EXH0672024993

PCHBPollution Control Hearings Board of the State of Washington

Port of Seattle: Site-Specific Application of the- Water Quality Standard ,, Test outfaJland receiving I WER Screening ToxicityStudy 1 water, and mixture of the two ! • Test organism: waterflea Yes • • Run bioassays on a range of I WER Range FindingStud_ 1 copper concentrations • No analytical chemistry • Test organism: watefflea No _._ • _Eco_ No _. • Range of copper concentrations [ WER Definitive Study I • Include analytical.chemistry • Test organism:watefflea and f fathead minnow I Conduct.TranslatorStudy? t par-amet_rix,Inc. AR 024993 EXH0672024993
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