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STNISea-Tac Noise.Info

  • Solve for Sea-Tac. Solve for every airport.
  • Since 2016, working to obtain justice for everyone living under the flight path.
  • Less Noise. Cleaner Air. Better Public Health. Compensation.
  • Everything you think you know about the airport is wrong.

TagInterlocal Agreement(170)

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  • 1062 pdf
    2019-12-31

    City of Burien Invoice #1062: Interlocal Agreement #18-A101 SAMP — Invoice #8 August 2019

    The City of Burien invoiced the City of SeaTac $183.43 under Interlocal Agreement #18-A101, related to the South Airport Master Plan (SAMP) program, covering costs for August 2019 (Invoice #8). The invoice, dated December 31, 2019, was addressed to SeaTac planning official Steve Pilcher and carried a due date of February 21, 2020. This document reflects ongoing cost-sharing between the two cities as part of collaborative airport-area land use and noise policy planning efforts.
    TagsCity of Burien, City Of SeaTac, Interlocal Agreement, SAMP, SAMP Four City ILAFolderPDR26-042 Burien
  • 2019-12-31

    City of Burien Invoice #1061: Interlocal Agreement #18-A101 SAMP — City of Normandy Park

    This is a City of Burien invoice (No. 1061, dated December 31, 2019) billed to the City of Normandy Park's SEPA Office under Interlocal Agreement #18-A101, related to the Shore Aquifer Management Program (SAMP). The invoice covers August 2019 services and totals $42.00, with a due date of February 21, 2020. It reflects an intergovernmental cost-sharing arrangement relevant to environmental planning efforts in the Sea-Tac Airport area.
    TagsCity of Burien, City of Normandy Park, Interlocal Agreement, SAMPFolderPDR26-042 Burien
  • 1061 pdf
    2019-12-31

    City of Burien Invoice #1061: Interlocal Agreement #18-A101 SAMP — City of Normandy Park

    This is a City of Burien invoice (No. 1061, dated December 31, 2019) billed to the City of Normandy Park's SEPA Office under Interlocal Agreement #18-A101, related to the Shore Aquifer Management Program (SAMP). The invoice covers August 2019 services and totals $42.00, with a due date of February 21, 2020. It reflects an intergovernmental cost-sharing arrangement relevant to environmental planning efforts in the Sea-Tac Airport area.
    TagsCity of Burien, City of Normandy Park, Interlocal Agreement, SAMPFolderPDR26-042 Burien
  • 2019-10-04

    City of Burien Invoice #961: Interlocal Agreement #18-A101 SAMP July 2019

    The City of Burien invoiced the City of SeaTac $3,008.23 on October 4, 2019, under Interlocal Agreement #18-A101, related to the SeaTac Airport Master Plan (SAMP) project. This was the seventh monthly invoice in the series, covering costs for July 2019, with payment due by November 4, 2019. The invoice was addressed to Steve Pilcher, AICP, at the City of SeaTac, reflecting ongoing intergovernmental cooperation on airport-related planning efforts.
    TagsCity of Burien, City Of SeaTac, Interlocal Agreement, SAMPFolderPDR26-042 Burien
  • 961 pdf
    2019-10-04

    City of Burien Invoice #961: Interlocal Agreement #18-A101 SAMP July 2019

    The City of Burien invoiced the City of SeaTac $3,008.23 on October 4, 2019, under Interlocal Agreement #18-A101, related to the SeaTac Airport Master Plan (SAMP) project. This was the seventh monthly invoice in the series, covering costs for July 2019, with payment due by November 4, 2019. The invoice was addressed to Steve Pilcher, AICP, at the City of SeaTac, reflecting ongoing intergovernmental cooperation on airport-related planning efforts.
    TagsCity of Burien, City Of SeaTac, Interlocal Agreement, SAMPFolderPDR26-042 Burien
  • 2019-10-04

    City of Burien Invoice #960: Interlocal Agreement #18-A101 SAMP – Invoice #7 July 2019

    The City of Burien invoiced the City of Normandy Park $688.80 for services rendered in July 2019 under Interlocal Agreement #18-A101, related to the 'SAMP' (Sub-Area Master Plan) program, which addresses land use and noise policy planning near Sea-Tac Airport. The invoice, numbered 960 and dated October 4, 2019, was directed to Ryan Harriman at Normandy Park's SEPA Office, with payment due by November 4, 2019. The document reflects ongoing intergovernmental cooperation between Burien and Normandy Park on airport-area environmental and planning matters.
    TagsCity of Burien, City of Normandy Park, Interlocal Agreement, SAMP, SEPAFolderPDR26-042 Burien
  • 960 pdf
    2019-10-04

    City of Burien Invoice #960: Interlocal Agreement #18-A101 SAMP – Invoice #7 July 2019

