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Spatial Trends in TCDD/TCDF Concentrations in Sediment and Bottom Fish Collected in Lake Roosevelt (Columbia River)

Publication number Date Published
91-29June 1991
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Author(s) Johnson, A., D. Serdar, and D. Norton
Description In June 1990, as part of Ecology's investigation of contaminants in Lake Roosevelt, a series of sediment and bottom fish samples were collected from Lake Roosevelt and vicinity for analysis of polychlorinated dibenzo-p-dioxins (PCDDs) and -dibenzofurans (PCDFs). The objective of this survey was to evaluate the transport and distribution of these compounds through the lake.
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Keywords Lake Roosevelt, pulp, contaminant, Columbia River, fish, study, river, trend, sediment, lake, dioxin, effluent
WATERSHED Water Resource Inventory Area CR Columbia River
DATA Environmental Information Management (EIM) #AJOH0034