02038oam 2200613 450 991071680850332120211020102242.0(CKB)5470000002526105(OCoLC)681424358(OCoLC)49198855(OCoLC)622653190(OCoLC)667919640(OCoLC)985367587(OCoLC)1109170878(OCoLC)995470000002526105(EXLCZ)99547000000252610520101115d2001 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierModeling water quality in the Tualatin River, Oregon, 1991-1997 /by Stewart A. Rounds and Tamara M. Wood ; prepared in cooperation with the Unified Sewerage Agency of Washington County, OregonPortland, Oregon :U.S. Department of the Interior, U.S. Geological Survey,2001.1 online resource (v, 53 pages) illustrations, mapWater-resources investigations report ;01-4041Includes bibliographical references (pages 52-53).StreamflowOregonTualatin RiverWater qualityOregonTualatin RiverStreamflowfastWater qualityfastOregonTualatin RiverfastStreamflowWater qualityStreamflow.Water quality.Rounds Stewart1403245Wood Tamara M.Geological Survey (U.S.),Washington County (Or.).Unified Sewerage Agency.OCLCEOCLCEOCLCQEYMOCLCQOCLCFOCLCOOCLCQCOPWAUOCLCQUMKOCLCOOCLCQGPOBOOK9910716808503321Modeling water quality in the Tualatin River, Oregon, 1991-19973537468UNINA