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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.

TagACC(1548)

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  • 1995-12-14

    Exhibit 201: Ecology Delegation of Authority — Tom Luster, Section 401 Certifications and CZM Consistency Determinations

    These three pages from the Washington State Department of Ecology document the delegation of signature authority to staff member Tom Luster, allowing him to issue routine Section 401 water quality certifications, Coastal Zone Management consistency determinations, and related administrative orders. Originally signed by Director Mary Riveland in December 1995, the authority was reaffirmed by Director Tom Fitzsimmons in February 1997. The delegation includes a succession of authority chain to ensure continuity if Luster is absent or leaves his position.
    TagsACC, Ecology, Environmental Impact Statement, PCHB, Pollution Control Hearings Board, RCW, WACFolderBox 08
  • 1995-12-01

    EXH AR024562: Analysis of Regulatory Issues — NPDES Permit Program Municipal & Industrial Stormwater Discharges

    A 1995 Washington Department of Ecology staff discussion paper analyzes regulatory challenges in applying the NPDES permit program to municipal and industrial stormwater discharges, focusing on how to ensure such discharges comply with Clean Water Act water quality standards. The paper explores questions around defining 'Waters of the State,' determining compliance monitoring points, and identifying which permitted dischargers require water-quality-based effluent limitations. Note that this paper does not represent official Ecology policy and was intended to stimulate internal discussion and policy decisions.
    TagsACC, Clean Water Act, Ecology, NPDES, PCHB, Pollution Control Hearings Board, StormwaterFolderBox 10
  • 1995-11-22

    EXH AR027698: Draft Amendments to Initial Watershed Assessment, Water Resources Inventory Area 9, Green-Duwamish Watershed

    Draft amendments prepared by Tom Culhane and Jerry Liszak of Washington Department of Ecology Northwest Regional Office, Water Resources Program, replacing text of OFTR 95-01 for the Initial Watershed Assessment of Water Resources Inventory Area 9 (WRIA 9), Green-Duwamish Watershed. Document covers hydrogeology, ground water-surface water interaction, water demand, streamflow status, water rights and claims
    TagsACC, Duwamish River, Ecology, Pollution Control Hearings Board, State of Washington, Water QualityFolderBox 10
  • 1995-11-01

    EXH AR023140: Guidance Remediation Petroleum Contaminated Soils

    This 1995 Washington State Department of Ecology document provides guidance for cleaning up soils contaminated by petroleum products. It outlines remediation standards and procedures under the state's Toxics Cleanup Program, applicable across all regions of Washington State. Note: This document addresses soil contamination cleanup and does not contain content specifically related to Sea-Tac Airport noise policy.
    TagsACC, Ecology, Model Toxics Control Act, MTCA, PCHB, Pollution Control Hearings Board, soilFolderBox 10
  • 1995-07-21

    Airport Impact Assistance Strategy: Work Program Draft, City of Burien

    A 1995 City of Burien memorandum and accompanying draft strategy paper outline concerns about the negative impacts of constructing a third runway at Seattle-Tacoma International Airport on surrounding communities, including increased noise, traffic, and neighborhood blight. The document warns that heavy truck traffic, expanded air traffic noise 'shadow,' and construction disruption could drive down property values, destabilize local businesses, and accelerate community deterioration. It calls for proactive planning and mitigation efforts, while criticizing the Environmental Impact Statement (EIS) for inadequately addressing these impacts.
    TagsACC, City of Burien, Environmental Impact Statement, NEPA, Third RunwayFolderThird Runway
  • 1995-07-01

    EXH AR038694: STIA Capacity Enhancement Plan Update

    Seattle-Tacoma International Airport (STIA) Capacity Enhancement Plan Update, July 1995, AR 038694. Prepared jointly by the U.S. Department of Transportation, Federal Aviation Administration (FAA), Port Of Seattle, and airlines and general aviation community serving Sea-Tac Airport. Document covers airport capacity planning and enhancement initiatives.
    TagsACC, Capacity, FAA, General Aviation, Pollution Control Hearings Board, Port Of Seattle, Sea-Tac AirportFolderBox 16
  • 1995-04-01

