Skip to content
  • STNI
  • Statistics
    • Ops and Passengers
      • King County International Airport (Boeing Field) Annual Operations
    • Financials
    • Aviation fuel uplift in the State of Washington 2018 – 2025
      • Aviation Fuel Tax Revenue in the State of Washington 1983-2025
      • Aviation Fuel Uplift at Sea-Tac Airport
    • Air Quality Monitoring
    • Flight Tracking
      • Flow and Flight Tracks
      • Five Year Comparison
      • Busiest Hours and Days
    • SEL Noise Reports & Graphs
      • About The Permanent Noise Monitors
      • Minutes of Quiet by Noise Monitor
      • Noise Events mapped
      • Noise Events (SEL)
    • Runways
    • Employees
    • Real Estate
      • Port Properties and Trees mapped
    • Parking
  • Events
  • Protest
    • Regular Events
    • Legislation 2026
    • Complain about a particular flight
    • Advocacy Organizations
    • Media Outlets
    • People
    • The Port of Seattle
      • Commission Meetings
      • Public Records Requests
      • StART
      • Highline Forum
    • Contact Your Electeds
  • Resources
    • FAQs
      • FAA Occurrences/Accidents/Indents
    • The SAMP
      • SAMP Public Comment Template
        • Two versions of Appendix K: NEPA/SEPA 2018 vs 2023
      • SAMP NTP: 31 projects by the numbers
      • SEPA Draft EIS (2026)
      • SAMP Record of Decision/FONSI (2025)
      • SAMP Draft EA (October 2024)
      • 2018 Scoping
    • Port Packages
      • Port Package Property Costs
      • Port Packages mapped
      • The Port Package Explainer
      • So you want a (first-time) Port Package? Start here
      • Port Package Looker Upper
      • How do I determine if I have a Port Package or Avigation Easement?
      • Progress on Port Package Update legislation
      • Having a Port Package Problem?
      • Port Package Site Visit Follow-Up
    • Document Library
    • Explainers
      • The Airport Law Cheat Sheet
      • The Grant Explainer
    • External Articles
    • History
      • Timeline
      • The Sea-Tac Communities Plan
        • Sea-Tac Communities Plan – Planning Maps
      • PSRC Third Runway Decision Process
    • Studies
    • Videos
  • Stories
  • Mission
  • Subscribe
  • Contact
Scroll down to content

Get InformedStay Informedx

I understand that you will never share my information with anyone, you will only use it to keep me updated on relevant events and that I may unsubscribe at any time.

STNI

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.

TagThird Runway(1067)

Advanced Search Options

  • Dates
  • Media
    • External Articles
    • Images
    • PDFs
    • Video
    • Audio
  • Order By
  • 2001-10-23

    Exhibit 2135: Port Of Seattle Fill Criteria — Processed Materials Specifications for Third Runway Embankment

    Email chain dated October 23, 2001 among Ann Kenny (Ecology), Kevin Fitzpatrick, John Drabek, Ed Abbasi, Raymond Hellwig, Joan Marchioro, Tom Young (ATG), Elizabeth Leavitt (Port Of Seattle), Beth Clark, Paul Agid, Dave Walsh, and Jim Thomson regarding fill criteria under Condition E of the 401 certification for the Third Runway Embankment. Port Of Seattle
    TagsACC, Clean Water Act, Ecology, Fill Dirt, Pollution Control Hearings Board, Port Of Seattle, Third RunwayFolderBox 14
  • 2001-10-23

    Exhibit 2058: Port Of Seattle Email on Processed Materials and 401 Fill Criteria for Third Runway Embankment

    Email chain dated October 23, 2001 from Elizabeth Leavitt (Port Of Seattle) to Ann Kenny and Raymond Hellwig, forwarding a message from Beth Clark, discussing which fill materials are subject to Condition E of the 401 water quality certification for the Third Runway Embankment. Port Of Seattle proposes that topsoil, utility backfill, and base course
    TagsACC, Clean Water Act, Elizabeth Leavitt, Fill Dirt, Pollution Control Hearings Board, Port Of Seattle, Third RunwayFolderBox 12
  • 2001-10-23

    EXH AR017862: Email Chain — Port Of Seattle Processed Materials Fill Criteria for Third Runway Embankment Specifications

    Email chain dated October 23, 2001 between Ann Kenny, Elizabeth Leavitt (Port Of Seattle), Beth Clark, Raymond Hellwig, Kevin Fitzpatrick, John Drabek, Ed Abbasi, Joan Marchioro, Tom Young, Paul Agid, Dave Walsh, and Tim Thomson regarding fill criteria under Condition E of the 401 certification for the Third Runway Embankment. Port Of Seattle proposes that
    TagsACC, Construction, Elizabeth Leavitt, Fill Dirt, Pollution Control Hearings Board, Port Of Seattle, Third RunwayFolderBox 08
  • 2001-10-22

    EXH AR052175: Subsurface Conditions Data Report — Haul Route and Borrow Areas 3 and 4, Third Runway Project, Sea-Tac International Airport

    Hart Crowser, Inc. subsurface conditions data report prepared for HNTB, project number 4978-52, dated October 22, 2001, covering the haul route and Borrow Areas 3 and 4 for the Third Runway Project at Sea-Tac International Airport, Seatac, Washington. Report by Reese P. Hastings (Senior Associate) and Joe N. Morrice (Senior Staff Hydrogeologist) covers generalized geologic
    TagsACC, Construction, Pollution Control Hearings Board, Sea-Tac Airport, soil, Third RunwayFolderBox 22
  • 2001-10-22

