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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.

TagClean Water Act(246)

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  • 1999-05-12

    EXH AR033705: Email Chain Re: Sea-Tac Third Runway Wetland Mitigation and Airport Bird Hazard Article

    Email chain dated May 12, 1999 among Raymond Hellwig, Tom Luster, Erik Stockdale, and Paula Ehlers (Washington State Department of Ecology) regarding wetland mitigation strategy for the SeaTac Third Runway project (Port of Seattle). Tom Luster shares a Press Democrat article about Petaluma municipal airport’s Cross Creek subdivision wetland resolution with the FAA, proposing a
    TagsACC, Clean Water Act, Ecology, FAA, Pollution Control Hearings Board, Port Of Seattle, Third Runway
  • 1999-04-30

    EXH AR028045: Email Chain — Legal Concerns Regarding 401 Certification and Stormwater WQS Compliance Policy

    Email chain dated April 30, 1999 from Ronald Lavigne (ATG) and Ann Kenny to Washington State Department of Ecology staff including Sandra Manning, Kevin Fitzpatrick, and others, raising legal concerns about agreements reached at a Wednesday meeting regarding 401 certification and 402 permit policy. Lavigne raises issues including: the state’s one-year waiver deadline for 401
    TagsACC, Clean Water Act, Ecology, PCHB, Pollution Control Hearings Board, Stormwater, Water Quality
  • 1999-03-11

    EXH AR023701: Email Chain Stormwater Compliance, 401 Certification, NPDES Permitting STIA Third Runway

    This 1999 email chain between Washington State Department of Ecology staff discusses the challenges of applying water quality standards to stormwater discharges related to the proposed Sea-Tac Airport third runway project. Officials from the Water Quality and Shorelines/Environmental Assistance programs agreed that strictly enforcing numeric water quality criteria on stormwater is scientifically and legally difficult, and recommended an 'adaptive management' approach requiring monitoring and ongoing improvements rather than immediate full compliance. The correspondence also highlights resource limitations, the relationship between Section 401 and 402 Clean Water Act permits, and the need for a consistent statewide policy on stormwater review.
    TagsACC, Clean Water Act, Ecology, NPDES, Pollution Control Hearings Board, Stormwater, Third Runway
  • 1999-01-08

    Order Denying Respondent Port Of Seattle’s Motion to Dismiss for Lack of Standing and Staying Action

    In January 1999, the King County Superior Court denied the Port of Seattle's motion to dismiss a lawsuit brought by Citizens Against SeaTac Expansion, ruling that a potential injury from wetland filling near the airport could not be ruled out. The case centered on the Port's plan to fill wetlands in Auburn as part of its Master Plan Update, which included construction of a proposed third air carrier runway at Seattle-Tacoma International Airport. The court stayed all further proceedings until the U.S. Army Corps of Engineers issued a final decision on the Port's wetland-filling permit under Section 404 of the Clean Water Act.
    TagsAuburn Wetland, CASE, Clean Water Act, Port Of Seattle, Third Runway
  • 08052026 400420314 user requested document copy pdf
    1999-01-08

    Order Denying Respondent Port Of Seattle’s Motion to Dismiss for Lack of Standing and Staying Action

    In January 1999, the King County Superior Court denied the Port of Seattle's motion to dismiss a lawsuit brought by Citizens Against SeaTac Expansion, ruling that a potential injury from wetland filling near the airport could not be ruled out. The case centered on the Port's plan to fill wetlands in Auburn as part of its Master Plan Update, which included construction of a proposed third air carrier runway at Seattle-Tacoma International Airport. The court stayed all further proceedings until the U.S. Army Corps of Engineers issued a final decision on the Port's wetland-filling permit under Section 404 of the Clean Water Act.
    TagsAuburn Wetland, CASE, Clean Water Act, Port Of Seattle, Third Runway
  • 1999-01-06

    Port Of Seattle’s Memorandum Supporting Proposed Order: CASE v. Port Of Seattle (No. 98-2-23944-1 SEA)

    In January 1999, the Port of Seattle filed a legal memorandum in King County Superior Court supporting a proposed order to stay (pause) a lawsuit brought by Citizens Against SeaTac Expansion (CASE) regarding the expansion of Seattle-Tacoma International Airport. The central dispute concerned the construction of a proposed third runway and the filling of nearby wetlands, with the Port arguing that court proceedings should be paused until the U.S. Army Corps of Engineers issued a final decision on the Port's wetland-fill permit under Section 404 of the Clean Water Act. The two parties disagreed on the exact language defining how long the stay should last, with the Port seeking a clear end date tied to the Corps' permit decision and CASE proposing broader conditions related to Port environmental decisions.
    TagsArmy Corp of Engineers, CASE, Clean Water Act, Port Of Seattle, Third Runway
  • 08052026 400420312 user requested document copy pdf
    1999-01-06

