TagPollution Control Hearings Board(1532)

Port of Seattle webpage (AR028013) describing Third Runway construction progress at Seattle-Tacoma International Airport (Sea-Tac Airport). Details include delivery of fill material via temporary on/off ramps connecting South 176th Street and Highway 509, construction of retaining walls, stormwater detention pond, timber noise wall, and shoulder widening along SR-509. Contract for 1.9 million cubic yards of

A letter from Marten Brown Attorneys at Law, written by Jay J. Manning, to the Honorable Kaleen Cottingham of the Pollution Control Hearings Board, transmitting the Port of Seattle’s appeal of Water Quality Certification #1996-4-02325 issued by the Department of Ecology for improvements at Seattle-Tacoma International Airport, including the third runway. The letter also files

This document is a forwarded email chain dated September 9-10, 2001, sharing the latest draft of the Port of Seattle’s Notice of Appeal of the §401 Certification issued by the Washington State Department of Ecology. The appeal, marked as confidential and for settlement purposes only, relates to Ecology’s certification under §401 of the Clean Water

An email chain between Joan Marchioro (Washington Attorney General’s office) and Tom Newlon (Port of Seattle) discussing a revised proposal for Condition E.1(b) regarding fill criteria for imported fill material at an embankment project. The proposal introduces a ‘drainage layer cover’ concept and outlines the use of Synthetic Precipitation Leaching Procedure (SPLP) as an alternative

A draft settlement agreement between the Washington State Department of Ecology and the Port of Seattle regarding the appeal of §401 Certification #1996-4-02325, related to construction of a third runway at Seattle-Tacoma International Airport. The agreement clarifies and revises various conditions of the §401 Certification, including provisions for wetland mitigation, hydrologic monitoring, stormwater management, and

A draft settlement agreement between the Washington State Department of Ecology and the Port of Seattle regarding the Port’s appeal of §401 Certification #1996.4-02325, issued in connection with the construction of a third runway at Seattle-Tacoma International Airport. The agreement outlines clarifications and revisions to various conditions of the certification, including wetland mitigation, stormwater management,

Monthly report from the Shorelands and Environmental Assistance Program (SEA) at the Northwest Regional Office (NWRO) covering August 2001 activities. Key topics include the issuance of a 401 water quality certification to the Port of Seattle for the proposed Third Runway at Sea-Tac Airport, which was subsequently appealed by the Airport Communities Coalition. Additional items

Transmittal form dated September 6, 2001 from Paul S. Fendt, P.E. of Parametrix (Kirkland, WA) to Ann Kenny at the Washington State Department of Ecology (Bellevue, WA 98008), transmitting wetland hydrology monitoring data for Port Of Seattle, Project Number 556-2912-001 01 03. Includes Lake Reba Area water level data tables for monitoring wells HC00-B151, HC00-B152,

Pre-Hearing Order in PCHB case 01-133, Airport Communities Coalition (ACC) v. State of Washington Department of Ecology and Port Of Seattle, filed August 23, 2001. ACC challenged the Section 401 certification issued by Ecology. Sets briefing schedule for stay motion: ACC motion due September 11, 2001; respondents’ briefs due September 28, 2001; ACC reply due

Annual Stormwater Monitoring Report for Seattle-Tacoma International Airport (STIA), prepared by Scott Tobiason, Environmental Management Specialist, Aviation Environmental Programs, Port of Seattle, covering the period July 1, 2000 through June 30, 2001. Report includes NPDES stormwater monitoring data for Sea-Tac Airport storm drainage subbasins, grab and composite sample results for total petroleum hydrocarbons (TPH), fecal