TagThird Runway(1098)

Airport Communities Coalition (ACC) files a Request for Scheduling Conference before the Pollution Control Hearings Board (PCHB), WAC 371-08-450(4)(d), seeking an expedited briefing schedule and hearing date on ACC’s motion to stay Section 401 Certification Order No. 1996-4-02325, issued by Washington State Department of Ecology to Port Of Seattle on August 10, 2001, for the

Airport Communities Coalition (ACC) — comprising Cities of Burien, Des Moines, Federal Way, Normandy Park, Tukwila, and Highline School District — filed this Notice of Appeal with the Pollution Control Hearings Board (PCHB) on August 23, 2001, challenging Ecology’s August 10, 2001, issuance of Clean Water Act Section 401 Certification No. 1996-4-02325 and accompanying Coastal

In August 2001, paralegal Andrea Grad of Helsell Fetterman submitted a Public Disclosure Act request to Washington State Department of Ecology seeking all documents related to the Sea-Tac Airport third runway project's consistency with the Coastal Zone Management (CZM) Program. Ecology's Ann Kenny responded that all relevant CZM documents had already been provided, noting that CZM and Section 401 water quality matters were handled together with no separate files, and that previously withheld deliberative documents had been released. Kenny also indicated she was still checking with other staff to determine if any additional materials had been overlooked.

Internal Ecology meeting notes and talking points dated 8/16/2001 regarding the 401 Water Quality Certification issued for the Third Runway project at Sea-Tac Airport. Ecology staff prepared responses to Port Of Seattle concerns about the certification’s open-ended conditions, covering topics including NPDES major modification, stormwater retrofitting, wetland mitigation, Water Effects Ratio (WER) Study, Walker Creek

Draft memorandum dated 8/13/01 from Ray Hellwig, Director, to Tom Fitzsimmons, Director, Washington State Department of Ecology, recommending approval of a 401 Water Quality Certification for the Port Of Seattle Sea-Tac International Airport (STIA) Third Runway and related projects. Document AR028003 covers the Port’s proposals to construct an 8,500-foot parallel third runway, two Runway Safety

Washington State Department of Ecology news release (AR027998, dated August 10, 2001) approving the Port Of Seattle’s water-quality certification permit under the federal Clean Water Act for construction of a third runway at Seattle-Tacoma International Airport. The permit covers stormwater management for Des Moines, Miller, and Walker creeks; filling of nearly 20 acres of wetlands;

Port of Seattle Addendum #4 (POS SEPA No. 01-16, August 10, 2001) to the Seattle-Tacoma International Airport Master Plan Final Environmental Impact Statement (FEIS) and Final Supplemental Environmental Impact Statement (FSEIS) issued May 13, 1997. Addresses project design changes to Borrow Source Areas 3 and 4 for third runway embankment fill material excavation, and incorporates

This document outlines Washington State Department of Ecology conditions for accepting imported fill material used in construction of Sea-Tac Airport's Third Runway and associated Master Plan improvements. It requires the Port of Seattle to submit environmental assessments of fill sources — including records reviews, site reconnaissance, and soil sampling for hazardous substances such as arsenic, lead, and mercury — at least ten business days before placing any fill. Specific contamination limits (e.g., arsenic at 20 mg/kg, lead at 220/250 mg/kg) and minimum sampling schedules based on fill volume are established to prevent toxic materials from entering state waters and wetlands.

Washington State Department of Ecology Water Quality Certification (Order #1996-4-02325) issued August 10, 2001, to Port Of Seattle for construction of a 8,500-foot third parallel runway and related projects at Seattle-Tacoma International Airport (STIA) in the Miller, Walker, and Des Moines Creek watersheds and wetlands in SeaTac and Auburn, King County. Certifies compliance with Clean

Letter dated August 10, 2001, from James M. Lynch of Stoel Rives LLP, attorney for the Port Of Seattle, to Ken Berg, Manager of the U.S. Fish and Wildlife Service (FWS) Western Washington Office, transmitting a draft Embankment Seepage Monitoring Plan (MP) for the proposed Sea-Tac Airport Third Runway embankment fill. Submitted pursuant to the