TagPollution Control Hearings Board(1532)

Washington State Department of Ecology (Ecology) letter dated June 30, 1994, issuing NPDES Permit No. WA-002465-1 to Port Of Seattle – Sea-Tac International Airport, expiring June 30, 1999. Signed by John H. Glynn, Water Quality Supervisor, Northwest Regional Office. Permit authorizes discharge of industrial wastewater, non-contact cooling water, and storm water to Puget Sound, Des

Response to comments document for NPDES Permit No. WA-002465-I issued by the Washington State Department of Ecology to Port Of Seattle for Sea-Tac International Airport. Prepared by Deborah North and Lisa Zinner, P.E., dated June 30, 1994. Covers discharge of treated industrial wastewater, non-contact cooling water, and storm water. Addresses public meeting held in Des

Parametrix Record of Communication (AR 026481–026483), project no. 55-2912-01, dated 3/30/94, by Linda Logan, documenting outgoing call to Kevin Fitzpatrick at Ecology (Ecolog[y]) as follow-up to 3/25/99 meeting. Topics include WER (Waste Effluent Ratio) work plan outline review by Gary Bailey and Randy Marshall, mixing zone study approach review by Norm Glen, AKART requirements at

Guidelines for developing freshwater wetlands mitigation plans and proposals, published March 1994 as Ecology Publication #94-29. Jointly produced by Washington State Department of Ecology, Washington State Department of Fish and Wildlife, U.S. Army Corps of Engineers, U.S. Environmental Protection Agency, and U.S. Fish and Wildlife Service. Covers restoration, creation, and enhancement of freshwater wetlands as

Implementation Memo No. 3 dated November 24, 1993, from Steve Robb of the Washington State Department of Ecology Toxics Cleanup Program to Interested Staff, addressing two issues regarding practical quantitation limits (PQLs) as cleanup standards under the Model Toxics Control Act (MTCA). Covers long-term liability for potentially liable persons (PLPs) who clean up to PQL

Washington State Department of Ecology Implementation Memo No. 3, authored by Steve Robb of the Toxics Cleanup Program, dated November 24, 1993. Addresses two issues under the Model Toxics Control Act (MTCA): (1) long-term liability for potentially liable persons (PLPs) when cleanup levels are set at practical quantitation limits (PQLs) rather than risk-based levels, including

Resolution A-93-03 adopted by the Puget Sound Regional Council General Assembly on April 29, 1993, amending the 1988 Interim Regional Airport System Plan (RASP) for long-term commercial air transportation capacity needs of the central Puget Sound region (King, Kitsap, Pierce, Snohomish counties). Establishes as preferred alternative a major supplemental airport in the four-county area plus

TFW-WL1-93-001 literature review compiled by Margaret A. O’Connell (Eastern Washington University), James G. Hallett (Washington State University), and Stephen D. West (University of Washington) for the Timber, Fish & Wildlife (TFW) program. Reviews empirical studies on wildlife use of riparian habitats in Washington State, covering amphibians, reptiles, birds, small mammals, bats, carnivores, and ungulates. Includes

Washington Administrative Code (WAC) Chapter 173-201A, Water Quality Standards for Surface Waters of the State of Washington, issued by the Washington State Department of Ecology under RCW 90.48. Covers introduction (WAC 173-201A-010) and definitions (WAC 173-201A-020) including AKART, background conditions, best management practices, carcinogen, chronic/acute conditions, critical condition (7Q10 flow), ecoregions, fecal coliform, hardness, mixing

Office of the Hearing Examiner, Puget Sound Regional Council (PSRC) Findings, Conclusions, and Decision on City of Federal Way appeal (filed November 6, 1992) challenging adequacy of the Flight Plan Project Final Environmental Impact Statement (FEIS) issued by PSRC as nominal lead agency and Port of Seattle as co-lead agency. Appeal challenges FEIS adequacy in