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Clackamas River Basin Water Quality Assessment
View of Mt. Hood from Timothy Lake, source of the Clackamas River
(Photo by K. Carpenter)
Near-real-time streamflow, stage, water temperature, dissolved oxygen,
specific conductance, pH, and turbidity data from selected Clackamas
River Basin sites
Interactive map showing locations of stream and lake measurement
sites in the Clackamas River basin. Clicking on a site symbol
enables retrieval of available streamflow and water-quality data
for that site.