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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.

TagEcology(797)

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  • 2002-06-01

    Results from Soil Contamination Study of King County

    A soil contamination study by Washington State's Department of Ecology and Public Health – Seattle & King County found elevated levels of arsenic and lead in southern King County soils, linked primarily to the former Asarco smelter in Ruston. Contamination levels were highest near the smelter and on Vashon and Maury Islands, with concentrations decreasing further from the source and following prevailing wind patterns. While the findings are a concern rather than an emergency, officials stress that the study reflects regional trends only and cannot predict contamination levels at individual properties.
    TagsArsenic, Ecology, King County, King County Public Health, Lead, soil, Tacoma Smelter PlumeStudy TopicsEnvironment
  • 2002-05-31

    EXH AR001007: CASE’s Concurrence in ACC’s Motion for Correction, Clarification and/or Partial Reconsideration of Order Publishing Depositions

    PCHB No. 01-160. Citizens Against Sea-Tac Expansion (CASE), represented by Richard A. Poulin of Smith & Lowney P.L.L.C. (WSBA #27782), concurs with and joins Airport Communities Coalition (ACC) Motion for Correction, Clarification, and Reconsideration of the Order Publishing Depositions, filed May 31, 2002, received by Environmental Hearings Office June 4, 2002. Respondents are Washington State
    TagsACC, Airport Communities Coalition, CASE, Ecology, Pollution Control Hearings Board, Port Of Seattle
  • 2002-05-31

    PCHB Doc 1013: Ecology’s Response to ACC’s Motion for Correction, Clarification and Reconsideration of Board’s Decision Publishing Portions of Depositions

    Respondent State of Washington Department of Ecology concurs with and joins Port Of Seattle’s response to Airport Communities Coalition (ACC) Motion for Correction, Clarification and Reconsideration of Pollution Control Hearings Board’s Decision Publishing Portions of Depositions, PCHB No. 01-160. Filed May 31, 2002, signed by Assistant Attorneys General Joan M. Marchioro, Jeff B. Kray, and
    TagsACC, CASE, Ecology, Pollution Control Hearings Board, Port Of Seattle
  • 2002-05-30

    PCHB Doc 1014: Findings of Fact, Conclusions of Law, and Order Proposed by ACC and CASE

    Findings of Fact, Conclusions of Law, and Order proposed by Airport Communities Coalition (ACC) and Citizens Against Sea-Tac Expansion (CASE) filed with the Pollution Control Hearings Board (PCHB), PCHB No. 01-160, against State of Washington Department of Ecology and Port Of Seattle. Document received May 30, 2002 by the Environmental Hearings Office. Submitted by Helsell
    TagsACC, Airport Communities Coalition, Citizens Against Sea-Tac Expansion, Ecology, PCHB, Pollution Control Hearings Board, Port Of Seattle
  • 2002-05-22

    PCHB Doc 28: ACC’s Motion for Correction, Clarification, and/or Partial Reconsideration of Order Publishing Depositions of Ecology Managers and CR 30(b)(6) Designated Witnesses

    ACC (Airport Communities Coalition) motion filed with the Pollution Control Hearings Board (PCHB No. 01-160) against State of Washington Department of Ecology and Port Of Seattle, seeking correction, clarification, and/or partial reconsideration of the Order Publishing Certain Portions of Depositions of Ecology Managers and CR 30(b)(6) Designated Witnesses. Motion identifies three categories of discrepancies: (1)
    TagsACC, Ecology, Pollution Control Hearings Board, Port Of Seattle, Third Runway
  • 2002-05-07

    EXH AR1491: ACC’s Notice of Withdrawal of Issue No. 20 (Gilliam Creek), PCHB No. 01-160

    Airport Communities Coalition (ACC), represented by Helsell Fetterman LLP, files notice withdrawing Issue No. 20 from PCHB No. 01-160, which asked whether §401 and applicable water quality law would be violated if the Certification does not address water quality impacts to Gilliam Creek. Respondents are State of Washington Department of Ecology and Port Of Seattle.
    TagsACC, Ecology, PCHB, Pollution Control Hearings Board, Water Quality
  • 2002-05-07

    PCHB Doc 03026: Direct Testimony of Kelly Whiting on Behalf of Ecology — PCHB No. 01-160

    Direct testimony of Kelly Whiting, Engineer III at King County Department of Natural Resources and Parks, submitted on behalf of the Washington State Department of Ecology in PCHB No. 01-160 (Airport Communities Coalition and Citizens Against Sea-Tac Expansion v. Ecology and Port Of Seattle). Whiting reviewed the Port of Seattle’s Comprehensive Stormwater Management Plan (SMP)
    TagsACC, CASE, Ecology, PCHB, Pollution Control Hearings Board, Port Of Seattle, Stormwater
  • 2002-04-22

    PCHB Doc 01-160: Supplemental Post-Hearing Evidentiary Order — ACC v. Ecology and Port Of Seattle

    Supplemental Post-Hearing Evidentiary Order issued by the Pollution Control Hearings Board (PCHB) in case PCHB 01-160, Airport Communities Coalition (ACC) and Citizens Against Sea-Tac Expansion (CASE) v. State of Washington Department of Ecology and Port Of Seattle. Signed by Kaleen Cottingham on April 22, 2002. Supplements the April 9, 2002 evidentiary order by declaring that
    TagsACC, Airport Communities Coalition, CASE, Ecology, Pollution Control Hearings Board, Port Of Seattle
  • 2002-04-22

    PCHB Doc 01-160: Order Denying ACC’s Motion to Redact Pre-Filed Testimony of Paul Fendt

    Pollution Control Hearings Board (PCHB) Order in case PCHB 01-160 denying Airport Communities Coalition (ACC) motion to redact portions of pre-filed testimony of Paul Fendt. ACC argued the testimony violated the February 28, 2002 discovery cut-off order by including discussions and work on the Low Flow Plan conducted between February 12 and February 19, 2002,
    TagsACC, CASE, Ecology, PCHB, Pollution Control Hearings Board, Port Of Seattle
  • 2002-04-17

    PCHB Doc 01-160: Fifth Declaration of Paul S. Fendt, P.E.

    Fifth Declaration of Paul S. Fendt, P.E. (AR 001896-001897), filed in PCHB case No. 01-160 before the Pollution Control Hearings Board for the State of Washington. Declarant is a Port Of Seattle consultant addressing the December 2001 Low Flow Plan, Walker Creek low flow period calculations, and meetings with Ecology’s Kelly Whiting on February 12
    TagsACC, Airport Communities Coalition, Citizens Against Sea-Tac Expansion, Ecology, PCHB, Pollution Control Hearings Board, Port Of Seattle

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    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

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    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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