    Port Of Seattle’s Memorandum Supporting Proposed Order: CASE v. Port Of Seattle (No. 98-2-23944-1 SEA)

    In January 1999, the Port of Seattle filed a legal memorandum in King County Superior Court supporting a proposed order to stay (pause) a lawsuit brought by Citizens Against SeaTac Expansion (CASE) regarding the expansion of Seattle-Tacoma International Airport. The central dispute concerned the construction of a proposed third runway and the filling of nearby wetlands, with the Port arguing that court proceedings should be paused until the U.S. Army Corps of Engineers issued a final decision on the Port's wetland-fill permit under Section 404 of the Clean Water Act. The two parties disagreed on the exact language defining how long the stay should last, with the Port seeking a clear end date tied to the Corps' permit decision and CASE proposing broader conditions related to Port environmental decisions.
    TagsArmy Corp of Engineers, CASE, Clean Water Act, Port Of Seattle, Third Runway
  • 1998-11-25

    Exhibit 202: Recommendation for Reclassification of Tom Luster — Shorelands and Environmental Assistance Program

    A 1998 internal memorandum from Washington State's Shorelands and Environmental Assistance Program recommends reclassifying employee Tom Luster from Environmental Specialist 4 to Environmental Specialist 5, citing his assumption of higher-level duties following a colleague's departure in 1997. Luster's qualifications, including a Master's degree in Geography and over 10 years of experience, along with the cost-neutral budget impact, are presented as justification for the upgrade.
    TagsACC, Clean Water Act, Ecology, PCHB, Pollution Control Hearings Board, State of Washington, Third Runway
  • 1998-11-21

    EXH AR033728: Ecology Water Quality Program — Relationship Between Clean Water Act Sections 401 and 402

    Email from Steve Saunders (November 21, 1998) to Melodie Selby, Robert Barwin, John Glynn, Carl Nuechterlein, and others, recommending that Melodie Selby and Bill Moore take lead on CWA Sections 401 and 402 coordination due to stormwater and BMP manual focus. Attached is a Washington State Department of Ecology Water Quality Program summary memo analyzing
    TagsACC, Clean Water Act, Ecology, NPDES, Pollution Control Hearings Board, Stormwater, Water Quality
  • 1998-10-29

    Exhibit 2112: Draft Memo on 401 Certification, Water Quality, and Stormwater — Sea-Tac Airport Review

    Draft internal memo dated October 29, 1998 from Tom Luster to Gordon White, Paula Ehlers, and Tom McDonald at Washington State Department of Ecology (Exhibit 2112, AR 033725–033727). Addresses two issues arising from Ecology’s 401 certification review of Sea-Tac Airport (Port of Seattle): (1) whether WAC 173-201A-160(3) water quality standards require stormwater discharges to meet
    TagsACC, Clean Water Act, Ecology, Pollution Control Hearings Board, Sea-Tac Airport, Stormwater, Water Quality

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  • StART SEA Stakeholder Advisory Round Table
    Add to CalendarMWednesday Aug 26, 5:00pm - 7:00pm
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    START meetingagenda 2026826 final 0 pdf

    Meeting Objectives Introduce the primary feedback themes identified by StART members regarding StART’s Operating Procedures and determine areas that may warrant future discussion. 5:00 PM – Welcome Meeting Management Welcome Lead: Andrés Mantilla, Facilitator, Uncommon Bridges; Wendy Reiter, Airport Managing Director, POS 5:15 PM – Dinner: All participants eat. 5:30 PM – StART Operating Procedures

    [...]
  • Commercial Aviation Work Group
    Add to CalendarMThursday Sep 3, 10:00am - 1:30pm
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    Cawg agenda sep 3 26 virtual pdf

    Meeting Agenda 10:00 a.m. – 10:15 a.m. | Welcome – Evan Nordby, Chair a. Introductions and Agenda Reviewb. Status of appointments and non-voting member invitationsc. Other updates as necessary 10:15 a.m. – 11:00 a.m. | Is it practical and legal to operate the western Washington [Puget Sound] airports as a single airport system? – Consultant

    [...]

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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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