Request #18-481


I would like to request the following information be sent to my office in PDF format, if possible:  

  1. The total number of passengers coming through Sea-Tac International Airport in 2017 and to-date in 2018. 
  2. The total number of aircraft operations (arrivals and departures) at Sea-Tac International Airport for each runway from 2017-2018, broken down by:
    1. Day
    2. Month
    3. Year
  3. The total air cargo coming through Sea-Tac International Airport by year from 2017-2018.
  4. Average noise per day and per month at noise monitor 18 from January 2017-present.
  5. Number of North Flow arrivals and departures and South Flow arrivals and departures in each runway by month from January 2017-Present.
  6. Forecasts for air traffic at Sea-Tac International Airport by year for each runway for each of the next 5 years.
  7. Plans to change operational use of 3 runways over the next 5 years.
  8. Internal memos, notes, discussion points, and communications regarding implementation of the Next Generation Air Transportation System.
  9. Documents showing changes in approach and departures due to implementations of the Next Generation Air Transportation System.
  10. Documents showing changes in altitude, plane location, and plane direction due to implementations of Next Generation Air Transportation System.

Thank you very much.  Please feel free to contact me with any questions.  


September 26, 2018 via web


None Assigned


Peter Dolan





Point of Contact

Public Disclosure Pier 69

Request Closed Public
November 26, 2018, 7:20am
Document(s) Released Public
PDR18-481 1Jan to 26Sept2018 Ops.pdf
PDR18-481 Jan 2017 to Dec 2017 Ops.pdf
October 23, 2018, 1:25pm
Document(s) Released Public
October 5, 2018, 9:39am
Document(s) Released Public
2018_10_03 01 1st
October 3, 2018, 8:29am
Request Opened Public
Request received via web
September 26, 2018, 1:03pm