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Science Library
Welcome to the Tualatin River Watershed Council’s Science Library. Within this page you will find our trove of resources and scientific documents related to the Tualatin River.
Over the years there has been a great deal of research conducted within the Tualatin River watershed. This Science Library contains a collection of important research, assessments, and monitoring that has been conducted in the basin. This library is not comprehensive. Please contact us if there is information you would like to see added to our clearinghouse.
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If you have additional documents specific to the Tualatin Watershed that you think should be included, let us know at trwc@trwc.org.
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Fish & Macroinvertebrate Studies
Scientific
Published 1995
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Distribution of Fish and Crayfish and Measurement of Available Habitat in the Tualatin Basin
Fish & Macroinvertebrate Studies
Scientific
Published 2002
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Distribution of Fish and Crayfish and Measurement of Available Habitat in the Tualatin Basin Inside the Urban Growth Boundary 1999-2001
Watershed Analysis
Assessment
Published 1998
Water Quality
Planning
Published 2023
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Guidebook for Controlling Harmful Algal Blooms in the Tualatin River Watershed
Water Quality
Scientific
Published 2019
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Hydrology Monitoring and Analysis for the Gales/Clear Creek Confluence Project
Restoration Planning & Prioritization
Planning
Published 2006
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Lower Gales Creek Enhancement Plan Knotweed and Ivy Mapping and Report
Restoration Planning & Prioritization
Planning
Published 2006
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