    The City of Burien invoiced the City of Normandy Park $688.80 for services rendered in July 2019 under Interlocal Agreement #18-A101, related to the 'SAMP' (Sub-Area Master Plan) program, which addresses land use and noise policy planning near Sea-Tac Airport. The invoice, numbered 960 and dated October 4, 2019, was directed to Ryan Harriman at Normandy Park's SEPA Office, with payment due by November 4, 2019. The document reflects ongoing intergovernmental cooperation between Burien and Normandy Park on airport-area environmental and planning matters.
    TagsCity of Burien, City of Normandy Park, Interlocal Agreement, SAMP, SEPAFolderPDR26-042 Burien
  • 2019-10-04

    City of Burien Invoice #959: SAMP Interlocal Agreement #18-A101, Invoice #7 July 2019

    The City of Burien billed the City of Des Moines $3,317.49 under Interlocal Agreement #18-A101, related to the 'SAMP' (Sea-Tac Airport Mediation Program) initiative, via Invoice #7 for July 2019. The invoice, dated October 4, 2019, was directed to Susan Cezar at Des Moines City Hall and carried a due date of November 4, 2019. This document reflects a cost-sharing arrangement between the two cities in connection with Sea-Tac Airport noise policy efforts.
    TagsCity of Burien, City Of Des Moines, Interlocal Agreement, SAMPFolderPDR26-042 Burien
  • 959 pdf
    2019-10-04

    City of Burien Invoice #959: SAMP Interlocal Agreement #18-A101, Invoice #7 July 2019

    The City of Burien billed the City of Des Moines $3,317.49 under Interlocal Agreement #18-A101, related to the 'SAMP' (Sea-Tac Airport Mediation Program) initiative, via Invoice #7 for July 2019. The invoice, dated October 4, 2019, was directed to Susan Cezar at Des Moines City Hall and carried a due date of November 4, 2019. This document reflects a cost-sharing arrangement between the two cities in connection with Sea-Tac Airport noise policy efforts.
    TagsCity of Burien, City Of Des Moines, Interlocal Agreement, SAMPFolderPDR26-042 Burien
  • Scannedimage 12.tif pdf
    2019-08-15

    Billing Backup for City Shares of Lockridge Grindal Nauen Invoices for Sea-Tac Airport SAMP Review

    This document details billing records from the City of Burien, Washington, for legal consulting services provided by Lockridge Grindal Nauen PLLP related to the Sea-Tac Airport Sustainable Airport Master Plan (SAMP) environmental review. Four cities — Burien, Des Moines, Normandy Park, and SeaTac — shared consulting costs based on population, with a total contract value of $175,000 funded at approximately $1.50 per capita. Invoice #7, dated August 15, 2019, covered $12,300 in July 2019 legal work including review of airport airspace modeling reports and client priority documents.
    TagsCity of Burien, Interlocal Agreement, Lockridge Grindal Nauen, SAMP, SAMP Four City ILAFolderPDR26-042 Burien

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Upcoming Events

  • Stay Grounded Event: Night trains, not night planes!
    Add to CalendarMSunday Sep 13: 12:00am
    Ntnnp social media3

    For the past two years, more than 220 initiatives from 15 countries have declared September 13th as the International day for the ban of night flights at airports. In parallel, activists across Europe have been gathering for pyjama parties for night trains – coordinated in 2024 and 2025 by Back on Track and Stay Grounded.

    [...]
  • Burien Airport Committee Meeting September 15, 2026
    Add to CalendarMTuesday Sep 15: 6:00pm
    400 SW 152nd St, Burien, WA 98166
    Burien airport committee 15 sep 2026 agenda pdf pdf

    a) Part 150 Noise Study (Emily Inlow-Hood) — 15 minutes
    b) SAMP Update and Next Steps (Brian Davis and Sarah Moore) — 15 minutes
    c) Legislative Updates — 10 minutes
       • SCA (Sarah Moore)
       • Work with Sen. Orwall (Brian Davis)
    d) StART Reorganization (Jeff Harbaugh and Karen Veloria) — 10 minutes

    [...]

[See all...]


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Issues

Sea-Tac Airport is currently undergoing the largest and longest expansion in its history, collectively known as the Sustainable Airport Master Plan (SAMP). Some of it you can already hear, but you’re probably not aware of what it all means. Here’s what you need to know.
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Read This!

As the source for federal transportation grants, the Puget Sound Regional Council was charged with developing a system to meet the growing need for commercial aviation. When the search for a second airport failed, they authorized the Port of Seattle to build the Third Runway, with a mandate to develop a noise abatement and mitigation program. In their effort to stop the Third Runway, the ACC argued over every detail of the Port's efforts--including property buyouts and sound insulation. The dispute was meant to be settled by a three member Expert Arbitration Panel. This is their final report. It finds 2-1, that the Port's program was insufficient in several respects. Despite that, funding for the Third Runway was approved by the PSRC, and the 'Port Package' program, proceeded largely unchanged. Expert Arbitration Panel's final decision finding that the Port of Seattle had not shown sufficient reduction in real on-the-ground noise impacts to satisfy noise reduction conditions required for approval of a third runway at Sea-Tac International Airport. The majority decision concluded the Port's noise abatement programs were insufficient despite being impressive in scope.
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