TagPollution Control Hearings Board(1532)

Port of Seattle Final SEPA Determination of Non-Significance (DNS), POS SEPA No. 01-08, dated March 30, 2001, for the Alaska Airlines Maintenance Facility Expansion at Seattle-Tacoma Airport, north of South 188th Street and west of 28th Avenue South. The proposed project expands and remodels existing Alaska Airlines maintenance facilities including offices, repair shops, parts storage,

A letter from attorney Kevin L. Stock of Helsell Fetterman LLP, on behalf of the Airport Communities Coalition, to Tom Fitzsimmons, Director of the Department of Ecology, confirming agreements reached at a March 27, 2001 meeting regarding the 1999 Agreed Order and the 401 certification process. The letter confirms that Ecology agreed to hold a

Draft meeting notes from a technical meeting on March 28, 2001, regarding the 401 Permit Decision-Making process for the Sea-Tac International Airport Third Runway project. The notes cover King County feedback on Deliverable 2 (Appendix B2), scoping for Deliverables 5 and 6 regarding stormwater management vault feasibility and SMP revisions, and upcoming meeting schedules. Attendees

Letter dated March 28, 2001 from Erik C. Stockdale, Senior Wetlands Specialist, Washington State Department of Ecology (Northwest Regional Office, Bellevue), to Don Scarberry of Novadyne Engineering (Redmond, WA), clarifying the Department of Ecology’s regulatory policy regarding lands classified as ‘prior converted croplands’ by the US Army Corps of Engineers. The letter explains that Ecology

Draft meeting notes prepared by Rachel McCrea of Floyd & Snider Inc. for a 401 Permit Decision-Making Technical Meeting held March 26, 2001, regarding the Sea-Tac International Airport Third Runway. Attendees included John Drabek and Ann Kenny (Dept. of Ecology), Keith Smith (Port Of Seattle), Kelly Whiting (King County), Paul Fendt and Tom Atkins (Parametrix),

Washington State Department of Ecology mid-point status letter dated March 26, 2001, addressed to Tom Mueller (Army Corps of Engineers, Seattle District) and Elizabeth Leavitt (Port Of Seattle Aviation Environmental Programs), regarding Coastal Zone Management Act (CZMA) Consistency review for the Port Of Seattle’s Master Plan Update for SeaTac International Airport, project number 1996-4-02325. Ecology

Memorandum from Michael Bailey, P.E., Hart Crowser, Inc. to Jim Thomson, P.E., HNTB Corporation, dated March 26, 2001, documenting post-earthquake reconnaissance at the Sea-Tac Airport (STIA) Third Runway Project site (project J-4978-06) following the February 28, 2001, Nisqually earthquake. Two reconnaissance visits on March 1 and March 2, 2001 by Hart Crowser engineers Doug Lindquist

Hart Crowser memorandum (J-4978-19) from Michael Bailey, P.E., to Port Of Seattle attn. Michael J. Cheyne, CC HNTB attn. Jim Thomson, P.E., dated March 26, 2001, summarizing MSE (Mechanically Stabilized Earth) wall performance during the February 28 Nisqually earthquake. Discusses two MSE walls identified by Helsell Fetterman (Eglick & Stock 3/20/01) and GeoSyntec (3/15/01) as

A memorandum from Jim Laughlin of Parametrix, Inc. summarizing a phone conversation with Randall Marshall of the Washington State Department of Ecology (WADOE) regarding toxicity due to low water hardness and whether lab water hardness should be adjusted to match site water. The memo references a CH2MHill study showing chronic reproductive effects in C. dubia

Handwritten meeting notes dated 3-22-01 (AR 018495–018497, Exhibit 192) from a meeting involving Kelly Whiting, Katie Walters, and others (SKW MIG at WLRD). Notes cover Pond D (discharge not modelled, meets flow standards, indirect impacts to wetlands, SDW1B, seasonal groundwater at 336 ft, infiltration facility 0.2 cfs), Pond F (discharges to Walker Creek via riprap