    EXH 306: Email Chain Low Flow Meeting Oct 30 2001 Floyd Snider McCarthy

    This document contains an email chain from October 2001 coordinating a technical meeting among Port of Seattle staff and consultants to discuss low flow modeling issues at Sea-Tac Airport. The meeting, held on October 30, 2001 at Floyd Snider McCarthy's Seattle office, was scheduled to cover a low flow modeling error, revised modeling results and their effects on low flow reserve vaults, and potential additional modeling changes suggested by a Norm Crawford review. Key participants included Port of Seattle Water Resources Manager Keith Smith, consultant Kate Snider, and several other technical staff and engineers.
    TagsACC, PCHB, Pollution Control Hearings Board, Port Of Seattle, Third RunwayFolderBox 09
  • 2001-10-18

    PCHB Doc 006371: Declaration of Dyanne Sheldon on Late Attachments to Stockdale Declaration — ACC v. Ecology and Port Of Seattle, No. 01-160

    Declaration by Dyanne Sheldon filed October 18, 2001 in Pollution Control Hearings Board (PCHB) case No. 01-160, Airport Communities Coalition (ACC) v. State of Washington Department of Ecology and Port Of Seattle. Sheldon asserts that additional well-log data submitted with Erik Stockdale’s October 15 declaration does not alter her prior October 10 conclusions: the Performance
    TagsACC, Airport Communities Coalition, Ecology, Pollution Control Hearings Board, Third Runway, Water QualityFolderBox 03
  • 2001-10-15

    PCHB 01-160: Order Granting Motion to Stay the Effectiveness of Section 401 Certification — ACC v. Ecology and Port Of Seattle

    Pollution Control Hearings Board (PCHB) case 01-160, Order Granting Motion to Stay the Effectiveness of Section 401 Certification No. 1996-4-02325 (amended-1), issued by Washington State Department of Ecology to Port Of Seattle on September 21, 2001. ACC (Airport Communities Coalition) sought to stay the §401 Clean Water Act certification, a prerequisite to a §404 permit
    TagsACC, Airport Communities Coalition, Clean Water Act, PCHB, Pollution Control Hearings Board, Third RunwayFolderBox 03
  • 2001-10-13

    EXH AR017835: Ecology Email Chain re Sea-Tac Third Runway Fill Criteria and Draft 401 Water Quality Certification Conditions

    Email chain forwarded by Ann Kenny (Ecology, 425-649-4310) to Andrea Grad in response to a Public Disclosure Act (PDA) request dated October 3, 2001, regarding the SeaTac Third Runway Embankment project. Originated from Chung K. Yee (Ecology) to Craig E. Thompson and Kevin Fitzpatrick on June 26, 2001, marked ‘Deliberative Document Currently Exempt from Public
    TagsACC, Ecology, Fill Dirt, MTCA, Pollution Control Hearings Board, Third Runway, Water QualityFolderBox 08
  • 2001-10-12

    EXH AR006400: ACC’s Opposition to Ecology’s Motion to Strike Documents, Motion to Rescind Ex Parte Order and for Reconsideration by Full Board, and Request for Hearing Per WAC 371-08-450(3)

    ACC (Airport Communities Coalition) files opposition to Ecology’s Motion to Strike attorney-client privileged documents in PCHB Case Nos. 01-133 and 01-160, concerning Port Of Seattle’s third runway application. ACC argues the April 3, 2001 Ray Hellwig memorandum and handwritten notes were not inadvertently disclosed but were intentionally released by Ecology in response to a public
    TagsACC, PCHB, Pollution Control Hearings Board, Port Of Seattle, Stormwater, Third RunwayFolderBox 03
  • 2001-10-11

    PCHB Doc 6415: ACC’s Preliminary List of Legal Issues, Witnesses and Exhibits — PCHB No. 01-133 / 01-150

    Airport Communities Coalition (ACC) preliminary list of legal issues, witnesses, and exhibits filed with the Washington State Pollution Control Hearings Board (PCHB No. 01-133 and 01-150) against the Department of Ecology and Port Of Seattle regarding the Sea-Tac Third Runway Section 401 Water Quality Certification. Issues include: reasonable assurance of compliance with state water quality
    TagsACC, PCHB, Pollution Control Hearings Board, Stormwater, Third Runway, Water QualityFolderBox 03

Posts pagination

Page 1 … Page 40 Page 41 Page 42 Page 43 Page 44 … Page 107
Sidebar On/Off

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...]


Help study childhood asthma. Get free HEPA filter!

read more...

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.
read more...

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.
continue...

The Podcast!

Subscribe to the only podcast devoted to policies, politics, history, impacts for people living under the flight path everywhere. It’s definitely not just about noise!
  • Sea-Tac Noise.Info
  • Connect with STNI

    • Subscribe
    • Port Package Problem?
    • Donate
    • Podcast
    • Socials
      • Facebook
      • X (Twitter)
      • Bluesky
      • Instagram

    "This Old House: Understanding Indoor Air Quality" — , 2023

  • Learn

    • Frequently Asked Questions
    • Explainers
    • Youtube
    • Research Requests
    • Make a complaint
  • Goals

    Fulfill the promises of 1976:
    • Compensation
    • Reduced noise
    • Improved air quality
    • Environmental remediation
Login/Register
©2026•Data Privacy

Message

We use cookies to provide basic functionality. We also provide access to search engines in order to provide site analytics. We do not sell or share your data.
V V