TagPCHB(607)

This document (AR 019657) is a site map of an active construction area at what appears to be Sea-Tac Airport, showing a restricted AOA (Air Operations Area) zone, embankments, and Lagoon 3. Handwritten annotations reference two stockpiles dated 1997 and 1999, with approximate volumes of 400,000 cubic yards and 2,100,000 cubic yards respectively. The map was entered as Exhibit 284 on 2/7/02, with witness Clark and court reporter Diane Mills.

This is a National Pollutant Discharge Elimination System (NPDES) waste discharge permit issued by the Washington State Department of Ecology to Cascade Pole and Lumber Company, a wood preserving facility in Tacoma, Washington. The permit, valid from March 2002 to March 2007, authorizes the company to discharge treated stormwater and process wastewater into the Blair Waterway and Puyallup River, subject to strict discharge limits, monitoring requirements, and pollution prevention measures. Note: this document pertains to water quality regulation and does not contain information related to Sea-Tac Airport noise policy.

This February 6, 2002 letter from Helsell Fetterman LLP transmits field notes from a January 28, 2002 site visit by wetlands experts Peter Willing and Bill Rozeboom, submitted as part of the legal case Airport Communities Coalition v. Ecology and Port of Seattle (PCHB No. 01-160). The handwritten field notes document observations of water resources, drainage structures, and site conditions at or near Sea-Tac Airport. The materials were shared with multiple parties involved in the Pollution Control Hearings Board proceeding.

Pollution Control Hearings Board (PCHB) case 01-160 denial of summary judgment filed by Airport Communities Coalition (ACC) against Washington State Department of Ecology and Port Of Seattle. ACC sought a ruling that Ecology’s §401 certification lacked reasonable assurance that Port Of Seattle had legal means to permanently mitigate low stream flow impacts of the Third

This 2002 legal declaration by wetland scientist Dyanne Sheldon challenges the adequacy of environmental protections attached to a Washington State Department of Ecology water quality certification related to Sea-Tac Airport expansion. Sheldon argues that the groundwater and wetland performance standards required under the 401 Certification are too vague and scientifically flawed to reliably measure success or failure, citing problems such as undefined 'normal rainfall' baselines and an over-reliance on qualitative wetland plant ratings from the 1980s. The declaration was submitted in support of the Airport Communities Coalition's motion for a stay of the certification before the Washington Pollution Control Hearings Board.

This document is a professional resume for W.A. Rozeboom, a civil engineer and hydrologist with 20 years of experience in water resources management, surface water hydrology, and hydraulic modeling. His work has focused primarily on flood control, stormwater management, floodplain mapping, and water rights administration in Washington State, Hawaii, and other regions. This document does not appear to contain content directly relevant to Sea-Tac Airport noise policy.

This legal document is a supplemental response filed by the Airport Communities Coalition (ACC) in a Washington State Pollution Control Hearings Board case against the Port of Seattle and the Department of Ecology. It lists scientific references and studies relied upon by ACC's expert witnesses, covering topics such as water quality, dissolved oxygen levels from runway de-icing at Seattle-Tacoma International Airport, and the effects of airport-related chemicals on aquatic life including salmon and trout. The document reflects ongoing litigation over the environmental impact of Sea-Tac Airport operations on surrounding waterways.

This 2002 legal document is a supplemental response filed by the Airport Communities Coalition (ACC) in a Pollution Control Hearings Board case against the Washington State Department of Ecology and the Port of Seattle, related to the expansion of Seattle-Tacoma International Airport. It lists technical documents and expert references relied upon by ACC's witnesses, covering topics such as hydraulics, biology, and geotechnical engineering related to the proposed third runway project. The filing also summarizes the prior trial testimony experience of expert witnesses retained by the ACC.

A February 2002 letter from Marten Brown attorneys transmits a CD-ROM of data files and related emails from Pacific Groundwater Group (PGG) to opposing counsel in the case ACC v. Port of Seattle. The materials include technical data and correspondence relied upon by expert Charles Ellingson and PGG in forming their opinions and conclusions. Supporting emails from October 2001 detail groundwater inflow and surface runoff modeling data exchanged between consultants Joe Brascher and PGG.

Certificate of Record filed January 31, 2002 by Tracey L. Johnson, Clerk of the Pollution Control Hearings Board (PCHB), transmitting the complete administrative record for PCHB No. 01-160, Cause No. 01-2-02386-9, in the Superior Court of Washington, Thurston County. Airport Communities Coalition (ACC) is appellant against State of Washington Department of Ecology and Port Of