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View Water Column Graphs Over Time.

View full color profile graphs and learn how water quality has changed over the last several months at the South Lake Washington Buoy, and identify when select conditions were unhealthy or even lethal for salmon and trout.

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Water Quality Buoy Location Jump to Lake Sammamish Temp=temperature Cond=conductivity DO=dissolved oxygen Return to: Lakes Data Page

Click on an individual graph to see an expanded view. Learn how to interpret these graphs. Return to the RUSS Buoy Home page. Click here to learn more about Lake Washington and its historical water quality. These data are provisional and are presented for demonstration purposes only. Periodically the R.U.S.S. Buoys undergo maintenance, or experience equipment failures. As a result, data transfer may be intermittent at times