorum Established – Land Acknowledgement We would like to acknowledge that our Agency operates in four present-day counties, which are the traditional lands of the Coast Salish people, past and present. This acknowledgement does not take the place of authentic relationships with indigenous communities in our jurisdiction and [...]