    ACC Comments on the Proper Scope of the Environmental Impact Statement for a Proposed Development of Seattle-Tacoma International Airport

    The Airport Communities Coalition, representing the cities of Burien, Des Moines, Normandy Park, and Tukwila, Washington, submitted formal scoping comments to the FAA and Port of Seattle regarding the proper scope of an Environmental Impact Statement for a proposed expansion of Seattle-Tacoma International Airport. The comments address key issues including the purpose and need for the project, the role of Puget Sound Regional Council planning, and the requirement for the FAA to independently fulfill its obligations under the National Environmental Policy Act. The document also calls for the EIS to account for connected and cumulative impacts, including planned land-side facility improvements and the Part 150 Noise Mitigation Program.
    TagsACC, Environmental Impact Statement, FAA, NEPA, Third RunwayFolderACC
  • 1995-03-23

    EXH AR038633: Major Supplemental Airport Feasibility Study — Summary Report

    Major Supplemental Airport Feasibility Study Summary Report dated March 23, 1995, sponsored by the Puget Sound Regional Council (PSRC), prepared by TAMS Consultants, Inc. in association with Pacific Rim Resources and Parametrix, Inc. The report covers site analysis, noise impact areas (65 Ldn contours), access analysis, instrument approach capability, local airspace evaluation, site constructability, site
    TagsACC, EIS, Noise, Pollution Control Hearings Board, PSRC, Puget Sound Regional Council, Second AirportFolderBox 16
  • 1995-01-01

    EXH AR034578: Wetlands: Characteristics and Boundaries (1995) — Chapter 6, Especially Controversial Wetlands

    National Research Council publication ‘Wetlands: Characteristics and Boundaries’ (1995), Committee on Characterization of Wetlands, Water Science and Technology Board, Board on Environmental Studies and Toxicology, Commission on Geosciences, Environment, and Resources. Exhibit AR034578. Chapter 6 covers especially controversial wetlands including permafrost wetlands, riparian ecosystems, isolated and headwater wetlands, shallow wetlands, agricultural wetlands, nonagricultural altered sites,
    TagsAcademic Journals, ACC, Environment, Land, National Academies of Sciences, Pollution Control Hearings BoardFolderBox 14
  • 1995-01-01

    EXH AR037648: Toxicity of Aircraft De-Icer and Anti-Icer Solutions to Aquatic Organisms

    Peer-reviewed article by S. Ian Hartwell, David M. Jordahl, Joyce E. Evans, and Eric B. May (Maryland Department of Natural Resources) published in Environmental Toxicology and Chemistry, Vol. 14, No. 8, 1995. Study assesses toxicity of ethylene glycol-based de-icer and propylene glycol-based anti-icer solutions from Baltimore-Washington International Airport (BWI) to aquatic organisms including fathead minnow
    TagsAcademic Journals, ACC, Deicing, Environment, Ethylene Gycol, Pollution Control Hearings Board, Water QualityFolderBox 15

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Upcoming Events

  • Part 150 NCP Workshop — Burien
    Add to CalendarMSaturday Oct 17: 10:00am

    Attend a Port of Seattle open house on the Part 150 Study Noise Compatibility Program (NCP). The Part 150 program determines the noise boundary around the airport and opportunities for noise mitigation such as sound insulation.

    [...]
  • Part 150 NCP Workshop — SeaTac
    Add to CalendarMMonday Oct 19: 6:00pm

    Attend a Port of Seattle open house on the Part 150 Study Noise Compatibility Program (NCP). The Part 150 program determines the noise boundary around the airport and opportunities for noise mitigation such as sound insulation.

    [...]
  • Part 150 NCP Workshop — Des Moines
    Add to CalendarMTuesday Oct 20: 6:00pm

    Attend a Port of Seattle open house on the Part 150 Study Noise Compatibility Program (NCP). The Part 150 program determines the noise boundary around the airport and opportunities for noise mitigation such as sound insulation.

    [...]

[See all...]


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...

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